Eugene, N; Oliver, CM; Bassett, MG; Poulton, TE; Kuryba, A; Johnston, C; Anderson, ID; Moonesinghe, SR; Grocott, MP; Murray, DM; +14 more... Cromwell, DA; Walker, K; NELA collaboration; , COLLABORATORS; Cripps, M; Cripps, P; Davies, E; Drake, S; Galsworthy, M; Goodwin, J; Salih, T; Lourtie, J; Papadimitriou, D; Peden, C; (2018) Development and internal validation of a novel risk adjustment model for adult patients undergoing emergency laparotomy surgery: the National Emergency Laparotomy Audit risk model. British journal of anaesthesia, 121 (4). pp. 739-748. ISSN 0007-0912 DOI: https://doi.org/10.1016/j.bja.2018.06.026 Full text not available from this repository.

Peacock, O; Bassett, MG; Kuryba, A; Walker, K; Davies, E; Anderson, I; Vohra, RS; National Emergency Laparotomy Audit (NELA) Project Team; (2018) Thirty-day mortality in patients undergoing laparotomy for small bowel obstruction. The British journal of surgery. ISSN 0007-1323 DOI: https://doi.org/10.1002/bjs.10812 Full text not available from this repository.

Vallance, AE; Fearnhead, NS; Kuryba, A; Hill, J; Maxwell-Armstrong, C; Braun, M; van der Meulen, J; Walker, K; (2018) Effect of public reporting of surgeons' outcomes on patient selection, "gaming", and mortality in colorectal cancer surgery in England: population based cohort study. BMJ (Clinical research ed), 361. k1581. ISSN 0959-8138 DOI: https://doi.org/10.1136/bmj.k1581

Vallance, AE; Keller, DS; Hill, J; Braun, M; Kuryba, A; van der Meulen, J; Walker, K; Chand, M; (2018) Role of Emergency Laparoscopic Colectomy for Colorectal Cancer: A Population-Based Study in England. Annals of surgery. ISSN 0003-4932 DOI: https://doi.org/10.1097/SLA.0000000000002752 Full text not available from this repository.

Vallance, AE; Young, AL; Kuryba, A; Braun, M; Hill, J; Jayne, DG; van der Meulen, J; Lodge, JP; Walker, K; (2018) The impact of advancing age on incidence of hepatectomy and post-operative outcomes in patients with colorectal cancer liver metastases: a population-based cohort study. HPB. ISSN 1365-182X DOI: https://doi.org/10.1016/j.hpb.2018.06.1808 Full text not available from this repository.

Vallance, AE; van der Meulen, J; Kuryba, A; Braun, M; Jayne, DG; Hill, J; Cameron, IC; Walker, K; (2018) Socioeconomic differences in selection for liver resection in metastatic colorectal cancer and the impact on survival. European journal of surgical oncology. ISSN 0748-7983 DOI: https://doi.org/10.1016/j.ejso.2018.05.024 Item availability may be restricted.

Vallance, AE; van der Meulen, J; Kuryba, A; Charman, SC; Botterill, ID; Prasad, KR; Hill, J; Jayne, DG; Walker, K; (2018) The timing of liver resection in patients with colorectal cancer and synchronous liver metastases: a population-based study of current practice and survival. Colorectal disease. ISSN 1462-8910 DOI: https://doi.org/10.1111/codi.14019 Full text not available from this repository.

Neuburger, J; Walker, K; Sherlaw-Johnson, C; van der Meulen, J; Cromwell, DA; (2017) Comparison of control charts for monitoring clinical performance using binary data. BMJ quality & safety. ISSN 2044-5415 DOI: https://doi.org/10.1136/bmjqs-2016-005526

Vallance, AE; van der Meulen, JH; Kuryba, A; Botterill, ID; Hill, J; Jayne, DG; Walker, K; (2017) Impact of hepatobiliary service centralization on treatment and outcomes in patients with colorectal cancer and liver metastases. The British journal of surgery. ISSN 0007-1323 DOI: https://doi.org/10.1002/bjs.10501

Kuryba, AJ; Scott, NA; Hill, J; van der Meulen, JH; Walker, K; (2016) Determinants of stoma reversal in rectal cancer patients who had an anterior resection between 2009 and 2012 in the English National Health Service. Colorectal disease. ISSN 1462-8910 DOI: https://doi.org/10.1111/codi.13339

Taylor, A; Neuburger, J; Walker, K; Cromwell, D; Groene, O; (2016) How is feedback from national clinical audits used? Views from English National Health Service trust audit leads. Journal of health services research & policy, 21 (2). pp. 91-100. ISSN 1355-8196 DOI: https://doi.org/10.1177/1355819615612826

Walker, K; Kuryba, A; Scott, N; van der Meulen, J; (2015) Regional variation in length of hospital stay after major surgery for colorectal cancer. European journal of cancer care, 24. pp. 19-20. ISSN 0961-5423 http://researchonline.lshtm.ac.uk/id/eprint/2221249 Full text not available from this repository.

Walker, K; Finan, PJ; van der Meulen, JH; (2014) Model for risk adjustment of postoperative mortality in patients with colorectal cancer. The British journal of surgery. ISSN 0007-1323 DOI: https://doi.org/10.1002/bjs.9696

Wallace, D; Walker, K; Kuryba, A; Finan, P; Scott, N; van der Meulen, J; (2014) Identifying patients at risk of emergency admission for colorectal cancer. British journal of cancer. ISSN 0007-0920 DOI: https://doi.org/10.1038/bjc.2014.300

Walker, K; Fletcher, O; Johnson, N; Coupland, B; McCormack, VA; Folkerd, E; Gibson, L; Hillier, SG; Holly, JM; Moss, S; +3 more... Dowsett, M; Peto, J; dos Santos Silva, I; (2009) Premenopausal mammographic density in relation to cyclic variations in endogenous sex hormone levels, prolactin, and insulin-like growth factors. Cancer research, 69 (16). pp. 6490-9. ISSN 0008-5472 DOI: https://doi.org/10.1158/0008-5472.CAN-09-0280 Full text not available from this repository.