Chryseobacterium indologenes are aerobic, Gram negative, nonfermentative rods that are intrinsically multi-drug resistant. Reported infections include bacteremia, pneumonia, meningitis, myositis, keratitis, and indwelling devices. We present the clinical course of a 52year-old African male with a medical history of end stage renal disease (ESRD) in hemodialysis with multiple episodes of central line-associated bloodstream infections (CLABSI) presenting with symptoms of chills, malaise, and localized erythema on insertion site of permacath. Blood cultures obtained from catheter showed C. indologenes. Successful response was obtained with piperacillin/tazobactam based on sensitivity and removal of indwelling catheter. Given the increase in the number of cases reported in the literature, guidelines for the management of this pathogen should be considered.

Current guidelines suggest that HIV-infected patients should receive chemoprophylaxis against Pneumocystis jirovecii pneumonia (PJP) if they have a cluster determinant 4 (CD4) count <200 cells/mm or oropharyngeal candidiasis. Persons with CD4 percentage (CD4%) below 14% should also be considered for prophylaxis. Discordance between CD4 count and CD4% occurs in 16% to 25% of HIV-infected patients. Provider compliance with current PJP prophylaxis guidelines when such discordance is present was assessed. Electronic medical records of 429 HIV-infected individuals who had CD4 count and CD4% measured at our clinic were reviewed. CD4 count and percentage discordance was seen in 57 (13%) of 429. Patients with CD4 count >200 but CD4% <14 were significantly less likely to be prescribed PJP prophylaxis compared with those who had CD4 count <200 and CD4% >14 (29% versus 86%; odds ratio = 0.064, 95% confidence interval: 0.0168-0.2436; P < .0001). We emphasize monitoring both the absolute CD4 count and percentage to appropriately guide PJP primary and secondary prophylaxis.

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Non-typhoid Salmonella and Mycobacterium avium complex infections are part of the constellation of infections seen with increasing frequency in patients with acquired immuned deficiency syndrome. The incidence has reduced significantly since highly active antiretroviral therapy era, but their critical nature is unchanged. The co-existence of these infections and the accompanied increased mortality is presented in this case report.