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BACKGROUND: Rainfall-induced floods represented 70% of the disasters in Japan from 1985 to 2018 and caused various health problems. To improve preparedness and preventive measures, more information is needed on the health problems caused by heavy rain. However, it has proven challenging to collect health data surrounding disasters due to various inhibiting factors such as environmental hazards and logistical constraints. In response to the Kumamoto Heavy Rain 2020, Emergency Medical Teams (EMTs) used J-SPEED (Japan-Surveillance in Post Extreme Emergencies and Disasters) as a daily reporting tool, collecting patient data and sending it to an EMTCC (EMT Coordination Cell) during the response. We performed a descriptive epidemiological analysis using J-SPEED data to better understand the health problems arising from the Kumamoto Heavy Rain 2020 in Japan. METHODS: During the Kumamoto Heavy Rain 2020 from July 5 to July 31, 2020, 79 EMTs used the J-SPEED form to submit daily reports to the EMTCC on the number and types of health problems they treated. We analyzed the 207 daily reports, categorizing the data by age, gender, and time period. RESULTS: Among the 816 reported consultations, women accounted for 51% and men accounted for 49%. The majority of patients were elderly (62.1%), followed by adults (32.8%), and children (5%). The most common health issues included treatment interruption (12.4%), hypertension (12.0%), wounds (10.8%), minor trauma (9.6%), and disaster-related stress symptoms (7.4%). Consultations followed six phases during the disaster response, with the highest occurrence during the hyperacute and acute phases. Directly disaster-related events comprised 13.9% of consultations, indirectly related events comprised 52.0%, and unrelated events comprised 34.0%. As the response phases progressed, the proportions of directly and indirectly related events decreased while that of unrelated events increased. CONCLUSION: By harnessing data captured by J-SPEED, this research demonstrates the feasibility of collecting, quantifying, and analyzing data using a uniform format. Comparison of the present findings with those of two previous analyses of J-SPEED data from other disaster scenarios that varied in time, location, and/or disaster type showcases the potential to use analysis of past experiences to advancing knowledge on disaster medicine and disaster public health.
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Lluvia , Humanos , Femenino , Masculino , Japón , Adulto , Persona de Mediana Edad , Anciano , Niño , Adolescente , Preescolar , Lactante , Adulto Joven , Desastres , Anciano de 80 o más Años , Servicios Médicos de Urgencia/estadística & datos numéricos , Inundaciones , Planificación en Desastres , Necesidades y Demandas de Servicios de Salud , Recién NacidoRESUMEN
INTRODUCTION: Disasters and accidents have occurred with increasing frequency in recent years. Primary disasters have the potential to result in mass casualty events involving crush syndrome (CS) and other serious injuries. Prehospital providers and emergency clinicians stand on the front lines of these patients' evaluation and treatment. However, the bulk of our current knowledge, derived from historical data, has remained unchanged for over ten years. In addition, no evidence-based treatment has been established to date. OBJECTIVE: This narrative review aims to provide a focused overview of, and update on, CS for both prehospital providers and emergency clinicians. DISCUSSION: CS is a severe systemic manifestation of trauma and ischemia involving soft tissue, principally skeletal muscle, due to prolonged crushing of tissues. Among earthquake survivors, the reported incidence of CS is 2-15%, and mortality is reported to be up to 48%. Patients with CS can develop cardiac failure, kidney dysfunction, shock, systemic inflammation, and sepsis. In addition, late presentations include life-threatening systemic effects such as hypovolemic shock, hyperkalemia, metabolic acidosis, and disseminated intravascular coagulation. Immediately beginning treatment is the single most important factor in reducing the mortality of disaster-situation CS. In order to reduce complications from CS, early, aggressive resuscitation is recommended in prehospital settings, ideally even before extrication. However, in large-scale natural disasters, it is difficult to diagnose CS, and to reach and start treatments such as continuous administration of massive amounts of fluid, diuresis, and hemodialysis, on time. This may lead to delayed diagnosis of, and high on-site mortality from, CS. To overcome these challenges, new diagnostic and therapeutic modalities in the CS animal model have recently been advanced. CONCLUSIONS: Patient outcomes can be optimized by ensuring that prehospital providers and emergency clinicians maintain a comprehensive understanding of CS. The field is poised to undergo significant advances in coming years, given recent developments in what is considered possible both technologically and surgically; this only serves to further emphasize the importance of the field, and the need for ongoing research.
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Síndrome de Aplastamiento , Servicios Médicos de Urgencia , Insuficiencia Cardíaca , Animales , Síndrome de Aplastamiento/complicaciones , Síndrome de Aplastamiento/diagnóstico , Síndrome de Aplastamiento/terapia , Músculo Esquelético , InflamaciónRESUMEN
OBJECTIVES: Heat stroke is a life-threatening condition with high mortality and morbidity. Although several cooling methods have been reported, the feasibility and safety of treating heat stroke using intravascular temperature management are unclear. This study evaluated the efficacies of conventional treatment with or without intravascular temperature management for severe heat stroke. DESIGN: Prospective multicenter study. SETTING: Critical care and emergency medical centers at 10 tertiary hospitals. PATIENTS: Patients with severe heat stroke hospitalized during two summers. INTERVENTIONS: Conventional cooling with or without intravascular temperature management. MEASUREMENTS AND MAIN RESULTS: Cooling efficacy, Sequential Organ Failure Assessment score, occurrence rate of serious adverse events, and prognosis based on the modified Rankin Scale and Cerebral Performance Category. Patient outcomes were compared between five centers that were prospectively assigned to perform conventional cooling (control group: eight patients) and five centers that were assigned to perform conventional cooling plus intravascular temperature management (intravascular temperature management group: 13 patients), based on equipment availability. Despite their higher initial temperatures, all patients in the intravascular temperature management group reached the target temperature of 37°C within 24 hours, although only 50% of the patients in the control group reached 37°C (p < 0.01). The intravascular temperature management group also had a significant decrease in the Sequential Organ Failure Assessment score during the first 24 hours after admission (4.0 vs 1.5; p = 0.04). Furthermore, the intravascular temperature management group experienced fewer serious adverse events during their hospitalization, compared with the control group. The percentages of favorable outcomes at discharge and 30 days after admission were not statistically significant. CONCLUSIONS: The combination of intravascular temperature management and conventional cooling was safe and feasible for treating severe heat stroke. The results indicate that better temperature management may help prevent organ failure. A large randomized controlled trial is needed to validate our findings.
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Crioterapia/métodos , Golpe de Calor/terapia , Enfermedad Aguda , Anciano , Anciano de 80 o más Años , Crioterapia/efectos adversos , Estudios de Factibilidad , Femenino , Humanos , Masculino , Persona de Mediana Edad , Proyectos Piloto , Estudios Prospectivos , Resultado del TratamientoRESUMEN
OBJECTIVES: The inferior vena cava (IVC) diameter is associated with shock and increased mortality in trauma patients. However, there are no reports examining the association between the IVC diameter and massive transfusion (MT) requirements in trauma patients. The aim of this study was to evaluate the association between IVC diameter and MT requirements in patients with blunt trauma. METHODS: We retrospectively reviewed all patients who were consecutively hospitalized with blunt trauma (Injury Severity Score [ISS] ≥16) between from November 1, 2011 to March 30, 2016. Univariate and multivariate analyzes were performed to identify the independent predictors of MT (defined as >10units of red cell concentrate transfusions within 24h of admission). Receiver operating characteristic curve and the area under the curve (AUC) were estimated. RESULTS: Of the 222 patients included in this study, MT occurred in 22.5% patients. On multiple regression analysis, IVC diameter [Odds ratio (OR), 0.88; 95% confidence interval (CI), 0.80-0.96; p<0.01], fibrin degradation product (FDP; OR, 1.01; 95% CI, 1.00-1.01; p<0.01), and fibrinogen level (OR, 0.99; 95% CI, 0.98-1.00; p<0.01) were strong predictors of MT. IVC diameter demonstrated moderate accuracy (AUC, 0.74; cutoff level, 13.0mm; sensitivity, 67%; specificity, 73%). Combined cutoff levels of FDP <80.5µg/ml, fibrinogen ≥165mg/dl, and IVC diameter ≥13mm could also determine how unnecessary a MT was with 100% accuracy. CONCLUSIONS: Initial IVC diameter is a predictor of MT in blunt trauma patients.
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Transfusión Sanguínea/estadística & datos numéricos , Vena Cava Inferior/anatomía & histología , Heridas no Penetrantes/terapia , Biomarcadores/metabolismo , Métodos Epidemiológicos , Femenino , Productos de Degradación de Fibrina-Fibrinógeno/metabolismo , Fibrinógeno/metabolismo , Hemorragia/diagnóstico por imagen , Hemorragia/terapia , Hospitalización/estadística & datos numéricos , Humanos , Masculino , Persona de Mediana Edad , Tomografía Computarizada por Rayos X , Vena Cava Inferior/diagnóstico por imagen , Imagen de Cuerpo Entero , Heridas no Penetrantes/diagnóstico por imagenRESUMEN
OBJECTIVES: Several reports have compared the efficacy of linezolid (LZD) in Methicillin-resistant Staphylococcus aureus (MRSA) infections with that of vancomycin (VCM); however, these two antibiotics for the treatment of nosocomial MRSA pneumonia in elderly patients has not been well evaluated. The purpose of this study is to evaluate the efficacy and safety of LZD compared with VCM for the treatment of elderly patients with nosocomial MRSA pneumonia in a retrospective chart review of a cohort. METHODS: We included 28 consecutive patients aged ≥65years hospitalized with a confirmed diagnosis of MRSA pneumonia and treated with LZD (n=11) or VCM (n=17) between November 2010 and May 2015. We collected patient, disease, and laboratory data. The primary outcome was 30-day mortality. The secondary outcomes were the sequential organ failure assessment (SOFA) total, respiratory, renal, coagulation, hepatic, cardiovascular, and central nervous system scores on days 1, 3, 7, and 14. RESULTS: There were no significant differences between the two groups with regard to baseline characteristics. The 30-day mortality rate was significantly lower in the LZD group than in the VCM group (0% vs. 41%, P=.02). The SOFA total score on days 3, 7, and 14 were significantly lower those at baseline in the LZD group (P<.05). The SOFA respiratory score on days 14 was also significantly lower than baseline in the LZD group (P<.05). CONCLUSION: LZD may be more efficacious than VCM for treating elderly patients with nosocomial MRSA pneumonia.
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Mortalidad Hospitalaria , Linezolid/uso terapéutico , Staphylococcus aureus Resistente a Meticilina/efectos de los fármacos , Puntuaciones en la Disfunción de Órganos , Neumonía Estafilocócica/tratamiento farmacológico , Vancomicina/uso terapéutico , Anciano , Análisis de Varianza , Antibacterianos/uso terapéutico , Índice de Masa Corporal , Comorbilidad , Infección Hospitalaria/complicaciones , Infección Hospitalaria/tratamiento farmacológico , Infección Hospitalaria/mortalidad , Femenino , Humanos , Masculino , Evaluación de Resultado en la Atención de Salud , Neumonía Estafilocócica/complicaciones , Neumonía Estafilocócica/mortalidad , Estudios RetrospectivosRESUMEN
OBJECTIVES: The mortality of severe sepsis has markedly decreased since the implementation of the Surviving Sepsis Campaign guidelines. The next logical step is to examine the necessity of individualized management guidelines for targeted therapy against specific bacteria. Streptococcus pneumoniae is the leading cause of community-acquired severe sepsis; however, little is known regarding the prognostic factors in adult patients with S pneumoniae sepsis. We aimed to identify prognostic factors in patients with S pneumoniae sepsis and to explore a subgroup of patients at high risk for death with detailed Sequential Organ Failure Assessment (SOFA) score analysis. METHODS: We retrospectively reviewed the records of patients with S pneumoniae infection treated between 1st January 2006 and 31st July 2012. We identified prognostic factors for 28-day mortality using univariate and multivariate logistic regression models. RESULTS: Of 171 patients (median age, 72 years) with S pneumoniae infection who were included in this study, the 28-day mortality was 17% (29/171). The SOFA score (odds ratio, 2.25; 95% confidence interval, 1.60-3.18; P < .001) and bacteremia (odds ratio, 19.0; 95% confidence interval, 4.06-90.20; P < .001) were identified as prognostic factors for the 28-day mortality. In a subgroup analysis with a cutoff value of the SOFA score determined by receiver operating characteristic analysis, patients with bacteremia and a SOFA score of at least 7 had a significantly higher mortality than did patients without bacteremia and a SOFA score lower than 7 (84% vs 0%, respectively). CONCLUSIONS: Bacteremia and a SOFA score at least 7 were independent prognostic factors of poor outcome in S pneumoniae sepsis.
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Infecciones Neumocócicas/mortalidad , Adulto , Anciano , Anciano de 80 o más Años , Bacteriemia/microbiología , Bacteriemia/mortalidad , Femenino , Humanos , Masculino , Persona de Mediana Edad , Insuficiencia Multiorgánica/mortalidad , Puntuaciones en la Disfunción de Órganos , Pronóstico , Estudios Retrospectivos , Factores de RiesgoRESUMEN
The American Heart Association/American College of Cardiology Foundation recommends vitamin K1 for warfarin-related coagulopathy. In Japan, vitamin K2 is used more commonly for such purpose. The difference between vitamins K1 and K2 in reversing warfarin-related coagulopathy has not been discussed. Herein, we report a case that was reversed with vitamin K2; alterations in vitamins K1 and K2 levels and coagulation markers are also presented.
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Anticoagulantes/efectos adversos , Antifibrinolíticos/uso terapéutico , Brazo/irrigación sanguínea , Trastornos de la Coagulación Sanguínea/tratamiento farmacológico , Hematoma/diagnóstico por imagen , Pared Torácica/irrigación sanguínea , Vitamina K 2/uso terapéutico , Warfarina/efectos adversos , Anciano de 80 o más Años , Trastornos de la Coagulación Sanguínea/inducido químicamente , Femenino , Hematoma/etiología , Humanos , RadiografíaRESUMEN
OBJECTIVES: There is no consensus on whether mechanical ventilation should be initiated for advanced age with community-acquired pneumonia (CAP). This study investigated the effects of age on the outcomes of mechanical ventilation in the emergency department (ED) for advanced age with CAP. METHODS: We retrospectively investigated the medical records of advanced age (age, ≥65 years) with CAP who required mechanical ventilation in the ED of our hospital between January 2006 and December 2012. The patients were divided into 65 to 74, 75 to 84, and 85 years or older age groups. The following outcomes were measured: number of patients weaned from mechanical ventilation, in-hospital mortality, ventilator-free days, and intensive care unit days. Multiple logistic regression analysis was used to identify risk factors associated with mortality and weaning from mechanical ventilation. RESULTS: Seventy-one patients (mean age, 79.5 years) were included. The overall in-hospital mortality rate was 43.7%. No significant differences were observed among the 3 groups with regard to weaning from mechanical ventilation (P=.59), in-hospital mortality (P=.90), ventilator-free days (P=.83), or intensive care unit days (P=.12). Age was not significantly associated with weaning from mechanical ventilation or in-hospital mortality among advanced age. Diabetes mellitus was an independent factor for weaning from mechanical ventilation (P=.048) and was relatively associated with mortality (P=.051). CONCLUSIONS: Age, in itself, may not be a factor limiting the initiation of mechanical ventilation in the ED in advanced age with CAP. Further studies should determine appropriate indications for mechanical ventilation in the ED for these patients.
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Neumonía/terapia , Respiración Artificial , Factores de Edad , Anciano , Anciano de 80 o más Años , Infecciones Comunitarias Adquiridas/mortalidad , Infecciones Comunitarias Adquiridas/terapia , Servicio de Urgencia en Hospital/estadística & datos numéricos , Femenino , Mortalidad Hospitalaria , Humanos , Unidades de Cuidados Intensivos/estadística & datos numéricos , Tiempo de Internación/estadística & datos numéricos , Masculino , Neumonía/mortalidad , Respiración Artificial/mortalidad , Respiración Artificial/estadística & datos numéricos , Estudios Retrospectivos , Factores de Riesgo , Resultado del Tratamiento , Desconexión del Ventilador/estadística & datos numéricosAsunto(s)
Personal Administrativo/psicología , COVID-19/terapia , Enfermeras y Enfermeros/psicología , Médicos/psicología , Trabajo de Rescate , Trastornos por Estrés Postraumático/psicología , Personal Administrativo/estadística & datos numéricos , Adulto , Ansiedad/epidemiología , Ansiedad/psicología , Carga del Cuidador/epidemiología , Carga del Cuidador/psicología , Estudios Transversales , Medicina de Desastres , Femenino , Humanos , Japón/epidemiología , Masculino , Salud Mental , Persona de Mediana Edad , Enfermeras y Enfermeros/estadística & datos numéricos , Médicos/estadística & datos numéricos , Cuarentena , Trastornos por Estrés Postraumático/epidemiología , Encuestas y Cuestionarios , Carga de TrabajoRESUMEN
PROBLEM: The 2011, magnitude (M) 9, Great East Japan Earthquake and massive tsunami caused widespread devastation and left approximately 18,500 people dead or missing. The incidence of preventable disaster death (PDD) during the Great East Japan Earthquake remains to be clarified; the present study investigated PDD at medical institutions in areas affected by the Great East Japan Earthquake in order to improve disaster medical systems. METHODS: A total of 25 hospitals in Miyagi Prefecture (Japan) that were disaster base hospitals (DBHs), or had at least 20 patient deaths between March 11, 2011 and April 1, 2011, were selected to participate based on the results of a previous study. A database was created using the medical records of all patient deaths (n=868), and PDD was determined from discussion with 10 disaster health care professionals. RESULTS: A total of 102 cases of PDD were identified at the participating hospitals. The rate of PDD was higher at coastal hospitals compared to inland hospitals (62/327, 19.0% vs 40/541, 7.4%; P<.01). No difference was observed in overall PDD rates between DBHs and general hospitals (GHs); however, when analysis was limited to cases with an in-hospital cause of PDD, the PDD rate was higher at GHs compared to DBHs (24/316, 7.6% vs 21/552, 3.8%; P<.05). The most common causes of PDD were: insufficient medical resources, delayed medical intervention, disrupted lifelines, deteriorated environmental conditions in homes and emergency shelters at coastal hospitals, and delayed medical intervention at inland hospitals. Meanwhile, investigation of PDD causes based on type of medical institution demonstrated that, while delayed medical intervention and deteriorated environmental conditions in homes and emergency shelters were the most common causes at DBHs, insufficient medical resources and disrupted lifelines were prevalent causes at GHs. CONCLUSION: Preventable disaster death at medical institutions in areas affected by the Great East Japan Earthquake occurred mainly at coastal hospitals. Insufficient resources (at GHs), environmental factors (at coastal hospitals), and delayed medical intervention (at all hospitals) constituted the major potential contributing factors. Further investigation of all medical institutions in Miyagi Prefecture, including those with fewer than 20 patient deaths, is required in order to obtain a complete picture of the details of PDD at medical institutions in the disaster area.
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Terremotos , Mortalidad Hospitalaria , Hospitales/estadística & datos numéricos , Tsunamis , Heridas y Lesiones/mortalidad , Adulto , Anciano , Anciano de 80 o más Años , Femenino , Geografía , Humanos , Incidencia , Japón/epidemiología , Masculino , Persona de Mediana Edad , Estudios Retrospectivos , Factores de RiesgoRESUMEN
We report a case of absolute vitamin K deficiency (VKD) diagnosed by measuring serum VK levels in an elderly woman undergoing warfarin therapy. A 78-year-old woman was admitted to our hospital because of dyspnea and sore throat diagnosed as pharyngitis 1 week before admission. On admission, the sore throat had exacerbated and dyspnea developed. She had history of atrial fibrillation, for which warfarin 1.5 mg/d was started approximately 10 years prior and her international normalized ratio (INR) had been maintained at an acceptable therapeutic level. Blood results revealed unmeasurable INR and abnormally prolonged activated partial thromboplastin time (APTT). She was diagnosed with adenoiditis and warfarin-related coagulopathy and administered intravenous VK (20 mg) and fresh frozen plasma (FFP; 4 U), which improved INR and APTT. Since the coagulopathy responded to intravenous VK administration, the patient was clinically diagnosed with warfarin-related relative VKD. Approximately 1 month later, she returned with complaints of sore throat. Blood results indicated abnormal INR (7.22) and APTT (N80.0 s). She was diagnosed with recurrent adenoiditis and VK deficient coagulopathy. The patient's serum VK levels were low (VK1 level, 0.13 ng/mL; VK2 levels, 0.85 ng/mL). Initial treatment of VK (20 mg) and FFP followed by intravenous VK (20 mg/d) for 6 days, her symptoms dissipated. Warfarin was suspected to have caused absolute VKD. Severe coagulopathy in patients undergoing warfarin therapy is primarily caused by, relative VKD. However, the possibility of warfarin-related absolute VKD should be suspected when INRis not sufficiently improved by intravenous VK administration.
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Anticoagulantes/efectos adversos , Deficiencia de Vitamina K/inducido químicamente , Warfarina/efectos adversos , Anciano , Anticoagulantes/uso terapéutico , Fibrilación Atrial/tratamiento farmacológico , Servicio de Urgencia en Hospital , Femenino , Humanos , Vitamina K/sangre , Vitaminas/sangre , Warfarina/uso terapéuticoRESUMEN
BACKGROUND: Standardized health-data collection enables effective disaster responses and patient care. Emergency medical teams use the Japan Surveillance in Post-Extreme Emergencies and Disasters (J-SPEED) reporting template to collect patient data. EMTs submit data on treated patients to an EMT coordination cell. The World Health Organization's (WHO) EMT minimum dataset (MDS) offers an international standard for disaster data collection. GOAL: The goal of this study was to analyze age and gender distribution of medical consultations in EMT during disasters. METHODS: Data collected from 2016 to 2020 using the J-SPEED/MDS tools during six disasters in Japan and Mozambique were analyzed. Linear regression with data smoothing via the moving average method was employed to identify trends in medical consultations based on age and gender. RESULTS: 31,056 consultations were recorded: 13,958 in Japan and 17,098 in Mozambique. Women accounted for 56.3% and 55.7% of examinees in Japan and Mozambique, respectively. Children accounted for 6.8% of consultations in Japan and 28.1% in Mozambique. Elders accounted for 1.32 and 1.52 times more consultations than adults in Japan and Mozambique, respectively. CONCLUSIONS: Study findings highlight the importance of considering age-specific healthcare requirements in disaster planning. Real-time data collection tools such as J-SPEED and MDS, which generate both daily reports and raw data for in-depth analysis, facilitate the validation of equitable access to healthcare services, emphasize the specific needs of vulnerable groups, and enable the consideration of cultural preferences to improve healthcare provision by EMTs.
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Desastres , Humanos , Femenino , Japón , Mozambique , Masculino , Anciano , Persona de Mediana Edad , Adulto , Adolescente , Adulto Joven , Niño , Preescolar , Lactante , Servicios Médicos de Urgencia/estadística & datos numéricos , Anciano de 80 o más Años , Factores de Edad , Recién Nacido , Factores SexualesAsunto(s)
Suplementos Dietéticos , Aceites de Pescado/administración & dosificación , Grupo de Atención al Paciente/estadística & datos numéricos , Trabajo de Rescate/métodos , Trastornos por Estrés Postraumático/prevención & control , Método Doble Ciego , Femenino , Humanos , Masculino , Factores Sexuales , Encuestas y CuestionariosRESUMEN
Invasive pneumococcal disease (IPD) has a high mortality. Although preventive strategies including vaccination have been established for children, less attention has been devoted to pregnant and postnatal women and to mothers caring for their infants. As a significant number of women have either undergone splenectomy or are in a hyposplenic state and have not received adequate pneumococcal vaccinations, they can potentially develop overwhelming postsplenectomy infections. A 34-year-old woman with an 8-month-old baby, who underwent splenectomy at the age of 10 for benign pancreatic tumor, presented with fever and petechial eruption. Despite extensive treatment, she died 17 h after admission. A 40-year-old woman with a 11-month-old baby, who underwent splenectomy at 2 years of age for hemolytic anemia, was admitted for septic shock and disseminated intravascular coagulation. Despite extensive treatment, she died 2 h after admission. Blood cultures from both women were positive for Streptococcus pneumoniae and neither of them had been vaccinated against the bacterium. IPD rapidly progressed and developed to multiple organ dysfunction syndromes in mothers caring for their infants, particularly those who had undergone splenectomy or were in a hyposplenic state. Thus, routine pneumococcal vaccination is recommended for pregnant women. In addition, we suggest a thorough medical interview and checkup for splenectomy or hyposplenism in prenatal women.
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Infecciones Neumocócicas/etiología , Esplenectomía/efectos adversos , Adulto , Bacteriemia/microbiología , Resultado Fatal , Femenino , Humanos , Madres , Infecciones Neumocócicas/microbiología , Vacunas Neumococicas/administración & dosificación , Complicaciones Posoperatorias/microbiología , Streptococcus pneumoniae/aislamiento & purificaciónRESUMEN
Management of cardiac arrest due to severe diabetic ketoacidosis (DKA) using bicarbonate therapy and extracorporeal life support (ECLS) remains controversial. We report a case of a 24-year-old man with insulin-dependent type 1 diabetes mellitus who survived without any neurologic complications after prolonged ECLS (including fluid resuscitation and insulin but no aggressive bicarbonate) for cardiac arrest due to severe DKA. In post-DKA cardiac arrest, insulin and fluid resuscitation is the mainstay of treatment, but ECLS should be considered when prolonged cardiac arrest is expected.
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Cetoacidosis Diabética/complicaciones , Circulación Extracorporea , Paro Cardíaco/terapia , Resucitación/métodos , Terapia Combinada , Fluidoterapia , Paro Cardíaco/etiología , Humanos , Hipoglucemiantes/uso terapéutico , Insulina/uso terapéutico , Masculino , Adulto JovenRESUMEN
INTRODUCTION: Since 2001, a Japanese national project has developed a helicopter emergency medical service (HEMS) system ("doctor-helicopter") and a central Disaster Medical Assistance Team (DMAT) composed of mobile and trained medical teams for rapid deployment during the response phase of a disaster. PROBLEM: In Japan, the DMAT Research Group has focused on command and control of doctor-helicopters in future disasters. The objective of this study was to investigate the effectiveness of such planning, as well as the problems encountered in deploying the doctor-helicopter fleet with DMAT members following the March 11, 2011 Great East Japan Earthquake. METHODS: This study was undertaken to examine the effectiveness of aeromedical disaster relief activities following the Great East Japan Earthquake and to evaluate the assembly and operations of 15 doctor-helicopter teams dispatched for patient evacuation with medical support. RESULTS: Fifteen DMATs from across Japan were deployed from March 11th through March 13th to work out of two doctor-helicopter base hospitals. The dispatch center at each base hospital directed its own doctor-helicopter fleet under the command of DMAT headquarters to transport seriously injured or ill patients out of hospitals located in the disaster area. Disaster Medical Assistance Teams transported 149 patients using the doctor-helicopters during the first five days after the earthquake. The experiences and problems encountered point to the need for DMATs to maintain direct control over 1) communication between DMAT headquarters and dispatch centers; 2) information management concerning patient transportation; and 3) operation of the doctor-helicopter fleet during relief activities. As there is no rule of prioritization for doctor-helicopters to refuel ahead of other rotorcraft, many doctor-helicopters had to wait in line to refuel. CONCLUSION: The "doctor-helicopter fleet" concept was vital to Japan's disaster medical assistance and rescue activities. The smooth and immediate dispatch of the doctor-helicopter fleet must occur under the direct control of the DMAT, independent from local government authority. Such a command and control system for dispatching the doctor-helicopter fleet is strongly recommended, and collaboration with local government authorities concerning refueling priority should be addressed.
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Ambulancias Aéreas/organización & administración , Planificación en Desastres , Terremotos , Trabajo de Rescate/organización & administración , Humanos , JapónRESUMEN
OBJECTIVE: To examine whether post-outbreak early-phase interventions by emergency response teams (ERTs) in long-term care facilities (LTCFs) contribute to containment with lower incidence and case-fatality rate of COVID-19 and analyse the required assistance. METHODS: Records from 59 LTCFs (28 hospitals, 15 nursing homes, and 16 homes) assisted by ERTs after the COVID-19 outbreak, between May 2020 and January 2021, were used for the analysis. Incidence and case-fatality rates among 6,432 residents and 8,586 care workers were calculated. The daily reports of ERTs were reviewed, and content analysis was performed. RESULTS: Incidence rates among residents and care workers with early phase (<7 days from onset) interventions (30·3%, 10·8%) were lower than those with late phase (≥7 days from onset) interventions (36·6%, 12·6%) (p<0·001, p = 0·011, respectively). The case-fatality rate among residents with early-phase and late-phase interventions were 14·8% and 16·9%, respectively. ERT assistance in LTCFs was not limited to infection control but extended to command and coordination assistance in all studied facilities. CONCLUSION: Assistance in the facility's operational governance from the early phase of an outbreak in LTCFs contributed to a significant decline in incidence rate and case fatality rate among LTCF residents and care workers in facilities.
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COVID-19 , Cuidados a Largo Plazo , Humanos , Incidencia , COVID-19/epidemiología , Casas de Salud , Brotes de Enfermedades/prevención & controlRESUMEN
OBJECTIVE: Trauma informed care (TIC) is an important approach for people who have experienced trauma. Although psychological first aid (PFA) may be effective training in TIC, no study reported an association between PFA training and TIC. This study aimed to investigate the association between PFA training and attitudes toward TIC among health care professionals in Japan. METHODS: Japanese health care professionals were recruited for a survey conducted from May 21 to June 18, 2021. TIC was assessed by the Attitudes Related to Trauma Informed Care Scale 10-item short form (ARTIC-10). A question about PFA training participation was originally developed through discussion among researchers. Univariate and multiple linear regression analyses were used to examine the association between the PFA experience and ARTIC-10. RESULTS: In total, 484 (3.6%) health care professionals completed all questions. Among them, 77 (15.9%) had experienced PFA training. Univariate and multiple linear regression analyses showed that PFA experience (B = 0.19, 95% CI: 0.02-0.36, P = 0.03; B = 0.17, 95% CI: 0.01-0.34, P = 0.04) was significantly associated with ARTIC-10. CONCLUSIONS: This study was the first to show an association between PFA training and attitudes toward TIC among health care professionals, which was a significant result for future research on PFA training, TIC, and trauma care.
Asunto(s)
Personal de Salud , Primeros Auxilios Psicológicos , Humanos , Japón , Personal de Salud/psicología , Actitud del Personal de Salud , Encuestas y CuestionariosRESUMEN
OBJECTIVES: Translation of the Professional Fulfillment Index (PFI) into Japanese would be more useful than the currently developed scales for appropriately measuring burnout and professional fulfillment in healthcare professionals. This study aimed to develop the Japanese version of the PFI and examine its internal consistency, structural validity, and convergent validity in healthcare professionals. METHODS: Healthcare professionals in Japan were recruited online. The survey was conducted from October to November 2022. Internal consistency was tested using Cronbach's α. Structural validity was tested using confirmatory factor analysis (CFA) and exploratory factor analysis (EFA). Convergent validity was tested using Pearson's correlation coefficients, which were calculated between each score of the PFI scale and burnout (the Japanese Burnout Scale: JBS), depressive symptoms (the Patient Health Questionnaire-9), and QOL (the General Health Questionnaire-12). RESULTS: The Cronbach's alpha was .91 in professional fulfillment, .80 in burnout: work exhaustion, .90 in burnout: interpersonal disengagement, and .89 in burnout: total score. Confirmatory factor analysis demonstrated a modest fit, and EFA yielded a three-factor structure the same as the original PFI. The all three subscales and total score of burnout were significantly correlated with the scores of all the scales (p < .001; e.g., burnout: work exhaustion correlated emotional exhaustion in JBS, r = .71). CONCLUSIONS: The Japanese version of the PFI demonstrated acceptable high internal consistency, structural validity, and convergent validity of the scale with a three-factor structure the same as in the original PFI. The Japanese version of PFI proved to be reliable and valid for use in healthcare professionals.
Asunto(s)
Agotamiento Profesional , Calidad de Vida , Humanos , Reproducibilidad de los Resultados , Pueblos del Este de Asia , Encuestas y Cuestionarios , Atención a la Salud , PsicometríaRESUMEN
INTRODUCTION: In the last ten years, Japan has experienced several large-scale earthquakes with devastating social and health impacts. Earthquakes directly and indirectly cause a variety of health problems. Further investigation is required to increase preparedness and preventive efforts. In response to the Hokkaido Eastern Iburi Earthquake on September 6, 2018, 32 Emergency Medical Teams (EMTs) employed the Japanese version of Surveillance in Post-Extreme Emergencies and Disasters (J-SPEED) as a national standard daily reporting template, gathering data on the number and type of health problems treated. STUDY OBJECTIVE: The purpose of the study is to conduct a descriptive epidemiology study using the J-SPEED data to better understand the health problems during the earthquake disaster. METHODS: Reported items in J-SPEED (Ver 1.0) form were analyzed by age, gender, and time to better understand the health issues that have arisen from the earthquake. RESULTS: Most consultations (721; 97.6%) occurred between Day 1 and Day 13 of the 32-day EMT response. During the response period, disaster stress-related symptoms were the most common health event (15.2%), followed by wounds (14.5%) and skin diseases (7.0%). CONCLUSION: The most often reported health event during the response period was stress-associated illnesses related to disasters, followed by wounds and skin conditions. The health consequences of natural disasters depend on diverse local environment and population. As a result, this initial study was hard to generalize; however, it is expected that data accumulated using the J-SPEED system in the future will strengthen and extend the conclusions.