A successful case of a para-aortic lymphocele treated with autologous peripheral blood injection.
Journal:
Radiology case reports
Published Date:
Sep 28, 2017
Abstract
A lymphocele is one of the complications of systematic pelvic or para-aortic lymphadenectomy. Although most patients are entirely asymptomatic, our patient exhibited an obstructive ileus at the jejunum compressed by a lymphocele. We report here a case of a subsequent para-aortic lymphocele treated with autologous peripheral blood injection. A 68-year-old woman with sigmoid colon cancer (T3N2bM1a) underwent laparoscopic sigmoidectomy. After 4 courses of chemotherapy (CapeOX + Bmab), para-aortic lymphadenectomy was additionally performed. One month later, an obstructive ileus occurred suddenly due to a lymphocele. A drainage catheter was placed into the lymphocele and a total of 35 mL of autologous peripheral blood was injected in 4 divided doses through the catheter. The volume of the lymphocele gradually reduced and the ileus improved after blood injection. This is the first report of a successful case of a subsequent para-aortic lymphocele treated with autologous peripheral blood injection without any complications.
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