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Cerebral blood flow in the occlusive cerebrovascular disease. 133Xe intravenous injection method

Journal Article:

Abstract

From December 1985 to May 1986, cerebral blood flow (CBF) was studied in 11 patients with occlusive cerebrovascular diseases confined by angiography. 133Xe (5mci) intravenous injection method designed by Kuikka and coworkers was applied for the measurement of regional-CBF and mean-CBF, and the calculation was based on the initial slope index. They were composed of 4 patients of the middle cerebral artery occlusion, 2 of the posterior cerebral artery occlusion, 1 of the internal carotid artery occlusion, 2 of the middle cerebral artery stenosis, 1 of the internal carotid artery stenosis, and 1 of the anterior cerebral artery stenosis. The period from the vascular attack to the initial CBF study was 2-29 days(mean 9.2 days). Recovery of mean-CBF was correlated with clinical and neurological improvement, and vice versa. There was no correlation between mean-CBF and neurological severity. CBF study alone is not sufficient to evaluate neuronal conditions in the occlusive disease. Additional other means, such as CT-scan, angiography and etc. should be requested for it. Intravenous 133Xe injection technique has an advantage over intracarotid injection method; less dangerous, especially in ages and capable of simultaneous measurement of bilateral hemisphere. Considering /sup c/ross talk/sup /regional-CBF of a low density area on  More>>
Publication Date:
Apr 01, 1988
Product Type:
Journal Article
Reference Number:
JPN-89-008257; EDB-89-087263
Resource Relation:
Journal Name: Ryukyu Daigaku Igakkai Zasshi; (Japan); Journal Volume: 10:3-4
Subject:
62 RADIOLOGY AND NUCLEAR MEDICINE; CEREBRUM; SCINTISCANNING; XENON 133; BLOOD FLOW; CAROTID ARTERIES; CAT SCANNING; INTRAVENOUS INJECTION; PATIENTS; VASCULAR DISEASES; ARTERIES; BETA DECAY RADIOISOTOPES; BETA-MINUS DECAY RADIOISOTOPES; BLOOD VESSELS; BODY; BRAIN; CARDIOVASCULAR SYSTEM; CENTRAL NERVOUS SYSTEM; COMPUTERIZED TOMOGRAPHY; COUNTING TECHNIQUES; DAYS LIVING RADIOISOTOPES; DIAGNOSTIC TECHNIQUES; DISEASES; EVEN-ODD NUCLEI; INJECTION; INTAKE; INTERMEDIATE MASS NUCLEI; INTERNAL CONVERSION RADIOISOTOPES; ISOMERIC TRANSITION ISOTOPES; ISOTOPES; NERVOUS SYSTEM; NUCLEI; ORGANS; RADIOISOTOPE SCANNING; RADIOISOTOPES; TOMOGRAPHY; XENON ISOTOPES; 550601* - Medicine- Unsealed Radionuclides in Diagnostics
OSTI ID:
6206195
Research Organizations:
Ryukyu Univ., Nishihara, Okinawa (Japan). School of Medicine
Country of Origin:
Japan
Language:
Japanese
Other Identifying Numbers:
Journal ID: CODEN: RMJOE
Submitting Site:
JPN
Size:
Pages: 148-153
Announcement Date:

Journal Article:

Citation Formats

Kuda, Hitoshi, Mukawa, Jiro, Takara, Eiichi, Kinjo, Toshihiko, and Ishikawa, Yasunari. Cerebral blood flow in the occlusive cerebrovascular disease. 133Xe intravenous injection method. Japan: N. p., 1988. Web.
Kuda, Hitoshi, Mukawa, Jiro, Takara, Eiichi, Kinjo, Toshihiko, & Ishikawa, Yasunari. Cerebral blood flow in the occlusive cerebrovascular disease. 133Xe intravenous injection method. Japan.
Kuda, Hitoshi, Mukawa, Jiro, Takara, Eiichi, Kinjo, Toshihiko, and Ishikawa, Yasunari. 1988. "Cerebral blood flow in the occlusive cerebrovascular disease. 133Xe intravenous injection method." Japan.
@misc{etde_6206195,
title = {Cerebral blood flow in the occlusive cerebrovascular disease. 133Xe intravenous injection method}
author = {Kuda, Hitoshi, Mukawa, Jiro, Takara, Eiichi, Kinjo, Toshihiko, and Ishikawa, Yasunari}
abstractNote = {From December 1985 to May 1986, cerebral blood flow (CBF) was studied in 11 patients with occlusive cerebrovascular diseases confined by angiography. 133Xe (5mci) intravenous injection method designed by Kuikka and coworkers was applied for the measurement of regional-CBF and mean-CBF, and the calculation was based on the initial slope index. They were composed of 4 patients of the middle cerebral artery occlusion, 2 of the posterior cerebral artery occlusion, 1 of the internal carotid artery occlusion, 2 of the middle cerebral artery stenosis, 1 of the internal carotid artery stenosis, and 1 of the anterior cerebral artery stenosis. The period from the vascular attack to the initial CBF study was 2-29 days(mean 9.2 days). Recovery of mean-CBF was correlated with clinical and neurological improvement, and vice versa. There was no correlation between mean-CBF and neurological severity. CBF study alone is not sufficient to evaluate neuronal conditions in the occlusive disease. Additional other means, such as CT-scan, angiography and etc. should be requested for it. Intravenous 133Xe injection technique has an advantage over intracarotid injection method; less dangerous, especially in ages and capable of simultaneous measurement of bilateral hemisphere. Considering /sup c/ross talk/sup /regional-CBF of a low density area on X-ray CT-scan was equal to the one obtained by intracarotid injection method.}
journal = {Ryukyu Daigaku Igakkai Zasshi; (Japan)}
volume = {10:3-4}
journal type = {AC}
place = {Japan}
year = {1988}
month = {Apr}
}