
Accessory Trigonum Resection
Expert orthopedic surgeons at Pathway remove painful extra bone (accessory or os trigonum) growth behind your ankle through precise surgical techniques.

Accessory Trigonum Resection
Expert orthopedic surgeons at Pathway remove painful extra bone (accessory or os trigonum) growth behind your ankle through precise surgical techniques.

Accessory Trigonum Resection
Expert orthopedic surgeons at Pathway remove painful extra bone (accessory or os trigonum) growth behind your ankle through precise surgical techniques.
What Is the Accessory Trigonum?
The accessory trigonum is an extra bone (called an accessory ossicle) located behind the ankle, near the talus bone. Not everyone has this bone, but in some people — especially athletes and ballet dancers — it can become painful due to repetitive downward ankle motion (plantarflexion).
Why Is It Important?
This area involves key ligaments and tendons that help control ankle motion.
When the accessory trigonum gets pinched or irritated, it can lead to:
Posterior ankle pain (especially when pointing toes)
Swelling and stiffness
Limited ankle range of motion
This condition is often called Posterior Ankle Impingement Syndrome.
How Is the Procedure Done?
Accessory Trigonum Resection is a minimally invasive surgery used to remove the small bone fragment and relieve pressure in the back of the ankle.
✅ Step-by-step Overview:
Small incisions are made around the ankle.
A tiny camera (arthroscope) and instruments are inserted to visualize the area.
The accessory bone is gently removed.
Inflamed tissue may also be cleaned out.
The incisions are closed with minimal scarring.
Adrian Peterson
NFL
Injury: Torn ACL and MCL in 2011.
Comeback: Returned in under 9 months and rushed for over 2,000 yards the next season, winning NFL MVP in 2012.
Derrick Rose
NBA
Injury: Torn ACL in 2012.
Comeback: Returned to the NBA, later named Sixth Man of the Year in 2021.
Alex Morgan
US Women’s National Soccer Team
Injury: ACL tear in high school.
Comeback: Went on to win Olympic gold, World Cup titles, and become one of the most recognized players in soccer.
Zlatan Ibrahimović
Professional Footballer
Injury: Severe knee injury including ACL tear in 2017 at age 35.
Comeback: Returned to European football, played at elite level for several more seasons.
Lindsey Vonn
Olympic Skier
Injury: ACL tear in 2013.
Comeback: Returned to skiing and became the most decorated female alpine skier in history.
Adrian Peterson
NFL
Injury: Torn ACL and MCL in 2011.
Comeback: Returned in under 9 months and rushed for over 2,000 yards the next season, winning NFL MVP in 2012.
Derrick Rose
NBA
Injury: Torn ACL in 2012.
Comeback: Returned to the NBA, later named Sixth Man of the Year in 2021.
Alex Morgan
US Women’s National Soccer Team
Injury: ACL tear in high school.
Comeback: Went on to win Olympic gold, World Cup titles, and become one of the most recognized players in soccer.
Zlatan Ibrahimović
Professional Footballer
Injury: Severe knee injury including ACL tear in 2017 at age 35.
Comeback: Returned to European football, played at elite level for several more seasons.
Lindsey Vonn
Olympic Skier
Injury: ACL tear in 2013.
Comeback: Returned to skiing and became the most decorated female alpine skier in history.
Adrian Peterson
NFL
Injury: Torn ACL and MCL in 2011.
Comeback: Returned in under 9 months and rushed for over 2,000 yards the next season, winning NFL MVP in 2012.
Derrick Rose
NBA
Injury: Torn ACL in 2012.
Comeback: Returned to the NBA, later named Sixth Man of the Year in 2021.
Alex Morgan
US Women’s National Soccer Team
Injury: ACL tear in high school.
Comeback: Went on to win Olympic gold, World Cup titles, and become one of the most recognized players in soccer.
Zlatan Ibrahimović
Professional Footballer
Injury: Severe knee injury including ACL tear in 2017 at age 35.
Comeback: Returned to European football, played at elite level for several more seasons.
Lindsey Vonn
Olympic Skier
Injury: ACL tear in 2013.
Comeback: Returned to skiing and became the most decorated female alpine skier in history.
Adrian Peterson
NFL
Injury: Torn ACL and MCL in 2011.
Comeback: Returned in under 9 months and rushed for over 2,000 yards the next season, winning NFL MVP in 2012.
Derrick Rose
NBA
Injury: Torn ACL in 2012.
Comeback: Returned to the NBA, later named Sixth Man of the Year in 2021.
Alex Morgan
US Women’s National Soccer Team
Injury: ACL tear in high school.
Comeback: Went on to win Olympic gold, World Cup titles, and become one of the most recognized players in soccer.
Zlatan Ibrahimović
Professional Footballer
Injury: Severe knee injury including ACL tear in 2017 at age 35.
Comeback: Returned to European football, played at elite level for several more seasons.
Lindsey Vonn
Olympic Skier
Injury: ACL tear in 2013.
Comeback: Returned to skiing and became the most decorated female alpine skier in history.
Adrian Peterson
NFL
Injury: Torn ACL and MCL in 2011.
Comeback: Returned in under 9 months and rushed for over 2,000 yards the next season, winning NFL MVP in 2012.
Alex Morgan
US Women’s National Soccer Team
Injury: ACL tear in high school.
Comeback: Went on to win Olympic gold, World Cup titles, and become one of the most recognized players in soccer.
Lindsey Vonn
Olympic Skier
Injury: ACL tear in 2013.
Comeback: Returned to skiing and became the most decorated female alpine skier in history.
Derrick Rose
NBA
Injury: Torn ACL in 2012.
Comeback: Returned to the NBA, later named Sixth Man of the Year in 2021.
Zlatan Ibrahimović
Professional Footballer
Injury: Severe knee injury including ACL tear in 2017 at age 35.
Comeback: Returned to European football, played at elite level for several more seasons.
Adrian Peterson
NFL
Injury: Torn ACL and MCL in 2011.
Comeback: Returned in under 9 months and rushed for over 2,000 yards the next season, winning NFL MVP in 2012.
Alex Morgan
US Women’s National Soccer Team
Injury: ACL tear in high school.
Comeback: Went on to win Olympic gold, World Cup titles, and become one of the most recognized players in soccer.
Lindsey Vonn
Olympic Skier
Injury: ACL tear in 2013.
Comeback: Returned to skiing and became the most decorated female alpine skier in history.
Derrick Rose
NBA
Injury: Torn ACL in 2012.
Comeback: Returned to the NBA, later named Sixth Man of the Year in 2021.
Zlatan Ibrahimović
Professional Footballer
Injury: Severe knee injury including ACL tear in 2017 at age 35.
Comeback: Returned to European football, played at elite level for several more seasons.
Adrian Peterson
NFL
Injury: Torn ACL and MCL in 2011.
Comeback: Returned in under 9 months and rushed for over 2,000 yards the next season, winning NFL MVP in 2012.
Alex Morgan
US Women’s National Soccer Team
Injury: ACL tear in high school.
Comeback: Went on to win Olympic gold, World Cup titles, and become one of the most recognized players in soccer.
Lindsey Vonn
Olympic Skier
Injury: ACL tear in 2013.
Comeback: Returned to skiing and became the most decorated female alpine skier in history.
Derrick Rose
NBA
Injury: Torn ACL in 2012.
Comeback: Returned to the NBA, later named Sixth Man of the Year in 2021.
Zlatan Ibrahimović
Professional Footballer
Injury: Severe knee injury including ACL tear in 2017 at age 35.
Comeback: Returned to European football, played at elite level for several more seasons.
Adrian Peterson
NFL
Injury: Torn ACL and MCL in 2011.
Comeback: Returned in under 9 months and rushed for over 2,000 yards the next season, winning NFL MVP in 2012.
Alex Morgan
US Women’s National Soccer Team
Injury: ACL tear in high school.
Comeback: Went on to win Olympic gold, World Cup titles, and become one of the most recognized players in soccer.
Lindsey Vonn
Olympic Skier
Injury: ACL tear in 2013.
Comeback: Returned to skiing and became the most decorated female alpine skier in history.
Derrick Rose
NBA
Injury: Torn ACL in 2012.
Comeback: Returned to the NBA, later named Sixth Man of the Year in 2021.
Zlatan Ibrahimović
Professional Footballer
Injury: Severe knee injury including ACL tear in 2017 at age 35.
Comeback: Returned to European football, played at elite level for several more seasons.
Adrian Peterson
NFL
Injury: Torn ACL and MCL in 2011.
Comeback: Returned in under 9 months and rushed for over 2,000 yards the next season, winning NFL MVP in 2012.
Alex Morgan
US Women’s National Soccer Team
Injury: ACL tear in high school.
Comeback: Went on to win Olympic gold, World Cup titles, and become one of the most recognized players in soccer.
Lindsey Vonn
Olympic Skier
Injury: ACL tear in 2013.
Comeback: Returned to skiing and became the most decorated female alpine skier in history.
Derrick Rose
NBA
Injury: Torn ACL in 2012.
Comeback: Returned to the NBA, later named Sixth Man of the Year in 2021.
Zlatan Ibrahimović
Professional Footballer
Injury: Severe knee injury including ACL tear in 2017 at age 35.
Comeback: Returned to European football, played at elite level for several more seasons.
Adrian Peterson
NFL
Injury: Torn ACL and MCL in 2011.
Comeback: Returned in under 9 months and rushed for over 2,000 yards the next season, winning NFL MVP in 2012.
Alex Morgan
US Women’s National Soccer Team
Injury: ACL tear in high school.
Comeback: Went on to win Olympic gold, World Cup titles, and become one of the most recognized players in soccer.
Lindsey Vonn
Olympic Skier
Injury: ACL tear in 2013.
Comeback: Returned to skiing and became the most decorated female alpine skier in history.
Derrick Rose
NBA
Injury: Torn ACL in 2012.
Comeback: Returned to the NBA, later named Sixth Man of the Year in 2021.
Zlatan Ibrahimović
Professional Footballer
Injury: Severe knee injury including ACL tear in 2017 at age 35.
Comeback: Returned to European football, played at elite level for several more seasons.
Adrian Peterson
NFL
Injury: Torn ACL and MCL in 2011.
Comeback: Returned in under 9 months and rushed for over 2,000 yards the next season, winning NFL MVP in 2012.
Alex Morgan
US Women’s National Soccer Team
Injury: ACL tear in high school.
Comeback: Went on to win Olympic gold, World Cup titles, and become one of the most recognized players in soccer.
Lindsey Vonn
Olympic Skier
Injury: ACL tear in 2013.
Comeback: Returned to skiing and became the most decorated female alpine skier in history.
Derrick Rose
NBA
Injury: Torn ACL in 2012.
Comeback: Returned to the NBA, later named Sixth Man of the Year in 2021.
Zlatan Ibrahimović
Professional Footballer
Injury: Severe knee injury including ACL tear in 2017 at age 35.
Comeback: Returned to European football, played at elite level for several more seasons.
Adrian Peterson
NFL
Injury: Torn ACL and MCL in 2011.
Comeback: Returned in under 9 months and rushed for over 2,000 yards the next season, winning NFL MVP in 2012.
Alex Morgan
US Women’s National Soccer Team
Injury: ACL tear in high school.
Comeback: Went on to win Olympic gold, World Cup titles, and become one of the most recognized players in soccer.
Lindsey Vonn
Olympic Skier
Injury: ACL tear in 2013.
Comeback: Returned to skiing and became the most decorated female alpine skier in history.
Derrick Rose
NBA
Injury: Torn ACL in 2012.
Comeback: Returned to the NBA, later named Sixth Man of the Year in 2021.
Zlatan Ibrahimović
Professional Footballer
Injury: Severe knee injury including ACL tear in 2017 at age 35.
Comeback: Returned to European football, played at elite level for several more seasons.
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Utilizing innovative technologies such as robotics, navigation and biologics for more effective and patient centred care.
Technology-Driven Care
Utilizing innovative technologies such as robotics, navigation and biologics for more effective and patient centred care.
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Dr. Eric Massicotte
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Dr. Jihad Abouali
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Dr. Sebastian Rodriguez
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Dr. Danny Arora
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Dr. Thierry Pauyo
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Dr. Omar Dessouki
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Dr. Michael Zywiel
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Dr. Eric Massicotte
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Dr. Jihad Abouali
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Dr. Sebastian Rodriguez
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Dr. Danny Arora
View Profile
Dr. Thierry Pauyo
View Profile
Dr. Omar Dessouki
View Profile
Dr. Michael Zywiel
View Profile
Dr. Eric Massicotte
View Profile
Dr. Jihad Abouali
View Profile
Dr. Sebastian Rodriguez
View Profile
Dr. Danny Arora
View Profile
Dr. Thierry Pauyo
View Profile
Dr. Omar Dessouki
View Profile
Dr. Michael Zywiel
View Profile
Dr. Eric Massicotte
View Profile
Dr. Jihad Abouali
View Profile
Dr. Sebastian Rodriguez
View Profile
Dr. Danny Arora
View Profile
Dr. Thierry Pauyo
View Profile
Dr. Omar Dessouki
View Profile
Dr. Michael Zywiel
View Profile
Dr. Eric Massicotte
View Profile
Dr. Jihad Abouali
View Profile
Dr. Sebastian Rodriguez
View Profile
Dr. Danny Arora
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Dr. Thierry Pauyo
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Dr. Omar Dessouki
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Dr. Michael Zywiel
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Dr. Eric Massicotte
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