Clinical grading system for submucous cleft palate.
Submucous cleft palate is a structural abnormality of the palate. The clinical features vary, as does the functional impairment, which ranges from none to severe. Although there is a poor correlation between the presenting clinical signs and the severity of velopharyngeal insufficiency during speech, a clinical grading system could assist surgical management and allow more meaningful comparisons to be made between outcome studies. The grading system described is based on clinical examination alone and reflects the likely degree of structural abnormality of the musculature of the soft palate.
Leeds General Infirmary, Northern and Yorkshire Regional Cleft Service, United Kingdom. Electronic address: alistair.smyth@leedsth.nhs.uk.
Alistair
A
Smyth
D002972:Cleft Palate / Q000145:classification*; D006801:Humans; D016155:Oral Fistula / Q000145:classification; D010156:Palatal Muscles / Q000002:abnormalities; D021362:Palate, Hard / Q000002:abnormalities; D010160:Palate, Soft / Q000002:abnormalities; D014609:Uvula / Q000002:abnormalities; D014681:Velopharyngeal Insufficiency / Q000145:classification
Grading system; Submucous cleft palate