Mucopolysaccharidosis (MPS) I, II, and VI Screening in a High-Risk Population With Previous Surgical Repair or Presence of Inguinal and/or Umbilical Hernia in Combination With Pediatric ENT Surgery (The HATT Project)

Inclusion Criteria

• •Each subject must meet the following criteria to be enrolled in this study:
• •1. The subject is male.
• •2. The subject is \<7 years of age.
• •3. The subject has had or is scheduled for ENT surgery for any of the following, alone or in combination: adenoidectomy, tonsillectomy, and tympanostomy.
• •4. The subject has record of previous surgical repair or presence of inguinal and/or umbilical hernia.
• •5. The subject's parent(s) or the subject's legally authorized representative(s) has provided written informed consent that has been approved by the Institutional Review Board/Independent Ethics Committee (IRB/IEC).