The International journal of artificial organs
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Case Reports
Management of left ventricular free wall rupture under extracorporeal membrane oxygenation support.
This is a case report of a patient with left ventricular free wall rupture after acute myocardial infarction that was managed successfully with the use of an extracorporeal membrane oxygenation circuit for resuscitation, surgical repair and postoperative circulatory support. Conversion to conventional cardiopulmonary bypass for surgical repair was avoided. Decompression of the left ventricle during the postoperative period promotes myocardial recovery and leads to improved fixation of surgical repair.
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The aim of this retrospective study was to evaluate the International Normalized Ratio (INR) in hemodialyzed uremic patients under treatment with oral anticoagulation drugs. Eleven out of one hundred and forty-two uremic hemodialyzed patients in our unit were included in the study. These 11 patients aged from 70 to 85 (mean: 76 years) were under oral anticoagulation treatment for protection from thromboembolic events. ⋯ No thromboembolic or major bleeding events occurred in our patients with these INR. In conclusion, in elderly, hemodialyzed uremic patients with indications for oral anticoagulation treatment, adequate and safe INR levels can be achieved in a high proportion without serious deviations from the therapeutic goal by using low doses of drugs. Therefore, oral anticoagulation therapy should not be considered automatically contra-indicated in this patient group.
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Despite increasing transplantation in Iran, organ shortage and long waiting lists remain major problems in the country. Many publications have demonstrated that the willingness of healthcare professionals to participate in the donation process can improve the donation rate. Since nurses are usually the first people among the healthcare staff to recognize a patient as a potential donor, they have an important role in the procurement of organ and tissue from cadaveric donors. Our objectives were to survey nurses' knowledge and attitudes toward organ and tissue donation and to examine the effect of having them attend a workshop on organ donation. ⋯ This study demonstrated that educational programs can enhance nurses' knowledge and commitment to the organ donation process and, ultimately, increase the donation rate. Consequently, it is of great importance for organ procurement units to focus on regular training programs for all their healthcare staff.