Detailed information on biopsy, including the most common types of biopsy such as endoscopic biopsy, bone marrow biopsy, excisional biopsy, incisional biopsy, fine needle aspiration biopsy, punch biopsy, shave biopsy, and skin biopsy
If a biopsy shows cancer is present, further tests will most likely be recommended to check if the tumor has spread. These tests include a CT scan of the abdomen and liver MRI scans, or ultrasound, to check if the tumor has spread. Certain blood tests may also be conducted.
A sigmoidoscopy is a procedure that allows the physician to examine the lower one-third of the large intestine and is helpful in identifying the causes of diarrhea, abdominal pain, constipation, abnormal growths, and bleeding.