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[Diagnostic validity of palpation in horses with back problems]
Wolfgang Ranner1, Hartmut Gerhards, Wolfgang Klee
1Pferdeabteilung der Chirurgischen Tierklinik, Universität München. Pferde@chir.vetmed.uni-muenchen.de
Berliner Und Munchener Tierarztliche Wochenschrift
|December 17, 2002
Summary
Palpation is a key method for diagnosing equine back pain, but requires careful conditions. Ruling out hind limb lameness and requiring reproducible pain ensures accurate palpation results for horses.
Area of Science:
- Veterinary Medicine
- Equine Science
- Diagnostic Imaging
Background:
- Radiographic findings of equine vertebral column deterioration often lack clinical correlation.
- Palpation is a crucial clinical examination for identifying equine back pain.
Purpose of the Study:
- To validate the accuracy of palpation findings in horses with suspected back problems.
- To establish conditions for reliable palpation in equine back pain diagnosis.
Main Methods:
- Retrospective evaluation of palpation results from 167 horses.
- Inclusion criteria: exclusion of hind limb lameness and requirement for reproducible pain response.
Main Results:
- Positive palpation results correlate with primary back problems in approximately 100% of cases when specific conditions are met.
- Negative palpation results are accurate in about 72% of cases under the same conditions.
- Kissing Spine Syndrome may not always be palpable during clinical examination.
Conclusions:
- Palpation, when performed under strict conditions (excluding hind limb lameness, requiring reproducible pain), is a highly reliable method for diagnosing equine back pain.
- Clinical examination alone may not always differentiate between painful and normal reactions.
- Diagnostic therapy or scintigraphy are recommended for ambiguous cases.