RESUMO

Agoutis (Dasyprocta prymnolopha, WAGLER 1831) have been studied in captivity as a potential source of meat for rural populations in Brazil, as a way of providing low-cost protein and easing hunting pressures in local communities. However, little is known about their physiological blood markers, which are crucial for animal husbandry and effective welfare management. This study provides hemogasometric and ionic venous parameters for female agoutis raised in captivity in the drylands of Brazil. Venous blood samples were collected from six females and analyzed for dissolved gases and ions in the blood. Hemogasometric parameters, especially base excess and anion gap were generally heterogenous, while ions varied little among individuals. Moreover, we observed high chlorine values and negative base excess values, which suggest that some animals might be implementing compensatory mechanisms for ion imbalances. We provide a preliminary note on agouti venous gases and ions, while reiterating the importance of the clinical context and in-house parameter definition to maximize accuracy.

RESUMO

Background: Cervical fractures in dogs occur most commonly in the cranial region, mostly requiring surgery. Various types of implants are being used while fi xation using plate is poorly described in the literature. The plate and screw types are a limiting factor since they can lead to loss of stability due to loosening of the screws. The use of locking plates has been advocated, which does not allow movement between the screw-plate-bone, providing extreme stability and rigidity to the system. This study describes the use of locking bone plate to stabilize axis fracture in a dog and the results obtained with this technique.Case: A 9-month-old male Poodle presented due to a history of trauma to the cervical spine caused by a fall of an object. Upon physical examination, the patient was alert and physiological parameters within the normal reference limits. However, neurological examination showed tetraplegia, hyperrefl exia, preserved nociception and much cervical pain. There were no changes in the cranial nerves test. Cranial cervical lesion was initially suspected and the patient was rigidly fi xed on a flat surface. The radiographic examination showed a fracture of the second cervical vertebra (axis) with anatomical axis deviation, and the patient was referred for surgery. After anesthesia, the dog was positioned dorsal decubitus and rigidly fixed on the operating table with t

Background: Cervical fractures in dogs occur most commonly in the cranial region, mostly requiring surgery. Various types of implants are being used while fi xation using plate is poorly described in the literature. The plate and screw types are a limiting factor since they can lead to loss of stability due to loosening of the screws. The use of locking plates has been advocated, which does not allow movement between the screw-plate-bone, providing extreme stability and rigidity to the system. This study describes the use of locking bone plate to stabilize axis fracture in a dog and the results obtained with this technique.Case: A 9-month-old male Poodle presented due to a history of trauma to the cervical spine caused by a fall of an object. Upon physical examination, the patient was alert and physiological parameters within the normal reference limits. However, neurological examination showed tetraplegia, hyperrefl exia, preserved nociception and much cervical pain. There were no changes in the cranial nerves test. Cranial cervical lesion was initially suspected and the patient was rigidly fi xed on a flat surface. The radiographic examination showed a fracture of the second cervical vertebra (axis) with anatomical axis deviation, and the patient was referred for surgery. After anesthesia, the dog was positioned dorsal decubitus and rigidly fixed on the operating table with t

RESUMO

Background: Cervical fractures in dogs occur most commonly in the cranial region, mostly requiring surgery. Various types of implants are being used while fi xation using plate is poorly described in the literature. The plate and screw types are a limiting factor since they can lead to loss of stability due to loosening of the screws. The use of locking plates has been advocated, which does not allow movement between the screw-plate-bone, providing extreme stability and rigidity to the system. This study describes the use of locking bone plate to stabilize axis fracture in a dog and the results obtained with this technique.Case: A 9-month-old male Poodle presented due to a history of trauma to the cervical spine caused by a fall of an object. Upon physical examination, the patient was alert and physiological parameters within the normal reference limits. However, neurological examination showed tetraplegia, hyperrefl exia, preserved nociception and much cervical pain. There were no changes in the cranial nerves test. Cranial cervical lesion was initially suspected and the patient was rigidly fi xed on a flat surface. The radiographic examination showed a fracture of the second cervical vertebra (axis) with anatomical axis deviation, and the patient was referred for surgery. After anesthesia, the dog was positioned dorsal decubitus and rigidly fixed on the operating table with t

Background: Cervical fractures in dogs occur most commonly in the cranial region, mostly requiring surgery. Various types of implants are being used while fi xation using plate is poorly described in the literature. The plate and screw types are a limiting factor since they can lead to loss of stability due to loosening of the screws. The use of locking plates has been advocated, which does not allow movement between the screw-plate-bone, providing extreme stability and rigidity to the system. This study describes the use of locking bone plate to stabilize axis fracture in a dog and the results obtained with this technique.Case: A 9-month-old male Poodle presented due to a history of trauma to the cervical spine caused by a fall of an object. Upon physical examination, the patient was alert and physiological parameters within the normal reference limits. However, neurological examination showed tetraplegia, hyperrefl exia, preserved nociception and much cervical pain. There were no changes in the cranial nerves test. Cranial cervical lesion was initially suspected and the patient was rigidly fi xed on a flat surface. The radiographic examination showed a fracture of the second cervical vertebra (axis) with anatomical axis deviation, and the patient was referred for surgery. After anesthesia, the dog was positioned dorsal decubitus and rigidly fixed on the operating table with t