Harila V, Ylikontiola L P, Sándor G K
Institute of Dentistry, University of Oulu, Department of Oral Development and Orthodontics, Oulu University Hospital Oulu, Finland.
Department of Oral and Maxillofacial Surgery, Oulu University Hospital, Institute of Dentistry, University of Oulu, Oulu, Finland.
Eur J Paediatr Dent. 2014 Dec;15(4):389-91.
Our purpose was to evaluate the dental arch relationships using the GOSLON Yardstick in children with cleft lip and or cleft palate in Northern Finland.
The subjects consisted of 62 Finnish patients (36 girls and 26 boys) with clefts born between 1995-2005 in the Northern Ostrobothnia Hospital District of Finland. There were 36 patients with cleft palate, 9 with unilateral cleft lip and palate, 6 with cleft in soft palate, 5 with bilateral cleft lip and palate, 2 with cleft lip and 4 with submucous clefts. The study casts were obtained at the mean age of 6.3 years (5.8-7.8 years) and the cases were selected randomly. The dental arch relationships were assessed by the GOSLON Yardstick method by one calibrated researcher.
After the assessment, 77.1% of cases were allocated to categories 1 and 2 (excellent and good), 10.4% category 3 (fair), and 12.5% categories 4 and 5 (poor and very poor). Patients with cleft palate had good prognosis in 84.6% of the cases. Of the patients with soft palate clefts and unilateral cleft lip and palate, 66.7% were allocated to categories 1 and 2. Bilateral cleft lip and palate patients had the poorest prognosis. Patients with submucous cleft and cleft lip had all good prognosis.
The GOSLON Yardstick is a useful method for assessing dental arch relationships and treatment prognosis not only in cleft lip and palate patients, but also in cleft palate patients.
我们的目的是使用戈斯隆评分尺评估芬兰北部唇腭裂儿童的牙弓关系。
研究对象为1995年至2005年在芬兰北博滕医院区出生的62例芬兰唇腭裂患者（36名女孩和26名男孩）。其中腭裂患者36例，单侧唇腭裂9例，软腭裂6例，双侧唇腭裂5例，唇裂2例，黏膜下腭裂4例。研究模型在平均年龄6.3岁（5.8 - 7.8岁）时获取，病例随机选取。由一名经过校准的研究人员通过戈斯隆评分尺法评估牙弓关系。
评估后，77.1%的病例被归类为1类和2类（优秀和良好），10.4%为3类（中等），12.5%为4类和5类（差和非常差）。腭裂患者84.6%预后良好。软腭裂和单侧唇腭裂患者中，66.7%被归类为1类和2类。双侧唇腭裂患者预后最差。黏膜下腭裂和唇裂患者预后均良好。
戈斯隆评分尺不仅是评估唇腭裂患者牙弓关系和治疗预后的有用方法，也是评估腭裂患者的有用方法。
