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Updated: Aug 23, 2026

Clinical Application of Single-Surgeon, Three-Port, Laparoscopic Resection for Colorectal Cancer with Natural Orifice Specimen Extraction
Published on: March 24, 2023
Simultaneous laparoscopic radical nephrectomy and laparoscopic sigmoidectomy for synchronous renal cell carcinoma and
Seon-Han Kim1, Jae-Young Park, Yong-Geul Joh
1Laparoscopic Colon Surgery Unit, Department of Surgery, Hansol Hospital, Seoul, Korea.
Abstract:
Hand-assisted laparoscopic radical nephrectomy is an established therapeutic choice for localized renal cell carcinoma. Laparoscopic sigmoidectomy is becoming accepted for the treatment of locally advanced sigmoid colon cancer. Primary cancer may occur synchronously in two different organs, in which case simultaneous resection is recommended if possible. To our knowledge this is the first report of simultaneous laparoscopic resection of coexistent renal and colonic double primary malignant tumors.
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