Management of deep neck infections from cervical esophageal perforation caused by foreign body: A case series study.

Abstract Purpose Esophageal perforation caused by foreign body is common in Chinese medical institutions, and resultant deep neck infections (DNI) is quite different from typical DNI. The purpose of this article was to share our experience on management of this particular type of DNI. Material and methods A retrospective review was conducted on a consecutive sample of such patients at Capital Medical University Beijing Friendship Hospital from 2015 to 2019. Results In total, 24 cases were recorded. CT scan of the neck and upper thorax was the most useful tool for early diagnosis. Gas formation was not predictive of a worse clinical course. Eleven patients with minor DNI were treated with antibiotics and foreign body removal; while 13 patients with major DNI were treated with neck incision and drainage, ICU observation, and prolonged usage of antibiotics. Outcome was generally good, but major complications, including sepsis and lingual artery rupture, could occur. Conclusions Conservative management, focusing on prompt extraction of esophageal foreign body and adequate antibiotic coverage, can lead to good outcome for mild cases; while in addition to these measures, neck incision, cervical and superior mediastinal exploration, and high negative pressure drainage, should be performed for severe cases.