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1.
Meningiomas with haemorrhagic onset 总被引:3,自引:0,他引:3
J. F. Martínez-Lage M. Poza M. Martínez J. A. Esteban M. C. Antúnez J. Sola 《Acta neurochirurgica》1991,110(3-4):129-132
Summary Classically meningiomas present and evolve with a progressive course. Meningiomas manifest themselves mainly in middle and old age when the incidence of strokes is higher. The authors report three instances of meningioma with acute haemorrhagic onset. The clinical picture of our cases consisted of subarachnoid bleeding, subdural heamatoma and intracerebral haemorrhage respectively. The diagnostic difficulties encountered when assessing these patients are discussed. The current literature regarding meningioma associated with haemorrhage is reviewed. One of our cases seems to be the fisrt reported case of subarachnoid haemorrhage originating from a meningioma of the petrous bone. 相似文献
2.
Summary In an autopsy series of 430 spontaneous intracerebral haematomas 44 cases, or 10.2 percent, were caused by a proved neoplasm, including 21 anaplastic gliomas, 17 metastases, 2 oligodendrogliomas, 2 malignant lymphomas, and one meningioma. These instances of massive bleeding into brain tumour represented 2.4 percent of about 1,800 primary and secondary cerebral neoplasms proved by necropsy. In only four of the patients with primary brain tumours (two glioblastomas, one oligodendroglioma invading the leptomeninges, and one primary malignant lymphoma), three of them with a history of arterial hypertension, were the presenting symptoms those of a spontaneous intracerebral haemorrhage, and the tumour itself was not diagnosed until surgery or necropsy. One patient with acute haemorrhage into a glioblastoma of the basal ganglia showed a rapidly lethal course, while the others demonstrated one or more episodes before the onset of the acute fatal illness and a prolonged period from the time of the bleed until death. The clinical features and the pathogenesis of spontaneous haemorrhage into cerebral neoplasms are briefly reviewed.Supported by the Wissenschaftlicher Fonds der Gemeinde Wien. 相似文献
3.
Intracranial Meningiomas Revealed by Non-Traumatic Subdural Haematomas: A Series of four Cases 总被引:2,自引:0,他引:2
Summary.
Summary.
Objective: A review of the literature shows 33 cases of ipsilateral subdural haematomas (SDH) associated with meningiomas. We suggest
that physiopathological mechanisms could be primary haemorrhages from abnormal vessels in the tumours and the opening of the
intratumoral haematomas into the subdural space. Our working hypothesis relies on a series of 300 meningiomas operated upon
in our department since 1990; of these, 4 were revealed by SDH.
Clinical Presentation: The four patients surgically treated in our department had developed a progressive impairment of consciousness. There was
no history of trauma, blood dyscrasia or anticoagulant therapy. After diagnosis, the SDH was drained, and the meningeal tumour
was totally resected once it had been discovered. In one case, the presence of a tumour was demonstrated by magnetic resonance
imaging (MRI) performed only after the evacuation of a recurrent SDH.
Intervention: In each case, an acute SDH showing signs of recent bleeding was evacuated. The meningeal tumour discovered proved to be the
source of the haemorrhage because of the numerous fresh blood clots both around and inside it.
Histology: In the four cases histology showed fresh intratumoral haemorrhages (ITH), large blood vessels with thin endothelial linings
and haemosiderin deposits. In this review, SDH is associated with other haemorrhage sites in 24 of 37 cases (33+our 4 cases).
ITH was present in 14 cases (40%).
Conclusion: The treatment should consist of the extirpation of the meningioma at the same time as the evacuation of the haematoma. If
primary ITH from abnormal vessels is the source of SDH, complete meningioma resection should prevent the recurrence of SDH.
Subdural membranes and haematomas should therefore be inspected for their intrinsic pathology, especially when there is no
history of trauma. 相似文献
4.
We analyzed 50 cases of spontaneous intracerebral haemorrhage, some treated by surgery, some by medical therapy. Our opinion is that, practically, the neurologic picture is the safer guide, in the selection of the patients by treated with surgery therapy. We concluded that surgical treatment by evacuation of haematoma increased the percentage of survival of the comatose patients. We described, besides, the technic that we made use for the evacuation of the haematoma. 相似文献
5.
Summary Eleven patients with venous angiomas, 6 males and 5 females ranging in age from 4 to 58, are presented. Four patients presented with intracerebral haematoma and 3 patients had associated cavernous angioma, respectively. Patients with intracerebral haematoma had signs and symptoms due to the localication of the haematoma. The other patients presented with headache, seizures, vertigo, ataxia and mental disturbances. Pre-operative diagnosis was based on computerized tomography, magnetic resonance imaging and cerebral angiography. In 9 surgical cases it was confirmed by histopathological examination of operative specimens.After establishing the type, size and location of the lesion decision for operative treatment was made in nine cases, in four of them because of the presence of an intracerebral haematoma and in 5 of them due to severe disability. Eight of these 9 patients recovered completely and one improved. No severe cerebral oedema was encountered after converging medullary veins were excised and main draining veins partially coagulated.In this small series we encountered an unexpectedly large percentage of venous angiomas causing intracerebral haemorrhage which are commonly considered more benign than other vascular malformations. After reviewing previously reported cases of venous angiomas causing intracerebral haemorrhage and severe neurological deficit we think that the term benign is worth reconsidering. We propose a thorough examination of each case of venous angioma and the operative treatment when appropriate taking into account patients state and location of angioma. 相似文献
6.
Intracerebral haemorrhage after carotid endarterectomy 总被引:4,自引:0,他引:4
T Schroeder H Sillesen J Boesen H Laursen P S?rensen 《European journal of vascular surgery》1987,1(1):51-60
Among 662 consecutive carotid endarterectomies eight cases of postoperative ipsilateral intracerebral haemorrhage were identified, occurring into brain areas which, preoperatively were without infarction. As blood pressures across the stenosis were routinely measured during surgery, the internal carotid artery (ICA) perfusion pressure could be related to the occurrence of haemorrhage. In addition, cerebral blood flow (CBF) was studied with the intravenous xenon-133 technique in four patients and histopathologic examination of the brain was available in four patients who died subsequent to their haemorrhage. All eight patients had a high grade of ICA stenosis and a marked reduction of ICA perfusion pressure (average of 40%) which was significantly greater than that observed (average of 6%) in the other patients undergoing carotid surgery (P less than 0.0001). Relative hyperperfusion of the ipsilateral hemisphere was seen in the four patients studied postoperatively. In at least two cases the haematoma was preceded by an asymptomatic postoperative ischaemic infarct. Histologic examination did not confirm previous findings of changes resembling those seen in malignant hypertensive encephalopathy. These results substantiate the view, that patients at risk of haemorrhage after endarterectomy are those with a low preoperative cerebral perfusion pressure and postoperative hyperperfusion. Postoperative silent brain infarction is an additional risk factor. 相似文献
7.
Epileptic seizures in intracerebral hemorrhage: a clinical and prognostic study of 55 cases 总被引:4,自引:0,他引:4
Luigi Cervoni Marco Artico Maurizio Salvati Roberto Bristot Carmine Franco Roberto Delfini 《Neurosurgical review》1994,17(3):185-188
Fifty-five cases of epileptic seizures associated with spontaneous intracerebral hemorrhage are reported. Seizures appeared as the first symptom in 23 patients, early (within two weeks after HI) in 18 and late (later than 2 weeks after HI) in 14. From the analysis of the observed cases we noticed that: 1) partial seizures were most frequent type (63%). These appeared mainly in cases with lobar hemorrhage above all; 2) development chronic epilepsy occurred frequently in the case of patients affected by late seizures. We compare our data with those reported in literature in order to highlight main factors which affect the onset and development of seizures associated with spontaneous intracerebral haemorrhage. 相似文献
8.
In cases of intracerebral haematoma associated with developmental venous anomalies (DVAs), there is usually an associated cavernoma, which is thought to be the source of haemorrhage. Only a few cases have been reported in the literature where an intracerebral haemotoma has been caused by a DVA without an associated cavernoma. In this report we describe a case with a massive haematoma due to venous angioma alone. 相似文献
9.
S. Schwarz M. D. M. Jauss D. Krieger A. Dörfler F. Albert W. Hacke 《Acta neurochirurgica》1997,139(10):897-904
Summary Surgical intervention in supratentorial intracerebral haemorrhage (ICH) is still controversial. We assessed the value of haematoma evacuation with a case-control study. 145 consecutive patients with supratentorial spontaneous ICH without tumour or vascular abnormalities were analysed. Haematoma evacuation was performed in 24 patients. Age, sex, Glasgow Coma Scale (GCS), level of consciousness, pupillary reaction on admission, localisation, aetiology and volume of the haematoma, presence of ventricular blood, and Glasgow Outcome Scale (GOS) on discharge were analysed. From statistical analysis 40 patients >80 years and with haematoma volume <10ml, who were always treated conservatively, were excluded. Prognostic factors retained from a multiple regression model with the dichotomised GOS scale (GOS 1–3, 4+5) as response variable were GCS, haematoma volume and location. The only difference between all medically treated and operated patients was haematoma volume, which was larger in the operated patients. All 24 evacuated cases could be matched to a medically treated control regarding age, haematoma volume and location, GCS, and pupillary reaction. Significant differences between the two groups could not be detected. Outcome was not different between the two groups. After separating the sample into patients with and without ventricular haemorrhage, there was no different outcome between the two groups either. We conclude that haematoma evacuation did not improve outcome in supratentorial spontaneous ICH. Since haematomas were evacuated mainly in clinically deteriorating patients, our data suggest that the only effect of haematoma evacuation is to stop progressive deterioration rather than to improve overall clinical outcome. 相似文献
10.
Aneurysms with severe clinical manifestations (Hunt and Hess grade IV and V). A series of 66 cases 总被引:1,自引:0,他引:1
Among 250 patients consecutively admitted in our center with a ruptured intracranial aneurysm, 66 patients (24.4%) were initially classified in Hunt and Hess clinical grade IV (37 cases) or grade V (29 cases). All patients were studied as following: --The severity of subarachnoid haemorrhage was evaluated on the pre-operative C.T. scan using Fisher's criteria. Quantification of the intracerebral haematoma or the intraventricular associated haemorrhage or a subdural haematoma was estimated as well. --The arterial diameter, aneurysm size and location, and the eventual presence of intra-arterial embolus were noted on the pre-operative angiography. Aneurysm location was: anterior artery 27 cases, internal carotid artery 9 cases, middle cerebral artery 27 cases, posterior cerebral artery 2 cases, and 1 case on the basilar artery. In this series, a poor clinical condition on admission was related to the direct effect of the initial haemorrhage in 84.9% of the patients. Early seizures (7.6%) acute hydrocephalus (1.5%), multiple emboli (3%) and apparently early diffuse vasospasm (1.5%) were the other documented causes explaining the initial poor clinical condition. One case remained completely unexplained. Sixteen patients admitted with bilateral fixed dilated pupils or a major intracerebral haematoma from a ruptured anterior artery aneurysm were not operated on and subsequently died. Operative treatment (aneurysm clipping in all cases, and haematoma evacuation on demand) was performed in the remaining 50 cases within 12 hours after their admission. Thus, these patients underwent surgery on Day 0 in 31 cases, on Day 1 in 11 cases, and on Day 2 in 8 cases. A post-operative C.T. scan was performed in 46 cases. Post-operative angiographic control was only performed in 29 cases. Changes on the post-operative C.T. scan or the angiographic control were strictly compared to the neuroradiological information previously available. Final outcome was assessed at least two months after the onset. According to the Glasgow Outcome Score, the results were: good recovery 12 patients (18.2%); moderate disability 1 patient; severe disability 4 patients (6%); vegetative state 4 patients; death 45 patients (68.2%). Excluding the patients admitted in poor clinical grade but presenting with early seizures or minor initial haemorrhage, the mortality rate was 74.2%. According to the initial clinical grade, the initial C.T. scan findings, the eventual post-operative angiographic presence of an arterial thrombosis or vasospasm, it was obvious that the final bad outcome was mainly related to the severity of the initial haemorrhage. However, in 7 patients, post-operative disability or death can be explained by other complications, principally an arterial thrombosis.(ABSTRACT TRUNCATED AT 250 WORDS) 相似文献
11.
Summary We report the occurrence of haemorrhage in a meningioma after gamma knife surgery.A 52-year-old woman had undergone gamma knife radiosurgery for a growing meningioma in the left tentorial hiatus three years earlier (A radiation dose of 15Gy was administered to the margin, with a maximum dose of 30Gy, Fig. 1a). The size of the mass decreased steadily, and central lucency was seen in the follow-up magnetic resonance images, a usual finding seen after gamma knife surgery (MRI, Fig. 1b). However, a MRI taken at the 30-month follow-up showed the tumour to be swollen, and peritumoural oedema had increased (Fig. 1c). Three years later, apoplectic symptoms occurred, and computed tomography revealed a peritumoural haemorrhage, with oedema (Fig. 1d). An emergency craniotomy was carried out, and the biopsy showed a transitional type of meningioma, with vasculopathy and necrosis.After operation she had a right hemiparesis and a visual defect. 相似文献
12.
A. V. M. Nijenhuis H. E. van der Aa J. A. G. Geelen M. G. Havenith 《Acta neurochirurgica》2001,143(8):833-836
Summary.
Neurofibromatosis type 1 patients usually present themselves with multiple neurofibromas and cafe-au-lait spots. We report
a case with an intracerebral haemorrhage as an uncommon feature of the disease. The clinical, radiological, neurosurgical
and histological features of this case are discussed and a review of the literature on the broad spectrum of neurofibromatosis
is presented. The etiological factors and clinical consequences of this and other cerebrovascular features are briefly discussed. 相似文献
13.
Y. Yoneoka I. Ezuka N. Takai T. Oda T. Tamura S. Yamashita 《Acta neurochirurgica》1998,140(2):185-189
Summary This report describes a rare case of a distal anterior choroidal artery aneurysm which developed intraventricular haemorrhage
without subarachnoid haemorrhage as shown on computerized tomographic (CT) scan. A 69-year-old hypertensive man suddenly became
unconscious. An emergency CT scan showed a severe intraventricular haemorrhage and a small round low-dense lesion within the
haematoma at the right trigone. The haematoma with obstructive hydrocephalus made the lateral ventricles larger on the right
than on the left. CT scan could not detect any subarachnoid haemorrhage. Right interal carotid angiography revealed a saccular
aneurysm at the plexal point of the right anterior choroidal artery. We approached the aneurysm and the small round lesion
through the trigone via a right temporo-occipital corticotomy. We could clip the aneurysmal neck and remove the intraventricular
haematoma and the papillary cystic mass (corresponding to the small round lesion on CT scan) totally in one sitting. Histological
examination revealed the aneurysm to be a true one and the papillary cystic mass to be a choroid plexus cyst. 相似文献
14.
The usual clinical manifestations of a parathyroid adenoma are due, in most of the cases, to hypercalcemia. The development of a spontaneous cervical or cervicomediastinal haematoma is a rare form of presentation. In case of a spontaneous cervical haematoma associated with dysphagia: measurement of serum calcium, phosphate and parathyroid hormone allows the diagnosis of haematoma due to extracapsular haemorrhage from a parathyroid adenoma. We report herein 2 cases. 相似文献
15.
Eight patients with haemorrhage from smooth muscle tumours of the upper gastro-intestinal tract were treated during a 10 year period from 1973 to 1982. Seven of the tumours were benign and one a malignant leiomyoblastoma. Seven tumours were sited in the stomach and there was one duodenal lesion. Endoscopy was performed in all eight cases and made the diagnosis definitively in four. In two cases the diagnosis was confirmed on barium meal and in the other two, diagnosis was eventually made at laparotomy. Two patients were shocked on admission and required emergency surgery. In one case a diameter greater than 10 cm suggested malignant potential and wide local resection was performed. In one other case with a tumour in the antrum, a distal partial gastrectomy was performed, and in the case with leiomyoblastoma a proximal gastrectomy was performed. One case was lost to follow-up. The mean follow-up in six cases free of disease with benign tumour was 2.6 years. The patient with a tumour of greater than 10 cm in diameter remains well at 18 months follow-up and the patient with a malignant leiomyoblastoma died 2 years after surgery. 相似文献
16.
Neuroendoscopic surgery for intracerebral haemorrhage--comparison with traditional therapies. 总被引:9,自引:0,他引:9
Endoscopy is a new therapeutic option for hypertensive intracerebral haemorrhage. Although it has the advantages of being less invasive than craniotomy and more effective than conservative treatment, not all patients are candidates for it. Since it is important to clarify which characteristics of patients are indications for this operation, we retrospectively evaluated the role of endoscopic surgery in comparison with traditional treatments for hypertensive intracerebral haemorrhage. Seven patients were treated with endoscopic surgery in our institution between January 2000 and November 2001. Two had thalamic haemorrhage, 4 putaminal haemorrhage, and 1 intracerebral haemorrhage. The average age of patients was 55 years. Endoscopic operation was mainly selected for haematomas more than 20 ml and less than 40 ml in volume. Generally, endoscopy yielded good outcomes with GR in 50 % of patients. Adequate indications for endoscopic operation may be the following; 1) Putaminal haematoma of small-intermediate size, 2) Haematoma situated deep in the brain, e. g., thalamic haemorrhage, 3) Intraventricular haematoma, 4) High-risk patients who cannot tolerate general anaesthesia. 相似文献
17.
Recent reports have highlighted the unusual complication of distant cerebellar haemorrhage after supratentorial craniotomy, with only 25 previous cases reported in the literature. Nearly all reported cases occurred after craniotomy for temporal lobectomy or for deep seated intracerebral pathology requiring brain retraction and removal of CSF at surgery. Only one previous case of a cerebellar haemorrhage after evacuation of an extracerebral fluid collection has been reported. We describe the case of a cerebellar haemorrhage complicating the evacuation of an acute/subacute supratentorial subdural haematoma in a 83-year-old woman. The literature is reviewed and possible mechanisms of haemorrhage discussed. 相似文献
18.
Summary Five cases of traumatic aneurysms of cerebral arteries are presented, two located at the internal carotid artery, and three at peripheral arterial branches.The manifestation of the aneurysm was a delayed neurological deterioration due to bleeding from the aneurysm, 4–35 days (mean 21 days) after the head trauma; four patients had an intracerebral haematoma and one patient had a subarachnoid haemorrhage. One patient died from extensive cerebral injuries with the aneurysm untreated. In four cases the aneurysm was treated surgically. Three patients returned to their former occupation and one patient died from late septic complications.It is concluded that signs of delayed intracranial bleeding after a head trauma should raise the suspicion of an underlying traumatic aneurysm, and in addition to a CT-scan an angiography should be performed. 相似文献
19.
This paper reports three fatal cases of intracerebral haemorrhage after internal carotid artery thrombendarterectomy, one in a patient operated on four weeks after a cerebral infarction and two in patients operated after a transient ischemic attack. Two other late intracerebral haemorrhagic events are reported in patients submitted to internal carotid artery surgery, one from a ruptured intracerebral aneurysm and another probably due to anticoagulation medication. It is emphasized to make a clear distinction between haemorrhagic and ischemic events when reporting stroke frequency in patient materials after internal carotid artery surgery. 相似文献
20.
Summary This report summarizes the outcome of 56 patients with cerebellar lesions of vascular origin, 40 patients with cerebellar infarction, and 16 with spontaneous cerebellar haemorrhage. All patients had computerized tomography: occlusive hydrocephalus was diagnosed in 75% of patients with cerebellar haemorrhage and in 23% with cerebellar infarction.Nine out of 10 patients survived after early surgical evacuation of the haematoma and 4 of them recovered completely. Two patients underwent only external ventricular drainage (EVD), one died after 2 days, and the other recovered with a moderate deficit. Three of 4 medically treated patients died within one week; all had developed occlusive hydrocephalus. The fourth medically treated patient recovered completely; consciousness had never deteriorated nor had occlusive hydrocephalus developed.Among 40 patients with cerebellar infarction, 13 developed progressive deterioration of consciousness; 7 of them underwent decompressive craniectomy of the posterior fossa and survived. One patient had only external ventricular drainage and died. Four out of the 5 medically treated patients died during the acute phase.From these observations and several reports in the literature, it is concluded that both cerebellar haemorrhage and infarction should be operated on as soon as progressive deterioration of consciousness develops. This occurs more frequently in patients with cerebellar haemorrhage than with cerebellar infarction. Individual decisionmaking in each case necessiates intensive neurosurgical observation. 相似文献