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題名 Queckenstedt`s test headache response is associated with increased jugular venous flow volume during migraine attack
作者 Chou,Chi-Hsiang;Fu,Jong-Ling;Wang,Shuu-Jiun;Hu,Han-Hwa;Wu,Jaw-Ching;Cheng,Yu-Ting
貢獻者 統計系
日期 2011-01
上傳時間 2-Dec-2014 15:48:38 (UTC+8)
摘要 Cephalic venous congestion induced by Queckenstedt’s (Q)-test, i.e., transient compression of bilateral internal jugular veins (IJV), can aggravate headache intensity during migraine attacks, especially in patients with throbbing pain. We hypothesized that the IJV flow volume was related to the Q-test response. Ultrasonography was used to measure the flow volume of bilateral IJV in migraine patients during acute attacks and interictal periods and in normal controls. All acute migraine patients underwent Q-test in a supine position. “Q-test headache response” was designated by the changes in headache intensity (0–10 scale) before and 30 s after the Q-test. Thirty-nine acute migraine patients, 20 interictal migraine patients and 23 noxrmal controls completed the study. Acute migraine patients had higher bilateral IJV flow volume than both interictal patients and normal controls (973.4 ± 348.2 vs. 733.8 ± 210.1 vs. 720.3 ± 244.9 mL/min, p = 0.001). In acute migraine patients, bilateral IJV flow volume was the only independent variable related to the Q-test headache response (adjusted R2= 0.422). Thus, the IJV flow volume was increased during migraine attacks and was directly related to the Q-test response. It may be used as a research tool for peripheral sensitization during acute migraine attacks
關聯 Ultrasound in Medicine and Biology, 37(1),23-28
資料類型 article
DOI http://dx.doi.org/10.1016/j.ultrasmedbio.2010.10.018
dc.contributor 統計系en_US
dc.creator (作者) Chou,Chi-Hsiang;Fu,Jong-Ling;Wang,Shuu-Jiun;Hu,Han-Hwa;Wu,Jaw-Ching;Cheng,Yu-Tingen_US
dc.date (日期) 2011-01en_US
dc.date.accessioned 2-Dec-2014 15:48:38 (UTC+8)-
dc.date.available 2-Dec-2014 15:48:38 (UTC+8)-
dc.date.issued (上傳時間) 2-Dec-2014 15:48:38 (UTC+8)-
dc.identifier.uri (URI) http://nccur.lib.nccu.edu.tw/handle/140.119/71779-
dc.description.abstract (摘要) Cephalic venous congestion induced by Queckenstedt’s (Q)-test, i.e., transient compression of bilateral internal jugular veins (IJV), can aggravate headache intensity during migraine attacks, especially in patients with throbbing pain. We hypothesized that the IJV flow volume was related to the Q-test response. Ultrasonography was used to measure the flow volume of bilateral IJV in migraine patients during acute attacks and interictal periods and in normal controls. All acute migraine patients underwent Q-test in a supine position. “Q-test headache response” was designated by the changes in headache intensity (0–10 scale) before and 30 s after the Q-test. Thirty-nine acute migraine patients, 20 interictal migraine patients and 23 noxrmal controls completed the study. Acute migraine patients had higher bilateral IJV flow volume than both interictal patients and normal controls (973.4 ± 348.2 vs. 733.8 ± 210.1 vs. 720.3 ± 244.9 mL/min, p = 0.001). In acute migraine patients, bilateral IJV flow volume was the only independent variable related to the Q-test headache response (adjusted R2= 0.422). Thus, the IJV flow volume was increased during migraine attacks and was directly related to the Q-test response. It may be used as a research tool for peripheral sensitization during acute migraine attacksen_US
dc.format.extent 130 bytes-
dc.format.mimetype text/html-
dc.language.iso en_US-
dc.relation (關聯) Ultrasound in Medicine and Biology, 37(1),23-28en_US
dc.title (題名) Queckenstedt`s test headache response is associated with increased jugular venous flow volume during migraine attacken_US
dc.type (資料類型) articleen
dc.identifier.doi (DOI) 10.1016/j.ultrasmedbio.2010.10.018-
dc.doi.uri (DOI) http://dx.doi.org/10.1016/j.ultrasmedbio.2010.10.018-