CT or MRI? When to use each and whyDecember 10, 2018The dilemma over whether to use CT or MRI is fairly common. While there are many cases that could be imaged via either modality, experts say there are specific instances where one is preferred over the other.
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Pad corns: A pain for both dog and veterinarianSeptember 26, 2018A canine corn is a focal circular area of hyperkeratinization found in the digital paw pads of sighthound breeds (e.g. greyhound, whippet, and lurcher). A prevalence of around five to six per cent in retired greyhounds has been reported in the literature (Lord et al, 2007), making it the most common dermatologic condition among this group of dogs. Approximately 80 per cent of corns occur in digits three and four, while 80 per cent are found in the digits of the thoracic limbs (Guilliard et al, 2010). Their occurrence has not been reported in the metacarpal and metatarsal paw pads. Corns commonly cause lameness, which can be severe. The lesion is analogous to heloma durum (corn/clavus), which usually occurs on the foot in humans (Roven, 1968).
