Novel Nonsurgical Approach to Stabilization of Bilateral Pathologic Femoral Fractures in an Egg-laying Maroon-bellied Conure (Pyrrhura frontalis).

A 2-year-old, egg-laying maroon-bellied conure (Pyrrhura frontalis) was referred for treatment of bilateral femoral fractures believed to be secondary to recent egg laying and nutritional and husbandry deficiencies. On radiographs, all skeletal components were diffusely osteopenic, precluding surgical fixation. A novel device to stabilize the bilateral femoral fractures was manufactured with polyvinyl chloride piping, which braced the bird's feet at the level of the perch and supported its upper body weight via a breast plate, thus maintaining the bird in a physiologically appropriate perching position. The conure was ambulatory and returned to normal function after 3 weeks of external coaptation with this device. After 6 weeks, callus formation was palpable over both fracture sites even though minimal bone remodeling was visible radiographically. This body splint device may present a viable alternative to euthanasia in select cases of bilateral femoral fractures in companion birds.

Geriatric psittacine medicine.

This article investigates geriatric psittacine medicine; it identifies how to recognize and treat pain, and describes disease conditions by system, administration of medicine, and examination techniques.

Pet bird toxicity and related environmental concerns.

Birds may be exposed to toxins through various sources in their everyday environment. Toxicity may occur through inhalation or oral or dermal exposures. Clinicians diagnose and treat these toxicities in an effort to correct the disease of the individual patient. Recognition of toxicity in the avian patient has further significance as it relates to the patient's environment, including the health of other animals, humans, and the ecosystem. While some toxicities, such as lead and zinc toxicosis, are well-documented in avian species, others are limited to anecdotal reports and extrapolation from other species. Continued research is needed in this area of avian medicine to expand our knowledge and improve our ability to diagnose and treat toxic conditions in birds.

Small exotic mammal orthopedics.

The basic principles of orthopedic repair are the same for small exotic mammals as for the canine or feline patient. This article assists the clinician in determining the most appropriate method of fixation and maximizes the probability of a favorable outcome.