解剖学和形态学
麻醉学
听力与言语-语言病理学
行为科学
心脏和心血管系统
细胞和组织工程学
临床神经病学
危重症监护医学
牙科,口腔外科和医学
皮肤病学
急诊医学
内分泌学和新陈代谢
肠胃学和肝脏学
老人病学和老年医学
卫生保健科学和服务
血液学
免疫学
传染病
综合和补充性医学
医学伦理学
医学信息学
医学实验室技术
医学,全科和内科
医学,法律
医学,研究和试验
神经系统科学
护理
营养学和饮食学
产科医学和妇科医学
肿瘤学
眼科学
整形外科学
耳鼻喉科学
病理学
儿科学
周围血管疾病
药理学和药剂学
生理学
基本医疗保健
精神病学
公共、环境和职业卫生
放射学,核医学和医学成像
康复学
生殖生物学
呼吸系统
风湿病学
运动科学
外科学
毒理学
热带医学
泌尿学和肾脏学
病毒学
老年医学
健康政策和服务
心理学,临床
abstract::The fibrinolytic activity in cerebrospinal fluid has been monitored by determination of levels of fibrin split products (FSP) in 23 patients with ruptured intracranial aneurysms. In 20 of these 23, FSP was found in the cerebrospinal fluid (CSF), with levels ranging from 10 to 80 micrograms/ml. Eleven of the 23 patient...
journal_title:Journal of neurosurgery
pub_type: 杂志文章
doi:10.3171/jns.1980.52.4.0453
更新日期:1980-04-01 00:00:00
abstract::An abscess was removed from the left occipital region in a 73-year-old woman with no previous history of tuberculosis. The patient later died from aspiration bronchopneumonia. Autopsy revealed a basilar tuberculous meningitis and miliary tuberculosis in the peritracheal lymphatic glands, the liver, the spleen, and in ...
journal_title:Journal of neurosurgery
pub_type: 杂志文章
doi:10.3171/jns.1980.52.3.0419
更新日期:1980-03-01 00:00:00
abstract::This follow-up study analyzes the results of dorsal column stimulation instituted between 1972 and 1974 for the relief of pain in 84 patients, including 64 amputees. Good results decreased from 52.4% after 2 years of stimulation to 39% after 5 years. Special therapeutic problems in amputees are discussed. ...
journal_title:Journal of neurosurgery
pub_type: 杂志文章
doi:10.3171/jns.1980.52.3.0346
更新日期:1980-03-01 00:00:00
abstract::Cranial and spinal trauma resulted in disseminated intravascular coagulation (DIC) in a 78-year-old man, causing widespread bleeding and incoagulable blood. Traumatized brain tissue was found in the lumina of dural venous sinuses. The mechanisms of DIC are reviewed. It is suggested that intravascular release of potent...
journal_title:Journal of neurosurgery
pub_type: 杂志文章
doi:10.3171/jns.1980.52.2.0266
更新日期:1980-02-01 00:00:00
abstract::The translabyrinthine route or an extension of it was used to remove 150 acoustic nerve tumors. The mortality was 2% and the morbidity low. Preservation of the facial nerve was achieved in 100% of the small and 80% of the medium-sized tumors, but in only 20% of the large growths. The complications encountered are disc...
journal_title:Journal of neurosurgery
pub_type: 杂志文章
doi:10.3171/jns.1980.52.2.0210
更新日期:1980-02-01 00:00:00
abstract::A rare case of migration of a distal catheter from a subdural atrial shunt into the pulmonary arteries is presented. The indication for surgical treatment is briefly discussed. ...
journal_title:Journal of neurosurgery
pub_type: 杂志文章
doi:10.3171/jns.1980.52.1.0106
更新日期:1980-01-01 00:00:00
abstract::The outcome following decompressive laminectomy and spinal irradiation has been evaluated in 104 consecutive patients with epidural metastatic neoplasia, using broad criteria for successful outcome. Of patients so treated, 33% were benefited, while 23% became worse. Both tumor histology and the preoperative neurologic...
journal_title:Journal of neurosurgery
pub_type: 杂志文章
doi:10.3171/jns.1980.52.1.0047
更新日期:1980-01-01 00:00:00
abstract::The authors report a case in which acute renal failure developed following angiography and computerized tomography with infusion of contrast material performed within the same day. ...
journal_title:Journal of neurosurgery
pub_type: 杂志文章
doi:10.3171/jns.1980.52.1.0111
更新日期:1980-01-01 00:00:00
abstract::This report deals with a family in which the maternal grandmother, the mother, and all three male children have port-wine nevi and mega cisterna magna. Two of the three male children have, in addition, congenital communicating hydrocephalus associated with agenesis of the posterior cerebellar vermis. This case of fami...
journal_title:Journal of neurosurgery
pub_type: 杂志文章
doi:10.3171/jns.1979.51.6.0862
更新日期:1979-12-01 00:00:00
abstract::Computerized tomography (CT) scans of 54 patients with an arteriovenous malformation (AVM) of the brain were reviewed. The 31 males and 23 females (mean age: 33 years) were classified according to clinical presentation: 1) intracranial hemorrhage (30 patients); 2) seizure disorder (19 patients); and 3) other neurologi...
journal_title:Journal of neurosurgery
pub_type: 杂志文章
doi:10.3171/jns.1979.51.6.0765
更新日期:1979-12-01 00:00:00
abstract::The authors report microsurgical treatment in 32 cases of basilar artery aneurysms, operated on with good results in 28 cases, fair results in one, and poor results in one; there were two deaths. Twenty-nine patients (91%) were able to return to social activities. Characteristics of the surgical techniques include 1) ...
journal_title:Journal of neurosurgery
pub_type: 杂志文章
doi:10.3171/jns.1979.51.5.0615
更新日期:1979-11-01 00:00:00
abstract::Experimental evaluation of brain abscess has been inhibited by the lack of a simple and reproducible model in small animals. A stereotaxic headholder and slow infusion of 1 microliter of saline, containing a known number of bacteria, were used to produce brain abscess consistently in the rat. The natural history of th...
journal_title:Journal of neurosurgery
pub_type: 杂志文章
doi:10.3171/jns.1979.51.5.0685
更新日期:1979-11-01 00:00:00
abstract::The authors have designed an experiment to detect a hitherto unrecognized interaction between high doses of the glucocorticoid, dexamethasone, and brain irradiation. Eighteen juvenile male rhesus monkeys received 1800 rads to the whole brain in 8.5 minutes. For 1 1/2 days before and 10 1/2 days after the irradiation, ...
journal_title:Journal of neurosurgery
pub_type: 杂志文章
doi:10.3171/jns.1979.51.5.0587
更新日期:1979-11-01 00:00:00
abstract::A case of enterogenous cyst causing compression of the spinal cord at C-1 is presented. The clinical course and radiological and histological findings are discussed. ...
journal_title:Journal of neurosurgery
pub_type: 杂志文章
doi:10.3171/jns.1979.51.4.0556
更新日期:1979-10-01 00:00:00
abstract::The authors have presented 81 children with intraspinal tumors, all less than 16 years of age. The clinical features indicated that gait disturbance, pain, and sphincter disturbance are the most prominent complaints. Reflex changes, paralysis, and sensory impairment are the most frequent physical findings. Cerebrospin...
journal_title:Journal of neurosurgery
pub_type: 杂志文章
doi:10.3171/jns.1979.51.4.0437
更新日期:1979-10-01 00:00:00
abstract::We are reporting a retrospective study of 62 patients whose head injury was sufficiently severe to cause a high probability of posttraumatic epilepsy. Of 50 patients treated with phenytoin, 10% developed epilepsy of late onset. Twelve patients not treated with phenytoin but who had head injuries of equal magnitude had...
journal_title:Journal of neurosurgery
pub_type: 杂志文章
doi:10.3171/jns.1979.51.4.0507
更新日期:1979-10-01 00:00:00
abstract::The President of the American Association of Neurological Surgeons (AANS) reviews the formative history of the major neurosurgical societies, together with their agreement to consolidate their efforts in the joint AANS. As a united group, the Association has been effective in carrying out relations with other professi...
journal_title:Journal of neurosurgery
pub_type: 杂志文章
doi:10.3171/jns.1979.51.4.0429
更新日期:1979-10-01 00:00:00
abstract::Cellular immune responses to brain antigens in patients with head injury were studied by applying the leukocyte adherence inhibition (LAI) assay. The investigation was conducted in three phases. 1) In the initial phase, evaluation of a series of 22 test and 25 control cases obtained at random during a 2- to 6-week tim...
journal_title:Journal of neurosurgery
pub_type: 杂志文章
doi:10.3171/jns.1979.51.3.0317
更新日期:1979-09-01 00:00:00
abstract::Five cases of diastematomyelia are described and illustrated. These and a further 60 cases from the literature are analyzed. The data corroborate the opinion that early diagnosis and treatment result in a better prognosis. ...
journal_title:Journal of neurosurgery
pub_type: 杂志文章
doi:10.3171/jns.1979.51.3.0355
更新日期:1979-09-01 00:00:00
abstract::The posterior spinal vein was occluded with silicone in seven rhesus monkeys, and locally resected in one. There were no neurological findings associated with acute venous obstruction of the cord. Follow-up arteriography revealed diversion of venous outflow into the anterior spinal venous system. Histology revealed gl...
journal_title:Journal of neurosurgery
pub_type: 杂志文章
doi:10.3171/jns.1979.51.2.0201
更新日期:1979-08-01 00:00:00
abstract::The clinical and pathological data of 66 patients with orbital cavernous hemangioma are presented. This tumor occurs in females more frequently than in males, and has its peak incidence in early middle age. Visual disability results from a high degree of relative hyperopia or from optic-nerve compression. Postural or ...
journal_title:Journal of neurosurgery
pub_type: 杂志文章
doi:10.3171/jns.1979.51.2.0219
更新日期:1979-08-01 00:00:00
abstract::A case of cerebral metastasis of chorioepithelioma with an occlusion of the angular artery is presented. The occlusion was verified angiographically, surgically, and microscopically. ...
journal_title:Journal of neurosurgery
pub_type: 杂志文章
doi:10.3171/jns.1979.51.2.0247
更新日期:1979-08-01 00:00:00
abstract::Experiments were performed on anesthetized cats to determine whether the variability that is common in experimental spinal cord injuries produced by the weight-drop technique can be reduced if a more accurate determination of the actual intensity of the insult to the cord is measured. In addition, determinations of th...
journal_title:Journal of neurosurgery
pub_type: 杂志文章
doi:10.3171/jns.1979.50.6.0784
更新日期:1979-06-01 00:00:00
abstract::In this experiment, the effects of ischemia on neural conduction in the monkey spinal cord were studied. In six monkeys generalized ischemia of the spinal cord was created by bleeding the animals to a hypotensive level below the lower limits of autoregulation in the spinal cord. The progressive development of spinal c...
journal_title:Journal of neurosurgery
pub_type: 杂志文章
doi:10.3171/jns.1979.50.5.0639
更新日期:1979-05-01 00:00:00
abstract::This is the report of a case of vertebral sarcoidosis causing collapse of cervical vertebrae with resulting tetraplegia. The patient was successfully treated by decompression and subsequent anterior removal of the invaded three vertebral bodies, followed by an autologous bone graft. ...
journal_title:Journal of neurosurgery
pub_type: 杂志文章
doi:10.3171/jns.1979.50.5.0665
更新日期:1979-05-01 00:00:00
abstract::The use of a pulsed echo Doppler technique during procedures for occlusion of intracranial aneurysms is described. Saccular aneurysms can be located with reference to probe position and depth setting. Tracings of intra-aneurysmal flow are presented, and the characteristic flow pattern is disucssed. Special emphasis ha...
journal_title:Journal of neurosurgery
pub_type: 杂志文章
doi:10.3171/jns.1979.50.5.0570
更新日期:1979-05-01 00:00:00
abstract::A patient is reported with a purely pial arteriovenous malformation (AVM) supplied from the posterior parietal artery. The prominent middle meningeal artery contributed to opacification of the angular branches distal to the AVM, but did not contribute to the AVM. After total removal of the AVM, the angular branches be...
journal_title:Journal of neurosurgery
pub_type: 杂志文章
doi:10.3171/jns.1979.50.4.0522
更新日期:1979-04-01 00:00:00
abstract::A consecutive series of 82 acromegalic patients who underwent transsphenoidal surgery during a 5-year period is presented. Preoperative and postoperative values for human growth hormone (HGH) were available in 80 cases. Microadenomas were present in 18 patients with a mean preoperative HGH value of 25.2 ng/ml, diffuse...
journal_title:Journal of neurosurgery
pub_type: 杂志文章
doi:10.3171/jns.1979.50.4.0454
更新日期:1979-04-01 00:00:00
abstract::Considerable difference of opinion has arisen as to whether intravenously administered steroids affect cerebrospinal fluid (CSF) production in the acute laboratory animal undergoing ventriculocisternal perfusion. Our experiments with ventriculocisternal perfusion in dogs indicate that, when given intravenously, neithe...
journal_title:Journal of neurosurgery
pub_type: 杂志文章
doi:10.3171/jns.1979.50.4.0477
更新日期:1979-04-01 00:00:00
abstract::Acute cerebellar hemorrhages, treated medically with subsequent complete recovery, have been designated "benign cerebellar hemorrhages." Ordinarily, acute cerebellar hemorrhage does require early surgical intervention and reported surgical mortality is relatively low (17%) in awake patients with this lesion. Clinical ...
journal_title:Journal of neurosurgery
pub_type: 杂志文章
doi:10.3171/jns.1979.50.3.0374
更新日期:1979-03-01 00:00:00
abstract::A prospective study of 100 patients undergoing discectomy was carried out. The neurological findings were documented preoperatively and at 1 month and 1 year postoperatively. The clinical and radiological data were analyzed with respect to significant associations. There were no complications. At a minimum of 1 year p...
journal_title:Journal of neurosurgery
pub_type: 杂志文章
doi:10.3171/jns.1979.50.3.0283
更新日期:1979-03-01 00:00:00
abstract::Endodermal sinus tumor (yolk sac carcinoma), a germinal neoplasm, is rarely primary in the cranial cavity. The authors add a third case with the tumor located in the anterior third ventricular (suprasellar) region to the literature. Seventeen previously reported intracranial cases, mostly in the pineal region, are bri...
journal_title:Journal of neurosurgery
pub_type: 杂志文章
doi:10.3171/jns.1979.50.2.0246
更新日期:1979-02-01 00:00:00
abstract::This series of 228 patients with infantile non-neoplastic hydrocephalus who received either a ventriculoatrial (VA) or a ventriculoperitoneal (VP) shunt before 2 years of age was followed for an average of 7 years, and the results with the two types of shunt were compared. Mortality and infection rates were similar fo...
journal_title:Journal of neurosurgery
pub_type: 杂志文章
doi:10.3171/jns.1979.50.2.0179
更新日期:1979-02-01 00:00:00
abstract::Experimental contusion paraplegic injury to the posterior spinal cord in cats results in a sudden increase of systemic blood pressure to between 200 and 250 mm Hg, and an increase in pulse pressure and a slowing of pulse rate. This initial hypertensive phase lasts approximately 3 to 4 minutes, and then is followed by ...
journal_title:Journal of neurosurgery
pub_type: 杂志文章
doi:10.3171/jns.1979.50.1.0058
更新日期:1979-01-01 00:00:00
abstract::Meningiomas have been reported to have associated areas of surrounding low density on computerized tomography (CT). These low-density areas may represent edema, widened subarachnoid spaces, loculated cerebrospinal fluid, demyelination, or adjacent tumor. Two cases are presented in which this adjacent area of low densi...
journal_title:Journal of neurosurgery
pub_type: 杂志文章
doi:10.3171/jns.1979.50.1.0103
更新日期:1979-01-01 00:00:00
abstract::Hemangiopericytoma is a vascular neoplasm consisting of capillaries outlined by an intact basement membrane that separates the endothelial cells of the capillaries from the spindle-shaped tumor cells in the extravascular area. These neoplasms are found in soft tissues but have rarely been shown to involve the spinal c...
journal_title:Journal of neurosurgery
pub_type: 杂志文章
doi:10.3171/jns.1978.49.6.0914
更新日期:1978-12-01 00:00:00
abstract::The authors report a series of 100 consecutive patients with spinal metastases causing cord or cauda equine compression, who were treated with surgical decompression. Of these, 30% (all women) had breast cancer. The most common primary neoplasm in man was prostatic carcinoma. Pain was the earliest and most prominant s...
journal_title:Journal of neurosurgery
pub_type: 杂志文章
doi:10.3171/jns.1978.49.6.0839
更新日期:1978-12-01 00:00:00
abstract::Moyamoya disease is a chronic occlusive cerebrovascular disease of unknown etiology for which no effective treatment has been found. The authors report the result of 23 superficial temporal-middle cerebral artery (STA-MCA) anastomoses and seven encephalomyosynangioses, performed on 13 cases with moyamoya disease and o...
journal_title:Journal of neurosurgery
pub_type: 杂志文章
doi:10.3171/jns.1978.49.5.0679
更新日期:1978-11-01 00:00:00
abstract::Prolonged coma afterhead trauma is associated with depletion of 3', 5' cyclic adenosine monophosphate (cAMP) in the cerebrospinal fluid (CSF). Because cAMP has previously been implicated in neurorendocrine secretion, this study examines the pituitay-hypothalamic function in 15 adult male patients (to exclude the effec...
journal_title:Journal of neurosurgery
pub_type: 杂志文章
doi:10.3171/jns.1978.49.5.0650
更新日期:1978-11-01 00:00:00
abstract::The authors report a case of subarachnoid hemorrhage in an 11-month-old infant with tragic outcome. Radiological investigation showed an anterior communicating aneurysm, and postmortem examination confirmed the aneurysm to be a so-called "berry" aneurysm. There were also typical signs of fibromuscular hyperplasia of t...
journal_title:Journal of neurosurgery
pub_type: 杂志文章
doi:10.3171/jns.1978.49.5.0756
更新日期:1978-11-01 00:00:00