RESUMEN
Skull bone graft failure is a potential complication of autologous cranioplasty after decompressive craniectomy (DC). Our objective was to investigate the association of graft size with subsequent bone graft failure after autologous cranioplasty. This single-center retrospective cohort study included patients age ≥18 years who underwent primary autologous cranioplasty between 2010 and 2017. The primary outcome was bone flap failure requiring graft removal. Demographic, clinical, and radiographic factors were recorded; three-dimensional (3D) reconstructive imaging was used to perform accurate measurements. Univariate and multi-variate regression analysis were performed to identify risk factors for the primary outcome. Of the 131 patients who underwent primary autologous cranioplasty, 25 (19.0%) underwent removal of the graft after identification of bone flap necrosis on computed tomography (CT); 16 (64%) of these were culture positive. The mean surface area of craniectomy defect was 128.5 cm2 for patients with bone necrosis and 114.9 cm2 for those without bone necrosis. Linear regression analysis demonstrated that size of craniectomy defect was independently associated with subsequent bone flap failure; logistic regression analysis demonstrated a defect area >125 cm2 was independently associated with failure (odds ratio [OR] 3.29; confidence interval [CI]: 0.249-2.135). Patient- and operation-specific variables were not significant predictors of bone necrosis. Our results showed that increased size of antecedent DC is an independent risk factor for bone flap failure after autologous cranioplasty. Given these findings, clinicians should consider the increased potential of bone flap failure after autologous cranioplasty among patients whose initial DC was >125 cm2.
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In BriefThe long-term results of treating infants with metopic craniosynostosis by using endoscopic, minimally invasive techniques are reported. The impetus arose from the lack of consistent and favorable outcomes associated with calvarial vault remodeling techniques and from the very traumatic and invasive nature of these procedures. The results presented show excellent and consistent long-term outcomes that are superior to traditional methods and are associated with minimal trauma, blood loss, and anesthetic exposure, and with short surgical times.
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Craneosinostosis/cirugía , Craneotomía/métodos , Endoscopía/métodos , Dispositivos de Protección de la Cabeza , Aparatos Ortopédicos , Pérdida de Sangre Quirúrgica/estadística & datos numéricos , Transfusión Sanguínea/estadística & datos numéricos , Craneosinostosis/diagnóstico por imagen , Craneotomía/estadística & datos numéricos , Bases de Datos Factuales , Endoscopía/estadística & datos numéricos , Femenino , Humanos , Lactante , Tiempo de Internación , Masculino , Tempo Operativo , Fotograbar , Cuidados Posoperatorios/métodos , Complicaciones Posoperatorias/etiología , Cuidados Preoperatorios/métodos , Factores de Tiempo , Resultado del TratamientoRESUMEN
BACKGROUND: Hydrocephalus and intracranial hypertension are rare signs of spinal tumors when presenting in isolation, particularly with benign tumors. CASE DESCRIPTION: Herein reported is a case of a 53-year-old woman who presented with headache, blurry vision, communicating hydrocephalus, and intracranial hypertension. No primary intracranial pathology was identified, and there were no clinical signs or symptoms of intraspinal pathology. Lumbar puncture revealed elevated opening pressure, cerebrospinal fluid protein, and suspected tumor cells in the cerebrospinal fluid, thus prompting spinal imaging. A primary lumbar schwannoma was subsequently determined to underlie her symptoms, which resolved with tumor resection. CONCLUSIONS: Clinical suspicion of spinal pathology should be maintained in patients with unexplained intracranial hypertension, even in the absence of localizing signs of spinal pathology.
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Hipertensión Intracraneal/diagnóstico , Hipertensión Intracraneal/etiología , Neurilemoma/complicaciones , Neurilemoma/diagnóstico , Enfermedades de la Médula Espinal/complicaciones , Enfermedades de la Médula Espinal/diagnóstico , Diagnóstico Diferencial , Femenino , Humanos , Hipertensión Intracraneal/cirugía , Vértebras Lumbares , Persona de Mediana Edad , Neurilemoma/patología , Neurilemoma/cirugía , Enfermedades de la Médula Espinal/patología , Enfermedades de la Médula Espinal/cirugíaRESUMEN
[This corrects the article DOI: 10.1371/journal.pone.0195827.].
RESUMEN
BACKGROUND: Recent interest in the study of concussion and other neurological injuries has heightened awareness of the medical implications of American tackle football injuries amongst the public. OBJECTIVE: Using the National Emergency Department Sample (NEDS) and the National Inpatient Sample (NIS), the largest publicly available all-payer emergency department and inpatient healthcare databases in the United States, we sought to describe the impact of tackle football injuries on the American healthcare system by delineating injuries, specifically neurological in nature, suffered as a consequence of tackle football between 2010 and 2013. METHODS: The NEDS and NIS databases were queried to collect data on all patients presented to the emergency department (ED) and/or were admitted to hospitals with an ICD code for injuries related to American tackle football between the years 2010 and 2013. Subsequently those with football-related neurological injuries were abstracted using ICD codes for concussion, skull/face injury, intracranial injury, spine injury, and spinal cord injury (SCI). Patient demographics, length of hospital stay (LOS), cost and charge data, neurosurgical interventions, hospital type, and disposition were collected and analyzed. RESULTS: A total of 819,000 patients presented to EDs for evaluation of injuries secondary to American tackle football between 2010 and 2013, with 1.13% having injuries requiring inpatient admission (average length of stay 2.4 days). 80.4% of the ED visits were from the pediatric population. Of note, a statistically significant increase in the number of pediatric concussions over time was demonstrated (OR = 1.1, 95% CI 1.1 to 1.2). Patients were more likely to be admitted to trauma centers, teaching hospitals, the south or west regions, or with private insurance. There were 471 spinal cord injuries and 1,908 total spine injuries. Ten patients died during the study time period. The combined ED and inpatient charges were $1.35 billion. CONCLUSION: Injuries related to tackle football are a frequent cause of emergency room visits, specifically in the pediatric population, but severe acute trauma requiring inpatient admission or operative interventions are rare. Continued investigation in the long-term health impact of football related concussion and other repetitive lower impact trauma is warranted.
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Atención a la Salud/estadística & datos numéricos , Fútbol Americano/lesiones , Enfermedades del Sistema Nervioso/etiología , Adolescente , Servicio de Urgencia en Hospital/estadística & datos numéricos , Femenino , Humanos , Pacientes Internos/estadística & datos numéricos , Masculino , Estados UnidosRESUMEN
Craniotomy surgical site infections are an inherent risk and dreaded complication for the elective brain tumor patient. Sequelae can include delays in resumption in adjuvant treatments for multiple surgeries if staged cranioplasty is pursued. Here, the authors review their experience in operative debridement of surgical site infections with single-stage reimplantation of the salvaged craniotomy bone flap. A prospectively maintained database of a single surgeon's neuro-oncology patients from 2009 to 2017 (JRF) was queried to identify 11 patients with surgical site infection after craniotomy for tumor resection. All patients underwent a protocol of aggressive operative debridement including drilling the bone edges and intraoperative flap sterilization with single-stage reimplantation, followed by tailored-antibiotic therapy. Ten of the 11 patients with frankly contaminated bone flaps from surgical site infection were able to be salvaged in a single-stage procedure. Five of these patients underwent adjuvant chemotherapy and/or radiation without secondary complication. There was one treatment failure in a delayed fashion which required additional surgery for craniectomy; however, this occurred after adjuvant treatment was administered. Surgical debridement and bone flap salvage is safe and cost-effective in managing acute surgical site infections after craniotomy for tumors. Additionally, this practice is likely beneficial in expediting the resumption of cancer therapy.
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Neoplasias Encefálicas/cirugía , Craneotomía/efectos adversos , Craneotomía/métodos , Colgajos Quirúrgicos , Infección de la Herida Quirúrgica/cirugía , Adulto , Anciano , Antibacterianos/uso terapéutico , Quimioradioterapia Adyuvante , Bases de Datos Factuales , Desbridamiento , Femenino , Humanos , Masculino , Persona de Mediana Edad , Estudios Prospectivos , Esterilización , Supuración/patología , Insuficiencia del TratamientoRESUMEN
BACKGROUND: Elderly patients presenting with an acute subdural hematoma (aSDH) have historically had unfavorable outcomes. METHODS: We retrospectively reviewed patient records from 2005 through 2015 that were ≥80 years of age and underwent surgical evacuation of aSDH. RESULTS: Thirty-four patients met inclusion criteria, with a mean age of 84 years (range 80-91). Glascow Outcome Scale (GOS) of 4-5 was deemed a good outcome and a GOS 1-3 was deemed to be a poor outcome. Six patients had good outcome at last follow up and 27 patients had poor outcome. Patients with a higher presenting Glascow Coma Scale (GCS) trended towards better outcome [(good: mean 13.1, median 14.5, IQR 12.5-15) vs. (poor: mean 9.6, median 10, IQR 6-14) p = 0.06]. Patients with a higher in-hospital post-operative GCS score had significantly better overall outcome than patients who left the hospital with a lower GCS score [(good: mean 14.5, median 14.5, IQR 14-15) vs. (poor: mean 8.4, median 9, IQR 4-11) p = 0.001]. Patients with a good outcome had a median aSDH thickness of 17mm (IQR 12.75-19.75) while patients with a poor outcome had a median thickness of 20mm (IQR 16-24.5); p = 0.17. In addition, patients with a good outcome had a median midline shift of 10mm (IQR 6-12.5), while patients with a poor outcome had a median midline shift of 14mm (IQR 10-20); p = 0.07. CONCLUSIONS: The prognosis for elderly patients with large aSDH remains poor, but a subset of patients can benefit from surgical intervention.
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Hematoma Subdural Agudo/diagnóstico , Accidentes por Caídas , Anciano de 80 o más Años , Femenino , Escala de Consecuencias de Glasgow , Hematoma Subdural Agudo/diagnóstico por imagen , Hematoma Subdural Agudo/cirugía , Humanos , Masculino , Pronóstico , Estudios Retrospectivos , Centros Traumatológicos , Resultado del TratamientoRESUMEN
Intracerebral fibromas are among the most rare neoplasms found in the central nervous system. Ten previously reported cases have been documented in the literature including only two reported cases since 1985. As a result, little is known about these uncommon intracerebral fibrous tumors. We report a case of an intracerebral fibroma without dural or leptomeningeal attachment, discuss the pertinent diagnostic findings and briefly review all prior reports of this entity.