The surgical resection timing of left atrial (LA) myxoma is still controversial in concern for the risk of further embolic phenomena if delayed surgery versus hemorrhagic transformation during early surgery. We describe a case of 60-year-old man without significant past medical history admitted with two-day of double vision and found to have LA myxoma. Multiple factors including clinical aspects and comorbidities should be evaluated to decide the favorable management.

A 29-year-old woman with known sickle cell disease (SCD) and iatrogenic iron overload presented to the emergency department with a recurrent pain crisis and fever. Blood cultures obtained at a recent prior admission for the same complaints grew M avium. Bone marrow biopsy revealed non-caseating granulomas, but stains for mycobacteria and fungi were negative. Disseminated non-tuberculous mycobacterial infections (NTMIs) occur almost exclusively in immunosuppressed patients. SCD is not considered a risk factor for the development of disseminated NTMIs, making diagnosis challenging in this population. However, a number of case reports describing disseminated NTMIs in patients with SCD have been published. This case adds to the current literature, suggesting SCD with iatrogenic iron overload is a possible risk factor for disseminated NTMIs. Potential mechanisms for this increased risk include 1) functional asplenia, 2) iatrogenic iron overload, 3) chronic indwelling central venous catheters, and 4) hydroxyurea use. Further investigation is required to describe the strength and mechanism of the relationship between SCD and disseminated NTMIs.

Hyperoeosinophilic syndrome (HES) is rare, and clinicians may not recognize its potential association with malignancy. Red flag signs of HES include steroid resistance, older age, and significant lymphadenopathy that can be indicative of malignancy. In this case, an elderly male presenting with right chest wall erythema and axillary lymphadenopathy was initially diagnosed with and treated for cellulitis. Labs were significant for hypereosinophilia. Evidence of end organ damage raised concern for HES. Over the course of three hospitalizations, he was found to have a rising eosinophil count despite high-dose corticosteroid treatment. Further investigation eventually revealed a diagnosis of Hodgkin’s Lymphoma. This case highlights steroid-resistant HES as a presenting sign of malignancy and allows for discussion of potential investigative approaches for HES therapy. Though corticosteroids are first-line treatment for hypereosinophilia and HES, they are well known to have many adverse effects. Biologics, such as mepolizumab and benralizumab, have more acceptable side effect profiles and are effective in treating non-myeloid HES. The use of biologics as first-line treatment for HES has yet to be investigated.