This case series of RGM infections following recent cosmetic surgeries abroad highlights the risks of medical tourism. Close monitoring of affected patients by surgical and infectious disease specialties is necessary, as aggressive surgical debridement combined with appropriate antibiotic regimens is needed to achieve cure. Given the increasing reports of post-surgical RGM infections, consultants should have a low threshold for suspecting RGM, as rapid diagnosis may accelerate the initiation of targeted treatment and minimize morbidity.

Our institution employs gallium-67 single-photon emission computed tomography low-dose CT (Ga-SPECT-CT) to determine the presence and extent of left ventricular assist device (LVAD) infections. We present a retrospective single-center study of 41 LVAD recipients who underwent Ga-SPECT-CT from January 2011 to June 2018 to determine whether Ga-SPECT-CT led to changes in antimicrobial therapy, LVAD revision or exchange, or application for 1A exception. The average age was 56.6 years, predominantly male (80.5%) and diabetic (68.3%), divided between ischemic (48.8%) and nonischemic (51.2%) cardiomyopathy. The majority had HeartMate II devices (82.9%). Device-related infections were classified as possible (12.2%), probable (36.6%), proven (36.6%), or rejected (14.6%). Sensitivity was 68.6% and specificity was 100%. Most VAD-specific infections were percutaneous deep driveline infections (DRIs) (34.1%), and VAD-related infections were primarily bloodstream infections (31.7%). Staphylococcus aureus was the major pathogen isolated. Gallium-67 single-photon emission computed tomography low-dose CT resulted in changes in management in more than half (53.7%) of patients: starting (24.4%) or stopping (17.1%) antimicrobial therapy, LVAD revision (22.0%) or exchange (12.2%), and the application for 1A exception for transplant listing (17.1%). We conclude that Ga-SPECT-CT is an effective modality for determining the presence and extent of LVAD DRIs, and contributed to a change in management in more than half of cases.

Objectives Routine screening for HIV and hepatitis C virus (HCV) among specified age cohorts is recommended. New York State requires consent before screening for HIV but not HCV. We sought to estimate the effect of the consent requirement on screening rates for HIV. Methods We performed a retrospective study of patients hospitalized in 2015-2016 at a tertiary care hospital in the Bronx, New York, during a period when prompts in the electronic health record facilitated screening for HIV and HCV among specified age cohorts. We compared proportions of patients eligible for screening for HIV and/or HCV who underwent screening and used generalized estimating equations and a meta-analytic weighted average to estimate an adjusted risk difference between undergoing HIV screening and undergoing HCV screening. Results Among 11 938 hospitalized patients eligible for HIV and/or HCV screening, 38.5% underwent screening for HIV and 59.1% underwent screening for HCV. The difference in screening rates persisted after adjusting for patient and admission characteristics (adjusted risk difference = 22.0%; 95% CI, 20.6%-23.4%). Conclusions Whereas the requirement for consent was the only difference in the processes of screening for HIV compared with screening for HCV, differences in how the 2 viruses are perceived may also have contributed to the difference in screening rates. Nevertheless, our findings suggest that requiring consent continues to impede progress toward the public health goal of routine HIV screening.