Evaluation of EnSeal®, an adaptive bipolar electrosurgical tissue-sealing device.

Relatively few, and inconsistent, data are available in the literature about the properties of EnSeal®, an electrosurgical tissue-sealing device. For this reason, we conducted control safety tests on experimental pigs. The mean burst pressure of sealed vessels (2-7 mm in diameter) proved to be 873.

Experimental results of using autologous rectus fascia sheath for venous patch grafts in dogs.

Autologous vascular patch grafts developed from the internal rectus sheath were implanted onto the bilateral common iliac vein and jugular vein of 4 experimental beagle dogs. During the development and implanting of the grafts no technical difficulties or perioperative complications were encountered. The follow-up lasted 6 months and 3 months in the case of the common iliac vein grafts and the jugular grafts, respectively.

Vertebral osteomyelitis and meningomyelitis caused by Pasteurella canis in a dog--clinicopathological case report.

A clinicopathological case study of vertebral osteomyelitis caused by Pasteurella canis in a 2.5-year-old male Jack Russell Terrier is presented. The case was characterised by a chronic course with signs of spinal pain and acute paraplegia.

Ultrasonography of the canine shoulder joint and its pathological changes.

The objective of this study was to present and discuss the available data on canine shoulder joint ultrasonography. The paper presents the method of ultrasonographic examination of the shoulder joint area, describes the normal structure of the shoulder joint in dogs, and discusses the most frequently encountered shoulder joint pathologies.

Long-term results of subtotal colectomy for acquired hypertrophic megacolon in eight dogs.

Objectives: To evaluate the long-term results of subtotal colectomy for acquired hypertrophic megacolon in the dog.

Methods: Eight dogs with acquired hypertrophic megacolon underwent subtotal colectomy with preservation of the ileocolic junction. Long-term follow-up was obtained by clinical records and telephone interviews with the owners.

A computer program for calculation of doses and prices of injectable medications based on body weight or body surface area.

A computer program (CalcAnesth) was developed with Visual Basic for the purpose of calculating the doses and prices of injectable medications on the basis of body weight or body surface area. The drug names, concentrations, and prices are loaded from a drug database. This database is a simple text file, that the user can easily create or modify.

Arthroscopic autologous osteochondral mosaicplasty for the treatment of subchondral cystic lesion in the medial femoral condyle in a horse.

An 11-year-old, Hungarian half-bred stallion was presented with a history of mixed left hindlimb lameness of 6 months duration. Subchondral bone cyst of the medial femoral condyle and injury of the medial meniscus were diagnosed. Osteochondral autograft transplantation (mosaic arthroplasty) was performed, taking grafts from the less weight-bearing medial border of the medial femoral trochlea of the affected limb, and transplanting them into the cyst during arthroscopy.

The surgical technique and the age of the horse both influence the outcome of mosaicplasty in a cadaver equine stifle model.

Six pieces of grafts, 6.5 mm in diameter, 20 mm in length, were taken from each of 170 cadaver hindlimbs, using the cranial surface of the medial femoral trochlea for harvesting. The age of the horses varied between 4 months and 23 years.

Diagnosis of locomotor incoordination in horses.

Four horses manifesting locomotor incoordination were used in the research. Precise localization of the compression of cervical spinal cord due to malforming lesions or instability of the vertebral column was determined by means of radiography and myelography. The results, particularly those obtained by means of myelography, appeared to be of decisive diagnostic importance to planned surgical operation to remove the compression of the spinal cord.