雑誌文献を検索します。書籍を検索する際には「書籍検索」を選択してください。

検索

書誌情報 詳細検索 by 医中誌

Japanese

CSF DYNAMIC STUDY AFTER SHUNT OPERATION:FLUCTUATIONS IN CSF CIRCULATION DURING 24-HOUR PERIOD Mitsuhiro Hara 1 , Chikafusa Kadowaki 1 , Yoshifumi Konishi 1 , Motohide Ogashiwa 1 , Mitsuo Numoto 1 , Kazuo Takeuchi 1 1Department of Neurosurgery, Kyorin University School of Medicine pp.655-660
Published Date 1983/7/1
DOI https://doi.org/10.11477/mf.1406205148
  • Abstract
  • Look Inside

The purpose of this study is to study the pathophysiology of the cerebrospinal fluid (CSF) formation and circulation after a ventriculo-peritoneal shunt operation. With the CSF flow-meter we developed, the CSF flow rate in the shunt tube has been measured non-traumatically over a 24-hour period in six patients.

These include both communicating and non-communicating hydrocephalus patients with ages ranging from 20 to 70. There were three cases of ruptured intracranial aneurysm, one cerebral contusion, one hypertensive brain stem hemorrhage and one occlusion of the aqueduct sylvius.

Intraventricular pressure was continuously recorded for 24 hours prior to the shunt operation in each case, and the pressure changes were compared with the measured CSF flow rates in the shunt tube.

The flow rate fluctuated between 0.05 ml/min and 1.2 ml/min with the supine position and high flow rates were detected in the early morning. Each case showed its own rhythm of CSF flow fluctuation during a 24-hour period, and the changes were compatible with the intraventricular pressure.

It is suggested that there may be a relationship between these changes and an increased cerebral blood volume during the REM sleep stage.


Copyright © 1983, Igaku-Shoin Ltd. All rights reserved.

基本情報

電子版ISSN 2185-405X 印刷版ISSN 0006-8969 医学書院

関連文献

  • 6) CSF 小澤 敬也 医学書院 臨床検査
    38巻 11号 (1994年10月)
    pp.273-275
    • 有料閲覧
  • 2)G-CSF 山下 卓也 医学書院 検査と技術
    28巻 7号 (2000年6月)
    pp.986-988
    • 有料閲覧
  • G-CSF製剤 渡辺 卓郎 , 神田 善伸 医学書院 medicina
    49巻 11号 (2012年11月)
    pp.268-272
    • 有料閲覧
  • PICS-F(family) 白﨑 加純 医歯薬出版 医学のあゆみ
    292巻 6号 (2025年2月)
    pp.491-495
    • 有料閲覧
  • G-CSF 片岡 達治 医学書院 臨床泌尿器科
    47巻 4号 (1993年3月)
    pp.104-105
    • 有料閲覧
もっと見る

文献を共有