A 47-year-old man with multiple-drug–resistant AIDS was admitted to Yale–New Haven Hospital for evaluation of mental status and neuromotor changes and a 6-week history of a painful, nonhealing, enlarging ulcer on the lower extremity that the patient attributed to minor trauma. The patient had received outpatient wound care and several courses of oral antibiotics, but he was taking neither antir...

It is uncertain whether monitoring plasma ganciclovir (GCV) levels is useful in predicting cytomegalovirus (CMV) DNAemia clearance in preemptively treated allogeneic stem cell transplant recipients. In this observational study, including 13 episodes of CMV DNAemia treated with intravenous (i.v.) GCV or oral valganciclovir, we showed that monitoring trough plasma GCV levels does not reliably pre...

BACKGROUND Congenital cytomegalovirus (cCMV) infection is an important illness that is a common cause of hearing loss in newborn infants and a major cause of disability in children. For that reason, treatment of symptomatic patients with either ganciclovir or its pro-drug valganciclovir is recommended. Treatment duration of 6 months has been shown to be more beneficial than shorter courses; how...

We assessed the impact of antiviral preventive strategies on the incidence of herpes simplex virus (HSV) and varicella-zoster virus (VZV) infections in a nationwide cohort of transplant recipients. Risk factors for the development of HSV or VZV infection were assessed by Cox proportional hazards regression. We included 2781 patients (56% kidney, 20% liver, 10% lung, 7.3% heart, 6.7% others). Ov...

BACKGROUND Anti-tumor necrosis factor alpha (anti-TNF- alpha ) antibodies have been used for the treatment of chronic inflammatory diseases such as rheumatoid arthritis (RA) and psoriasis arthritis. Such antibody therapies result in a severe interference with the patient's immune system. Increased rates of upper respiratory tract infection, reactivation of latent tuberculosis, and other systemi...

BACKGROUND The treatment of symptomatic congenital cytomegalovirus (CMV) disease with intravenous ganciclovir for 6 weeks has been shown to improve audiologic outcomes at 6 months, but the benefits wane over time. METHODS We conducted a randomized, placebo-controlled trial of valganciclovir therapy in neonates with symptomatic congenital CMV disease, comparing 6 months of therapy with 6 weeks...

Alemtuzumab is an immunosuppressive antibody that depletes normal T cells and B cells. Prophylaxis for herpes virus and Pneumocystis carinii is standard with this agent. Approximately 20% to 25% of patients will experience cytomegalovirus (CMV) reactivation. We conducted a randomized trial wherein patients being treated with an alemtuzumab-containing regimen received prophylaxis with either val...