Poor immune status, the use of a vascular access different from an AV fistula, and intravenous drug use (IDU) may favor increased rates of vascular access infections among HIV infected patients on hemodialysis. Staphylococcus spp. and Streptococcus spp. are the main cause of these infections, but Gram-negative rods and fungi have been found as well. Using an AV fistula when possible, and elicit...

This case report describes a sternoclavicular infection in an IV drug user. The history and physical exam suggested an abscess. In the emergency department (ED) the patient refused incision and drainage but did consent to simple needle aspiration. Subsequent culture of the aspirate revealed Pseudomonas aeruginosa. He was admitted for IV antibiotics. After admission, a bone scan suggested the pr...

A 26-year-old male intravenous drug user (IDU) presented twice within 6 months with relapsed polymicrobial infective endocarditis (IE) due to Eikenella corrodens and Streptococcus constellatus after completing two courses of appropriate antimicrobial therapy. This report points to relapsing endocarditis as a clinical entity that warrants attention in IDUs when E. corrodens or S. constellatus ar...

Infective endocarditis is a common complication among injecting drug users. Disease risk among these patients is increased by the spread of HIV infection. In the following article, we discuss the exceptional clinical presentation of a 28-year-old patient who used intravenous drugs (heroin) for 10 years, had been infected with HIV for seven years and as a complication had developed Staphylococcu...

BACKGROUND In 2000, Ringertz et al described the first case of systemic anthrax caused by injecting heroin contaminated with anthrax. In 2008, there were 574 drug related deaths in Scotland, of which 336 were associated with heroin and or morphine. We report a rare case of septicaemic anthrax caused by injecting heroin contaminated with anthrax in Scotland. CASE PRESENTATION A 32 year old int...

A 45 year old man, intravenous drug user, without history of systemic illness, presented with fever, chills and an anterior left thorax pulsatile mass. Echocardiogram showed an anterior mediastinal fluid collection with no apparent pericardial communication and without evidence of endocarditis. Chest tomography revealed a large left anterior mediastinal abscess with multiple pulmonary abscesses...