No abstract available.
Angiography

No abstract available.
Angiography

This paper presents a study of the use of angiography in acute intracranial hemorrhage resulting from trauma. Thirty-one cases were analyzed by correlating the clinical, angiographic and operative findings2. Cerebral angiography has distinct advantages in the diagnosis and management of acute post-traumatic intracranial hemorrhage. It serves to screen cases being considered for surgery and reduces the number of negative exploratory trephinations. It converts exploratory operations into well planned decisive craniotomy. It serves to anticipate trouble in the operative cases who remain quiescent. (Summary and Conclusions)
Angiography

(1) A short outline of the history and development of cerebral angiography in relation to other radiodiagnostic procedures is given(2) Its main indications and contra-indications are pointed out. Given preference in suspected cerebro-vascular pathology (cerebral aneurysms, arterio-venous fistulas, vascular tumors and malformations, etc.), it serves as a supplementary method to pneumographic studies in cerebral tumors and other conditions, where it often gives additional information concerning localization, pathologic type of tumor, and blood supply(3) Cerebral angiographic anatomy and physiology are briefly recalled(4) Radiopaque materials are discussed. Disdract, in the same concentration used for routine renal studies, is preferred. The procedure is considered safe(5) The technique of carotid angiography is escribed. The "open" method of injection into the common carotid is used. X-Ray requirements for a complete cerebral angiography demand a series of at least five radiographics taken within eight seconds; a highly satisfactory home-devised and home-made cassette-changer for these rapid exposures is presented(6) Three cases of cerebral angiography are presentedThis preliminary report on cerebral angiography is made, primarily to arouse the interest of the local medical profession in this, to us, new radiodiagnostic procedure. It is a very interesting field, and we believe that there are many cases in the Islands in which the method would be very informative and diagnostic. Its development will certainly go hand in hand with the development of neuro-surgery; but the general practitioner must be made aware of its possibilities, if he is to keep abreast with medical and surgical progress.(Summary)
Cerebral Angiography, Angiography

Bilateral carotid-cavernous fistula are much less frequent and these double lesions are considered as a puzzling therapeutic problem. A case of bilateral traumatic carotid-cavernous fistula was confirmed by bilateral carotid angiography and was managed by method of muscle piece embolization without complications. Neuro-ophthalmological deficits improved progressively except minor bruit. We reviewed bilateral carotid-cavernous fistula in the literatures and discussed the surgical method.
Angiography ; Fistula*

No abstract available.
Cerebral Angiography*

A study on 16 rabbits (9 normal rabbits and 7 rabbits with the vascularization by microsurgery) aimed to evaluate the arterial fistula after experimental microsurgery has shown that although there were a little number of checked fistula (11 arteries), the blood circulation of all fistula were evaluated precisely. The study concluded that the digital angiography was considered as a good method of evaluation of the fistula in experimental rabbit.
Arteries ; angiography

No abstract available.
Coronary Angiography*

Diagnostic radiologic studies for angiosarcoma are usually non-specific, but selective angiography is notablyexceptional, and there had been a few reports of CT or US featurs of hepatic or splenic angiosarcoma. We recentlyexperienced a case of hepatic and splenic angiosarcoma demonstrated by CT, US and selective angiogram in34-year0old man.
Angiography ; Hemangiosarcoma

1. A method for early diagnosis and objective control of results of treatment in the acute phase of occlusive disease of the intracranial cerebral vessels is described. Not dependent on subjective data, arteriography is invaluable in evaluating methods of treatment designed to salvage marginally compromised neurons2. Fibrinolysin infused intraarterially can bring about a clearing of involved vascular channels demonstrable by angiography. With the early diagnosis, this approach offers a therapeutic line for a pathological process too often regarded with nihilism or at best, empirically treated at a time when measures for neuronal salvage should be most vigorous. (Summary and conclusions)
Angiography, Fibrinolysin