The 11th edition of Harrison's Principles of Internal Medicine welcomes Anthony Fauci to its editorial staff, in addition to more than 85 new contributors. While the organization of the book is similar to previous editions, major emphasis has been placed on disorders that affect multiple organ systems. Important advances in genetics, immunology, and oncology are emphasized. Many chapters of the book have been rewritten and describe major advances in internal medicine. Subjects that received only a paragraph or two of attention in previous editions are now covered in entire chapters. Among the chapters that have been extensively revised are the chapters on infections in the compromised host, on skin rashes in infections, on many of the viral infections, including cytomegalovirus and Epstein-Barr virus, on sexually transmitted diseases, on diabetes mellitus, on disorders of bone and mineral metabolism, and on lymphadenopathy and splenomegaly. The major revisions in these chapters and many

Harrison's Principles of Internal Medicine

NCCN Clinical Practice Guidelines in Oncology (NCCN Guidelines

In 2018, there will be approximately 22,240 new cases of ovarian cancer diagnosed and 14,070 ovarian cancer deaths in the United States. Herein, the American Cancer Society provides an overview of ovarian cancer occurrence based on incidence data from nationwide population-based cancer registries and mortality data from the National Center for Health Statistics. The status of early detection strategies is also reviewed. In the United States, the overall ovarian cancer incidence rate declined from 1985 (16.6 per 100,000) to 2014 (11.8 per 100,000) by 29% and the mortality rate declined between 1976 (10.0 per 100,000) and 2015 (6.7 per 100,000) by 33%. Ovarian cancer encompasses a heterogenous group of malignancies that vary in etiology, molecular biology, and numerous other characteristics. Ninety percent of ovarian cancers are epithelial, the most common being serous carcinoma, for which incidence is highest in non-Hispanic whites (NHWs) (5.2 per 100,000) and lowest in non-Hispanic blacks (NHBs) and Asians/Pacific Islanders (APIs) (3.4 per 100,000). Notably, however, APIs have the highest incidence of endometrioid and clear cell carcinomas, which occur at younger ages and help explain comparable epithelial cancer incidence for APIs and NHWs younger than 55 years. Most serous carcinomas are diagnosed at stage III (51%) or IV (29%), for which the 5-year cause-specific survival for patients diagnosed during 2007 through 2013 was 42% and 26%, respectively. For all stages of epithelial cancer combined, 5-year survival is highest in APIs (57%) and lowest in NHBs (35%), who have the lowest survival for almost every stage of diagnosis across cancer subtypes. Moreover, survival has plateaued in NHBs for decades despite increasing in NHWs, from 40% for cases diagnosed during 1992 through 1994 to 47% during 2007 through 2013. Progress in reducing ovarian cancer incidence and mortality can be accelerated by reducing racial disparities and furthering knowledge of etiology and tumorigenesis to facilitate strategies for prevention and early detection. CA Cancer J Clin 2018;68:284-296. © 2018 American Cancer Society.

https://acsjournals.onlinelibrary.wiley.com/doi/epdf/10.3322/caac.21456

Ovarian cancer statistics, 2018.

https://www.pure.ed.ac.uk/ws/files/76267579/complete.pdf

Epithelial Ovarian Cancer

Background There is a pressing need for an intraoperative assessment tool that meets high standards of reliability and validity to use as an outcome measure for different training strategies. The aim of this study was to develop a tool specific for laparoscopic skills and to evaluate its reliability and validity. Methods The Global Operative Assessment of Laparoscopic Skills (GOALS) consists of a 5-item global rating scale. A 10-item checklist and 2 visual analogue scales (VAS) for competence and case difficulty were also used. During laparoscopic cholecystectomy, 21 participants were evaluated by the attending surgeon, by 2 trained observers and by self-assessment while dissecting the gallbladder from the liver bed. Results The intraclass correlation coefficient (ICC) for the total GOALS score was .89 (95% confidence interval [CI] .74 to .95) between observers, .82 (95% CI .67 to .92) between observers and attending surgeons, and .70 (95% CI .37 to .87) between participants and attending surgeons. The ICCs (observers) for the VAS (competence) and the checklist were .69 and .70, respectively. The mean total GOALS score (observers) for novices (postgraduate years [PGYs] 1 through 3) was 13 (95% CI 10.3 to 15.7) compared with 19.4 (95% CI 17.2 to 21.5) for experienced (PGY 4 through attending surgeons, P = .0006). The VAS demonstrated a difference in scores between novice and experienced participants ( P = .001); however, the task checklist did not ( P = .09). Conclusions These data indicate that GOALS is feasible, reliable, and valid. They also suggest that it is superior to the task checklist and VAS for evaluation of technical skill by experienced raters. The findings support the use of GOALS in the training and evaluation of laparoscopic skills.

Lynn S. Mandel

Papers

Self-assessment of resident surgical skills: is it feasible?

A six-year study of surgical teaching and skills evaluation for obstetric/gynecologic residents in porcine and inanimate surgical models.

A new curriculum for hysteroscopy training as demonstrated by an objective structured assessment of technical skills (OSATS).

Formal teaching of surgical skills in an obstetric-gynecologic residency.

Objective structured assessment of technical skills for episiotomy repair