A gastrointestinal stromal tumor (GIST) is a rare type of tumor that develops in the gastrointestinal (GI) tract. GISTs develop in a specialized type of cell in the GI tract, known as interstitial cells of Cajal (ICCs), or their precursor stem cells which differentiate to become ICCs. Read more: What Is A GIST Tumor? Article
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Related Disease Conditions
What Are the Symptoms of a Tumor in the Abdomen?
An abdominal mass related to a stomach tumor is most often found during a routine physical exam. Symptoms of a tumor in the abdomen may include indigestion and stomach discomfort, bloating after eating, nausea, loss of appetite and heartburn.
Tumor grade is a system used to classify cancer cells in how likely the tumor is to grow and how abnormal they look under a microscope. Tumor grade is not the same as tumor stage. A biopsy is taken to determine if the tumor is benign (non cancerous) or malignant (cancerous).
Carcinoid Syndrome (Tumor)
A carcinoid tumor is a tumor that develops from enterochromaffin cells. The important characteristic of carcinoid tumors that sets them apart from other gastrointestinal tract tumors, is their potential to cause the carcinoid syndrome. Local symptoms may include abdominal pain, intestinal bleeding, flushing., gastrointestinal bleeding, and diarrhea. Often, symptoms of the carcinoid syndrome can be more devastating than the local symptoms. There are many options for the treatment of carcinoid tumors and carcinoid syndrome.
What Is the Survival Rate for a Carcinoid Tumor?
A carcinoid tumor is a rare cancer of the neuroendocrine system (a system of the nerve cells that also produces hormones in the body). It is usually a slow-growing tumor.
What Exactly Is a Tumor?
A tumor is an abnormal growth of cells, which serves no purpose in the body. There are three types of tumors, but it is not always clear how a tumor will develop in the future. Some non-cancerous tumors can become cancerous. Early detection of a lump or tumor is important to determine what will be the treatment.
What Is a Grade 4 Tumor?
In grade 4 cancer, tumor cells look very different from the normal cells, and most likely, they have spread to distant organs. Such tumors have a poorer outlook and may need more aggressive management. Usually, tumors in grade 4 are undifferentiated and very aggressive.
Is Tumor a Cancer?
A tumor is a mass or lump of tissue in an organ. In a healthy body, cells grow, divide, and are replaced by new cells. In the case of a tumor, the rate of cell multiplication is more than cell destruction. The word tumor is often associated with cancer; however, not all tumors are cancerous.
What Is Embolization of a Tumor?
A tumor requires a continuous blood supply to grow and survive. Embolization is a minimally invasive procedure that aims to block the blood supply to a tumor to reduce its size or cause complete cell death. This technique utilizes liquid, particles, or microspheres to obstruct blood vessels.
What Is Wilms Tumor?
Wilms tumor or nephroblastoma is a type of kidney cancer that primarily develops in children around the ages of three and four years. It’s the most common type of kidney cancer found in kids. Wilms tumor is a serious cancerous tumor that may affect one or both kidneys.
Treatment & Diagnosis
- CA 125 Ovarian Tumor Marker Blood Test
- How Long Does Endometrial Ablation Last?
- Ablation Therapy for Arrhythmias
- What Are the Side Effects of Embolization?
- Endometrial Ablation
- Radiofrequency Ablation (RFA) of the Liver
- Arterial Chemotherapy Infusion & Chemoembolization of Liver
- What Is a Catheter Ablation Procedure?
- What Is Radiofrequency Ablation of Liver Tumors?
Medications & Supplements
- Targeted Therapy: What Are The 10 Hallmarks of Cancer?
- Targeted Therapy: What Is Oncogenic Addiction in Cancer Cells?
- Targeted Therapy: What Is Replicative Immortality in Cancer?
- Targeted Therapy: What Is Apoptosis in Cancer Cells?
- Targeted Therapy: What Are Invasion and Metastasis in cancer?
- Targeted Therapy: What Is the Function of A Tumor Suppressor Gene?
- Targeted Therapy: What Are Targeted Antiangiogenic Cancer Therapies?
- Targeted Therapy: What Drugs Target the Tumor Microenvironment?