{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2023,9,23]],"date-time":"2023-09-23T20:24:46Z","timestamp":1695500686447},"reference-count":0,"publisher":"Portland Press Ltd.","issue":"3","content-domain":{"domain":["portlandpress.com"],"crossmark-restriction":true},"short-container-title":[],"published-print":{"date-parts":[[1991,9,1]]},"abstract":"<jats:p>1. Applied potential tomography is a new, noninvasive technology for observing changes in blood volume. We have used it to study 12 women with lower abdominal pain caused by pelvic congestion, and 15 control subjects.<\/jats:p>\n               <jats:p>2. A significant increase in blood volume of 1.8% was observed in the pelvis of women with congestion when changing from the supine to the erect position, and of 2.7% in the control subjects (P&amp;lt; 0.0002). The difference between the groups was not significant.<\/jats:p>\n               <jats:p>3. The distribution of the area over which blood volume changes took place was significantly different between the two groups (P&amp;lt; 0.002). More of the posterolateral part of the pelvis was involved in women with pelvic congestion than in the control subjects.<\/jats:p>\n               <jats:p>4. Applied potential tomography distinguishes between normal women and those having pelvic congestion with a specificity of 87% and a sensitivity of 75%.<\/jats:p>","DOI":"10.1042\/cs0810401","type":"journal-article","created":{"date-parts":[[2015,8,7]],"date-time":"2015-08-07T11:33:17Z","timestamp":1438947197000},"page":"401-404","update-policy":"http:\/\/dx.doi.org\/10.1042\/crossmark_policy","source":"Crossref","is-referenced-by-count":10,"title":["Local blood volume changes in women with pelvic congestion measured by applied potential tomography"],"prefix":"10.1042","volume":"81","author":[{"given":"D. Clive","family":"Thomas","sequence":"first","affiliation":[{"name":"Department of Obstetrics and Gynaecology, St Mary's Hospital Medical School, London"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Frank J.","family":"McArdle","sequence":"additional","affiliation":[{"name":"Department of Medical Physics and Clinical Engineering, University of Sheffield, Sheffield, U.K."}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Vera E.","family":"Rogers","sequence":"additional","affiliation":[{"name":"Department of Obstetrics and Gynaecology, St Mary's Hospital Medical School, London"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Richard W.","family":"Beard","sequence":"additional","affiliation":[{"name":"Department of Obstetrics and Gynaecology, St Mary's Hospital Medical School, London"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Brian H.","family":"Brown","sequence":"additional","affiliation":[{"name":"Department of Medical Physics and Clinical Engineering, University of Sheffield, Sheffield, U.K."}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"288","container-title":["Clinical Science"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/portlandpress.com\/clinsci\/article-pdf\/81\/3\/401\/463140\/cs0810401.pdf","content-type":"application\/pdf","content-version":"vor","intended-application":"syndication"},{"URL":"https:\/\/portlandpress.com\/clinsci\/article-pdf\/81\/3\/401\/463140\/cs0810401.pdf","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2021,12,1]],"date-time":"2021-12-01T22:38:37Z","timestamp":1638398317000},"score":1,"resource":{"primary":{"URL":"https:\/\/portlandpress.com\/clinsci\/article\/81\/3\/401\/75586\/Local-blood-volume-changes-in-women-with-pelvic"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[1991,9,1]]},"references-count":0,"journal-issue":{"issue":"3","published-print":{"date-parts":[[1991,9,1]]}},"URL":"https:\/\/doi.org\/10.1042\/cs0810401","relation":{},"ISSN":["0143-5221","1470-8736"],"issn-type":[{"value":"0143-5221","type":"print"},{"value":"1470-8736","type":"electronic"}],"subject":[],"published":{"date-parts":[[1991,9,1]]}}}