Fetus in fetu (FIF) is an extremely rare condition in which malformed fetus is found most commonly in the retroperitoneum of living twin. It occurs in about 1 in 500 000 live births and less than 200 ...

Most patients had clear cell RCC (92.9%). Patients had lesions resected from a range of sites, including lung (36%), adrenal ...

Dedifferentiated liposarcoma (DDLPS) is a subtype of liposarcoma that frequently occurs in the retroperitoneum. Approximately 10% of atypical lipomatous tumors/well-differentiated liposarcomas ...

Neuroblastoma (NB), a cancer arising in the adrenal gland or less often from the extra-adrenal sympathetic chain, including in the retroperitoneum, chest, and neck, represents the most common solid ...

Course material includes neoplastic, infectious and inflammatory diseases of the gastrointestinal tract, liver, pancreas, spleen, bile ducts and gallbladder, in addition to the adrenal glands, kidneys ...

The incidence is about 1 in a million, and they are related to some other benign diseases, like angiomyolipoma, but these malignant PEComas can arise in a retroperitoneum. They can arise in the uterus ...

In an interview with Targeted Oncology, Jacob Stein, MD, MPH, discussed nab-sirolimus and its impact on patients with ...

This patient's prognosis was relatively good because the size of his tumor was less than 10 cm, although he also had poor prognostic features, such as the deep location of the tumor and its high ...

Cross-sectional imaging has replaced invasive conventional angiography and venography as the imaging modality of choice for the diagnosis of vascular variations of the retroperitoneum. Preoperative ...

Phase III Study of 18F-PSMA-1007 Versus 18F-Fluorocholine PET/CT for Localization of Prostate Cancer Biochemical Recurrence: A Prospective, Randomized, Crossover Multicenter Study Predictors of ...

KEY POINTS A 22-year-old White man presented to the emergency department with a 2-month history of progressive fatigue, intermittent abdominal pain, constipation, and dyspnea. He had gained 27 kg over ...

Next, moving on to metastatic seminoma, Dr. Terbuch noted that treatment options for stage IIA patients include chemotherapy (BEP x 3 or EP x 4) or radiotherapy to the retroperitoneum. In higher stage ...