Structure and immunohistochemistry of the human lenticulostriate arteries

Marinković, Slobodan; Todorovic, Vesna; Drndarević, Neda; Puškaš, Laslo; Lazić, Dejan; Bojić, V.; Milić, I

doi:10.5603/fm.2013.0035

Cited by 2 publications

(1 citation statement)

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“…[24][25][26] . The lenticulostriate arteries (LSA) represent one of the largest groups of perforating vessels in the brain and divided into two groups (medial and later) based on the originative location of the vessels 27 . The lenticulostriate arteries originate from the middle cerebral artery (MCA), and then turn sharply medial, make a loop, and penetrate anterior perforated substance into the brain 28 .…”

Section: Present Studymentioning

confidence: 99%

Endoscopic Evacuation of Supratentorial Hematoma: a Hemostatic Strategy for Surgeons

lan,

yang,

et al. 2024

Preprint

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Endoscopic hematoma evacuation has become well received for its high evacuation rate in patients with intracerebral hematoma. Effective hemostatic procedure is the key to the success of the procedure. Any single method cannot solve all kinds of intraoperative bleeding. The key to hemostasis is to identify the type of bleeding and take the best hemostasis method during endoscopic surgery. In our study, sixty-two intracerebral hemorrhage patients who underwent endoscopic hematoma evacuations were analyzed. Intraoperative bleeding was graded as Grades 0, 1, 2 and 3 based on characteristics of bleeding. A hemostatic strategy was created from the grading system. The efficiency was evaluated by operation time, evacuation rate, and re-bleeding rate after surgery. Procedure safety was evaluated by mortality rate and postoperative complications. We found that endoscopic removal of putamen hematoma was more prone to intraoperative bleeding (p = 0.00). Active bleeding occurred in early operative stage and errhysis happen in later stage (p = 0.00). Average evacuation rate was 95.61% and the mortality rate was 3.23%. The mean Glasgow outcome scale (GOS) score at 6-month follow-up was 3.77 ± 1.12. No patient experienced postoperative re-bleeding. These findings indicated that most patients will experience different degrees of intraoperative bleeding during endoscopic hematoma evacuation. A hemostatic strategy based on intraoperative bleeding grade resulted in efficiency and safety.

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Section: Present Studymentioning

confidence: 99%