Learn More
CONTEXT Referral to high-volume hospitals has been recommended for operations with a demonstrated volume-outcome relationship. The characteristics of patients who receive care at low-volume hospitals may be different from those of patients who receive care at high-volume hospitals. These differences may limit their ability to access or receive care at a(More)
INTRODUCTION Previous studies have suggested that young breast cancer patients have poorer survival as compared with their older counterparts. Most of this research reflects single institution experiences that may not be representative of the population. This study was designed to determine whether young breast cancer patients have poorer survival as(More)
Previous studies on colon cancer have noted rising incidence rates among young individuals and suggest that they may have more aggressive disease and worse 5-year survivals than their older counterparts. Our study uses a nationwide population-based cancer registry to analyze colon cancer presentations and outcomes in a young versus an older population. The(More)
PURPOSE Although it is generally believed that young patients with rectal cancer have worse survival rates, no comprehensive analysis has been reported. This study uses a national-level, population-based cancer registry to compare rectal cancer outcomes between young vs. older populations. METHODS All patients with rectal carcinoma in the Surveillance,(More)
HYPOTHESIS After resection of an adenocarcinoma of the ampulla of Vater, certain clinical and pathologic characteristics influence long-term survival. DESIGN Retrospective case series. SETTING Major academic medical and pancreatic surgical center. PATIENTS Fifty-five consecutive patients who underwent Whipple resection for ampullary adenocarcinoma(More)
BACKGROUND Migraine headaches have been linked to compression, irritation, or entrapment of peripheral nerves in the head and neck at muscular, fascial, and vascular sites. The frontal region is a trigger for many patients' symptoms, and the possibility for compression of the supratrochlear nerve by the corrugator muscle has been indirectly implied. To(More)
Incidence rates for colorectal cancer are decreasing in the United States, possibly due to preventative cancer screening. Because these programs target older patients, their beneficial effects may not apply to young patients. The purpose of this study was to compare incidence rates and tumor characteristics of colon and rectal cancers for young versus older(More)
OBJECTIVE To predict the impact of the aging population on the demand for surgical procedures. SUMMARY BACKGROUND DATA The population is expanding and aging. According to the US Census Bureau, the domestic population will increase 7.9% by 2010, and 17.0% by 2020. The fastest growing segment of this population consists of individuals over the age of 65;(More)
Between 1991 and 2000, the prevalence of obesity increased 65 per cent. As a result, increasing research is being directed at gastric bypass (GB) surgery, an operation that appears to achieve long-term weight reduction. Despite the rapid proliferation of this surgery, the quality of care at a population level is largely unknown. This study examines(More)
Virtually all volume-outcome studies use mortality as their outcome measure, yet most general surgical procedures have low in-patient death rates. We examined whether hospital surgical volume impacts other colorectal cancer resection outcomes and complications. Colorectal cancer (CRC) resections from 1996 to 2000 were identified using the California(More)