Hematoma Evacuation
Hematoma Evacuation - Related Videos
04:33
Minimally Invasive Endoscopic Procedure for Hematoma Removal from the Human Brain
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2025
Source: Pan, J. et. al., Minimally Invasive Endoscopic Intracerebral Hemorrhage Evacuation. J. Vis. Exp. (2021)This video demonstrates minimally invasive endoscopic hematoma removal, using a navigation-guided sheath and endoscopic aspiration with saline irrigation to preserve brain structure.
09:01
Minimally Invasive Endoscopic Intracerebral Hemorrhage Evacuation
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Cited by 3 •
2021
This paper details the surgical protocol for minimally invasive endoscopic intracerebral hemorrhage evacuation using the SCUBA technique.
09:41
Intrastriatal Injection of Autologous Blood or Clostridial Collagenase as Murine Models of Intracerebral Hemorrhage
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Cited by 35 •
2014
Preclinical models of intracerebral hemorrhage are utilized to mimic certain aspects of clinical disease. Thus, mechanisms of injury and potential therapeutic strategies may be explored. In this protocol, two models of intracerebral hemorrhage are described, intrastriatal (basal ganglia) injections of autologous blood or collagenase.
01:33
Blood Collection in a Pig Model
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2026
All animal procedures described here must be conducted in accordance with institutional animal ethics guidelines and approved by IACUC. All procedures must follow the principles of the 3Rs—Replacement, Reduction, and Refinement—and must be performed by trained personnel. Blood collection is a common procedure in swine research and clinical studies. The choice of sampling site depends on the animal's age, body size, the volume of blood required, the study objectives and approved IACUC...
03:07
Single-Port Robotic-assisted Transaxillary Breast-conserving Surgery: A Prospective, Single-arm, Non-randomized Phase IIa Clinical Trial
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2025
This prospective study evaluated the implementation of a novel, single-port, robotic platform in oncoplastic breast-conserving surgery for malignant lesions. The primary endpoint focused on technical success, defined as the achievement of tumor-free resection margins confirmed by intraoperative frozen-section histopathology, with secondary assessment of aesthetic outcomes and life quality score of patients.
FAQs
The main physiological goal is to lower intracranial pressure created by accumulated blood. Reducing that pressure can restore space for compressed brain tissue and may limit secondary neurological injury. In neuroscience and acute care, this connection explains why the procedure is considered according to clinical effects as well as imaging findings, rather than by the presence of blood alone.
Treatment planning depends on the hematoma’s size, location, timing, and clinical effects. These variables help determine whether surgeons use a craniotomy, burr hole, or minimally invasive catheter-based access. They also shape the urgency and the way the clot is removed or drained, linking anatomical findings and neurological status to an individualized operative decision.
Craniotomy, burr-hole access, and minimally invasive catheter-based access provide different routes to the accumulated blood. The source material does not assign one route to every hematoma; instead, selection depends on size, location, timing, and clinical effects. Regardless of route, the operative objective is to remove or drain the clot while controlling bleeding.
A general workflow begins with imaging and neurological assessment, followed by selection of an access method suited to the hematoma’s characteristics. Surgeons then reach the collection, remove or drain the clot, and control bleeding. Postoperative monitoring completes the process by tracking neurological status and helping clinicians evaluate the result of pressure relief over time.
Clinicians integrate imaging with neurological examination throughout care. Imaging characterizes the hematoma for treatment planning, while examination identifies clinical effects that influence the decision to intervene. After evacuation, continued neurological monitoring and follow-up imaging help assess whether pressure relief and restoration of space are accompanied by neurological recovery and an improving clinical course.
In neuroscience and acute care, the procedure addresses the consequences of blood accumulation around or inside the brain. Relevant outcomes include reduced intracranial pressure, restored space for compressed tissue, and neurological recovery. Imaging, examination, and postoperative monitoring provide the measures used to judge whether these goals are being achieved and to assess the patient’s outcome.