Category Archives: Principles of Assessment and Evaluation

Functional History

The rehabilitation evaluation of chronic disease often shows lost function. Through the functional history, the physician characterizes the disabilities that have resulted from disease and identifies remaining capabilities. The functional history is considered part of the history of the present illness by some physicians and a separate segment of the patient interview by others. The […]

Patient History

Tiếng Việt >> Ordinarily, the patient history is obtained in an interview of the patient by the physician. If communication disorders and cognitive deficits are encountered during the rehabilitation evaluation, additional collaborative information must be obtained from significant others accompanying the patient. The spouse and family members are valuable resources. The physician also may find […]

Overview of Clinical Evaluation

Tiếng Việt >> As with other branches of medicine, the cornerstone of rehabilitation medicine is a meticulous and germane patient evaluation. Therapeutic intervention must be based on proper patient assessment. The disability cannot be isolated from preexisting and concurrent medical problems. Although the rehabilitation evaluation encompasses all elements of the general medical history and physical […]

Diffuse Idiopathic Skeletal Hyperostosis

Diffuse idiopathic skeletal hyperostosis (DISH) is not really an arthropathy because it spares synovium, articular cartilage, and articular osseous surfaces. It is a fairly common ossification process involving ligamentous and tendinous attachments to bones and occurs in 12% of the elderly (55). It most commonly affects the thoracic spine but also may involve the pelvis, […]

Calcium Pyrophosphate Dehydrate Deposition Disease

It is also known as pseudogout and has the classic triad of pain, cartilage calcification, and joint destruction. Chondrocalcinosis at the knee, wrist, or symphysis pubis is virtually diagnostic of calcium pyrophosphate dehydrate deposition disease (CPPD) (Fig. 6-42). FIGURE 6-42. Chondrocalcinosis. Frontal radiograph of the right knee. Calcifications (arrows) are present within the medial and […]

Gout Imaging

Gout is a metabolic disorder that most commonly involves the feet, especially the first metatarsophalangeal joint, as well as the ankles, knees, hands, and elbows in asymmetric fashion. It is produced by a deposition of monosodium urate crystals in tissues with a poor blood supply, such as cartilage, tendon sheaths, and bursae. The radiographic features […]

Rheumatoid Arthritis Imaging

Rheumatoid arthritis is a connective tissue disorder of unknown etiology that can affect any synovial joint in the body. It is a bilaterally symmetric inflammatory degenerative disease that involves the following joints in order of decreasing frequency: : Small joints of the hands and feet, with the exception of the distal interphalangeal joints Knees Hips […]

Age-Related Changes and Dementing Disorders

The aging brain is characterized on CT or MRI as demonstrating volume increases in both cortical sulci and ventricles (Fig. 6-96). T2-weighted MR images also frequently display small areas of hyperintense signal along the anterolateral margins of the anterior horns of the lateral ventricles. These changes may or may not be associated with neurologic findings. […]

White Matter Diseases

White matter diseases can be divided into demyelinating diseases, in which the white matter is normally formed and then pathologically destroyed, and dysmyelinating diseases, in which there is usually a genetically determined enzymatic disorder that interferes with the normal production or maintenance of myelin (86). The enzymatic disturbances are relatively rare; therefore, their imaging characteristics […]

Osteoarthritis Imaging

Osteoarthritis or degenerative joint disease (DJD) is an asymmetric, usually bilateral mechanical degenerative process that involves joints significantly involved in weight bearing, such as the hip, knee, and spine, and those involved in frequent repetitive mechanical trauma, such as the distal interphalangeal joints of the fingers, trapezium–first metacarpal joint, trapezium- scaphoid joint, and metatarsophalangeal joint […]