Control group: The non-operation group was treated with rehabilitation therapy for 6 weeks, and the operation group was treated with arthroscopic surgery and the pathological tissue of cartilage and subchondral bone was taken. Assessment was performed at three months, one year, and two years after treatment and recorded in the database.
Study summary
One hundred patients with lateral patellar compression syndrome (LPCS) were recruited and divided into two groups: arthroscopic treatment group and rehabilitation conservative treatment group. A 2-year prospective cohort study was then conducted. The subjective scores of 5 scales and 3 objective indexes were used to evaluate the recovery of knee joint function after different treatment methods, and to further clarify the medium and long-term therapeutic effects of different treatment methods on LPCS patients.
Eligibility
Sex
ALL
Min age
—
Max age
—
Healthy volunteers
No
Inclusion Criteria:
* ① Meet the diagnostic criteria of LPCS; ② Complete imaging data; ③ agree that the follow-up time should be at least 1 Years; ④ Those who are willing to conduct regular rehabilitation training can cooperate to complete the experiment by signing the informed consent.
Exclusion Criteria:
* ① Complicated with severe heart, brain, kidney and other organ dysfunction;② Combined with patellar instability, patellar dislocation or others Severe knee joint disease and injury; ③ The previous history of joint infection, joint tuberculosis or osteomyelitis, or the lower extremity in 6 A history of surgery within the last month and previous knee surgery; ④ Infection, cancer, pregnancy and mental disorders Those with special conditions. ⑤ patients with mental illness or cognitive impairment, unable to study and participate in rehabilitation training; ⑥ not Informed consent was obtained.
Primary outcome measure(s)
Patellar axial X-ray — Before the intervention、3 months after the intervention and 1 year after the intervention The degree of deviation of the patella was evaluated mainly by X-ray measurement
Trial sites (1)
Facility
City
Region
Status
Peking University Third Hospital
Beijing
China
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This page summarises publicly available registry data for informational purposes — not medical advice. Eligibility is determined by each study team; patients should discuss participation with their clinician.
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