Magnus Chun M.D.

Incoming GI Fellow @SunriseH_GME || IM PGY-3 @unlvmedicine || Fitness Enthusiast 🏋️🏊‍♂️🚴‍♂️🏃‍♂️ 🥾🎾🏓 || via @TulaneMedicine @coschoolofmines

[Magnus Chun M.D. @ChunMagnus]

Humbled and excited to be staying in Las Vegas for the next 3 years to complete my GI fellowship training @SunriseH_GME ! Thanks to my mentors @unlvmedicine for the immense support!💩

[Magnus Chun M.D. @ChunMagnus]

So proud of my team @unlvmedicine for this publication in Cleveland Clinic Journal of Medicine! A guide for PCPs on managing GI disorders in patients with diabetes!

https://t.co/lRJqFKc8De

[Magnus Chun M.D. @ChunMagnus]

@unlvmedicine Thank you for the amazing opportunity, honored to be a part of the @unlvmedicine family!

[Kirk Kerkorian School of Medicine at UNLV @unlvmedicine]

In a school full of prolific researchers, Dr. Magnus Chun clearly stands out as being one of our most highest-producing residents. Dr. Chun’s research seeks to advance patient care and achieve better health outcomes.

https://t.co/HW2wrLbdnV

[Magnus Chun M.D. @ChunMagnus]

Check out our new paper in @GastroPractical ! We compare different topical endoscopic hemostatic agents in GI bleeding. Thanks @DouglasAdlerMD for the mentorship!

👉 https://t.co/cNEFNbGYOH

[Renuka Verma MD @VRenuka33]

Grateful to my wonderful mentors and friends at unlv for making #acg2025 a big success and fun. @unlvmedicine @unlv

[Magnus Chun M.D. @ChunMagnus]

That’s a wrap for #ACG2025 - what an incredible experience learning, connecting, and being inspired by so many in the GI community! Thank you to my mentor @DarylRamai for some great tips on endoscopy techniques! Excited for what’s ahead as I look forward to the #Match2025! 💩🩺

[Magnus Chun M.D. @ChunMagnus]

It was great meeting you @WuLoneDragon !! Looking forward to seeing you at future GI conferences! Keep up the hard work on your research projects!

[Yizhong (Eugene) Wu, MD @WuLoneDragon]

#ACG is always an awesome opportunity to connect with future colleagues. This year at #ACG2025 I was able to link up with @ChunMagnus!

[Daryl Ramai @DarylRamai]

🌟 Nothing beats the spark in a resident’s eyes 😁 when they hold the endoscope for the first time!

Proud to be part of the ACG Faculty, teaching the science of endoscopy to the next generation of GI leaders ���

Join us at #ACG2025—hands-on training, expert guidance, and unforgettable moments!

[Magnus Chun M.D. @ChunMagnus]

Thank you @drfolamay and Dr. Swei for the incredible guidance and fun at the hands-on endoscopy session! Had a great time learning about endoscopic techniques with my fellow colleagues!

@AmCollegeGastro
#ACG2025

[Magnus Chun M.D. @ChunMagnus]

Day 1 of ACG ✅
So grateful to be able to present my research and lucky to have mentors and co-residents who support me! Happy to receive the outstanding poster presenter award!
@AmCollegeGastro
#ACG2025

[Daryl Ramai @DarylRamai]

🔬 New Insights on Preventing Esophageal Strictures After ESD

Endoscopic submucosal dissection (ESD) is a powerful tool for removing gastrointestinal neoplasms — but postoperative esophageal stenosis (PES) remains one of its most challenging complications.

💡 Our latest SRMA (16 studies, 1,056 patients) shows that steroid administration significantly reduces PES rates and decreases the need for endoscopic balloon dilatation (EBD) — all without increasing adverse events.

📊 Key takeaways:
📉 PES risk reduced with steroids (OR = 0.36).
🔄 Fewer EBD sessions were required (MD = −1.20).
💉 Systemic steroids outperformed local steroids
💊 Prednisolone more effective than triamcinolone
⏱️ Timing of administration did not affect outcomes

✅ Bottom line: Steroid therapy is a safe and effective strategy to prevent PES after ESD, with systemic prednisolone showing the greatest clinical benefit.

🔗https://t.co/bcOgaRx05c

[Magnus Chun M.D. @ChunMagnus]

Grateful for our new publication in the Journal of Clinical Gastroenterology! Happy to share that steroids are effective in preventing esophageal stenosis after ESD!

Thanks @sneh_sonaiya @ZanFerrin @DarylRamai @DouglasAdlerMD for the great teamwork!

👉 https://t.co/nuB4X2wMqZ

[Magnus Chun M.D. @ChunMagnus]

Honored to present my internal medicine senior grand rounds today! I loved teaching residents how to do research and why research is important in residency!

Grateful for @unlvmedicine and @VManneMD for the support!

[Magnus Chun M.D. @ChunMagnus]

@DarylRamai @AmerGastroAssn @AmCollegeGastro @ASGEendoscopy @UofUHealth @KByrneGastroMD @DouglasAdlerMD @MetabolicEndo @HealioGastro Congrats Daryl! So excited for you!

[Magnus Chun M.D. @ChunMagnus]

@WuLoneDragon @GastroPractical @DouglasAdlerMD Thank you! I’m glad to hear that!

[Magnus Chun M.D. @ChunMagnus]

Proud of our new paper in @GastroPractical! We compare EUS-FNA with ROSE vs EUS-FNB with MOSE. The decision should be guided by hospital resources, endoscopist preference, and need for immediate evaluation. Thank you @DouglasAdlerMD for the mentorship!

👉https://t.co/oywBcQYaT9

[Magnus Chun M.D. @ChunMagnus]

@sneh_sonaiya @unlvmedicine Thank you @sneh_sonaiya !

[Magnus Chun M.D. @ChunMagnus]

Submitted my #GIFellowship application - can't stomach the excitement! Interests include translating research to outcomes-based care! Grateful for @unlvmedicine, co-residents, fellows, and mentors who have supported me! Excited to connect with programs and applicants! #GITwitter

[Magnus Chun M.D. @ChunMagnus]

@AlaAbdallah_md @unlvmedicine Thank you @AlaAbdallah_md !

[Magnus Chun M.D. @ChunMagnus]

@clivejmiranda @unlvmedicine Thank you @clivejmiranda !!