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Thoracic limb digital extensor denervation in young horses.
1986
Firth E.C.
Segmental variations of in vitro mechanical properties in equine superficial digital flexor tendons.
1996
Crevier N. | Pourcelot P. | Denoix J.M. | Geiger D. | Bortolussi C. | Ribot X. | Sanaa M.
Effects of tendon grip technique (frozen versus unfrozen) on in vitro surface strain measurements of the equine deep digital flexor tendon.
1996
Matthews G.L. | Keegan K.G. | Graham H.L.
Sonographic brightness of the flexor tendons and ligaments in the metacarpal region of horses.
1993
Wood A.K.W. | Sehgal C.M. | Polansky M.
Sonographic observations were made of the image mean gray scale (MGS) of the flexor tendons and ligaments in the left and right metacarpal regions of each of 10 clinically normal horses. In images made in the dorsal and sagittal planes, the MGS was measured at multiple sites in the superficial digital flexor tendon (SDFT), deep digital flexor tendon (DDFT), accessory ligament (AL), and suspensory ligament (SL), and at single sites in the medial and lateral limbs of the SL, and the palmar ligament. Relative sonographic brightness of each tendon and ligament was calculated by dividing the value of its MGS by the mean value for the MGS of images of 3 soft tissue equivalent phantoms. When a multivariate repeated-measures of ANOVA of the relative brightness values was statistically significant (P < 0.05), Tukey's method of multiple comparisons was used to determine which values were significantly different from each other. In the dorsal plane, the SL was significantly brighter than the DDFT, SDFT, and AL; relative brightnesses of the DDFT and SDFT were similar, as were those of the SDFT and AL. In the sagittal plane, the SL again was the significantly brightest structure, followed by the Al, and similar brightnesses of the DDFT and SDFT. In dorsal images made 25 cm distal to the accessory carpal bone, relative brightnesses of the SDFT, DDFT, and the medial and lateral limbs of the SL were similar. In images made 30 cm distal to the accessory carpal bone, relative brightness of the palmar ligament was significantly (P < 0.05) less than that of the SDFT and DDFT in the dorsal plane, but not in the sagittal plane, where it was significantly greater. Relative brightness values represented a unique sonographic characteristic of each structure and, in the future, may provide further insights into tendon and ligament structure and function.
Показать больше [+] Меньше [-]Ultrasonographic tissue characterization of equine superficial digital flexor tendons by means of gray level statistics
2000
Schie, H.T.M. van | Bakker, E.M. | Jonker, A.M. | Weeren, P.R. van
Structure-related echoes in ultrasonographic images of equine superficial digital flexor tendons
2000
Schie, H.T.M. van | Bakker, E.M.
