Georgios Polychronidis (@ypolychronidis) 's Twitter Profile
Georgios Polychronidis

@ypolychronidis

Surgeon with an interest in clinical epi/causal inference currently @HarvardEpi @HarvardChanSPH and @MGHmedicine from @uniklinik_hd.RT≠endorsement

ID: 95411633

calendar_today08-12-2009 12:35:39

810 Tweet

291 Followers

581 Following

BJS (@bjsurgery) 's Twitter Profile Photo

📢 It's that time of year again! 🤝 We are now recruiting the next intake of Editor Assistants to join the editorial teams of BJS and BJS Open 📆 Deadline for applications is 30th April 2024 🙌 Reposts would be greatly appreciated! 😷 Find out about more about this exciting

📢 It's that time of year again!

🤝 We are now recruiting the next intake of Editor Assistants to join the editorial teams of BJS and <a href="/BjsOpen/">BJS Open</a> 

📆 Deadline for applications is 30th April 2024

🙌 Reposts would be greatly appreciated!

😷 Find out about more about this exciting
Ron Barbosa MD FACS (@rbarbosa91) 's Twitter Profile Photo

Historic surgical "I have a comment..." moment: Richard Cattell's comment on a presentation at the Southern Surgical in 1952 in which he described what would later become known as the "Cattell-Braasch" maneuver when it was finally published in 1960, some *8 years* later. 🧐

Historic surgical "I have a comment..." moment:

Richard Cattell's comment on a presentation at the Southern Surgical in 1952 in which he described what would later become known as the "Cattell-Braasch" maneuver when it was finally published in 1960, some *8 years* later. 🧐
Thomas Hank, MD (@thomashankmd) 's Twitter Profile Photo

Sharing our Heidelberg experience on modified Appleby procedure #IHPBA2024 #Capetown 🇿🇦 Heidelberg Pancreatic Surgery (HPS) Mohammed Al-Saeedi Pre-operative 3 phases CT ✔️ Early determination of applicability of Appleby ✔️ Intraoperative Flow metry of liver perfusion ✔️ -> Modified Appleby is safe 👌🏻

Sharing our Heidelberg experience on modified Appleby procedure #IHPBA2024 #Capetown 🇿🇦 <a href="/surgery_hps/">Heidelberg Pancreatic Surgery (HPS)</a> <a href="/Mo_Saeedi_Surg/">Mohammed Al-Saeedi</a> 

Pre-operative 3 phases CT ✔️
Early determination of applicability of Appleby ✔️
Intraoperative Flow metry of liver perfusion ✔️

-&gt; Modified Appleby is safe 👌🏻
CAUSALab (@causalab) 's Twitter Profile Photo

Don't miss out! CAUSALab has partnered w/@CEMFIsumschool for a NEW course taught by Miguel Hernán. Course: Causal Inference for Health and Social Scientists Date: 8/26-8/30 Location: Madrid, Spain Applications due June 14, 2024! Learn more + apply: cemfi.es/programs/css/c…

Don't miss out! 

<a href="/CAUSALab/">CAUSALab</a> has partnered w/@CEMFIsumschool
for a NEW course taught by <a href="/_MiguelHernan/">Miguel Hernán</a>. 

Course: Causal Inference for Health and Social Scientists
Date: 8/26-8/30
Location: Madrid, Spain 

Applications due June 14, 2024! Learn more + apply: cemfi.es/programs/css/c…
Arndt Vogel (@arndtvogel) 's Twitter Profile Photo

Prognostic value of total tumor volume in CRC liver metastases @OncologyAdvance doi.org/10.1016/j.ejca… 🔎post-hoc of CAIRO5 👉Tumor total volume, but not RECIST 1.1 is prognostic for survival outcomes 👉5-yr Os 72% for TTV of 3 mL vs 7% for TTV of 300 mL ESMO - Eur. Oncology

Prognostic value of total tumor volume in CRC liver metastases
@OncologyAdvance 
doi.org/10.1016/j.ejca…
🔎post-hoc of CAIRO5
👉Tumor total volume, but not RECIST 1.1  is prognostic for survival outcomes 
👉5-yr Os  72% for TTV of 3 mL vs 7% for TTV of 300 mL
<a href="/myESMO/">ESMO - Eur. Oncology</a>
NEJM (@nejm) 's Twitter Profile Photo

The history and physical examination remain the cornerstone for evaluation of acute abdominal pain, but imaging methods have improved diagnostic precision and shortened the time to diagnosis. Read the full review on acute abdomen: nej.md/4cK1QOd

The history and physical examination remain the cornerstone for evaluation of acute abdominal pain, but imaging methods have improved diagnostic precision and shortened the time to diagnosis. Read the full review on acute abdomen: nej.md/4cK1QOd
Samuel Hume (@drsamuelbhume) 's Twitter Profile Photo

8. A 12 year, 180,000 person randomised trial on eradication of Helicobacter pylori, which causes up to 90% of gastric cancers The number of people needed to treat, to prevent one gastric cancer, was 141 nature.com/articles/s4159…

8. A 12 year, 180,000 person randomised trial on eradication of Helicobacter pylori, which causes up to 90% of gastric cancers

The number of people needed to treat, to prevent one gastric cancer, was 141

nature.com/articles/s4159…
Gut Journal (@gut_bmj) 's Twitter Profile Photo

#GUTAbstract by Georgios Polychronidis Mingyang Song et al on "Risk of colorectal neoplasia after removal of conventional adenomas and serrated polyps: a comprehensive evaluation of risk factors and surveillance use" via bit.ly/3TdYXOm Paper: bit.ly/3ThfbGx

#GUTAbstract by <a href="/YPolychronidis/">Georgios Polychronidis</a> <a href="/MingyangSong3/">Mingyang Song</a> et al on 

"Risk of colorectal neoplasia after removal of conventional adenomas and serrated polyps: a comprehensive evaluation of risk factors and surveillance use" via

bit.ly/3TdYXOm

Paper: bit.ly/3ThfbGx
Gut Journal (@gut_bmj) 's Twitter Profile Photo

#GUTAbstract by Georgios Polychronidis Mingyang Song et al on "Risk of colorectal neoplasia after removal of conventional adenomas and serrated polyps: a comprehensive evaluation of risk factors and surveillance use" via bit.ly/3TdYXOm Paper: bit.ly/3ThfbGx

#GUTAbstract by <a href="/YPolychronidis/">Georgios Polychronidis</a> <a href="/MingyangSong3/">Mingyang Song</a> et al on 

"Risk of colorectal neoplasia after removal of conventional adenomas and serrated polyps: a comprehensive evaluation of risk factors and surveillance use" via

bit.ly/3TdYXOm

Paper: bit.ly/3ThfbGx
Kjetil Søreide (@ksoreide) 's Twitter Profile Photo

Many thanks to ⁦Christoph Michalski⁩ ⁦Uni Heidelberg⁩ team for the kind invite to present at Grand rounds. Great hospitality and a packed day with surgery, research and fruitful discussions. Not everywhere you get 1 robot Whipple and 2 LAPCs in one day 😅🙌🏻 . ⁦

Many thanks to ⁦<a href="/cw_michalski/">Christoph Michalski</a>⁩  ⁦<a href="/UniHeidelberg/">Uni Heidelberg</a>⁩ team for the kind invite to present at Grand rounds. Great hospitality and a packed day with surgery, research and fruitful discussions. Not everywhere you get 1 robot Whipple and 2 LAPCs in one day 😅🙌🏻 . ⁦
Rob Calver (@robcalver5) 's Twitter Profile Photo

We are giving away a signed copy of new 2nd Edition of 'Analysis of #CategoricalData with #RStats' by Chris Bilder and @TomLoughin. Just like, repost, and follow to be in with a chance! Winner announced on Monday. routledge.com/Analysis-of-Ca… #Statistics #DataScience CRC Press Data Science, Stats, and Math Books

We are giving away a signed copy of new 2nd Edition of 'Analysis of #CategoricalData with #RStats' by <a href="/Chris_Bilder/">Chris Bilder</a> and @TomLoughin. Just like, repost, and follow to be in with a chance! Winner announced on Monday. routledge.com/Analysis-of-Ca… #Statistics #DataScience <a href="/CRC_MathStats/">CRC Press Data Science, Stats, and Math Books</a>
Lara Spieker (@lara_crc) 's Twitter Profile Photo

We are giving away a signed (!) copy of Peng Ding's wonderful book on #causal #inference. Re-post this and follow me by October 27 for a chance to win. More details on the book here: routledge.com/A-First-Course… #Statistics CRC Press Data Science, Stats, and Math Books not affiliated with X.

We are giving away a signed (!) copy of Peng Ding's wonderful book on #causal #inference. Re-post this and follow me by October 27 for a chance to win. More details on the book here: routledge.com/A-First-Course… #Statistics <a href="/CRC_MathStats/">CRC Press Data Science, Stats, and Math Books</a>  not affiliated with X.
Paolo Tarantino (@ptarantinomd) 's Twitter Profile Photo

Happy Thanksgiving with the most impressive KM curve you’ll see today. PFS for first line nivo/ipi vs chemo in MSI-H mCRC. 🛻 Truck test: <0.001 nejm.org/doi/full/10.10…

Happy Thanksgiving with the most impressive KM curve you’ll see today.

PFS for first line nivo/ipi vs chemo in MSI-H mCRC.

🛻 Truck test: &lt;0.001

nejm.org/doi/full/10.10…
Karolinska-HPB (@hpbkarolinska) 's Twitter Profile Photo

Please retweet for dissemination within the HPB community! Great opportunity for young surgeons in Europe. Read the details for applying in the image and please do consider to apply if you fit the requirements