BACKGROUND There are no clinical guidelines on best practices for the use of bronchoscopy and esophagoscopy in diagnosing head and neck cancer. This retrospective cohort study examined variation in the use of bronchoscopy and esophagoscopy across hospitals in Michigan. METHODS A total of 17,828 patients were identified with head and neck cancer in the 2006 to 2010 Michigan State Ambulatory Su...

OBJECTIVE Esophagoscopy which may be done for either a therapeutic or diagnostic reason has remained useful in the management of esophageal diseases. This study evaluates our experience with rigid esophagoscopy with special emphasis on esophageal foreign bodies in our unit. METHOD This is a six-year (January 2000-December 2005) retrospective review of cases of rigid esophagoscopy in the Ear, ...

A case of internal carotid artery dissection that developed after rigid esophagoscopy is described. The diagnosis was suggested by the clinical presentation and confirmed by the findings of radiological examinations. Internal carotid artery dissection is a rare condition of controversial etiology. Most frequently, the cause is unknown and the condition is termed idiopathic. A few cases have occ...

A patient with past history of esophageal stenosis complained of sudden dysphagia in the erect position which was relieved transiently in the supine position. Initial esophagoscopy failed to detect any mass in the lumen. Esophagogram revealed shifting foreign body from lower stenotic site to upper dilated area with postural change from the erect to the supine position. A French bean was detecte...

OBJECTIVES/HYPOTHESIS Rigid esophagoscopy is performed less frequently by resident trainees. Nonetheless, it remains important for certain indications, including foreign body extraction. This study describes the construction of a simulator and evaluates its utility in training residents. STUDY DESIGN Simulator development, fabrication, and procedural evaluation of postgraduate trainees. MET...

OBJECTIVE To report the prevalence of esophagitis in patients with pH-documented laryngopharyngeal reflux. STUDY DESIGN Prospective study of 58 consecutive patients with documented laryngopharyngeal reflux, all of whom underwent transnasal esophagoscopy as part of their reflux evaluations. METHODS All patients with a diagnosis of laryngopharyngeal reflux confirmed by abnormal pharyngeal pH ...