title: [Mucopolysaccharidosis IV-A (Maroteaux-Lamy disease, severe form): incipient compressive myelopathy, cerebrospinal fluid fistula and tracheal stenosis in an adult patient].
abstract: A 25-year-old male with the severe form of Maroteaux-Lamy disease (mucopolysaccharidosis VI-A) developed rhinoliquorrhea of undetermined origin. The head was held permanently in extension, and there was both inspiratory and expiratory stridor. Flexion of the head worsened the stridor and caused dyspnea. Radiological examination showed a massive narrowing of the trachea and a marked retropharyngeal and retrotracheal swelling. Hyperreflexia and slight impairment of the sensation of the lower limbs were found on neurological examination. Computed tomography revealed hydrocephalus and extreme narrowing of the subarachnoid space in the region of the occipito-cervical junction, caused by marked epidural soft tissue thickening and a dysplastic arch of the atlas protruding dorsally into the foramen magnum, and displacement of the cervical spinal cord. At the age of 26 years rhinoliquorrhea suddenly stopped and the patient developed acute signs of occlusive hydrocephalus. Emergency ventriculo-peritoneal shunting was performed.
mesh_terms: D000328:Adult; D002559:Cerebrospinal Fluid Rhinorrhea / Q000175:diagnosis*; D001270:Cervical Atlas / Q000002:abnormalities; D006801:Humans; D006849:Hydrocephalus / Q000175:diagnosis; D008297:Male; D009083:Mucopolysaccharidoses / Q000175:diagnosis*; D009087:Mucopolysaccharidosis VI / Q000175:diagnosis*; D013117:Spinal Cord Compression / Q000175:diagnosis*; D014057:Tomography, X-Ray Computed; D014135:Tracheal Stenosis / Q000175:diagnosis*
vernacular_title: Mukopolysaccharidose VI-A (Morbus Maroteaux-Lamy, schwere Form): beginnende kompressive Myelopathie, Liquorfistel und Trachealstenose bei einem erwachsenen Patienten.