Hip Dysplasia
Også kendt som: Canine hip dysplasia, Acetabular hip dysplasia, Femoral hip dysplasia
Kort sagt
Canine hip dysplasia is a common, inherited skeletal condition where the hip joint develops abnormally, causing joint laxity, pain, and progressive arthritis. Early diagnosis through physical exams and radiographs allows for medical or surgical treatments that preserve your dog's mobility and quality of life.
TL;DR. Arvelig hoftelaxitet med artrose; tidlig hjælp bevarer livskvalitet.
Sammenligning rask vs dysplastisk hofte.
Hvad er det?
Coxofemoral dysplasia: ball and socket fit poorly. Joint laxity drives cartilage wear and secondary OA.
Årsager og risikofaktorer
Primarily hereditary. Rapid growth, calories, excess exercise in growth modulate severity. Higher risk: Rottweiler, German Shepherd Dog, Labrador Retriever.
Tegn at holde øje med
- Joint laxity (cardinal)
- Slow to rise; pain on hip abduction (common)
- Difficulty jumping; decreased activity (common)
- Base-narrow or bunny-hop gait (occasional)
Smal bagbensbasis er hyppig.
Hvordan dyrlæger diagnosticerer
Gait, muscle mass, ROM. Sedated Ortolani/Barlow. Radiographs; PennHIP distraction index.
Røntgen er guldstandard.
Behandling
Young/no OA: pelvic osteotomy if angles fit. Severe OA: total hip replacement. Medical: lean weight, rehab, low-impact exercise, NSAIDs.
Prognose
Generally favorable with lifelong weight control and medical or surgical care.
Forebyggelse
Screen breeding stock (OFA/PennHIP). Large-breed puppy diet; avoid high impact until growth plates close; keep lean.
Hvornår ringe til dyrlægen
Evaluate stiffness and hard rising. Emergency: cannot stand on hind legs, severe pain, sudden severe lameness.
Kilder
- Current Techniques in Small Animal Surgery, 5th Edition, pages 1023, 1032, 1033, 1039, 1041.
My highlights & notes
Tegn og symptomer
Racer med højere risiko
Hvordan det diagnosticeres
- Radiographic examinationGuldstandard
- Bardens palpation
- Barlow sign palpation
- Ortolani sign palpation
Ofte stillede spørgsmål
What is Hip Dysplasia?
Canine hip dysplasia is a common, inherited skeletal condition where the hip joint develops abnormally, causing joint laxity, pain, and progressive arthritis. Early diagnosis through physical exams and radiographs allows for medical or surgical treatments that preserve your dog's mobility and quality of life.
What are the symptoms of Hip Dysplasia?
Joint laxity、Decreased activity、Difficulty jumping、Pain on hip abduction and external rotation、Restricted hip abduction、Slow to rise、Base narrow gait、Boxy hips
How is Hip Dysplasia diagnosed?
Radiographic examination、Bardens palpation、Barlow sign palpation、Ortolani sign palpation
Kilder
- Current Techniques in Small Animal Surgery, 5th Edition (VetBooks.ir) · p. 1039
- Current Techniques in Small Animal Surgery, 5th Edition (VetBooks.ir) · p. 1033
- Current Techniques in Small Animal Surgery, 5th Edition (VetBooks.ir) · p. 1032
- Current Techniques in Small Animal Surgery, 5th Edition (VetBooks.ir) · p. 1023
- Current Techniques in Small Animal Surgery, 5th Edition (VetBooks.ir) · p. 1041
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