Chapter 21- Final Exam
What type of bone is the patella? - Answer-Sesamoid
What is the name of a nonpathological small sac that contains synovial fluid?
A. bursa
B.canaliculi
C. ganglion
D. osteocytes - Answer-Bursa
Which orthopedic instrument has the appearance of a turkey foot or eagle's talon?
A. Bennett retractor
B. Lowman bone holder
C. beaver knife handle
D. Lambotte osteotome - Answer-B. Lowman bone holder
What is a serious bone infection that may result from a compound fracture and become chronic later?
A. osteomyelitis
,B. osteoclasts
C. osteophytes
D. osteoarthritis - Answer-Osteomyelitis
Where is the area of active bone growth?
A. diaphysis
B. epiphyseal plate
C. medullary canal
D. cortex - Answer-epiphyseal plate
What is the outside covering of bones that provides some nourishment and protection from infection?
A. enosteum
B. articular cartilage
C. synovial membrane
D. periosteum - Answer-periosteum
The proximal end of the radius and C1 on C2 vertebrae are examples of which type of diarthrosis?
A. saddle
B. gliding
C. hinge
D. pivot - Answer-B. gliding
Which of the following means a partial separation or dislocation of a joint without any break in the skin?
A. complex
B. subluxation
, C. greenstick
D. luxation - Answer-subluxation
What is polymethyl methycrylate? - Answer-bone cement
Which piece of equipment is NOT attached to the arthroscope?
A. powered shaver
B. camera head
C. inflow and outflow tubing
D. light cord - Answer-powered shaver
Which of the following is an acute, emergent condition of compression of neural and vascular
structures, usually occurring in the upper and lower extremities following traumatic fractures?
A. compartmental syndrome
B. malunion
C. avascular necrosis
D. delayed union - Answer-compartmental syndrome
Which method of reducing a fracture carries the highest potential for surgical site infection?
A. external fixator application for Colles' fracture
B. percutaneous pinning of simple fracture
C. closed with cast application for greenstick fracture
D. open reduction, internal fixation for compound comminuted fracture - Answer-Open reduction,
internal fixation for compound comminuted fracture
Patients diagnosed with shoulder impingement syndrome would likely undergo:
What type of bone is the patella? - Answer-Sesamoid
What is the name of a nonpathological small sac that contains synovial fluid?
A. bursa
B.canaliculi
C. ganglion
D. osteocytes - Answer-Bursa
Which orthopedic instrument has the appearance of a turkey foot or eagle's talon?
A. Bennett retractor
B. Lowman bone holder
C. beaver knife handle
D. Lambotte osteotome - Answer-B. Lowman bone holder
What is a serious bone infection that may result from a compound fracture and become chronic later?
A. osteomyelitis
,B. osteoclasts
C. osteophytes
D. osteoarthritis - Answer-Osteomyelitis
Where is the area of active bone growth?
A. diaphysis
B. epiphyseal plate
C. medullary canal
D. cortex - Answer-epiphyseal plate
What is the outside covering of bones that provides some nourishment and protection from infection?
A. enosteum
B. articular cartilage
C. synovial membrane
D. periosteum - Answer-periosteum
The proximal end of the radius and C1 on C2 vertebrae are examples of which type of diarthrosis?
A. saddle
B. gliding
C. hinge
D. pivot - Answer-B. gliding
Which of the following means a partial separation or dislocation of a joint without any break in the skin?
A. complex
B. subluxation
, C. greenstick
D. luxation - Answer-subluxation
What is polymethyl methycrylate? - Answer-bone cement
Which piece of equipment is NOT attached to the arthroscope?
A. powered shaver
B. camera head
C. inflow and outflow tubing
D. light cord - Answer-powered shaver
Which of the following is an acute, emergent condition of compression of neural and vascular
structures, usually occurring in the upper and lower extremities following traumatic fractures?
A. compartmental syndrome
B. malunion
C. avascular necrosis
D. delayed union - Answer-compartmental syndrome
Which method of reducing a fracture carries the highest potential for surgical site infection?
A. external fixator application for Colles' fracture
B. percutaneous pinning of simple fracture
C. closed with cast application for greenstick fracture
D. open reduction, internal fixation for compound comminuted fracture - Answer-Open reduction,
internal fixation for compound comminuted fracture
Patients diagnosed with shoulder impingement syndrome would likely undergo:
