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Updated: Dec 12, 2025
Minimally Invasive Endoscopic Intracerebral Hemorrhage Evacuation
Published on: October 15, 2021
Minimally Invasive Treatment Options for Managing Spontaneous Intracerebral Hemorrhage
Michael Kim1, Jared Cooper1, Fawaz Al-Mufti1,2
1From the Department of Neurosurgery, Westchester Medical Center, Valhalla, NY.
Insights
Spontaneous intracerebral hemorrhage (SICH) is a severe stroke subtype with poor outcomes. This review explores minimally invasive surgical techniques for SICH evacuation to improve patient prognosis.
Area of Science:
- Neurosurgery
- Neurology
- Stroke Medicine
Background:
- Spontaneous intracerebral hemorrhage (SICH) is a major cause of stroke-related disability and death.
- Current treatments offer limited improvement in outcomes for SICH patients.
- Traditional open craniotomy for SICH evacuation has not demonstrated significant clinical benefits.
Purpose of the Study:
- To review and discuss various minimally invasive techniques for SICH evacuation.
- To explore the potential of minimally invasive approaches in improving SICH patient outcomes.
Main Methods:
- Literature review of minimally invasive surgical techniques for SICH.
- Analysis of theoretical benefits and challenges associated with these techniques.
Main Results:
- Minimally invasive surgery aims to evacuate SICH while preserving healthy brain tissue.
- These techniques may offer advantages over open craniotomy by reducing secondary brain injury.
Conclusions:
- Minimally invasive evacuation represents a promising avenue for SICH management.
- Further research and clinical trials are needed to establish the efficacy of these techniques.
Abstract:
Spontaneous intracerebral hemorrhage (SICH) is a common stroke subtype, accounting for 10-35% of all stroke. It is the most disabling subtype as well, with disproportionately high rates of morbidity and mortality. Despite numerous advances in neurocritical care and stroke management, the prognosis remains poor, and no medical or surgical interventions have been shown to significantly reduce mortality or improve outcomes. Surgical evacuation of SICH has many theoretical benefits, such as reducing secondary injury, reducing intracranial pressures, and preventing cerebral herniation. However, trials involving open craniotomy for SICH evacuation have not yielded significant clinical benefit, and one thought is that benefit is not seen due to injury to the overlying healthy brain tissue. Therefore, minimally invasive options have increasingly been studied as an option to evacuate the SICH while minimizing injury to healthy tissue. We present here a select review of various minimally-invasive techniques for the evacuation of SICH.
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