The Journal of surgical research
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Increasing mortality from opioid overdoses has prompted increased focus on prescribing practices of physicians. Unfortunately, resident physicians rarely receive formal education in effective opioid prescribing practices or postoperative pain management. Data to inform surgical training programs regarding the utility and feasibility of formal training are lacking. ⋯ This pilot study shows wide variability in opioid prescribing practices and attitudes toward pain management among surgical trainees, illustrating the potential utility of formal education in pain management and effective prescribing of these medications. A broader assessment of surgical trainees' knowledge and perception of opioid prescribing practices is warranted to facilitate the development of such a program.
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Surgery for anorectal diseases is thought to cause significant pain postoperatively. There is little known regarding standardized opioid-prescribing trends and patient use following surgery for anorectal diseases. We aimed to evaluate and analyze opioid-prescribing trends and patient use for outpatient anorectal operations. ⋯ Most patients had adequate pain control after anorectal surgery with little to no use of opioids and that more than 80% of opioid pills prescribed were not consumed. We intend to standardize our prescribing opioid quantities for outpatient anorectal operations to reflect this reduced use.
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Comparative Study
Scholarly activity in academic plastic surgery: the gender difference.
The number of women in medicine has grown rapidly in recent years. Women constitute over 50% of medical school graduates and hold 38% of faculty positions at United States medical schools. Despite this, gender disparities remain prevalent in most surgical subspecialties, including plastic surgery. The purpose of this study was to analyze gender authorship trends. ⋯ This study identifies significant gender disparities in scholarly productivity among plastic surgeons in academia. Future efforts should focus on improving gender equality and eliminating barriers to academic development.
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Comparative Study
Comparison of two different models of sepsis induced by cecal ligation and puncture in rats.
The present study was designed to explore the difference between two rat models of sepsis and to establish a more stable rat model. ⋯ These results suggested that the cecal ligation combined with puncture drainage model of sepsis is more stable than that of the simple cecal ligation and puncture model of sepsis in the rat, which resolved the problem of puncture wrapped in the traditional CLP model of sepsis in rat.
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Adipose-derived stem cells (ASCs) are capable of secreting regenerative growth factors and replacing multiple tissue types. Although current literature suggests that ASCs accelerate wound healing and reduce scarring, the dose-response relationship has not been adequately investigated in large animals. We sought to establish a porcine model to optimize dose and delivery. ⋯ Doses up to 3.0 × 106 cells/cm2 were well-tolerated. High-dose ASCs accelerate wound contraction, enhance neovascularization, and may improve scar quality in excisional wounds healing by secondary intention. Doses greater than those previously used may be necessary to achieve desired effects.