scholarly journals Tips on Endoscopic Hematoma Evacuation for Intracerebral Hemorrhage: The Endoscopic Diving Technique with Switching Between Dry and Wet Field

2014 ◽  
Vol 42 (5) ◽  
pp. 383-387
Author(s):  
Koji FUJITA ◽  
Toshikazu YAMOTO ◽  
Naoyuki NAKAO
Keyword(s):  
Intracerebral Hemorrhage ◽  
Hematoma Evacuation

scholarly journals Endoscopic Hematoma Evacuation for Intracerebral Hemorrhage(Neuroendoscopy)

2007 ◽  
Vol 16 (7) ◽  
pp. 533-540 ◽  
Author(s):  
Takuji Yamamoto ◽  
Yasuaki Nakao ◽  
Hideo Osada ◽  
Kentaro Mori ◽  
Minoru Maeda
Keyword(s):  
Intracerebral Hemorrhage ◽  
Hematoma Evacuation

Decompressive Craniectomy with Hematoma Evacuation for Large Hemispheric Hypertensive Intracerebral Hemorrhage

2013 ◽  
pp. 277-279 ◽  
Author(s):  
Satoru Takeuchi ◽  
Yoshio Takasato ◽  
Hiroyuki Masaoka ◽  
Takanori Hayakawa ◽  
Hiroshi Yatsushige ◽  
...  
Keyword(s):  
Intracerebral Hemorrhage ◽  
Decompressive Craniectomy ◽  
Hematoma Evacuation ◽  
Hypertensive Intracerebral Hemorrhage

scholarly journals Bedside Catheter Hematoma Evacuation in Vitamin K Antagonist-Related Intracerebral Hemorrhage: A Safe and Feasible Approach

2020 ◽  
Vol 11 ◽  
Author(s):  
Bastian Volbers ◽  
Wolf-Dirk Niesen ◽  
Samuel Amiri-Soltani ◽  
Dimitre Staykov ◽  
Mukesch Johannes Shah ◽  
...  
Keyword(s):  
Intracerebral Hemorrhage ◽  
Vitamin K ◽  
Vitamin K Antagonist ◽  
Hematoma Evacuation

BrainPath-Mediated Resection of a Ruptured Subcortical Arteriovenous Malformation

2017 ◽  
Vol 15 (1) ◽  
pp. 32-38 ◽  
Author(s):  
Alex M Witek ◽  
Nina Z Moore ◽  
M Adeeb Sebai ◽  
Mark D Bain
Keyword(s):  
Basal Ganglia ◽  
Intracerebral Hemorrhage ◽  
Arteriovenous Malformation ◽  
Frontal Lobe ◽  
Tubular Retractor ◽  
Postoperative Imaging ◽  
Hematoma Evacuation ◽  
The Right

AbstractBACKGROUNDAlthough tubular retractor systems have gained popularity for other indications, there have been few reports of their use for arteriovenous malformation (AVM) surgery. A patient was diagnosed with a ruptured 1.2-cm subcortical AVM after presenting with intracerebral hemorrhage in the right frontal lobe and anterior basal ganglia. The characteristics of this AVM made it amenable to resection using a tubular retractor.OBJECTIVETo demonstrate the feasibility and safety of AVM resection using a tubular retractor system.METHODSResection of the ruptured 1.2-cm subcortical AVM was performed utilizing the BrainPathTM (NICO corp, Indianapolis, Indiana) tubular retractor system.RESULTSThe BrainPathTM approach provided sufficient visualization and surgical freedom to permit successful AVM resection and hematoma evacuation. Postoperative imaging demonstrated near total hematoma removal and angiographic obliteration of the AVM. There were no complications, and the patient made an excellent recovery.CONCLUSIONTubular retractors warrant consideration for accessing small, deep, ruptured AVMs. The nuances of such systems and their role in AVM surgery are discussed.

scholarly journals Spreading depolarizations in patients with spontaneous intracerebral hemorrhage: Association with perihematomal edema progression

2016 ◽  
Vol 37 (5) ◽  
pp. 1871-1882 ◽  
Author(s):  
Raimund Helbok ◽  
Alois Josef Schiefecker ◽  
Christian Friberg ◽  
Ronny Beer ◽  
Mario Kofler ◽  
...  
Keyword(s):  
Brain Injury ◽  
Intracerebral Hemorrhage ◽  
Electrode Placement ◽  
Secondary Brain Injury ◽  
Spontaneous Intracerebral Hemorrhage ◽  
Strip Electrode ◽  
Hematoma Evacuation ◽  
Perihematomal Edema ◽  
Pathophysiologic Mechanisms

Pathophysiologic mechanisms of secondary brain injury after intracerebral hemorrhage and in particular mechanisms of perihematomal-edema progression remain incompletely understood. Recently, the role of spreading depolarizations in secondary brain injury was established in ischemic stroke, subarachnoid hemorrhage and traumatic brain injury patients. Its role in intracerebral hemorrhage patients and in particular the association with perihematomal-edema is not known. A total of 27 comatose intracerebral hemorrhage patients in whom hematoma evacuation and subdural electrocorticography was performed were studied prospectively. Hematoma evacuation and subdural strip electrode placement was performed within the first 24 h in 18 patients (67%). Electrocorticography recordings started 3 h after surgery (IQR, 3–5 h) and lasted 157 h (median) per patient and 4876 h in all 27 patients. In 18 patients (67%), a total of 650 spreading depolarizations were observed. Spreading depolarizations were more common in the initial days with a peak incidence on day 2. Median electrocorticography depression time was longer than previously reported (14.7 min, IQR, 9–22 min). Postoperative perihematomal-edema progression (85% of patients) was significantly associated with occurrence of isolated and clustered spreading depolarizations. Monitoring of spreading depolarizations may help to better understand pathophysiologic mechanisms of secondary insults after intracerebral hemorrhage. Whether they may serve as target in the treatment of intracerebral hemorrhage deserves further research.

Minimally invasive endoscopic hematoma evacuation vs best medical management for spontaneous basal-ganglia intracerebral hemorrhage

2019 ◽  
Vol 11 (6) ◽  
pp. 579-583 ◽  
Author(s):  
Nitin Goyal ◽  
Georgios Tsivgoulis ◽  
Konark Malhotra ◽  
Aristeidis H Katsanos ◽  
Abhi Pandhi ◽  
...  
Keyword(s):  
Basal Ganglia ◽  
Minimally Invasive ◽  
Intracerebral Hemorrhage ◽  
Hospital Mortality ◽  
Medical Management ◽  
Intervention Group ◽  
Stroke Severity ◽  
Hematoma Evacuation ◽  
Discharge Disposition ◽  
Relative Safety

BackgroundWe conducted a case-control study to assess the relative safety and efficacy of minimally invasive endoscopic surgery (MIS) for clot evacuation in patients with basal-ganglia intracerebral hemorrhage (ICH).MethodsWe evaluated consecutive patients with acute basal-ganglia ICH at a single center over a 42-month period. Patients received either best medical management according to established guidelines (controls) or MIS (cases). The following outcomes were compared before and after propensity-score matching (PSM): in-hospital mortality; discharge National Institutes of Health Stroke Scale score; discharge disposition; and modified Rankin Scale scores at discharge and at 3 months.ResultsAmong 224 ICH patients, 19 (8.5%) underwent MIS (mean age, 50.9±10.9; 26.3% female, median ICH volume, 40 (IQR, 25–51)). The interventional cohort was younger with higher ICH volume and stroke severity compared with the medically managed cohort. After PSM, 18 MIS patients were matched to 54 medically managed individuals. The two cohorts did not differ in any of the baseline characteristics. The median ICH volume at 24 hours was lower in the intervention group (40 cm3 (IQR, 25–50) vs 15 cm3 (IQR, 5–20); P<0.001). The two cohorts did not differ in any of the pre-specified outcomes measures except for in-hospital mortality, which was lower in the interventional cohort (28% vs 56%; P=0.041).ConclusionsMinimally invasive endoscopic hematoma evacuation was associated with lower rates of in-hospital mortality in patients with spontaneous basal-ganglia ICH. These findings support a randomized controlled trial of MIS versus medical management for ICH.

scholarly journals P.104 Peri-cavity atrophy after minimally invasive evacuation of intracerebral hemorrhage

2018 ◽  
Vol 45 (s2) ◽  
pp. S43-S44
Author(s):  
S Ahmed ◽  
J Scaggiante ◽  
J Mocco ◽  
C Kellner
Keyword(s):  
Minimally Invasive ◽  
Intracerebral Hemorrhage ◽  
Surgical Techniques ◽  
Ct Scans ◽  
Cavity Volume ◽  
Cavity Size ◽  
Hematoma Evacuation ◽  
Endoscopic Evacuation ◽  
Invasive Techniques

Background: Intracerebral hemorrhage (ICH) remains a significant cause of morbidity and mortality. While traditional surgical techniques have shown marginal clinical benefit of ICH evacuation, minimally invasive techniques have shown some promise. Endoscopic evacuation of the hemorrhage may reduce the peri-hematoma edema and subsequent atrophy around the hemorrhage cavity. This study aims to quantify the changes in cavity volume following hematoma evacuation. Methods: Patients from the INVEST registry of minimally invasive ICH evacuation were included retrospectively if follow-up computed tomography (CT) scans were available for analysis. Hematoma cavity volumes were calculated from the immediate post-procedural and three-month follow-up CT scans using the Analyze Pro software. Results: Twenty patients had follow-up CT scans at a mean time of 93 days from hematoma evacuation. The average cavity size at follow-up was 11938.12 mm3 (SD: 6996.49). The change in cavity size compared to the prior CT was 6396.74 mm3 (median 2542; range: -1030-27543; SD: 8472.45). This represented mean growth in cavity volume of 54%. Conclusions: This study provides preliminary data describing increase in cavity size after endoscopic minimally invasive evacuation of ICH. Comparison to atrophy in conservatively-managed patients is a further planned avenue of research.

Abstract TP436: Minimally Invasive Endoscopic Hematoma Evacuation vs. Best Medical Management for Spontaneous Basal Ganglia Intracerebral Hemorrhage

Stroke ◽  
2019 ◽  
Vol 50 (Suppl_1) ◽  
Author(s):  
Nitin Goyal ◽  
Georgios Tsivgoulis ◽  
Konark Malhotra ◽  
Aristeidis Katsanos ◽  
Abhi Pandhi ◽  
...  
Keyword(s):  
Basal Ganglia ◽  
Minimally Invasive ◽  
Intracerebral Hemorrhage ◽  
Medical Management ◽  
Hematoma Evacuation
Sign in / Sign up

Export Citation Format

Share Document