Hypothalamic hypothyroidism and hypogonadism in prolonged traumatic coma.

abstract：:The authors present the case of a 68-year-old man who experienced acute obstructive hydrocephalus after having suffered an infarction in the occipital lobe. Histopathological and serial neuroimaging examinations revealed that portions of a large disintegrating occipital infarct had entered the lateral ventricle and ob...

journal_title：Journal of neurosurgery

authors： Nakaguchi H,Miyamoto M

更新日期：2001-07-01 00:00:00

abstract：:The author describes the syndrome of suprascapular nerve entrapment neuropathy that occurs as that nerve passes beneath the transverse scapular ligament, and discusses the anatomy, comparative anatomy, and five case histories. The cardinal findings include pain in the shoulder, weakness, and wasting of spinati muscles...

journal_title：Journal of neurosurgery

authors： Clein LJ

更新日期：1975-09-01 00:00:00

abstract：OBJECT:From the moment an intracranial aneurysm ruptures, cerebral blood flow is impaired, and this impairment mainly determines the outcome in patients who survive after the initial bleeding. The exact mechanism of impairment is unknown, but activation of coagulation and fibrinolysis correlate with clinical condition ...

journal_title：Journal of neurosurgery

authors： Siironen J,Juvela S,Varis J,Porras M,Poussa K,Ilveskero S,Hernesniemi J,Lassila R

更新日期：2003-12-01 00:00:00

abstract：:The present investigation was conducted to examine the effects upon normal lymphocyte activation of the addition of brain-tumor cyst fluid or cerebrospinal fluid (CSF) to an in vitro culture system. It was believed that factors present in these fluids may play a role in local and systemic immunosuppression in brain-tu...

journal_title：Journal of neurosurgery

authors： Kikuchi K,Neuwelt EA

更新日期：1983-11-01 00:00:00

abstract：:The authors report the case of a young man who suffered multiple injuries in a motor vehicle accident, the most significant of which arose in the brain, creating an unusual clinical syndrome. After experiencing an initial coma for several days, the patient was found to have a right-sided homonymous hemianopsia and a r...

journal_title：Journal of neurosurgery

authors： King RB,Fuller C,Collins GH

更新日期：2001-02-01 00:00:00

abstract：:OBJECTIVE Glioblastoma is a primary glial neoplasm with a median survival of approximately 1 year. There are anecdotal reports that postoperative infection may confer a survival advantage in patients with glioblastoma. However, only a few case reports in the literature, along with 2 retrospective cohort studies, show ...

journal_title：Journal of neurosurgery

authors： Chen YR,Ugiliweneza B,Burton E,Woo SY,Boakye M,Skirboll S

更新日期：2017-10-01 00:00:00

abstract：:In the central nervous system, recurrence of intracranial Masson's vegetant intravascular hemangioendothelioma (MVIH) is rare. To the authors' knowledge, only three recurrent intracranial cases have been reported. The authors report the case of a 75-year-old woman with a recurrent left-sided cerebellopontine angle and...

journal_title：Journal of neurosurgery

authors： Avellino AM,Grant GA,Harris AB,Wallace SK,Shaw CM

更新日期：1999-08-01 00:00:00

abstract：OBJECT:Oligometastatic brain metastases may be treated with stereotactic radiosurgery (SRS) alone, but no consensus exists as to when SRS alone would be appropriate. A survey was conducted at 2 radiosurgery meetings to determine which factors SRS practitioners emphasize in recommending SRS alone, and what physician cha...

journal_title：Journal of neurosurgery

authors： Knisely JP,Yamamoto M,Gross CP,Castrucci WA,Jokura H,Chiang VL

更新日期：2010-12-01 00:00:00

abstract：:Giant-cell tumor rarely affects the sphenoid bone. Ten cases of this tumor seen at the Mayo Clinic are reviewed, bringing the number of cases in the world literature to 31. These tumors, which present in the second and third decades of life and are slightly more frequent in women than in men, may present with various ...

journal_title：Journal of neurosurgery

authors： Wolfe JT 3rd,Scheithauer BW,Dahlin DC

更新日期：1983-08-01 00:00:00

abstract：OBJECT:Disturbance of calcium homeostasis contributes to evolving tissue damage and energetic impairment following traumatic brain injury (TBI). Calcium-mediated activation of calcineurin results in production of tissue-damaging nitric oxide and free oxygen radicals. Inhibition of calcineurin induced by the immunosuppr...

journal_title：Journal of neurosurgery

authors： Stover JF,Schöning B,Sakowitz OW,Woiciechowsky C,Unterberg AW

更新日期：2001-05-01 00:00:00

abstract：OBJECT:Neurogenesis, which is upregulated by neural injury in the adult mammalian brain, may be involved in the repair of the injured brain and functional recovery. Therefore, the authors sought to identify agents that can enhance neurogenesis after brain injury, and they report that (Z)-1-[N-(2-aminoethyl)-N-(2-ammoni...

journal_title：Journal of neurosurgery

authors： Lu D,Mahmood A,Zhang R,Copp M

更新日期：2003-08-01 00:00:00

abstract：OBJECT:Prior attempts to define normal cerebellar tonsil position have been limited by small numbers of patients precluding analysis of normal distribution by age group. The authors' objective in the present study was to analyze cerebellar tonsil location in every age range. METHODS:Two thousand four hundred patients ...

journal_title：Journal of neurosurgery

authors： Smith BW,Strahle J,Bapuraj JR,Muraszko KM,Garton HJ,Maher CO

更新日期：2013-09-01 00:00:00

abstract：:Recombinant gamma-interferon (2 mg/sq m) was administered intravenously twice weekly in 8-week courses to 14 patients with recurrent gliomas. Computerized tomography (CT) evidence of response was seen in only one patient, and stabilization for 12 to 86 weeks was recorded in three. This was a disappointing result, part...

journal_title：Journal of neurosurgery

authors： Mahaley MS Jr,Bertsch L,Cush S,Gillespie GY

更新日期：1988-12-01 00:00:00

abstract：OBJECT:This study was performed to provide quantitative data on the number of surviving facial motor neurons that extend regenerated nerve fibers through the nerve-injured site and to reveal the relationship between facial function and the number of those motor neurons in which the facial nerve has been transected or r...

journal_title：Journal of neurosurgery

authors： Higashiyama F,Fukushima N,Yokouchi K,Kawagishi K,Moriizumi T

更新日期：2005-05-01 00:00:00

abstract：OBJECTIVE:Decision-making for intracranial tumor surgery requires balancing the oncological benefit against the risk for resection-related impairment. Risk estimates are commonly based on subjective experience and generalized numbers from the literature, but even experienced surgeons overestimate functional outcome aft...

journal_title：Journal of neurosurgery

authors： Staartjes VE,Broggi M,Zattra CM,Vasella F,Velz J,Schiavolin S,Serra C,Bartek J Jr.,Fletcher-Sandersjöö A,Förander P,Kalasauskas D,Renovanz M,Ringel F,Brawanski KR,Kerschbaumer J,Freyschlag CF,Jakola AS,Sjåvik K,Solhei

更新日期：2020-06-12 00:00:00

abstract：:Surgical treatments for moyamoya disease (MMD) include direct revascularization procedures with proven efficacy, for example, superficial temporal artery (STA) to middle cerebral artery (MCA) bypass, STA to anterior cerebral artery bypass, occipital artery (OA) to MCA bypass, or OA to posterior cerebral artery bypass....

journal_title：Journal of neurosurgery

authors： Kurihara H,Yamaguchi K,Ishikawa T,Funatsu T,Matsuoka G,Omura Y,Okada Y,Kawamata T

更新日期：2019-08-23 00:00:00

abstract：:The President of the American Association of Neurological Surgeons (AANS) reviews formal neurosurgical training in the United States from its inception with one program in 1934 to 1984, with 94 programs and 650 residents. He reports on the 1st year's experience with a national neurosurgical residency matching plan. He...

journal_title：Journal of neurosurgery

authors： Pevehouse BC

更新日期：1984-12-01 00:00:00

abstract：:OBJECTIVE Hemifacial spasm (HFS) is a movement disorder characterized by involuntary spasms of the facial muscles, and it can negatively impact quality of life (QOL). This retrospective study and systematic review with meta-analysis was conducted to investigate the QOL in patients with HFS following intervention with ...

journal_title：Journal of neurosurgery

authors： Lawrence JD,Frederickson AM,Chang YF,Weiss PM,Gerszten PC,Sekula RF

更新日期：2018-01-01 00:00:00

abstract：:To investigate overcrowding in the posterior cranial fossa as the pathogenesis of adult-type Chiari malformation, the authors studied the morphology of the brainstem and cerebellum within the posterior cranial fossa (neural structures consisting of the midbrain, pons, cerebellum, and medulla oblongata) as well as the ...

journal_title：Journal of neurosurgery

authors： Nishikawa M,Sakamoto H,Hakuba A,Nakanishi N,Inoue Y

更新日期：1997-01-01 00:00:00

abstract：:Experimental models of meningeal gliomatosis (MG) have been produced by intracisternal inoculation of rat C6 and 9L glioma cells into Wistar and Fischer 344 rats, respectively. Tumor growth was steady and rapid in both MG models when more than 10(6) tumor cells were implanted. The median survival time of the rats inoc...

journal_title：Journal of neurosurgery

authors： Yoshida T,Shimizu K,Ushio Y,Hayakawa T,Arita N,Mogami H

更新日期：1986-10-01 00:00:00

abstract：OBJECT:The trigeminal nerve conducts both sensory and motor impulses. Separate superior and inferior motor roots typically emerge from the pons just anterosuperomedial to the entry point of the sensory root, but to date these two motor roots have not been adequately displayed on magnetic resonance (MR) images. The spec...

journal_title：Journal of neurosurgery

authors： Yousry I,Moriggl B,Holtmannspoetter M,Schmid UD,Naidich TP,Yousry TA

更新日期：2004-09-01 00:00:00

abstract：OBJECT:Factors determining choice of an academic career in neurological surgery are unclear. This study seeks to evaluate the graduates of medical schools and US residency programs to determine those programs that produce a high number of graduates remaining within academic programs and the contribution of these gradua...

journal_title：Journal of neurosurgery

authors： Campbell PG,Awe OO,Maltenfort MG,Moshfeghi DM,Leng T,Moshfeghi AA,Ratliff JK

更新日期：2011-08-01 00:00:00

abstract：:An extraosseous extradural tumor of the lumbar region with the histological appearance of chordoma produced symptoms in a 58-year-old woman. The tumor occupied the epidural space and produced scalloping of the adjacent vertebral body and pedicle without associated bone destruction. The location of the tumor within Bat...

journal_title：Journal of neurosurgery

authors： Tomlinson FH,Scheithauer BW,Miller GM,Onofrio BM

更新日期：1991-12-01 00:00:00

abstract：OBJECT:Exogenous progesterone has been shown to reduce brain edema and ischemia-induced cell damage and to improve physiological and neurological function during the early stage of focal cerebral ischemia. In the present study, the authors assessed the neuroprotective potential of progesterone during the late stage of ...

journal_title：Journal of neurosurgery

authors： Kumon Y,Kim SC,Tompkins P,Stevens A,Sakaki S,Loftus CM

更新日期：2000-05-01 00:00:00

abstract：:The authors review their 2-year experience with a rhinoseptal transsphenoidal approach to skull-base tumors of various pathologies involving both the sphenoid and cavernous sinuses. Eight patients with cranial nerve palsies attributable to compression of the contents of the cavernous sinus and/or optic canal are inclu...

journal_title：Journal of neurosurgery

authors： Hashimoto N,Kikuchi H

更新日期：1990-10-01 00:00:00

abstract：OBJECT:Ventricular infection after ventriculostomy placement carries a high mortality rate. Responding to ventriculostomy infection rates, a multidisciplinary performance improvement team was formed, a comprehensive protocol for ventriculostomy placement was developed, and the efficacy was evaluated. METHODS:A best-pr...

journal_title：Journal of neurosurgery

authors： Kubilay Z,Amini S,Fauerbach LL,Archibald L,Friedman WA,Layon AJ

更新日期：2013-03-01 00:00:00

abstract：:OBJECTIVE Smoking is a known risk factor for aneurysm development and aneurysmal subarachnoid hemorrhage, as well as subsequent vasospasm in both untreated individuals and patients who have undergone surgical clipping of cerebrovascular aneurysms. However, there is a lack of data in the current scientific literature a...

journal_title：Journal of neurosurgery

authors： Futchko J,Starr J,Lau D,Leach MR,Roark C,Pandey AS,Thompson BG

更新日期：2018-04-01 00:00:00

abstract：OBJECT:High-frequency stimulation (HFS) delivered through implanted electrodes in the subthalamic nucleus (STN) has become an established treatment for Parkinson disease (PD). The precise mechanism of action of deep brain stimulation (DBS) in the STN is unknown, however. In the present study, the authors tested the hyp...

journal_title：Journal of neurosurgery

authors： Lee KH,Chang SY,Roberts DW,Kim U

更新日期：2004-09-01 00:00:00

abstract：:The authors report on two patients in whom an increased signal on T1-weighted magnetic resonance images and a high-density signal on computerized tomography scans of the striatum were demonstrated, both of which were associated with nonketotic hyperglycemia. Involuntary movements, which have been present in all previo...

journal_title：Journal of neurosurgery

authors： Sorimachi T,Fujii Y,Tsuchiya N,Saito M

更新日期：2004-08-01 00:00:00

abstract：OBJECTIVE:Intraoperative nerve action potential (NAP) recording is a useful tool for surgeons to guide decisions on surgical approaches during nerve repair surgeries. However, current methods remain technically challenging. In particular, stimulus artifacts that contaminate or mask the NAP and therefore impair the inte...

journal_title：Journal of neurosurgery

authors： Wu G,Belzberg A,Nance J,Gutierrez-Hernandez S,Ritzl EK,Ringkamp M

更新日期：2019-08-16 00:00:00