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Erschienen in:
09.06.2020 | Case report
A case of left renal atrophy following the development of an infected giant retroperitoneal chylous cyst after laparoscopic para-aortic lymphadenectomy for endometrial cancer
Erschienen in: International Cancer Conference Journal | Ausgabe 4/2020
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Chylous leakage is caused by interruption of lymphatic vessels carrying triglyceride-rich lymph during para-aortic lymph node dissection in patients with gynecological malignancies. Our search of literature revealed no report like our case that the renal atrophy was late onset after healing of the chylous cyst infection.
A case is 60-year-old. She was preoperatively diagnosed with endometrial cancer, endometrioid carcinoma FIGO grade 3, stage IA of the FIGO system. Laparoscopic-modified radical hysterectomy, bilateral salpingo-oophorectomy, pelvic and para-aortic lymphadenectomy and partial omentectomy were performed. On the 16th postoperative day, a percutaneous drainage was performed, and revealed chylous effusion from the lymph cyst. The drainage tube was removed, and she discharged on the 34th postoperative day. On the 99th postoperative day, a follow-up plain CT to check for a recurrence of endometrial cancer revealed atrophy of left kidney.
It is probable that the chylous leakage was the primary cause of renal atrophy. Therefore, it is crucial to prevent chylous leakage during surgery to avoid repeating the same complication again.