Efficacy of Endoscopic Band Ligation (DEBL) for Duodenal Neuroendocrine Neoplasms(dNENs)

"We will collect your basic demographics details like age, Sex, date of admission, Endoscopy (is a test to look inside your body) details of Site, size, number of lesion.~By EUS (Endoscopic ultrasound (EUS) combines two techniques - endoscopy and ultrasound - to help doctors see, evaluate and diagnose conditions in and near the gastrointestinal (GI) tract) details of layer of Duodenum involved, site/size/number of lesions.~We will collect your details of Duodenal endoscopic band ligation procedure to check feasibility, technical success.~You are requested to come for follow up for 3 months for endoscopy prodecure."