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Namikawa T, Marui A, Yokota K, Fukudome I, Munekage M, Uemura S, Maeda H, Kitagawa H, Kobayashi M, Hanazaki K. Solitary port-site metastasis 42 months after laparoscopic distal gastrectomy for gastric cancer. Clin J Gastroenterol 2021; 14:1626-1631. [PMID: 34537922 DOI: 10.1007/s12328-021-01519-y] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/16/2021] [Accepted: 09/12/2021] [Indexed: 02/05/2023]
Abstract
We report a case of solitary port-site recurrence after laparoscopy-assisted distal gastrectomy for advanced gastric cancer. A 66-year-old man had previously undergone laparoscopy-assisted gastrectomy with regional lymph-node dissection for advanced gastric cancer, which was a poorly differentiated adenocarcinoma invading the subserosal layer with lymphatic infiltration and no lymph-node metastases. He experienced dull pain in the left upper quadrant of the abdomen 42 months after the surgery. On physical examination, erythematous induration of the skin around the scar of the port insertion was observed in the left upper quadrant of the abdomen. Abdominal ultrasonography and contrast-enhanced computed tomography revealed a subcutaneous lesion with a well-defined mass measuring 3.0 cm in diameter located in the left upper quadrant of the abdomen. A skin biopsy revealed a metastatic adenocarcinoma from gastric cancer. Since there was no evidence of further metastatic lesions in other organs, the patient underwent surgical resection of the metastatic tumor arising at the port site. The abdominal wall tumor was resected with a leaf-skin incision and an adequate safety margin, and the inferior border of the tumor reached the muscular layer, which was resected with the tumor. Pathological examination confirmed the diagnosis of a poorly differentiated adenocarcinoma in the subcutaneous tissue with invasion of the muscle layer at the port site. The postoperative course was uneventful; chemotherapy using oxaliplatin plus S-1 was administered, and the patient was in good health with no evidence of the disease for 3 months postoperatively. Although port-site metastasis after laparoscopic gastrectomy for gastric cancer is a rare recurrence form, we should be aware of this issue, and further studies and assessments of additional cases are needed to establish a treatment strategy.
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Affiliation(s)
- Tsutomu Namikawa
- Department of Surgery, Kochi Medical School, Kohasu, Oko-cho, Nankoku, Kochi, 783-8505, Japan.
| | - Akira Marui
- Department of Surgery, Kochi Medical School, Kohasu, Oko-cho, Nankoku, Kochi, 783-8505, Japan
| | - Keiichiro Yokota
- Department of Surgery, Kochi Medical School, Kohasu, Oko-cho, Nankoku, Kochi, 783-8505, Japan
| | - Ian Fukudome
- Department of Surgery, Kochi Medical School, Kohasu, Oko-cho, Nankoku, Kochi, 783-8505, Japan
| | - Masaya Munekage
- Department of Surgery, Kochi Medical School, Kohasu, Oko-cho, Nankoku, Kochi, 783-8505, Japan
| | - Sunao Uemura
- Department of Surgery, Kochi Medical School, Kohasu, Oko-cho, Nankoku, Kochi, 783-8505, Japan
| | - Hiromichi Maeda
- Department of Surgery, Kochi Medical School, Kohasu, Oko-cho, Nankoku, Kochi, 783-8505, Japan
| | - Hiroyuki Kitagawa
- Department of Surgery, Kochi Medical School, Kohasu, Oko-cho, Nankoku, Kochi, 783-8505, Japan
| | - Michiya Kobayashi
- Department of Human Health and Medical Sciences, Kochi Medical School, Kochi, Japan
| | - Kazuhiro Hanazaki
- Department of Surgery, Kochi Medical School, Kohasu, Oko-cho, Nankoku, Kochi, 783-8505, Japan
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Rauff S, Ng JS. Port-site recurrence in a patient undergoing robot-assisted gynecologic cancer surgery for endometrial cancer - A case report. Gynecol Oncol Case Rep 2012; 2:127-9. [PMID: 24371643 DOI: 10.1016/j.gynor.2012.07.004] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/26/2012] [Accepted: 07/30/2012] [Indexed: 11/26/2022]
Abstract
► First case of port-site metastasis after robotic staging surgery for uterine cancer. ► Changes to robotic surgical technique to reduce risk of port-site recurrence. ► Further areas of investigation worth examining in this aspect of robotic surgery.
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Affiliation(s)
- Shakina Rauff
- Department of Obstetrics & Gynaecology, National University Hospital, Singapore
| | - Joseph S Ng
- Division of Gynecologic Oncology, Department of Obstetrics & Gynecology, National University Hospital, Singapore
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