{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,7,21]],"date-time":"2026-07-21T04:32:56Z","timestamp":1784608376458,"version":"3.55.0"},"reference-count":8,"publisher":"Wiley","issue":"1","license":[{"start":{"date-parts":[[2016,8,22]],"date-time":"2016-08-22T00:00:00Z","timestamp":1471824000000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/onlinelibrary.wiley.com\/termsAndConditions#vor"}],"funder":[{"DOI":"10.13039\/100008456","name":"A. Alfred Taubman Medical Research Institute","doi-asserted-by":"publisher","id":[{"id":"10.13039\/100008456","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Muscle and Nerve"],"published-print":{"date-parts":[[2017,1]]},"abstract":"<jats:title>ABSTRACT<\/jats:title><jats:p><jats:italic>Introduction:<\/jats:italic> Diaphragm excursion measured via ultrasound may be an important imaging outcome measure of respiratory function. We developed a new method for measuring diaphragm movement and compared it to the more traditional M\u2010mode method. <jats:italic>Methods<\/jats:italic>: Ultrasound images of the right and left hemidiaphragms were collected to compare speckle tracking and M\u2010mode measurements of diaphragm excursion. Speckle tracking was performed using EchoInsight (Epsilon Imaging, Ann Arbor, Michigan). <jats:italic>Results<\/jats:italic>: Six healthy subjects without a history of pulmonary diseases were included in this proof\u2010of\u2010concept study. Speckle tracking of the diaphragm is technically possible. Unlike M\u2010mode, speckle tracking carries the advantage of reliable visualization and measurement of the left hemidiaphragm. <jats:italic>Conclusions<\/jats:italic>: Speckle tracking accounted for diaphragm movement simultaneously in the cephalocaudad and mediolateral directions, unlike M\u2010mode, which is 1\u2010dimensional. Diaphragm speckle tracking may represent a novel, more robust method for measuring diaphragm excursion, especially for the left hemidiaphragm. <jats:italic>Muscle Nerve<\/jats:italic> <jats:bold>55<\/jats:bold>: 125\u2013127, 2017<\/jats:p>","DOI":"10.1002\/mus.25380","type":"journal-article","created":{"date-parts":[[2016,8,17]],"date-time":"2016-08-17T15:42:52Z","timestamp":1471448572000},"page":"125-127","source":"Crossref","is-referenced-by-count":25,"title":["Speckle tracking as a method to measure hemidiaphragm excursion"],"prefix":"10.1002","volume":"55","author":[{"given":"Stephen A.","family":"Goutman","sequence":"first","affiliation":[{"name":"Department of Neurology University of Michigan 1500 East Medical Center Drive Ann Arbor Michigan 48109 USA"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"James D.","family":"Hamilton","sequence":"additional","affiliation":[{"name":"Department of Internal Medicine University of Michigan Ann Arbor Michigan USA"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Blake","family":"Swihart","sequence":"additional","affiliation":[{"name":"Department of Neurology University of Michigan 1500 East Medical Center Drive Ann Arbor Michigan 48109 USA"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Bradley","family":"Foerster","sequence":"additional","affiliation":[{"name":"Department of Radiology University of Michigan Ann Arbor Michigan USA"},{"name":"Ann Arbor Veterans Administration Healthcare System Ann Arbor Michigan USA"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Eva L.","family":"Feldman","sequence":"additional","affiliation":[{"name":"Department of Neurology University of Michigan 1500 East Medical Center Drive Ann Arbor Michigan 48109 USA"},{"name":"A. Alfred Taubman Medical Institute, University of Michigan Ann Arbor Michigan USA"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Jonathan M.","family":"Rubin","sequence":"additional","affiliation":[{"name":"Department of Radiology University of Michigan Ann Arbor Michigan USA"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"311","published-online":{"date-parts":[[2016,8,22]]},"reference":[{"key":"e_1_2_7_2_1","doi-asserted-by":"publisher","DOI":"10.1002\/mus.23671"},{"key":"e_1_2_7_3_1","doi-asserted-by":"publisher","DOI":"10.1056\/NEJMra1007236"},{"key":"e_1_2_7_4_1","doi-asserted-by":"publisher","DOI":"10.7863\/jum.2001.20.6.597"},{"key":"e_1_2_7_5_1","doi-asserted-by":"publisher","DOI":"10.1378\/chest.08-1541"},{"key":"e_1_2_7_6_1","doi-asserted-by":"publisher","DOI":"10.7863\/jum.2006.25.2.225"},{"key":"e_1_2_7_7_1","doi-asserted-by":"publisher","DOI":"10.1136\/hrt.2007.141002"},{"key":"e_1_2_7_8_1","doi-asserted-by":"publisher","DOI":"10.1136\/hrt.2010.199885"},{"key":"e_1_2_7_9_1","doi-asserted-by":"publisher","DOI":"10.7863\/jum.2012.31.3.469"}],"container-title":["Muscle &amp; Nerve"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/api.wiley.com\/onlinelibrary\/tdm\/v1\/articles\/10.1002%2Fmus.25380","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/api.wiley.com\/onlinelibrary\/tdm\/v1\/articles\/10.1002%2Fmus.25380","content-type":"unspecified","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/pdf\/10.1002\/mus.25380","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/full-xml\/10.1002\/mus.25380","content-type":"application\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/pdf\/10.1002\/mus.25380","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2023,9,8]],"date-time":"2023-09-08T01:10:00Z","timestamp":1694135400000},"score":1,"resource":{"primary":{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/10.1002\/mus.25380"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2016,8,22]]},"references-count":8,"journal-issue":{"issue":"1","published-print":{"date-parts":[[2017,1]]}},"alternative-id":["10.1002\/mus.25380"],"URL":"https:\/\/doi.org\/10.1002\/mus.25380","archive":["Portico"],"relation":{},"ISSN":["0148-639X","1097-4598"],"issn-type":[{"value":"0148-639X","type":"print"},{"value":"1097-4598","type":"electronic"}],"subject":[],"published":{"date-parts":[[2016,8,22]]}}}