👉 Pathematology is a branch of medicine that focuses on the diagnosis, treatment, and prevention of diseases caused by blood vessels. It includes a wide range of procedures such as angiography (the examination of arteries to diagnose blockages), endoscopy (a procedure in which a camera is inserted into the stomach or intestines to examine internal organs), and biopsy (a tissue sample taken from an organ). Pathematology is used to treat conditions like heart disease, stroke, and cancer.