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You searched for: Creator Paul Choi, MD Remove constraint Creator: Paul Choi, MD Keyword Neoplasms Remove constraint Keyword: Neoplasms

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  1. Esophagus, squamous papilloma

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    Description: Esophagus - squamous papilloma #2
    Keywords: Papilloma, esophagus, Tumor, Neoplasms, Neoplasms by Histologic Type
  2. Duodenum, adenoma

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    Description: An adenoma is a benign tumor (-oma) of glandular origin. Adenomas can grow frommany organs including the colon, adrenal glands, pituitary gland, thyroid, prostate, etc.Although these growths are benign, over time they may progress to become malignant, atwhich point they are called adenocarcinomas. Even while benign, they have the potentialto cause serious health complications by compressing other structures (mass effect) andby producing large amounts of hormones in an unregulated, non-feedback-dependentmanner (paraneoplastic syndrome).
    Keywords: Neoplasms, epithelium, Benign, Adenoma, Neoplasms by Histologic Type, tumor
  3. Rectum, advanced cancer

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    Description: Rectum - advanced cancer. The rectum is the portion of the large bowel that lies in the pelvis, terminating at the anus. Cancer of the rectum is the disease characterized by the development of malignant cells in the lining or epithelium of the rectum. Malignant cells have changed such that they lose normal control mechanisms governing growth. These cells may invade surrounding local tissue or they may spread throughout the body and invade other organ systems.
    Keywords: Digestive System Neoplasms, tumor, Neoplasms, neoplasm, Cancer
  4. Rectum, solitary lymphoid nodule

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    Description: Rectum - solitary lymphoid nodule Solitary lymphoid nodules are minute collections of lymphoid tissue in the mucosa of the small and large intestines, being especially numerous in the cecum and appendix.
    Keywords: lymph nodule, lymphoid nodule, rectal nodule, Neoplasms
  5. Colon, solitary sigmoid adenomatous polyp

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    Description: Colon - solitary sigmoid adenomatous polyp A polyp that consists of benign neoplastic tissue derived from glandular epithelium.
    Keywords: Tumor, neoplasm, Intestine, Large, Neoplasms, Neoplasms by Histologic Type, Adenomatous Polyposis Coli, benign, Digestive System Neoplasms
  6. Rectum, bleeding rectal carcinoid tumor

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    Description: Rectum - bleeding rectal carcinoid tumor The rectum is the portion of the large bowel that lies in the pelvis, terminating at the anus. Cancer of the rectum is the disease characterized by the development of malignant cells in the lining or epithelium of the rectum. Malignant cells have changed such that they lose normal control mechanisms governing growth. These cells may invade surrounding local tissue or they may spread throughout the body and invade other organ systems.
    Keywords: Cancer, tumor, Rectal Neoplasms, Neoplasms, neoplasm, Digestive System Neoplasms
  7. Duodenum, carcinoid

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    Description: Duodenum - carcinoid Carcinoid (also carcinoid tumor) is a slow-growing type of neuroendocrine tumor originating in the cells of the neuroendocrine system. In some cases, metastasis may occur. Carcinoid tumors of the midgut (jejunum, ileum, appendix, and cecum) are associated with carcinoid syndrome.
    Keywords: Neoplasms, Carcinoid Tumor, Tumor, Digestive System Neoplasms, Duodenal Neoplasms, neuroendocrine, Neoplasms by Histologic Type
  8. Duodenum, hyperplastic polyp small

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    Description: Duodenum - hyperplastic polyp small 2 Hyperplastic polyp is a benign small sessile polyp of the large bowel showing lengthening and cystic dilation of mucosal glands; also applied to nonneoplastic gastric mucosal polyps.
    Keywords: Neoplasms, sessile polyp, Fibroma, Neoplasms by Histologic Type, Benign
  9. Esophagus, inflammatory polyp

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    Description: Esophagus - Inflammatory polyp
    Keywords: Neoplasms, Neoplasms by Histologic Type, inflamed polyp, Myxofibroma, Fibromatosis, Fibromyxoma, esophageal polyp