New insights into HIV-1-primary skin disorders

Since the first reports of AIDS, skin involvement has become a burdensome stigma for seropositive patients and a challenging task for dermatologist and infectious disease specialists due to the severe and recalcitrant nature of the conditions. Dermatologic manifestations in AIDS patients act as markers of disease progression, a fact that enhances the importance of understanding their pathogenesis

Role of lean body mass in estimating glomerular filtration rate in Alzheimer disease

Background. The association between estimated glomerular filtration rate (eGFR) and progression of Alzheimer disease (AD), as measured by cognitive decline and brain atrophy, has been infrequently studied. Since AD is characterized by sarcopenia and other changes in body composition, which are known to influence GFR, a determination of how lean mass (LM) affects estimation of GFR in AD patients is important

PICC line management among patients with chronic kidney disease

More than 1 million peripherally inserted central catheters (PICC) are placed annually in the US and are used to provide convenient vascular access for a variety of reasons including long term antibiotic treatment, chemotherapy, parenteral nutrition, and blood draws. Although they are relatively easy to place and inexpensive, PICC line use is associated with many complications such as phlebitis/thrombophlebitis, venous thrombosis, catheter-related infection, wound infection, and central vein stenosis. These complications are far more deleterious for patients with chronic kidney disease (CKD) whose lives depend on a functioning hemodialysis access once they reach end stage kidney disease (ESKD). Despite recent guidelines to avoid PICC lines in CKD and ESKD patients, clinical use remains high. There is an ongoing urgency to educate and inform health care providers and the CKD patients themselves in preserving their venous real estate. In this article, we review AV access and PICC line background, complications associated with PICC lines in the CKD population, and recommendations for alternatives to placing a PICC line in this vulnerable patient population. </jats:p