Catastrophic Antiphospholipid Syndrome: A Rare Cause of Acute Heart Failure.

Catastrophic antiphospholipid syndrome (CAPS) is a rare variant of antiphospholipid syndrome (APLS). CAPS is a syndrome characterized by microvascular thrombosis leading to multi-organ failure, including acute heart failure. Diagnosis is challenging, and disease progression is rapid.

Sodium-Glucose Transport Protein 2 Inhibitors Association with Euglycemic Diabetic Ketoacidosis.

Diabetic ketoacidosis (DKA) is a life-threatening medical emergency that occurs in both type 1 and type 2 diabetes mellitus. Here, we describe the case of a 49 year-old male patient with type 2 diabetes mellitus who presented to the emergency department with complaints of epigastric abdominal pain and intractable vomiting. He had been on sodium-glucose transport protein 2 inhibitors (SGLT2i) for 7 months.

Primary Cardiac Angiosarcoma Presenting as Cardiac Tamponade.

Malignant primary cardiac tumors are rare. The most common presenting symptom is dyspnea, which is non-specific. These tumors pose a significant diagnostic challenge, which when coupled with rapid disease progression can result in significant morbidity and mortality.

Tuberculosis-associated HLH in a patient with chronic kidney disease on haemodialysis.

Haemophagocytic lymphohistiocytosis (HLH) is a rare immunological disorder that is accompanied by a high mortality rate when the underlying aetiology is miliary tuberculosis. We report a case of tuberculosis (TB)-associated HLH in a haemodialysis patient, from a TB-endemic region, who missed two sessions of dialysis before developing the primary symptoms of HLH. The patient presented with non-specific findings including pancytopenia, coagulopathy and transaminitis.