Monitoring of the HIV Epidemic Using Routinely Collected Data: The Case of the United Kingdom

We report on measures used to monitor the response to the UK HIV epidemic. We present analyses of routine data on HIV testing, diagnosis and care, and of CD4 back-calculation models to estimate country of HIV acquisition and incidence. Over the past decade, HIV and AIDS diagnoses and deaths declined while HIV testing coverage increased. Linkage into care, retention in care, and viral suppression was high with few socio-demographic differences. However, in 2013, incidence among MSM, and undiagnosed infection, also remained high, and more than half of heterosexuals newly diagnosed with HIV (the majority of whom were born-abroad) probably acquired HIV in the UK and were diagnosed late. HIV care following diagnosis is excellent in the UK. Improvements in testing and prevention are required to reduce undiagnosed infection, incidence and late diagnoses. Routinely collected laboratory and clinic data is a low cost, robust and timely mechanism to monitor the public health response to national HIV epidemics.     

A Simple Technique to Preserve the LSVC during Reoperative Orthotopic Heart Transplant

Abstract Increasingly, patients undergo heart transplant after previous heart surgery. In patients with a persistent left superior vena cava (LSVC), the preferred technique, preservation of drainage via the native coronary sinus, can be difficult in reoperative cases due to adhesions. We report a technique simplifying this operation in such a patient. (J Card Surg 2012;27:767‐768)