The prognostic relevance of primary tumor sidedness to surgical treatment for recurrent colon cancer
| Autor: | Takashi Kinoshita, Yasuhiro Shimizu, Koji Komori, Taihei Oshiro, Akira Ouchi, Tairin Uchino, Tsuyoshi Sano |
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| Rok vydání: | 2020 |
| Předmět: |
Adult
Male medicine.medical_specialty Palliative treatment Colorectal cancer Recurrent colon cancer Young Adult 03 medical and health sciences 0302 clinical medicine Surgical oncology medicine Humans Stage (cooking) Surgical treatment Digestive System Surgical Procedures Aged Neoplasm Staging Retrospective Studies Aged 80 and over business.industry Primary resection Palliative Care General Medicine Middle Aged Prognosis medicine.disease Primary tumor Surgery Survival Rate Treatment Outcome 030220 oncology & carcinogenesis Colonic Neoplasms Female 030211 gastroenterology & hepatology Neoplasm Recurrence Local business |
| Zdroj: | Surgery Today. 51:94-100 |
| ISSN: | 1436-2813 0941-1291 |
| Popis: | The aim of this study was to investigate the predictive relevance of tumor sidedness on surgical resection after recurrence by evaluating the treatment outcomes after primary resection and recurrence in patients with localized colon cancer (CC). A total of 735 consecutive patients who underwent curative resection for Stage I–III CC from 1997 to 2013 were categorized as having either right- or left-sided CC, and survival after primary surgery and after recurrence were analyzed. A total of 104 patients (14.1%) developed recurrence, 94 of which were in a single organ, and 59 patients underwent curative resection. For recurrence from both sides of the colon, a significantly better 5-year overall survival (OS) was experienced by patients who underwent curative resection compared to those who received palliative treatment (right: 42.2% vs not reached, respectively; P |
| Databáze: | OpenAIRE |
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