An interesting case of AL amyloidosis and MM: a complex scenario with cardiac involvement.

Our patient presented with complaints of progressive shortness of breath for 1 month. She was diagnosed with a case of infiltrative type of restrictive cardiomyopathy (RCM) based on echocardiography and cardiac MRI findings. Her fat pad biopsy was suggestive of AL type of amyloidosis (AL). She was diagnosed with a case of multiple myeloma (MM) based on bone marrow biopsy findings with 48% plasma cells and a skeletal survey with lytic bone lesions on the skull, thus meeting the Crab criteria. We want to highlight the complex nature of this case and the difficulties associated with making a diagnosis. This case report presents an excellent opportunity to touch on the interesting topics of RCM, amyloidosis and MM.

Vape-associated lung injury in immediate postoperative period: an upcoming perioperative respiratory risk factor.

There has been a rapid increase in e-cigarette usage, especially among young adults. E-cigarettes are often thought to be a safe substitute to traditional smoking and are frequently used as a bridge to smoking cessation. E-cigarette or vaping product use-associated lung injury often presents with subacute or acute respiratory failure. We report a case of a young man in his 20s, who developed rapidly worsening respiratory failure in the postoperative period. This case highlights the importance of recognising this entity on time, especially in the perioperative period, and its impact on patient outcomes.

Rifampicin-induced hypertensive urgency: eyes see what the mind knows.

A man had poor control of hypertension throughout 9 months of antituberculosis treatment. He consulted multiple physicians, who kept increasing this blood pressure medicine. Despite that, it was not controlled and he visited emergency many times with hypertensive urgency. When admitted in our care, he was off antituberculosis treatment for 5 days and his blood pressure was back to normal. We attributed it secondary to rifamipicin-induced enzyme induction. Tuberculosis and hypertension both being very common diseases, we report this case to highlight lack of awareness about these important and easily preventable drug interactions.