Sausage finger appearance is seen in-: (A) Psoriatic ahritis, (B) Rickets, (C) Hypehyroidism, (D) Addison's disease
Answer is A. Psoriatic ahritis: Involvement of IP joints (interphalangeal) Saucerization of digits Tapering of pharynges Pencil in cup deformity Telescoping sign positive Ahritis multilans / erosive ahritis Opera glass deformity (La Main en Lorgnette) Pencil Cup Deformity