Purpose/methods: The purpose is to discuss the surgical result in a case with chronic progressive external ophthalmoplegia (CPEO) associated with strabismus and diplopia. The authors present a patient with mitochondrial myopathy and CPEO who was treated using adjustable recessions with local anaesthesia.
Results/conclusions: Five months after surgery improvement in ductions were maintained and there was no diplopia or torticollis. We support operating these cases with CPEO associated with strabismus. The adjustable suture technique allowed us a satisfactory result in immediate postoperative.