BACKGROUND Heterotopic pancreas (HP) is an aberrant anatomic malformation that
occurs most commonly in the upper gastrointestinal tract. While the majority of heterotopic …

Abstract Knowledge of ectopic insulinomas comes from single cases. We performed a
systematic review through PubMed, Web of Science, Embase, eLibrary and ScienceDirect of …

Malignant transformation of ectopic pancreas tissue is a diagnostic challenge as clinical
symptoms and radiographic features of these tumors are non-specific. Given the rarity of …

Ectopic tissue is an anatomic abnormality in which tissue develops in an area outside its
normal location. It is primarily caused by abnormalities during the process of embryologic …

To investigate clinical data and computed tomographic (CT) imaging features in
differentiating gastric schwannomas (GSs) from gastric stromal tumours (GISTs) in matched …

Mucin-producing neoplasms in the abdomen and pelvis are a distinct entity, separate from
simple fluid-containing neoplasms and loculated fluid collections. Mucin is a thick gelatinous …

Background: Ectopic pancreatic tissue, also referred to as heterotopic pancreas, is defined
as the presence of pancreatic tissue in an organ outside the pancreas. Ectopic pancreatic …

Background: Ectopic pancreas in the ileum, including lesions within Meckel diverticulum,
can cause severe manifestations and complications; yet, it was seldom reported in English …

Objective: Rare co-existance of disease or pathology Background: Nesidioblastosis is a rare
disease that is part of the differential diagnosis of pancreatogenic hyperinsulinemic …

Although heterotopic pancreas usually occurs in the stomach and rarely presents as a
submucosal tumor, an accurate preoperative diagnosis is often difficult because of the …