Use LEFT and RIGHT arrow keys to navigate between flashcards;
Use UP and DOWN arrow keys to flip the card;
H to show hint;
A reads text to speech;
12 Cards in this Set
- Front
- Back
osteomyelitis
|
inflammation or infection of bone marrow and adjacent bone, usually caused by bacteria due to trauma or surgery
|
|
signs and symptoms of osteomyelitis
|
pain redness swelling in the affected area, fever and general malaise, radiographically poorly circumscribed radiolucency with a central sclerotic nidus may be present
|
|
condensing osteitis
chronic focal sclerosing osteomyelitis |
unusual bone reaction to an infection
most common in young patients and in mandibular 1st molar |
|
radiographic findings of condensing osteitis
|
well circumscribed radiopaque mass of sclerotic bone surrounding apex, entire root outline is always visible
|
|
how to treat condensing osteitis
|
rct or extraction, the bone with osteomyelitis s not attached to the tooth so it remains after extraction
|
|
what can a periodical abscess cause if left alone?
|
osteomyelitis, cellulitis, and bacteremia
|
|
names of IV bisphosphonates
|
zometa, aredia
|
|
osteonecrosis occurs in what percent oral vs. IV bisphosphonates
|
less than 1% oral
20% IV |
|
osteoporosis
|
reduction of total skeletal mass due to increased bone resorption
most common in thin elderly white women |
|
treatment of osteoprosis
|
estrogen therapy, calcium, vit, bisphosphonates
|
|
osteopetrosis
|
uncommon genetic disorder beginning in infancy characterized by and overgrowth and denseness of bones due to a defect in osteoclasts, prevents bone marrow formation. bones become brittle and dense
|
|
clinical signs of osteopetrosis
|
abnormal bone and dental development, fragile bones, stunted growth, anemia, spleen and liver enlargement, blindness, progressive deafness
|