Collapsing Glomerulopathy in a Patient with a TRPC6 Mutation Presenting as Rapidly Progressive Glomerulonephritis: A Case Report and Review of the Literature.

Collapsing glomerulopathy (CG) is a proliferative disease characterized by segmental or global wrinkling of the glomerular basement membrane and the formation of pseudocrescents, whereas focal segmental glomerulosclerosis (FSGS) is characterized by podocytopenia, and focal and segmental sclerosis of the glomeruli. Mutations in NPHS1, NPHS2, WT1, PLCE1, CD2AP, ACTN4, and TRPC6 have been reported in steroid-resistant FSGS patients. The mutations p.

Tuberculous peritonitis mimicking carcinomatosis peritonei: CT findings and histopathologic correlation.

The distinction between tuberculous peritonitis and peritoneal carcinomatosis is extremely difficult in patients with omental cake appearance on computed tomography and elevated CA-125 level. A 21-year-old female presented with abdominal distention, diarrhea, nausea, fever, weight loss, and night sweats. Serum CA-125 level was 563 U/L (normal range: <35 U/L) and other tumor markers were within normal range.

De novo myeloid sarcoma as a rare cause of small bowel obstruction: CT findings and histopathologic correlation.

Small bowel obstruction caused by myeloid sarcoma in a patient with any hematological abnormality is very rare. Myeloid sarcoma occurs most commonly in patients with acute myelogenous leukemia (AML) and less with other hematological disorders. A 57-year-old female presented with abdominal pain, nausea, vomiting, and constipation.

TAFRO Syndrome: A Case Report from Turkey and Review of the Literature.

TAFRO syndrome is a rare subtype of the Castleman's disease which has been described over the last years. The name of TAFRO syndrome comes from thrombocytopenia, anasarca, myelofibrosis, renal dysfunction, and organomegaly. We report a young Turkish male patient presented with fever, night sweats, fatigue, nausea, bilateral pretibial pitting edema, abdominal pain and watery diarrhea.