Gastric T-cell lymphoma associated with hemophagocytic syndrome.

BACKGROUND: Lymphoma-associated hemophagocytic syndrome (LAHS) occurs in mostly extra nodal non-Hodgkin's lymphoma. LAHS arising from gastrointestinal lymphoma has never been reported. Here we report a case of gastric T-cell lymphoma-associated hemophagocytic syndrome. CASE PRESENTATION: A 51-year-old woman presented with pain, redness of breasts, fever and hematemesis. Hematological examination revealed anemia. Gastroscopy revealed small bleeding ulcers in the stomach and the computed tomography scan showed liver tumor. She underwent total gastrectomy for gastrointestinal bleeding and the histopathology revealed gastric T-cell lymphoma. She continued to bleed from the anastomosis and died on the 8th postoperative day. Autopsy revealed it to be a LAHS. CONCLUSIONS: If Hemophagocytic syndrome (HPS) occurs in lymphoma of the gastrointestinal tract, bleeding from the primary lesion might be uncontrollable. Early diagnosis and appropriate treatment are needed for long-term survival.

Transanal repair of rectourethral fistula after a radical retropubic prostatectomy: report of a case.

Rectourethral fistula occurred in a 64-year-old man after a radical prostatectomy. Despite conservative treatment the fistula did not close spontaneously. Eleven months after the original prostatectomy, an operation was performed. We chose the Latzko technique with slight modifications as follows. The patient was placed in the prone jackknife position. The fistula was found at a site about 6.0 cm from the anal verge. An elliptical area of rectal mucosa was incised about 1.5 cm from the fistulous orifice and subsequently the rectal mucosa was denuded. The submucosa was dissected above the fistula about 2.0 cm from the edge of the incision. The fistula was then closed with one layer of side-by-side absorbable 2-0 polyglactin sutures. The dissected rectal mucosal flap was brought down over the fistula and sutured in one layer to the distal edge of the rectal muscularis propria through the mucosa with 3-0 polyglactin sutures. On postoperative day 21 a retrograde urethrogram was made and it showed no leakage of urine via the rectum. This procedure is a simple, effective, and minimally morbid technique for the repair of rectourethral fistula after a radical prostatectomy, although it is only useful for the treatment of low rectourethral fistulas.