👉 Micropterygious refers to a type of cancer that is characterized by cells that are small and irregular in shape. These cells can grow rapidly, forming tumors that can spread throughout the body. Micropterygious cancers are rare but can be life-threatening. They can occur in any part of the body including the brain, lung, liver, colon, or breast. Treatment for micropterygious cancer usually involves chemotherapy and radiation therapy to destroy the cancer cells.