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Treatment [28] I [28] Favorable histology in children younger than 24 months or tumor weight less than 550g: 85%: 98%: Surgery only (should be done only within the context of a clinical trial) Favorable histology in children older than 24 months or tumor weight more than 550g: 94% RFS: 98%: Nephrectomy + lymph node sampling followed by regimen ...
The diagnosis of retroperitoneal fibrosis cannot be made on the basis of the results of laboratory studies. CT is the best diagnostic modality: [25] a confluent mass surrounding the aorta [6] and common iliac arteries can be seen. On MRI, it has low T1 signal intensity and variable T2 signal.
Neonatal diabetes is a genetic disease, caused by genetic variations that were either spontaneously acquired or inherited from one's parents. At least 30 distinct genetic variants can result in neonatal diabetes. [8] The development and treatment of neonatal diabetes will vary based on the particular genetic cause.
Pneumoperitoneum is pneumatosis (abnormal presence of air or other gas) in the peritoneal cavity, a potential space within the abdominal cavity.The most common cause is a perforated abdominal organ, generally from a perforated peptic ulcer, although any part of the bowel may perforate from a benign ulcer, tumor or abdominal trauma.
Grey Turner's sign refers to bruising of the flanks, the part of the body between the last rib and the top of the hip.The bruising appears as a blue discoloration, [1] and is a sign of retroperitoneal hemorrhage, or bleeding behind the peritoneum, which is a lining of the abdominal cavity.
Retroperitoneal bleeding is an accumulation of blood in the retroperitoneal space. Signs and symptoms may include abdominal or upper leg pain , hematuria , and shock . It can be caused by major trauma or by non-traumatic mechanisms.
Joslin Diabetes Center is the world's largest diabetes research center, diabetes clinic, and provider of diabetes education. It is located in the Longwood Medical and Academic Area in Boston , Massachusetts , United States.
[3] The procedure is common in the treatment of Stage I and II non-seminomatous germ cell tumors. [2] In seminomas, another form of testicular cancer, radiation therapy is generally preferred to the invasive RPLND procedure. [4] Whether RPLND is needed after orchiectomy depends on the type of tumor and its stage. RPLND may be performed to ...