{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,9,11]],"date-time":"2025-09-11T20:12:16Z","timestamp":1757621536190,"version":"3.44.0"},"reference-count":14,"publisher":"Wiley","issue":"10","license":[{"start":{"date-parts":[[2025,7,31]],"date-time":"2025-07-31T00:00:00Z","timestamp":1753920000000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/onlinelibrary.wiley.com\/termsAndConditions#vor"}],"content-domain":{"domain":["onlinelibrary.wiley.com"],"crossmark-restriction":true},"short-container-title":["Pediatric Anesthesia"],"published-print":{"date-parts":[[2025,10]]},"abstract":"<jats:title>ABSTRACT<\/jats:title><jats:sec><jats:title>Background<\/jats:title><jats:p>As access to monitoring sites on the hands and feet may be limited due to surgical procedures, burns, trauma, or injuries, alternative sites for the measurement of pulse oximetry may be needed.<\/jats:p><\/jats:sec><jats:sec><jats:title>Aims<\/jats:title><jats:p>The current study assesses the feasibility of obtaining pulse oximetry measurements from the oropharynx, using a pulse oximeter probe attached to a standard oral airway.<\/jats:p><\/jats:sec><jats:sec><jats:title>Methods<\/jats:title><jats:p>Two cohorts were studied, each including 50 patients, with the oximeter facing toward the palate (cohort 1) or the tongue (cohort 2).<\/jats:p><\/jats:sec><jats:sec><jats:title>Results<\/jats:title><jats:p>The oropharyngeal oximeter functioned effectively with an absolute difference from the extremity values of 4.2\u2009\u00b1\u20093.4 in cohort 1 and 2.5\u2009\u00b1\u20093.4 in cohort 2. The number of values that were 0%\u20132% within the extremity oximetry value was greater in cohort 2 (73.7% versus 35.6%). However, the fallout (number of times when the oropharyngeal oximeter did not record a value was slightly higher in cohort 2 (6.1% versus 1.7%)).<\/jats:p><\/jats:sec><jats:sec><jats:title>Conclusions<\/jats:title><jats:p>Our preliminary data shows that oximetry values that are clinically in\u2010line with extremity oximetry values can be obtained from the oropharynx. The accuracy appears to be greater with the emitter and sensor facing the tongue, although there was a higher percentage of missed values.<\/jats:p><\/jats:sec>","DOI":"10.1111\/pan.70023","type":"journal-article","created":{"date-parts":[[2025,7,31]],"date-time":"2025-07-31T12:14:36Z","timestamp":1753964076000},"page":"816-821","update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":0,"title":["Feasibility of Obtaining Pulse Oximetry Readings From the Oropharynx"],"prefix":"10.1111","volume":"35","author":[{"given":"Hassan","family":"Syed","sequence":"first","affiliation":[{"name":"Heritage College of Osteopathic Medicine  Cleveland Ohio USA"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Edison E.","family":"Villalobos","sequence":"additional","affiliation":[{"name":"Department of Anesthesiology &amp; Pain Medicine Nationwide Children's Hospital  Columbus Ohio USA"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Sibelle Aurelie Yemele","family":"Kitio","sequence":"additional","affiliation":[{"name":"Department of Anesthesiology &amp; Pain Medicine Nationwide Children's Hospital  Columbus Ohio USA"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Brian","family":"Hall","sequence":"additional","affiliation":[{"name":"Department of Anesthesiology &amp; Pain Medicine Nationwide Children's Hospital  Columbus Ohio USA"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Jason","family":"Bryant","sequence":"additional","affiliation":[{"name":"Department of Anesthesiology Mount Caramel East  Columbus Ohio USA"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-0550-6951","authenticated-orcid":false,"given":"Joseph D.","family":"Tobias","sequence":"additional","affiliation":[{"name":"Department of Anesthesiology &amp; Pain Medicine Nationwide Children's Hospital  Columbus Ohio USA"},{"name":"Department of Anesthesiology &amp; Pain Medicine The Ohio State University College of Medicine  Columbus Ohio USA"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"311","published-online":{"date-parts":[[2025,7,31]]},"reference":[{"issue":"4","key":"e_1_2_8_2_1","first-page":"386","article-title":"Neonatal and Pediatric Pulse Oximetry","volume":"48","author":"Salyer J. 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M.","year":"2007","journal-title":"Respiratory Care"},{"key":"e_1_2_8_7_1","doi-asserted-by":"publisher","DOI":"10.4037\/ajcc2007.16.2.146"},{"key":"e_1_2_8_8_1","doi-asserted-by":"publisher","DOI":"10.1093\/bja\/aeu095"},{"key":"e_1_2_8_9_1","doi-asserted-by":"publisher","DOI":"10.1088\/0967-3334\/27\/1\/R01"},{"key":"e_1_2_8_10_1","doi-asserted-by":"publisher","DOI":"10.1111\/j.1365-2044.2007.05072.x"},{"key":"e_1_2_8_11_1","doi-asserted-by":"publisher","DOI":"10.1097\/00000539-200002000-00037"},{"key":"e_1_2_8_12_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.burns.2004.10.025"},{"key":"e_1_2_8_13_1","doi-asserted-by":"publisher","DOI":"10.1097\/00000539-200010000-00043"},{"key":"e_1_2_8_14_1","doi-asserted-by":"publisher","DOI":"10.1016\/S0300-9572(99)00119-7"},{"issue":"3","key":"e_1_2_8_15_1","doi-asserted-by":"crossref","DOI":"10.1213\/XAA.0000000000001660","article-title":"Oropharyngeal and Tongue Pulse Oximetry in 2 Critically Ill Pediatric Patients: A Case Report","volume":"17","author":"Hall B.","year":"2023","journal-title":"AA Practice"}],"container-title":["Pediatric Anesthesia"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/pdf\/10.1111\/pan.70023","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2025,9,8]],"date-time":"2025-09-08T14:15:39Z","timestamp":1757340939000},"score":1,"resource":{"primary":{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/10.1111\/pan.70023"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2025,7,31]]},"references-count":14,"journal-issue":{"issue":"10","published-print":{"date-parts":[[2025,10]]}},"alternative-id":["10.1111\/pan.70023"],"URL":"https:\/\/doi.org\/10.1111\/pan.70023","archive":["Portico"],"relation":{},"ISSN":["1155-5645","1460-9592"],"issn-type":[{"type":"print","value":"1155-5645"},{"type":"electronic","value":"1460-9592"}],"subject":[],"published":{"date-parts":[[2025,7,31]]},"assertion":[{"value":"2025-04-17","order":0,"name":"received","label":"Received","group":{"name":"publication_history","label":"Publication History"}},{"value":"2025-07-23","order":2,"name":"accepted","label":"Accepted","group":{"name":"publication_history","label":"Publication History"}},{"value":"2025-07-31","order":3,"name":"published","label":"Published","group":{"name":"publication_history","label":"Publication History"}}]}}