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Intracerebral hematoma after brain surgery

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https://www.readbyqxmd.com/read/27713067/clinical-experience-with-intraoperative-ultrasound-image-in-microsurgical-resection-of-cerebral-arteriovenous-malformations
#1
Hongzhi Xu, Zhiyong Qin, Ming Xu, Chunjui Chen, Junjie Zhang, Xiancheng Chen
BACKGROUND: Intraoperative ultrasound is widely used in neurosurgery for the management of intracerebral hematoma and brain tumor. However, the clinical value of this method in the surgery of cerebral arteriovenous malformations (AVMs) has not been reported. In this study, the application of intraoperative ultrasound for AVMs surgery was evaluated prospectively. METHODS: This prospective clinical study comprised of 41 patients who underwent microsurgical resection of cerebral AVMs at our institute...
October 3, 2016: World Neurosurgery
https://www.readbyqxmd.com/read/27500774/-the-paramedian-supracerebellar-transtentorial-approach-to-the-mediobasal-temporal-region
#2
Yu A Grigoryan, A R Sitnikov, A V Timoshenkov, G Yu Grigoryan
UNLABELLED: The mediobasal temporal region (MTR) is located near the brain stem and surrounded by the eloquent neurovascular structures. The supracerebellar transtentorial approach (STA) is safe access to the posterior MTR structures, however its use for resection of anterior MTR lesions still remains controversial. The article describes the technique and outcome of surgery for different MTR structures using STA. MATERIAL AND METHODS: The paramedian STA was used in 18 patients (13 females and 5 males) for 7 years...
2016: Zhurnal Voprosy Neĭrokhirurgii Imeni N. N. Burdenko
https://www.readbyqxmd.com/read/27207168/spreading-depolarizations-in-patients-with-spontaneous-intracerebral-hemorrhage-association-with-perihematomal-edema-progression
#3
Raimund Helbok, Alois Josef Schiefecker, Christian Friberg, Ronny Beer, Mario Kofler, Paul Rhomberg, Iris Unterberger, Elke Gizewski, John Hauerberg, Kirsten Möller, Peter Lackner, Gregor Broessner, Bettina Pfausler, Martin Ortler, Claudius Thome, Erich Schmutzhard, Martin Fabricius
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...
May 20, 2016: Journal of Cerebral Blood Flow and Metabolism
https://www.readbyqxmd.com/read/27127413/benign-sphenoid-wing-meningioma-presenting-with-an-acute-intracerebral-hemorrhage-a-case-report
#4
Radek Frič, John K Hald, Ellen-Ann Antal
BACKGROUND AND STUDY OBJECT: We report an unusual case of a benign lateral sphenoid wing meningioma that presented with, and was masked by, an acute intracerebral hemorrhage. CASE REPORT: A 68-year-old woman was admitted after sudden onset of coma. Computed tomography (CT) revealed an intracerebral hemorrhage, without any underlying vascular pathology on CT angiography. During the surgery, we found a lateral sphenoid wing meningioma with intratumoral bleeding that extended into the surrounding brain parenchyma...
2016: Journal of Central Nervous System Disease
https://www.readbyqxmd.com/read/27082035/minimally-invasive-surgery-for-ich-evacuation-followed-by-rosiglitazone-infusion-therapy-increased-perihematomal-ppar%C3%AE-expression-and-improved-neurological-outcomes-in-rabbits
#5
Guofeng Wu, Junjie Wu, Likun Wang, Yu Jiao, Houguang Zhou, Zhouping Tang
OBJECTIVES: To observe the effects of minimally invasive surgery (MIS) for intracerebral hematoma (ICH) evacuation followed by rosiglitazone infusion therapy on peroxisome proliferator-activated receptor-gamma (PPARγ), blood-brain barrier (BBB) permeability, and neurological function. METHODS: A total of 75 male rabbits (2.8-3.4 kg) were randomly assigned to a normal control group (NC group), a model control group (MC group), a rosiglitazone group (RSG group), a minimally invasive treatment group (MIS group) or a MIS combined with rosiglitazone group (MIS+RSG group)...
March 2016: Neurological Research
https://www.readbyqxmd.com/read/26986116/surgery-for-patients-with-spontaneous-deep-supratentorial-intracerebral-hemorrhage-a-retrospective-case-control-study-using-propensity-score-matching
#6
Jun Zheng, Hao Li, He-Xiang Zhao, Rui Guo, Sen Lin, Wei Dong, Lu Ma, Yuan Fang, Meng Tian, Ming Liu, Chao You
Spontaneous intracerebral hemorrhage (sICH) is one of the most dangerous cerebrovascular diseases, especially when in deep brain. The treatment of spontaneous deep supratentorial intracerebral hemorrhage is still controversial. We conducted a retrospective case-control study using propensity score matching to compare the efficacy of surgery and conservative treatment for patients with deep surpatentorial hemorrhage. We observed the outcomes of consecutive patients with spontaneous deep supratentorial hemorrhage retrospectively from December 2008 to July 2013...
March 2016: Medicine (Baltimore)
https://www.readbyqxmd.com/read/26970478/soft-membrane-sheath-for-endoscopic-surgery-of-intracerebral-hematomas
#7
Sun-Chul Hwang, Dong-Gyu Yeo, Dong-Seong Shin, Bum-Tae Kim
BACKGROUND: Although the functional efficacy of surgical evacuation of an intracerebral hematoma (ICH) remains controversial, it has a valuable role for managing ICHs. Endoscopic surgery is increasingly used to evacuate ICHs; however, the narrow rigid sheath may be limiting. We report the usefulness of a soft plastic membrane sheath for endoscopic evacuation of ICHs. METHODS: The 20 × 100-mm flat membrane sheath was made of polyester film. Before introducing the sheath into the ICH cavity under navigation, one side was tucked into the opposite side to make a narrow four-layered tube...
June 2016: World Neurosurgery
https://www.readbyqxmd.com/read/26872068/effect-of-decompressive-craniectomy-on-perihematomal-edema-in-patients-with-intracerebral-hemorrhage
#8
Christian Fung, Michael Murek, Pascal P Klinger-Gratz, Michael Fiechter, Werner J Z'Graggen, Oliver P Gautschi, Marwan El-Koussy, Jan Gralla, Karl Schaller, Martin Zbinden, Marcel Arnold, Urs Fischer, Heinrich P Mattle, Andreas Raabe, Jürgen Beck
BACKGROUND: Perihematomal edema contributes to secondary brain injury in the course of intracerebral hemorrhage. The effect of decompressive surgery on perihematomal edema after intracerebral hemorrhage is unknown. This study analyzed the course of PHE in patients who were or were not treated with decompressive craniectomy. METHODS: More than 100 computed tomography images from our published cohort of 25 patients were evaluated retrospectively at two university hospitals in Switzerland...
2016: PloS One
https://www.readbyqxmd.com/read/26819690/acute-spontaneous-subdural-hematoma-due-to-rupture-of-a-tiny-cortical-arteriovenous-malformation
#9
Hyuk Jin Choi, Jae Il Lee, Kyoung Hyup Nam, Jun Kyeung Ko
Acute subdural hematoma (SDH) of arterial origin is rare, especially SDH associated with an arteriovenous malformation (AVM) is extremely rare. The authors report a case of acute spontaneous SDH due to rupture of a tiny cortical AVM. A 51-year-old male presented with sudden onset headache and mentality deterioration without a history of trauma. Brain CT revealed a large volume acute SDH compressing the right cerebral hemisphere with subfalcine and tentorial herniation. Emergency decompressive craniectomy was performed to remove the hematoma and during surgery a small (5 mm sized) conglomerated aciniform mass with two surrounding enlarged vessels was identified on the parietal cortex...
December 2015: Journal of Korean Neurosurgical Society
https://www.readbyqxmd.com/read/26621678/factors-influencing-the-outcome-gos-in-reconstructive-cranioplasty
#10
U R Krause-Titz, N Warneke, S Freitag-Wolf, H Barth, H M Mehdorn
After performing a decompressive craniectomy, a cranioplastic surgery is usually warranted. The complications of this reconstructive procedure may differ from the initial operation. The authors of this study report on their experience to define patient-specific and procedural risk factors for possible complications following cranioplasty influencing the outcome (Glasgow Outcome Scale (GOS)), mobility, shunt dependency, and seizures. A retrospective analysis of 263 patients of all ages and both sexes who had undergone cranioplasty after craniectomy for traumatic brain injury (including chronic subdural hematoma), subarachnoidal hemorrhage (including intracerebral hemorrhage), ischemic stroke, and tumor surgery in one single center in 12 years from January 2000 to March 2012 has been carried out...
January 2016: Neurosurgical Review
https://www.readbyqxmd.com/read/26537390/endoscopic-assisted-removal-of-traumatic-brain-hemorrhage-case-report-and-technical-note
#11
Clarissa Nóbrega Gambarra Nascimento, Robson Luis Amorim, Maurício Mandel, Marcelo Prudente do Espírito Santo, Wellingson Silva Paiva, Almir Ferreira Andrade, Manoel Jacobsen Teixeira
The endoscopic technique has been described as a minimally invasive method for spontaneous hematoma evacuation, as a safe and effective treatment. Nevertheless, to our knowledge, there is no description of a technical report of traumatic intracerebral hematoma removal using the neuroendoscope. A 47-year-old man was admitted sustaining 13 points in Glasgow coma scale with brain computed tomography (CT) scan showing a temporal contusion. Guided by a 3D reconstructed CT, using the program OsiriX®, the posterior limit of the hematoma was identified...
2015: Journal of Surgical Case Reports
https://www.readbyqxmd.com/read/26351872/surgical-treatment-of-severe-traumatic-brain-injury-in-switzerland-results-from-a-multicenter-study
#12
Frédéric Rossi-Mossuti, Urs Fisch, Patrick Schoettker, Marinella Gugliotta, Marc Morard, Philippe Schucht, Bawarjan Schatlo, Marc Levivier, Bernhard Walder, Javier Fandino
OBJECTIVE: Since the introduction of modern surgical techniques and monitoring tools for the treatment of severe traumatic brain injury (TBI) in Switzerland, standardized nationwide operative procedures are still lacking. This study aimed to assess surgical management and monitoring strategies in patients admitted throughout Switzerland with severe TBI. METHODS: Demographic, clinical, and radiologic data from a prospective national cohort study on severe brain-injured patients (Patient-relevant Endpoints after Brain Injury from Traumatic Accidents [PEBITA]) were collected during a 3-year period...
January 2016: Journal of Neurological Surgery. Part A, Central European Neurosurgery
https://www.readbyqxmd.com/read/26276291/expression-of-transferrin-in-hematoma-brain-tissue-at-different-stages-after-intra-cerebral-hemorrhage-in-rats
#13
Long Chen, Xue-Gang Jin, Jian-Fang Zhu, Hui-Juan Li, Yan-Ping Wang, You-Xin Zhou, Jian Wang, Wen-Hua Wang
OBJECTIVE: To explore the expression of transferrin (Tf) and transferrin receptor (TfR) in hematoma brain tissue at different stage after intracerebral hemorrhage (ICH) in rats. METHODS: ICH rats model were established by collagenase method, and rats were sacrificed at 24 h, 72 h, 7 d and 14 d after operation. The levels of Tf and TfR in different periods of rats were detected by immunohistochemical method, and correlation between two groups was analyzed. RESULTS: Tf, TfR-positive cells at each time after operation in observation group were significantly higher than that in control group (P < 0...
July 2015: Asian Pacific Journal of Tropical Medicine
https://www.readbyqxmd.com/read/26224360/enhanced-neuroprotection-of-minimally-invasive-surgery-joint-local-cooling-lavage-against-ich-induced-inflammation-injury-and-apoptosis-in-rats
#14
Xi-Chang Liu, Li-Yan Jing, Ming-Feng Yang, Kun Wang, Yuan Wang, Xiao-Yan Fu, Jie Fang, Ya-Jun Hou, Jing-Yi Sun, Da-Wei Li, Zong-Yong Zhang, Lei-Lei Mao, You-Mei Tang, Xiao-Ting Fu, Cun-Dong Fan, Xiao-Yi Yang, Bao-Liang Sun
Hypothermia treatment is one of the neuroprotective strategies that improve neurological outcomes effectively after brain damage. Minimally invasive surgery (MIS) has been an important treatment of intracerebral hemorrhage (ICH). Herein, we evaluated the neuroprotective effect and mechanism of MIS joint local cooling lavage (LCL) treatment on ICH via detecting the inflammatory responses, oxidative injury, and neuronal apoptosis around the hematoma cavity in rats. ICH model was established by type IV collagenase caudatum infusion...
July 2016: Cellular and Molecular Neurobiology
https://www.readbyqxmd.com/read/26176793/dimethyl-fumarate-confers-neuroprotection-by-casein-kinase-2-phosphorylation-of-nrf2-in-murine-intracerebral-hemorrhage
#15
Loretta O Iniaghe, Paul R Krafft, Damon W Klebe, Eric K I Omogbai, John H Zhang, Jiping Tang
BACKGROUND AND PURPOSE: Edema formation, inflammation and increased blood-brain barrier permeability contribute to poor outcomes after intracerebral hemorrhage (ICH). This study examined the therapeutic effect of dimethyl fumarate (DMF), a fumaric acid ester that activates nuclear factor erythroid-2 related factor 2 (Nrf2) and Nrf2 heterodimerization effector protein musculo-aponeurotic fibrosarcoma-G (MAFG) in a murine ICH model. METHODS: Male CD-1 mice (n=176) were subjected to intrastriatal infusion of bacterial collagenase (n=126), autologous blood (n=18) or sham surgery (n=32)...
October 2015: Neurobiology of Disease
https://www.readbyqxmd.com/read/26047414/real-time-ultrasound-guided-endoscopic-surgery-for-putaminal-hemorrhage
#16
Hirokazu Sadahiro, Sadahiro Nomura, Hisaharu Goto, Kazutaka Sugimoto, Akinori Inamura, Yuichi Fujiyama, Akiko Yamane, Takayuki Oku, Mizuya Shinoyama, Michiyasu Suzuki
OBJECT: Endoscopic surgery plays a significant role in the treatment of intracerebral hemorrhage. However, the residual hematoma cannot be measured intraoperatively from the endoscopic view, and it is difficult to determine the precise location of the endoscope within the hematoma cavity. The authors attempted to develop real-time ultrasound-guided endoscopic surgery using a bur-hole-type probe. METHODS: From November 2012 to March 2014, patients with hypertensive putaminal hemorrhage who underwent endoscopic hematoma removal were enrolled in this study...
November 2015: Journal of Neurosurgery
https://www.readbyqxmd.com/read/26021445/rosiglitazone-infusion-therapy-following-minimally-invasive-surgery-for-intracerebral-hemorrhage-evacuation-decreases-matrix-metalloproteinase-9-and-blood-brain-barrier-disruption-in-rabbits
#17
Guofeng Wu, Junjie Wu, Yu Jiao, Likun Wang, Fan Wang, Yingjun Zhang
BACKGROUND: The objective of this study was to investigate the effects of Rosiglitazone (RSG) infusion therapy following minimally invasive surgery (MIS) for intracerebral hemorrhage(ICH) evacuation on perihematomal secondary brain damage as assessed by MMP-9 levels, blood-brain barrier (BBB) permeability and neurological function. METHODS: A total of 40 male rabbits (2.8-3.4 kg) was randomly assigned to a normal control group (NC group; 10 rabbits), a model control group (MC group; 10 rabbits), a minimally invasive treatment group (MIS group; 10 rabbits) or a combined MIS and RSG group (MIS + RSG group; 10 rabbits)...
2015: BMC Neurology
https://www.readbyqxmd.com/read/25915668/surgical-repair-of-lacerated-anterior-cerebral-artery-presented-with-massive-intracerebral-hemorrhage
#18
Ming-Zhu Zhao, Xiang-Yang Liu, Yong Ding, Akira Sugie, Hitoshi Kobata, Wei-Dong Liu
OBJECTIVE AND IMPORTANCE: Traumatic intracranial aneurysms present diagnostic and therapeutic challenges. Owing to their fragile nature, endovascular intervention has become the first-line treatment; however, direct surgery has an advantage in certain cases. CLINICAL PRESENTATION: A 34-year-old man in coma was admitted after a motor vehicle accident. Brain computed tomographic scans revealed deep bifrontal, left intraventricular, and subarachnoid hemorrhages. Three-dimensional computed tomographic angiography and digital subtraction angiography revealed an aneurysm arising from the left pericallosal artery...
May 2015: Journal of Craniofacial Surgery
https://www.readbyqxmd.com/read/25883493/subependymal-hemorrhage-following-drainage-of-chronic-subdural-hematoma-probable-causative-mechanisms-and-prevention-strategies
#19
Amey R Savardekar, Pravin Salunke
Chronic subdural hematoma (cSDH) is a common clinical entity treated by neurosurgeons with good cure rates. Recurrence of the hematoma and failure of the brain to re-expand are commonly observed complications following surgery for cSDH. An intracerebral or intraventricular hemorrhage following evacuation of cSDH is very rarely observed, albeit with devastating consequences. We report the finding of a subependymal hemorrhage after evacuation of a cSDH and discuss the probable causative mechanisms underlying this rare occurrence and the prevention strategies to avoid it...
April 2015: Journal of Neurosciences in Rural Practice
https://www.readbyqxmd.com/read/25735920/blood-glutamate-grabbing-does-not-reduce-the-hematoma-in-an-intracerebral-hemorrhage-model-but-it-is-a-safe-excitotoxic-treatment-modality
#20
Andrés da Silva-Candal, Alba Vieites-Prado, María Gutiérrez-Fernández, Ramón I Rey, Bárbara Argibay, David Mirelman, Tomás Sobrino, Berta Rodríguez-Frutos, José Castillo, Francisco Campos
Recent studies have shown that blood glutamate grabbing is an effective strategy to reduce the excitotoxic effect of extracellular glutamate released during ischemic brain injury. The purpose of the study was to investigate the effect of two of the most efficient blood glutamate grabbers (oxaloacetate and recombinant glutamate oxaloacetate transaminase 1: rGOT1) in a rat model of intracerebral hemorrhage (ICH). Intracerebral hemorrhage was produced by injecting collagenase into the basal ganglia. Three treatment groups were developed: a control group treated with saline, a group treated with oxaloacetate, and a final group treated with human rGOT1...
July 2015: Journal of Cerebral Blood Flow and Metabolism
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