summary Patellar Clunk Syndrome is a painful, palpable "clunk" that can occur at the patellofemoral articulation of a posterior stabilized TKA caused by a fibrous nodule of scar tissue. Diagnosis can be made clinically with the presence of a painful, palpable "pop" or "catch" as knee extends (~40° of flexion).
Patellofemoral disorders, left knee. 2016 2017 2018 2019 2020 2021 Billable/Specific Code. M22.2X2 is a billable/specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes. The 2021 edition of ICD-10-CM M22.2X2 became effective on October 1, 2020.
Other specified joint disorders, unspecified knee. M25.869 is a billable/specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes. The 2019 edition of ICD-10-CM M25.869 became effective on October 1, 2018.
M25.869 is a billable/specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes. The 2018/2019 edition of ICD-10-CM M25.869 became effective on October 1, 2018. This is the American ICD-10-CM version of M25.869 - other international versions of ICD-10 M25.869 may differ.
Patellar clunk syndrome (PCS) occasionally occurs after posterior stabilized total knee replacement (PS-TKR), and is characterized by a painful palpable audible clunk of the patella when the knee moves from flexion to extension.
The ICD-10 code for Patellofemoral disorders is M22. 2. Patellofemoral disorders, unspecified knee M22. 2X9 is a billable/specific ICD-10 code that can be used to indicate a diagnosis for reimbursement purposes.
Presence of right artificial knee joint The 2022 edition of ICD-10-CM Z96. 651 became effective on October 1, 2021.
562 Pain in left knee.
Patellofemoral disorders, unspecified knee M22. 2X9 is a billable/specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes. The 2022 edition of ICD-10-CM M22. 2X9 became effective on October 1, 2021.
Overuse. In many cases, PFPS is caused by vigorous physical activities that put repeated stress on the knee —such as jogging, squatting, and climbing stairs. It can also be caused by a sudden change in physical activity.
652 and Z96. 653 should not be used as a primary diagnosis code when billing for a revision of a total knee replacement.
653.
ICD-10: Z96. 651, Status (post), organ replacement, by artificial or mechanical device or prosthesis of, joint, knee-see presence of knee joint implant.
ICD-10 Code for Other instability, left knee- M25. 362- Codify by AAPC.
Superficial injury of knee and lower leg ICD-10-CM S80. 912A is grouped within Diagnostic Related Group(s) (MS-DRG v39.0):
ICD-10 code G89. 29 for Other chronic pain is a medical classification as listed by WHO under the range - Diseases of the nervous system .
This is a syndrome which occurs when a fibrous nodule forms on the joint capsule, just above the patella. This is a complication of Total Knee Replacement and once this develops the Knee starts making a loud clunk. At about 40 degrees of flexion this lump gets trapped between the anterior flange of the femoral component and hence the clunk.
Discomfort and pain in the knee, loud clunk on flexion, blocking of further movement, synovitis, effusion.
With the use of the newer designs of the total knee prosthesis very few cases of patella clunk have been seen. This is because the newer designs offer a much longer and deeper groove for the patella to fall back into the notch of the femur.