Paresia transitoria del nervio troclear tras angioplastia percutánea

Ophthalmoplegia following coronary percutaneous angioplasty is rare. Only internuclear ophthalmoplegia, III and VI cranial nerve palsy have been previously reported following percutaneous angioplasty. This is the first reported case of unilateral isolated trochlear nerve ophthalmoplegia following this procedure.