Erosion of Pulmonary Artery Banding into the Cardiovascular System: A First Case Report.

There have been very rare reports on the migration of foreign bodies that are left or implanted in the body, and so far, they have only been reported in the gastrointestinal tract and intestines (a process similar to phagocytosis), later manifesting as an obstruction in the lumen. Meanwhile, no such cases have yet been reported in the cardiovascular system. The case reported here is a 14-month-old girl who had undergone pulmonary artery banding (PA band made of PTFE) around the pulmonary artery at the age of 8 months due to severe pulmonary hypertension and failure to thrive.

Combined Use of Photobiomodulation and Curcumin-Loaded Iron Oxide Nanoparticles Significantly Improved Wound Healing in Diabetic Rats Compared to Either Treatment Alone.

Here, we assess the therapeutic effects of photobiomodulation (PBM) and curcumin (CUR)-loaded superparamagnetic iron oxide nanoparticles (SPIONs), alone or together, on the maturation step of a type 1 diabetes (DM1) rat wound model. Full-thickness wounds were inflicted in 36 rats with diabetes mellitus (DM) induced by the administration of streptozotocin (STZ). The rats were randomly allocated to four groups.

Large right ventricular hydatid cyst in a child: a case report.

Background: Cystic Hydatid disease is a parasitic infection with a worldwide distribution. It is caused by the larval stages of a species of tapeworms known as Echinococcus granulosus. Even in endemic areas; Cardiac involvement by hydatidiosis is very rare and has atypical presentations as well as localization which make it undiagnosed in about 10% of cases.

Cardiac myxosarcoma: A case report.

Background: It is a rare cardiac malignant primary tumor that seems to derive from the same cellular line as myxomas, but the prognosis is very different. It is a rare cardiac malignant primary tumor that seems to derive from the same cellular line as myxomas, but the prognosis is very different. It is a rare cardiac malignant primary tumor that seems to derive from the same cellular line as myxomas, but the prognosis is very different.

A Randomized, Double-Blind, Placebo-Controlled, Clinical Trial of High-Dose, Short-Term Vitamin D Administration in the Prevention of Acute Kidney Injury after Cardiac Surgery.

Background: Acute kidney injury (AKI) after cardiac surgery is a relatively common complication affecting short- and long-term survival. The renoprotective effect of vitamin D (VitD) has been confirmed in several experimental models. This study was conducted to evaluate the effect of high-dose VitD administration in patients with VitD insufficiency on the incidence of postoperative AKI, the urinary level of tubular biomarkers, and serum anti-inflammatory biomarker after coronary artery bypass graft.

Iranian Society of Cardiac Surgeons COVID-19 task force version II, restarting elective surgeries.

Given the nature of heart disease and the importance of continuing heart surgery during the pandemic and its aftermath and in order to provide adequate safety for the surgical team and achieve the desired result for patients, as well as the optimal use of ICU beds, the medical team, blood, blood products, and personal protective equipment, it is essential to change the usual approach during the pandemic. There are still a lot of evidences and experiences needed to produce the perfect protocol. Some centers may have a special program for their centers during this period of epidemics that can be respected and performed.

Vitamin D Treatment Attenuates Heart Apoptosis After Coronary Artery Bypass Surgery: A Double-Blind, Randomized, Placebo-Controlled Clinical Trial.

Background: Vitamin D plays an important role in immune system and in the regulation of inflammatory cytokines. Coronary artery bypass graft (CABG) with cardiopulmonary bypass (CPB) is associated with an extensive inflammatory response. The aim of this study is to examine the effect of vitamin D treatment on the apoptosis and inflammatory changes developed after CABG.

Giant Pericardial Cyst: A Case Report and Review of Literature.

Pericardial cysts are rare lesions. These benign anomalies are located in the middle mediastinum. In this article, we present a 24-year-old man who was referred to the emergency department with dyspnea and persistent cough.

Guillain-Barré Syndrome after Coronary Artery Bypass Graft Surgery: a Case Report.

Guillain-Barre syndrome is a neurologic disorder that may appear after infection or major surgery. Guillain-Barré syndrome following cardiac surgery is rare and only based on case reports, and we review all of the published cases. A 52-year-old man after 5 months suffering from chest pain was referred to our hospital and underwent coronary artery bypass graft for 3 vessel disease.

Thrombolytic Therapy for Right-Sided Mechanical Pulmonic and Tricuspid Valves: The Largest Survival Analysis to Date.

Data regarding thrombolytic treatment of right-sided mechanical valve thrombosis are almost nonexistent, and all current guidelines arise from very small case series. We retrospectively studied the in-hospital and long-term outcome data of a larger series of patients who had received, from September 2005 through June 2012, thrombolytic therapy for right-sided mechanical pulmonary valve or tricuspid valve thrombosis. We identified 16 patients aged 8-67 years who had undergone thrombolytic therapy for definite thrombotic mechanical valve obstruction in the tricuspid or pulmonary valve position (8 in each position).

Loss of Guide Wire: A Rare Complication of Intra-Aortic Balloon Pump Insertion.

At the final stages of a coronary artery bypass graft operation on a 64-year-old man, an experienced physician attempted to insert an intra-aortic balloon pump into the femoral artery via the Seldinger technique. However, while the balloon pump was being passed over the guide wire, the latter was completely lost. The guide wire should be held at the tip at all times to prevent passage into the vessel.

Mitral valve surgery in patients with systemic lupus erythematosus.

Valvular heart disease is the common cardiac manifestation of systemic lupus erythematosus (SLE) with a tendency for mitral valve regurgitation. In this study we report a case of mitral valve replacement for mitral stenosis caused by Libman-Sacks endocarditis in the setting of SLE. In addition, we provide a systematic review of the literature on mitral valve surgery in the presence of Libman-Sacks endocarditis because its challenge on surgical options continues.

Immediate results and six-month clinical outcome after percutaneous coronary intervention in patients with prior coronary artery bypass surgery.

Background: Redo coronary artery bypass grafting surgery (CABG) is associated with a higher risk of mortality than the first operation. However, the impact of percutaneous coronary intervention (PCI) on the outcome in such patients is currently unclear. We evaluated the in-hospital and six-month clinical outcomes of post-CABG patients who underwent PCI in our center.

Evaluation of the effect of elective percutaneous coronary intervention as a treatment method on the left ventricular diastolic dysfunction in patients with coronary artery disease.

Background: Although percutaneous coronary intervention (PCI) is an excellent therapy for coronary artery disease, there is a paucity of information on the efficacy of PCI in improving diastolic function, especially in Iran. Because of the high prevalence of left diastolic dysfunction in coronary artery disease patients and its probable progression to heart failure, an evaluation of the role of PCI in improving diastolic function is required.

Methods: Thirty patients scheduled for elective PCI were enrolled in this study providing that their systolic ejection fraction was > 40%.

Supravalvular and valvular aortic stenosis in heterozygous familial hypercholesterolemia.

Objectives: To report calcified aortic stenosis due to hypercholesterolemia in two siblings.

Case Presentation And Intervention: A 13-year-old boy with a history of dyspnea on exertion and a systolic murmur of aortic stenosis was referred to our center. Echocardiography showed combined valvular and supravalvular aortic stenoses with a good left ventricle systolic function and severe left ventricular hypertrophy.

Laparoscopic cholecystectomy and open-heart surgery at the same time.

Background: Abdominal procedures in patients with coronary artery disease or severe valvular disease have high risk of mortality and morbidity.

Aims: In order to prevent bile peritonitis after cardiac surgery, to reduce the hospitalization course, and to decrease the mortality and morbidity after the surgery, laparoscopic cholecystectomy and open-heart surgery were performed at the same time.

Methods: Laparoscopic cholecystectomy and open-heart surgery were performed on two patients who had been referred to Cardiothoracic Ward of Modarres Hospital, Tehran, Iran.

Associated coronary anomalies in 135 Iranian patients with tetralogy of Fallot.

Coronary artery anomalies are common among patients with tetralogy of Fallot. One hundred and thirty-five patients (80 males and 55 females) with tetralogy of Fallot who underwent repair between 1995 and 2002 were studied to determine the incidence of coronary anomalies in Iranian patients. Eight (5.