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Table 4 Key evaluations for patients in pain, distress, or with behavioral changes of undetermined etiology

From: Sanfilippo syndrome: consensus guidelines for clinical care

Area of assessment

Evaluations

Neurodevelopment/

neurological

High-resolution MRI: assessing for causes of headaches, signs of raised intracranial pressure and/or other intermittent or acute abnormalities that could be a cause of pain, distress, or behavioral changes

ENT

ENT examination: assess for potential causes of unexplained pain, including infection

Ophthalmology

Full ophthalmologic evaluation: assess for potential causes of unexplained pain, distress, agitation, or falls

Dental

Dental exam: assess for potential causes of unexplained pain, distress, or agitation

Nutrition and gastroenterology

Assess for gastroesophageal reflux as potential cause of behavioral distress and/or sleep disturbance

Abdominal imaging: assess for potential causes of unexplained pain, distress, or agitation

Orthopedic

Physical exam and X-rays: assess for potential causes of unexplained signs of discomfort or pain, particularly hip disease

Pain

Standardized pain assessments

Caregiver proxy assessments

Laboratory investigations

Complete blood count, electrolytes, serum chemistries, and urine analysis

Detailed physical exam and history

Exam and history to include areas described above, as well as skin and genitourinary evaluation (including assessment for urinary retention)*

  1. *Indicates areas where the steering committee of clinical experts have added to the content derived from consensus guideline statements
  2. ENT, ear, nose, and throat; MRI, magnetic resonance imaging