Matt Harkey, PhD
@mattharkeyphd.bsky.social
🦵 Researching why patients after knee injury are at 📈risk for arthritis 🧪
🔎 Early OA Detection •🩻 Ultrasound Imaging •⚙️ Biomechanics
Assistant Professor • Michigan State University 🏛️
Director • Athletic Injuries & Rehabilitation (AIR) Labs
🔎 Early OA Detection •🩻 Ultrasound Imaging •⚙️ Biomechanics
Assistant Professor • Michigan State University 🏛️
Director • Athletic Injuries & Rehabilitation (AIR) Labs
Special shoutout to my fellow Co-Chairs:
👏 @amandality.bsky.social – for leading the funding app + event planning
👏 Charles Day – for strong clinician buy-in at HFH
👏 Jane Manfredi – for bridging MSU Vet Med to MSK research
👏 @amandality.bsky.social – for leading the funding app + event planning
👏 Charles Day – for strong clinician buy-in at HFH
👏 Jane Manfredi – for bridging MSU Vet Med to MSK research
June 20, 2025 at 4:43 PM
Special shoutout to my fellow Co-Chairs:
👏 @amandality.bsky.social – for leading the funding app + event planning
👏 Charles Day – for strong clinician buy-in at HFH
👏 Jane Manfredi – for bridging MSU Vet Med to MSK research
👏 @amandality.bsky.social – for leading the funding app + event planning
👏 Charles Day – for strong clinician buy-in at HFH
👏 Jane Manfredi – for bridging MSU Vet Med to MSK research
🙏 Thank you to:
🎤 Our bold, visionary speakers
🧠 Our engaged poster presenters
🤝 Everyone who showed up and leaned into the discussion
🎤 Our bold, visionary speakers
🧠 Our engaged poster presenters
🤝 Everyone who showed up and leaned into the discussion
June 20, 2025 at 4:43 PM
🙏 Thank you to:
🎤 Our bold, visionary speakers
🧠 Our engaged poster presenters
🤝 Everyone who showed up and leaned into the discussion
🎤 Our bold, visionary speakers
🧠 Our engaged poster presenters
🤝 Everyone who showed up and leaned into the discussion
What. A. Day.💥
🦴The inaugural @henryfordhealth.bsky.social
+ @michiganstateu.bsky.social Musculoskeletal Research Retreat was an incredible success!
🤝~90 attendees from both institutions came together to build connections, share ideas, and spark collaboration.
➡️https://lnkd.in/eGK6VqNj
🦴The inaugural @henryfordhealth.bsky.social
+ @michiganstateu.bsky.social Musculoskeletal Research Retreat was an incredible success!
🤝~90 attendees from both institutions came together to build connections, share ideas, and spark collaboration.
➡️https://lnkd.in/eGK6VqNj
June 20, 2025 at 4:43 PM
What. A. Day.💥
🦴The inaugural @henryfordhealth.bsky.social
+ @michiganstateu.bsky.social Musculoskeletal Research Retreat was an incredible success!
🤝~90 attendees from both institutions came together to build connections, share ideas, and spark collaboration.
➡️https://lnkd.in/eGK6VqNj
🦴The inaugural @henryfordhealth.bsky.social
+ @michiganstateu.bsky.social Musculoskeletal Research Retreat was an incredible success!
🤝~90 attendees from both institutions came together to build connections, share ideas, and spark collaboration.
➡️https://lnkd.in/eGK6VqNj
Pumped to see our team’s work on early inflammatory changes following knee surgery take center stage at #ACSM25 today! 🧠🗣️🔥
We’re showcasing how ultrasound gives us a clearer view into joint health and recovery after ACLR. 🔬🦵📈
Just getting started 💪📊
#OA #sportsmed #ACLR #ultrasound
We’re showcasing how ultrasound gives us a clearer view into joint health and recovery after ACLR. 🔬🦵📈
Just getting started 💪📊
#OA #sportsmed #ACLR #ultrasound
May 28, 2025 at 12:47 PM
Pumped to see our team’s work on early inflammatory changes following knee surgery take center stage at #ACSM25 today! 🧠🗣️🔥
We’re showcasing how ultrasound gives us a clearer view into joint health and recovery after ACLR. 🔬🦵📈
Just getting started 💪📊
#OA #sportsmed #ACLR #ultrasound
We’re showcasing how ultrasound gives us a clearer view into joint health and recovery after ACLR. 🔬🦵📈
Just getting started 💪📊
#OA #sportsmed #ACLR #ultrasound
🚨 Now recruiting 2 PhD students @ MSU!
Join a funded study investigating early arthritis after knee surgery using:
– 🖥️ Ultrasound imaging
– 🦵 Movement biomechanics
– 🧠 Psychological & hormonal factors
📍: East Lansing, MI
📩: harkeym1@msu.edu | hartharv@msu.edu
📸 Flyer below 👇
Join a funded study investigating early arthritis after knee surgery using:
– 🖥️ Ultrasound imaging
– 🦵 Movement biomechanics
– 🧠 Psychological & hormonal factors
📍: East Lansing, MI
📩: harkeym1@msu.edu | hartharv@msu.edu
📸 Flyer below 👇
May 6, 2025 at 5:58 PM
🚨 Now recruiting 2 PhD students @ MSU!
Join a funded study investigating early arthritis after knee surgery using:
– 🖥️ Ultrasound imaging
– 🦵 Movement biomechanics
– 🧠 Psychological & hormonal factors
📍: East Lansing, MI
📩: harkeym1@msu.edu | hartharv@msu.edu
📸 Flyer below 👇
Join a funded study investigating early arthritis after knee surgery using:
– 🖥️ Ultrasound imaging
– 🦵 Movement biomechanics
– 🧠 Psychological & hormonal factors
📍: East Lansing, MI
📩: harkeym1@msu.edu | hartharv@msu.edu
📸 Flyer below 👇
Can you improve this??
✅While wireless and traditional ultrasound showed high reliability for cartilage thickness,
❌low reliability for echo-intensity persisted, even after pixel normalization.😕
⚡This points to room for improvement in ultrasound tech!
📷Examples across scanners & normalization
✅While wireless and traditional ultrasound showed high reliability for cartilage thickness,
❌low reliability for echo-intensity persisted, even after pixel normalization.😕
⚡This points to room for improvement in ultrasound tech!
📷Examples across scanners & normalization
February 6, 2025 at 10:55 PM
Can you improve this??
✅While wireless and traditional ultrasound showed high reliability for cartilage thickness,
❌low reliability for echo-intensity persisted, even after pixel normalization.😕
⚡This points to room for improvement in ultrasound tech!
📷Examples across scanners & normalization
✅While wireless and traditional ultrasound showed high reliability for cartilage thickness,
❌low reliability for echo-intensity persisted, even after pixel normalization.😕
⚡This points to room for improvement in ultrasound tech!
📷Examples across scanners & normalization
🏆 Wireless ultrasound is a game-changer!
🔬 Our new study in Osteoarthritis Imaging confirms that Clarius wireless ultrasound probes accurately measure knee cartilage thickness—comparable to traditional systems.
📊 A big step toward more accessible ultrasound technology!
🔗: doi.org/10.1016/j.os...
🔬 Our new study in Osteoarthritis Imaging confirms that Clarius wireless ultrasound probes accurately measure knee cartilage thickness—comparable to traditional systems.
📊 A big step toward more accessible ultrasound technology!
🔗: doi.org/10.1016/j.os...
February 6, 2025 at 10:55 PM
🏆 Wireless ultrasound is a game-changer!
🔬 Our new study in Osteoarthritis Imaging confirms that Clarius wireless ultrasound probes accurately measure knee cartilage thickness—comparable to traditional systems.
📊 A big step toward more accessible ultrasound technology!
🔗: doi.org/10.1016/j.os...
🔬 Our new study in Osteoarthritis Imaging confirms that Clarius wireless ultrasound probes accurately measure knee cartilage thickness—comparable to traditional systems.
📊 A big step toward more accessible ultrasound technology!
🔗: doi.org/10.1016/j.os...
🦋 Hello from AIR Labs! 🧪 We study how movement impacts knee OA after injury. Our research focuses on:
🏋️♂️ Biomechanics
🏃 Physical Activity
🩻 Structural Changes
📊 Early Symptoms
👍Our goal? Early detection & prevention of OA.
😁Excited to share & connect! #Ultrasound #Osteoarthritis #ACL #KneeHealth
🏋️♂️ Biomechanics
🏃 Physical Activity
🩻 Structural Changes
📊 Early Symptoms
👍Our goal? Early detection & prevention of OA.
😁Excited to share & connect! #Ultrasound #Osteoarthritis #ACL #KneeHealth
February 2, 2025 at 8:11 PM
🦋 Hello from AIR Labs! 🧪 We study how movement impacts knee OA after injury. Our research focuses on:
🏋️♂️ Biomechanics
🏃 Physical Activity
🩻 Structural Changes
📊 Early Symptoms
👍Our goal? Early detection & prevention of OA.
😁Excited to share & connect! #Ultrasound #Osteoarthritis #ACL #KneeHealth
🏋️♂️ Biomechanics
🏃 Physical Activity
🩻 Structural Changes
📊 Early Symptoms
👍Our goal? Early detection & prevention of OA.
😁Excited to share & connect! #Ultrasound #Osteoarthritis #ACL #KneeHealth
Adding this post to the science🧪 feed!
🚨 Ultrasound + Bone Shape = New Research! 🚨
We developed a novel B-Score 🧮 using an ultrasound-based statistical shape model 🩻 to measure femoral bone shape post-ACLR 🦵
✅ Accessible
✅ Accurate (92%!)
✅ Early detection potential
📖 LINK👉shorturl.at/lto3A
🚨 Ultrasound + Bone Shape = New Research! 🚨
We developed a novel B-Score 🧮 using an ultrasound-based statistical shape model 🩻 to measure femoral bone shape post-ACLR 🦵
✅ Accessible
✅ Accurate (92%!)
✅ Early detection potential
📖 LINK👉shorturl.at/lto3A
February 1, 2025 at 6:24 PM
Adding this post to the science🧪 feed!
🚨 Ultrasound + Bone Shape = New Research! 🚨
We developed a novel B-Score 🧮 using an ultrasound-based statistical shape model 🩻 to measure femoral bone shape post-ACLR 🦵
✅ Accessible
✅ Accurate (92%!)
✅ Early detection potential
📖 LINK👉shorturl.at/lto3A
🚨 Ultrasound + Bone Shape = New Research! 🚨
We developed a novel B-Score 🧮 using an ultrasound-based statistical shape model 🩻 to measure femoral bone shape post-ACLR 🦵
✅ Accessible
✅ Accurate (92%!)
✅ Early detection potential
📖 LINK👉shorturl.at/lto3A
📈Bone Shape Comparison 🦵
🔍 Ultrasound-based B-Score captures subtle but significant differences in femoral trochlear bone shape:
🟦 Healthy = Deeper trochlear groove
🟥 ACLR = Flatter groove
✨ B-Score thresholds identify these changes with 99% shape variance explained ✅.
🔍 Ultrasound-based B-Score captures subtle but significant differences in femoral trochlear bone shape:
🟦 Healthy = Deeper trochlear groove
🟥 ACLR = Flatter groove
✨ B-Score thresholds identify these changes with 99% shape variance explained ✅.
February 1, 2025 at 5:04 AM
📈Bone Shape Comparison 🦵
🔍 Ultrasound-based B-Score captures subtle but significant differences in femoral trochlear bone shape:
🟦 Healthy = Deeper trochlear groove
🟥 ACLR = Flatter groove
✨ B-Score thresholds identify these changes with 99% shape variance explained ✅.
🔍 Ultrasound-based B-Score captures subtle but significant differences in femoral trochlear bone shape:
🟦 Healthy = Deeper trochlear groove
🟥 ACLR = Flatter groove
✨ B-Score thresholds identify these changes with 99% shape variance explained ✅.
📊 B-Score Accuracy 🎯
We validated our ultrasound-based B-Score to classify femoral bone shape post-ACLR 🦵
✅ 92% Accuracy 🏆
✅ High Sensitivity (97%) 📈
✅ Clear separation of ACLR (🔴) vs. Healthy (🔵).
B-Score = a promising tool for detecting post-ACLR bone changes early!
We validated our ultrasound-based B-Score to classify femoral bone shape post-ACLR 🦵
✅ 92% Accuracy 🏆
✅ High Sensitivity (97%) 📈
✅ Clear separation of ACLR (🔴) vs. Healthy (🔵).
B-Score = a promising tool for detecting post-ACLR bone changes early!
February 1, 2025 at 5:04 AM
📊 B-Score Accuracy 🎯
We validated our ultrasound-based B-Score to classify femoral bone shape post-ACLR 🦵
✅ 92% Accuracy 🏆
✅ High Sensitivity (97%) 📈
✅ Clear separation of ACLR (🔴) vs. Healthy (🔵).
B-Score = a promising tool for detecting post-ACLR bone changes early!
We validated our ultrasound-based B-Score to classify femoral bone shape post-ACLR 🦵
✅ 92% Accuracy 🏆
✅ High Sensitivity (97%) 📈
✅ Clear separation of ACLR (🔴) vs. Healthy (🔵).
B-Score = a promising tool for detecting post-ACLR bone changes early!
🚨 Ultrasound + Bone Shape = New Research! 🚨
We developed a novel B-Score 🧮 using an ultrasound-based statistical shape model 🩻 to measure femoral bone shape post-ACLR 🦵
✅ Accessible
✅ Accurate (92%!)
✅ Early detection potential
📖 Full study 👉shorturl.at/lto3A
We developed a novel B-Score 🧮 using an ultrasound-based statistical shape model 🩻 to measure femoral bone shape post-ACLR 🦵
✅ Accessible
✅ Accurate (92%!)
✅ Early detection potential
📖 Full study 👉shorturl.at/lto3A
February 1, 2025 at 5:04 AM
🚨 Ultrasound + Bone Shape = New Research! 🚨
We developed a novel B-Score 🧮 using an ultrasound-based statistical shape model 🩻 to measure femoral bone shape post-ACLR 🦵
✅ Accessible
✅ Accurate (92%!)
✅ Early detection potential
📖 Full study 👉shorturl.at/lto3A
We developed a novel B-Score 🧮 using an ultrasound-based statistical shape model 🩻 to measure femoral bone shape post-ACLR 🦵
✅ Accessible
✅ Accurate (92%!)
✅ Early detection potential
📖 Full study 👉shorturl.at/lto3A