2 MCQs in Anatomy for NEET PG
Which of the following sutures of the skull is formed by the union of the two parietal bones in the midline?
A 28-year-old woman presents to the neurosurgery outpatient clinic with a 6-month history of progressive right-sided facial pain and numbness in the distribution of the maxillary division of the trigeminal nerve. MRI shows a tumour in the pterygopalatine fossa with erosion of the posterior aspect of the maxilla. The tumour is compressing the maxillary nerve as it exits through a specific foramen. Which foramen is most likely being compromised by this tumour?
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