{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,6,19]],"date-time":"2026-06-19T13:11:10Z","timestamp":1781874670689,"version":"3.54.5"},"reference-count":27,"publisher":"MDPI AG","issue":"3","license":[{"start":{"date-parts":[[2018,8,2]],"date-time":"2018-08-02T00:00:00Z","timestamp":1533168000000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0\/"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Diagnostics"],"abstract":"<jats:p>Peritonsillar abscess (PTA) is a common complication to acute tonsillitis. The treatment is drainage of the abscess, but many needle aspirations are unsuccessful due to a low diagnostic accuracy based on oral examination only. In this article, we describe how intraoral ultrasound can be added to improve the diagnostic work-up of PTA and present a novel technique for ultrasound-guided aspiration of PTA, using a small pencil-shaped transducer. We present our first clinical experiences with this technique and describe how it could be integrated in a clinical setting to guide safe and successful needle aspirations of PTA.<\/jats:p>","DOI":"10.3390\/diagnostics8030050","type":"journal-article","created":{"date-parts":[[2018,8,3]],"date-time":"2018-08-03T03:03:15Z","timestamp":1533265395000},"page":"50","update-policy":"https:\/\/doi.org\/10.3390\/mdpi_crossmark_policy","source":"Crossref","is-referenced-by-count":14,"title":["A Novel Technique for Intraoral Ultrasound-Guided Aspiration of Peritonsillar Abscess"],"prefix":"10.3390","volume":"8","author":[{"ORCID":"https:\/\/orcid.org\/0000-0003-3267-3560","authenticated-orcid":false,"given":"Tobias","family":"Todsen","sequence":"first","affiliation":[{"name":"Department of Otorhinolaryngology, Head and Neck Surgery &amp; Audiology, Rigshospitalet University Hospital, 2100 Copenhagen, Denmark"},{"name":"Department of Otorhinolaryngology and Maxillofacial Surgery, Zealand University Hospital, 4600 K\u00f8ge, Denmark"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Mads Georg","family":"Stage","sequence":"additional","affiliation":[{"name":"Department of Otorhinolaryngology, Head and Neck Surgery &amp; Audiology, Rigshospitalet University Hospital, 2100 Copenhagen, Denmark"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Christoffer","family":"Holst Hahn","sequence":"additional","affiliation":[{"name":"Department of Otorhinolaryngology, Head and Neck Surgery &amp; Audiology, Rigshospitalet University Hospital, 2100 Copenhagen, Denmark"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"1968","published-online":{"date-parts":[[2018,8,2]]},"reference":[{"key":"ref_1","doi-asserted-by":"crossref","first-page":"1","DOI":"10.1288\/00005537-199508002-00001","article-title":"Peritonsillar abscess: Incidence, current management practices, and a proposal for treatment guidelines","volume":"105","author":"Herzon","year":"1995","journal-title":"Laryngoscope"},{"key":"ref_2","doi-asserted-by":"crossref","first-page":"681","DOI":"10.1007\/s00405-007-0524-5","article-title":"Parapharyngeal abscess: Diagnosis and treatment","volume":"265","author":"Page","year":"2008","journal-title":"Eur. 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