Fish bone migration: complications, diagnostic challenges, and treatment strategies.

ABSTRACT:

Background

Fish bone impaction in the pharynx is a common otolaryngological emergency. However, if the fish bone perforates the pharyngeal wall or the gastrointestinal wall and migrates to the neck tissues or organs, entering the lungs, mediastinum, heart, liver, biliary tract, spleen, pancreas, or other structures, or damages major blood vessels in the thoracic or abdominal cavities, it can lead to severe complications. This condition is rare and dangerous, potentially resulting in a series of serious complications, including neck abscess, thyroid abscess, thrombosis or air embolism of the cervical vessels, esophageal perforation, rupture of major mediastinal vessels, mediastinitis, aorto-esophageal fistula, lung abscess, spinal injury, sepsis, splenic abscess, hepatic abscess, an

SUBMITTER: Li D 

PROVIDER: S-EPMC12016485 | biostudies-literature | 2025 Apr

REPOSITORIES: biostudies-literature