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PTG 105- Exam 3-Lecture 21- 4
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What is fibrous dysplasia?
Tumor like condition
Benign replacement of bone with fibrous tissue
Disordered/Malformed bone
Development defect
What is fibrous Dysplasia mistaken for?
miskaen for a tumor clinically and radiologically
What disease is a benign developmental defect where normal bone is replaced by fibrous tissue?
Fibrous dysplasia
There are three forms of Fibrous dysplasia, what are they?
single bone
multi bones
endocrine involvemnt
What is the outcome of fibrous dysplasia?
Bone deformity
Pain
Fractures
How is Fibrous dysplasia diagnosed?
Look for chinese letter shapes in the long bone trabeculae
What disease can be diagnosed by looking for chinese letters in thelong bone trabeculae?
Fibrous Dysplasia
What is the treatment for Fibrous dysplasia?
conservative
What disease is associated with cafe-au-lait skin lesion?
Polycystic Fibrous dysplasia
What type of skin lesion is Polycystic Fibrous dysplasia associated with?
Cafe-au-lait skin lesion
What is McCune-Albright syndrome?
Pigmentations and endocrinopathy associated with fibrous dysplasia
What are the pigementations and endocrinopathy associated with Fibrous Dysplasia called?
McCune-Albright syndrome
What is osteoarthritis?
Degenerative joint disease
What disease is an important cause in physical disability in people over 65?
Osteoarthritis
What happens during the pathogenisis of osteoarthritis?
Break down of articular cartilage
Wear and tear injury
What is a primary lesion for osteoarthritis caused by?
Aging , no other predisposing factors
What is a secondary lesion of Osteoarthritis caused by?
caertain disorders like Younger or trauma
Are many joints or few joint usually involved in Osteoarthritis?
Oligoarticular = single joint usually involved
What is the term for a single joint involved?
Oligoarticular
What is the treatment for Osteoarthritis?
Joint replacement
What joints are usually involved in Osteoarthritis?
Hips
Knee
lower lumbar
carvical
finger
What would you expect to see in a joint with Osteoarthritis?
thinned cartilage
Bone spurs
Carilage fragments
Inflammed synovium
Tight thickened capsule
What are bone spurs called?
Osteophytes
Author
kyleannkelsey
ID
212645
Card Set
PTG 105- Exam 3-Lecture 21- 4
Description
PTG 105- Exam 3-Lecture 21- 4
Updated
2013-04-10T15:05:31Z
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