Lawrence Chun Man Lau
@lcmlau.bsky.social
Clinical Assistant Professor @hkumed @HKUOrtho
@ORS #ORSSMC #ORSAmbassador #ORSImplantmemberatlarge
Asia Pacific Hip Society Internal Secretary
SICOT Digital Orthopedics & AI Committee SICOT Hip Arthroplasty Committee Editor@ArthroplastyIn
@ORS #ORSSMC #ORSAmbassador #ORSImplantmemberatlarge
Asia Pacific Hip Society Internal Secretary
SICOT Digital Orthopedics & AI Committee SICOT Hip Arthroplasty Committee Editor@ArthroplastyIn
Reposted by Lawrence Chun Man Lau
Recent review by Puzhen Wu, Xinrui Liu, Ziyu Guo, & @lcmlau.bsky.social discusses "Personalization and Precision: Innovative Applications and Future Challenges of Additive Manufacturing in Orthopedic Implants". Check it out in JOR: onlinelibrary.wiley.com/doi/10.1002/...
![Different AM processes vary in material compatibility, dimensional accuracy, mechanical properties, and biocompatibility. According to the American Society for Testing and Materials (ASTM), AM is classified into seven categories: Powder Bed Fusion (PBF), Material Extrusion (ME), Directed Energy Deposition (DED), Vat Photopolymerization (VP), Binder Jetting (BJ), Material Jetting (MJ) and Sheet Lamination (SL) [97]. These processes exhibit distinct advantages and limitations in orthopedic applications. Figure 2 illustrates these cutting-edge additive manufacturing technologies.](https://cdn.bsky.app/img/feed_thumbnail/plain/did:plc:djrpw6ogi7vho2t7q4vvle5j/bafkreibufrnjtygbcacbwf7en6di7kqrs4dpgewtbwhh7grciogz4mnzd4@jpeg)
January 20, 2026 at 4:59 PM
Recent review by Puzhen Wu, Xinrui Liu, Ziyu Guo, & @lcmlau.bsky.social discusses "Personalization and Precision: Innovative Applications and Future Challenges of Additive Manufacturing in Orthopedic Implants". Check it out in JOR: onlinelibrary.wiley.com/doi/10.1002/...
Reposted by Lawrence Chun Man Lau
Connect with others in our #orthocommunity with the Orthopaedic Research Starter Pack 👉https://go.bsky.app/61hCir6
July 1, 2025 at 6:29 PM
Connect with others in our #orthocommunity with the Orthopaedic Research Starter Pack 👉https://go.bsky.app/61hCir6
Reposted by Lawrence Chun Man Lau
I have started an Orthopaedic Research Starter Pack! Link: go.bsky.app/61hCir6. I am happy to add people -- comment below to be added!
November 19, 2024 at 12:46 AM
I have started an Orthopaedic Research Starter Pack! Link: go.bsky.app/61hCir6. I am happy to add people -- comment below to be added!
RIP Jack DeJohnette 1942-2025
Jack DeJohnette, multi-directional master musician, improvisational drumming genius, and a major contributor to the evolution of jazz at ECM, has died, aged 83.
ecmrecords.com/jack-dejohne...
Jack DeJohnette, multi-directional master musician, improvisational drumming genius, and a major contributor to the evolution of jazz at ECM, has died, aged 83.
ecmrecords.com/jack-dejohne...
Jack DeJohnette 1942-2025 - ECM Records
Jack DeJohnette, multi-directional master musician, improvisational drumming genius, and a major contributor to the evolution of jazz at ECM, has died, aged 83. His first of many appearances at the l...
ecmrecords.com
October 29, 2025 at 12:27 PM
RIP Jack DeJohnette 1942-2025
Jack DeJohnette, multi-directional master musician, improvisational drumming genius, and a major contributor to the evolution of jazz at ECM, has died, aged 83.
ecmrecords.com/jack-dejohne...
Jack DeJohnette, multi-directional master musician, improvisational drumming genius, and a major contributor to the evolution of jazz at ECM, has died, aged 83.
ecmrecords.com/jack-dejohne...
Reposted by Lawrence Chun Man Lau
Articles due December 31, 2025 for the Special @jorthopres.bsky.social Issue on #tendonresearch, building on the 2024 ORS Tendon Conference at Mayo Clinic. Contribute to a key resource for #orthoresearchers. Submit here: ors.memberclicks.net/jorsubmit#/.
October 2, 2025 at 6:18 PM
Articles due December 31, 2025 for the Special @jorthopres.bsky.social Issue on #tendonresearch, building on the 2024 ORS Tendon Conference at Mayo Clinic. Contribute to a key resource for #orthoresearchers. Submit here: ors.memberclicks.net/jorsubmit#/.
Reposted by Lawrence Chun Man Lau
📢 Calling Early Career Members – Receive support to attend #ORS2026!
Applications are now open for the ON Foundation / ORS Education Grants. Get $500 to help attend the ORS Annual Meeting in Charlotte, NC, March 27–31, 2026. Apply by November 28: https://www.ors.org/on-ors-education-grants/
Applications are now open for the ON Foundation / ORS Education Grants. Get $500 to help attend the ORS Annual Meeting in Charlotte, NC, March 27–31, 2026. Apply by November 28: https://www.ors.org/on-ors-education-grants/
October 15, 2025 at 9:42 PM
📢 Calling Early Career Members – Receive support to attend #ORS2026!
Applications are now open for the ON Foundation / ORS Education Grants. Get $500 to help attend the ORS Annual Meeting in Charlotte, NC, March 27–31, 2026. Apply by November 28: https://www.ors.org/on-ors-education-grants/
Applications are now open for the ON Foundation / ORS Education Grants. Get $500 to help attend the ORS Annual Meeting in Charlotte, NC, March 27–31, 2026. Apply by November 28: https://www.ors.org/on-ors-education-grants/
Reposted by Lawrence Chun Man Lau
Join us Friday, Oct 17 for the second webinar in our Global Perspectives series bringing together leading voices to discuss how to formalize and share clinical data, bridging research and practice with a special focus on the East African region. Register now: ors.memberclicks.net/ifmrs101725web
October 2, 2025 at 3:00 PM
Join us Friday, Oct 17 for the second webinar in our Global Perspectives series bringing together leading voices to discuss how to formalize and share clinical data, bridging research and practice with a special focus on the East African region. Register now: ors.memberclicks.net/ifmrs101725web
in @JOrthoPres.bsky.social our review explains the principles of Additive Manufacturing and its application to orthopedic implant design, highlighting how the technology surpasses traditional machining in accuracy, design freedom, and personalization. buff.ly/NktM4DM @orssociety.bsky.social #ORSSMC
October 11, 2025 at 12:31 PM
in @JOrthoPres.bsky.social our review explains the principles of Additive Manufacturing and its application to orthopedic implant design, highlighting how the technology surpasses traditional machining in accuracy, design freedom, and personalization. buff.ly/NktM4DM @orssociety.bsky.social #ORSSMC
So great to hear Tom Waits again, for once i thought he no longer perform live
Tom Waits - "Tom Traubert's Blues" (Live on The Human Factor) youtu.be/U2sV6mG18C4?... via @YouTube
Tom Waits - "Tom Traubert's Blues" (Live on The Human Factor) youtu.be/U2sV6mG18C4?... via @YouTube
Tom Waits - "Tom Traubert's Blues" (Live on The Human Factor)
YouTube video by Tom Waits
youtu.be
October 10, 2025 at 11:30 AM
So great to hear Tom Waits again, for once i thought he no longer perform live
Tom Waits - "Tom Traubert's Blues" (Live on The Human Factor) youtu.be/U2sV6mG18C4?... via @YouTube
Tom Waits - "Tom Traubert's Blues" (Live on The Human Factor) youtu.be/U2sV6mG18C4?... via @YouTube
Reposted by Lawrence Chun Man Lau
New Award! Up to $2,000 in travel support for students presenting #implant-related research at the #ORS2026 Annual Meeting! Apply for the ORS Implant Research Section Travel Scholarship by Nov 19. Learn more: https://bit.ly/4h51GVh
October 8, 2025 at 11:55 PM
New Award! Up to $2,000 in travel support for students presenting #implant-related research at the #ORS2026 Annual Meeting! Apply for the ORS Implant Research Section Travel Scholarship by Nov 19. Learn more: https://bit.ly/4h51GVh
@JOrthoPres.bsky.social reported in cementless TKA increased interference fit does not enhance primary stability, but more plasticity in bone, potentially more damage. Optimizing interference fit is crucial to balance fixation and minimize damage buff.ly/Qvoo2iu
@orssociety.bsky.social #ORSSMC
@orssociety.bsky.social #ORSSMC
October 7, 2025 at 2:55 PM
@JOrthoPres.bsky.social reported in cementless TKA increased interference fit does not enhance primary stability, but more plasticity in bone, potentially more damage. Optimizing interference fit is crucial to balance fixation and minimize damage buff.ly/Qvoo2iu
@orssociety.bsky.social #ORSSMC
@orssociety.bsky.social #ORSSMC
In @JOrthoPres.bsky.social this study found reductions in hip abductor and ankle extensor strength impact gait modifications on cartilage mechanics, showing importance of considering muscle strengths when designing rehabilitation for KOA
buff.ly/dt8ab6R @orssociety.bsky.social #ORSSMC #Ortho
buff.ly/dt8ab6R @orssociety.bsky.social #ORSSMC #Ortho
September 28, 2025 at 3:15 PM
In @JOrthoPres.bsky.social this study found reductions in hip abductor and ankle extensor strength impact gait modifications on cartilage mechanics, showing importance of considering muscle strengths when designing rehabilitation for KOA
buff.ly/dt8ab6R @orssociety.bsky.social #ORSSMC #Ortho
buff.ly/dt8ab6R @orssociety.bsky.social #ORSSMC #Ortho
Using laser to treat implant infection? In @JOrthoPres.bsky.social this study reported Er:YAG laser therapy significantly reduced viable microorganisms on implant surfaces (9.1%) compared to mechanical cleaning alone (42.4%; p < 0.01).
buff.ly/TLLoQG1
@orssociety.bsky.social #ORSSMC
buff.ly/TLLoQG1
@orssociety.bsky.social #ORSSMC
September 27, 2025 at 3:34 AM
Using laser to treat implant infection? In @JOrthoPres.bsky.social this study reported Er:YAG laser therapy significantly reduced viable microorganisms on implant surfaces (9.1%) compared to mechanical cleaning alone (42.4%; p < 0.01).
buff.ly/TLLoQG1
@orssociety.bsky.social #ORSSMC
buff.ly/TLLoQG1
@orssociety.bsky.social #ORSSMC
Our new article studying OA progression is out!: Integrative spatially resolved proteomic and metabolomic imaging reveals synovitis endotypes implicated in osteoarthritis progression thno.org/v15p9729.htm
#Theranostics #ORSSMC #OA #Orthopedics
t.co/EHwYa5OKSD
#Theranostics #ORSSMC #OA #Orthopedics
t.co/EHwYa5OKSD
September 13, 2025 at 2:13 PM
Our new article studying OA progression is out!: Integrative spatially resolved proteomic and metabolomic imaging reveals synovitis endotypes implicated in osteoarthritis progression thno.org/v15p9729.htm
#Theranostics #ORSSMC #OA #Orthopedics
t.co/EHwYa5OKSD
#Theranostics #ORSSMC #OA #Orthopedics
t.co/EHwYa5OKSD
Reposted by Lawrence Chun Man Lau
The #ORSAmbassadors proudly promote ORS and advance #musculoskeletal research through events worldwide. Explore more events and find your regional Ambassador: www.ors.org/ors-ambassad... (3/3)
ORS Ambassadors - ORS
ORS Ambassadors are dynamic leaders who represent the Orthopaedic Research Society (ORS) in their state, region, or country. They play a key role in advancing the ORS mission of promoting musculoskele...
www.ors.org
August 22, 2025 at 9:21 PM
The #ORSAmbassadors proudly promote ORS and advance #musculoskeletal research through events worldwide. Explore more events and find your regional Ambassador: www.ors.org/ors-ambassad... (3/3)
Reposted by Lawrence Chun Man Lau
🔬 Get Your Research Ready! Abstract submissions are open for the #ORS2026 Annual Meeting! Join us March 27–31 in Charlotte, NC, to connect across career levels and explore the latest in #orthopaedics. Submit your abstract and help shape our biggest event: www.ors.org/2026abstracts/
July 11, 2025 at 2:32 PM
🔬 Get Your Research Ready! Abstract submissions are open for the #ORS2026 Annual Meeting! Join us March 27–31 in Charlotte, NC, to connect across career levels and explore the latest in #orthopaedics. Submit your abstract and help shape our biggest event: www.ors.org/2026abstracts/
ORS is looking for early-career ORS members who want to assist with hashtag#ORSOpenDoor2026, happening Friday, March 27, during the ORS 2026 Annual Meeting in Charlotte, NC, and is offering support through 10 awards of $300 each. Applications: buff.ly/5l1JoXx deadline is August 25, 2025!
#ORSSMC
#ORSSMC
LinkedIn
This link will take you to a page that’s not on LinkedIn
lnkd.in
August 22, 2025 at 12:25 AM
ORS is looking for early-career ORS members who want to assist with hashtag#ORSOpenDoor2026, happening Friday, March 27, during the ORS 2026 Annual Meeting in Charlotte, NC, and is offering support through 10 awards of $300 each. Applications: buff.ly/5l1JoXx deadline is August 25, 2025!
#ORSSMC
#ORSSMC
Let's celebrate the Oscar Peterson Day - 100th birthday ! #jazz #oscarpeterson
youtu.be/CJhikhFBBss?...
youtu.be/CJhikhFBBss?...
Centennial Live to Air: Oscar Peterson Day 2025 with Robi Botos, Mike Downes & Lorne Lofsky
YouTube video by JAZZ.FM91
youtu.be
August 17, 2025 at 8:54 AM
Let's celebrate the Oscar Peterson Day - 100th birthday ! #jazz #oscarpeterson
youtu.be/CJhikhFBBss?...
youtu.be/CJhikhFBBss?...
Reposted by Lawrence Chun Man Lau
The study of a boy who was unable to feel pain could lead to innovative therapies for chronic pain
https://go.nature.com/4kfFnN7
https://go.nature.com/4kfFnN7
CRISPR helps to show why a boy felt no pain
Mutation in an enzyme leads to resistance to chronic and acute pain, according to research in mice.
go.nature.com
May 30, 2025 at 2:45 PM
The study of a boy who was unable to feel pain could lead to innovative therapies for chronic pain
https://go.nature.com/4kfFnN7
https://go.nature.com/4kfFnN7
Reposted by Lawrence Chun Man Lau
What is the impact of femoral and tibial torsion on patellofemoral loading in individuals with patellofemoral instability? Find out in this recent paper by Bernhard Guggenberger & coauthors: onlinelibrary.wiley.com/doi/10.1002/...
April 29, 2025 at 6:04 PM
What is the impact of femoral and tibial torsion on patellofemoral loading in individuals with patellofemoral instability? Find out in this recent paper by Bernhard Guggenberger & coauthors: onlinelibrary.wiley.com/doi/10.1002/...
Reposted by Lawrence Chun Man Lau
🚨 Call for Articles Due May 31! The @jorthopres.bsky.social is accepting submissions for a special issue on 𝘾𝙪𝙧𝙧𝙚𝙣𝙩 𝙏𝙤𝙥𝙞𝙘𝙨 𝙞𝙣 𝙊𝙧𝙩𝙝𝙤𝙥𝙖𝙚𝙙𝙞𝙘 𝙄𝙢𝙥𝙡𝙖𝙣𝙩 𝙏𝙚𝙘𝙝𝙣𝙤𝙡𝙤𝙜𝙮. Contribute to a key resource for researchers. Submit here: mc.manuscriptcentral.com/jores
May 16, 2025 at 6:10 PM
🚨 Call for Articles Due May 31! The @jorthopres.bsky.social is accepting submissions for a special issue on 𝘾𝙪𝙧𝙧𝙚𝙣𝙩 𝙏𝙤𝙥𝙞𝙘𝙨 𝙞𝙣 𝙊𝙧𝙩𝙝𝙤𝙥𝙖𝙚𝙙𝙞𝙘 𝙄𝙢𝙥𝙡𝙖𝙣𝙩 𝙏𝙚𝙘𝙝𝙣𝙤𝙡𝙤𝙜𝙮. Contribute to a key resource for researchers. Submit here: mc.manuscriptcentral.com/jores
How Patients' Lifestyle Affects the Wear of Hip Implants? This In-Silico Study @JOrthoPres.bsky.social suggests current ISO standards conditions notably tend to underestimate volumetric wear by up to 60% compared to the simulated patient types. Link: buff.ly/TQZQxkJ
@orssociety.bsky.social #ORSSMC
@orssociety.bsky.social #ORSSMC
doi.org
May 19, 2025 at 2:41 PM
How Patients' Lifestyle Affects the Wear of Hip Implants? This In-Silico Study @JOrthoPres.bsky.social suggests current ISO standards conditions notably tend to underestimate volumetric wear by up to 60% compared to the simulated patient types. Link: buff.ly/TQZQxkJ
@orssociety.bsky.social #ORSSMC
@orssociety.bsky.social #ORSSMC