Ata Doost, MD

Interventional and Structural Cardiologist

[Ata Doost, MD @ata_doost]

https://t.co/XduQ968Fez

[Ata Doost, MD @ata_doost]

https://t.co/2nQbvDB7hx

[Ata Doost, MD @ata_doost]

We had the honor of hosting Dr. #MoodyMakar from Cedars-Sinai, LA, at #MacquarieUniversityHospital.
#AbbottTriClip procedure with outstanding results on a 75-year-old woman with very severe functional TR, treated with 2 XTW clips, only mild residual TR.

[Ata Doost, MD @ata_doost]

It is an honour to be awarded Fellowship of the European Society of Cardiology. Grateful for this recognition and excited to continue contributing to the field of cardiology. #ESC

[Ata Doost, MD @ata_doost]

Another epic structural day at #MacquarieUniversityHospital!
5 TAVIs #Sapien, #Navitor)
1 #Amplatzer ASD
1 #Amplatzer PFO
1 #MitraClip
All resulting in fantastic outcomes.
A huge thank you to the incredible cath lab staff and anaesthetic team for their dedication and expertise!

[Ata Doost, MD @ata_doost]

Incredible day at #MacquarieUniversityHospital
7 structural cases from 8 AM to 5 PM:
✅ 5 TAVI (4 #Navitor 1 #Sapien)
✅ 1 LAAO (#Amulet)
✅ 1 PFO closure (#Amplatzer)
Huge appreciation to our cath lab and anaesthetic teams for their efficiency and seamless patient turnover.

[Ata Doost, MD @ata_doost]

What an amazing final structural day of 2024 #MacquarieUniversityHospital: 6 TAVIs (3 #Navitor & 3 #Sapien), 5 #Sentinel, & 2 PFO closures (#Amplatzer) — all completed from 8 AM to 4 PM.Huge thanks to amazing team for outstanding efforts and to the hospital executives for support

[Ata Doost, MD @ata_doost]

What an incredible week #MacquarieUniversityHospital!
2 TAVIs #AbbottNavitorVision & #SentinelCEB
1 #AbbottMitraClip for dMR
2 #AbbottTriClip cases
A huge thank you to the amazing team #StephenWorthley, #KaleabAsrress, #MehdiEskandari—and everyone who made this possible.

[Ata Doost, MD @ata_doost]

PCR Alfieri course #OspedaleSanRaffaele, and pleasure of meeting the legendary #OttavioAlfieri & #FrancescoMaisano. Inspiring to learn from their expertise in percutaneous treatment of mitral and tricuspid valves, visit beautiful Milan, Grateful for the invaluable experience!

[Ata Doost, MD @ata_doost]

79-year-old admitted with heart failure, severe MR due to a flail posterior mitral leaflet, has normal coronary arteries, and no other valvular diseases. Successfully treated using #Abbott #MitraClip XTW and XTR, trivial residual regurgitation and a mean gradient of 2 mmHg.

[Ata Doost, MD @ata_doost]

An incredible day of teamwork at #MacquarieUniversityHospital! 7:30 am start to just before 3 pm, 6 TAVIs - 4 #Navitor and 2 #Sapien, with 3 #Sentinel, and one valve-in-valve TAVI. Proud of the team’s dedication and excellence in delivering top-notch cardiac care!

[JACC Journals @JACCJournals]

How should pulmonary #hypertension (PH) inform degenerative mitral regurgitation (MR) management? #JACCIMG provides new PH thresholds for impact on mortality in #cvVHD MR. https://t.co/9AsLXDR05m

#vhdMR @sarano_maurice @EssayaghBen

[Ata Doost, MD @ata_doost]

"An incredible day at #MacquarieUniversityHospital! Fantastic teamwork, 1 MitraClip procedure #Abbott and 4 TAVIs using #Sapien, #Evolut, and #Navitor—3 with #Sentinel—wrapping up by 3 PM. Proud of this amazing team! #StephenWorthely #KaleabAsrress #MichaelWilson #DennisWang

[Ata Doost, MD @ata_doost]

90 yo severe AS, admitted for TAVI workup. Developed hypotension, pneumonia, and new severe LV systolic dysfunction, suggestive of Takotsubo Cardiomyopathy LVEF ~25%, required vasopressors within hours, urgent TAVI #Navitor same day. Within 18 hours, no hemodynamic support.

[Ata Doost, MD @ata_doost]

An incredible week of structural interventions #MacquarieUniversityHospital! Last week, 3 TAVI, today 5 TAVI with a combined mitral TEER and LAA closure. 81-year-old LVEF 25%, severe functional MR, GI bleeding, AF. Started with #AbbottMitraClip NTW+NT, followed by #Abbott Amulet.

[Ata Doost, MD @ata_doost]

84-year-old severe AS, AF, high bleeding risk. TAVI with 29mm Navitor&LAAO with 25 mm Amulet in single procedure. 3 hours post-op, chest pain and hypotension. Imaging revealed late migration of THV above annulus, snared the migrated Navitor and deployed the second Navitor.

[Ata Doost, MD @ata_doost]

@DrMattRyan @NIHRresearch @divaka_perera @UKheartresearch @kingscardio @GSTTnhs @SaadEzad @drkogallagher @hollymorgs @DrHaseebRahman1 @mattlkw @K_DeSilva @achir76 @sohaibnazir @kingsmedicine @GSTTresearch Congratulations 🙌

[Ata Doost, MD @ata_doost]

We've had an exciting fortnight at Macquarie University Hospital! 6 TAVIs—3 #Sapien and 3 #Navitor and 2 #MitraClip.
One interesting case, severe AS and a healed VSD. To minimise risk of rupture, we chose to implant a Navitor valve. fantastic result, no PVL / mean PG of 1 mmHg.

[Ata Doost, MD @ata_doost]

Role of Ultrasound-Based Therapies in Cardiovascular Diseases https://t.co/NARytwyWFY

A practical overview of therapeutic ultrasound in cardiovascular conditions, myocardial ischemia, arrhythmia, hypertension, valvular disease and clot lysis.

[Ata Doost, MD @ata_doost]

Another incredible week at #MacquarieUniversityHospital! We successfully performed 5 TAVIs (#Navitor and #Sapien) and celebrated the first #TricValve (#BioExcel) implantation in Sydney, NSW. #KaleabAsrress #MichaelVallely #DavidDSilva #MalcolmAnastasius #StephenWorthley