Effect of mannitol on experimental focal ischemia in awake monkeys.

abstract：BACKGROUND:Pharmacological prophylaxis for venous thromboembolism (VTE) in the neurosurgical population is still a matter of debate, as the risk-to-benefit ratio is not well defined. OBJECTIVE:To further evaluate the risk-to-benefit ratio of VTE prophylaxis (VTEP) for all neurosurgical procedures. METHODS:A prospecti...

journal_title：Neurosurgery

authors： Agarwal N,Zenonos GA,Agarwal P,Walch FJ,Roach E,Stokes SJ,Friedlander RM,Gerszten PC

更新日期：2019-02-01 00:00:00

abstract：:We have recently shown that seizures induce significant and sustained elevations of thyrotropin-releasing hormone (TRH) in specific extrahypothalamic rat brain regions associated with epileptic foci including amygdala, hippocampus, pyriform cortex, and anterior cortex. Seizures were induced in dogs to further study th...

journal_title：Neurosurgery

authors： Shapiro S,Kubek M,Sanders S,Durbin S,Goodwin S,Javed T

更新日期：1992-11-01 00:00:00

abstract：:The closure of myelorachischisis defects has been difficult and at times complicated. Over the past 2 decades, the use of rotational advancement flaps has been increasingly popular, but can be attended by instances of skin ischemia and necrosis. The development of the myocutaneous and muscle flap concept has aided rec...

journal_title：Neurosurgery

authors： Clark DH,Walsh JW,Luce EA

更新日期：1982-09-01 00:00:00

abstract：:For several decades, the clinical study of Parkinson's disease has driven an increasingly sophisticated understanding of the dopaminergic system and its complex role in modulating motor behavior. This article reviews salient areas of research in this field, commencing with the molecular biology of the development of t...

journal_title：Neurosurgery

authors： Hodaie M,Neimat JS,Lozano AM

更新日期：2007-01-01 00:00:00

abstract：OBJECTIVE:Surgical treatment of odontoid fractures that do not allow interfragmentary fracture compression involves either posterior atlantoaxial arthrodesis or additional anterior stabilization using a plate construct. The purpose of this study was to determine the clinical and radiographic outcome after anterior plat...

journal_title：Neurosurgery

authors： Platzer P,Thalhammer G,Krumboeck A,Schuster R,Kutscha-Lissberg F,Zehetgruber I,Braunsteiner T,Vécsei V

更新日期：2009-04-01 00:00:00

abstract：OBJECTIVE:To stratify the risk of embolization during the treatment of cerebral arteriovenous malformations (AVMs) by grade and to assess its impact on the overall treatment risk. METHODS:Patients with cerebral AVMs treated with embolization between 1995 and 2004 were retrospectively reviewed. Age, sex, AVM grade, loc...

journal_title：Neurosurgery

authors： Kim LJ,Albuquerque FC,Spetzler RF,McDougall CG

更新日期：2006-07-01 00:00:00

abstract：:The object of this investigation was to study the effects of dimethyl sulfoxide (DMSO) upon the evolution of cerebral infarction. Twenty adult cats anesthetized lightly with ketamine hydrochloride underwent right middle cerebral artery occlusion for 6 hours. Ten cats were not treated and 10 cats received DMSO (2.5 g/k...

journal_title：Neurosurgery

authors： Little JR,Cook A,Lesser RP

更新日期：1981-07-01 00:00:00

abstract：OBJECTIVE:Intracerebral hemorrhage occurring after removal of a chronic subdural hematoma (CSH) is a rare but usually devastating postoperative complication. In patients with CSH, we determined cerebral blood flow immediately after surgical decompression to clarify the pathogenic mechanism of this complication. METHOD...

journal_title：Neurosurgery

authors： Ogasawara K,Koshu K,Yoshimoto T,Ogawa A

更新日期：1999-09-01 00:00:00

abstract：:Despite the recent interest in familial cerebral aneurysms, the epidemiology, natural history, pattern of inheritance, screening of asymptomatic relatives, and the search for a biochemical marker remain problematic. To assess these issues, we report the results of our prospective study of 30 patients with 38 aneurysms...

journal_title：Neurosurgery

authors： Leblanc R,Melanson D,Tampieri D,Guttmann RD

更新日期：1995-10-01 00:00:00

abstract：BACKGROUND:Resection of cerebellopontine angle (CPA) meningiomas may result in significant neurological morbidity. Radiosurgery offers a minimally invasive alternative to surgery. OBJECTIVE:To evaluate, in a multicenter cohort study, the outcomes of patients harboring CPA meningiomas who underwent Gamma Knife radiosur...

journal_title：Neurosurgery

authors： Ding D,Starke RM,Kano H,Nakaji P,Barnett GH,Mathieu D,Chiang V,Omay SB,Hess J,McBride HL,Honea N,Lee JY,Rahmathulla G,Evanoff WA,Alonso-Basanta M,Lunsford LD,Sheehan JP

更新日期：2014-10-01 00:00:00

abstract：:In the last decade of the 18th century, Franz Joseph Gall of Vienna invented a combination of physiognomy and brain localization that he originally called "craniology" (the science of the head) and later called "organology" (the science of the organs of the brain). Between 1800 and 1812, he worked with Johann Christop...

journal_title：Neurosurgery

authors： Greenblatt SH

更新日期：1995-10-01 00:00:00

abstract：BACKGROUND:Accidental vessel occlusion is one major risk of intracranial aneurysm surgery potentially causing cerebral ischemia. The intraoperative assessment of cerebral ischemia remains a technological challenge. OBJECTIVE:As a novel approach, cortical tissue integrity was monitored using simultaneous measurements o...

journal_title：Neurosurgery

authors： Klein KU,Stadie A,Fukui K,Schramm P,Werner C,Oertel J,Engelhard K,Fischer G

更新日期：2011-08-01 00:00:00

abstract：:We have recently introduced a new type of ultrasonic-based, three-dimensional ranging system for the localization of small handheld surgical tools to be used during operation in open stereotactic brain surgery. This targeting system has now been extensively laboratory tested during thousands of measuring cycles with a...

journal_title：Neurosurgery

authors： Horstmann GA,Reinhardt HF

更新日期：1994-04-01 00:00:00

abstract：OBJECTIVE:Currently, because of the precision of stereotactic radiosurgery, radiation can now be delivered by techniques that shape the radiation beam to the tissue target for a variety of clinical applications. This avoids unnecessary and potentially damaging irradiation of surrounding tissues inherent in conventional...

journal_title：Neurosurgery

authors： Zeman RJ,Wen X,Ouyang N,Rocchio R,Shih L,Alfieri A,Moorthy C,Etlinger JD

更新日期：2008-11-01 00:00:00

abstract：:Boron neutron capture therapy (BNCT) is based on the nuclear reaction that occurs when boron-10, a stable isotope, is irradiated with low-energy thermal neutrons to yield alpha particles and recoiling lithium-7 nuclei. For BNCT to be successful, a large number of 10B atoms must be localized on or preferably within neo...

journal_title：Neurosurgery

authors： Barth RF,Soloway AH,Goodman JH,Gahbauer RA,Gupta N,Blue TE,Yang W,Tjarks W

更新日期：1999-03-01 00:00:00

abstract：:IN 1891, Dr. Cemil Topuzlu operated on a brain abscess that originated as a complication of a depression fracture of the cranial inner table. The patient presented with Jacksonian seizures on his left side after a sharp trauma resulting in a 15 cm-long scalp laceration and underlying linear cranial fracture in the rig...

journal_title：Neurosurgery

authors： Mut M,Dinç G,Naderi S

更新日期：2007-10-01 00:00:00

abstract：:We undertook a prospective study of 43 wrists in 32 patients who had been clinically diagnosed as having carpal tunnel syndrome (study group) and 5 wrists in people who had no symptoms (control group), correlating the clinical, electrodiagnostic, intraoperative, and magnetic resonance imaging (MRI) findings. MRI of th...

journal_title：Neurosurgery

authors： Britz GW,Haynor DR,Kuntz C,Goodkin R,Gitter A,Kliot M

更新日期：1995-12-01 00:00:00

abstract：:Granulocytic sarcoma (GS) usually occurs during the course of, or as a presenting sign of myelogenous leukemia. Rarely it is found before peripheral blood or bone marrow evidence of leukemia is present. We describe a man who presented with low back pain and lower extremity weakness. He had spinal cord compression due ...

journal_title：Neurosurgery

authors： Ripp DJ,Davis JW,Rengachary SS,Lotuaco LG,Watanabe IS

更新日期：1989-01-01 00:00:00

abstract：OBJECTIVE:Perforating arteries are commonly involved during the surgical dissection and clipping of intracranial aneurysms. Occlusion of perforating arteries is responsible for ischemic infarction and poor outcome. The goal of this study is to describe the usefulness of near-infrared indocyanine green videoangiography ...

journal_title：Neurosurgery

authors： de Oliveira JG,Beck J,Seifert V,Teixeira MJ,Raabe A

更新日期：2008-06-01 00:00:00

abstract：OBJECTIVE:For adult meningiomas, the staining index (SI) for the anti-Ki-67 monoclonal antibody MIB-1 is well correlated with histological atypia and tumor recurrence. MIB-1 SIs for meningiomas in the pediatric population have not been previously reported. Meningiomas tend to be more histologically aggressive and to re...

journal_title：Neurosurgery

authors： Sandberg DI,Edgar MA,Resch L,Rutka JT,Becker LE,Souweidane MM

更新日期：2001-03-01 00:00:00

abstract：OBJECTIVE:Uncoupling of cerebral blood flow (CBF) and oxidative metabolism is observed after severe head injury in comatose patients; however, the mechanism(s) involved remain undefined. Adenosine can produce cerebral vasodilation and reduce neuronal activity and is a possible mediator of uncoupling. We hypothesized th...

journal_title：Neurosurgery

authors： Clark RS,Carcillo JA,Kochanek PM,Obrist WD,Jackson EK,Mi Z,Wisneiwski SR,Bell MJ,Marion DW

更新日期：1997-12-01 00:00:00

abstract：UNLABELLED:OBJECTIVE AND CLINICAL IMPORTANCE: We present two cases of post-traumatic indirect carotid-cavernous fistulas. Trauma produces the direct type of carotid-cavernous fistula in almost all cases, and recognition that trauma may induce the indirect type has been rarely reported. CLINICAL PRESENTATION:Both patie...

journal_title：Neurosurgery

authors： Jacobson BE,Nesbit GM,Ahuja A,Barnwell SL

更新日期：1996-12-01 00:00:00

abstract：:We present 25 pituitary adenomas that were confirmed surgically to have invaded the cavernous sinus space. The surgical results are compared with the preoperative magnetic resonance imaging findings. For comparable radiological criteria, we classified parasellar growth into five grades. This proposed classification is...

journal_title：Neurosurgery

authors： Knosp E,Steiner E,Kitz K,Matula C

更新日期：1993-10-01 00:00:00

abstract：:We report a case of a cerebral arteriovenous malformation presenting as a pseudotumor cerebri syndrome. The lack of mass effect, hemorrhage, or hydrocephalus, in addition to angiographic evidence of high-flow and venous outflow restriction, implicate increased cerebral blood flow and venous hypertension as the mechani...

journal_title：Neurosurgery

authors： David CA,Peerless SJ

更新日期：1995-03-01 00:00:00

abstract：BACKGROUND:Stent-assisted coiling in the setting of subarachnoid hemorrhage remains controversial. Currently, there is a paucity of data regarding the utility of this procedure and the risks of hemorrhagic and ischemic complications. OBJECTIVE:To assess the utility of stent-assisted coil embolization and pretreatment ...

journal_title：Neurosurgery

authors： Amenta PS,Dalyai RT,Kung D,Toporowski A,Chandela S,Hasan D,Gonzalez LF,Dumont AS,Tjoumakaris SI,Rosenwasser RH,Maltenfort MG,Jabbour PM

更新日期：2012-06-01 00:00:00

abstract：BACKGROUND:Epidemiological studies have indicated that postmenopausal women have a higher incidence of intracranial aneurysms than men in the same age group. OBJECTIVE:To investigate whether estrogen or estrogen receptors (ERs) mediate protective effects against the formation of intracranial aneurysms. METHODS:Intrac...

journal_title：Neurosurgery

authors： Tada Y,Makino H,Furukawa H,Shimada K,Wada K,Liang EI,Murakami S,Kudo M,Kung DK,Hasan DM,Kitazato KT,Nagahiro S,Lawton MT,Hashimoto T

更新日期：2014-12-01 00:00:00

abstract：OBJECTIVE:We describe a case of sickle cell anemia and multiple intracranial aneurysms and review the English-language-reported cases of sickle cell disease associated with intracranial aneurysms proven angiographically or by autopsy, to assess whether there are associations with aneurysm multiplicity and sites of aneu...

journal_title：Neurosurgery

authors： Preul MC,Cendes F,Just N,Mohr G

更新日期：1998-05-01 00:00:00

abstract：:An unusual case of benign stem glioma with a 15-year survival is presented. In spite of 12 years of clinical quiescence, a focus of the tumor in the upper brain stem was found at necropsy. Morphologically, the tumor was a cystic pilocytic astrocytoma. The few previously reported similar cases in the same location were...

journal_title：Neurosurgery

authors： Soffer D,Sahar A

更新日期：1982-04-01 00:00:00

abstract：:We present a case of a patient with two preexisting Silastic syringosubarachnoid shunt catheters who developed Enterobacter meningitis. The infection was treated successfully with systemic and intrathecal antibiotics without removal of the catheters. With careful sequential clinical and laboratory monitoring, even thi...

journal_title：Neurosurgery

authors： Tomaszek DE,Powers SK

更新日期：1985-08-01 00:00:00

abstract：BACKGROUND:Resection is a critical component in the initial treatment of glioblastoma (GBM). Often GBMs are resected using an intralesional method. Circumferential perilesional resection of GBMs has been described, but with limited data. OBJECTIVE:To conduct an observational retrospective analysis to test whether peri...

journal_title：Neurosurgery

authors： Al-Holou WN,Hodges TR,Everson RG,Freeman J,Zhou S,Suki D,Rao G,Ferguson SD,Heimberger AB,McCutcheon IE,Prabhu SS,Lang FF,Weinberg JS,Wildrick DM,Sawaya R

更新日期：2020-01-01 00:00:00