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OBJECTIVE: Risk factors for mortality in patients with subdural hematoma (SDH) include poor Glasgow Coma Scale (GCS) score, pupil nonreactivity, and hemodynamic instability on presentation. Little is published regarding prognosticators of SDH in the elderly. This study aims to examine risk factors for hospital mortality and withdrawal of life-sustaining measures in an octogenarian population presenting with SDH. METHODS: A prospectively collected multicenter database of 3279 traumatic brain injury admissions to 45 different U.S. trauma centers between 2017 and 2019 was queried to identify patients aged >79 years old presenting with SDH. Factors collected included baseline demographic data, past medical history, antiplatelet/anticoagulant use, and clinical presentation (GCS, pupil reactivity, injury severity scale [ISS]). Primary outcome data included hospital mortality/discharge to hospice care and withdrawal of life-sustaining measures. Multivariate logistic regression analyses were used to identify factors independently associated with primary outcome variables. RESULTS: A total of 695 patients were isolated for analysis. Of the total cohort, the rate of hospital mortality or discharge to hospice care was 22% (n = 150) and the rate of withdrawal of life-sustaining measures was 10% (n = 66). A multivariate logistic regression model identified GCS <13, pupil nonreactivity, increasing ISS, intraventricular hemorrhage, and neurosurgical intervention as factors independently associated with hospital mortality/hospice. Congestive heart failure (CHF), hypotension, GCS <13, and neurosurgical intervention were independently associated with withdrawal of life-sustaining measures. CONCLUSIONS: Poor GCS, pupil nonreactivity, ISS, and intraventricular hemorrhage are independently associated with hospital mortality or discharge to hospice care in patients >80 years with SDH. Pre-existing CHF may further predict withdrawal of life-sustaining measures.
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Hematoma Subdural/mortalidad , Mortalidad Hospitalaria/tendencias , Cuidados para Prolongación de la Vida/tendencias , Octogenarios , Alta del Paciente/tendencias , Privación de Tratamiento/tendencias , Anciano de 80 o más Años , Lesiones Traumáticas del Encéfalo/diagnóstico , Lesiones Traumáticas del Encéfalo/mortalidad , Lesiones Traumáticas del Encéfalo/terapia , Femenino , Escala de Coma de Glasgow/tendencias , Hematoma Subdural/diagnóstico , Hematoma Subdural/terapia , Humanos , Masculino , Valor Predictivo de las Pruebas , Estudios Prospectivos , Estudios RetrospectivosRESUMEN
BACKGROUND: The incidence of subdural hematoma (SDH) in chronic maintenance hemodialysis (CMH) patients may change over time, along with the evolving characteristics of the underlying populations. METHODS: We conducted a retrospective, single-center study at Cairo University hospitals, assessing the incidence, associated risk factors, and outcomes of nontraumatic SDH in CMH patients between January 2006 and January 2019. RESULTS: Out of 1217 CMH patients, nontraumatic SDH was diagnosed in 41 (3.37%) during the study, increasing with the enrollees' age but stable over the observation period and translating into an annual incidence rate of 28 per 1000 patients per year. SDH patients were likely to use central venous catheters, reported pruritis and history of bone fractures, and had higher phosphorus, parathyroid hormone, and alkaline phosphatase values (p < 0.001); however, there was no association with atrial fibrillation or use of anticoagulants. In the SDH cohort (n = 41), six patients did not need surgical intervention and 13 patients died before becoming surgically fit for intervention; mortality correlated with ischemic heart disease (p = 0.033) and the presence of atrial fibrillation or chronic anticoagulation with warfarin (p < 0.0001 for both), among others. Twenty-two patients received surgical operations and of these 2 died postoperatively; overall patient mortality was 12/41 (29.27%) at 30 days and 15/41 (36.59%) at 1 year. CONCLUSION: Our study demonstrated a striking enrichment for underlying comorbidities in those patients developing SDH and a high risk of immediate mortality. The benefit of chronic anticoagulation therapy should be carefully weighed against the risk of CNS bleed in MHD patients.
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Hematoma Subdural/epidemiología , Hematoma Subdural/etiología , Fallo Renal Crónico/terapia , Diálisis Renal/efectos adversos , Anciano , Anticoagulantes/uso terapéutico , Fibrilación Atrial/epidemiología , Egipto/epidemiología , Femenino , Hematoma Subdural/mortalidad , Hematoma Subdural/prevención & control , Humanos , Incidencia , Fallo Renal Crónico/mortalidad , Masculino , Persona de Mediana Edad , Diálisis Renal/mortalidad , Estudios Retrospectivos , Factores de RiesgoRESUMEN
BACKGROUND: Since the approval of the oral factor Xa inhibitors, there have been concerns regarding the ability to neutralize their anticoagulant effects after intracranial hemorrhage (ICH). Multiple guidelines suggest using prothrombin complex concentrates (PCCs) in these patients on the basis of research that includes a limited number of patients with ICH. Given this, we aimed to evaluate the safety and efficacy of PCCs for factor Xa inhibitor-related ICH in a large, multicenter cohort of patients. METHODS: This was a multicenter, retrospective, observational cohort study of patients with apixaban- or rivaroxaban-related ICH who received PCCs between January 1, 2015, and March 1, 2019. The study had 2 primary analysis groups: safety and hemostatic efficacy. The safety analysis evaluated all patients meeting inclusion criteria for the occurrence of a thrombotic event, which were censored at hospital discharge or 30 days after PCC administration. Patients with intracerebral, subarachnoid, or subdural hemorrhages who had at least 1 follow-up image within 24 hours of PCC administration were assessed for hemostatic efficacy. The primary efficacy outcome was the percentage of patients with excellent or good hemostasis on the basis of the modified Sarode criteria. Secondary outcomes included an evaluation of in-hospital mortality, length of stay, infusion-related reactions, and thrombotic event occurrence during multiple predefined periods. RESULTS: A total of 663 patients were included and assessed for safety outcomes. Of these, 433 patients met criteria for hemostatic efficacy evaluation. We observed excellent or good hemostasis in 354 patients (81.8% [95% CI, 77.9-85.2]). Twenty-five (3.8%) patients had a total of 26 thrombotic events, of which 22 occurred in the first 14 days after PCC administration. One patient had documentation of an infusion-related reaction. For the full cohort of patients, in-hospital mortality was 19.0%, and the median intensive care unit and hospital lengths of stay were 2.0 and 6.0 days, respectively. CONCLUSIONS: Administration of PCCs after apixaban- and rivaroxaban-related ICH provided a high rate of excellent or good hemostasis (81.8%) coupled with a 3.8% thrombosis rate. Randomized, controlled trials evaluating the clinical efficacy of PCCs in patients with factor Xa inhibitor-related ICH are needed.
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Factores de Coagulación Sanguínea/uso terapéutico , Inhibidores del Factor Xa/efectos adversos , Hematoma Subdural/tratamiento farmacológico , Hemostasis/efectos de los fármacos , Hemostáticos/uso terapéutico , Pirazoles/efectos adversos , Piridonas/efectos adversos , Rivaroxabán/efectos adversos , Hemorragia Subaracnoidea/tratamiento farmacológico , Anciano , Factores de Coagulación Sanguínea/efectos adversos , Femenino , Hematoma Subdural/inducido químicamente , Hematoma Subdural/diagnóstico por imagen , Hematoma Subdural/mortalidad , Hemostáticos/efectos adversos , Mortalidad Hospitalaria , Humanos , Trombosis Intracraneal/inducido químicamente , Tiempo de Internación , Masculino , Persona de Mediana Edad , Estudios Retrospectivos , Factores de Riesgo , Hemorragia Subaracnoidea/inducido químicamente , Hemorragia Subaracnoidea/diagnóstico por imagen , Hemorragia Subaracnoidea/mortalidad , Factores de Tiempo , Resultado del Tratamiento , Estados UnidosRESUMEN
Background and Purpose- The risk of arterial ischemic events after subdural hemorrhage (SDH) is poorly understood. This study aimed to evaluate the risk of acute ischemic stroke and myocardial infarction among patients with and without nontraumatic SDH. Methods- We performed a retrospective cohort study using claims data from 2008 through 2014 from a nationally representative sample of Medicare beneficiaries. The exposure was nontraumatic SDH. Our primary outcome was an arterial ischemic event, a composite of acute ischemic stroke and acute myocardial infarction. Secondary outcomes were ischemic stroke alone and myocardial infarction alone. We used validated International Classification of Diseases, Ninth Revision, Clinical Modification diagnosis codes to identify our predictor and outcomes. Using Cox regression and corresponding survival probabilities, adjusted for demographics and vascular comorbidities, we computed the hazard ratio in 4-week intervals after SDH discharge. We performed secondary analyses stratified by strong indications for antithrombotic therapy (composite of atrial fibrillation, peripheral vascular disease, valvular heart disease, and venous thromboembolism). Results- Among 1.7 million Medicare beneficiaries, 2939 were diagnosed with SDH. In the 4 weeks after SDH, patients' risk of an arterial ischemic event was substantially increased (hazard ratio, 3.6 [95% CI, 1.9-5.5]). There was no association between SDH diagnosis and arterial ischemic events beyond 4 weeks. In secondary analysis, during the 4 weeks after SDH, patients' risk of ischemic stroke was increased (hazard ratio, 4.2 [95% CI, 2.1-7.3]) but their risk of myocardial infarction was not (hazard ratio, 0.8 [95% CI, 0.2-1.7]). Patients with strong indications for antithrombotic therapy had increased risks for arterial ischemic events similar to patients in the primary analysis, but those without such indications did not demonstrate an increased risk for arterial ischemic events. Conclusions- Among Medicare beneficiaries, we found a heightened risk of arterial ischemic events driven by an increased risk of ischemic stroke, in the 4 weeks after nontraumatic SDH. This increased risk may be due to interruption of antithrombotic therapy after SDH diagnosis.
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Isquemia Encefálica/tratamiento farmacológico , Hematoma Subdural/tratamiento farmacológico , Hemorragia/complicaciones , Accidente Cerebrovascular/tratamiento farmacológico , Anciano , Anciano de 80 o más Años , Fibrilación Atrial/complicaciones , Fibrilación Atrial/tratamiento farmacológico , Isquemia Encefálica/complicaciones , Femenino , Hematoma Subdural/complicaciones , Hematoma Subdural/mortalidad , Hemorragia/tratamiento farmacológico , Humanos , Isquemia/complicaciones , Isquemia/tratamiento farmacológico , Masculino , Persona de Mediana Edad , Infarto del Miocardio/complicaciones , Infarto del Miocardio/tratamiento farmacológico , Estudios Retrospectivos , Factores de Riesgo , Accidente Cerebrovascular/complicacionesRESUMEN
BACKGROUND: Guidelines for management of intracranial hemorrhage do not account for bleed location. We hypothesize that parafalcine subdural hematoma (SDH), as compared to convexity SDH, is a distinct clinical entity and these patients do not benefit from critical care monitoring or repeat imaging. METHODS: We identified patients presenting to a single level I trauma center with isolated head injuries from February 2016 to August 2017. We identified 88 patients with isolated blunt traumatic parafalcine SDH and 228 with convexity SDH. RESULTS: Demographics, comorbidities, and use of antiplatelet and anticoagulant agents were similar between the groups. As compared to patients with convexity SDH, patients with parafalcine SDH had a significantly lower incidence of radiographic progression, and had no cases of neurologic deterioration, neurosurgical intervention, or mortality (all P < 0.005). Compared to patients admitted to the intensive care unit, patients with parafalcine SDH admitted to the floor had a shorter length of stay (2.0 ± 1.6 versus 3.8 ± 2.9 d, P < 0.005) with no difference in outcomes. CONCLUSIONS: Patients presenting with a parafalcine SDH are a distinct and relatively benign clinical entity as compared to convexity SDH and do not benefit from repeat imaging or intensive care unit admission.
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Traumatismos Cerrados de la Cabeza/complicaciones , Hematoma Subdural/diagnóstico , Hemorragia Intracraneal Traumática/diagnóstico , Procedimientos Neuroquirúrgicos/estadística & datos numéricos , Anciano , Anciano de 80 o más Años , Progresión de la Enfermedad , Femenino , Escala de Coma de Glasgow , Hematoma Subdural/etiología , Hematoma Subdural/mortalidad , Humanos , Unidades de Cuidados Intensivos/normas , Unidades de Cuidados Intensivos/estadística & datos numéricos , Hemorragia Intracraneal Traumática/etiología , Hemorragia Intracraneal Traumática/mortalidad , Tiempo de Internación/estadística & datos numéricos , Masculino , Persona de Mediana Edad , Neuroimagen/normas , Neuroimagen/estadística & datos numéricos , Sistema de Registros/estadística & datos numéricos , Estudios Retrospectivos , Centros Traumatológicos/normas , Centros Traumatológicos/estadística & datos numéricosRESUMEN
Rationale: Older adults (≥65 yr old) account for an increasing proportion of patients with severe traumatic brain injury (TBI), yet clinical trials and outcome studies contain relatively few of these patients.Objectives: To determine functional status 6 months after severe TBI in older adults, changes in this status over 2 years, and outcome covariates.Methods: This was a registry-based cohort study of older adults who were admitted to hospitals in Victoria, Australia, between 2007 and 2016 with severe TBI. Functional status was assessed with Glasgow Outcome Scale Extended (GOSE) 6, 12, and 24 months after injury. Cohort subgroups were defined by admission to an ICU. Features associated with functional outcome were assessed from the ICU subgroup.Measurements and Main Results: The study included 540 older adults who had been hospitalized with severe TBI over the 10-year period; 428 (79%) patients died in hospital, and 456 (84%) died 6 months after injury. There were 277 patients who had not been admitted to an ICU; at 6 months, 268 (97%) had died, 8 (3%) were dependent (GOSE 2-4), and 1 (0.4%) was functionally independent (GOSE 5-8). There were 263 patients who had been admitted to an ICU; at 6 months, 188 (73%) had died, 39 (15%) were dependent, and 32 (12%) were functionally independent. These proportions did not change over longer follow-up. The only clinical features associated with a lower rate of functional independence were Injury Severity Score ≥25 (adjusted odds ratio, 0.24 [95% confidence interval, 0.09-0.67]; P = 0.007) and older age groups (P = 0.017).Conclusions: Severe TBI in older adults is a condition with very high mortality, and few recover to functional independence.
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Lesiones Traumáticas del Encéfalo/fisiopatología , Escala de Consecuencias de Glasgow , Mortalidad Hospitalaria , Escala Resumida de Traumatismos , Accidentes por Caídas , Accidentes de Tránsito , Actividades Cotidianas , Factores de Edad , Anciano , Anciano de 80 o más Años , Contusión Encefálica/mortalidad , Contusión Encefálica/fisiopatología , Contusión Encefálica/terapia , Traumatismos Difusos del Encéfalo/fisiopatología , Lesiones Traumáticas del Encéfalo/mortalidad , Lesiones Traumáticas del Encéfalo/terapia , Hemorragia Cerebral Traumática/mortalidad , Hemorragia Cerebral Traumática/fisiopatología , Hemorragia Cerebral Traumática/terapia , Hemorragia Cerebral Intraventricular/mortalidad , Hemorragia Cerebral Intraventricular/fisiopatología , Hemorragia Cerebral Intraventricular/terapia , Estudios de Cohortes , Femenino , Hematoma Subdural/mortalidad , Hematoma Subdural/fisiopatología , Hematoma Subdural/terapia , Humanos , Puntaje de Gravedad del Traumatismo , Unidades de Cuidados Intensivos , Masculino , Mortalidad , Procedimientos Neuroquirúrgicos , Oportunidad Relativa , Sistema de Registros , Respiración Artificial , Fracturas Craneales/mortalidad , Fracturas Craneales/fisiopatología , Fracturas Craneales/terapia , Hemorragia Subaracnoidea Traumática/mortalidad , Hemorragia Subaracnoidea Traumática/fisiopatología , Hemorragia Subaracnoidea Traumática/terapia , Traqueostomía , VictoriaRESUMEN
OBJECTIVES: Prolonged emergency department to ICU waiting time may delay intensive care treatment, which could negatively affect patient outcomes. The aim of this study was to investigate whether emergency department to ICU time is associated with hospital mortality. DESIGN, SETTING, AND PATIENTS: We conducted a retrospective observational cohort study using data from the Dutch quality registry National Intensive Care Evaluation. Adult patients admitted to the ICU directly from the emergency department in six university hospitals, between 2009 and 2016, were included. Using a logistic regression model, we investigated the crude and adjusted (for disease severity; Acute Physiology and Chronic Health Evaluation IV probability) odds ratios of emergency department to ICU time on mortality. In addition, we assessed whether the Acute Physiology and Chronic Health Evaluation IV probability modified the effect of emergency department to ICU time on mortality. Secondary outcomes were ICU, 30-day, and 90-day mortality. INTERVENTIONS: None. MEASUREMENTS AND MAIN RESULTS: A total of 14,788 patients were included. The median emergency department to ICU time was 2.0 hours (interquartile range, 1.3-3.3 hr). Emergency department to ICU time was correlated to adjusted hospital mortality (p < 0.002), in particular in patients with the highest Acute Physiology and Chronic Health Evaluation IV probability and long emergency department to ICU time quintiles: odds ratio, 1.29; 95% CI, 1.02-1.64 (2.4-3.7 hr) and odds ratio, 1.54; 95% CI, 1.11-2.14 (> 3.7 hr), both compared with the reference category (< 1.2 hr). For 30-day and 90-day mortality, we found similar results. However, emergency department to ICU time was not correlated to adjusted ICU mortality (p = 0.20). CONCLUSIONS: Prolonged emergency department to ICU time (> 2.4 hr) is associated with increased hospital mortality after ICU admission, mainly driven by patients who had a higher Acute Physiology and Chronic Health Evaluation IV probability. We hereby provide evidence that rapid admission of the most critically ill patients to the ICU might reduce hospital mortality.
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Servicio de Urgencia en Hospital , Mortalidad Hospitalaria , Unidades de Cuidados Intensivos , Admisión del Paciente , APACHE , Adulto , Anciano , Estudios de Cohortes , Femenino , Paro Cardíaco/mortalidad , Hematoma Subdural/mortalidad , Hospitales Universitarios , Humanos , Hemorragias Intracraneales/mortalidad , Masculino , Persona de Mediana Edad , Países Bajos/epidemiología , Sistema de Registros , Insuficiencia Respiratoria/mortalidad , Estudios Retrospectivos , Factores de Tiempo , Heridas y Lesiones/mortalidadRESUMEN
Background and Purpose- Identifying underlying cerebral amyloid angiopathy (CAA) in patients with intracerebral hemorrhage (ICH) has important clinical implication. Convexity subarachnoid hemorrhage (cSAH) and subdural hemorrhage (SDH) are computed tomography features of CAA-related ICH. We explored whether cSAH and SDH could be additional magnetic resonance imaging markers of CAA in lobar ICH survivors. Methods- We analyzed data from consecutive patients with acute lobar ICH associated with CAA (CAA-ICH) or not attributed to CAA (non-CAA-ICH). Magnetic resonance imaging scans were analyzed for cSAH, SDH, and markers of small vessel disease. The associations of cSAH and SDH with the diagnosis of probable CAA based on the modified Boston criteria were explored using multivariable models. Results- We included 165 patients with acute lobar ICH (mean age 70±13 years): 72 patients with CAA-ICH and 93 with non-CAA-ICH. Patients with CAA-ICH had a higher prevalence of cSAH (73.6% versus 39.8%; P<0.001) and SDH (37.5% versus 21.5%; P=0.02) than non-CAA-ICH. In multivariate logistic regression analysis, the presence of cSAH was independently associated with CAA-ICH (odds ratio, 2.97; 95% CI, 1.26-6.99; P=0.013), whereas there was no association between SDH and CAA-ICH. Conclusions- Among survivors of acute lobar ICH, the presence of cSAH is associated with the magnetic resonance imaging-based diagnosis of CAA. Further studies should investigate whether cSAH help improve the sensitivity of magnetic resonance imaging for in vivo diagnosis of CAA.
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Angiopatía Amiloide Cerebral , Hematoma Subdural , Imagen por Resonancia Magnética , Hemorragia Subaracnoidea , Anciano , Anciano de 80 o más Años , Angiopatía Amiloide Cerebral/complicaciones , Angiopatía Amiloide Cerebral/diagnóstico por imagen , Angiopatía Amiloide Cerebral/mortalidad , Femenino , Hematoma Subdural/diagnóstico por imagen , Hematoma Subdural/etiología , Hematoma Subdural/mortalidad , Humanos , Masculino , Persona de Mediana Edad , Prevalencia , Estudios Retrospectivos , Hemorragia Subaracnoidea/diagnóstico por imagen , Hemorragia Subaracnoidea/etiología , Hemorragia Subaracnoidea/mortalidadRESUMEN
Rates of stroke and obesity have increased in recent years. This study aimed to determine the body mass index (BMI) of fatal stroke cases amongst young adults, their clinical characteristics and the association with BMI with risk factors. All cases aged 15-44 years where death was attributed to stroke for whom BMI was available were retrieved from the National Coronial Information System (1/1/2009-31/12/2016). 179 cases were identified: haemorrhagic (165), ischaemic (5), thrombotic (6), mycotic (3), embolic (0). Proportions in each BMI category were: underweight (5.6%), normal weight (37.4%), overweight (27.4%), obese (29.6%). There was a significant linear trend in the proportion of subarachnoid haemorrhages as BMI increased (pâ¯<â¯0.05), and between higher BMI and hypertension (pâ¯<â¯0.001). There were no group differences in cardiomegaly or left ventricular hypertrophy where known causes were other than hypertension, cardiomyopathy, severe coronary artery atherosclerosis, endocarditis or cerebral arteries atherosclerosis. A history of alcoholism (pâ¯<â¯0.01) was less likely with higher BMI. There was no association between BMI and previous stroke, diabetes, vasculitis, gravid/post-partum, tobacco use, psychostimulant use or injecting drug use. Overweight and obese cases were prominent among young fatalities of stroke. Reducing rates of obesity, and associated hypertension, would be expected to reduce the escalating stoke rates among young adults.
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Índice de Masa Corporal , Accidente Cerebrovascular/mortalidad , Adolescente , Adulto , Distribución por Edad , Alcoholismo/epidemiología , Aneurisma Roto/mortalidad , Aneurisma Roto/patología , Australia/epidemiología , Arterias Cerebrales/patología , Médicos Forenses , Bases de Datos Factuales , Femenino , Hematoma Subdural/mortalidad , Hematoma Subdural/patología , Humanos , Hipertensión/epidemiología , Aneurisma Intracraneal/mortalidad , Aneurisma Intracraneal/patología , Trombosis Intracraneal/mortalidad , Trombosis Intracraneal/patología , Masculino , Obesidad/epidemiología , Sobrepeso/epidemiología , Distribución por Sexo , Accidente Cerebrovascular/patología , Hemorragia Subaracnoidea/mortalidad , Hemorragia Subaracnoidea/patología , Adulto JovenRESUMEN
SUMMARY INTRODUCTION Acute neurological illness often results in severe disability. Five-year life expectancy is around 40%; half the survivors become completely dependent on outside help. OBJECTIVE Evaluate the symptoms of patients admitted to a Hospital ward with a diagnosis of stroke, subarachnoid hemorrhage or subdural hematoma, and analyze the role of an In-Hospital Palliative Care Support Team. MATERIAL AND METHODS Retrospective, observational study with a sample consisting of all patients admitted with acute neurological illness and with a guidance request made to the In-Hospital Palliative Care Support Team of a tertiary Hospital, over 5 years (2012-2016). RESULTS A total of 66 patients were evaluated, with an age median of 83 years old. Amongst them, there were 41 ischaemic strokes, 12 intracranial bleedings, 12 subdural hematomas, and 5 subarachnoid hemorrhages. The median of delay between admission and guidance request was 14 days. On the first evaluation by the team, the GCS score median was 6/15 and the Palliative Performance Scale (PPS) median 10%. Dysphagia (96.8%) and bronchorrhea (48.4%) were the most prevalent symptoms. A total of 56 patients had a feeding tube (84.8%), 33 had vital sign monitoring (50.0%), 24 were hypocoagulated (36.3%), 25 lacked opioid or anti-muscarinic therapy for symptom control (37,9%); 6 patients retained orotracheal intubation, which was removed. In-hospital mortality was 72.7% (n=48). DISCUSSION AND CONCLUSION Patients were severely debilitated, in many cases futile interventions persisted, yet several were under-medicated for symptom control. The delay between admission and collaboration request was high. Due to the high morbidity associated with acute neurological illness, palliative care should always be timely provided.
RESUMO INTRODUÇÃO Eventos neurológicos agudos resultam frequentemente em incapacidade grave que impede o doente de participar ativamente nas decisões do seu próprio tratamento. A sobrevida a cinco anos ronda os 40%; metade dos sobreviventes fica dependente de terceiros. Objetivo Avaliar a sintomatologia de doentes internados com acidente vascular cerebral (AVC), hemorragia subarcnoideia (HSA) ou subdural (HSD) e analisar a intervenção de uma Equipe Intra-Hospitalar de Suporte em Cuidados Paliativos (EIHSCP). MATERIAL E MÉTODOS Estudo retrospetivo observacional dos doentes com diagnóstico principal de evento neurológico agudo com pedido de colaboração à EIHSCP, num hospital terciário, durante cinco anos (2012-2016). RESULTADOS Avaliados 66 doentes, com média de idade de 83 anos. Destacam-se 41 AVC isquêmicos, 12 hemorrágicos, 12 HSD e 5 HSA. A média da demora entre internamento e pedido de colaboração à EIHSCP foi de 14 dias. Na primeira observação, a média na escala de coma de Glasgow foi de 6/15 e na Palliative Performance Scale (PPS) foi de 10%. Disfagia (96,8%) e broncorreia (48,4%) foram os sintomas mais frequentes. A maioria dos doentes (56/66) mantinha sonda nasogástrica (84,8%); 33 encontravam-se em monitorização cardiorrespiratória (50,0%); 24 estavam sob hipocoagulação (36,3%); 25 necessitavam de opioide e antimuscarínico que não estavam prescritos (37,9%); seis tinham tubo orotraqueal, que foi retirado. A mortalidade intra-hospitalar foi de 72,7% (n=48). DISCUSSÃO E CONCLUSÃO Destaca-se o estado debilitado dos doentes; em muitos casos, intervenções fúteis persistiam, mas várias foram submedicadas para o controle dos sintomas. Verificou-se um tempo de espera elevado até o pedido de colaboração. Pela elevada morbilidade associada a esses eventos, cuidados paliativos diferenciados deveriam ser oferecidos no tempo adequado.
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Humanos , Masculino , Femenino , Anciano , Anciano de 80 o más Años , Cuidados Paliativos/métodos , Hemorragia Subaracnoidea/terapia , Accidente Cerebrovascular/terapia , Hematoma Subdural/terapia , Hemorragia Subaracnoidea/fisiopatología , Hemorragia Subaracnoidea/mortalidad , Factores de Tiempo , Dimensión del Dolor , Escala de Coma de Glasgow , Enfermedad Aguda , Estudios Retrospectivos , Mortalidad Hospitalaria , Accidente Cerebrovascular/fisiopatología , Accidente Cerebrovascular/mortalidad , Hematoma Subdural/fisiopatología , Hematoma Subdural/mortalidadRESUMEN
BACKGROUND: Traumatic posterior fossa subdural hemorrhage (SDH) is a rare subtype of subdural hemorrhage in head injuries. Existing data on its pathophysiology and outcome are currently limited; therefore, the condition is not yet fully understood. The present study aimed to determine the incidence, outcome, and prognostic factors for traumatic posterior fossa SDH. METHODS: We performed a retrospective cohort study using the nationwide trauma registry Japan Trauma Data Bank. We identified adult patients (i.e., aged ≥18 years) who had posterior fossa SDH after blunt head trauma from 2004 to 2015. The primary endpoint was in-hospital mortality. We compared patients with and without posterior fossa SDH and adjusted for confounders using a multivariate logistic regression model. RESULTS: A total of 75,838 patients had blunt head injuries. Of these, 266 (0.35%) had posterior fossa SDH, and 177 (median age, 69 years; interquartile range, 55-76) were eligible for analysis. The distribution of the Glasgow Coma Scale (GCS) score was bimodal, and the median score was 14 (interquartile range, 9-15). The mortality rate was 16.9% (95% confidence interval [CI], 11.7%-23.3%). A large posterior fossa SDH (>30 cm3; >1 cm thick), low GCS score on arrival, and the presence of a skull fracture were significantly associated with mortality, with an adjusted odds ratio of 4.51 (95% CI, 1.46-13.9), 0.82 (95% CI, 0.73-0.92), and 4.59 (95% CI, 1.52-13.9), respectively. CONCLUSIONS: Traumatic posterior fossa SDH was extremely rare in our data set. Mortality correlated with the size of the SDH, GCS score on admission, and the presence of a skull fracture.
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Traumatismos Cerrados de la Cabeza/complicaciones , Traumatismos Cerrados de la Cabeza/mortalidad , Hematoma Subdural/etiología , Hematoma Subdural/mortalidad , Anciano , Anciano de 80 o más Años , Fosa Craneal Posterior , Femenino , Escala de Coma de Glasgow , Traumatismos Cerrados de la Cabeza/terapia , Hematoma Subdural/terapia , Mortalidad Hospitalaria , Hospitalización , Humanos , Japón , Masculino , Persona de Mediana Edad , Estudios Retrospectivos , Fracturas Craneales/complicaciones , Fracturas Craneales/mortalidad , Fracturas Craneales/terapiaRESUMEN
BACKGROUND: Subdural hematoma (SDH) in the elderly is an increasingly common entity because of increased use of antithrombotic medications, an aging population, and increasing frequency of geriatric trauma. The present study describes the functional outcomes and mortality of SDH in an elderly population and to identify potential prognostic factors. METHODS: Patients >65 years of age with SDH who were treated at our institution from 2005 to 2015 were identified. Patients with a history of preceding high-velocity trauma were excluded. Electronic medical records were retrospectively reviewed. The outcomes of interest were mortality, length of stay, and discharge Glasgow Outcome Score. RESULTS: A total of 671 patients were included in final statistical analyses. For patients with acute SDH, survival was 74.9%, 72.3%, and 69.8% at 30, 60, and 100 days, respectively. With respect to chronic SDH, survival was 87.0%, 83.7%, and 80.3% at 30, 60, and 100 days, respectively. On multivariate analysis, admission Glasgow Coma Scale (GCS) score was significantly predictive of mortality in both the acute and chronic populations. In the acute cohort, admission GCS score was a significant predictor of increased length of stay, whereas age >80 years, admission GCS score, contusion volume >10 cm3, SDH volume >50 cm3, and antiplatelet use were significant predictors of discharge functional status. CONCLUSIONS: SDH in the elderly carries high morbidity and mortality and several prognostic factors were identified. These results can be used to guide discussions with family regarding prognosis and perhaps aid in treatment decisions.
Asunto(s)
Hematoma Subdural/mortalidad , Hematoma Subdural/terapia , Anciano , Anciano de 80 o más Años , Femenino , Escala de Coma de Glasgow , Hematoma Subdural/diagnóstico , Humanos , Masculino , PronósticoRESUMEN
BACKGROUND AND PURPOSE: Hypertension is an important etiology of intracerebral hemorrhage (ICH) in neurosurgical practice. Contrast extravasation on computed tomography angiography, known as the "spot sign", has been described as an independent predictor of hematoma progression and clinical deterioration. However, its role in hypertensive ICH alone has not been determined and is the primary aim of this study. MATERIALS AND METHODS: A retrospective review was carried out of patients with hypertensive ICH admitted to our institution between May 2014 and December 2016. Evaluation of the neuroimaging studies of these patients revealed two distinct morphologies, "spot" and "blush" sign. These distinct signs and covariates were tested for association with hematoma expansion and mortality using multivariate logistic regression. The accuracy of the "spot" and "blush" signs as predictors of hematoma expansion and mortality was determined using receiver-operator characteristic (ROC) analysis. RESULTS: A total of 54 patients were identified as hypertensive ICH during the study period. "spot" sign was observed in 11 (20.4%) of the study population. Contrast extravasation (blush-sign) was seen in 7 (14.8%) patients. The "blush" was an independent predictor of hematoma expansion (odds ratio [OR] 6.052; confidence interval [CI] 1.036-15.945 [P = .012]) and mortality (OR 3.305; CI 1.240-25.414 [P = .032]). With ROC analysis, the "blush" sign was found to have a better predictive value for significant hematoma expansion (area under the curve [AUC]: .795) than the spot sign (AUC: .432). CONCLUSION: The "blush" sign has better accuracy for predicting hematoma expansion in hypertensive ICH and could be used to risk stratify these patients for early therapeutic interventions.
Asunto(s)
Encéfalo/diagnóstico por imagen , Angiografía por Tomografía Computarizada , Hematoma Subdural/diagnóstico por imagen , Hemorragia Intracraneal Hipertensiva/diagnóstico por imagen , Adulto , Anciano , Anciano de 80 o más Años , Encéfalo/irrigación sanguínea , Medios de Contraste , Progresión de la Enfermedad , Femenino , Hematoma Subdural/mortalidad , Hematoma Subdural/fisiopatología , Humanos , Hemorragia Intracraneal Hipertensiva/mortalidad , Hemorragia Intracraneal Hipertensiva/fisiopatología , Modelos Logísticos , Masculino , Persona de Mediana Edad , Análisis Multivariante , Pronóstico , Curva ROC , Estudios RetrospectivosRESUMEN
Optic nerve sheath diameter measurement (ONSD) has been associated with identifying the prognosis of traumatic brain injury (TBI) patients. The study was planned to evaluate the prognostic value of ONSD measured on the initial brain computed tomography (CT) scan performed on patients with blunt TBI in the emergency department(ED). This retrospective cross-sectional study was conducted at the Aga Khan University Hospital, Karachi, and comprised data of moderate and severe TBI patients from January to December 2014. ONSD for each eye on the initial CT scan and Glasgow Coma Scale (GCS) was measured upon patient presentation. Correlation between presentation GCS and ONSD was done through Pearson's correlation. Receiver operator curve (ROC) analysis was done to measure the predictive values of ONSD for mortality. Of the 276 patients, 211(76%) were males and 65(23%) females. ONSD was measured on 160(58%) patients. The mean ONSD measured on CT scan was 3.8±1. The Pearson's correlation between the severity of brain injury as per GCS at presentation and ONSD was not significant (-0.182). We concluded that ONSD measured on the initial CT brain scan had good association with the severity of blunt TBI in patients presenting to the ED.
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Lesiones Traumáticas del Encéfalo/diagnóstico por imagen , Hipertensión Intracraneal/diagnóstico por imagen , Vaina de Mielina/patología , Nervio Óptico/diagnóstico por imagen , Heridas no Penetrantes/diagnóstico por imagen , Accidentes de Tránsito , Lesiones Traumáticas del Encéfalo/mortalidad , Lesiones Traumáticas del Encéfalo/fisiopatología , Estudios Transversales , Servicio de Urgencia en Hospital , Femenino , Escala de Coma de Glasgow , Hematoma Epidural Craneal/diagnóstico por imagen , Hematoma Epidural Craneal/mortalidad , Hematoma Epidural Craneal/fisiopatología , Hematoma Subdural/diagnóstico por imagen , Hematoma Subdural/mortalidad , Hematoma Subdural/fisiopatología , Humanos , Hemorragia Intracraneal Traumática/diagnóstico por imagen , Hemorragia Intracraneal Traumática/mortalidad , Hemorragia Intracraneal Traumática/fisiopatología , Presión Intracraneal , Masculino , Persona de Mediana Edad , Nervio Óptico/patología , Tamaño de los Órganos , Pakistán , Peatones , Pronóstico , Estudios Retrospectivos , Índice de Severidad de la Enfermedad , Hemorragia Subaracnoidea Traumática/diagnóstico por imagen , Tomografía Computarizada por Rayos XRESUMEN
INTRODUCTION: Acute neurological illness often results in severe disability. Five-year life expectancy is around 40%; half the survivors become completely dependent on outside help. OBJECTIVE: Evaluate the symptoms of patients admitted to a Hospital ward with a diagnosis of stroke, subarachnoid hemorrhage or subdural hematoma, and analyze the role of an In-Hospital Palliative Care Support Team. MATERIAL AND METHODS: Retrospective, observational study with a sample consisting of all patients admitted with acute neurological illness and with a guidance request made to the In-Hospital Palliative Care Support Team of a tertiary Hospital, over 5 years (2012-2016). RESULTS: A total of 66 patients were evaluated, with an age median of 83 years old. Amongst them, there were 41 ischaemic strokes, 12 intracranial bleedings, 12 subdural hematomas, and 5 subarachnoid hemorrhages. The median of delay between admission and guidance request was 14 days. On the first evaluation by the team, the GCS score median was 6/15 and the Palliative Performance Scale (PPS) median 10%. Dysphagia (96.8%) and bronchorrhea (48.4%) were the most prevalent symptoms. A total of 56 patients had a feeding tube (84.8%), 33 had vital sign monitoring (50.0%), 24 were hypocoagulated (36.3%), 25 lacked opioid or anti-muscarinic therapy for symptom control (37,9%); 6 patients retained orotracheal intubation, which was removed. In-hospital mortality was 72.7% (n=48). DISCUSSION AND CONCLUSION: Patients were severely debilitated, in many cases futile interventions persisted, yet several were under-medicated for symptom control. The delay between admission and collaboration request was high. Due to the high morbidity associated with acute neurological illness, palliative care should always be timely provided.
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Hematoma Subdural/terapia , Cuidados Paliativos/métodos , Accidente Cerebrovascular/terapia , Hemorragia Subaracnoidea/terapia , Enfermedad Aguda , Anciano , Anciano de 80 o más Años , Femenino , Escala de Coma de Glasgow , Hematoma Subdural/mortalidad , Hematoma Subdural/fisiopatología , Mortalidad Hospitalaria , Humanos , Masculino , Dimensión del Dolor , Estudios Retrospectivos , Accidente Cerebrovascular/mortalidad , Accidente Cerebrovascular/fisiopatología , Hemorragia Subaracnoidea/mortalidad , Hemorragia Subaracnoidea/fisiopatología , Factores de TiempoRESUMEN
OBJECTIVE Subdural hematoma (SDH) is the most common serious adverse event in patients with shunts. Adjustable shunts are used with increasing frequency and make it possible to noninvasively treat postoperative SDH. The objective of this study was to describe the prevalence and treatment preferences of SDHs, based on fixed or adjustable shunt valves, in a national cohort of patients with shunted idiopathic normal pressure hydrocephalus (iNPH), as well as to evaluate the effect of SDH and treatment on long-term survival. METHODS Patients with iNPH who received a CSF shunt in Sweden from 2004 to 2015 were included in a prospective quality registry (n = 1846) and followed regarding SDH, its treatment, and mortality. The treatment of SDH was categorized into surgery, opening pressure adjustments, or no treatment. RESULTS During the study period, the proportion of adjustable shunts increased from 75% to 95%. Ten percent (n = 184) of the patients developed an SDH. In 103 patients, treatment was solely opening pressure adjustment. Surgical treatment was used in 66 cases (36%), and 15 (8%) received no treatment. In patients with fixed shunt valves, 90% (n = 17) of SDHs were treated surgically compared with 30% (n = 49) in patients with adjustable shunts (p < 0.001). There was no difference in long-term patient survival between the SDH and non-SDH groups or between different treatments. CONCLUSIONS SDH remains a common complication after shunt surgery, but adjustable shunts reduced the need for surgical interventions. SDH and treatment did not significantly affect survival in this patient group, thus the noninvasive treatment offered by adjustable shunts considerably reduces the level of severity for this common adverse event.
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Derivaciones del Líquido Cefalorraquídeo/efectos adversos , Hematoma Subdural/cirugía , Hidrocéfalo Normotenso/cirugía , Anciano , Anciano de 80 o más Años , Presión del Líquido Cefalorraquídeo/fisiología , Derivaciones del Líquido Cefalorraquídeo/instrumentación , Derivaciones del Líquido Cefalorraquídeo/mortalidad , Estudios de Cohortes , Diseño de Equipo , Seguridad de Equipos , Femenino , Estudios de Seguimiento , Hematoma Subdural/mortalidad , Humanos , Hidrocéfalo Normotenso/mortalidad , Hidrocéfalo Normotenso/fisiopatología , Masculino , Estudios Prospectivos , Sistema de Registros , Sobrevivientes , SueciaRESUMEN
OBJECTIVE: Subdural hematoma (SDH) is a common disease that is increasingly being managed nonoperatively. The all-cause readmission rate for SDH has not previously been described. This study seeks to describe the incidence of unexpected 30-day readmission in a cohort of patients admitted to an academic neurosurgical center. Additionally, the relationship between operative management, clinical outcome, and unexpected readmission is explored. METHODS: This is an observational study of 200 consecutive adult patients with SDH admitted to the neurosurgical ICU of an academic medical center. Demographic information, clinical characteristics, and treatment strategies were compared between readmitted and nonreadmitted patients. Multivariable logistic regression, weighted by the inverse probability of receiving surgery using propensity scores, was used to evaluate the association between operative management and unexpected readmission. RESULTS: Of 200 total patients, 18 (9%) died during hospitalization and were not included in the analysis. Overall, 48 patients (26%) were unexpectedly readmitted within 30 days. Sixteen patients (33.3%) underwent SDH evacuation during their readmission. Factors significantly associated with unexpected readmission were nonoperative management (72.9% vs 54.5%, p = 0.03) and female sex (50.0% vs 32.1%, p = 0.03). In logistic regression analysis weighted by the inverse probability of treatment and including likely confounders, surgical management was not associated with likelihood of a good outcome at hospital discharge, but was associated with significantly reduced odds of unexpected readmission (OR 0.19, 95% CI 0.08-0.49). CONCLUSIONS: Over 25% of SDH patients admitted to an academic neurosurgical ICU were unexpectedly readmitted within 30 days. Nonoperative management does not affect outcome at hospital discharge but is significantly associated with readmission, even when accounting for the probability of treatment by propensity score weighted logistic regression. Additional research is needed to validate these results and to further characterize the impact of nonoperative management on long-term costs and clinical outcomes.
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Hematoma Subdural/cirugía , Readmisión del Paciente/estadística & datos numéricos , Puntaje de Propensión , Adulto , Anciano , Femenino , Hematoma Subdural/mortalidad , Humanos , Masculino , Persona de Mediana Edad , Complicaciones Posoperatorias/mortalidad , Complicaciones Posoperatorias/cirugía , Análisis de Regresión , Reoperación , Factores Sexuales , Análisis de SupervivenciaAsunto(s)
Hematoma Subdural/tratamiento farmacológico , Hemorragia Subaracnoidea/tratamiento farmacológico , Ácido Tranexámico/uso terapéutico , Antifibrinolíticos/uso terapéutico , Hematoma Subdural/mortalidad , Humanos , Recurrencia , Hemorragia Subaracnoidea/mortalidad , Tasa de Supervivencia , Resultado del TratamientoRESUMEN
Objective Compare 30 days mortality of patients harboring acute subdural hematomas in two series, one treated only by wide aspiration of hematoma and other with aspiration followed by decompressive craniectomy. Methods Comparing retrospectively two series of ASD with and without DC. Involved 81 TBI patients with acute subdural hematoma and GCS 8 (Jan 2000 to Nov 2014) arranged into two groups. Group 1 - 58 cases underwent to DC. Group 2 - 23 patients underwent only hematoma aspiration. Results Group 1 showed 44.8% mortality directly due to brain lesion within 30 days. The most frequent associated lesion were contusion in 37.2%. Group 2 the mortality within 30 days was 47.8%. The majority of deaths (82%) resulted from uncontrollable brain swelling, midline shift was present in 94.7% of patients. Conclusion High admission GCS and age less than 50 remain better outcome predictor in 30 days survival for patients undergoing surgery of traumatic ASDH.
Objetivo Comparar a mortalidade em 30 dias de pacientes que sofreram hematoma subdural agudo em duas séries, uma tratada por aspiração do hematoma e outro por aspiração seguida de craniectomia descompressiva. Métodos Comparar retrospectivamente duas séries de HSD com e sem CD. Envolveu 81 pacientes com TCE com hematoma subdural agudo e GCS 8 (Jan 2000 a Nov 2014) em dois grupos. Grupo 158 casos tratados submetidos a CD. Grupo 223 pacientes submetidos a drenagem do hematoma somente. Resultados Grupo 1 apresentou 44,8% de mortalidade diretamente devido a lesão cerebral dentro de 30 dias. A mais comum lesão associada era contusão em 37,2%. Grupo 2 a mortalidade dentro de 30 dias foi 47,8%. A maioria dos óbitos (82) resultou de edema cerebral incontrolável, desvio de linha média estava presente em 94,7% dos pacientes. Conclusão Alto GCS de admissão e idade menor que 50 anos permanecem melhores preditores de desfecho na mortalidade em 30 dias para paciente submetidas a cirurgia de hematoma subdural agudo.
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Humanos , Hematoma Subdural/mortalidad , Succión/mortalidad , Craniectomía Descompresiva/mortalidadRESUMEN
OBJECTIVE: Traumatic subdural hematoma (TSDH) is a surgical emergency. The effect of weekend admission on surgery and in-hospital outcomes in TSDH is not known. METHODS: We queried the Nationwide Inpatient Sample from 2002 to 2011 and used ICD-9-CM codes to identify all non-elective admissions with a primary diagnosis of TSDH. We did a subgroup analysis of patients who underwent surgical evacuation. Predictor variables included several patient and hospital characteristics. Outcome variables included length of stay, total hospitalization cost, in-hospital complications, adverse discharge disposition, and in-hospital mortality. We used multivariable analysis to determine if weekend admission was independently associated with increased likelihood of poor outcomes. RESULTS: Out of a total of 404,212 TSDH admissions, 24.8% received surgical intervention. Patients admitted on weekends were less likely to undergo surgical intervention (odds ratio [OR]: 0.85). In the surgical cohort, weekend admissions consisted of more patients with prolonged loss of consciousness (24+h) without return to baseline (7.0% vs. 4.8%). In all TSDH patients and in sub-group of surgical cohort, weekend admission was associated with an increased likelihood of in-hospital complication (OR: 1.06 and 1.12), prolonged length of stay (OR: 1.08 and 1.17), increased total hospital costs (OR: 1.04 and 1.11), adverse discharge (OR: 1.08 and 1.18), and in-hospital mortality (OR: 1.04 and 1.11). All p-values were less than 0.01. CONCLUSION: Our study demonstrates that patients admitted on weekends had similar mortality despite higher severity with no clinically significant weekend effect for tSDH.