Gastrointestinal Neuroendocrine Tumors-Case Series from a Tertiary Care Center with Review of Literature.

Neuroendocrine tumors account for 0.5% of all malignancies, and their incidence is around 2/100,000 with a female predilection within the age range of 50 years at the time of presentation. NETs in India have a different clinicopathological profile compared to those in Western countries. Very few limited studies are available in Indian literature with regard to the epidemiology, presentations, histopathological characteristics, and treatment outcomes in patients with gastrointestinal neuroendocrine tumors. This warrants the need for documentation of these tumors, and we hereby present a case series of four patients diagnosed with NETs who presented within a period of 9 months at our rural tertiary care center.