General thoracic and cardiovascular surgery
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Gen Thorac Cardiovasc Surg · Oct 2016
Case ReportsTrans-aortic endoscopic ventricular thrombectomy in a patient with HIT and concomitant Aortic and ventricular thromboses.
Dual aortic and ventricular thrombi are rare following myocardial infraction. We report the case of a 56-year-old man who initially denied primary percutaneous coronary intervention as a result of psychological phobia. ⋯ The left ventricular thrombus was removed endoscopically to prevent ventricular incisions. This case emphasizes the technical advantages of video-endoscopic management of intracardiac thrombi and highlights the unexpected nature of multiple thromboses associated with heparin-induced thrombocytopaenia.
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Gen Thorac Cardiovasc Surg · Jul 2016
Observational StudyLong-term outcomes of tear-oriented ascending/hemiarch replacements for acute type A aortic dissection.
Extended arch repair for acute type A aortic dissection remains controversial. Our strategy for acute type A aortic dissection was primary entry resection and tear-oriented ascending/hemiarch replacement for patients with the intimal tear in the ascending aorta or is not found in the ascending/aortic arch. Extended total/partial arch replacement was performed for patients with the tear located in the aortic arch. Here, we investigated the validity of our strategy from the viewpoints of long-term survival and reoperation. ⋯ We observed no significant differences in the actuarial survival or reoperation-free survival rates between the groups. These findings suggest that tear-oriented ascending/hemiarch replacement for acute type A aortic dissection does not increase the risk of long-term mortality or reoperation.
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Since chest tubes have been routinely used to drain the pleural space, particularly after lung surgery, the management of chest tubes is considered to be essential for the thoracic surgeon. The pleural drainage system requires effective drainage, suction, and water-sealing. Another key point of chest tube management is that a water seal is considered to be superior to suction for most air leaks. ⋯ Extraction of the tube is usually done at the end of full inspiration or at the end of full expiration. The tube removal technique is not as important as how it is done and the preparation for the procedure. The management of chest tubes must be based on careful observation, the patient's characteristics, and the operative procedures that had been performed.
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Gen Thorac Cardiovasc Surg · Jun 2016
Management of deep vein thrombosis and pulmonary embolism (venous thromboembolism) during pregnancy.
The risk of venous thromboembolism (VTE) is high during pregnancy. Although most patients with VTE are safely treated via medications, the optimal treatment for massive pulmonary embolism remains controversial. To evaluate the safety and efficacy of VTE management during pregnancy, we report our single center experience of treating VTE in pregnant women. ⋯ VTE during pregnant women is safely managed by anticoagulant therapy. Massive pulmonary embolism during pregnancy can be managed safely by surgical embolectomy using cardiopulmonary bypass, but the rate of fetal loss remains high.
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Gen Thorac Cardiovasc Surg · May 2016
Immediate and mid-term result of restrictive mitral annuloplasty using a small semi-rigid ring.
Though annuloplasty using a properly sized ring has been advocated in degenerative mitral regurgitation, restrictive annuloplasty using a down-sized ring is widely used in ischemic mitral regurgitation. We investigated the outcome of restrictive annuloplasty using a small (24- or 26-mm) ring in mitral regurgitation irrespective of the etiology. ⋯ Restrictive mitral annuloplasty using a small ring provided acceptable early and midterm results in patients with body surface area around 1.5 cm(2) without Barlow pathology. Restrictive annuloplasty may be another technical aspect to avoid valve replacement.