title: Perioperative management of infants with the linear naevus sebaceous syndrome of Jadassohn: a report of two cases.
abstract: Neurofibromatosis and tuberous sclerosis are the most well-recognized of the congential phakomatoses, a group of six hereditary neuro-oculo-cutaneous disorders. Although easily diagnosed at birth by a parasagittal line of facial sebaceous naevi, the linear naevus sebaceous syndrome (LNSS) of Jadassohn is the rarest phakomatosis, one often characterized by airway and anaesthetic considerations that do not apply to the other phakomatoses. In addition to its obvious cutaneous manifestations, LNSS is characterized by hemifacial asymmetry, an anatomic predictor of difficult trachael intubation, and intractable seizure activity, a condition that limits selection of anaesthetics. The perioperative management challenges of LNSS are depicted in the presentation of two cases of LNSS with different outcomes and contrasted with the major anaesthetic considerations in the perioperative management of other, more common phakomatoses.
authors: Department of Anesthesiology, Louisiana State University School of Medicine-New Orleans, New Orleans, LA 70112, USA.
authors: J H
authors: JH
authors: Diaz
mesh_terms: D000758:Anesthesia; D005128:Eye Diseases; D005146:Facial Asymmetry; D005260:Female; D006222:Hamartoma / Q000151:congenital*; D006801:Humans; D007223:Infant; D007442:Intubation, Intratracheal; D008297:Male; D020752:Neurocutaneous Syndromes; D011300:Preoperative Care; D012640:Seizures; D013577:Syndrome