A novel cause of emergent hyperammonemia: Cryptococcal fungemia and meningitis.

Among etiologies of hyperammonemic emergencies, infection must be considered in certain clinical contexts, particularly among immunocompromised individuals. Although Cryptococcus neoformans is known to be urease-producing, to our knowledge it has not previously been described as a cause of hyperammonemia in patients. We report an immunocompromised man with acute on chronic kidney disease with hyperammonemic crisis due to Cryptococcal meningitis and fungemia. It is important to be aware of C. neoformans as a possible cause of hyperammonemia.

Adult onset Still's disease in the elderly: a case-based literature review.

BACKGROUND: Adult onset Still's disease (AOSD) is a rare inflammatory disorder that classically presents with high spiking fevers, evanescent rash, and arthritis. The diagnosis is one of exclusion and can be further complicated by atypical presentations, particularly in elderly patients in whom AOSD is very rare. CASE PRESENTATION: A case of AOSD in a 73-year-old woman with a non-classic presentation, leading to delayed diagnosis and management, is presented along with a review of the English literature for AOSD cases in elderly people over 70 years of age. Thirty nine case reports and series were identified and the current case was added, totaling 42 individual cases. Significant findings included a four-times higher prevalence in females, a higher prevalence of macrophage activation syndrome despite lower mortality, the presence of pruritic rash in almost one fifth of the cases, and high prevalence of delayed diagnosis. CONCLUSIONS: AOSD in the elderly may vary from the classic criteria described in the medical literature and may lead to delayed diagnosis and management. Further evaluation and better characterization of AOSD in the elderly remains an area of interest.

An internal medicine residency's response to the COVID-19 crisis: caring for our residents while caring for our patients.

BACKGROUND: In response to the COVID-19 pandemic, internal medicine residencies have had to develop new teaching strategies and attend to wellness concerns. Providing front-line care for patients in a time of widespread crisis while maintaining attention to training has created unprecedented challenges. OBJECTIVE: Our large community hospital based internal medicine residency sought to develop and evaluate a crisis response to the demands of the COVID-19 pandemic to meet our residents' educational and wellness needs. METHODS: In March 2020, our residency developed a crisis plan for functioning during the COVID-19 pandemic. A brief survey was sent via email to our 149 residents to obtain their evaluation of how well their needs were being met by this response. RESULTS: 92 (62%) residents completed the survey. 88% indicated their well-being needs were well met. Other components were also rated as successful: effective communication (86%), scheduling/staffing (78%), preparing residents for clinical service (77%), and educational needs (76%). CONCLUSIONS: Our residency crisis response to the COVID-19 pandemic was favorably evaluated by our residents in meeting their training and well-being needs. In future work we plan to seek longer-term and more objective measures to assess how residents fare during these challenging times, and to use lessons learned to prepare for future crisis situations.