Final answer:
The capsular pattern of restriction of the ulnohumeral joint is flexion loss followed by equal limitation of extension. This pattern is seen in conditions such as osteoarthritis, bursitis, or capsulitis of the ulnohumeral joint. It helps differentiate between various elbow pathologies.
Step-by-step explanation:
The capsular pattern of restriction of the ulnohumeral joint refers to the characteristic limitation of movement in this joint. In the ulnohumeral joint, the capsular pattern of restriction is flexion loss followed by equal limitation of extension. This means that when there is restriction in the ulnohumeral joint, the patient will first experience difficulty in bending the elbow (flexion loss) and then will have equal difficulty in straightening the elbow (extension limitation).
This pattern is seen in conditions such as osteoarthritis, bursitis, or capsulitis of the ulnohumeral joint. It is important to note that the presence of this specific capsular pattern of restriction can help clinicians differentiate between various elbow pathologies and guide appropriate treatment.