First Reported Case of Invasive Cutaneous Penicillium cluniae Infection in a Patient With Acute Myelogenous Leukemia: A Case Report and Literature Review.

Certain Penicillium species are emerging opportunistic pathogens. While these can be common causes of airborne contamination of clinical cultures, an increasing number of reports describe clinically significant disease in the immunocompromised population, particularly in patients with hematologic malignancy. The typical site of infection is respiratory, but disseminated infection is also reported with some frequency. Therefore, culture growth of Penicillium in respiratory and other clinical samples from immunocompromised patients requires thorough investigation with clinical correlation. Here we report a case of angioinvasive Penicillium cluniae infection of the right shin in a patient with acute myeloid leukemia and review reported cases of invasive Penicillium infection (excluding Talaromyces marneffei) in hematologic malignancy patients to characterize the emerging pathogen in this vulnerable population.

Barriers and Facilitators to Performing Cardiopulmonary Resuscitation During Treatment in Outpatient Hemodialysis Clinics: A Qualitative Study.

Cardiac arrest is the leading cause of death among patients receiving hemodialysis, and major deficiencies exist in hemodialysis staff-provided cardiopulmonary resuscitation (CPR). Our study aimed to identify factors influencing CPR delivery in the outpatient hemodialysis clinic. Through content analysis of in-depth interviews with 10 staff members of a hemodialysis clinic, we identified three broad themes regarding barriers and facilitators to performing CPR in the hemodialysis clinic: 1) physical and environmental challenges regarding the layout of the clinic; 2) uncertainty about optimal in-clinic CPR procedures, particularly concerning patient positioning and dealing with the hemodialysis machine; and 3) benefit of continuous improvement programs, including hemodialysis-specific protocols, hands-on training, and pre-defined team roles. Our findings call for further investigation of optimal in-clinic resuscitation procedures to inform hemodialysis clinic CPR protocols and hemodialysis staff training.

Association between patient race and staff resuscitation efforts after cardiac arrest in outpatient dialysis clinics: A study from the CARES surveillance group.

BACKGROUND: Cardiac arrest is the leading cause of death among patients receiving hemodialysis. Despite guidelines recommending CPR training and AED presence in dialysis clinics, rates of CPR and AED use by dialysis staff are suboptimal. Given that racial disparities exist in bystander CPR administration in non-healthcare settings, we examined the relationship between patient race/ethnicity and staff-initiated CPR and AED application within dialysis clinics. METHODS: We analyzed data prospectively collected in the Cardiac Arrest Registry to Enhance Survival across the U.S. from 2013 to 2017 and the Centers for Medicare & Medicaid Services dialysis facility database to identify outpatient dialysis clinic cardiac arrest events. Using multivariable logistic regression models, we examined relationships between patient race/ethnicity and dialysis staff-initiated CPR and AED application. RESULTS: We identified 1568 cardiac arrests occurring in 809 hemodialysis clinics. The racial/ethnic composition of patients was 31.3% white, 32.9% Black, 10.7% Hispanic/Latinx, 2.7% Asian, and 22.5% other/unknown. Overall, 88.0% of patients received CPR initiated by dialysis staff, but rates differed by race: 91% of white patients, 85% of black patients, and 77% of Asian patients (p = 0.005). After adjusting for differences in patient and clinic characteristics, black (OR = 0.41, 95% CI 0.25-0.68) and Asian patients (OR = 0.28, 95% CI 0.12-0.65) were significantly less likely than white patients to receive staff-initiated CPR. No significant difference between staff-initiated CPR rates among white, Hispanic/Latinx, and other/unknown patients was observed. An AED was applied by dialysis staff in 62% of patients. In adjusted models, there was no relationship between patient race/ethnicity and staff AED application. CONCLUSIONS: Black and Asian patients are significantly less likely than white patients to receive CPR from dialysis staff. Further understanding of practices in dialysis clinics and increased awareness of this disparity are necessary to improve resuscitation practices.