Archives

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Mitral valve replacement and AV groove ruptured

Patient with Mitral Stenosis and Severe LA enlargement but unfortunately Small LV cavity undergone MVR by on of my junior colleagues post operative phase in ICU with arrest and bleeding..

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Single incision pulmonary embolectomy

Single incision pulmonary trunc and LPA and RPA and RA embolectomy in patient with femoral FX and subdural hematoma. Bicaval and total inflow technique and cardioplegia administration.   [gallery ids="19474"] Dr.Sam..

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Heart transplantation all steps: patient with severe profound heart failure

This video is all steps of heart transplantation in patient with severe profound heart failure including failed heart extraction and orthotopic transplantation.  Dr.Sam Zeraatian Nejad Davani, CEO of rockingham medical..

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Tricuspid Valve Vegetative Endocarditis

Zeraatian's Off Pump Technique of Tricuspid Valve Vegetative Endocarditis due to profound Sepsis and Thrombocytopenia undergone total inflow occlusion without pump neither heparin TV excision done as well as mass...

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Huge Right Ventricle mass

Patient with severe dyspnea and chest pain undergone TTE and CMR which confirmed presence of huge RV mass with relation to both LV as well as RV undergone mass resection..

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Antegrade classic technique of heart harvest without arch isolation

Step by Step Heart harvest from A to Z by Dr.Sam Zeraatian Nejad Davani CEO of ADKWA and Zargham Hossein Ahmadi Tafti with antegrade technique without arch isolation. [playlist ids="19196"]..

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Pus filled pericardial effusion

Pus filled pericardial effusion in patient with history if kidney transplantation and under immunosuppressive drugs came with sepsis undergone Ant. Lat. thoracotomy pus evacuation and pericardial irrigation. [gallery ids="19180"] Dr.Sam..

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Pancarditis specially involving right heart site with mucormycosis after covid 19

A case of after covid 19 pancarditis specially involving right heart site with mucormycosis which us really really rare within heart undergone bicaval total inflow cannulation and valve extraction postoperative..

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Retrograde expansion of lung tumor

As you can see within CT scan cliches there exist extensive LT lower lobe tumor if the lung with pathology in concordance with SCC with retrograde extension into left atrial..

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Marfan syndrome and ascending aorta aneurysm

Patient with Marfan syndrome and ascending aorta aneurysm undergone full root replacement and simultaneous mitral valve replacement with good post operative course as you can see shape of aneurysm is..

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Thoracoabdominal aneurysm and mesenteric ischemia

Patient with extensive thoracoabdominal aneurysm and mesenteric ischemia undergone bowel resection and descending abdominal aorta aortoplasty with good post op course and hemodynamic. [gallery ids="19022,19025,19028,19031,19034,19037,19040,19043,19046,19049,19052,19055,19058,19061"] Dr.Sam Zeraatian Nejad Davani, CEO..

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Huge anterior mediastinal mass and compression effect on RV

Patient with huge anterior mediastinal mass and compression effect on RV undergone complete removal you can also see CT of the patient. Operation with classic sternotony and arch vessels control..

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Tumoral encasement of LT pulmonary artery

Patient with tumoral encasement of LT pulmonary artery undergone resection of pulmonary artery and bypass with tubular graft with good post operative course. [gallery ids="18884,18887,18890,18893,18896,18899,18902,18905,18908"]   Dr.Sam Zeraatian Nejad Davani,..

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Huge and mediastinal mass with pathophysiology of constrictive pericarditis

Patient with Covid 19 and huge and mediastinal mass with pathophysiology of constrictive pericarditis undergone complete pericardiectomy and mass sent for pathology.  Dr.Sam Zeraatian Nejad Davani, CEO of rockingham medical..

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Pulmonary embolism

Patient with pulmonary embolism and classic two incision technique one in RPA and one in MPA bicaval technique and total inflow occlusion and CP administration via root aortic without usage..

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RPA and RT lung injury happened undergone complete repair with off pump technique

Patient with ESRD and necessity of catheter for dialysis at the time of cath insertion SVC as well as RPA and RT lung injury happened undergone complete repair with off..

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Thoracoabdominal dissected aneurysm and clamp apply and spinal protection

Technique of left heart bypass from left pulmonary vein adjacent to left atrial auricle in to the femoral artery for patient with thoracoabdominal dissected aneurysm and clamp apply and spinal..

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Pulmonary Valve Replacement and bovine pericardial patch outlet reconstruction

Patient with Pulmonary stenosis and pulmonary insufficiency undergone PVR and bovine pericardial patch outlet reconstruction.   Dr.Sam Zeraatian Nejad Davani, CEO of rockingham medical research ADKWA center as well as..

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Mini sternotomy Aortic valve repair in patient with Severe AI

Patient with MS and MR and MVR with cardiamed valve. Dr.Sam Zeraatian Nejad Davani, CEO of rockingham medical research ADKWA center as well as Head of IUMS transplant and cardiovascular..

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Heart transplantation anastomoses and their respective sites

Final form of Heart transplantation anastomoses and their respective sites. [playlist ids="18743"] Dr.Sam Zeraatian Nejad Davani, CEO of rockingham medical research ADKWA center as well as Head of IUMS transplant..

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Heart transplant : RV training protocol during weaning off from CPB

RV training protocol during weaning off from CPB in heart transplant patients in order to impede further subendocardial ischemia. Really appreciate all of my colleagues!!  Dr.Sam Zeraatian Nejad Davani, CEO..

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Heart protection in postoperative phase

Alternative way for RV protection in postoperative phase and patient with RV failure.  Dr.Sam Zeraatian Nejad Davani, CEO of rockingham medical research ADKWA center as well as Head of IUMS..

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Huge interatrial septal mass with extension to SVC and IVC

Huge interatrial septal mass with extension to SVC and IVC , firm consistency undergone complete resection and defect site reconstruction with pericardial patch pathology in favour if sarcoma in W/U..

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Heart transplantation (Dr Zeraatian)

A to Z steps of Heart transplantation. Dr.Sam Zeraatian Nejad Davani, CEO of rockingham medical research ADKWA center as well as Head of IUMS transplant and cardiovascular surgery department.  ..

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MVR bacterial endocarditis and thrombosis and LAA closure and clot evacuation and AF ablation

Patient with Covid 19 and bacterial endocarditis and thrombosis undergone MVR with biological valve new generation and LAA closure and clot evacuation and AF ablation with MAZE. [playlist ids="18638"]  ..

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Heart harvest transplantation

Heart harvest transplantation. [playlist ids="18529"] Dr.Sam Zeraatian Nejad Davani, CEO of rockingham medical research ADKWA center as well as Head of IUMS transplant and cardiovascular surgery department.      ..

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Pus filled pericardial effusion and TTE and TEE and heart cath

Patient with pus filled pericardial effusion and TTE and TEE and heart cath. Compatible with constrictive pericarditis undergone complete bilateral pericardiectomy and mediastinal toilet with copious amounts of water.  Dr.Sam..

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Tricuspid valve bacterial endocarditis and sepsis as well as covid 19 infection

Patient with severe tricuspid valve bacterial endocarditis and sepsis as well as covid 19 infection undergone off pump valve excision and valve rudimentary repair as well as RA closure choking..

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Left Ventricle Clot

Patient with twice previous CABG and stent with Covid 19 vaccine showed LV clot formation due to contraindication to heparin as a result of recent haemorrhage CVA undergone off pump..

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Biological Valve implanted in the aortic position

Biological Valve implanted in the aortic position in patient with severe AS and BAV. [playlist ids="18404"] Dr.Sam Zeraatian Nejad Davani, CEO of rockingham medical research ADKWA center as well as..

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