» Articles » PMID: 31696599

International Evaluation of Circumferential Resection Margins After Rectal Cancer Resection: Insights from the Swedish and Dutch Audits

Overview
Journal Colorectal Dis
Specialty Gastroenterology
Date 2019 Nov 8
PMID 31696599
Citations 2
Authors
Affiliations
Soon will be listed here.
Abstract

Aim: This study aimed to determine predictive factors for the circumferential resection margin (CRM) within two northern European countries with supposed similarity in providing rectal cancer care.

Method: Data for all patients undergoing rectal resection for clinical tumour node metastasis (TNM) stage I-III rectal cancer were extracted from the Swedish ColoRectal Cancer Registry and the Dutch ColoRectal Audit (2011-2015). Separate analyses were performed for cT1-3 and cT4 stage. Predictive factors for the CRM were determined using univariable and multivariable logistic regression analyses.

Results: A total of 6444 Swedish and 12 089 Dutch patients were analysed. Over time the number of hospitals treating rectal cancer decreased from 52 to 42 in Sweden, and 82 to 79 in the Netherlands. In the Swedish population, proportions of cT4 stage (17% vs 8%), multivisceral resection (14% vs 7%) and abdominoperineal excision (APR) (37% vs 31%) were higher. The overall proportion of patients with a positive CRM (CRM+) was 7.8% in Sweden and 5.4% in the Netherlands. In both populations with cT1-3 stage disease, common independent risk factors for CRM+ were cT3, APR and multivisceral resection. No common risk factors for CRM+ in cT4 stage disease were found. An independent impact of hospital volume on CRM+ could be demonstrated for the cT1-3 Dutch population.

Conclusion: Within two northern European countries with implemented clinical auditing, rectal cancer care might potentially be improved by further optimizing the treatment of distal and locally advanced rectal cancer.

Citing Articles

Tumor Segmentation in Colorectal Ultrasound Images Using an Ensemble Transfer Learning Model: Towards Intra-Operative Margin Assessment.

Geldof F, Pruijssers C, Jong L, Veluponnar D, Ruers T, Dashtbozorg B Diagnostics (Basel). 2023; 13(23).

PMID: 38066836 PMC: 10706767. DOI: 10.3390/diagnostics13233595.


Beyond Total Mesorectal Excision (TME)-Results of MRI-Guided Multivisceral Resections in T4 Rectal Carcinoma and Local Recurrence.

Stelzner S, Kittner T, Schneider M, Schuster F, Grebe M, Puffer E Cancers (Basel). 2023; 15(22).

PMID: 38001587 PMC: 10670363. DOI: 10.3390/cancers15225328.

References
1.
Gatta G, Capocaccia R, Sant M, Bell C, Coebergh J, Damhuis R . Understanding variations in survival for colorectal cancer in Europe: a EUROCARE high resolution study. Gut. 2000; 47(4):533-8. PMC: 1728079. DOI: 10.1136/gut.47.4.533. View

2.
Xu Z, Becerra A, Justiniano C, Boodry C, Aquina C, Swanger A . Is the Distance Worth It? Patients With Rectal Cancer Traveling to High-Volume Centers Experience Improved Outcomes. Dis Colon Rectum. 2017; 60(12):1250-1259. DOI: 10.1097/DCR.0000000000000924. View

3.
Stelzner S, Hellmich G, Sims A, Kittner T, Puffer E, Zimmer J . Long-term outcome of extralevator abdominoperineal excision (ELAPE) for low rectal cancer. Int J Colorectal Dis. 2016; 31(10):1729-37. DOI: 10.1007/s00384-016-2637-z. View

4.
Gatta G, Zigon G, Aareleid T, Ardanaz E, Bielska-Lasota M, Galceran J . Patterns of care for European colorectal cancer patients diagnosed 1996-1998: a EUROCARE high resolution study. Acta Oncol. 2010; 49(6):776-83. DOI: 10.3109/02841861003782009. View

5.
Pahlman L, Bohe M, Cedermark B, Dahlberg M, Lindmark G, Sjodahl R . The Swedish rectal cancer registry. Br J Surg. 2007; 94(10):1285-92. DOI: 10.1002/bjs.5679. View