Solitary fibrous tumor in the retroperitoneum: A case report.

Introduction And Importance: Solitary fibrous tumor (SFT) is an uncommon mesenchymal tumor that can manifest in a variety of locations, including the retroperitoneum. The most effective standard diagnostic approach and treatment is yet to be determined due to unpredictable behavior of SFT, including retroperitoneal SFT.

Case Presentation: A 43-year-old female with a retroperitoneal SFT presented with a palpable mass and symptomatology.

Renal cell carcinoma not otherwise specified: A case report in Indonesia.

Renal cell carcinoma not otherwise specified (RCC NOS) is a very rare type of kidney cancer which used for renal tumors that do not fit into any of the well-recognized subtypes. We reported a case of RCC NOS of a 64-year-old male presenting an enlarging left flank mass. Abdominal CT showed a left kidney mass infiltrating to the adrenal, with pulmonary metastases.

Malignant solitary fibrous tumor of the penis: A case report of rare malignancy.

Malignant Solitary fibrous tumor (SFT) is a rare mesenchymal tumor that consists of spindle cell components. The occurrence of SFT in the genitourinary tract is extremely rare. So, there is no clear algorithm for the management of this case.

Newborn screening in Indonesia.

In Indonesia, newborn screening is not yet a policy, and the incidence of preventable causes of mental retardation detected by newborn screening is not known. Congenital hypothyroidism (CH) is not infrequent. Without a screening program, unrecognized CH patients were neglected for years.