Related Experiment Video

Updated: May 1, 2026

A Mouse Model of Orthopedic Surgery to Study Postoperative Cognitive Dysfunction and Tissue Regeneration
08:17

A Mouse Model of Orthopedic Surgery to Study Postoperative Cognitive Dysfunction and Tissue Regeneration

Published on: February 27, 2018

16.6K

Trauma Mechanisms and Surgical Outcomes in the Elderly Patient with Chronic Subdural Hematoma

Jimmy Sundblom1, Elisabeth Sandberg1,2, Elisabeth Ronne-Engström1

  • 1Department of Medical Sciences, Section of Neurosurgery, Uppsala University Hospital, Uppsala, Sweden.

Canadian Geriatrics Journal : CGJ
|March 21, 2022
PubMed

Insights

Surgery for chronic subdural hematoma in patients over 70 shows good outcomes, with 78.1% improved neurological function. Recurrence rates are similar to the general population, but alcohol use increases complication risks.

Area of Science:

  • Neurosurgery
  • Geriatrics
  • Trauma Care

Background:

  • Chronic subdural hematoma (CSH) is a common neurosurgical condition in elderly individuals.
  • This study examines surgical outcomes for CSH in patients aged 70 and above.

Purpose of the Study:

  • To evaluate the outcomes of surgical intervention for chronic subdural hematoma in patients over 70 years old.
  • To identify risk factors for complications and recurrence in this demographic.

Main Methods:

  • Retrospective analysis of 511 patients (70-97 years) treated at a single neurosurgical center from 2010-2014.
  • Assessment of comorbidities, lifestyle factors, and surgical outcomes including recurrence, mortality, and complications.

Main Results:

  • Neurological function improved in 78.1% of patients post-surgery.
  • Mortality rate was 3.1%, and recurrence occurred in 9.6% of patients.
  • Excessive alcohol use was associated with increased postoperative complications (p=0.02).

Conclusions:

  • Fall injuries are the primary cause of CSH in the elderly.
  • Recurrence rates in elderly patients are comparable to the general population.
  • Excessive alcohol consumption is a significant risk factor for postoperative complications in elderly CSH patients.
Abstract

Keywords:
chronic subdural hematomafall injuriesmortalityrecurrencesurgery

More Related Videos

A Preclinical Controlled Cortical Impact Model for Traumatic Hemorrhage Contusion and Neuroinflammation06:50

A Preclinical Controlled Cortical Impact Model for Traumatic Hemorrhage Contusion and Neuroinflammation

Published on: June 10, 2020

1.9K
Modified Mouse Model of Repetitive Mild Traumatic Brain Injury Incorporating Thinned-Skull Window and Fluid Percussion04:54

Modified Mouse Model of Repetitive Mild Traumatic Brain Injury Incorporating Thinned-Skull Window and Fluid Percussion

Published on: April 19, 2024

697

Related Concept Videos

Hemorrhagic Stroke l: Introduction01:17

Hemorrhagic Stroke l: Introduction

A hemorrhagic stroke is an acute neurological event that occurs when a weakened cerebral blood vessel ruptures, allowing blood to accumulate within or around the brain. The sudden release of blood forms a focal hematoma that increases intracranial pressure, displaces neural tissue, and can obstruct cerebrospinal fluid pathways. These effects may be compounded by intraventricular extension of the hemorrhage, cerebral edema, or compression of adjacent structures, all of which contribute to...
20
Hemorrhagic Stroke ll: Pathophysiology01:29

Hemorrhagic Stroke ll: Pathophysiology

A hemorrhagic stroke develops when a cerebral blood vessel ruptures, allowing blood to escape into the surrounding brain tissue, as in intracerebral hemorrhage (ICH), or into the subarachnoid space, as in subarachnoid hemorrhage (SAH). Because the skull is a rigid compartment, the sudden presence of extravascular blood rapidly increases intracranial pressure and compresses adjacent neural structures, leading to immediate tissue injury and impaired cerebral perfusion.Mass Effect and Primary...
30