CPT® Code 43194

Esophagoscopy, rigid, transoral, is a medical procedure that involves the use of a rigid endoscope to examine the esophagus and remove foreign bodies that may be lodged within it. This procedure is typically performed when a patient has ingested an object that has become stuck in the esophagus, causing discomfort or potential injury. The rigid endoscope is a specialized instrument that allows for direct visualization of the esophagus, enabling the physician to identify and address the obstruction effectively. During the procedure, the endoscope is inserted through the mouth and advanced into the esophagus, providing a clear view of the area where the foreign body is located. Various techniques may be employed to remove the foreign body, depending on its size, shape, and location. For instance, a balloon catheter may be utilized for smooth-edged objects, while forceps are often used for more challenging cases, such as impacted food. The procedure is crucial for preventing complications such as esophageal perforation or obstruction, ensuring that the patient can return to normal swallowing and digestive function.