CASE 829: ACCESSORY TARSAL NAVICULAR BONE, Dr PHAN THANH HẢI, Dr MÃ NGUYỄN MINH TÙNG, MEDIC MEDICAL CENTER, HCMC, VIETNAM.

A 48 year-old man with his swollen right ankle pain for one month. His past history denies any clue of trauma or arthritis.

 Vascular ultrasound of the right ankle detected normal result  but it existed only an amount of collected fluid around his right ankle.

Lab data and tarsal X-ray were normal.

But MSCT and MRI detected an accessory tarsal navicular bone.

REFERENCE:

https://www.foothealthfacts.org/conditions/accessory-navicular-syndrome-(1)