What is the cause for enlargement of muscle shown in this CT-scan?: (A) Pseudotumor, (B) Myositis, (C) Rhabdomyosarcoma, (D) Grave's ophthalmopathy
Answer is D. Ans. (d) Grave's ophthalmopathyRef: Parson's, 22/e, p. 487Thyroid eye disease produce typical Fusiform enlargement of extraocular muscles and spares the tendon.