(Ch. 40) Diagnosis of Musculoskeletal Disorders
skin infections or taking anticoagulants
what should the nurse ask a patient about before they have an electromyography done
x ray
this diagnostic study can determine bone density, texture, erosion and changed in bone relationship
x ray
this diagnostic study can identify fluid, irregularity, spurring, narrowing and changes in joint formation
Computed Tomography (CT)
this diagnostic test gives a detailed cross sectional view of the body and is useful for identifying fractures or abnormalities in difficult to evaluate areas
bone scan
diagnostic test in which a radioisotope is injected via IV and a scan is performed to assess areas of higher isotope concentration.
arthrocentesis
diagnostic test that aspirates synovial fluid from the joint to either examine or relieve pain
electromyography
diagnostic test that provides information about the electrical potential of muscles and the nerves leading to them to evaluate muscle weakness, pain and disability
bone densitometry
diagnostic test used to evaluate bone mineral density through xray or ultrasound
atonic
lacking muscular tone
compartment syndrome
neurovascular problem caused by pressure within a muscle area that increases to such an extent that microcirculation diminishes
Arthrography
diagnostic test in which contrast or air is injected into the joint capsule so all joint structures can be visualized by x ray
Arthroscopy
Diagnostic test that allows direct visualization of the joint through a fiberoptic endoscope
Magnetic Resonance Imaging (MRI)
Diagnostic testing that uses magnetic and radiowaves to create a high resolution image of bones and soft tissues
bone scan
Test that can identify bone diseases or stress fractures that are not seen on x rays