Louis Lau (@louishslau) 's Twitter Profile
Louis Lau

@louishslau

Assistant professor/gastroenterologist from @CUHKMedicine, who has special interest in endoscopy, GI bleeding and artificial intelligence. T/RT = own 🇭🇰

ID: 1264241474205433857

calendar_today23-05-2020 17:07:19

1,1K Tweet

2,2K Followers

2,2K Following

Endoscopy Journal (@endoscopyjrnl) 's Twitter Profile Photo

GLP-1 receptor agonists significantly affect the quality of bowel preparation for colonoscopy Find the article at: doi.org/10.1055/a-2419… Naim Abu-Freha et al.

GLP-1 receptor agonists significantly affect the quality of bowel preparation for colonoscopy

Find the article at: doi.org/10.1055/a-2419…

Naim Abu-Freha et al.
Eric Topol (@erictopol) 's Twitter Profile Photo

A link between yogurt intake and reduced risk of colon cancer, from cohort of over 130,00 participants, with inverse relationship to Bifidobacterium in gut microbiome tandfonline.com/doi/full/10.10… open-access

A link between yogurt intake and reduced risk of colon cancer, from cohort of over 130,00 participants, with inverse relationship to  Bifidobacterium in gut microbiome tandfonline.com/doi/full/10.10… open-access
Lumír Kunovský (@lumirkunovsky) 's Twitter Profile Photo

📢🔥Defining Optimal #Surveillance Intervals⏳️ Following Post-#Colorectal 💩 #Endoscopic #Submucosal #Dissection 🔪 💥🆕️Editorial by ✒️ Hiroyuki Aihara, MD, PhD 🇺🇲🇯🇵 ✒️ Daryl Ramai, MD, MPH, MSc. 🇺🇸 ✒️ Lumír Kunovský 🇨🇿 📕Only in UEGJ 🤗 👉tinyurl.com/4d76dffb 🟢my_UEG🟢 🟣OncoAlert🟣

📢🔥Defining Optimal #Surveillance Intervals⏳️ Following Post-#Colorectal 💩 #Endoscopic #Submucosal #Dissection 🔪

💥🆕️Editorial by
✒️ <a href="/ThirdspaceEndo/">Hiroyuki Aihara, MD, PhD</a> 🇺🇲🇯🇵
✒️ <a href="/DarylRamai/">Daryl Ramai, MD, MPH, MSc.</a> 🇺🇸
✒️ <a href="/LumirKunovsky/">Lumír Kunovský</a> 🇨🇿

📕Only in <a href="/UEGJournal/">UEGJ</a> 🤗
👉tinyurl.com/4d76dffb

🟢<a href="/my_ueg/">my_UEG</a>🟢
🟣<a href="/OncoAlert/">OncoAlert</a>🟣
Tyler Berzin MD, FASGE (@tberzin) 's Twitter Profile Photo

First large study (to my knowedge) to explore the concept of endoscopist 'de-skilling' after AI use. Will endoscopists become dependent on #AI? Is that a bad thing? Provocative work by Yuichi Mori, Michael Bretthauer, and team: papers.ssrn.com/sol3/papers.cf…

First large study (to my knowedge) to explore the concept of endoscopist 'de-skilling' after AI use.  Will endoscopists become dependent on #AI? Is that a bad thing?  
Provocative work by Yuichi Mori, Michael Bretthauer, and team:
papers.ssrn.com/sol3/papers.cf…
Louis Lau (@louishslau) 's Twitter Profile Photo

#Endoscopy workshop organized by Dr. Ray Sarmiento and team in 🇵🇭. Had an enjoyable experience with the live demo for #ESD and #ERCP, and a nighttime city tour in Manila.

#Endoscopy workshop organized by Dr. Ray Sarmiento and team in 🇵🇭. Had an enjoyable experience with the live demo for #ESD and #ERCP, and a nighttime city tour in Manila.
Joo Ha Hwang, MD PhD (@joohahwang) 's Twitter Profile Photo

A "tweetorial" (requested by the AGA) 📢Available now - New American Gastroenterological Association (AGA) Clinical Practice Update on Screening and Surveillance for Gastric Cancer (GC) in the USA 🇺🇸: gastrojournal.org/article/S0016-… Total of 1️⃣5️⃣15 BPAs Shailja Shah, MD MPH, Andrew Wang, MD, Michael Wallace

A "tweetorial" (requested by the AGA)

📢Available now - New <a href="/AmerGastroAssn/">American Gastroenterological Association (AGA)</a> Clinical Practice Update on Screening and Surveillance for Gastric Cancer (GC) in the USA 🇺🇸:
gastrojournal.org/article/S0016-…
Total of 1️⃣5️⃣15 BPAs

<a href="/ShailjaShahMD/">Shailja Shah, MD MPH</a>, <a href="/AndrewWangMD/">Andrew Wang, MD</a>, <a href="/mikewallacemd/">Michael Wallace</a>
CUHK Medicine (@cuhkmedicine) 's Twitter Profile Photo

.CUHK Medicine has made steady strides in the QS Ranking by Subject 2025, to climb to 25th globally🌏 entering the world’s top 25 and Asia’s top 3. Our The Nethersole School of Nursing, CUHK is the top spot both in Hong Kong and Asia and has moved up 3 places to the 5th position globally. The school

.<a href="/CUHKMedicine/">CUHK Medicine</a> has made steady strides in the QS Ranking by Subject 2025, to climb to 25th globally🌏 entering the world’s top 25 and Asia’s top 3. 

Our <a href="/cuhknursing/">The Nethersole School of Nursing, CUHK</a>  is the top spot both in Hong Kong and Asia and has moved up 3 places to the 5th position globally. The school
Tyler Berzin MD, FASGE (@tberzin) 's Twitter Profile Photo

Following the recent Gastroenterology guideline, another from The BMJ . It's clear that AI improves adenoma detection, but does this reduce downstream cancer risk *enough* to justify costs? BMJ authors says 'not yet'. bmjmedicine.bmj.com/content/4/1/e0…

Following the recent <a href="/AGA_Gastro/">Gastroenterology</a> guideline, another from <a href="/bmj_latest/">The BMJ</a> .  It's clear that AI improves adenoma detection, but does this reduce downstream cancer risk *enough* to justify costs?  BMJ authors says 'not yet'.   
bmjmedicine.bmj.com/content/4/1/e0…
Ramon Bataller (@rabataller) 's Twitter Profile Photo

Very important study just released in The Lancet: Fecal immunochemical test is as good as colonoscopy to prevent colon cancer-related mortality. This can change colon cancer screening estrategies. t.ly/y2h4M

Very important study just released in <a href="/TheLancet/">The Lancet</a>:

Fecal immunochemical test is as good as colonoscopy to prevent colon cancer-related mortality.

This can change colon cancer screening estrategies.

t.ly/y2h4M
Louis Lau (@louishslau) 's Twitter Profile Photo

I am deeply honoured to represent Philip Chiu and team CUHK Medicine to receive the ‘most innovative paper award’ from Endoscopy Journal. Also gave a short presentation on our #HemoPill pilot study in #ESGEDays2025 and enjoyed lots of fun in #Barcelona. 🇪🇸

I am deeply honoured to represent <a href="/pwychiu/">Philip Chiu</a> and team <a href="/CUHKMedicine/">CUHK Medicine</a> to receive the ‘most innovative paper award’ from <a href="/endoscopyjrnl/">Endoscopy Journal</a>. Also gave a short presentation on our #HemoPill pilot study in #ESGEDays2025 and enjoyed lots of fun in #Barcelona. 🇪🇸
Andy Tau, MD (@drbloodandguts) 's Twitter Profile Photo

The Difficult Colonoscopy is humbling to all endoscopists. My Pearls : #1 Female Patients If hysterectomy or diverticulitis, use pedi colonoscope + water immersion. (Angulated colon) If chronic idiopathic constipation or visceral obese, use adult colonoscope (redundant colon)

Endoscopy Journal (@endoscopyjrnl) 's Twitter Profile Photo

We are thrilled to share moments from ESGE Days 2025 where excellence in endoscopy research was celebrated. Congratulations to the recipients of the Top Reviewer Awards and the Most Innovative Paper Award! 🏆✨

We are thrilled to share moments from ESGE Days 2025 where excellence in endoscopy research was celebrated. Congratulations to the recipients of the Top Reviewer Awards and the Most Innovative Paper Award! 🏆✨
Gary Collins (@gscollins) 's Twitter Profile Photo

NEW PAPER: Updated CONSORT-2025 for reporting randomised trials is now available in the The BMJ JAMA The Lancet Nature Medicine PLOS Medicine —> bmj.com/content/389/bm… #OpenScience #OpenAccess #transparency #medX #statsX #epiX

NEW PAPER: Updated CONSORT-2025 for reporting randomised trials is now available in the <a href="/bmj_latest/">The BMJ</a> <a href="/JAMA_current/">JAMA</a> <a href="/TheLancet/">The Lancet</a> <a href="/NatureMedicine/">Nature Medicine</a> <a href="/PLOSMedicine/">PLOS Medicine</a> 

—&gt; bmj.com/content/389/bm…

#OpenScience #OpenAccess 
#transparency #medX #statsX #epiX
Louis Lau (@louishslau) 's Twitter Profile Photo

Glad to share our new review article on #AI in #colonoscopy Gastroenterology | Karger - we discussed the current evidence and explored the future directions in this field. 🤖 Great collaborative work between CUHK Medicine CUHK Gastroenterology & Hepatology and friends from Singapore! 🇭🇰🇸🇬 karger.com/dig/article/do…

Daryl Ramai, MD, MPH, MSc. (@darylramai) 's Twitter Profile Photo

Happy to share our latest review on ESD 🔪techniques. A tailored and integrated approach based on lesion location and characteristics is essential for optimizing outcomes #ESD #GITwitter #endoscopy Giulio Calabrese Marcello Maida Sandro Sferrazza 👉…-nlm-nih-gov.proxy3.library.mcgill.ca/40396271/

Happy to share our latest review on ESD 🔪techniques. 
A tailored and integrated approach based on lesion location and characteristics is essential for optimizing outcomes #ESD #GITwitter #endoscopy <a href="/calabrocolo_txt/">Giulio Calabrese</a> <a href="/MarcelloMaida/">Marcello Maida</a> <a href="/sandrosferrazz1/">Sandro Sferrazza</a>

👉…-nlm-nih-gov.proxy3.library.mcgill.ca/40396271/
Keith Siau (@drkeithsiau) 's Twitter Profile Photo

Colorectal polypectomy: ESGE Guideline 2024 - a must read for trainees and polyp enthusiasts! 🍄🔦 1️⃣ Algorithm for polyp management 2️⃣ Paris classification (polyp morphology) 3️⃣ JNET classification (optical diagnosis) 4️⃣ Sydney classification (deep mural injury) 📸:

Colorectal polypectomy: ESGE Guideline 2024 - a must read for trainees and polyp enthusiasts! 🍄🔦

1️⃣ Algorithm for polyp management
2️⃣ Paris classification (polyp morphology)
3️⃣ JNET classification (optical diagnosis)
4️⃣ Sydney classification (deep mural injury)

📸:
Louis Lau (@louishslau) 's Twitter Profile Photo

Happy 15th birthday #IDDF! Enjoyed a weekend fully packed with live demo, lunch symposium and the first-ever AoE-ANBIIG-CUHK endoscopy training workshop!

Happy 15th birthday #IDDF! Enjoyed a weekend fully packed with live demo, lunch symposium and the first-ever AoE-ANBIIG-CUHK endoscopy training workshop!
NU Simulation™ (@northwesternsim) 's Twitter Profile Photo

Northwestern Medicine’s first year GI fellows are mastering their endoscopy skills on simulators before they work with real patients! Special thanks to Drs. Roy Soetikno and Tonya Kaltenbach for leading this one-week, national simulation-based mastery learning course.

Northwestern Medicine’s first year GI fellows are mastering their endoscopy skills on simulators before they work with real patients! Special thanks to Drs. Roy Soetikno and Tonya Kaltenbach for leading this one-week, national simulation-based mastery learning course.