The lancet oncology
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The lancet oncology · Apr 2007
A newly devised scoring system for prediction of mortality in patients with colorectal cancer: a prospective study.
Postoperative morbidity and mortality from colorectal cancer varies widely across hospitals in the UK. We aimed to assess whether a newly developed score from the Association of Coloproctology of Great Britain and Ireland (ACPGBI) could predict mortality from colorectal cancer surgery as accurately as the Physiology and Operative Severity Score for enUmeration of Mortality and morbidity (POSSUM), Portsmouth POSSUM (P-POSSUM), or the ColoRectal POSSUM (CR-POSSUM). ⋯ POSSUM overpredicted mortality, whereas P-POSSUM underpredicted mortality from colorectal-cancer surgery. CR-POSSUM was a more-accurate predictor of mortality in most analyses than was POSSUM and P-POSSUM. Although CR-POSSUM gave the closest prediction of overall mortality, analyses of subgroups of patients showed that ACPGBI score predicted overall mortality most accurately.
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The lancet oncology · Mar 2007
Biography Historical ArticleWilliam Stewart Halsted: his life and contributions to surgery.
William Stewart Halsted was a pioneer of surgery in the USA and made many wide-ranging contributions, including the surgical treatment of breast cancer. He changed the training of surgeons from a disorganised apprenticeship to the residency training programmes used today. ⋯ Over a 40-year career, beginning in New York and continuing at Johns Hopkins University Hospital in Baltimore, he endured a terrible struggle resulting from an accidental addiction, acquired in the course of his research. Despite this, his legacy to medicine and human health is one of the greatest left by any individual surgeon in history and remains an inspiration today.