Chondrosarcoma in a simmental cow: Clinical, ultrasonographic, radiographic and pathological findings.

Clinical, ultrasonographic, radiographic and pathological findings of a chondrosarcoma diagnosed in an 8-year-old Simmental cow are reported. The primary site was located in the cartilage of the right scapula at the angulus cranialis. The tumour had already spread to the lungs at the time of diagnosis.

New surgical approach to the plantar fetlock joint through the digital flexor tendon sheath wall and suspensory ligament apparatus in cases of concurrent septic synovitis in two cattle.

A new surgical approach to the infected fetlock joint is described in two cattle suffering from septic tenosynovitis of the lateral digital flexor tendon sheaths of the right lateral hind-digits with concurrent septic serofibrinous arthritis of the adjoining fetlock joints, caused by penetrating wounds. In both patients, the infected sheaths were opened and the superficial and deep digital flexor tendons were removed. Intraoperatively, a small entry through the fetlock joint capsule was detected, directly distal to the lateral proximal sesamoid bone.

[Treatment of infected wounds and abscesses in bovine limbs with Ligasano-polyurethane-soft foam dressing material].

The objective of this report is to present the most important indications for the use of Ligasano-polyurethane-soft-foam dressing material in the treatment of infected wounds in cattle. For this study, 28 cattle were selected, which were treated at the clinic (2000-2003) for infected cut, puncture and laceration wounds on the limbs, purulent tarsal hygromas, large abscesses in the tarsal, crural and thigh regions, and purulent tenosynovitis of the digital flexor tendon sheath caused by penetrating puncture wounds. After routine wound cleansing, debridement or adequate surgery with wound lavage, Ligasano-polyurethane-soft-foam (Ligamed Medical Produkte, Cadolzburg-Wachendorf, Germany) was applied as a primary wound dressing instead of the conventional cotton gauze swabs or as drainage material in all these wounds.

[Bilateral avulsion fracture (apophyseolysis) of the calcaneal tuber in a heifer].

This case report describes the clinical, radiographic, ultrasonographic and histopathological findings of a six-month-old heifer, suffering from bilateral fracture of the calcaneal tuber caused by osteochondrosis. The young cattle was admitted to the clinic for the evaluation of a left hindlimb lameness, having persisted for several weeks. Orthopaedic examination revealed a highly stilted gait with a lameness of the left hind limb, so severe that the heifer was only able to put some weight on the tip of the toe.

[Ultrasonographic examination of the hip joint region and bony pelvis in cattle].

Transcutaneous and transrectal ultrasonographic examination of the hip joint region and the pelvis was carried out in 7 cadavers, transcutaneous ultrasonography in 17 healthy young and adult cattle, and transrectal sonography was performed in 12 healthy cows in order to study the normal ultrasonographic appearance of these regions. 7.5 MHz linear-, 5.