Rapid Improvement of Cranial Neuropathies after Endoscopic Resection of Sphenoid Sinus Mucocele

Sinus mucoceles are benign, slowly enlarging, mucous-secreting, cystic lesions whose expansile growth may lead to compressive neuropathies. We present the case of a 70-year-old woman with a long-standing history of headaches and progressive ocular neuropathy who underwent an endoscopic resection of a large sphenoid sinus mucocele resulting in immediate improvement of her neurological symptoms. The endoscopic endonasal transsphenoidal approach offers a minimally invasive method to manage and treat symptomatic sinus mucoceles.