The effect of vitamin D on the occurrence and development of colorectal cancer: a systematic review and meta-analysis Yunbao XuMingxia QianXia Ye Review 17 February 2021 Pages: 1329 - 1344
Robotic versus laparoscopic ileal pouch-anal anastomosis (IPAA): a systematic review and meta-analysis Julie FlynnJose T. LarachAlexander Heriot Review 20 February 2021 Pages: 1345 - 1356
Meta-analysis of laparoscopic mesh rectopexy versus posterior sutured rectopexy for management of complete rectal prolapse Shahin HajibandehShahab HajibandehRajeev Peravali Review 23 February 2021 Pages: 1357 - 1366
Failure of nonoperative management in patients with acute diverticulitis complicated by abscess: a systematic review Hayley FowlerMahir GachabayovRoberto Bergamaschi Review 07 March 2021 Pages: 1367 - 1383
Intraoperative neuromonitoring in rectal cancer surgery: a systematic review and meta-analysis Athina A. SamaraIoannis BaloyiannisKonstantinos Tepetes Review 08 March 2021 Pages: 1385 - 1394
Current evidence regarding the role of adjuvant chemotherapy in rectal cancer patients with pathologic complete response after neoadjuvant chemoradiotherapy: a systematic review and meta-analysis Ioannis BaloyiannisKonstantinos PerivoliotisGeorge Tzovaras Review 27 March 2021 Pages: 1395 - 1406
Single-incision versus conventional multiport laparoscopic surgery for colorectal cancer: a meta-analysis of randomized controlled trials and propensity-score matched studies Chaoyang GuQingbin WuZiqiang Wang Review 07 April 2021 Pages: 1407 - 1419
Karydakis procedure versus Limberg flap for treatment of pilonidal sinus: an updated meta-analysis of randomized controlled trials Sameh Hany EmileSualeh Muslim KhanSteven D Wexner Review 10 April 2021 Pages: 1421 - 1431
Defunctioning stoma and short- and long-term outcomes after low anterior resection for rectal cancer—a nationwide register–based cohort study Soran GadanJudith S. BrandPeter Matthiessen Original Article Open access 17 March 2021 Pages: 1433 - 1442
Interhospital referral of colorectal cancer patients: a Dutch population-based study A. K. WarpsM. P. M. de Neree tot BabberichOn behalf of the Dutch ColoRectal Audit Original Article Open access 20 March 2021 Pages: 1443 - 1453
Enteral resorbable diet versus standard diet in primary sphincter reconstruction: a prospective randomised trial Andreas JoosDieter BussenSteffen Seyfried Original Article Open access 23 March 2021 Pages: 1455 - 1460
A clinical risk analysis of early post-operative delirium after laparoscopic colorectal cancer surgery in elderly patients: a retrospective study Masatsugu HirakiToshiya TanakaKenji Kitahara Original Article 29 March 2021 Pages: 1461 - 1468
Reduced port versus open right hemicolectomy for colorectal cancer: a retrospective comparison study of two centers Peter TschannGerald SeitingerIngmar Königsrainer Original Article 06 April 2021 Pages: 1469 - 1477
Optimal definition of coagulation syndrome after colorectal endoscopic submucosal dissection: a post hoc analysis of randomized controlled trial Takahito KatanoTakaya ShimuraHiromi Kataoka Original Article 11 April 2021 Pages: 1479 - 1485
Retrospective study of prognosis of patients with multiple colorectal carcinomas: synchronous versus metachronous makes the difference Christoph BarzChristian StössUlrich Nitsche Original Article Open access 14 April 2021 Pages: 1487 - 1498
Development and validation of a nomogram for further decision of radical surgery in pT1 colorectal cancer after local resection Shu YanHaiyang DingWei Deng Original Article 17 April 2021 Pages: 1499 - 1506
Normal inflammatory markers and acute appendicitis: a national multicentre prospective cohort analysis J. de JongeJ. C. G. Scheijmanson behalf of the Snapshot Appendicitis Collaborative Study group Original Article Open access 27 April 2021 Pages: 1507 - 1513
Increasing colorectal cancer in the young population and tailoring of the colorectal cancer screening recommendations in subpopulation: a retrospective single-center study Samiksha PandeySusan S. FishHemant K. Roy Original Article 02 May 2021 Pages: 1515 - 1524
Therapeutic effects and limitations of chemoradiotherapy in advanced lower rectal cancer focusing on T4b Kosuke OzakiKazushige KawaiSoichiro Ishihara Original Article 03 May 2021 Pages: 1525 - 1534
Reducing hospital stay for colorectal surgery in ERAS setting by means of perioperative patient education of expected day of discharge Thaís T. T. TweedCarmen WoortmanJan H. M. B. Stoot Original Article Open access 11 May 2021 Pages: 1535 - 1542
Anastomotic leak in patients with acute complicated diverticulitis undergoing primary anastomosis: risk factors and the role of diverting loop ileostomy Rebecca L. HoffmanHadassah ConsuegraChristopher Buzas Original Article 26 May 2021 Pages: 1543 - 1550
Radical lymphadenectomy of a para-aorta lymph node metastasis in colorectal cancer prolongs relapse-free survival Yoshitoshi IchikawaHidekazu TakahashiHidetoshi Eguchi Original Article 27 May 2021 Pages: 1551 - 1560
Accuracy and inter-observer agreement of the nice and kudo classifications of superficial colonic lesions: a comparative study Francesco CocomazziMarco GentileAngelo Andriulli Original Article 01 March 2021 Pages: 1561 - 1568
Correction to: Accuracy and inter-observer agreement of the nice and kudo classifications of superficial colonic lesions: a comparative study Francesco CocomazziMarco GentileAngelo Andriulli Correction 12 March 2021 Pages: 1569 - 1569
Oral antibiotics and mechanical bowel preps: do they have to come together? Richard Nelson Letter to the Editor 18 February 2021 Pages: 1571 - 1571