Fig. 2From: Surgical treatment of a complex craniocervical malformation combined with posterior cranial fossa teratoma: a case report and literature reviewIntraoperative photos of the first operation. a–c Excision of the posterior fossa lesion through suboccipital craniectomy, the lesion was pearly white with hair inside. d, e The dura mater was tightly repaired followed by occipitocervical fixation, and intraoperative X-ray showed partial reduction of atlantoaxial dislocationBack to article page