The impact of subdivisions of microscopically positive (R1) margins on patterns of relapse in stage III colorectal cancer – A retrospective cohort study
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DOI: 10.1111/codi.16121
Abstract: Microscopically positive (R1) margins are associated with poorer outcomes in patients with colorectal cancer. However, the impact of subdivisions of R1 margins, be they to the primary tumour (R1 tumour) or to lymph node metastases… read more here.
Keywords: patterns relapse; positive margins; impact subdivisions; colorectal cancer ... See more keywords
The significance of microscopically positive lymph node margins (R1) following surgical resection for Stage III colon cancer—A retrospective, observational study
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DOI: 10.1111/codi.70098
Abstract: Microscopically positive resection margins (R1) are associated with poorer outcomes in colon cancer. While the sequalae of a positive margin related to the primary tumour (R1Tumour) are relatively well known, comparatively less is known when… read more here.
Keywords: cancer; resection; microscopically positive; lymph node ... See more keywords
Comparison of Prognosis Between Microscopically Positive and Negative Surgical Margins for Primary Gastrointestinal Stromal Tumors: A Systematic Review and Meta-Analysis
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DOI: 10.3389/fonc.2022.679115
Abstract: Background This meta-analysis aimed to determine the prognostic impact of microscopically positive margins (R1) on primary gastrointestinal stromal tumors. Methods A literature search was performed using PubMed, Embase, Web of Science, and Cochrane Library for… read more here.
Keywords: meta analysis; adjuvant imatinib; reference; margins primary ... See more keywords
The Potential Role of Adjuvant Chemoradiotherapy in Patients with Microscopically Positive (R1) Surgical Margins after Resection of Cholangiocarcinoma
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DOI: 10.3390/curroncol30050358
Abstract: (1) Background: Biliary tract cancers (BTCs) are a heterogeneous group of neoplasms with dismal prognosis and the role of adjuvant chemoradiotherapy in high-risk resected patients is unclear. (2) Methods: We retrospectively analyzed the outcomes of… read more here.
Keywords: role adjuvant; adjuvant chemoradiotherapy; resection; microscopically positive ... See more keywords