Standard Versus Dysplastic Inlay Implant for Patellofemoral Arthroplasty: Surgical Technique and Decision-Making.

Patellofemoral arthroplasty (PFA) has emerged as an alternative bone-preserving surgical option for treating isolated symptomatic patellofemoral osteoarthritis that better replicates the natural knee kinematics compared with total knee arthroplasty. Achieving successful outcomes in PFA relies on meticulous patient selection, proper surgical technique, and appropriate implant choice and placement. Recent advancements in inlay trochlea implants, allowing for customized and anatomic joint line reconstruction with less bone resection, have demonstrated significant improvements in functional outcome scores and pain relief.

Eosinophilic leukemia in three African pygmy hedgehogs ( Atelerix albiventris) and validation of Luna stain.

Neoplasia is usually encountered in the African pygmy hedgehog at a mean age of 3.5 y, and malignancy is common. Myelogenous leukemias are rarely reported in hedgehogs.

Epizootiology and pathologic findings associated with a newly described adenovirus in the red squirrel, Sciurus vulgaris.

An infectious disease caused by Squirrelpox virus has contributed to the decline of red squirrels, Sciurus vulgaris, in the British Isles. Because of the heightened disease surveillance activity in red squirrels, adenovirus infection with associated mortality has been detected. Adenoviral disease is described in other rodent species usually associated with stressors.

Long-term treatment of chronic lymphocytic leukemia in a green-winged macaw (Ara chloroptera).

A 32-year-old green-winged macaw (Ara chloroptera) was diagnosed with chronic lymphocytic leukemia based on progressive lymphocytosis and the presence of a monomorphic population of well-differentiated lymphocytes in the bone marrow of a clinically normal bird. Chemotherapy was initiated because of rapidly increasing peripheral lymphocyte counts. In addition to oral prednisone (1 mg/kg once daily), oral chlorambucil (1 mg/kg twice weekly) was initiated but was discontinued after 6 weeks because of thrombocytopenia.

Emergency care of reptiles.

Most reptile emergencies are the result of improper husbandry and nutrition. Reptiles are good at masking disease, and owners, failing to recognize early signs of illness, only seek veterinary assistance when issues are advanced and near terminal. The veterinarian should be familiar with reptile species-specific husbandry and nutritional requirements and basic clinical techniques.

Coelioscopic-assisted prefemoral oophorectomy in chelonians.

Objective: To describe a coelioscopic-assisted prefemoral oophorectomy technique for use in chelonians.

Design: Descriptive report.

Animals: 11 adult female turtles (6 red-eared sliders, 2 box turtles, 1 painted turtle, 1 four-eyed turtle, and 1 Chinese red-necked pond turtle).

Endosurgical treatment of a retrobulbar abscess in a rabbit.

Case Description: A 1-year-old sexually intact female Netherland dwarf rabbit was examined because of a 3-week history of signs of lethargy, decreased appetite, left unilateral exophthalmia, a previous draining sinus from a left maxillary facial abscess, and bilateral nasal discharge.

Clinical Findings: The rabbit weighed 1.0 kg (2.