Samuel Horr

Interventional and structural heart cardiologist
Centennial Heart, Nashville, TN |
@clevelandclinic cardiology trained | @dukemedicine residency

[MyJSCAI @MyJSCAI]

🚨AVENTUS Trial Results presented at #SCAI2025

🔍 Key Findings: #AVENTUS #thrombectomy system safely & effectively treats intermediate-risk #PE — improving RV function, reducing clot burden, & preserving blood

➡️https://t.co/XI52fR2UoX

@saherssabri @SamHorrMD @wissamj123 @ATYounesMD @monteleoneMD @shishem

[Circulation @CircAHA]

#ACC25 #CircSimPub Two-year follow-up results of TRILUMINATE trial indicate significant reduction in tricuspid regurgitation severity & decreased HF hospitalization rates with tricuspid TEER compared to medical therapy. https://t.co/H9ef9xgLtt #AHAJournals @hahn_rt @tavrkapadia

[Samuel Horr @SamHorrMD]

@jamiemccabeMD It’s humbling how challenging this population can be. ARCTIC adds another option for this hard to treat group of patients. Congrats!

[Centennial Heart Cardiovascular Consultants @HeartCentennial]

Our physicians are proud to be part of a top-ranked cardiac program at TriStar Centennial - #1 in TN for cardiology for 2025 by Healthgrades and one of their top 100 hospitals for cardiac care, critical care, stroke care, and a top 50 program for vascular surgery.

[Ann Gage @AnnGageMD]

We’ve been waiting a long time for these results! FlowTriever makes people feel better, faster than EKOS. Also appears to be a safer device. No change in RV/LV ratio at 24H. Almost all endpoints no different at 30 days. @PERTConsortium @crfheart #tct2024 @SamHorrMD @ACCinTouch

[Jay Giri @jaygirimd]

Landmark PERSEVERE trial announced @escardio 2024

RCT for high risk massive PE: large bore thrombectomy vs standard of care.

Mortality 20-30% with standard of care

1 past RCT in this group with only 8 patients.

The “Golden Era of PE RCT” continues!

https://t.co/CWpUCqQz5n

[Samuel Horr @SamHorrMD]

@MSummersMD @AbbottCardio @sentarahealth @CardioNerds Strong work! Amazing case. 4D ice or all TEE guided?

[Samuel Horr @SamHorrMD]

@KPujdak @naderjo @AGIKinterv @PCRonline Wow nice save! Have never had a perf with Sion blue. The low tip weight makes it very safe .

[Centennial Heart Cardiovascular Consultants @HeartCentennial]

The 1st Impella ECP case in Tennessee was performed today by Centennial Heart physicians. This new device is a smaller, low profile design which should improve the safety and quality of care of patients who are at higher risk during coronary stenting procedures.  Congrats team!

[Samuel Horr @SamHorrMD]

@SachinGoelMD @DrMarthaGulati @CMichaelGibson @purviparwani @dr_benoy_n_shah @hvanspall @mmamas1973 @WilliamZoghbi @djc795 Multiple times per week . But better than 5pm.

[Jay Giri @jaygirimd]

🧵 @InariMedical FLAME trial (largest ever high risk PE study) presented today @ACCinTouch #ACC23 by Mitch Silver!

Details in this thread below

[Samuel Horr @SamHorrMD]

@SachinGoelMD @tavrkapadia @djc795 @GilbertTangMD @akcmahi @PedroMDMSc @adnanalkhouli @MCoylewright Agree that much of this is a game. Public reporting is good in theory but causes the problem to systemically underreport or under investigate. Reviewing registry data last week and 90th percentile for discharge time is 2-3 hrs post Tavr. Clearly there are problems.

[Alison L. Bailey, MD @a_l_bailey]

@cardiowiis discussing the epidemic of #PulmonaryEmbolism that is INCREASING post-COVID and new therapies available at @TNChapterACC meeting.
@SamHorrMD @timir_paul @DrJohnMcP @heart_jlj @AmitKeswaniMD

[Matt Wiisanen, MD, FSCAI, FACC @cardiowiis]

Off to a great start with @TNChapterACC. Talking about #physicianburnout with @EdwardFryMD. The problem is real. @a_l_bailey @SamHorrMD

[BostonSci Cardiology @BSCCardiology]

You’re invited! Join us for a #PROTECTEDTAVR webinar on Monday, November 14, 3-4 pm CST. Drs. @SamHorrMD and @KendraGrubb will discuss stroke in #TAVR, the role and future of cerebral protection, and case examples. Register today! https://t.co/kSQlTiOBo4

[Samuel Horr @SamHorrMD]

@matheenkhuddus @DrAmirKaki @rzakir12 @agtruesdell @mobitz @cathjockey72 @ajaykirtane @KopCardiologist @ESHLOF @jason_wollmuth @KhanjanShahMD @cardioPCImom @ekgpdx @EricSecemskyMD As an IC who loves imaging and a Bills fans I can agree with this entire post.

[Samuel Horr @SamHorrMD]

@SVRaoMD @vadurham @DCRINews @DukeHeartCenter Congratulations @SVRaoMD

[Dr. Gilbert Tang @GilbertTangMD]

SHORTCUT predictable base2tip split 2 EV leaflets to safely redo #TAVR. Will BASILICA be phased out? @CathElectroSurg @AdamGreenbaumMD @NimeshDesaiMD @igeorge1975 @tnazifMD @JasonFoerst @DvirDanny @azeemlatib @G_Tarantini01 @mirvatalasnag @barbanti_marco @didier_tchetche @djc795

[Samuel Horr @SamHorrMD]

@AntoniousAttall @tavrkapadia @djc795 @azeemlatib @Almanfi_Cardio @AmrGama00480068 @IvanHansonMD @kerrigjl Agree with above. Typically incomplete ring. Depends on size/rigidity/etc. can get good results but need to be ready for plug. When deploying ensure not biased into the gap in the ring (stay central). CT to determine angle and IJ or fem approach better

[Samuel Horr @SamHorrMD]

@menachem_j @AndrewJSauer @saranegrotto @nbwiggins @jamazurek Also might throw atenolol in the mix.

[Samuel Horr @SamHorrMD]

@menachem_j @AndrewJSauer @saranegrotto @nbwiggins @jamazurek Classic hospital course of Afib rvr to dilt gtt to shock to Ecmo. 🤦🏻‍♂️