what is eponymic tumor
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Eponyms of Tumors and Tumorlike Lesions in the Musculoskeletal System: Who Were the People and What Are the Lesions? Pictorial Review The term “eponym” originates from the Greek word “eponymous,” which means “named after.” An eponym was a simple way to describe tumors and tumorlike lesions that initially were not well understood.ponyms were used as a simple way to describe different tumors and tumorlike lesions at the beginning of our understanding of those entities and to acknowledge contributions of pioneers who helped to improve our understanding.
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Uterine Leiomyoma (Fibroid) Imaging Overview. Leiomyomas of the urterus (or uterine fibroids) are benign tumors that arise from the overgrowth of smooth muscle and connective tissue in the uterus. Histologically, a monoclonal proliferation of smooth muscle cells occurs. A genetic predisposition to leiomyoma growth exists.verview. Leiomyomas of the urterus (or uterine fibroids) are benign tumors that arise from the overgrowth of smooth muscle and connective tissue in the uterus. Histologically, a monoclonal proliferation of smooth muscle cells occurs. A genetic predisposition to leiomyoma growth exists.
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Incidental medical findings In medicine, an incidentaloma is a tumor found by coincidence without clinical symptoms or suspicion. Like other types of incidental findings, it is found during the course of examination and imaging for other reasons. It is a common occurrence: up to 7% of all patients over 60 may harbor a benign growth, often of the adrenal gland, which is detected when diagnostic imaging is used for the analysis of unrelated symptoms. With the increase of whole-body CT scanning as part of health screening p
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- A lipoma is another name for a fatty tumor. These sort of tumors are normally found on your torso, neck, armpit, upper arms, thighs, and in internal organs. Luckily, lipomas are generally not life-threatening.That being said, it is always good to know what to look for and how to deal with it.. Pay attention to any pain you feel. While lipoma tumors are generally painless (the lumps don't have any nerves), they can sometimes become painful if they grow in the wrong spot on your body. If the tumor is near a nerve and the tumor starts to grow, it might put pressure on the nerve, causing pain.
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Malignant peripheral nerve sheath tumor A malignant peripheral nerve sheath tumor (MPNST) is a tumor that develops from nerve tissue. The first symptom of MPNST is a lump or mass that increases in size, sometimes causing pain or a tingling sensation.
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Benign tumor Benign tumor. A benign tumor is a mass of cells (tumor) that lacks the ability to invade neighboring tissue or metastasize. These characteristics are required for a tumor to be defined as cancerous and therefore benign tumors are non-cancerous. Also, benign tumors generally have a slower growth rate than malignant tumors and the tumor cells are usually more differentiated (cells have normal features).
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- Appointments & care. At Mayo Clinic, we take the time to listen, to find answers and to provide you the best care. Malignant peripheral nerve sheath tumors are a type of cancer that occurs in the protective lining of the nerves that extend from the spinal cord into the body.Malignant peripheral nerve sheath tumors are also called neurofibrosarcomas.alignant peripheral nerve sheath tumors occur more frequently in people with an inherited condition that causes nerve tumors (neurofibromatosis) and in people who have undergone radiation therapy for cancer.
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Glomus tumor Glomus tumor was also the name formerly (and incorrectly) used for a tumor now called a paraganglioma. A glomus tumor (also known as a solitary glomus tumor, solid glomus tumor, or glomangioma) is a rare benign neoplasm arising from the glomus body and mainly found under the nail, on the fingertip or in the foot. They account for less than 2% of all soft tissue tumors.
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- Leiomyosarcoma. A malignant (cancerous) tumor of smooth muscle cells that can arise almost anywhere in the body, but is most common in the uterus or abdominal organs. Leydig Cell Tumor. A benign tumor of interstitial tissue of the testis that is considered the chief source of the testicular hormones; testosterone.
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Adult-onset epilepsy associated with dysembryoplastic neuroepithelial tumors Dysembryoplastic neuroepithelial tumors (DNET) are benign, localized lesions that typically cause localization-related epilepsy of childhood onset.ysembryoplastic neuroepithelial tumors (DNET) are benign, localized lesions that typically cause localization-related epilepsy of childhood onset.
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Malignant mesenchymal tumor Malignant mesenchymal tumor: Introduction. Malignant mesenchymal tumor: A malignant tumor that arises from soft tissue. Symptoms are determined by the size and location of the tumor.It is a usually aggressive tumor that can occur muscle, fat, bone and blood vessels.More detailed information about the symptoms, causes, and treatments of Malignant mesenchymal tumor is available below.alignant mesenchymal tumor: Introduction. Malignant mesenchymal tumor: A malignant tumor that arises from soft tissue. Symptoms are determined by the size and location of the tumor.
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Pancoast tumor Pancoast tumor. A Pancoast tumor, also called a pulmonary sulcus tumor or superior sulcus tumor, is a tumor of the pulmonary apex. It is a type of lung cancer defined primarily by its location situated at the top end of either the right or left lung.
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Nesidioblastoma Talk0 Share. A nesidioblastoma or islet cell carcinoma is a rare type of cancer of the pancreas. Unlike most pancreatic cancers, a nesidioblastoma will produce large quantities of insulin in response to normal stress stimuli, resulting in the blood sugar level of the patient plunging, resulting in insulin coma.
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Glomus tumor Glomus tumor was also the name formerly (and incorrectly) used for a tumor now called a paraganglioma.A glomus tumor (also known as a solitary glomus tumor, solid glomus tumor, or glomangioma) is a rare benign neoplasm arising from the glomus body and mainly found under the nail, on the fingertip or in the foot.They account for less than 2% of all soft tissue tumors.lomus tumor was also the name formerly (and incorrectly) used for a tumor now called a paraganglioma.
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- Thymoma is a tumor originating from the epithelial cells of the thymus. Thymoma is an uncommon tumor, best known for its association with the neuromuscular disorder myasthenia gravis; thymoma is found in 20% of patients with myasthenia gravis. Once diagnosed, thymomas may be removed surgically. In the rare case of a malignant tumor, chemotherapy may be used.
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- Molecular mimicry, also called epitopic and antigenic mimicry, is one of the leading theories that attempt to explain why the immune system turns on its own body in autoimmune diseases such as multiple sclerosis, rheumatoid arthritis and type 1 diabetes. In essence, the theory is very simple.
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Oral Epulis in Dogs Oral epuli are most commonly found in boxers. George Doyle/Stockbyte/Getty Images. An oral epulis is a tumor or tumor-like growth on the gum line of a dog. There are three types of epuli including fibromatous, ossifying and acanthomatous, with acanthomatous typically being cancerous.
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MKSAP: 35-year-old woman with right upper quadrant abdominal pain Ultrasonography shows a solitary hyperechoic 9-cm lesion in the right lobe of the liver. CT scan shows a well-demarcated lesion with peripheral enhancement after injection of intravenous contrast; there is no central scar. Liver biopsy specimen reveals sheets of hepatocytes, with no bile ducts or Kupffer cells.
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fibromatosis fibromatosis. 1. the presence of multiple fibromas. 2. the formation of a fibrous, tumor-like nodule arising from the deep fascia, with a tendency to local recurrence. fibromatosis gingivae, gingival fibromatosis. see epulis.ibromatosis. 1. the presence of multiple fibromas. 2. the formation of a fibrous, tumor-like nodule arising from the deep fascia, with a tendency to local recurrence. fibromatosis gingivae, gingival fibromatosis. see epulis.
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What is a Neuroma Tumor? Top 10 amazing movie makeup transformations. A neuroma tumor, also known as a neoplastic neuroma, is a thickening or a growth on the nerve cells. This type of tumor can be quite uncomfortable and even painful. Sometimes referred to simply as a nerve tumor, a neuroma tumor can occur in any part of the body.op 10 amazing movie makeup transformations. A neuroma tumor, also known as a neoplastic neuroma, is a thickening or a growth on the nerve cells. This type of tumor can be quite uncomfortable and even painful. Sometimes referred to simply as a nerve tumor, a neuroma tumor can occur in any part of the body.
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- Leiomyosarcoma. Leiomyosarcoma is a cancerous tumor of smooth muscle cells. It can arise almost anywhere in the body, but is most common in the uterus, abdomen or pelvis. Learn about leiomyosarcoma and find information on how we support and care for people with leiomyosarcoma before, during, and after treatment.
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- Mesenteric tumors are uncommon lesions that are generally considered inclusive of similar lesions of the omentum. These lesions may be cystic or solid, and they may demonstrate malignant or benign clinical behavior.
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- Personal horses are not permitted on the trails at Cumberland Falls State Resort Park, but there are several opportunities to do so in the surrounding area. There are many miles of trails and several horse camps in the nearby Daniel Boone National Forest and The Big South Fork National River and Recreation area.
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Neoplasm Neoplasm (from Ancient Greek νέος- neo new and πλάσμα plasma formation, creation) is an abnormal growth of tissue, and when also forming a mass is commonly referred to as a tumor or tumour.This abnormal growth (neoplasia) usually but not always forms a mass. Secondary neoplasm refers to any of a class of cancerous tumor that is either a metastatic offshoot of a primary tumor, or an apparently unrelated tumor that increases in frequency following certain cancer treatments such as chemotherapy or radiotherapy.
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Driver License Frequently Asked Questions The cost of an instruction permit is $6 for 4 years. For more information on instruction permits and school licenses, see Iowa’s Graduated Driver License System. Click here for more information from the state of Iowa.
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- Lipomas are a common, benign (noncancerous) type of slow-growing tumor and are the most common benign tumors situated under the skin. They most often develop just under the skin in the subcutaneous tissue, located beneath the skin and above the muscle.