WorksheetsBone Pathology Quiz
Total questions: 30
Worksheet time: 22mins
In which fracture is the overlying skin not intact?
simple
compound
pathologic
comminuted
What do you call a fracture where the bone is broken into >2 pieces?
(a)
Which of these can cause a pathologic fracture?
benign neoplasm
malignant neoplasm
vascular insult
infection
accident
Which of these is a Colles' fracture?
What type of fracture is this?
(a)
What type of fracture is this?
(a)
A man was just in a vehicle accident and has come in with severe posterior neck pain. He likely has what type of fracture?
Hangman's
Pott's
Blowout
Colles'
Where do chalkstick fractures most commonly occur?
lower limb bones
wrist bones
ankle bones
spinal bones
Which of these especially affects children?
Legg-Calve-Perthes Disease
Legg-Colles-Potts Disease
Greenstick Fractures
Chalkstick Fractures
Pott's Fracture
What do you call infection of the bone?
(a)
Name an organism that causes osteomyelitis.
(a)
Which of these are causes of osteomyelitis?
deficiency of vitamin D
compound fracture
extension from a contiguous infection
immobilization
What is shown here?
Osteomyelitis
Greenstick fracture
Colles' fracture
Legg-Calve-Perthes disease
Which of these are characteristics of Legg-Calve-Perthes Disease?
loss of blood supply to femoral head
affects children
can lead to osteoarthritis
delayed abnormal bone development
increased osteoclastic resorption
What part of the fracture callus contains fibrous tissue, osteoblasts, and woven bone?
(a)
As a fracture heals, over time woven bone is replaced by...
(a)
Which of these shows a fracture callus?
Which of these show woven bone?
What's the blue arrow pointing to?
(a)
Which of these tumors are bone-forming?
osteoma
osteoid osteoma
osteochondroma
Ewing sarcoma
Giant cell tumor
What are the characteristics of rhabdomyosarcoma?
malignant
benign
forms in soft tissue
most often affects children
most often affects middle-aged adults
What are characteristics of an osteochondroma?
fibro-osseous
benign
malignant
most commonly affects bones of hands and feet
arise near growth plate
A 15 yo boy has a dull achy pain in his thigh that gets worse at night. Aspirin helps. Which of these is he most likely to have?
osteoid osteoma
osteoma
endochondroma
giant cell tumor
What's shown here?
giant cell tumor
liposarcoma
rhabdomyosarcoma
osteosarcoma
Which of these shows an osteosarcoma?
What's shown here?
(a)
Which of these occur in adults more than in children?
giant cell tumor
neuroblastoma
rhabdomyosarcoma
Ewing sarcoma
endochondroma
Which of these shows an osteosarcoma?
Which of these shows an endochondroma?
What part of the bone is always involved in a giant cell tumor?
(a)
