{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,8,5]],"date-time":"2026-08-05T03:03:58Z","timestamp":1785899038922,"version":"3.56.0"},"reference-count":17,"publisher":"SAGE Publications","issue":"5","license":[{"start":{"date-parts":[[2022,5,17]],"date-time":"2022-05-17T00:00:00Z","timestamp":1652745600000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/journals.sagepub.com\/page\/policies\/text-and-data-mining-license"}],"content-domain":{"domain":["journals.sagepub.com"],"crossmark-restriction":true},"short-container-title":["Vascular"],"published-print":{"date-parts":[[2023,10]]},"abstract":"<jats:sec>\n                    <jats:title>Objectives<\/jats:title>\n                    <jats:p>\n                      The Hyperview\u00ae is a hyperspectral camera, which can be used to assess the microcirculation of patients with peripheral arterial disease (PAD) and\/or diabetes mellitus (DM). It measures local tissue oxygenation in concentrations of oxyhemoblobin (OXY), deoxyhemoglobin (DEOXY), and O\n                      <jats:sub>2<\/jats:sub>\n                      -saturation (O2-SAT) in arbitrary units. The aim of this validation study is to assess whether the Hyperview\u00ae is able to monitor microcirculatory changes after revascularization in patients with PAD.\n                    <\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Methods<\/jats:title>\n                    <jats:p>In this prospective observational cohort study, 50 patients with PAD were included who were scheduled for endovascular, hybrid, or open revascularization. The ankle-brachial index (ABI), systolic toe pressure (TP) (in case of DM), and a set of Hyperview\u00ae measurements of the plantar region were recorded before and after treatment. Changes in pre- and postoperative measurements were assessed with the paired t-test.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Results<\/jats:title>\n                    <jats:p>Some 38 patients underwent endovascular revascularization and eight patients underwent hybrid or open vascular surgical revascularization. After revascularization, the ABI improved from 0.58 to 0.80 ( p &lt; 0.001). OXY increased from 72.6 to 77.8 ( p = 0.134). DEOXY decreased from 69.1 to 55.0 ( p &lt; 0.001). O2-SAT increased from 51.3 to 58.1 ( p &lt; 0.001). TP improved from 50.6 to 61.9\u00a0mmHg ( p = 0.065) but was measured in only 16 patients.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Conclusion<\/jats:title>\n                    <jats:p>The Hyperview\u00ae is able to observe changes in the microcirculation after revascularization in terms of DEOXY and O2-SAT. The results of this study are a promising step into the validation of the Hyperview\u00ae.<\/jats:p>\n                  <\/jats:sec>","DOI":"10.1177\/17085381221102813","type":"journal-article","created":{"date-parts":[[2022,5,18]],"date-time":"2022-05-18T17:42:53Z","timestamp":1652895773000},"page":"961-967","update-policy":"https:\/\/doi.org\/10.1177\/sage-journals-update-policy","source":"Crossref","is-referenced-by-count":6,"title":["Assessment of microcirculatory changes in local tissue oxygenation after revascularization for peripheral arterial disease with the Hyperview\u00ae, a portable hyperspectral imaging device"],"prefix":"10.1177","volume":"31","author":[{"ORCID":"https:\/\/orcid.org\/0000-0001-8833-8580","authenticated-orcid":false,"given":"Kaz L. J.","family":"van Schilt","sequence":"first","affiliation":[{"name":"Department of Surgery, Tergooi hospital, Hilversum, The Netherlands"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Evert-Jan F.","family":"Hollander","sequence":"additional","affiliation":[{"name":"Department of Surgery, Tergooi hospital, Hilversum, The Netherlands"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Mark J.","family":"Koelemay","sequence":"additional","affiliation":[{"name":"Department of Surgery, Amsterdam UMC, University of Amsterdam, Amsterdam Cardiovascular Sciences, Amsterdam, The Netherlands"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Anna A. W.","family":"van Geloven","sequence":"additional","affiliation":[{"name":"Department of Surgery, Tergooi hospital, Hilversum, The Netherlands"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Dominique C.","family":"Olthof","sequence":"additional","affiliation":[{"name":"Department of Surgery, Amsterdam UMC, University of Amsterdam, Amsterdam Cardiovascular Sciences, Amsterdam, The Netherlands"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"179","published-online":{"date-parts":[[2022,5,17]]},"reference":[{"key":"bibr1-17085381221102813","doi-asserted-by":"publisher","DOI":"10.1161\/CIRCULATIONAHA.113.001560"},{"key":"bibr2-17085381221102813","doi-asserted-by":"publisher","DOI":"10.1161\/CIR.0000000000000470"},{"issue":"2","key":"bibr3-17085381221102813","first-page":"81","volume":"26","author":"Norgren L","year":"2007","journal-title":"Int Angiol"},{"key":"bibr4-17085381221102813","doi-asserted-by":"publisher","DOI":"10.1161\/CIRCULATIONAHA.106.174526"},{"key":"bibr5-17085381221102813","doi-asserted-by":"publisher","DOI":"10.1016\/j.ejvs.2019.06.017"},{"key":"bibr6-17085381221102813","doi-asserted-by":"publisher","DOI":"10.3109\/02841851.2010.504968"},{"key":"bibr7-17085381221102813","doi-asserted-by":"publisher","DOI":"10.1111\/j.1464-5491.2005.01446.x"},{"issue":"6","key":"bibr8-17085381221102813","first-page":"652","volume":"60","author":"Kleiss SF","year":"2019","journal-title":"J Cardiovasc Surg (Torino)"},{"key":"bibr9-17085381221102813","doi-asserted-by":"publisher","DOI":"10.1117\/1.JBO.19.1.010901"},{"key":"bibr10-17085381221102813","doi-asserted-by":"publisher","DOI":"10.1177\/17085381211002728"},{"key":"bibr11-17085381221102813","doi-asserted-by":"publisher","DOI":"10.2337\/dc06-2209"},{"key":"bibr12-17085381221102813","doi-asserted-by":"publisher","DOI":"10.2337\/dc08-2246"},{"key":"bibr13-17085381221102813","doi-asserted-by":"publisher","DOI":"10.1016\/j.jvs.2015.07.095"},{"key":"bibr14-17085381221102813","doi-asserted-by":"publisher","DOI":"10.1016\/j.jvs.2011.06.022"},{"key":"bibr15-17085381221102813","doi-asserted-by":"publisher","DOI":"10.1002\/jbio.201000117"},{"key":"bibr16-17085381221102813","doi-asserted-by":"publisher","DOI":"10.1111\/iwj.13469"},{"key":"bibr17-17085381221102813","doi-asserted-by":"publisher","DOI":"10.1253\/circj.CJ-16-1286"}],"container-title":["Vascular"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/journals.sagepub.com\/doi\/pdf\/10.1177\/17085381221102813","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/journals.sagepub.com\/doi\/full-xml\/10.1177\/17085381221102813","content-type":"application\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/journals.sagepub.com\/doi\/pdf\/10.1177\/17085381221102813","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2026,5,2]],"date-time":"2026-05-02T07:37:10Z","timestamp":1777707430000},"score":1,"resource":{"primary":{"URL":"https:\/\/journals.sagepub.com\/doi\/10.1177\/17085381221102813"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2022,5,17]]},"references-count":17,"journal-issue":{"issue":"5","published-print":{"date-parts":[[2023,10]]}},"alternative-id":["10.1177\/17085381221102813"],"URL":"https:\/\/doi.org\/10.1177\/17085381221102813","relation":{},"ISSN":["1708-5381","1708-539X"],"issn-type":[{"value":"1708-5381","type":"print"},{"value":"1708-539X","type":"electronic"}],"subject":[],"published":{"date-parts":[[2022,5,17]]}}}