Yalda Mirmesdagh

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We reviewed the records of 45 patients (mean age, 46.6 ± 14.9 yr; range, 21-84 yr) with a diagnosis of constrictive pericarditis who had undergone pericardiectomy from 1994 through 2006. Preoperatively, 2 of the patients (4.4%) were in New York Heart Association (NYHA) functional class I, 20 (44.4%) in class II, 22 (48.9%) in class III, and 1 (2.2%) in(More)
BACKGROUND Adenotonsillectomy is one of the most common surgical procedures in children. Several complications and morbidities are common after nasal surgeries and the most common is pain. Several techniques have been employed to reduce the severity of postoperative pain. One of the preoperative techniques is pre-emptive analgesia through preventive central(More)
INTRODUCTION Excessive bleeding presents a risk for the patient in cardiovascular surgery. Local haemostatic agents are of great value to reduce bleeding and related complications. TachoSil (Nycomed, Linz, Austria) is a sterile, haemostatic agent that consists of an equine collagen patchcoated with human fibrinogen and thrombin. This study evaluated the(More)
This study aimed to evaluate the accuracy of Doppler echocardiography-derived indices in children with pulmonary hypertension secondary to congenital heart disease with left-to-right shunting. Doppler-derived indices including the acceleration time corrected (AcTc), deceleration time corrected, deceleration index, peak velocity, heart-rate-corrected(More)
BACKGROUND Reexploration and its associated complications significantly affect hospital mortality and morbidity. Therefore, to prevent postoperative bleeding and its related complications, using an appropriate modality is essential during cardiac surgery. METHODS Four hundred patients (296 males and 104 females, mean age 60.8 ± 9 years) scheduled for(More)
BACKGROUND Heart disease is the main cause of mortality and morbidity in patients with beta thalassemia, rendering its early diagnosis vital. We studied and compared echocardiographic findings in patients with beta thalassemia major, patients with beta thalassemia intermedia, and a control group. METHODS Eighty asymptomatic patients with thalassemia major(More)
BACKGROUND Pregnant patients with mechanical heart valves require anticoagulation. The risk of bleeding and embryopathy associated with oral anticoagulants must be weighed against the risk of valve thrombosis. METHODS In this prospective study, undertaken between 1999 and 2009, 53 pregnancies (47 women with mechanical mitral valves; 29.8 ± 4.8 years old)(More)
BACKGROUND AND AIM OF THE STUDY Cardiac surgery during pregnancy is rarely required and potentially increases feto-maternal mortality. The study aim was to evaluate pregnancy outcomes in females who underwent open-heart surgery with cardiopulmonary bypass (CPB) during pregnancy. METHODS Between 1999 and 2014, a total of 16 pregnant women (mean age 27 ± 7(More)
BACKGROUND Pleurotomy during coronary artery bypass grafting (CABG) may cause post-operative events, mostly pulmonary complications. In this study, we evaluated the influence of pleurotomy during CABG on the clinical outcome following left internal mammary artery (LIMA) harvesting. METHODS Between March and August 2009, 102 patients who underwent cardiac(More)
BACKGROUND Intrapulmonary shunt as a result of atelectasis following cardiac surgeries is an important and common postoperative complication that results into pulmonary dysfunction typically lasting more than a week following surgery. Different methods have been provided to prevent these complications. OBJECTIVES In order to prevent postoperative(More)