Esophago pharyngeal diverticula, also known as Zenker's diverticula, are abnormal sac-like outpouchings that form in the esophagus or pharynx due to a weakened wall in these structures. This condition is characterized by the presence of a pouch or diverticulum that protrudes from the posterior wall of the esophagus, near the junction with the pharynx.
Esophago pharyngeal diverticula typically develop as a result of dysfunction in the upper esophageal sphincter (UES) muscles and increased pressure during swallowing. The weakened muscular wall allows for the formation of a pouch or diverticulum, which can gradually enlarge over time. This diverticulum creates a pocket or space where food particles and other residues may get trapped, leading to various symptoms.
Common symptoms associated with esophago pharyngeal diverticula include difficulty swallowing (dysphagia), regurgitation of undigested food, chronic cough, hoarseness, throat discomfort, halitosis (bad breath), and weight loss. Additionally, patients with this condition may experience gurgling or bubbling sounds in the throat when swallowing.
Diagnosis of esophago pharyngeal diverticula typically involves a thorough medical history evaluation, physical examination, and diagnostic tests such as barium swallow study, esophagoscopy, and/or esophageal manometry. Treatment options may vary depending on the severity of symptoms, but commonly include dietary modifications, lifestyle changes, and surgical intervention to remove or repair the diverticulum.
In conclusion, esophago pharyngeal diverticula are abnormal outpouchings in the esophagus or pharynx that can cause various symptoms related to swallowing and throat
