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Marianna Castellanos Profile
Marianna Castellanos

@Mariannabcf

Followers
517
Following
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150
Statuses
12K

MD @unisabana | Pediatrics resident @MontefiorePeds | Former Neonatology Research Fellow @BIDMCneo

Joined April 2010
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@cabanam
Michael Cabana, MD
12 days
@BGoilav @MontefiorePeds @nytimes Congratulations to second-year resident, Marianna B. Castellanos, MD, who was first author of this paper re: #children & #SNAP. @i_jsmiles @MontefiorePeds @DrFerdowsi @haroldpollack @SuzettePediMD @ianpaulmd #PedsMatch2025 @SBraganzaMD @Dr_ScottK @psyd https://t.co/ijsU9vOxTl
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@cabanam
Michael Cabana, MD
5 months
Welcome to our new #pediatrics interns at the Children’s Hospital at Montefiore (#CHAM)! @MontefiorePeds @EinsteinMed @RFK_Center #CHAMily @SuzettePediMD @DrFerdowsi @AudreyUongMD @LaurenTRothMD
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@Mariannabcf
Marianna Castellanos
1 year
I’m beyond thankful to be part of this amazing group. Thank you for being the best mentor!
@JohnZupancic
John Zupancic
1 year
Wrapping up at #EAPS2024 @EAPSCongress @ESPR_ESN I couldn’t be more grateful to be collaborating with this group of curious, committed, compassionate clinician investigators @BIDMCneo @HaySusanne @BrianKingNeo @Mariannabcf @DrArzaga
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@EBNEO
Evidence-Based Neo
1 year
.@Mariannabcf presents data from the NeoCanon database evaluating sample sizes in neonatal clinical trials #eaps2024 #neotwitter Over 2,500 trials included, median sample size was 79. >50% had a sample size <100.
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@JohnZupancic
John Zupancic
1 year
@Mariannabcf from @MontefioreNYC and @BIDMCneo presents enrolment data across more than 2500 neonatology RCTs through 2017: median sample size in non-cluster trials only 79 patients. @HaySusanne @BrianKingNeo @DrArzaga @MariaMouraoMD #EAPS2024 @EAPSCongress @ESPR_ESN
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@Mariannabcf
Marianna Castellanos
1 year
And we couldn’t be more thankful for our amazing mentors! @JohnZupancic @HelenIvy2015
@JohnZupancic
John Zupancic
1 year
So proud of recent @BIDMCneo research fellows @Mariannabcf and Adrian Baca, and current research coordinator @RhysAJohnstone, who presented their projects on equity in neonatology research consent, and funding trends in neonatology RCTs @AAPneonatal #AAP2024. Reminding us that
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@MariaCorinaYA
María Corina Machado
1 year
Así es, señor Presidente Petro, y el pueblo de Venezuela ya decidió. Hoy, esto lo sabemos todos los venezolanos y el mundo entero, y puede constatarse acta de votación, por acta de votación aquí: https://t.co/d8hwzkSEps
@petrogustavo
Gustavo Petro
1 year
No es un gobierno extranjero el que debe decidir quién es el presidente de Venezuela. Es a las venezolanos a quienes corresponde llegar a un acuerdo político para que cese la violencia en su país y establecer la forma transparente como se pueda adelantar un escrutinio con
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@Mariannabcf
Marianna Castellanos
2 years
NYC here we come! @MontefiorePeds Forever grateful to my family, friends, mentors and everyone that supported me during this journey! @IRI_program @IAivasovsky @BIDMCneo
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@IAivasovsky
Ivan C Aivasovsky MD
2 years
After a long road, we couples-matched and will be moving to NYC! #Match2024 #MedX #MedTwitter
@IAivasovsky
Ivan C Aivasovsky MD
2 years
Quick update: We're done with the interviews! #MedX #MedTwitter #Match2024
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@IRI_program
International Research Initiative
2 years
Congratulations to our IRI alumni for an incredibly successful Match 2024. 🎉#Match2024 We are extremely proud of your hard work and achievements 💪🏆. Meet these superstar future residents.
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@Mariannabcf
Marianna Castellanos
2 years
Wow!! So proud of you!
@EmilianoGarzaMD
Emiliano Garza-Frias
2 years
I cannot think of a better way to conclude this amazing year than by being honored with an RSNA Trainee Research Award. Special thanks to my incredible mentors, Dr. Mannudeep Kalra and Dr. Subba Digumarthy, who have been my role models during my time at @MGHImaging
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@Mariannabcf
Marianna Castellanos
2 years
So proud to have Dr. Ore as our PD in the @IRI_program!
@BIDMCSurgery
BIDMC Department of Surgery
2 years
Congratulating Dr. Ana Sofia Ore Carranza on being a recipient of the 2023 Equity, Social Justice, and Advocacy Award at HMS and HSDM! @HMS_DICP #BIDMC #HMS #HSDM #ESJAAward
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@IAivasovsky
Ivan C Aivasovsky MD
2 years
Kicking off October and the #IMedicine #Match2024 interview season strong by presenting my work to our @HemeThrombBIDMC team! Thanks to everyone for their feedback and to @ASchmaier for the constant support and guidance! Let's keep pushing! #MedTwitter #MedX
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@harvardmed
Harvard Medical School
2 years
Research pitted ChatGPT against the neonatal-perinatal board exam required for practicing pediatricians specializing in the period just before and after birth. The AI got 46% correct.
Tweet card summary image
news.harvard.edu
Board exam for pediatric specialty stumps ChatGPT, at least in some areas.
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@Mariannabcf
Marianna Castellanos
2 years
Officially ECFMG certified! It was a long run but totally worth it. Next step➡️ #match2024 And shoutout to the best company for this journey @IAivasovsky @lorerincones - couldn’t have done it without you!
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@Mariannabcf
Marianna Castellanos
2 years
I’m so glad that I get to share this ride with you!
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@StanfordNeo
Stanford Neonatology
3 years
The @FccTaskforce is hosting their latest webinar this week focused on family engagement and quality improvement work. Tune in May 11, 11 a.m. to 12:30 p.m. PT. To register, scan the QR code below or visit: https://t.co/ai7VyPngj4
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@Mariannabcf
Marianna Castellanos
3 years
Wow!! Congrats Emiliano!
@EmilianoGarzaMD
Emiliano Garza-Frias
3 years
I am very honored that our abstract won the Gold Merit Award for Quality and Safety at the 100th American College of Radiology meeting. #ACR2023 #ACR100
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