Anesthesia and airway managements for emergency removal of esophageal foreign body in a trisomy 21 patient with mental retardation and predicted difficult airway: A case report.

INTRODUCTION: The typical manifestations of patients with a trisomy 21 syndrome are mental retardation and anatomical deformities of face and neck. In the available literature, all case reports regarding anesthetic management of mentally retarded patients have focused on elective surgeries. There is no report regarding anesthetic management of mentally retarded patients undergoing emergency surgery.

PATIENT CONCERNS: A 47-year-old woman with a mental retardation grade 2 by trisomy 21 syndrome suffered from an esophageal foreign body for 3 days and needed emergency removal of esophageal foreign body. The patient had a poor cooperation and obvious anatomical abnormalities of head and neck.

DIAGNOSES: Difficult anesthesia and airway managements for emergency removal of esophageal foreign bodies in a trisomy 21patients with mental retardation and predicted difficult airways.

INTERVENTIONS: Combined use of an intubating supraglottic airway and the flexible bronchoscope-guided intubation after intravenous anesthesia induction.

OUTCOMES: Effective airway was safely established and an esophageal foreign body was successfully removed by rigid esophagoscopy under anesthesia. The patient recovered smoothly without any complication.

LESSONS SUBSECTIONS AS PER STYLE: When general anesthesia and emergency airway management are required in the patients with mental retardation and predicted difficult airways, a combination of the supraglottic airway and the flexible bronchoscope maybe a safe and useful choice for airway control.