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Chronic Pharyngitis01:23

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Chronic pharyngitis refers to persistent inflammation of the pharyngial mucosa.
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Chronic bowel diseases are a group of long-term conditions affecting the digestive tract, characterized by inflammation and damage to the gut lining. These conditions primarily include irritable bowel syndrome and inflammatory bowel disease.
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Related Experiment Video

Updated: Feb 7, 2026

Subdural Soft Electrocorticography ECoG Array Implantation and Long-Term Cortical Recording in Minipigs
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[Bilateral chronic subdural hematoma, concerning 20 cases].

A Hima-Maiga1, Y Sakho1, N Ndoye1

  • 1Service de Neurochirurgie du CHU FANN, Dakar - Sénégal.

Le Mali Medical
|July 28, 2018
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Summary

This study on chronic subdural hematoma in Senegal found that surgical evacuation via bilateral burr holes led to positive outcomes in 85% of patients, highlighting effective treatment for this neurological condition.

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Area of Science:

  • Neurosurgery
  • Neurology
  • Public Health

Context:

  • Retrospective analysis of 20 patients treated for bilateral chronic subdural hematoma (CSDH) from 2005-2009.
  • Study conducted at Grand Yoff General Hospital in Dakar, Senegal.
  • Comparison of bilateral CSDH cases with unilateral CSDH cases during the same period.

Purpose:

  • To investigate clinical, imaging, and therapeutic aspects of bilateral chronic subdural hematoma.
  • To evaluate treatment outcomes and compare challenges with unilateral CSDH.
  • To provide insights into managing CSDH in a resource-limited setting.

Summary:

  • Median patient age was 71, with a male predominance (17 males, 3 females).
  • Common risk factors included prior head trauma (55%) and hypertension (45%).
  • Key symptoms were high intracranial pressure (70%), motor deficits (70%), and confusion (40%).
  • Brain CT scans were crucial for diagnosis, revealing subdural collections.
  • Surgical treatment involved bilateral burr holes and hematoma evacuation; medical management included rehydration.
  • Treatment success rate was 85%, with complications including recurrence (2 patients) and mortality (1 patient).

Impact:

  • Demonstrates the efficacy of surgical intervention for bilateral CSDH in a West African population.
  • Highlights the importance of neuroimaging (CT scans) in diagnosing CSDH.
  • Provides valuable data for understanding CSDH management in resource-constrained environments.
  • Contributes to the literature on neurosurgical outcomes in Senegal.