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Appendix cancer, also known as appendiceal cancer, is a very rare malignant tumor that forms in the vermiform appendix. [7] Gastrointestinal stromal tumors are rare tumors with malignant potential. [8] Primary lymphomas can occur in the appendix. Breast cancer, colon cancer, and tumors of the female genital tract may metastasize to the appendix ...
T he actor Adan Canto’s death from appendiceal cancer—or cancer of the appendix—came as a shock to his fans. Canto, who died on Jan. 8 at age 42, had kept his diagnosis and treatment private ...
Pseudomyxoma peritonei (PMP) is a clinical condition caused by cancerous cells (mucinous adenocarcinoma) that produce abundant mucin or gelatinous ascites. [1] The tumors cause fibrosis of tissues and impede digestion or organ function, and if left untreated, the tumors and mucin they produce will fill the abdominal cavity.
Surface epithelial-stromal tumors are a class of ovarian neoplasms that may be benign or malignant. Neoplasms in this group are thought to be derived from the ovarian surface epithelium (modified peritoneum) or from ectopic endometrial or fallopian tube (tubal) tissue. Tumors of this type are also called ovarian adenocarcinoma. [1]
Prognosis and treatment is the same as for the most common type of ovarian cancer, which is epithelial ovarian cancer. [6] [7] The median survival of primary peritoneal carcinomas is usually shorter by 2–6 months time when compared with serous ovarian cancer. Studies show median survival varies between 11.3 and 17.8 months.
Carcinoid tumors are the most common malignant tumor of the appendix, but they are most commonly associated with the small intestine, and they can also be found in the rectum and stomach. They are known to grow in the liver, but this finding is usually a manifestation of metastatic disease from a primary carcinoid occurring elsewhere in the body.
The diagnosis of appendicitis is largely based on the person's signs and symptoms. [12] In cases where the diagnosis is unclear, close observation, medical imaging, and laboratory tests can be helpful. [4] The two most commonly used imaging tests for diagnosing appendicitis are ultrasound and computed tomography (CT scan). [4]
Some benign tumors may later progress to become malignant tumors, such as vaginal cancers. [10] [11] Some neoplastic growths of the vagina are sufficiently rare as to be only described in case studies. [3] Signs and symptoms may include a feeling of pressure, painful intercourse or bleeding. [12] Most vaginal tumors are located during a pelvic ...