Abstract：
:The review of the literature on Cheyne-Stokes respiratory periods reveals enormous variation of the opinions expressed. The original description concerned periodicity characterized by rhythmic changes of respiratory phases and respiratory pauses in a relation of 60 : 15 seconds. In the respiratory phase there were 30 respirations of increasing depths and frequency at the beginning of the phase and decreasing depths and frequency at the end of the phase. Literature data about Cheyne-Stokes respiration comprise a multiplicity of all rhythymic forms. The duration of respiratory cycles varies between 12 and 130 seconds. The relation of the respiratory phase and respiratory pause between 6 : 4 or 75 : 70 seconds, and the number of breaths between 3 and 30 during one respiratory phase. Cheyne-Stokes periods were observed in health subjects as well as in patients with neurological, neurosurgical, cardiac, pulmonary and paediatric diseases. Cheyne-Stokes periods were explained as sequel of prolongation of circulation time between pulmonary alveoli and respiratory centre, through increased sensitivity of the respiratory centre to CO2, diminished sensitivity of the respiratory centre to CO2 and O2-deficit, local blood flow disturbances, section of pathways in the brain stem with disinhibition of basic rhythms, brain immaturity, alterations of consciousness, and respiratory obstructions. Rhythmic changes of the heart beat, of excitability of the heart muscle, of blood pressure, of EEG and of neurological and mental signs were observed. In spite of numerous observations detailed analysis of the respiratory cycle was performed in only a few cases. Major studies are lacking.
journal_name
Acta Neurochir (Wien)journal_title
Acta neurochirurgicaauthors
Lorenz R,Ito Adoi
10.1007/BF01809226subject
Has Abstractpub_date
1978-01-01 00:00:00pages
61-76issue
1-2eissn
0001-6268issn
0942-0940journal_volume
43pub_type
历史文章,杂志文章,评审abstract：:The technical problems of surgery for anterior circle aneurysm have in large measure been solved. The problem of reduced perfusion to the brain which characterises the patient with aneurysmal subarachnoid haemorrhage in a poor clinical condition demands more subtle physiological handling. It appears likely that mainte...
journal_title：Acta neurochirurgica
pub_type： 杂志文章
doi：10.1007/BF01809133
更新日期：1978-01-01 00:00:00
abstract：:Parafalcine chondrosarcoma is extremely rare, and may be difficult to differentiate preoperatively from falx meningioma. An 18-year-old woman presented with a parafalcine chondrosarcoma incidentally detected as a small lesion 2 years before admission, suggesting falx meningioma. Brain computed tomography and magnetic ...
journal_title：Acta neurochirurgica
pub_type： 杂志文章
doi：10.1007/s00701-005-0530-6
更新日期：2005-07-01 00:00:00
abstract：:The diagnostic and prognostic values of quantitative isotope ventriculography (QIV), lumbar isotope cisternography (LIC), pneumoencephalography (PEG), and continuous intraventricular pressure recording (CIP) were assessed on the basis of the clinical course in 160 patients suspected of having acquired hydrocephalus. T...
journal_title：Acta neurochirurgica
pub_type： 杂志文章
doi：10.1007/BF01430586
更新日期：1979-01-01 00:00:00
abstract：BACKGROUND:As the volume of scientific publications increases, the rate of retraction of published papers is also likely to increase. In the present study, we report the characteristics of retracted papers from clinical neurosurgery and allied clinical and basic science specialties. METHODS:Retracted papers were ident...
journal_title：Acta neurochirurgica
pub_type： 杂志文章
doi：10.1007/s00701-020-04615-z
更新日期：2021-01-01 00:00:00
abstract：BACKGROUND:Microvascular decompression (MVD) has become a well-established surgical procedure for hemifacial spasm (HFS). Before surgery, it is essential to evaluate any possible deformity of the brainstem and establish the precise location of the offending vessels. In the present study of HFS patients we examined coro...
journal_title：Acta neurochirurgica
pub_type： 杂志文章
doi：10.1007/s00701-013-1941-4
更新日期：2014-03-01 00:00:00
abstract：OBJECTIVE:Cranial nerves (CNs) crossing between the brainstem and skull base at the level of the tentorial hiatus may be at risk in temporomesial surgery involving subpial dissection and/or tumorous growth leading to distorted anatomy. We aimed to identify the surgical steps most likely to result in CN damage in this t...
journal_title：Acta neurochirurgica
pub_type： 杂志文章
doi：10.1007/s00701-011-0987-4
更新日期：2011-06-01 00:00:00
abstract：OBJECTIVE:Early repair of myelomeningocoele (MM) is associated with decreased morbidity and mortality. In sub-Saharan Africa, the peculiar harsh economic and social realities make late presentation, malnutrition and sepsis at presentation prevalent. As these factors may affect surgical repair, the aim of this study was...
journal_title：Acta neurochirurgica
pub_type： 杂志文章
doi：10.1007/s00701-008-0002-x
更新日期：2008-09-01 00:00:00
abstract：INTRODUCTION:In low-grade glioma (LGG) surgery, intraoperative differentiation between tumor and most likely tumor-free brain tissue can be challenging. Intraoperative ultrasound can facilitate tumor resection. The aim of this study is to evaluate the accuracy of linear array ultrasound in comparison to conventional in...
journal_title：Acta neurochirurgica
pub_type： 杂志文章
doi：10.1007/s00701-014-2314-3
更新日期：2015-02-01 00:00:00
abstract：:Migration of the catheter tip of a ventriculoperitoneal shunt (VPS) through a patent processus vaginalis (PV) has seldom being reported. In this series, we analyzed all cases of inguinoscrotal migration of an VPS catheter at our center. Between 1975 and 2015, 295 VPS insertions were performed. In seven infants (2.3%),...
journal_title：Acta neurochirurgica
pub_type： 杂志文章
doi：10.1007/s00701-017-3243-8
更新日期：2017-08-01 00:00:00
abstract：BACKGROUND:Marshall computed tomographic (CT) classification is widely used as a predictor of outcome. However, this grading system lacks the following variables, which are found to be useful predictors: subarachnoid/intraventricular hemorrhage, extradural hematoma, and extent of basal cistern compression. A new classi...
journal_title：Acta neurochirurgica
pub_type： 杂志文章
doi：10.1007/s00701-015-2575-5
更新日期：2015-11-01 00:00:00
abstract：BACKGROUND:Patient-reported experience measures (PREMs) are a unique measure of experience of patients which can help address the quality of care of the patients. OBJECTIVE:Our aim of the study is to collect quality of care outcomes with our newly navigated transcranial magnetic stimulation patient-reported experience...
journal_title：Acta neurochirurgica
pub_type： 杂志文章
doi：10.1007/s00701-020-04268-y
更新日期：2020-07-01 00:00:00
abstract：:Forty-two patients with petroclival meningioma were operated upon by the middle fossa transpetrosal-transtentorial approaches since 1977. Half of those showed tumour extension into the middle fossa and one-third in the cavernous sinus. Seventeen (40%) had a large tumour of 40 mm in diameter or larger, and 8 of those h...
journal_title：Acta neurochirurgica
pub_type： 杂志文章
doi：10.1007/BF01406489
更新日期：1994-01-01 00:00:00
abstract：BACKGROUND:The resection of convexity meningiomas should harbour a low rate of morbidity. Functional preservation should be the main goal of surgery and have higher priority over radicality. Involvement of the primary motor cortex (PMC) increases surgical risk. The goal of this study was to evaluate the effect of corti...
journal_title：Acta neurochirurgica
pub_type： 杂志文章
doi：10.1007/s00701-012-1279-3
更新日期：2012-05-01 00:00:00
abstract：BACKGROUND:Aneurysms of the proximal segment of anterior cerebral artery (A1) are uncommon, but present a unique challenge to surgeons because of the risk of injury to the nearby perforating arteries. Surgical issues and treatment options, however, have not been detailed in the previous literature. METHOD:We report a ...
journal_title：Acta neurochirurgica
pub_type： 杂志文章,评审
doi：10.1007/s00701-002-1014-6
更新日期：2002-12-01 00:00:00
abstract：:Fifty-one cases of posterior fossa haemangioblastoma have been seen in our department over a period of 23 years. Seven cases were associated with spinal cord lesions and one with a supratentorial lesion. There were 22 cases of Lindau's disease (43%). The onset was earlier and recurrences commoner than in isolated case...
journal_title：Acta neurochirurgica
pub_type： 杂志文章
doi：10.1007/BF02112026
更新日期：1993-01-01 00:00:00
abstract：OBJECTIVE:A prospective study was undertaken to determine the number of potential organ donors in a neurosurgical intensive care unit and to record the actual number of organ donations. The reasons for refusal of organ donations were analysed with respect to the controversial public discussion of the brain death concep...
journal_title：Acta neurochirurgica
pub_type： 杂志文章
doi：10.1007/s007010050354
更新日期：1999-01-01 00:00:00
abstract：:The results of a personal series of 44 consecutive patients undergoing burrhole evacuation and closed system suction drainage for chronic subdural haematoma are presented. 43 patients made a complete recovery and one was left with moderate disability. Contralateral weakness in one patient, recurrence of haematoma in a...
journal_title：Acta neurochirurgica
pub_type： 杂志文章
doi：10.1007/BF01400867
更新日期：1994-01-01 00:00:00
abstract：BACKGROUND:The diagnosis of Chiari 1 malformation is based on the extent of tonsillar ectopia. OBJECTIVE:To examine the relationship between the extent of tonsillar ectopia and the intra-operative findings and clinical outcome following Chiari decompression surgery. METHODS:Patients were divided into four groups depe...
journal_title：Acta neurochirurgica
pub_type： 杂志文章
doi：10.1007/s00701-019-04172-0
更新日期：2020-07-01 00:00:00
abstract：BACKGROUND:Although the majority of patients with minimal acute subdural hematomas (aSDHs) can be managed conservatively, some require delayed aSDH evacuation due to hematoma enlargement. This study was designed to determine the risk factors associated with delayed hematoma enlargement leading to surgery in patients wi...
journal_title：Acta neurochirurgica
pub_type： 杂志文章
doi：10.1007/s00701-014-2151-4
更新日期：2014-08-01 00:00:00
abstract：BACKGROUND:Microscopic transsphenoidal surgery (mTSS) is a well-established method to address adenomas of the pituitary gland. Endoscopic transsphenoidal surgery (eTSS) has become a viable alternative, however. Advocates suggest that the greater illumination, panoramic visualization, and angled endoscopic views afforde...
journal_title：Acta neurochirurgica
pub_type： 杂志文章,meta分析,评审
doi：10.1007/s00701-017-3438-z
更新日期：2018-05-01 00:00:00
abstract：BACKGROUND:Management of asymptomatic meningiomas represents a challenge due to the absence of a solid consensus on which is the best management strategy. There are various known factors predicting meningiomas growth risk. However, the Asian Intracranial Meningioma Scoring System (AIMSS) is the only described score to ...
journal_title：Acta neurochirurgica
pub_type： 杂志文章
doi：10.1007/s00701-019-04056-3
更新日期：2019-11-01 00:00:00
abstract：:Immunohistochemical staining for proliferating cell nuclear antigen (PCNA) and BrdU using anti-PCNA and anti-BrdU monoclonal antibodies, respectively, was performed in 16 human brain tumours, including 3 glioblastomas multiforme, 2 anaplastic astrocytomas, 1 cerebellar astrocytoma, 2 recurrent meningiomas, 4 non-recur...
journal_title：Acta neurochirurgica
pub_type： 杂志文章
doi：10.1007/BF01400617
更新日期：1992-01-01 00:00:00
abstract：BACKGROUND:Lateral approaches to the brain stem for the resection of the cavernous malformations are preferred in order to avoid the structures within the floor of the fourth ventricle. The entry behind the pyramidal tract (PT) is usually carried out through the posterolateral surface of the brain stem. The more straig...
journal_title：Acta neurochirurgica
pub_type： 杂志文章
doi：10.1007/s00701-011-1123-1
更新日期：2011-10-01 00:00:00
abstract：:Intra-operative neurophysiological techniques allow reliable identification of the sensorimotor region and make their anatomical and functional preservation feasible. Monopolar cortical stimulation has recently been described as a new mapping technique. In the present study this method was compared to the "traditional...
journal_title：Acta neurochirurgica
pub_type： 杂志文章
doi：10.1007/s007010050433
更新日期：1999-01-01 00:00:00
abstract：:Vascular endothelium synthesizes mediators which either cause vasorelaxation or vasoconstriction. The purpose of this study is to investigate the role of these mediators in the pathogenesis of cerebral vasospasm. An inhibitor of endothelium-derived relaxing factor is haemoglobin; endothelium removal by triton X-100 an...
journal_title：Acta neurochirurgica
pub_type： 杂志文章
doi：10.1007/BF01401136
更新日期：1993-01-01 00:00:00
abstract：:The prevention of cerebral vasospasm with OKY-046, an imidazole derivative and a thromboxane synthetase inhibitor, was studied co-operatively at ten neurosurgical services. Intravenous administrations of 2, 5 or 10 mu/kg/minute of OKY-046 were given continuously from the earliest possible day to the 14th SAH-day to 82...
journal_title：Acta neurochirurgica
pub_type： 杂志文章
doi：10.1007/BF01476216
更新日期：1985-01-01 00:00:00
abstract：:In 40 postmortem specimens the cervical posterior roots were examined under the surgical microscope, and intradural communicating fibres between neighbouring segments were demonstrated. The implications of these frequent variants for the diagnosis of prolapsed cervical discs are discussed. ...
journal_title：Acta neurochirurgica
pub_type： 杂志文章
doi：10.1007/BF01400951
更新日期：1980-01-01 00:00:00
abstract：:The purpose of this in vitro study is to compare the stabilities provided by anterior cervical H-plating with screws purchased either subcortically or bicortically on porcine cervical spines. Nine porcine cervical spines (C3-C4) were challenged by 12 Nm in extension followed by 6 Nm in flexion in 6 consecutive steps, ...
journal_title：Acta neurochirurgica
pub_type： 杂志文章
doi：10.1007/BF01411356
更新日期：1996-01-01 00:00:00
abstract：BACKGROUND:To investigate whether patients with critical emergency conditions are seeking or receiving the medical care that they require, we characterized the reality of care for patients presenting with neuro-emergencies during the first phase of the COVID-19 pandemic. METHODS:In this observational, longitudinal coh...
journal_title：Acta neurochirurgica
pub_type： 杂志文章
doi：10.1007/s00701-020-04437-z
更新日期：2020-08-01 00:00:00
abstract：:Octreotide is a potent agonist of somatostatin that lowers the serum level of growth hormone (GH), and reduces the size of somatotropinomas. However, the detailed mechanism of shrinkage of this tumour is not known. We, therefore, evaluated 11 patients with somatotropinomas who were treated with octreotide 300 microgra...
journal_title：Acta neurochirurgica
pub_type： 杂志文章
doi：10.1007/BF01411403
更新日期：1997-01-01 00:00:00
