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Archive for October, 2009

Iterative Reconstruction Technique for Reducing Body Radiation Dose at CT: Feasibility Study

October 30, 2009 By: Medscape Transplantation Headlines Category: Transplantation

Does low-dose body CT with adaptive statistical iterative reconstruction have image noise and image quality similar to, or better than, that of routine-dose CT? This study provides some answers.
American Journal of Roentgenology

HIV-Infected Persons Continue to Lose Kidney Function Despite Successful Antiretroviral Therapy

October 30, 2009 By: Medscape Nephrology Headlines Category: Nephrology

This study set out to identify risk factors associated with loss of kidney function in HIV-infected persons, and to assess the renal effects of the complex interaction between ART, CD4 cell count, and viral load.
AIDS

“Will the Feds Really Buy Me an EHR?” and Other Commonly Asked Questions About the HITECH Act

October 29, 2009 By: Medscape Urology Headlines Category: Urology

The economic stimulus package offers $19 billion in health IT incentives, but it also creates new penalties. Here's what you need to know.
Family Practice Management

Shared Decision-Making in Cross-cultural Encounters

October 29, 2009 By: Medscape Urology Headlines Category: Urology

In the setting of cross-cultural medical encounters, the importance of open, patient-centered communication is heightened as the risk for misunderstanding is increased.
Quality Interactions®: A Patient-Based Approach to Cross-Cultural Care

Partial Cystectomy Safe for Some Patients With Urothelial Carcinoma of the Bladder

October 29, 2009 By: Medscape Urology Headlines Category: Urology

Partial cystectomy is safe and does not undermine cancer control in appropriately selected patients with urothelial carcinoma of the bladder, according to a report in the September issue of Urology.
Reuters Health Information

Long-Term Use of Trimethoprim-Sulfamethoxazole May Reduce UTIs in At-Risk Children

October 29, 2009 By: Medscape Urology Headlines Category: Urology

In a randomized trial, long-term, low-dose trimethoprim-sulfamethoxazole shows a consistent but modest treatment effect across subgroups of children with urinary tract infections.
Medscape Medical News

Deficiency in Calcineurin Activity in Liver Transplantation Candidates With Alcoholic Cirrhosis or Hepatocellular Carcinoma

October 29, 2009 By: Medscape Transplantation Headlines Category: Transplantation

This study evaluated baseline calcineurin phosphatase activity in liver transplant candidates with alcoholic cirrhosis or HCC and investigated factors that might modify it.
Liver International

Improvements in Confidence, Sexual Relationship and Satisfaction Measures: Results of a Randomized Trial of Tadalafil 5 mg Taken Once Daily

October 29, 2009 By: Medscape Urology Headlines Category: Urology

How does tadalafil compare with placebo in treating erectile dysfunction?
International Journal of Impotence Research

Non-CV Mortality Also Important in Dialysis Patients

October 29, 2009 By: Medscape Nephrology Headlines Category: Nephrology

Physicians may tend to overlook risk factors for noncardiovascular mortality in patients starting dialysis, since the emphasis in the past has always been on cardiovascular risk, researchers say.
Heartwire

Concordance in the Perception of Couples Recovering From Primary Surgical Treatment of Prostate Cancer

October 29, 2009 By: Medscape Urology Headlines Category: Urology

Although couples report relationships as strong and team-like, misconception between partners is widespread.
International Journal of Impotence Research