Publications by authors named "Soon Ok Cha"

A 52-year-old man underwent mitral valve repair for mitral regurgitation. Four months postoperatively, the patient developed dyspnoea, fatigue and dark urine. He presented to his primary care physician 6 months postoperatively, where an evaluation revealed anaemia and mild renal failure.

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Introduction: Tuberculosis can affect any organ of the body, including the heart.

Presentation Of Case: An 18-year old woman presented with a multifocal tuberculosis infection involving abdominal lymph nodes, a sternotomy wound, an abscess of the abdominal wall and most notably a myocardial tuberculoma. Establishing the diagnosis of the myocardial tuberculoma was challenging mainly due to the location within the heart.

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Innominate artery (IA) traumatic injuries are rare but life-threatening, with high mortality and morbidity. Open surgical repair is the treatment of choice but is technically demanding. We describe a case of blunt trauma to the IA with ongoing bleeding, treated successfully by combined (hybrid) endovascular and open surgery.

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Pleural effusion following cardiac surgery is a common complication that sometimes requires invasive treatment. Conventional methods for evacuation include needle aspiration and chest tube insertion. We present an effective, easy and potentially time-saving method of thoracocentesis, using a single-lumen central venous catheter.

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It has previously been reported that the Ley prosthesis, a 0.5-mm-thick titanium alloy plate designed for reconstruction and stabilization of the unstable sternotomy, leads to shorter hospital stay and reduces the need for further surgical procedures in patients with postoperative mediastinitis after open heart surgery. We report our initial experience with the Ley prosthesis in patients with chronic aseptic sternotomy dehiscence.

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