Failed extraction of a sharp esophageal foreign body with a flexible endoscope: a case report and review of the literature.

Several methods for the extraction of esophageal foreign bodies have been described. The most common approaches use either the flexible fiberoptic esophagoscope or the rigid esophagoscope. We report an unusual complication following the attempted extraction of a sharp esophageal foreign body with a flexible esophagoscope, review the indications for these 2 methods of extraction, and discuss the potential morbidity and mortality of these 2 approaches.

Otolaryngologic manifestations of sarcoidosis: presentation and diagnosis.

Neuro-otologic manifestations of sarcoidosis are rare. Dizziness in particular is a rare presenting complaint of the patient afflicted with this systemic granulomatous disorder. Head and neck and sinonasal presentations of this disease are more common.

Closure of cerebrospinal fluid leakage after transsphenoidal surgery: technical note.

It is necessary to pack the sella turcica to prevent the leakage of cerebrospinal fluid after transsphenoidal surgery if the arachnoid has been torn. The packing is usually supported by nasal cartilage. If this is not available, we recommend the Synthes minifragment plate to support the intradural pack.