What is Gastrin?
Gastrin is a peptide hormone produced by mucosal G cells of gastric antrum. Gastrin levels are pathologically increased in Gastrinoma, Gastric outlet obstruction and Hypo / Achlorhydria. This assay is used to investigate patients with Achlorhydria / Pernicious anemia and Zollinger- Ellison syndrome. The assay is extremely useful in the diagnosis of Gastrinoma
Preparation for Gastrin
- Do not eat or drink anything other than water for 8-12 hours before the test.
Sample Type for Gastrin
The sample type collected for Gastrin is: Blood
City X-Ray and Scan Clinic is the most reputed and leading chain of diagnostic centres in Delhi NCR. It was started in 1993 with the aim to serve society by installing ‘State of the art’ technology & equipment in all streams i.e. Radiology, Pathology, Cardiology & Neurophysiology all under one roof.