Caudal articular process dysplasia(CAPD)
Caudal articular process malformation · CAP malformation · Wirbelgelenkdysplasie · Congenital thoracic vertebral malformation
What it is
This is a congenital malformation of the rear joint partners, known as the caudal articular processes, of the spinal vertebrae. These bony projections normally help lock the spine together, but their abnormal development leads to spinal instability. Over time, this instability can cause chronic compression and damage to the spinal cord.
How it presents
Symptoms typically develop gradually during young to middle adulthood. Owners may notice an unsteady, wobbly gait, weakness in the hind legs, or in severe cases, progressive paralysis.
Treatment
Management ranges from lifelong conservative therapy with pain medication and physical therapy to a one-time complex surgery to stabilize the spine. The estimated treatment cost ranges from 1,500 to 7,500 EUR.
How it's tested
Affected breeds
Treatment cost
Estimated range of typical treatment cost. Actual cost depends on severity, clinic and region.