The adoption of generic immunosuppressant medications in kidney, liver, and heart transplantation among recipients in Colorado or nationally with Medicare part D.

The transplant community is divided regarding whether substitution with generic immunosuppressants is appropriate for organ transplant recipients. We estimated the rate of uptake over time of generic immunosuppressants using US Medicare Part D Prescription Drug Event (PDE) and Colorado pharmacy claims (including both Part D and non-Part D) data from 2008 to 2013. Data from 26 070 kidney, 15 548 liver, and 6685 heart recipients from Part D, and 1138 kidney and 389 liver recipients from Colorado were analyzed. The proportions of patients with PDEs or claims for generic and brand-name tacrolimus or mycophenolate mofetil were calculated over time by transplanted organ and drug. Among Part D kidney, liver, and heart beneficiaries, the proportion dispensed generic tacrolimus reached 50%-56% at 1 year after first generic approval and 78%-81% by December 2013. The proportion dispensed generic mycophenolate mofetil reached 70%-73% at 1 year after generic market entry and 88%-90% by December 2013. There was wide interstate variability in generic uptake, with faster uptake in Colorado compared with most other states. Overall, generic substitution for tacrolimus and mycophenolate mofetil for organ transplant recipients increased rapidly following first availability, and utilization of generic immunosuppressants exceeded that of brand-name products within a year of market entry.

Cystographic images of Youssef syndrome: flower on top of the bladder.

Vesicouterine fistula after obstructed labor is very rare. Hysterosalpingography is the investigation of choice. Cystography primarily does not demonstrate the fistula because the intrauterine pressures are higher than the vesical pressure. A 38-year-old woman presented to us with vecisovaginal fistula and vesicouterine fistula that had developed 13 years earlier after obstructed labor and vaginal delivery of a stillborn neonate. She was found to have normal renal function, but she had developed small capacity bladder and the cystogram performed with Foley catheter showed contrast spilling into the uterus. She was managed by continent urinary diversion.

Estimated prevalence of uncontrolled hypertension and multiple cardiovascular risk factors and their associated risk of coronary heart disease in the United States.

This study determined the prevalence of primary prevention patients aged 40 to 79 years with uncontrolled hypertension (HTN) and low/moderate cholesterol levels, and the clinical and economic consequences of their cardiovascular risk levels stratified by additional cardiovascular risk factors. Prevalence was estimated from the 1999 to 2002 National Health and Nutrition Examination Survey (NHANES) datasets. Framingham risk equations were used to calculate the 4-year risk of coronary heart disease (CHD). HTN and cholesterol levels were then statistically "controlled" to ideal levels and risks were recalculated. Prevalence of uncontrolled hypertension was 15.2 million cases (13.7%). Of those, 12.9 million (84.8%) had low/moderate cholesterol levels, and 2.2 million (16.7%) had >/=3 additional risk factors with no history of CHD. Nearly 200,000 coronary events are expected to occur within 4 years, incurring over $2.5 billion in direct medical costs. Statistical estimation suggests that 64% of 4-year risk was attributable to uncontrolled blood pressure and lipids. The large number and high cost of CHD events expected to occur within the next 4 years in primary prevention patients with uncontrolled hypertension and >/=3 additional risk factors justifies aggressive screening to ensure that these patients are identified and properly managed.