Table I.
Summary of patients with brachioradial pruritus treated with cervical nerve root blocks
| Patient no. | Age/sex | Symptom distribution | Foraminal stenosis | CT-guided treatments | Pruritus score |
|
|---|---|---|---|---|---|---|
| Preprocedure | Postprocedure | |||||
| 1 | 51/F | Bilateral shoulders, arms, and neck | C4-C5: Mild left | (1) C4-C5: Left; C6-C7: bilateral | 5 | 1 |
| C6-C7: Mild bilateral | ||||||
| 2 | 89/F | Bilateral posterior neck and upper back | C3-C4: Severe bilateral | (1) C3-C4: Bilateral | 10 | 3 |
| C4-C5: Moderate bilateral | ||||||
| 3 | 57/F | Bilateral entire upper extremities | C3-C4: Severe left | (1) C4-C5: Bilateral; C5-C6: bilateral | 10 | 7 |
| C4-C5: Moderate right | (2) C6-C7: Bilateral | 10 | 7 | |||
| C5-C6: Severe right | (3) C4-C5: Bilateral; C5-C6: bilateral | 10 | 0 | |||
| C6-C7: Mild bilateral | ||||||
CT, Computed tomography; F, female; M, male.