Sam Zeraatiannejaddavani
- Degree
- Professor
- Professional group
- doctor
- Fields of interest
- Cardiac Surgery, Cardiology
- Views
- 38647
- Biography
- Dean of Faculty of Cardiovascular Surgery and Heart Transplant Surgery in Iran University of Medical Sciences and Health Care Services (IUMS)
Adult and Congenital Transplant Surgeon
Super fellowship Research / Clinical in Northwestern University and Northwestern Medical Chicago Illinois
Latest content
TA NRP and Lung and Heart Donation after DCD
Implementing Thoracoabdominal Normothermic Regional Perfusion (TA-NRP) in multi-organ Donation after Circulatory Death (DCD) represents a paradigm shift that redefines lung procurement by restoring an...
ANRP and Total Inflow Occlusion of the Chest with 4 Clamps Techniques...
In combined DCD heart and lung procurement via Abdominal Normothermic Regional Perfusion (A-NRP), achieving absolute vascular isolation of the thoracic cavity is paramount to prevent inadvertent warm...
Extrapleural Techniques for Lung Procurement in Patients with Frozen...
Utilizing an en bloc extrapleural technique for lung donation in a donor with systemic lupus erythematosus (SLE) complicated by polyserositis presents a challenging but highly effective strategy, particularly...
New Usages of EVLPD Technology in Lung Donation and Transplant
Ex Vivo Lung Perfusion (EVLP) has revolutionized the management of donor organs in lung transplantation by shifting the paradigm from static cold storage to dynamic, normothermic preservation (Nakata...
Ascending Aorta to Descending Aorta Bypass for Coarctation and Interupted...
Ascending-to-descending aortic bypass for interrupted aortic arch is an alternative surgical strategy used in selected cases where direct arch reconstruction is not feasible or carries prohibitive risk,...
Complex Atrioventricular Groove Heart Tumor Excision
Excision of a massive atrioventricular (AV) groove tumor combined with concomitant coronary artery bypass grafting (CABG) represents one of the most technically demanding procedures in complex cardiac...
Heart and Lungs Donation after Complete Cardiac Death - Part 1
Heart and Lung Donation After Circulatory Death (DCD) is a carefully coordinated process that allows organ recovery after the irreversible cessation of circulatory function. The procedure begins with...
Redo Operation of Coronary Artery Ostia Aneurysm
Repairing a right coronary artery (RCA) ostial aneurysm in a patient with a prior Bentall operation presents unique technical challenges due to adhesions, altered root anatomy, and the presence of a composite...
Redo Operation for Patient with Coronary Artery Ostia 2
Repairing a right coronary artery (RCA) ostial aneurysm in a patient with a prior Bentall operation presents unique technical challenges due to adhesions, altered root anatomy, and the presence of a composite...
Pulmonary Artery Sarcoma Resection and RVOT Reconstruction with Homograft...
Pulmonary artery sarcoma resection with right ventricular outflow tract (RVOT) reconstruction using a homograft and Dacron graft represents one of the most technically demanding procedures in cardiothoracic...
Total Arch Debranching Technique for Hybrid in Zone 2
Arch debranching is a key component of hybrid total arch and ascending aorta replacement, allowing effective management of complex arch pathology while avoiding prolonged circulatory arrest. In this technique,...
Lungless Patient on VA Awaiting for Transplant
An on-pump veno-arterial (VA) ECMO strategy allows safe stabilization and preparation of a lung-less patient while awaiting immediate implantation of the recipient graft. Following bilateral pneumonectomy,...
Usage of Pericardial Patch for LA Back Table Reconstruction
The pericardial patch is a valuable and versatile material for pulmonary vein reconstruction during donor lung procurement and transplantation, particularly when the atrial cuff is short, damaged, or...
EVLP Priming and Preparation for Lung Transplant
A–Z of EVLPD Usage for Lung Recovery: Assessment begins with careful donor lung selection and baseline evaluation; Bronchoscopy is performed to clear secretions and inspect airways; Cannulation...
Robotic Right Upper Sleeve Resection and Azygus Flap
Robotic right upper sleeve lobectomy is an advanced minimally invasive thoracic procedure performed for centrally located right upper lobe tumors involving the bronchus, allowing oncologic resection while...
Top content
Simultaneous Heart and Liver Harvest with Just One Retrograde Cardioplegia
Novel technique of simultaneous heart and liver harvest with just one retrograde cardioplegia. This technique was officially reported by our group in IUMS rasool akram TPM department.
Heart Transplantation with Usage of Both Donor's and Recipient Hearts
Because of donor's heart being bicuspid, recepient heart root extracted and reimplantation done to donor's heart and final transplantation done with good result.
Management of Ascending Aorta Extensive Dissection with RCA Aneurysm
In this video we are going to show you how to manage valve preserving ascending aorta replacement and suspension and RCA aneurysm and CABG simultaneously.
Thoracoabdominal Aortic Aneurysm and Replacement with Branched Tubular...
Surgical video case: thoracoabdominal aortic aneurysm approached via thoracic and abdominal incision simultaneously and all visceral branches reimplanted.
Off Pump Pulmonary Embolectomy a New Paradigm in CV Surgery
Pulmonary embolectomy is a surgical procedure performed to remove blood clots, known as emboli, from the pulmonary arteries in the lungs. These clots typically originate from deep vein thrombosis (DVT)...
Subclavian to Carotid Bypass in Patient with Carotid Extensive Dissection...
Video case: one way for symptomatic carotid artery isolated dissection with extension to arch is subclavian to carotid by pass with IO brain oximetry and PSG in some cases who are asymptomatic gold standard...
How to Perform Easily Pulmonary Endarterectomy with TCA Bilaterally
Pulmonary endarterectomy is one important surgical technique for control of pulmonary hypertension in patients with CTEPH type one through three.
Complete Robotic CABG
Robotic CABG (Coronary Artery Bypass Grafting) is a minimally invasive surgical technique used to treat coronary artery disease. It involves using robotic arms controlled by a surgeon to perform the bypass...
Total Aortic Arch Replacement and Simultaneous Descending Thoracoabdominal...
Surgical video case: total aortic arch and simultaneous descending thoracic aorta replacement with just one operation.
Simultaneous Ascending Aorta Replacement and Coarctation Repair with...
In this video it is demonstrated how to replace ascending aorta aneurysm as well simultaneously replacing coarctation and f aorta with proximal to distal bypass this is novel versatile technique for all...
Transposition of Great Coronary Arteries Operation
Coronary arteries typically follow a benign course, facilitating the essential function of supplying oxygenated blood to the heart muscle. However, when pathological changes occur, such as atherosclerosis,...
Management of Patient with Tracheo Innominate Artery Fistula Post...
Video case: post tracheal resection gash bleeding from tracheal resection site and peristomal site undergone flap revision and innominate artery repair and bleeding control and advancement flap reapply.
Suction Pulmonary Embolectomy in Patient with Massive PTE
Suction pulmonary thromboembolectomy is a minimally invasive procedure used to treat acute pulmonary embolism (PE) by aspirating the emboli from the pulmonary arteries using a catheter-based suction device....
Post Complete Cardiac Death Organ Donation with Zeraatian Technique
Donation after cardiac death (DCD) is a method of organ transplantation where organs are retrieved from a deceased donor shortly after their heart has stopped beating. This differs from donation after...
Aortic Arch Replacement with new Antegrade Perfusion Technique
Surgical video case: antegrade aortic arch perfusion and complete replacement, by Sam Zeraatiannejaddavani Attending Professor of IUMS and CEO of Western Australia RMRC.
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