<prompt> Endoscopic stapling procedure would be ideal inPharyngeal pouchGastric ulcerEsophageal varicesPerforation  <response>: Stappling of diveicula is done as a treatment procedure for pharyngeal pouchZenkers diveiculum. Other method is Dohlmans procedure. In this Pouch is excised using double lipped endoscopy. Cautery or laser is used. It is quicker procedure with sho duration of anaesthesia, with fast recovery. Other treatment option is Diveiculectomy with cricopharyngeal myotomy. Reference: SRBs Manual of Surgery, 6th Edition, page no 422. 