 Understand how the body reacts to injury and surgery;  Insights to stressors in surgical care;  Have knowledge about how metabolic changes in surgery are related to surgical complications;  Have knowledge about insulin resistance in surgery;  Have knowledge about ways to reduce the catabolic response to elective surgery and how this affects recovery;  Have knowledge about treatments that...

Background and Objectives: Surgical cancelation is a significant source of time and resource waste, patient safety risk, and stress for patients and their families. In this study, a risk management-based approach is developed to prioritize factors contributing to surgical cancellation. Methods: Factors leading to surgical cancellation were comprehensively classified based on literature review...

o bjectives: the aim of this study was to investigate the displacement and stress distri- bution during surgically assisted rapid maxillary expansion under different surgical conditions with tooth- and bone-borne devices. materials and methods: three-dimensional (3d) finite element model of a maxilla was constructed and an expansion force of 100 n was applied to the left and right molars and pr...

BACKGROUND Surgical stress is associated with altered intestinal function. Our earlier study using a rat model indicated that oxidative stress plays an important role in this process. Since mitochondria are crucial to cellular function and survival and are both a target as well as a source of reactive oxygen species, the present study looks at the changes in enterocyte mitochondria during surgi...

Objective- Comparative evaluation of standing and lateral recumbent restraint positions for rumenotomy based on transforming growth factor-β (TGF-β) concentrations of Kano-Brown goats (KBGs).Design- Experimental studyAnimals- Eighteen KBGs of both sexes diagnosed of rumen foreign body impaction (RFBI), were allocated to groups A, B ...

Oxidative stress after major surgeries is associated with the development of poor clinical outcomes including delayed wound healing and increase in Pediatric Intensive Care Unit (PICU) length of stay. Due to the growth and development phase in childhood, the change in the levels of oxidative stress and inflammation is of high importance in these patients. Notably, the acute metabolic stress whi...

Androgens control growth of prostate epithelial cells and androgen deprivation induces apoptosis, leading to prostate involution. We investigated the effects of surgical stress on prostate involution induced by androgen ablation and determined the underlying mechanisms. Androgen ablation in mice was induced by surgical castration and administration of the anti-androgenic drugs bicalutamide and ...

BACKGROUND Any surgical procedure can be associated with altered intestinal function. The mechanism involved in these changes at the cellular level during surgical stress has not been worked out. This study looked at the biochemical and functional alterations, along with ultrastructural changes, in the intestine during surgical stress in a simple rat model. METHODS Surgical stress was induced...