For associate degree nursing students at Eastern Kentucky University, Richmond, the perioperative nursing clinical experience typically included a one-day observation of a surgical procedure, with students entering the OR suite after the surgery started and having to leave before the surgery was completed. An associate professor of nursing and a perioperative staff education coordinator partner...

Ischemic preconditioning (IP) represents a powerful experimental strategy to identify novel molecular targets to attenuate hepatic injury during ischemia. As a result, murine studies of hepatic IP have become an important field of research. However, murine IP is technically challenging, and experimental details can alter the results. Therefore, we systematically tested a novel model of hepatic ...

Estrogens have been shown to protect against various diseases and disastrous metabolic consequences of poor diets. Although a large body of research demonstrates estrogen's ability to control food intake, adipogenesis, and oxidative stress, research regarding the effects of estrogens on hepatic lipogenesis, steatosis, and non-alcoholic fatty liver disease is only now accumulating. Estrogen defi...

AIMS Safety of liver surgery for colorectal cancer liver metastases after neoadjuvant chemotherapy has to be re-evaluated. PATIENTS AND METHODS Two hundred Patients were prospectively analyzed after surgery for colorectal cancer liver metastases between 2001 and 2004 at our institution. Special emphasis was given to perioperative morbidity and mortality under modern perioperative care. RESU...

Postoperative pulmonary complications are a risk associated with thoracic surgery. However, there have been few reports on cases at high risk of postoperative complications. Cancer patients often have negative automatic thoughts about illness, and these negative automatic thoughts are associated with reduced health behavior and physical activity. This case series demonstrates the successful com...

introduction: the immunogenicity of crude amoebic antigen and its fractions preparedfrom entamoeba histolytica (nih:200) was evaluated in experimental animals. material and methods: forty two guinea pigs of either sex free from entamoebainfection and aged around 3 to 4 weeks were randomly divided into 5 groups. the treatedgroups consisted of 8, 10, 6, and 8 animals and 10 animals served as cont...

Rats artificially selected over several generations for high intrinsic endurance/aerobic capacity resulting in high capacity runners (HCR) has been developed to study the links between high aerobic fitness and protection from metabolic diseases (Wisloff et al., Science, 2005). We have previously shown that the HCR strain have elevated hepatic mitochondrial content and oxidative capacity. In thi...

Most anesthesiologists will experience the perioperative death of a patient or a major perioperative catastrophe in the course of their careers. Anesthesia training, however, does not prepare individuals to handle the aftermath of such a stressful event. Multiple surveys have shown that the death of a patient has a major emotional impact on up to 75% of health care providers involved, regardles...

There have been major advances in perioperative cardiothoracic and vascular medicine. Because of promising data, steroids, statins, and endothelin antagonists are being clinically tested in randomized trials with adult cardiac surgical patients. In vascular surgical patients, recent meta-analysis has revealed that interventions such as beta-blockade or endovascular stenting for peripheral vascu...