Carcinoid tumors are a type of slow-growing cancer that usually begins in the digestive tract or lungs. The most common type of carcinoid tumor is the gastrointestinal carcinoid tumor, which usually occurs in the appendix, small intestine, or rectum. Other types of carcinoid tumors can occur in the pancreas, ovaries, and other parts of the body.
Symptoms of Carcinoid Tumors
Carcinoid tumors can cause a wide range of symptoms, depending on the size and location of the tumor. Common symptoms include abdominal pain, bloody stools, frequent diarrhea, and weight loss. Some carcinoid tumors can also cause a condition called carcinoid syndrome, which is characterized by flushing of the skin, wheezing, and heart palpitations.
Diagnosis of Carcinoid Tumors
Carcinoid tumors are typically diagnosed through imaging tests, such as CT scans or MRIs. A biopsy is often used to confirm the diagnosis and determine the type of tumor. A doctor may also order blood tests to check for elevated levels of certain hormones, which can be a sign of a carcinoid tumor.
Treatment of Carcinoid Tumors
The treatment for carcinoid tumors depends on the size and location of the tumor, as well as the patient’s overall health. Surgery is often used to remove the tumor, but chemotherapy or radiation may also be recommended. In some cases, hormone therapy may be used to reduce the size of the tumor or slow its growth.