Coronary Artery Occlusion during Transcatheter Aortic Valve Implantation: Early Recognition Have Better Outcome.

Transcatheter aortic valve implantation (TAVI) is one of the rapidly evolving treatment strategies for severe aortic stenosis. Included in this category are inoperable, high, intermediate, and low surgical risk patients. It has varying types of complications that may require urgent surgical or transcatheter interventions to prevent procedural mortality and morbidity. Coronary artery occlusion is a rare and dreaded complication of TAVI. Here, we report a 73-year-old man who was diagnosed with severe aortic stenosis and underwent transfemoral TAVI. Unfortunately, during preimplantation balloon valvuloplasty, the patient developed severe hypotension along with ischemic changes on the electrocardiographic monitor. Promptly, coronary angiography was performed which revealed complete occlusion of the left anterior descending artery secondary to embolic debris. He was successfully rescued by manual aspiration thrombectomy (MAT). MAT results in restoration of coronary flow and reversal of shock condition before completing TAVI procedure.

Severe hypothyroidism-induced rhabdomyolysis: A case report.

Hypothyroidism causing rhabdomyolysis is a known but an uncommon entity. Hashimoto's thyroiditis causing rhabdomyolysis in the absence of precipitating factors is even rarer. Here, we report a 42-year-old previously healthy man with hypothyroidism due to Hashimoto's thyroiditis complicated by severe rhabdomyolysis and acute kidney injury in the absence of precipitating factors. The diagnosis was based on his clinical presentation and laboratory investigations, and he was successfully treated with intravenous fluid therapy and oral levothyroxine.

Brucellar cervical epidural abscess - A rare cause of neck pain.

Brucellosis, is a zoonosis infection with a planetary distribution, caused by facultative intracellular bacteria of the genus Brucella, thus has a variable clinical presentation. Spinal epidural abscesses are a rare presentation of the disease, and may carry risk of a neurovascular compromise. Here we report a 22-year-old male with spinal brucellosis complicated by a cervical epidural abscess. The diagnosis was based on presenting symptoms and his occupation, confirmed by laboratory investigations, blood culture and magnetic resonance imaging results. Surgical drainage of abscess was performed, followed by 6 weeks of combination antibiotic therapy. The combination of the therapeutic strategies we used lead to a significant clinical improvement in this rare case.