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Pfausler B, Belcl R, Metzler R, Mohsenipour I, Schmutzhard E. Terson's syndrome in spontaneous subarachnoid hemorrhage: a prospective study in 60 consecutive patients. J Neurosurg 1996; 85:392-4. [PMID: 8751622 DOI: 10.3171/jns.1996.85.3.0392] [Citation(s) in RCA: 82] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/02/2023]
Abstract
Sixty consecutive patients with spontaneous subarachnoid hemorrhage (SAH) were prospectively studied by means of indirect funduscopy to address the question of incidence and prognostic implications of Terson's syndrome (TS) after SAH. Terson's syndrome was diagnosed in 10 (16.7%) of 60 patients and was associated with subarachnoid rebleeding in seven of 10. No correlation was found between anatomical localization of the ruptured aneurysm and TS laterality. Case fatality was nine (90%) of 10 in patients with TS compared to five (10%) of 50 in non-TS patients. It is concluded that TS is not infrequent (16.7%) in spontaneous SAH and has a poor prognosis, often heralding subarachnoid rebleeding.
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Affiliation(s)
- B Pfausler
- Department of Neurology, University Hospital, Innsbruck, Austria
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Abstract
Subarachnoid hemorrhage (SAH) remains a devastating neurological disorder, which most commonly develops after rupture of an intracranial aneurysm. Advances have occurred in the areas of epidemiology, diagnostic imaging, medical management and surgical intervention, related to aneurysmal SAH. Interested physicians must become aware of these and other advances to diagnose and manage this potentially lethal disorder more effectively. This review provides information about the pathogenesis and complications of aneurysmal SAH and an update of new and evolving treatment modalities to provide an in-depth overview for the clinician and researcher involved in this rapidly evolving field.
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Affiliation(s)
- J P Weaver
- Division of Neurosurgery, University of Massachusetts Medical School, Worcester 01655
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Thomeer RT, Taal JC, Voormolen JH, Wintzen AR. Aneurysmal bleeding. A plea for early surgery in good-risk patients. Acta Neurochir (Wien) 1994; 128:126-31. [PMID: 7847128 DOI: 10.1007/bf01400662] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/27/2023]
Abstract
From 1985 onwards we have aimed at operating on good-risk patients, i.e., those graded I-III on the WFNS SAH Scale, within 3 days after the aneurysmal bleed. We report on a series of 100 consecutive operations for saccular aneurysm, covering a period of 5 1/2 years. Early operations (in the above sense) were done in 57 good-risk but otherwise unselected patients. After a one year follow-up, 47 of them (82%) were found to have made a good recovery (Glasgow Outcome Score I). The outcome of (mostly early) surgery in 15 selected poor-risk patients (WFNS SAH Scale IV and V) was much less favourable. Late surgery (4 or more days after SAH) was performed in 28 good-risk patients, most of whom had been admitted several days or weeks after the bleeding. Almost all of these patients had a good outcome. It is argued that the known management results of delayed surgery, which during the deliberately chosen interval exposes the patient to the risk of rebleeding and vasospasm, have by now been surpassed by those of early surgery. However excellent the surgical results of delayed operations may be, early operation should become the treatment of choice in good-risk patients.
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Affiliation(s)
- R T Thomeer
- Department of Neurosurgery, Leiden University Hospital, The Netherlands
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Kiyohara Y, Ueda K, Hasuo Y, Wada J, Kawano H, Kato I, Sinkawa A, Ohmura T, Iwamoto H, Omae T. Incidence and prognosis of subarachnoid hemorrhage in a Japanese rural community. Stroke 1989; 20:1150-5. [PMID: 2772975 DOI: 10.1161/01.str.20.9.1150] [Citation(s) in RCA: 85] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/02/2023]
Abstract
Twenty-six first episodes of subarachnoid hemorrhage occurred among 1,621 Hisayama residents aged greater than or equal to 40 years during the 22-year follow-up of a prospective study. Subarachnoid hemorrhage was confirmed by both clinical and autopsy findings. The average annual incidence (96.1/100,000 population) was 3-13 times higher than any previously reported and steeply increased with age in both sexes, being 2.3 times higher for women than for men after adjusting for age. Nine patients (35%) died less than or equal to 8 hours after the onset of subarachnoid hemorrhage. None was correctly diagnosed on the death certificates, and four of the nine (44%) were misdiagnosed as intracerebral hemorrhage. We found the survival rate of patients suffering subarachnoid hemorrhage to be much lower than previously reported because we detected a large number of sudden deaths due to subarachnoid hemorrhage through the high rate of autopsy in our cohort (81.4%).
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Affiliation(s)
- Y Kiyohara
- Second Department of Internal Medicine, Faculty of Medicine, Kyushu University, Fukuoka, Japan
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Weil SM, Olivi A, Greiner AL, Tobler WD. Multiple intracranial aneurysms in identical twins. Acta Neurochir (Wien) 1988; 95:121-5. [PMID: 3067549 DOI: 10.1007/bf01790772] [Citation(s) in RCA: 27] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
Abstract
Familial intracranial aneurysms are well documented, with the highest association occurring among siblings. Five pairs of identical twins with subarachnoid hemorrhage have been previously reported. We present the sixth set of identical twins with multiple aneurysms. These cases represent the first report in the literature of multiple mirror aneurysms in identical twins. One twin presented with subarachnoid hemorrhage. Her sister, who was asymptomatic, had elective angiography which demonstrated multiple aneurysms in locations identical to her sister's aneurysms. In families in which a twin presents with subarachnoid hemorrhage, it is appropriate to recommend angiography to the asymptomatic twin.
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Affiliation(s)
- S M Weil
- Department of Neurosurgery, University of Cincinnati, Ohio
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Jain VK, Hedge T, Easwaran RK, Das BS, Reddy GN. Benign subarachnoid haemorrhage (subarachnoid haemorrhage of unknown aetiology). Acta Neurochir (Wien) 1987; 86:89-92. [PMID: 3630785 DOI: 10.1007/bf01402290] [Citation(s) in RCA: 15] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
Abstract
Forty three patients of subarachnoid haemorrhage of unknown aetiology have been studied for their clinical presentation, rebleed rate, morbidity and mortality. The results have been compared with other similar studies. The present study and those of others indicate a very good prognosis in acute stage. The rebleed rate ranged between 0 and 7% over a period of two to three years. The mortality rate ranged between 0 and 5% during the same period of follow-up. Majority of the patients returned to their full working capacity. The benign nature of this subgroup as compared to the poor outcome of subarachnoid haemorrhage as a whole prompted us to call it "Benign subarachnoid haemorrhage".
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Abstract
The authors report seven individuals from two families, all of whom had aneurysmal subarachnoid hemorrhage. These cases and all reported cases of familial aneurysms (243 aneurysms in 177 patients from 74 families) were submitted to computer-aided multivariate analysis to determine if the aneurysms or the patients who harbor them differ from sporadic aneurysm cases. Familial aneurysms rupture at a smaller size (mean diameter 10.5 mm), and when the patient is younger (mean age 42.3 years and decennial age at peak incidence 40 to 49 years). There is a similar sex distribution (male to female ratio 48:52), a similar incidence of multiple aneurysms (21.5%), and a similar predominance of females over males with multiple aneurysms (2.2:1). Anterior communicating artery aneurysms occur less often in familial cases (19%) than in sporadic cases. In sibling pairs the aneurysms occur at the same or at mirror sites, and rupture within the same decade twice as frequently as randomly selected nonfamilial aneurysm patient pairs. The occurrence of aneurysms at identical and mirror sites is more frequent in familial cases and appears to be a function of the degree of kinship between affected individuals. These observations suggest a genetic basis for the pathogenesis of familial intracranial aneurysms.
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Abstract
Subarachnoid hemorrhage from the rupture of a saccular aneurysm remains a major neurosurgical problem that affects 25,000 to 28,000 people yearly. Unfortunately, the mortality from this devastating disease process has not changed significantly in the last 30 years. For emergency physicians, the early detection and diagnosis of subarachnoid hemorrhage is critical to the potential of reducing the mortality from such an event. This article reviews and updates the natural history of subarachnoid hemorrhage, its incidence, presentation, diagnosis, and management from the standpoint of the emergency physician. It does not explore all controversial areas in exhaustive depth, but rather summarizes material that is of importance to emergency physicians in their approach to the problem.
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Bevan JA, Cutler SG, Schmidek HH. Chronic cerebral vasospasm is not due to active muscle contraction. Trends Pharmacol Sci 1986. [DOI: 10.1016/0165-6147(86)90381-0] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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Orecchia PM, Clagett GP, Youkey JR, Brigham RA, Fisher DF, Fry RF, McDonald PT, Collins GJ, Rich NM. Management of patients with symptomatic extracranial carotid artery disease and incidental intracranial berry aneurysm. J Vasc Surg 1985. [DOI: 10.1016/0741-5214(85)90185-5] [Citation(s) in RCA: 19] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/17/2022]
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Ljunggren B, Säveland H, Brandt L. Aneurysmal subarachnoid hemorrhage--historical background from a Scandinavian horizon. SURGICAL NEUROLOGY 1984; 22:605-16. [PMID: 6387987 DOI: 10.1016/0090-3019(84)90438-5] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/20/2023]
Abstract
The historical background of aneurysmal subarachnoid hemorrhage is depicted with emphasis in the Scandinavian contribution to improvements in the treatment. It is concluded that an aneurysmal subarachnoid hemorrhage with all certainty was the cause of death of the prospective King of Sweden, Charles August, in the year 1810. Despite advances in management and surgical treatment of this devastating disease the outcome in this important patient--which led to a new royal dynasty in Sweden--would certainly have turned out as fatal today as became the case 174 years ago.
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Abstract
Symptomatic vasospasm, or delayed cerebral ischemia associated with arteriographic evidence of arterial constriction, is currently the most important cause of morbidity after acute subarachnoid hemorrhage. The development of vasospasm is directly correlated with the presence of thick blood clots in the basal subarachnoid cisterns, which can be detected by an early computed tomographic scan. Symptomatic vasospasm usually develops between 4 and 12 days after subarachnoid hemorrhage. The onset is gradual, occurring over hours or days. There is typically a gradual deterioration of the level of consciousness, accompanied by focal neurological deficits that are determined by the arterial territories involved. Hyponatremia frequently occurs and may exacerbate the symptoms. The patients are usually volume depleted, and therefore many authorities now treat them with replenishment and expansion of their intravascular volume with colloid and blood. Volume expansion, together with elevation of the systemic blood pressure and reduction of the intracranial pressure when elevated, constitute the only currently available effective therapy for symptomatic vasospasm. The cause of vasospasm remains obscure. Mechanisms of smooth muscle cell contraction and relaxation and experimental efforts to elucidate the nature of vasospasm are reviewed.
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Halal F, Mohr G, Toussi T, Napoléon Martinez S. Intracranial aneurysms: a report of a large pedigree. AMERICAN JOURNAL OF MEDICAL GENETICS 1983; 15:89-95. [PMID: 6859129 DOI: 10.1002/ajmg.1320150112] [Citation(s) in RCA: 21] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/22/2023]
Abstract
We report on the occurrence of intracranial aneurysms in several individuals of a large French-Canadian family. Recurrence risk from 22 previously reported families (each with at least two affected first degree relatives) and the present family does not allow any firm conclusion about the mode of inheritance of the trait.
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Abstract
The authors describe eight cases of familial intracranial aneurysms occurring in four families. In the literature reviewed, familial aneurysms have different characteristics in that the incidence of the anterior communicating aneurysms is lower and that of the middle cerebral aneurysms is somewhat higher, and the age of patients at diagnosis is often younger. Although the number of patients is few, our study does not support these characteristics. A family history of intracranial aneurysms should include such high-risk factors as polycystic kidneys, coarctation of the aorta, fibromuscular dysplasia, and other connective tissue disorders.
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Quandt CM, de los Reyes RA, Diaz FG, Ausman JI. Pharmacologic management of subarachnoid hemorrhage. DRUG INTELLIGENCE & CLINICAL PHARMACY 1982; 16:909-15. [PMID: 6129959 DOI: 10.1177/106002808201601202] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/18/2023]
Abstract
Subarachnoid hemorrhage, following rupture of an intracranial aneurysm, affects about 25 000 people in the U.S. each year. Less than half the patients who survive until hospital admission have an overall favorable outcome. This high morbidity and mortality rate is a result of serious complications following the initial subarachnoid hemorrhage, the most significant of these being rebleeding and cerebral ischemia secondary to vasospasm. While surgical clipping of the aneurysm is the most definitive therapy, this procedure may be postponed for a week or two after the initial hemorrhage, depending on the patient's clinical condition. Pharmacological therapy is a critical part of the preoperative care of these patients and of the postoperative management of complications. This article discusses the syndromes of rebleeding and vasospasm and reviews the current pharmacologic therapy for each.
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