Tijdschrift voor diergeneeskunde.
Publisher:
Koninklijke Nederlandse Maatschappij voor Diergeneeskunde [etc.]. Amsterdam : Koninklijke Nederlandse Maatschappijvoor Diergeneskunde
Frequency: Monthly, 2011-
Country: Netherlands
Language: English
Author(s):
Maatschappij voor Diergeneeskunde., Koninklijke Nederlandse Maatschappij voor Diergeneeskunde.
Start Year:1916 -
Identifiers
| ISSN: | 0040-7453 (Print) 0040-7453 (Linking) |
| NLM ID: | 0031550 |
| (DNLM): | T10160000(s) |
| (OCoLC): | 01767489 |
| Coden: | TIDIAY |
| Classification: | W1 TI652 |
[Primary liver disease in the horse]. The clinical signs of liver disease are highly variable and non-specific. Irrespective of the cause or the duration of liver disease, more specific clinical signs, e.g. hepatic encephalopathy, become apparent in the advanced stages of the disease. Due to the non-specific clinical signs, the possible diagnosis of liver disease is frequently not taken into consideration. However, measurement of the plasma or serum concentrations of total bile acids and gamma glutamyl transferase (gamma GT) may provide valuable diagnostic information. The specific diagnosis can be confirmed by ultrasound examinat...
[Subperitoneal cyst in a Friesian mare]. The case of a 5-year-old Friesian mare with a mass in her abdomen and a gait irregularity of the left hind limb is discussed. At rectal ultrasonogrphic examination the mass appeared to be a thin-walled, anechogenic cavity in the left abdomen. By means of laparoscopy the mass could be visualized as a smooth structure, covered by peritoneum and fat. Under laparoscopic guidance the mass was punctured and fluid was aspirated. Cytological and bacteriological findings of the fluid were indicative of a cyst. After drainage of the cyst the locomotion disorder of the left hind limb disappeared. It is c...
[Amitraz intoxications in the horse: cases and backgrounds]. Since the only registrated anti-ectoparasiticum for horses (foxim) is no longer available in The Netherlands, some cases of amitraz intoxication of the horse have occurred. In this article the literature concerning amitraz intoxications and experiments will be discussed and some cases will be described.
[Inguinal herniation in foals. Literature review and a case report]. A literature review is given concerning the occurrence, clinical signs and possible treatment of the different types of inguinal herniation in foals. A six-week old filly with a reducible inguinal hernia is described in detail.
[Idiopathic gastric rupture in a Friesian foal]. Acute idiopathic gastric rupture resulted in sudden death of a 4.5-months-old healthy Friesian foal. No morphological lesions were present which could explain the preceding gastric impaction. In this case hypodypsia may have been (partially) responsible for the impaction as only a mechanical drinking apparatus, unsuitably for horses, was available.
[Incarcerated umbilical hernia in the horse: a case with a review of the literature]. Umbilical hernias are common in foals. This article provides a review of the literature and presents a case of an 1.5-year-old Friesian mare with an incarcerated umbilical hernia. After reposition of the incarcerated intestine (with a lot of effort), the practising veterinarian referred the mare to the Department of Equine Sciences. Preperforative peritonitis was diagnosed, presumed to be caused by necrotic bowel. After laparotomy, this tentative diagnosis was confirmed. The necrotic part of the small intestine was resected and intensive medical treatment was started. Initially, the mare recov...
[Unilateral facial paralysis and keratitis sicca, signs of temporohyoid osteoarthropathy in the horse]. A 9-year-old Dutch Warmblood mare was presented with a history of abnormal behaviour and acute facial nerve paralysis on the left side. Clinical examination revealed a slight head tilt and a corneal ulcer of the left eye. The base of the left ear was warm and painful. Endoscopic examination of the left guttural pouch showed thickening of the proximal part of the stylohyoid bone. Computer tomography revealed a left-sided prominent bony enlargement of the middle and proximal part of the stylohyoid bone and the tympanic bulla, fusion of the temporrhoid joint, and osseous proliferation of the pars...
[Enlarged ovary in a mare: review of the literature and a case report]. Mares regularly have an enlarged ovary. The main causes are haematomas, anovulatory follicles, abscesses, and neoplasia. The granulosa-theca-cell tumour is by far the most common neoplasia of the ovary (about 97%) and accounts for 2.5% of all equine tumours. In this article the differential diagnosis of an enlarged ovary and the background of granulosa-theca cell tumours are reviewed. A case is described of a mare with a very large granulosa-theca cell tumour in the left ovary, which was discovered 1 month after delivery of a healthy foal. This case is special not only because the tumour was e...
[Malignant melanoma of the pelvis as a possible cause of pelvic limb lameness in two gray mares]. Two grey mares, a 12-year-old Arabian and a 13-year-old Lippizaner cross, were referred for chronic pelvic limb lameness and abduction of the limb during the non supporting phase of the stride. The clinical examination revealed melanomas under the tail and on the perineum, and oedema of the proximal lame limb. A mass in the pelvic area was detected on rectal palpation. Laparoscopy was performed and the provisional diagnosis of malignant melanoma was made. Histological examination of the biopsy taken under laparoscopic control from the mass in the pelvis confirmed the diagnosis of malignant mel...
[Splenectomy in a dressage pony: end of sports career?]. A 14-year-old Arabian cross-bred gelding was referred to the University Clinic because of mild, recurrent signs of colic for 5 days. The pony showed icteric mucous membranes, haemolytic blood, and dark coloured urine. Internal examination did not give a clear diagnosis. Unidentified intra-abdominal strands were found and haemorrhagic abdominocentesis led to the decision to perform an exploratory laparatomy. An extremely enlarged spleen was the sole finding. A splenal biopsy sample was taken and surgery was completed. The pony remained colicky, so the spleen was examined by ultrasonography. Aft...
[Reliability of the glutaraldehyde test to measure gamma-globulin levels in foals and the use of this test to check colostrum intake of foals]. The glutaraldehyde coagulation test is a semi-quantitative test used to determine the gammaglobulin concentration in serum. The purpose of this study was to examine the reliability of the different modifications of this test by determining the sensitivity, specificity, positive and negative predictive value, and the prevalence of hypogammaglobulinemia in foals. The results of the glutaraldehyde coagulation test were compared with the serum gammaglobulin concentration as a reference value, determined by measuring total serum protein and the serum protein spectrum. It was concluded that the glut...
[Colic surgery in the horse: a retrospective study of 272 patients]. In the period from January 1995 until December 2000, 272 horses underwent a laparotomy for gastrointestinal disorders. The results of these surgeries were evaluated. From these 272 patients 176 (= 65%) were discharged in good health from the hospital. When the patients that were euthanized immediately after the start of the surgery, because of a fatal deterioration, were not taken into account, the short time survival rate was 77%. Strangulated small and large intestinal obstructions (48%) had a lower short time survival rate than non-strangulated obstructions (87%). Fatal postoperative compli...
[The effect of a treatment protocol on the prognosis of equine laminitis]. All horses and ponies with laminitis treated at the Department of Equine Sciences, Faculty of Veterinary Medicine, Utrecht University, between 1995 and 1998 were analysed retrospectively (n = 152). Based on the results of this study and on the world-wide knowledge on laminitis a standardised treatment protocol was adopted in 1999. Fifty-eight patients have been treated for laminitis between 1999 and 2001 following the treatment protocol. Compared to our hospital-population (orthopaedic patients), mares and ponies are at higher risk developing laminitis, but the prognosis does not differ betwee...
[Direct endoscopic approach improves prognosis of septic-synovitis in the horse]. The medical records of 71 horses with sepic arthritis, bursitis, or tenosynovitis, treated between 1996 and 2001 at Dierenkliniek Enmeloord, were reviewed. A total number of 81 joints, tendon sheaths and bursae were treated (21 tarsi, 17 digital tendon sheaths, 14 metacarpo/metatarso-phalangeal joints, 12 stifles, 6 carpi, 4 coffin joints, 2 navicular bursae, 1 elbow joint, 1 proximal-interphalangeal joint, 1 tarsal sheath, 1 bursa calcanei subtendineum). The aetiology in 42 cases was a penetrating wound (group 1), in 4 cases an intra-articular injection, and in 2 cases arthroscopic surgery (g...