14,354 results match your criteria: "Subdural Hematoma"

Subdural hematoma, a rare complication of plasmodium falciparum malaria: A case report.

Int J Surg Case Rep

December 2024

Department of Surgery, Aga Khan Hospital, P.O. Box 2289, Dar Es Salaam, Tanzania; Department of Surgery, Aga Khan University, P.O. Box 38129, Dar Es Salaam, Tanzania.

Introduction: Malaria is a vector-borne disease caused by protozoa and a major cause of mortality and morbidity worldwide. Falciparum malaria causes most malaria-related deaths, and rarely is it associated with subdural hematoma.

Case Presentation: We present a 40-year-old male diagnosed with falciparum malaria.

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Elective outpatient middle meningeal artery embolization for chronic subdural hematoma is safe.

J Neurointerv Surg

December 2024

Neurological Surgery, Radiology, Mechanical Engineering, Neurology, Stroke & Applied Neuroscience Center, University of Washington, Seattle, Washington, USA

Background: Middle meningeal artery embolization (MMAE) is a safe and effective treatment for chronic subdural hematoma (cSDH); however, the appropriate level of postoperative care is unknown.

Objective: To evaluate whether elective MMAE for cSDH could be safely performed in an outpatient setting.

Methods: This was a multicenter, retrospective study of patients with cSDH who underwent elective MMAE.

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Middle meningeal artery embolization in migraine: From concept to reality.

Interv Neuroradiol

December 2024

Department of Neurological Surgery and Montefiore-Einstein Cerebrovascular Research Lab, Montefiore Medical Center, Albert Einstein College of Medicine, Bronx, NY, USA.

Migraine is a common neurological disorder that primarily affects young adults. Despite the availability of multiple therapeutic options for patients with intractable migraine, a significant proportion of these patients remain refractory to treatment, highlighting the importance for novel therapies. In this study, we comprehensively assessed the role of the middle meningeal artery (MMA) in the management of intractable migraine.

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Traumatic brain injuries (TBIs) represent a spectrum of neurological conditions resulting from external forces impacting the head, leading to temporary or permanent impairments in cognitive, emotional, or physical functioning. Acute subdural hematomas (ASDH) are a significant subset of TBIs characterized by the rupture of blood vessels within the subdural space between the brain and the dura mater. Management of ASDH typically involves two primary surgical procedures: craniectomy and craniotomy.

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Tranexamic Acid in Symptomatic Chronic Subdural Hematoma in the Absence of Surgical Intervention.

Neurol India

November 2024

Department of Pharmacology, Kasturba Medical College, Manipal, Manipal Academy of Higher Education (MAHE) Manipal, Karnataka, India.

Background: Standard treatment for symptomatic chronic subdural hematoma (CSDH) is a burr-hole evacuation. However, in patients in whom surgical evacuation carries a very high risk, we do not have an established practice guideline.

Objective: To analyze the outcome of symptomatic CSDH treated only by tranexamic acid.

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Background And Objectives: With improving life expectancy, the proportion of geriatric patients is steadily increasing in the population and traumatic brain injury (TBI) in the elderly is becoming a problem demanding increasing attention from the health community. We attempted to identify factors that correlate with the outcome (as measured by the Glasgow Outcome Scale [GOS]) in elderly patients with TBI and make a prognostic model.

Materials And Methods: A prospective analysis of 220 consecutive TBI patients aged ≥60 years admitted at our hospital was performed.

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Introduction: Chronic subdural hematoma (CSDH) is characterized by the collection of blood beneath the dura mater. Traditional treatments involve surgical drainage of the hematoma, but recurrence rates can be high. A highly vascularized neo-membrane irrigated by the middle meningeal artery (MMA) may be involved in CSDH re-accumulation.

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Background And Objective: Chronic subdural hematoma is one of the most common diseases in neurosurgical practice. The content of electrolytes and gases in the collection could participate in the growth and expansion mechanism, however, there is no evidence that they have been studied before. The objective has been to identify electrolyte, gas and internal metabolomic markers of the content of chronic subdural hematomas, with the possibility of participating in their growth and expansion and to substantiate a pathophysiological hypothesis that interacts with existing ones.

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Objective: Cost-minimization approaches for the treatment of patients with chronic subdural hematoma (cSDH) are important given the increasing incidence of this pathology, particularly among elderly patients receiving antiplatelet and anticoagulation medications. The use of middle meningeal artery embolization (MMAE) as an adjunct to surgical evacuation has shown promise in reducing surgical recurrence; however, additional costs are involved with this procedure. Using their institutional experience, the authors identified thresholds for cost and the cSDH surgical recurrence rate that could influence treatment decisions in patients requiring surgical evacuation for cSDH.

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This report presents a 76-year-old male patient who developed indolent right-sided upper and lower extremity weakness and low back pain following a fall that resulted in no trauma and was not prompted by syncope or vertigo. Imaging revealed a chronic subdural hematoma (cSDH) with midline shift, for which the patient underwent craniotomy and middle meningeal artery (MMA) embolization. Despite initial intervention, the patient experienced rare and severe complications, including the recurrence of a subdural hematoma (SDH), the development of an epidural hematoma, and frontal lobe herniation.

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Introduction: Middle meningeal artery embolization (MMAe) is increasingly utilized as a primary or secondary treatment for chronic subdural hematoma (cSDH) and is usually performed with liquid embolics or particles. Outcomes after MMAe with coiling as a standalone treatment, or an adjunct to other agents, have not been reviewed.

Methods: A systematic review of the literature was performed to identify all original research that included patients who underwent standalone or adjunctive coiling for MMAe.

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Background: Middle meningeal artery embolization (MMAE) is an established treatment option for chronic subdural hematoma (cSDH). The aim of this systematic review and meta-analysis was to establish estimates of the pooled incidence for complications following MMAE.

Methods: PubMed, Embase and Cochrane were searched for studies reporting complications following MMAE through January 2023.

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Background: Chronic subdural hematoma (CSDH) is a type of spontaneous or post-traumatic intracranial hemorrhage located between the dura mater and arachnoid membrane. It is a neurosurgical disease that often occurs in the elderly. Burr-hole drainage is the main treatment method, and smear microscopic examination of the drainage fluid is a common laboratory method.

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Middle meningeal artery embolization (MMAe) is rapidly emerging as a valuable intervention to decrease the risk of recurrent subdural hematoma (SDH) after surgical evacuation. The role of upfront bilateral MMAe for unilateral SDH and the value of contralateral MMAe after SDH recurrence post evacuation and ipsilateral MMAe are still unknown. Here, we report the case of an elderly patient that presented with a large acute on chronic SDH and underwent surgical drainage and ipsilateral MMAe (with Contour PVA particles, 150-250 µm).

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Background: Children born to women with hypertension during pregnancy have a two to threefold increased risk of developing cognitive disorders compared to children born to women without hypertension. However, structural changes in the central nervous system of these children remain poorly understood. We aim to compare the brain histological findings from autopsies of neonates and fetuses born to women with and without hypertension during pregnancy.

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The purpose of this study was to investigate the risk factors for in-hospital death in elderly patients with surgically treated traumatic acute subdural hematoma (ASDH) and to construct a nomogram model for in-hospital death risk prediction. We analyzed 104 elderly patients who underwent decompressive craniotomy (DC) for isolated traumatic ASDH between May 2013 and May 2021 in our department. Independent factors for in-hospital death were identified via univariate and multivariate logistic regression analyses, and a nomogram model was constructed and validated.

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Complement Inhibition in Chronic Subdural Hematoma Fluid.

Inflammation

December 2024

Department of Clinical Sciences Lund, Division of Neurosurgery, Department of Neurosurgery, Lund University and Skane University Hospital, Lund, Sweden.

Background: Emerging data suggest a complex pathophysiology of chronic subdural hematoma (CSDH) to which an inflammatory response might contribute. The complement system is activated in acute traumatic setting, although its role in CSDH is unknown. To investigate the complement system in CSDH pathophysiology, we analyzed blood and hematoma fluid biomarkers, as well as immunohistochemistry of the CSDH membrane and dura.

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Background: Chronic subdural hematoma (CSDH) is a prevalent neurological disorder, especially among the elderly, where blood accumulates between the brain and its outer covering. The primary treatment for CSDH involves surgical intervention, such as burr-hole craniotomy, with or without irrigation of the subdural space. The efficacy of irrigation versus no irrigation in reducing recurrence, mortality, and postoperative complications remains debated.

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Background: Arachnoid cysts (ACs) complicated by chronic subdural hematoma (CSDH) are a rare but distinct entity.

Case Description: A 27-year-old man previously diagnosed with Sylvian AC presented to the hospital with a persistent headache. He was not aware of any preceding head trauma.

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Article Synopsis
  • Traditional classifications of astrocytes include fibrous and protoplasmic types, but GFAP (glial fibrillary acidic protein) is generally seen as a key marker for identifying them.
  • The study used immunohistochemical methods to analyze brain biopsy samples from patients with various neurological conditions, noting that GFAP-positive fibrous astrocytes were primarily in specific brain regions, while protoplasmic astrocytes were rare.
  • The findings suggest that brain tissue contains GFAP-negative precursor cells that can become GFAP-positive under certain conditions, challenging current methods of identifying and classifying astrocytes in the adult brain.
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Article Synopsis
  • Chronic subdural hematoma (chSDH) primarily affects older adults, and this study investigates factors that influence its recurrence, particularly focusing on the effectiveness of the single burr hole surgical technique.
  • A retrospective analysis involved 166 patients who were categorized into two groups based on hematoma recurrence, revealing a recurrence rate of 7.2% using the single burr hole method, which is lower than some other techniques documented in existing studies.
  • Key risk factors for recurrence included the use of anticoagulants, previous brain stroke events, and mixed densities of hematoma on CT scans, with the average recurrence happening about 16 days post-surgery.
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