Associate Professor - Gastroenterology

Colonoscopy is used to diagnose colorectal cancer, polyps, inflammatory bowel disease, and lower GI bleeding. It also allows therapeutic procedures such as polypectomy and biopsy. It is an essential tool for colorectal cancer screening.

Crohn’s disease can affect any part of the GI tract and involves transmural inflammation with skip lesions. Ulcerative colitis is limited to the colon with continuous mucosal inflammation. Clinical, endoscopic, and histological findings help differentiate them.

Evaluation includes history taking, physical examination, liver function tests, viral markers, and imaging studies like ultrasound or FibroScan. The severity of fibrosis and complications of cirrhosis are carefully assessed. Identifying the underlying cause guides treatment planning.

Liver biopsy helps assess fibrosis, inflammation, and underlying liver pathology. It is useful in autoimmune hepatitis, fatty liver disease, and unexplained liver dysfunction. The findings guide treatment and prognosis.

Evaluation includes a clinical examination for ascites, splenomegaly, and varices, along with imaging studies such as Doppler ultrasound. Endoscopy is performed to detect esophageal or gastric varices. Liver function and the severity of cirrhosis are also assessed.

To become an Associate Professor of Gastroenterology, a candidate must complete an MBBS followed by an MD in General Medicine or an equivalent postgraduate degree. After this, super-specialty training such as DM or DNB in Gastroenterology is required.

The pathway begins with MBBS, followed by an MD in General Medicine, and then a DM/DNB in Gastroenterology. After gaining clinical and academic experience as an Assistant Professor, doctors become eligible for promotion based on teaching experience, publications, and institutional criteria. Continuous involvement in research, endoscopy training, and academic conferences helps career growth.

The salary of an Associate Professor in Gastroenterology is around ₹28 LPA – ₹70 LPA, which varies depending on country, institution type, clinical expertise, and procedural workload. Professionals with advanced expertise in endoscopy and hepatology generally earn higher compensation.

Gastroenterology is an excellent academic career because it combines clinical medicine, advanced procedures, teaching, and research opportunities. The specialty offers continuous advancements in endoscopy, hepatology, and GI oncology, making it intellectually rewarding. There is also a strong demand for experienced academic gastroenterologists globally.

An Associate Professor of Gastroenterology can work in medical colleges, teaching hospitals, liver institutes, super-specialty GI centers, and corporate hospitals. They may also work in research organizations, transplant centers, and academic universities. Many professionals combine teaching responsibilities with endoscopy and private gastroenterology practice.