Jiwon Kim, MD (@jiwonkimmd) 's Twitter Profile
Jiwon Kim, MD

@jiwonkimmd

Cardiologist, Director Cardiovascular Imaging Program, Clinical Scientist @WeillCornell @nyphospital Associate Editor @CircImaging

ID: 26965849

linkhttps://vivo.weill.cornell.edu/display/cwid-jik9027 calendar_today27-03-2009 07:03:50

366 Tweet

600 Followers

191 Following

CircImaging (@circimaging) 's Twitter Profile Photo

RV dysfunction is associated with reversible tissue substrate alterations including ischemia & linked to increased mortality risk in patients undergoing stress-CMR in the SCMR Registry Jiwon Kim, MD Jonathan Kochav, MD Krista Zachariah, MD @okhaliqueMD Dipan J. Shah, MD Chetan Shenoy ahajrnls.org/478NgOM

RV dysfunction is associated with reversible tissue substrate alterations including ischemia &amp; linked to increased mortality risk in patients undergoing stress-CMR in the <a href="/SCMR/">SCMR</a> Registry <a href="/JiwonKimMD/">Jiwon Kim, MD</a> <a href="/JKochav/">Jonathan Kochav, MD</a> <a href="/kzachariahmd/">Krista Zachariah, MD</a> @okhaliqueMD <a href="/DipanJShah/">Dipan J. Shah, MD</a> <a href="/cshenoy3/">Chetan Shenoy</a> ahajrnls.org/478NgOM
CircImaging (@circimaging) 's Twitter Profile Photo

Do you know the reduction of LV mass after AVR will be driven by "cellular compartment regression" or "extracellular regression"? Check out the new article in CircImaging below! #AHAJournals Jiwon Kim, MD Kaz Negishi@Cardiologist/ Heart Mafia ahajrnls.org/3BGPPfD

Do you know the reduction of LV mass after AVR will be driven by "cellular compartment regression" or "extracellular regression"?
Check out the new article in <a href="/CircImaging/">CircImaging</a> below!
#AHAJournals <a href="/JiwonKimMD/">Jiwon Kim, MD</a> <a href="/kaznegishi/">Kaz Negishi@Cardiologist/ Heart Mafia</a>
ahajrnls.org/3BGPPfD
American College of Cardiology (@accintouch) 's Twitter Profile Photo

#CardioSmart recently launched a 🆕 content hub on tricuspid regurgitation. The hub offers several resources, including a decision aid to help guide discussions between patients & clinicians. 👇 Download these tools for free & share them w/ your patients. bit.ly/49t0U08

#CardioSmart recently launched a 🆕 content hub on tricuspid regurgitation. The hub offers several resources, including a decision aid to help guide discussions between patients &amp; clinicians. 👇 Download these tools for free &amp; share them w/ your patients. bit.ly/49t0U08
radiologyireland (@radiologyirl) 's Twitter Profile Photo

IMRIM 2025 continues with the last am session-on Cardiovascular. Dr Darragh Halpenny, TUH, Dublin, moderated a thought-provoking panel: Prof Jonathon Leipsic, Univ of BC, Vancouver, (not pictured), Dr Jiwon Kim, Weill Cornell Medical Center, NY; Dr Nicola Johnston, RVH, Belfast.

IMRIM 2025 continues with the last am session-on Cardiovascular. Dr Darragh Halpenny, TUH, Dublin, moderated a thought-provoking panel: Prof Jonathon Leipsic,  Univ of BC, Vancouver, (not pictured), Dr Jiwon Kim, Weill Cornell Medical Center, NY; Dr Nicola Johnston, RVH, Belfast.
CircImaging (@circimaging) 's Twitter Profile Photo

Ever wonder what happens after you hit “submit”? Gain expert insights into the publishing process at CircImaging at “Behind the Scenes: Navigating Peer Review & Revisions” on Feb 12, 4PM ET. REGISTER: heart.zoom.us/webinar/regist… #AHAJournals #CardioTwitter Jiwon Kim, MD Kaz Negishi@Cardiologist/ Heart Mafia

Ever wonder what happens after you hit “submit”? Gain expert insights into the publishing process at <a href="/CircImaging/">CircImaging</a> at “Behind the Scenes: Navigating Peer Review &amp; Revisions” on Feb 12, 4PM ET.  REGISTER: heart.zoom.us/webinar/regist… #AHAJournals #CardioTwitter <a href="/JiwonKimMD/">Jiwon Kim, MD</a> <a href="/kaznegishi/">Kaz Negishi@Cardiologist/ Heart Mafia</a>
Jiwon Kim, MD (@jiwonkimmd) 's Twitter Profile Photo

Join us tomorrow for a behind-the-scenes look at the publishing process. Featuring: Drs. Robert Gropler (Editor-in-Chief), Fabien Hyafil (Associate Editor), Mahesh Vidula, Paco Bravo, Jonathan Bennett & Thomas Treibel CircImaging Hyafil Fabien Mahesh Vidula, MD Thomas Treibel Kaz Negishi@Cardiologist/ Heart Mafia

CircImaging (@circimaging) 's Twitter Profile Photo

In a cohort of 663 HCM patients, global native T1 & ECV independently predicted HF-related events—but not Sudden Cardiac Death when adjusted. Findings support T1 mapping as a prognostic tool for HF outcomes in HCM #HCM #WhyCMR Jiwon Kim, MD Kaz Negishi@Cardiologist/ Heart Mafia ahajrnls.org/42ZNE21

In a cohort of 663 HCM patients, global native T1 &amp; ECV independently predicted HF-related events—but not Sudden Cardiac Death when adjusted. Findings support T1 mapping as a prognostic tool for HF outcomes in HCM #HCM #WhyCMR <a href="/JiwonKimMD/">Jiwon Kim, MD</a> <a href="/kaznegishi/">Kaz Negishi@Cardiologist/ Heart Mafia</a>
ahajrnls.org/42ZNE21
American Heart Advocacy (@amheartadvocacy) 's Twitter Profile Photo

"...Groundbreaking medical research spurs scientific innovation, improves public health & creates new innovations that save & improve lives nationwide.” More about optimizing NIH’s role as an economic driver & global leader in biomedical research ➡️ newsroom.heart.org/news/a-strong-….

Enrique Garcia-Sayan, MD, FACC, FASE (@egarciasayan) 's Twitter Profile Photo

🔥 off the press: new American Society of Echocardiography guidelines for eval of R heart & pulm hypertension: 🔺New normative data 🔺Grading of severity and indexed values 🔺Advanced strain 🔺Multiparametric algorithm for PAH 👏Look forward to implementation in #EchoGuideApp ! 👉onlinejase.com/article/S0894-…

🔥 off the press: new <a href="/ASE360/">American Society of Echocardiography</a> guidelines for eval of R heart &amp; pulm hypertension:

🔺New normative data 
🔺Grading of severity and indexed values
🔺Advanced strain
🔺Multiparametric algorithm for PAH

👏Look forward to implementation in #EchoGuideApp !

👉onlinejase.com/article/S0894-…
Jiwon Kim, MD (@jiwonkimmd) 's Twitter Profile Photo

Excited to take on a new role as Associate Editor CircImaging! Looking forward to contributing to the advancement of cardiovascular imaging research alongside the esteemed editorial team.

NephroPOCUS (@nephrop) 's Twitter Profile Photo

Tricuspid regurgitation, right ventricular function, and renal congestion: a #cardiorenal 🔺 #POCUS #VExUS #Nephpearls 🔗 Front. Cardiovasc. Med. 2023 Doi: 10.3389/fcvm.2023.1255503

Tricuspid regurgitation, right ventricular function, and renal congestion: a #cardiorenal 🔺
#POCUS #VExUS #Nephpearls 
🔗 Front. Cardiovasc. Med. 2023
Doi: 10.3389/fcvm.2023.1255503
CircImaging (@circimaging) 's Twitter Profile Photo

3D echo improves TR severity grading vs. 2D, closely matching CMR. A new 5-class CMR grading scheme enhances multimodality assessment! @DoldiP #AHAJournals ahajrnls.org/4hQ2USN

3D echo improves TR severity grading vs. 2D, closely matching CMR. A new 5-class CMR grading scheme enhances multimodality assessment! @DoldiP #AHAJournals ahajrnls.org/4hQ2USN
Robert Zhang MD (@robertshiuzhang) 's Twitter Profile Photo

Indexed RV volumes can miss dilation, esp at extremes of body size. In Progress in Cardiovascular Diseases, we show that relative RV size (RV/LV volume ratio) improves detection of RV dilation & predicts outcomes🫀🏥🪦in PH. Jiwon Kim, MD Monica Mukherjee MD, MPH Annie Tsay Leandro Slipczuk 🔗sciencedirect.com/science/articl…

Indexed RV volumes can miss dilation, esp at extremes of body size. In <a href="/PCVDJournal/">Progress in Cardiovascular Diseases</a>, we show that relative RV size (RV/LV volume ratio) improves detection of RV dilation &amp; predicts outcomes🫀🏥🪦in PH. <a href="/JiwonKimMD/">Jiwon Kim, MD</a> <a href="/MMukherjeeMD/">Monica Mukherjee MD, MPH</a> <a href="/Tsay_What/">Annie Tsay</a> <a href="/CardioMDPhD/">Leandro Slipczuk</a> 
🔗sciencedirect.com/science/articl…
Echo Research and Practice (@echorespract) 's Twitter Profile Photo

Direct comparison of STE vs FT-CMR for RV strain: ✅ Strong correlation (r=0.81) 📈 Excellent detection of RV dysfunction (AUC 0.94) 💡 RV GLS outperformed TAPSE/S′ 🔍 Modalities complementary, not interchangeable Read the 2022 article here: ow.ly/7bgm50VGXJ3