Chronic Myositis in an Australian Alpaca (Llama Pacos) Associated with Sarcocystis Spp

Eosinophilic myositis Associated with Sarcocystis in Sheep

Expression and localization of nerve growth factor (NGF) in the testis of alpaca (llama pacos).

During alpaca testis development and spermatogenesis, nerve growth factor (NGF) may play an important role. The main aim of this study was to determine the expression and localization of NGF in the alpaca testis, and to discuss the important role of NGF in alpaca reproductive characteristics. Immunohistochemical staining technique and real-time PCR were used. The expression of NGF in the same c...

Some important Ectoparasites of Alpaca ( Vicugna pacos ) and Llama ( Lama glama ) Set Bornstein

The most important ectoparasites infesting/infecting alpaca (Vicugna pacos) and llama (Lama glama) are reviewed. The clinical manifestation and the diagnosis of the different parasitic infections/infestations of Sarcoptes scabiei, Chorioptes sp., Psoroptes sp., Damalinia (Bovicola) breviceps and Microthoracius spp. are described as well as therapies against them. Demonstrating S. scabiei and Ch...

CASE REPORTS Cerebellar Abiotrophy in an Alpaca (Lama pacos)

Cerebellar abiotrophy, a premature degeneration of cerebellar neurons, has been described in most domestic animals. Affected animals typically present with progressive neurologic signs after a variable period of postnatal normalcy. This report describes the clinical, histopathologic, and immunohistochemical (IHC) findings of cerebellar abiotrophy in an alpaca. The alpaca developed intention tre...

Cerebral injury from intracarotid injection in an alpaca (Vicugna pacos).

A mixture of ketamine, xylazine, and butorphanol was inadvertently injected into the right carotid artery of a 1-year-old alpaca. Injection was followed by a brief period of recumbency and seizure activity. The alpaca recovered, but was euthanatized 72 hr later because of development of progressive neurologic deficits. Pathologic findings were confined to the right cerebrum, meninges, thalamus,...