Use of Deslorelin Acetate Implants to Mitigate Aggression in Two Adult Male Domestic Turkeys (Meleagris gallopavo) and Correlating Plasma Testosterone Concentrations.

Two adult, male domestic turkeys were treated with implants of deslorelin acetate, a gonadotropin-releasing hormone agonist, to reduce intermale aggression and aggression directed toward the animal care team at a zoologic institution. The turkeys were manually restrained and either two 4.7-mg or two 9.

Effects of copper oxide wire particle bolus therapy on trichostrongyle fecal egg counts in exotic artiodactylids.

Four species of artiodactylids (scimitar-horned oryx [Oryx dama]), roan antelope [Hippotragus equinus], blackbuck [Antilope cervicapra]), and blesbok [Damaliscus pygargus phillipsi]) totaling 13 animals were treated with a one-time 12.5-g dose of copper oxide wire particles (COWPs) in a bolus form. Pretreatment, individual trichostrongyle fecal egg counts (FECs) were performed using the McMaster technique.

Standing sedation in African elephants (Loxodonta africana) using detomidine-butorphanol combinations.

Standing sedation was provided for 14 clinical procedures in three African elephants (Loxodonta africana) managed by combined protected and modified-protected contact and trained through operant conditioning. An initial hand-injection of detomidine hydrochloride and butorphanol tartrate at a ratio of 1:1 on a microg:microg basis was administered intramuscularly, with a dosage range of 50-70 mg (12.9-19.

Clostridium septicum myositis in a western lowland gorilla (Gorilla gorilla gorilla).

A 10-yr-old male gorilla (Gorilla gorilla gorilla) with a history of conspecific bite wounds was evaluated for acute onset of depression, anorexia, and right hemiparesis. The animal was immobilized for diagnostic examination and treatment for suspected toxic shock from a necrotizing, emphysematous wound infection, but was euthanized due to complications during recovery. Gross and histopathologic examination revealed acute necrotizing myositis, fasciitis, cellulitis, and emphysema in the affected wound area, with large numbers of large Gram-positive rods among necrotic muscle fibers.

Retrospective evaluation of renal disease in captive black howler monkeys (Alouatta caraya).

Six of 15 (40%) inactive medical records of adult black howler monkeys (Alouatta caraya) at one zoological institution included either a pre- or postmortem diagnosis of renal disease. In these six cases, significantly abnormal hematologic and serum chemistry values were reported at onset of azotemia, onset of clinical signs, and at euthanasia. Average age of onset of azotemia was 14.

Chylous ascites in a cheetah (Acinonyx jubatus) with venoocclusive liver disease.

An 11-yr-old female cheetah (Acinonyx jubatus) was diagnosed clinically with hepatic and renal disease and euthanatized after an extended illness. Postmortem examination revealed 8-10 L of milky white fluid in the abdominal cavity and markedly dilated lymphatic vessels within the intestinal mesentery. The abdominal fluid was a chylous effusion based on the cytologic predominance of lymphocytes and macrophages and comparison of cholesterol and triglyceride levels in the fluid and in serum.

Wound management in teleost fish: biology of the healing process, evaluation, and treatment.

Wound healing, although similar to terrestrial vertebrates, occurs faster in fish species in a proper aquatic environment. Wound management must involve identification and correction of potential noninfectious and/or infectious causes of disease. Wound evaluation includes assessment of the wound as well as systematic examination of the patient, water quality conditions, and husbandry practices.