搜尋結果
平滑肌肉瘤（ Leiomyosarcoma, LMS ），是一類病發於平滑肌肉的惡性腫瘤。 平滑肌肉瘤是一類非常罕見的癌症，它占全部軟組織肉瘤的5%至10% [1]。平滑肌肉瘤很難被預測，它可能潛伏非常長時間，而且可能會在數年後復發。
2023年4月27日 · Leiomyosarcoma Smooth muscle tissue is found in many areas of the body, such as the digestive system, urinary system, blood vessels and uterus. It starts as a growth of abnormal cells and often grows quickly to invade and destroy normal body tissue.
平滑肌肉瘤（ Leiomyosarcoma, LMS ），是一类病发于平滑肌肉的恶性肿瘤。 平滑肌肉瘤是一类非常罕见的癌症，它占全部软组织肉瘤的5%至10% [1]。平滑肌肉瘤很难被预测，它可能潜伏非常长时间，而且可能会在数年后复发。
- Mechanism
- Diagnosis
- Treatment
- Uterine Leiomyomas vs Uterine Leiomyosarcomas
- Notable Cases
- External Links
Smooth muscle cells make up the involuntary muscles, which are found in most parts of the body, including the uterus, stomach and intestines, the walls of all blood vessels, and the skin. These are the areas where LMSs originate from. LMSs also often develop in the retroperitoneal regionwhich consists of the suprarenal glands, the kidney, and urete...
To diagnose LMS, a physical exam may be performed by one’s physician, imaging tests such as MIT, CT and PET scans can be performed, or tissue biopsies can also be completed where the histopathology of the removed tissue sample is examined. Because LMS is a widespread disease, the symptoms vary based on the location of the tumor and also, the size.S...
Surgery, with as wide a margin of removal as possible, has generally been the most effective and preferred way to attack LMS. If surgical margins are narrow or not clear of tumor, however, or in some situations where tumor cells were left behind, chemotherapy or radiation has been shown to give a clear survival benefit.While LMS tends to be resista...
Leiomyomas are benign smooth muscle tumors that have overlapping features with leiomyosarcomas. Although both originate from smooth muscle, it is important to note that leiomyomas do not mature to become leiomyosarcomas. Leiomyomas are seen in pre-menopausal women and are symptomatic 20–50% of the time, while leiomyosarcomas, the most common uterin...
People who have had leiomyosarcoma include: 1. Leicester City footballer Keith Weller, who made over 300 appearances for the Foxes, scored 47 goals. Also, he made four appearances for England, scoring one goal. 2. Katie Price 3. Canadian public-health physician Sheela Basrur(1956–2008) developed uterine leiomyosarcoma in 2006. 4. American actress D...
Gastrointestinal Stromal Tumors at eMedicine2020年1月10日 · Leiomyosarcoma, a common subtype of soft tissue sarcoma (STS), accounts for up to 10% to 20% of all sarcomas. [1] Originating from either smooth muscle cells or their mesenchymal cell precursors, leiomyosarcoma primarily occurs in the retroperitoneum, uterus, and extremities, in descending order of frequency. [2]
- Ankit Mangla, Udit Yadav
- 2022/11/30
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What is leiomyosarcoma (LMS)?
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How is leiomyosarcoma treated?
2023年4月27日 · 平滑肌组织存在于身体的许多部位，如消化系统、泌尿系统、血管和子宫。. 平滑肌肉瘤最常发于腹部或子宫，起初表现为异常细胞的生长，它们通常生长迅速，会侵入并破坏正常的身体组织。. 平滑肌肉瘤的体征和症状取决于肿瘤的位置，可能包括疼痛 ...
What is leiomyosarcoma? Leiomyosarcoma, or LMS, is a type of rare cancer that grows in the smooth muscles. The smooth muscles are in the hollow organs of the body, including the intestines, stomach, bladder, and blood vessels. In females, there is also
