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EVALUATION OF SUPERFICIAL DIGITAL FLEXOR TENDINITIS IN RACING HORSES THROUGH GRAY SCALE HISTOGRAM ANALYSIS OF TENDON ULTRASONOGRAMS
Author(s) -
Tsukiyama Katsuji,
Acorda Jezie A.,
Yamada Haruo
Publication year - 1996
Publication title -
veterinary radiology and ultrasound
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.541
H-Index - 60
eISSN - 1740-8261
pISSN - 1058-8183
DOI - 10.1111/j.1740-8261.1996.tb00811.x
Subject(s) - medicine , tendon , histogram , anatomy , artificial intelligence , computer science , image (mathematics)
Normal and diseased superficial digital flexor tendons at different stages of healing from seven Thoroughbred horses, aged 3–6 years, were evaluated by correlation of gray scale histogram analysis of tendon cross‐sectional ultrasonograms with histopathologic examination. Normal tendon and tendons at different stages of healing, excluding acute tear stage, were characterized by normally distributed histogram patterns. The histogram mean value of normal tendons was higher than the corresponding values in diseased tendons at different stages of healing (p < 0.01). In addition, the histogram mean of acute lesions was lower than for early fibrosis or healed lesions (p < 0.01). The histogram mean increased as healing progressed. The results show that gray scale histogram analysis of tendon ultrasonogram can be used to distinguish between normal and abnormal superficial digital flexor tendon in racing horses.