Radiographie d'une séparation de l'articulation acromioclaviculaire

[nh_user_1478092]

What grade of separation is this injury. One doctor said it's grade 3 and second doctor said it's grade 2.

[nh_user_8343]

Grade 3 is usually complete dislocation involving torn ligaments…very painful indeed. Grade 2 is partial dislocation.