Ryan Ellis

Surgical Oncologist and HPB Surgeon @IU_Health | Health services researcher focused on access to cancer care and pragmatic clinical trials | Tweets are my own

[Annals of Surgery @AnnalsofSurgery]

In a meta-analysis of pancreatoduodenectomy, broader antibiotic prophylaxis was associated with fewer infectious complications, suggesting broader coverage may represent a potential new standard. https://t.co/GSATKOclr7

[Ryan Ellis @RyanEllisMD]

@FlavioRochaMD @HenryPittMD @AHPBA Data piling up showing improved infectious outcomes with extended prophylaxis in patients with preop stents in place - subject of upcoming NSQIP-based randomized trial! Discussion tomorrow in HPB Collaborative session @AHPBA #AHPBA26

[Ryan Ellis @RyanEllisMD]

@cchildersmd @TheNotoriousHPB @FlavioRochaMD @HenryPittMD @AHPBA Totally agree. The first NSQIP-based trial showing reduced SSI with standard periop pip-tazo included both stented and unstented patients, but extended prophylaxis should be likely target high-risk cases (e.g., longstanding preop stent). Trial studying this coming soon!

[Ryan Ellis @RyanEllisMD]

Had a great time! Thanks @HalletJulie and @PatricioPolanc0 for the invite and expert podcast guidance!

[Julie Hallet @HalletJulie]

🚨 #AHPBA2025 recap🎙️

Missed the meeting? Spent time at the beach🏖️? Too many sessions to pick from?

Get your update in 🆕 #SurgOncToday with @RyanEllisMD & @michael_lidsky: HAIP⛽️, locally advanced PDAC, PNETs, NSQIP & more!

🔗https://t.co/fbnNInsKFC

[Julie Hallet @HalletJulie]

With #AHPBA2025 & #SSO2025 back to back, we had a chance to recap AHPBA during live #SurgOncToday podcast 🎙️recording in Tampa Bay🌴

Thanks @michael_lidsky and @RyanEllisMD for reviewing top studies presented in Miami! HAIP, pancreas cancer, POPF, ablation & more. Stay tuned!🎧

[Qais AbuHasan @QaisAbuHasan]

Our @kristen_kaiser1 crushed another talk this morning on the use of large language models (LLMs) in clinical decision support at #ASC2025

@AcademicSurgery @IU_SOQIC @IU_Surgery @RyanEllisMD @kbilimoria

[Ryan Ellis @RyanEllisMD]

Second year @IU_SOQIC research resident @JacksonBaril presenting work on the impact of surgeon-scrub tech familiarity on operative time and costs. Great job representing @IU_Surgery in the #ASC2025 Clinical Outcomes Plenary session!

[Julie Hallet @HalletJulie]

Get ready for your 2024 HPB Wrapped!🎁

🎙️ Coming in December!
#SurgOncToday podcast will cover the🔝 10 studies in HPB surgical oncology
🔹Vaccine therapy
🔹Neoadjuvant for PDAC
🔹Adjuvant for IPMN
🔹TXA
🔹PRRT for PNETs
🔹Drains!
🔹MRI for CRLM
🔹Transplant for CRLM
& more!

[Paul Karanicolas @PaulKaranicolas]

Thanks to all the amazing patients, surgeons, and researchers who made this trial possible.

TXA did not reduce bleeding or blood transfusion but increased periop complications after liver resection.

⁦@JAMA_current⁩ https://t.co/Fi3k9gNxvj

[Karl Bilimoria @kbilimoria]

Year 13 of the annual SOQIC BBQ for our research team! Beautiful day and loved seeing everyone together. Great fun to have some of the Chicago folks come down and hang with our Indy team. (Always forget to take enough pics) @IU_Surgery @IU_SOQIC @Regenstrief

[Indiana Surgery -Indiana Univ School of Medicine @IU_Surgery]

⭐️Coming Soon to IU Surgery and @IU_SOQIC in October!

Help us welcome:

➡️Cary Schlick, MD, MS (@CarySchlick)

👩⚕️ Dr. Schlick comes to us from @MSKCancerCenter

🏥Dr. Schlick is a health services and outcomes researcher with areas of focus in optimizing healthcare delivery utilizing quality improvement methodology and in surgical education.

We can't wait for you to join us!

#IUSurgery #IUSurgeryResearch #SOQIC

[Signe Braafladt MD @SigneBraafladt]

Great presentation by Dr @JacksonBaril on the rate of upstaging of clinical T2N0 gastric cancer and the implications on treatment sequencing. Engaging discussion on how to interpret and apply these findings at #CSA2024 @IU_Surgery @IU_SOQIC @RyanEllisMD

[Annals of Surgical Oncology @AnnSurgOncol]

FEBRUARY ISSUE: #HepaticArteryInfusionChemotherapy: A Quality Framework. #colorectallivermetastases https://t.co/NeQRcPNOKP @SocSurgOnc

[Michael Lidsky, MD, FACS @michael_lidsky]

Herculean effort by so many to get this important + very timely trial activated. #EA2222 will answer a critical question for oncologists, and most importantly for patients. #HAI #HAIconsortium @eaonc @NCICTEP_ClinRes @colontown @FightCRC @MichaelDAngeli2 @AndreaCercek @skmaithel

[Society of Surgical Oncology @SocSurgOnc]

Join Surgical Oncology experts on October 16 as they discuss and provide their insights on unique and challenging Hepato-Pancreato-Biliary (HPB) cases.
Register Now: https://t.co/obnRG7P00Q

[Ryan Ellis @RyanEllisMD]

@EllisMD2020 @BehindTheKnife @ClevelandClinic @CCFSurgery @MikeRosenMD Looking forward to years of similar clarifications…maybe we should both just go by our middle names? 😆

[Ryan Ellis @RyanEllisMD]

@kbilimoria @rpmerkow @TonyYangMD @YueyungHu @DrAGonzMD @IU_Surgery @IU_SOQIC @NMSurgery @purplesurg

[Ryan Ellis @RyanEllisMD]

Threw my hat into the ring for the @AcademicSurgery Clinical and Health Services Committee! The AAS has been key to my own development, and I’d be thrilled to contribute to the continued growth of the organization. Would appreciate your vote! #ElectMyAAS

https://t.co/vFGzLsDQrz

[Karl Bilimoria @kbilimoria]

You know you made a good choice when the Vice President of the ⁦@AmBdSurg (⁩@jmellinger58⁩) calls out the work of our new faculty member in his talk & uses HER slides - and it’s only her 3rd day as faculty! Glad you are here, ⁦@AmyHolmstromMD⁩! ⁦@IU_Surgery⁩

[Indiana Surgery -Indiana Univ School of Medicine @IU_Surgery]

Welcome to IU Surgery, Amy Holmstrom, MD!
[@AmyHolmstromMD]
Quick facts:
👉FEL: @WeillCornell
👉Assistant Professor of Clinical Surgery in General Surgery focused on MIS
👉Research Focus: Surgical education with a focus on autonomy and assessment
Learn more: https://t.co/8XfKyBWnEZ
#IUSurgery #IUGeneralSurgery