Definition: Resectable is a term used in medicine that refers to a condition where the lining of the stomach, known as the pylorus, is too thin or inflamed. This can cause discomfort and pain when you swallow food, which could be due to an underlying condition such as gastritis or ulcers. Resectable conditions are often associated with other medical issues like diverticulosis, so it's important for people with these conditions to seek help from a doctor if they suspect they have re