Explore the latest in surgery, including education and training, surgical quality and safety, minimally invasive techniques, global surgery, and more.
A 69-year-old woman with a newly diagnosed squamous cell carcinoma of the lower lip mucosa presented 3 days after initiating neoadjuvant immune checkpoint blockade immunotherapy with redness and swelling of the tumor site. What is your diagnosis?
This cohort study assesses the risk of reoperation for recurrence after elective primary groin and ventral hernia repairs performed by supervised residents compared with those performed by specialists.
This cohort study evaluates the level of autonomy provided to residents during their training, trends in resident independence over time, and the association between resident independence in the operating room and clinical outcome.
This cross-sectional study uses checklist data to assess optimal medical therapy prescribed for veterans with atherosclerotic cardiovascular disease.
This cohort study assesses health care affordability, availability, and accessibility along with race and ethnicity in association with receipt of guideline-adherent care for ovarian cancer.
This randomized clinical trial compares data for patients who underwent ablation therapy to determine the effects of focal vs extended irreversible electroporation on early oncological control as indicated by presence on follow-up biopsy of clinically significant prostate cancer.
This instrumental variable analysis examines the association of pretransplant coronary heart disease testing with rates of death and myocardial infarction.
This cohort study evaluates the role of artificial intelligence in the association between time of day and colonoscopy quality.
In this narrative medicine essay, an obstetrician finds relief from the frenetic intrusions of text messages, pages, and emails when in the operating room, where all devices are turned off and all her attention is turned on to her patient.
This cross-sectional study compares postoperative mortality among Medicare beneficiaries based on the level of neighborhood deprivation where they live and hospital quality where they received care.
This randomized clinical trial evaluates the efficacy of the combination of temozolomide with interferon alfa in patients with newly diagnosed high-grade glioma.
This nonrandomized controlled trial evaluates the suitability of the fluorochrome SGM-101 for molecular imaging–guided lung cancer resections.
This cross-sectional study examines models designed to estimate trends in the number of surgeries performed for treatment of cancer during the COVID-19 pandemic in France.
This diagnostic study establishes and validates esophageal squamous cell cancer prediction models for the follow-up stage of esophageal cancer screening and optimization of the esophageal cancer screening program.
This cohort study assesses the association between survival outcomes and levels of inflammatory biomarkers after diagnosis with stage III colon cancer.
This Viewpoint discusses benchmarking as a new means to assess surgical quality.
This cohort study evaluates the association between surgeon gender and risk of maternal morbidity and postpartum hemorrhage after cesarean deliveries.
This cross-sectional study evaluates the financial relationships between colorectal surgery fellowship program directors and industry.
Customize your JAMA Network experience by selecting one or more topics from the list below.