Annals of surgery
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Biography Historical Article
Samuel D. Gross and the Writing of American Surgical History.
To explore the details of Samuel D. Gross's achievements as America's foremost historian of medicine in the mid-nineteenth century. ⋯ Although Gross's accomplishments as a medical historian have been overlooked, it is undeniable that he was America's pioneer surgical historian and, as such, afforded surgeons their earliest measure of self-esteem, a critical attribute that was indispensable for the rise of surgery as a distinguished profession.
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We sought to define the overall utilization of fresh frozen plasma (FFP) and platelets and the impact on perioperative outcomes among patients undergoing hepatopancreaticobiliary and colorectal resections, as well as analyze the utility of laboratory triggers in guiding transfusion practice. ⋯ The utilization and indication of non-RBC components vary significantly across surgical specialties. Nearly one-half of patients transfused with FFP during the postoperative period had an INR of less than 1.7, indicating possible overutilization of these products. Furthermore, the use of FFP and platelets are associated with poorer perioperative outcomes. Further studies are needed to study the impact and management of a more restrictive use of FFP and platelets on surgical patients.
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To evaluate the role of bile routing modification on the beneficial effects of gastric bypass surgery on glucose and energy metabolism. ⋯ This study shows that bile routing modification is a key mechanistic feature in the beneficial outcomes of GBP.
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Reframing healthcare delivery in terms of the principles of complex adaptive systems has practical implications for addressing the challenges in improving surgical care. In an Integrated Practice Unit (IPU) - such as a surgical service line, a surgical in-patient floor, or an acute care unit - a diverse group of caregivers must interact in a highly interdependent fashion in an environment characterized by ambiguity, uncertainty, and time constraints. Understanding of the concept of teaming and the tenets of relational coordination are crucial to the promotion of a successful patient-centric approach to surgical care.