{"title":"Percutaneous laryngeal elevation technique to achieve excellent hypopharyngeal exposure in transoral surgery","authors":"Satoshi Koyama, Toru Kimura, Ryohei Donishi, Kenkichiro Taira, Takahiro Fukuhara, Kazunori Fujiwara","doi":"10.1016/j.anl.2024.10.014","DOIUrl":null,"url":null,"abstract":"<div><div>Endoscopic laryngopharyngeal surgery (ELPS) is a transoral surgery performed for the treatment of early-stage pharyngeal and supralaryngeal cancer. In Japan, ELPS is often chosen for transoral resection of hypopharyngeal cancer. However, in cases of trismus, exposing the hypopharynx even with ELPS using a curved laryngoscope may not be possible. Thus, we developed the percutaneous laryngeal elevation technique (PLET). The PLET is easy to perform because it only requires the addition of a percutaneous suture on the larynx and lifting the larynx ventrally. The PLET could dramatically improve hypopharynx exposure and allow us to perform ELPS on a patient with hypopharyngeal cancer experiencing severe trismus. A 64-year-old man was referred to our hospital for the treatment of hypopharyngeal cancer (cTisN0M0). He had severe trismus because of past surgery and radiotherapy for buccal mucosa cancer. Mouth-opening surgery was performed initially, followed by ELPS. However, the hypopharynx was insufficiently exposed, and the entire tumor could not be visualized. The PLET was performed, which dramatically improved the exposure and allowed us to resect the tumor with sufficient surgical margin. In this case, no intra- and postoperative PLET-related complications were observed. Thus, the PLET is an easy and safe technique for improving hypopharyngeal exposure.</div></div>","PeriodicalId":55627,"journal":{"name":"Auris Nasus Larynx","volume":null,"pages":null},"PeriodicalIF":1.6000,"publicationDate":"2024-10-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Auris Nasus Larynx","FirstCategoryId":"3","ListUrlMain":"https://www.sciencedirect.com/science/article/pii/S0385814624001342","RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q2","JCRName":"OTORHINOLARYNGOLOGY","Score":null,"Total":0}
引用次数: 0
Abstract
Endoscopic laryngopharyngeal surgery (ELPS) is a transoral surgery performed for the treatment of early-stage pharyngeal and supralaryngeal cancer. In Japan, ELPS is often chosen for transoral resection of hypopharyngeal cancer. However, in cases of trismus, exposing the hypopharynx even with ELPS using a curved laryngoscope may not be possible. Thus, we developed the percutaneous laryngeal elevation technique (PLET). The PLET is easy to perform because it only requires the addition of a percutaneous suture on the larynx and lifting the larynx ventrally. The PLET could dramatically improve hypopharynx exposure and allow us to perform ELPS on a patient with hypopharyngeal cancer experiencing severe trismus. A 64-year-old man was referred to our hospital for the treatment of hypopharyngeal cancer (cTisN0M0). He had severe trismus because of past surgery and radiotherapy for buccal mucosa cancer. Mouth-opening surgery was performed initially, followed by ELPS. However, the hypopharynx was insufficiently exposed, and the entire tumor could not be visualized. The PLET was performed, which dramatically improved the exposure and allowed us to resect the tumor with sufficient surgical margin. In this case, no intra- and postoperative PLET-related complications were observed. Thus, the PLET is an easy and safe technique for improving hypopharyngeal exposure.
期刊介绍:
The international journal Auris Nasus Larynx provides the opportunity for rapid, carefully reviewed publications concerning the fundamental and clinical aspects of otorhinolaryngology and related fields. This includes otology, neurotology, bronchoesophagology, laryngology, rhinology, allergology, head and neck medicine and oncologic surgery, maxillofacial and plastic surgery, audiology, speech science.
Original papers, short communications and original case reports can be submitted. Reviews on recent developments are invited regularly and Letters to the Editor commenting on papers or any aspect of Auris Nasus Larynx are welcomed.
Founded in 1973 and previously published by the Society for Promotion of International Otorhinolaryngology, the journal is now the official English-language journal of the Oto-Rhino-Laryngological Society of Japan, Inc. The aim of its new international Editorial Board is to make Auris Nasus Larynx an international forum for high quality research and clinical sciences.