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<WikiQuiz

<WikiQuiz

questionnumber="1"

questionnumber="1"

correctchoice="4"

correctchoice="4"

feedback4="'''Correct!''' This condition is seen associated with low calcium / high phosphate diets. Although nutritional inbalances are the most common cause of rubber jaw, it can also occur with renal secondary hyperparathyroidism. [[Hyperparathyroidism|WikiVet Article: Hyperparathyroidism]]"

feedback4="'''Correct!''' This condition is seen associated with low calcium / high phosphate diets. Although nutritional inbalances are the most common cause of rubber jaw, it can also occur with renal secondary hyperparathyroidism. [[Hyperparathyroidism|WikiVet Article: Hyperparathyroidism]]"

feedback1="'''Incorrect.''' Here there is a loss of bone quality but the bone is normally mineralised, although pathological fractures may occur. The correct answer is secondary nutritional hyperparathyroidism which is associated with low calcium / high phosphate diets. Although nutritional inbalances are the most common cause of rubber jaw, it can also occur with renal secondary hyperparathyroidism. [[Hyperparathyroidism|WikiVet Article: Hyperparathyroidism, [[Osteoporosis|WikiVet Article: Osteoporosis]]."

feedback1="'''Incorrect.''' Here there is a loss of bone quality but the bone is normally mineralised, although pathological fractures may occur. The correct answer is secondary nutritional hyperparathyroidism which is associated with low calcium / high phosphate diets. Although nutritional inbalances are the most common cause of rubber jaw, it can also occur with renal secondary hyperparathyroidism. [[Hyperparathyroidism|WikiVet Article: Hyperparathyroidism]], [[Osteoporosis|WikiVet Article: Osteoporosis]]."

feedback2="'''Incorrect.''' This condition is due to diets low in phosphorus or vitamin D, there is thickening of the physis and flaring of the metaphysis. The correct answer is secondary nutritional hyperparathyroidism which is associated with low calcium / high phosphate diets. Although nutritional inbalances are the most common cause of rubber jaw, it can also occur with renal secondary hyperparathyroidism. [[Hyperparathyroidism|WikiVet Article: Hyperparathyroidism]], [[Osteomalacia]]."

feedback2="'''Incorrect.''' This condition is due to diets low in phosphorus or vitamin D, there is thickening of the physis and flaring of the metaphysis. The correct answer is secondary nutritional hyperparathyroidism which is associated with low calcium / high phosphate diets. Although nutritional inbalances are the most common cause of rubber jaw, it can also occur with renal secondary hyperparathyroidism. [[Hyperparathyroidism|WikiVet Article: Hyperparathyroidism]], [[Osteomalacia]]."

feedback3="'''Incorrect.''' Here there is bone proliferation, it is classically seen in cats on liver diets. The correct answer is secondary nutritional hyperparathyroidism which is associated with low calcium / high phosphate diets.Although nutritional inbalances are the most common cause of rubber jaw, it can also occur with renal secondary hyperparathyroidism. [[Hyperparathyroidism|WikiVet Article: Hyperparathyroidism]], [[Hypervitaminosis A]]."

feedback3="'''Incorrect.''' Here there is bone proliferation, it is classically seen in cats on liver diets. The correct answer is secondary nutritional hyperparathyroidism which is associated with low calcium / high phosphate diets.Although nutritional inbalances are the most common cause of rubber jaw, it can also occur with renal secondary hyperparathyroidism. [[Hyperparathyroidism|WikiVet Article: Hyperparathyroidism]], [[Hypervitaminosis A]]."

choice1="Ossifying fibroma"

choice1="Ossifying fibroma"

correctchoice="2"

correctchoice="2"

feedback2="Correct. Osteosarcoma (OSA) is any malignant neoplasm of mesenchymal origin in which the cells produce osteoid. They typically arise in the medullary cavity and account for 80% of skeletal neoplasia in dogs and cats. [[Bones Hyperplastic and Neoplastic - Pathology#Neoplastic|WikiVet Article: neoplasia ]]"

feedback2="Correct. Osteosarcoma (OSA) is any malignant neoplasm of mesenchymal origin in which the cells produce osteoid. They typically arise in the medullary cavity and account for 80% of skeletal neoplasia in dogs and cats. [[:Category:Bones - Neoplastic Pathology|WikiVet Article: bone neoplasia ]]"

feedback5="'''Incorrect.''' Chondrosarcoma is any malignant neoplasm in which mesenchymal cells produce chondroid matrix. It involves development of bone via metaplasia or endochondral ossification, most commonly seen in old dogs and sheep. It accounts for 10% of all skeletal neoplasia in dogs and cats. The correct answer is osteosarcoma (OSA), any malignant neoplasm of mesenchymal origin in which the cells produce osteoid. They typically arise in the medullary cavity and account for 80% of skeletal neoplasia in dogs and cats. [[Bones Hyperplastic and Neoplastic - Pathology#Neoplastic|WikiVet Article: neoplasia ]]"

feedback5="'''Incorrect.''' Chondrosarcoma is any malignant neoplasm in which mesenchymal cells produce chondroid matrix. It involves development of bone via metaplasia or endochondral ossification, most commonly seen in old dogs and sheep. It accounts for 10% of all skeletal neoplasia in dogs and cats. The correct answer is osteosarcoma (OSA), any malignant neoplasm of mesenchymal origin in which the cells produce osteoid. They typically arise in the medullary cavity and account for 80% of skeletal neoplasia in dogs and cats. [[:Category:Bones - Neoplastic Pathology|WikiVet Article: bone neoplasia ]]"

feedback4="'''Incorrect.''' Fibrosarcoma forms from connective tissue of the medullary cavity or periosteum. It along with haemangiosarcoma accounts for 7% of all skeletal neoplasia of cats and dogs. The correct answer is osteosarcoma (OSA), any malignant neoplasm of mesenchymal origin in which the cells produce osteoid. They typically arise in the medullary cavity and account for 80% of skeletal neoplasia in dogs and cats. [[Bones Hyperplastic and Neoplastic - Pathology#Neoplastic|WikiVet Article: neoplasia ]]"

feedback4="'''Incorrect.''' Fibrosarcoma forms from connective tissue of the medullary cavity or periosteum. It along with haemangiosarcoma accounts for 7% of all skeletal neoplasia of cats and dogs. The correct answer is osteosarcoma (OSA), any malignant neoplasm of mesenchymal origin in which the cells produce osteoid. They typically arise in the medullary cavity and account for 80% of skeletal neoplasia in dogs and cats. [[:Category:Bones - Neoplastic Pathology|WikiVet Article: bone neoplasia ]]"

feedback3="'''Incorrect.''' Haemangiosarcoma does not directly affect the bone, but it can metastasise to skeletal muscle from other sites. It along with fibrosarcoma accounts for 7% of all skeletal neoplasia of cats and dogs. The correct answer is osteosarcoma (OSA), any malignant neoplasm of mesenchymal origin in which the cells produce osteoid. They typically arise in the medullary cavity and account for 80% of skeletal neoplasia in dogs and cats. [[Bones Hyperplastic and Neoplastic - Pathology#Neoplastic|WikiVet Article: neoplasia ]]"

feedback3="'''Incorrect.''' Haemangiosarcoma does not directly affect the bone, but it can metastasise to skeletal muscle from other sites. It along with fibrosarcoma accounts for 7% of all skeletal neoplasia of cats and dogs. The correct answer is osteosarcoma (OSA), any malignant neoplasm of mesenchymal origin in which the cells produce osteoid. They typically arise in the medullary cavity and account for 80% of skeletal neoplasia in dogs and cats. [[:Category:Bones - Neoplastic Pathology|WikiVet Article: bone neoplasia ]]"

feedback1="'''Incorrect.''' Ossifying fibroma is a rare benign neoplasia affecting the heads of horses and cattle. Grossly seen as a sharply demarcated expansive mass which distorts normal bone contour. The correct answer is osteosarcoma (OSA), any malignant neoplasm of mesenchymal origin in which the cells produce osteoid. They typically arise in the medullary cavity and account for 80% of skeletal neoplasia in dogs and cats. [[Bones Hyperplastic and Neoplastic - Pathology#Neoplastic|WikiVet Article: neoplasia ]]"

feedback1="'''Incorrect.''' Ossifying fibroma is a rare benign neoplasia affecting the heads of horses and cattle. Grossly seen as a sharply demarcated expansive mass which distorts normal bone contour. The correct answer is osteosarcoma (OSA), any malignant neoplasm of mesenchymal origin in which the cells produce osteoid. They typically arise in the medullary cavity and account for 80% of skeletal neoplasia in dogs and cats. [[:Category:Bones - Neoplastic Pathology|WikiVet Article: bone neoplasia ]]"

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</WikiQuiz>

</WikiQuiz>

choice5="Ectopic mineralisation"

choice5="Ectopic mineralisation"

correctchoice="3"

correctchoice="3"

feedback3="'''Correct!''' Hypertrophic osteodystrophy occurs in young (usually 3-6 months old), fast growing dogs of large or giant breeds. The distal radius and ulna are most severely affected, the clinical signs observed are fever, anorexia and severe lameness. [[Bones Hyperplastic and Neoplastic - Pathology#Ossifying fibroma|WikiVet Article: hyperplastic bone disease ]]"

feedback3="'''Correct!''' Hypertrophic osteodystrophy occurs in young (usually 3-6 months old), fast growing dogs of large or giant breeds. The distal radius and ulna are most severely affected, the clinical signs observed are fever, anorexia and severe lameness. [[:Category:Bones - Hyperplastic Pathology|WikiVet Article: hyperplastic bone disease ]]"

feedback2="In'''Correct!''' Hypertrophic osteopathy also called hypertrophic pulmonary osteopathy occurs in all species and it is associated with chronic lesions usually in the thorax. It is seen grossly as periosteal proliferation of bone on diaphyses of distal limbs. It is progressive and bilateral. The correct answer is hypertrophic osteodystrophy, which occurs in young (usually 3-6 months old), fast growing dogs of large or giant breeds. The distal radius and ulna are most severely affected, the clinical signs observed are fever, anorexia and severe lameness. [[Bones Hyperplastic and Neoplastic - Pathology#Ossifying fibroma|WikiVet Article: hyperplastic bone disease ]]"

feedback2="In'''Correct!''' Hypertrophic osteopathy also called hypertrophic pulmonary osteopathy occurs in all species and it is associated with chronic lesions usually in the thorax. It is seen grossly as periosteal proliferation of bone on diaphyses of distal limbs. It is progressive and bilateral. The correct answer is hypertrophic osteodystrophy, which occurs in young (usually 3-6 months old), fast growing dogs of large or giant breeds. The distal radius and ulna are most severely affected, the clinical signs observed are fever, anorexia and severe lameness. [[:Category:Bones - Hyperplastic Pathology|WikiVet Article: hyperplastic bone disease ]]"

feedback4="'''Incorrect.''' Craniomandibular osteopathy is seen mainly in West Highland White Terriers and Scottish Terriers 4-8 months of age. It is seen grossly as bilaterally symmetrical proliferative changes in the mandible, occipital and temporal bones, including the tympanic bullae. The correct answer is hypertrophic osteodystrophy, which occurs in young (usually 3-6 months old), fast growing dogs of large or giant breeds. The distal radius and ulna are most severely affected, the clinical signs observed are fever, anorexia and severe lameness. [[Bones Hyperplastic and Neoplastic - Pathology#Ossifying fibroma|WikiVet Article: hyperplastic bone disease]]"

feedback4="'''Incorrect.''' Craniomandibular osteopathy is seen mainly in West Highland White Terriers and Scottish Terriers 4-8 months of age. It is seen grossly as bilaterally symmetrical proliferative changes in the mandible, occipital and temporal bones, including the tympanic bullae. The correct answer is hypertrophic osteodystrophy, which occurs in young (usually 3-6 months old), fast growing dogs of large or giant breeds. The distal radius and ulna are most severely affected, the clinical signs observed are fever, anorexia and severe lameness. [[:Category:Bones - Hyperplastic Pathology|WikiVet Article: hyperplastic bone disease ]]"

feedback1="'''Incorrect.''' Fibrous dysplasia is a rare condition seen in young horses, dogs and cats. Grossly it is seen as an expansive firm fibro-osseous mass lesion in the metaphyses.The correct answer is hypertrophic osteodystrophy, which occurs in young (usually 3-6 months old), fast growing dogs of large or giant breeds. The distal radius and ulna are most severely affected, the clinical signs observed are fever, anorexia and severe lameness. [[Bones Hyperplastic and Neoplastic - Pathology#Ossifying fibroma|WikiVet Article: hyperplastic bone disease ]]"

feedback1="'''Incorrect.''' Fibrous dysplasia is a rare condition seen in young horses, dogs and cats. Grossly it is seen as an expansive firm fibro-osseous mass lesion in the metaphyses.The correct answer is hypertrophic osteodystrophy, which occurs in young (usually 3-6 months old), fast growing dogs of large or giant breeds. The distal radius and ulna are most severely affected, the clinical signs observed are fever, anorexia and severe lameness. [[:Category:Bones - Hyperplastic Pathology|WikiVet Article: hyperplastic bone disease ]]"

feedback5="'''Incorrect.''' Ectopic mineralisation, also called heterotopic mineralisation (calcification) is a deposition of calcium phosphate, silicate and other substances in unusual locations.The correct answer is hypertrophic osteodystrophy, which occurs in young (usually 3-6 months old), fast growing dogs of large or giant breeds. The distal radius and ulna are most severely affected, the clinical signs observed are fever, anorexia and severe lameness. [[Bones Hyperplastic and Neoplastic - Pathology#Ossifying fibroma|WikiVet Article: hyperplastic bone disease]]"

feedback5="'''Incorrect.''' Ectopic mineralisation, also called heterotopic mineralisation (calcification) is a deposition of calcium phosphate, silicate and other substances in unusual locations.The correct answer is hypertrophic osteodystrophy, which occurs in young (usually 3-6 months old), fast growing dogs of large or giant breeds. The distal radius and ulna are most severely affected, the clinical signs observed are fever, anorexia and severe lameness. [[:Category:Bones - Hyperplastic Pathology|WikiVet Article: hyperplastic bone disease ]]"

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</WikiQuiz>

</WikiQuiz>

|date=13th November 2009}}

|date=13th November 2009}}

[[Category:Simon Priestnall reviewed]]

[[Category:Simon Priestnall reviewed]]