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Physician Assistant - Anesthesia News & Articles

The Medical Editors at MDLinx.com diligently work around the clock to provide the most current Physician Assistant medical news articles from over 2,000 peer-reviewed clinical journals. Our coverage includes over 32 specialties and 800 subspecialties, perfect for the multidisciplinary practice of today’s PAs. Topics include: everything from Anesthesiology to Women’s Health, plus Economics of Medicine, Popular Press, Teaching Hospital News, and much more. In less than 5 minutes a day, Physician Assistants can be updated with the latest published information from thousands of journals after consulting just one resource.

Read on to find exclusive content highly recommended by our Senior Editor, D. Scott Cunningham, MD, PhD, along with clinical pearls from the Smartest Doc , a daily quiz competition now available in 10 specialties.

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Articles

Latest (9) Full Text Articles (789)
Ranked, sorted, and summarized by MDLinx editors from the latest literature
Topics:

841 Anesthetic Considerations for Adults Undergoing Fontan Conversion Surgery Anesthesiology Clinics, April 4, 2013    Clinical Article

842 Robotic and Minimally Invasive Cardiac Surgery Anesthesiology Clinics, April 4, 2013    Clinical Article

843 BDNF regulates atypical PKC at spinal synapses to initiate and maintain a centralized chronic pain state Full Text Molecular Pain, April 4, 2013    Clinical Article

844 Perioperative physiotherapy Current Opinion in Anesthesiology, April 3, 2013    Review Article

845 Which women are at an increased risk of a caesarean section or an instrumental vaginal birth in the UK: an exploration within the Millennium Cohort Study BJOG: An International Journal of Obstetrics and Gynaecology, April 1, 2013    Clinical Article

846 Modifying Physician Behavior to Improve Cost-Efficiency in Safety-Net Ambulatory Settings The Journal of Ambulatory Care Management, April 1, 2013    Clinical Article

847 The influence of gender on the epidemiology of and outcome from severe sepsis Critical Care, March 28, 2013    Clinical Article

848 The effects of ketamine on dexmedetomidine-induced electrophysiologic changes in children Paediatric Anaesthesia, March 28, 2013    Clinical Article

849 Ultrasound Estimates for Midline Epidural Punctures in the Obese Parturient: Paramedian Sagittal Oblique Is Comparable to Transverse Median Plane Anesthesia & Analgesia, March 22, 2013    Clinical Article

850 The Influence of Prone Positioning on the Accuracy of Calibrated and Uncalibrated Pulse Contour-Derived Cardiac Index Measurements Anesthesia & Analgesia, March 22, 2013    Clinical Article

851 General Anesthesia with Sevoflurane Decreases Myocardial Blood Volume and Hyperemic Blood Flow in Healthy Humans Anesthesia & Analgesia, March 22, 2013    Clinical Article

852 A Comparison of Two Doses of Mannitol on Brain Relaxation During Supratentorial Brain Tumor Craniotomy: A Randomized Trial Anesthesia & Analgesia, March 22, 2013    Clinical Article

853 Ketamine Enhances Human Neural Stem Cell Proliferation and Induces Neuronal Apoptosis via Reactive Oxygen Species Mediated Mitochondrial Pathway Anesthesia & Analgesia, March 22, 2013    Clinical Article
Exclusive Author Commentary

854 Assessment of Intraoperative Awareness with Explicit Recall: A Comparison of 2 Methods Anesthesia & Analgesia, March 22, 2013    Clinical Article

855 Occurrence of Rapid Eye Movement Sleep Deprivation After Surgery Under Regional Anesthesia Anesthesia & Analgesia, March 22, 2013    Clinical Article

856 Incidence of difficult bag-mask ventilation in children: a prospective observational study Paediatric Anaesthesia, March 22, 2013    Clinical Article

857 Evaluation of distal radial artery cross-sectional internal diameter in pediatric patients using ultrasound Paediatric Anaesthesia, March 22, 2013

858 Influence of acupuncture on the outcomes of in vitro fertilisation when embryo implantation has failed: a prospective randomised controlled clinical trial Acupuncture in Medicine, March 22, 2013    Clinical Article

859 The ECMO PK Project: an incremental research approach to advance understanding of the pharmacokinetic alterations and improve patient outcomes during extracorporeal membrane oxygenation Full Text BMC Anesthesiology, March 22, 2013    Clinical Article

860 Controlling practitioner-patient relationships in acupuncture trials: a systematic review and meta-regression Acupuncture in Medicine, March 21, 2013    Evidence Based Medicine    Review Article

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Clinical Pearls in Physician Assistant

Highlights in Physician Assistant

Statins do not increase risk of malignant melanoma in postmenopausal women

In a study headed by researchers at Wayne State University involving 119,726 postmenopausal women enrolled in the Women’s Health Initiative, there were 1099 incident cases of malignant melanoma over an average follow-up of 11.6 y. At the time of enrollment, 7.4% of the participants used statins. The annualized rate of malignant melanoma in the statin users and non-users was 0.09% (HR=1.14). Thus, statin use does not increase the risk of malignant melanoma in postmenopausal women.

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Simple, safe, effective, low-cost treatment for cancer-related anorexia/cachexia syndrome

A phase III trial conducted at the University of Cagliari showed that either of two regimens were effective in the treatment of cancer-related anorexia/cachexia syndrome (CACS). Sixty patients were randomized to receive one of the following treatment interventions for 4 months: 1) L-carnitine (4 g/d) + celecoxib (300 mg/d); or 2) L-carnitine + celecoxib + megestrol acetate (320 mg/d). All patients also received polyphenols (300 mg/d), lipoic acid (300 mg/d), carbocysteine (2.7 g/d), and vitamins A, C, and E. Lean body mass (dual energy X-ray absorptiometry and L3 computed tomography) and physical activity (6-min walk test) increased in both groups.

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HPA axis, metabolic impairment, and pediatric obesity

As published in BMC Medicine, elevated ACTH levels are associated with hypertriglyceridemia and hyperglycemia, and elevated cortisol levels are associated with hypertension and high LDL-C in obese children and adolescents (n=450).

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