Clinical features of pharyngeal intraepithelial neoplasias and outcomes of treatment by endoscopic submucosal dissection

Kuwabara, Takayasu; Hiyama, Toru; Oka, Shiro; Urabe, Yuji; Tanaka, Shinji; Yoshihara, Masaharu; Arihiro, Koji; Shimamoto, Fumio; Chayama, Kazuaki

doi:10.1016/j.gie.2012.07.032

Cited by 21 publications

(19 citation statements)

References 29 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…Intraepithelial neoplasia is a major subject of pathological studies . This trend has been reinforced as minimally invasive treatment for preinvasive lesions has become available . Such studies help us not only to understand better the carcinogenetic process, but also to establish a better classification scheme for premalignant conditions.…”

Section: Introductionmentioning

confidence: 99%

Intraductal papillary neoplasms and mucinous cystic neoplasms of the hepatobiliary system: demographic differences between Asian and Western populations, and comparison with pancreatic counterparts

et al. 2014

View full text Add to dashboard Cite

show abstract

Section: Introductionmentioning

confidence: 99%

Intraductal papillary neoplasms and mucinous cystic neoplasms of the hepatobiliary system: demographic differences between Asian and Western populations, and comparison with pancreatic counterparts

et al. 2014

View full text Add to dashboard Cite

show abstract

“…In two different series, tracheal extubation was not performed on the day of the procedure in 61 of 93 (67%) patients and in 22 of 51 (43%) patients. 12,13 In another series, four of 21 (19%) patients underwent a tracheostomy postoperatively.…”

Section: Discussionmentioning

confidence: 97%

Elective use of an uncuffed small-bore cricothyrotomy tube with balloon occlusion of the subglottic airway

Suzuki

Ikeda

Iwamoto

et al. 2013

Can J Anesth/J Can Anesth

View full text Add to dashboard Cite

“…Recent advances in endoscopic technology, such as magnifying observation and narrow-band imaging (NBI), can enhance the visualization of mucosal microstructures, including mucosal capillaries of the gastrointestinal tract, enabling the early detection of pharyngeal cancers [ 5 - 8 ]. Recent studies reported that endoscopic resection, including endoscopic mucosal resection and endoscopic submucosal dissection (ESD), is effective for the treatment of SPCs [ 8 - 10 ]. However, little is known about the clinicopathological features and clinical course of superficial cancer of the uvula.…”

Section: Introductionmentioning

confidence: 99%

Gastrointestinal Endoscopy-Assisted Minimally Invasive Surgery for Superficial Cancer of the Uvula

Odagiri¹,

Iizuka

Kikuchi

et al. 2016

Clin Endosc

View full text Add to dashboard Cite

Previous studies reported that endoscopic resection is effective for the treatment of superficial pharyngeal cancers, as for digestive tract cancers. However, the optimal treatment for superficial cancer of the uvula has not been established because of the rarity of this condition. We present two male patients in their 70s with superficial cancer of the uvula, detected with upper gastrointestinal endoscopy. Both patients underwent surgical resection of the uvula under general anesthesia. The extent of the lesions was determined by means of gastrointestinal endoscopy by using magnifying observation with narrow-band imaging, enabling the performance of minimally invasive surgery. Endoscopic submucosal dissection was performed to achieve en bloc resection of the intramucosal carcinoma that had infiltrated the area adjacent to the uvula. Gastrointestinal endoscopists should carefully examine the laryngopharynx to avoid missing superficial cancers. Our minimally invasive treatment for superficial cancer of the uvula had favorable postoperative outcomes, and prevented postoperative loss of breathing, swallowing, and articulation functions.

show abstract

Clinical features of pharyngeal intraepithelial neoplasias and outcomes of treatment by endoscopic submucosal dissection

Cited by 21 publications

References 29 publications

Intraductal papillary neoplasms and mucinous cystic neoplasms of the hepatobiliary system: demographic differences between Asian and Western populations, and comparison with pancreatic counterparts

Intraductal papillary neoplasms and mucinous cystic neoplasms of the hepatobiliary system: demographic differences between Asian and Western populations, and comparison with pancreatic counterparts

Elective use of an uncuffed small-bore cricothyrotomy tube with balloon occlusion of the subglottic airway

Gastrointestinal Endoscopy-Assisted Minimally Invasive Surgery for Superficial Cancer of the Uvula

Contact Info

Product

Resources

About