Fig. 2.From: The pterional approach for the surgical resection of an orbital cholesteatoma: a case reportSurgical technique of the pterional approach for the resection of a left orbital cholesteatoma. a Skin incision. b Dissection of the fascia of the temporalis muscle and exposure of the temporal fossa. c Osteoplastic removal of the superolateral orbital wall. d Macroscopic aspect of the resected tumoBack to article page