RHEUMATOID ARTHRITIS-LOWER LIMBS

SUMMARY

1. Hips: protrusio acetabuli, inward bulging of the acetabulum into the pelvic cavity.

2. Knees: common symmetric joint involvement. Quadriceps wasting, joint effusion, valgus deformity, Baker's cyst.

3. Ankles: tarasal tunnel syndrome with compression of the posterior tibial nerve.

4. Feet: hammer toes, claw toes, hallux valgus.

5. Stocking numbness: peripheral neuropathy, mononeuritis multiplex.

6. Foot drop: common peroneal nerve entrapment or vasculitis.

7. Achilles tendon rheumatoid nodules.

Reference(s)

Wilkinson, I. (2017). Oxford handbook of clinical medicine. Oxford: Oxford University Press.
Hannaman, R. A., Bullock, L., Hatchell, C. A., & Yoffe, M. (2016). Internal medicine review core curriculum, 2017-2018. CO Springs, CO: MedStudy.
Therapeutic Guidelines. Melbourne: Therapeutic Guidelines Limited. https://www.tg.org.au [Accessed 2021].