Ectopic pregnancy is when a pregnancy grows outside of your uterus, usually in your fallopian tube. Ectopic pregnancies are rare but serious, and they need to be treated. Ectopic pregnancies can also ...

GIANT hypertrophy of the gastric mucosa has been known under many synonyms, which include Menetrier's disease, polyadénome en nappe, polyadénome polypeux, giant hypertrophic gastritis ...

A number of epidemiological studies have been published with conflicting results. We conducted a systematic review and meta-analysis of observational studies, to determine the risk of esophageal and ...

The vast majority of epithelium (96.9%) derived from non-tumour gastric mucosa (control) was classified in the putative non-malignant group (online supplementary figure S3D), demonstrating the ...

In addition, large hiatal hernias are associated with more severe disturbances of esophageal ... middle portion of the gastric body and continues upward until the most proximal short gastric ...

Thus, it can withstand intra-esophageal pressure when it passes through the esophagus. This capsule robot can enter the stomach for targeted drug releasing without leaking liquid drugs along the path.

Moreover, there is increasing evidence that upregulation of COX-2 mRNA and protein occurs during exposure of the gastric mucosa to noxious agents or to ischaemia-reperfusion. These observations ...

Endoscopic ultrasound (or EUS) provides unique insights into tumor depth, lymph node involvement, and nearby structures, which can refine diagnosis and expand treatment options for gastric cancer.

Background and Aim: Barrett's esophagus has been associated with the presence of hiatal hernia; however, to date no meta-analysis of the relationship has been performed. We aimed to conduct a ...