ASSESSMENT OF RESIDUAL VASCULARIZATION OF THE LIMB AS A PROGNOSTIC FACTOR TO AVOID SEA TURTLE FLIPPER AMPUTATION.

Entanglement occurs when a marine turtle becomes trapped within anthropogenic materials such as debris or fishery gear, inducing strangulation of anatomical parts such as flippers or the neck, causing deep lacerations, maiming, amputation, or choking. Often, severely entangled flippers in captured or stranded turtles are removed surgically. Turtles with flipper impairment have difficulty in swimming, diving, and feeding.

Unilateral renal cystadenocarcinoma and nodular dermatofibrosis in a mixed-breed dog carrying a FLCN gene mutation.

Background: Renal cystadenocarcinoma and nodular dermatofibrosis (RCND) is a rare inherited cancer syndrome observed predominantly in the German shepherd dog breed, known to be associated with dominant autosomal transmission of mutation H255R of the encoding folliculin gene (FLCN). The syndrome usually features bilateral, multifocal kidney tumours and skin nodules, consisting of dense collagen fibres, with previous reports showing a poor prognosis. Although historically nodular dermatofibrosis (ND) has been considered a paraneoplastic syndrome associated with renal cystadenocarcinoma; this hypothesis has been questioned.

Comparative diagnostic imaging of a partial patellar ligament tear in a dog.

Traumatic lesions of the patellar ligament (PL) are rare in dogs. The resulting injury can be a complete or partial laceration, depending on the quantity of torn collagen fibres. Information obtained from imaging evaluation is of great value to the clinical approach towards PL injuries, because subsequent treatment options are affected by the distinction between complete or partial tears.

ULTRASONOGRAPHIC DETECTION OF INGESTED FISHING LINES IN LOGGERHEADS ( CARETTA CARETTA).

Loggerhead sea turtles ( Caretta caretta) are among the most frequent victims of bycatch in drifting longlines, and the ingestion of fish hooks and fishing lines is one of the most frequent causes of death of sea turtles. The aim of this study was to evaluate whether coelomic ultrasound (US) can be decisive, not only for diagnosis but also to optimize surgical planning based on preoperative evaluation of the bowel conditions and, in addition, to see if there are characteristic sonographic findings in sea turtles associated with the ingestion of fishing lines. Physical examination, hematology, blood chemistry, radiographs, and US examination were performed in 37 loggerhead sea turtles with suspected or known ingestion of fish hooks or monofilament fishing lines.

Molecular characterization of Canine minute virus associated with neonatal mortality in a litter of Jack Russell terrier dogs.

The molecular characterization of a strain of Canine minute virus (CnMV) associated with neonatal death is reported. Three newborn puppies of a litter of Jack Russell terrier dogs died after displaying systemic disease, whereas 2 surviving puppies showed no clinical signs with the exception of transient cardiac abnormalities that were evident by electrocardiography. Necropsy of 1 dead puppy revealed severe lesions in the internal organs.