In pediatric populations, what considerations are there for diagnosing vestibular disorders and estimating malingering?

• A. Developmental variations, cooperation, and rapport; children may have benign paroxysmal vertigo or migrainous vertigo; ensure appropriate testing and rule out central pathology.
• B. Children cannot have vestibular disorders; malingering is rare
• C. Only rely on adult criteria
• D. MRI always contraindicated in children

Answer: (A)

In pediatric patients, the approach to diagnosing vestibular disorders hinges on adjusting to development, cooperation, and building rapport. Children may struggle to describe dizziness clearly, show symptoms that are episodic or non-specific, and require tests that fit their age and attention span. Because of this, it’s essential to tailor history-taking and examination to the child’s developmental level and to use tests that are feasible and reliable for them. Recognizing common pediatric vertigo syndromes, such as benign paroxysmal vertigo of childhood and migrainous vertigo, helps clinicians interpret symptoms accurately and avoid mislabeling real vestibular issues as nonexistent or exaggerated. A careful evaluation also involves selecting appropriate testing and, importantly, ruling out central pathology when red flags or persistent concerns arise.

Malingering is a factor to consider in any patient, but in children the priority is obtaining reliable information through age-appropriate history and testing, supported by collateral input, rather than assuming non-physiologic symptoms. Imaging, like MRI, is not universally contraindicated in children; it is used when history and exam raise concern for central abnormalities or persistent symptoms, with attention to the need for sedation and minimizing risk.