Table of Contents

Washington University Experience | MUSCLE | Hydroxychloroquine myopathy | 2A1 Hydroxychloroquine, muscle (Case 2) EM 020 copy - Copy

This micrograph shows a collection of perinuclear organelles including large numbers of mitochondria and a curvilinear inclusion (arrow). Curvilinear inclusions are not pathognomonic of hydroxychloroquine treatment and may be also seen in forms of neuronal ceroid lipofuscinosis (electron micrograph)

---