Uterus granulocytic sarcoma

Product name Uterus granulocytic sarcoma
Cat. No. 8299303A
No. of samples 1
Description uterus, granulocytic sarcoma
Age/Sex : 47/F
Price 197 EUR
260 USD
170 GBP

Uterus granulocytic sarcoma

Product Related Literature

Sarcoma is a cancer that arises from transformed cells of mesenchymal origin. Thus, the hematopoietic tissue malignancies made of bone cancer, cartilage, fat, muscle, or vasculature, by definition considered sarcoma. This is in contrast to malignant tumors derived from epithelial cells called cancer. Human sarcoma is very rare. For example, common malignancy breast cancer, such as lung and colon cancer are the most cases. , In addition to names based on the tissue origin, grade (low, medium, high) sarcoma receive based on the frequency and the presence or absence of intracellular functions and specific cells associated with the biological behavior of malignant. It is used chemotherapy or radiotherapy at times, but typically, low-grade sarcoma were treated surgically. The combination of surgery, medium and high-grade sarcoma, has been treated with radiation therapy and / or chemotherapy often.

Possibility that the higher-grade tumor is subjected to (spread of local and distant sites and aggression) metastasis as high, they are treated more aggressively. Recognition sarcoma many that are sensitive to chemotherapy can significantly improve the survival rate of patients. For example, in the days before the chemotherapy, long-term survival in patients with osteosarcoma is only about 20% locally, but it has risen to 60-70% currently. Surgery is important in the treatment of sarcoma most. Unlike ablation, it is possible to preserve limb following surgery, is used to maintain the patient at the end of at least 90% of the tumors of the extremities. Adjunctive therapy comprising chemotherapy and radiation therapy may be administered and / or after pre-operative. Chemotherapy significantly, I have improved the prognosis of patients with many of them sarcoma, and osteosarcoma in particular. To be a long and difficult process will take about one year for many patients treatment. The sarcoma, new cases of 15,000 years is very rare in the United States. Thus, sarcoma, which represents about 1% of the new cancers diagnosed each year 1.5 million in Japan.

Gastrointestinal stromal tumor (GIST) is the most common form of sarcoma 3.000 per year from 3.500 in the United States. Sarcoma affect people of all ages. 20% of soft tissue sarcoma and about 50% of osteosarcoma was diagnosed in individuals under the age of 35. The sarcoma of some gastrointestinal stromal tumor leiomyosarcoma, and chondrosarcoma, such as (GIST),, an adult are more common than children. Of stuff, chloroma and children as described by physician A. Burns of the United Kingdom in 1811 for the first, osteosarcoma of the highest quality, including osteosarcoma and Ewing sarcoma is a young adults.The state currently known long-term chloroma is a much more common can not be seen until 1853. These tumors as having shades of green of myeloperoxidase often, this name is derived from the Greek chloros (green).

The relationship chloroma, with acute leukemia, was discovered in 1902 by Warthin and dock first. However, it is possible to 30% of these tumors is not a green, and a brown thing white or gray, it is proposed by Rappaport in 1967, since then, the more correct term granulocytic sarcoma, become almost synonymous with the long-term chloroma have. There is a possibility that in rare cases, does not occur as the only symptom of recurrence after treatment was apparently successful green tumor, acute myeloid leukemia. According to the general operation of chloromas, rather than early predictor of systemic recurrence, such events should be considered as a local process. A review of 24 patients who developed chloromas isolated after the treatment of acute myeloid leukemia, the average interval between the recurrence of bone marrow, (range, 19 months from 1) was 7 months.

Chloromas, and can occur in organs and tissues of almost all. The most common areas of involvement is gums skin (also known as leukemia cutis) and. Involvement of the skin appears purple are arranged on biopsy to infiltrate the normal marrow blasts, adults, as an assembly tenderness or plate. The leukemia dermis, please note that this is different be permeated by neutrophils skin mature in paraneoplastic process, and Sweet syndrome. Participation gum (gingival hypertrophy) swollen bleeding easily brushing minor injuries and other teeth, leading to gum sometimes painful.

In other organizations may be involved, including the site of the dura mater of the eye orbit lymph node, small intestine, mediastinum, lung, uterine, and ovarian cancer. Linked to its anatomical location symptoms chloroma these sites,; chloromas could be asymptomatic, was accidentally discovered during the evaluation of persons with acute myeloid leukemia. Penetration of intrathecal of leukemic cells or form the most common CNS and meningeal leukemia as described above. Usually, because they require different treatment, this condition is treated separately from the chloroma it. (Ie solid tumors, leukemia) is, Chloromas true in the central nervous system are very rare, but it is described.