#Dog# #60Months# #8kg# #patellar-other position-luxation# #knee joint-other position-PGR#

Biological Press-fit PGR dislocation in Bichon Frise ~ Dr. Du Youwei, Director of Hefei Hengxing

Hefei Hengxing Animal HospitalDr. Du Youwei2025-09-01 14

Breed: Bichon Frise

Age: 5 years old

Gender: Female

Weight: 8Kg

Bilateral patellar dislocation, severe wear of the medial condyle of the distal left femur, and relatively shallow trochlear sulcus are difficult to meet the depth requirements of the trochlear sulcus and the condition of arthritis in the later stage through conventional surgery. Therefore, it was decided to undergo PGRsurgery for treatment. During the operation, the BlueSAO biologicalpress-fit PGRsystem#4 implant was used for replacement. The operation was successfully completed. Hopetorecover soon!

Thanks to Dr.Du Youwei fromHefei Hengxing Animal Hospitalfor sharing the clinical case of the BlueSAO biological press-fit PGRsystem!

The PGRsurgery will bring a painless joint to patients with patellar dislocation.

Doctor Jia Xinsheng's view is that the PGRsurgery will bring a painless joint to patients with patellar dislocation, and he suggests that the PGRsurgery be adopted for eligible cases of patellar dislocation. For instance, cases where the patellaflat, deformed, underdeveloped, too narrow, or where the veterinarian's assessment of the deepening of the patellagroove fails to yield effective results, etc., all recommend the use of patellagroove replacement surgery (PGR).



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