蝶枕软骨融合阶段是评估青少年颅颌面发育的重要手段,其通过CBCT进行骨龄的分期。目前常用的分期法有四阶段、五阶段和六阶段三种方法。多位学者证实SOS融合阶段与目前临床中常用的手腕骨龄和颈椎骨龄均有较强的相关性。颌骨与下颌骨的...蝶枕软骨融合阶段是评估青少年颅颌面发育的重要手段,其通过CBCT进行骨龄的分期。目前常用的分期法有四阶段、五阶段和六阶段三种方法。多位学者证实SOS融合阶段与目前临床中常用的手腕骨龄和颈椎骨龄均有较强的相关性。颌骨与下颌骨的发育高峰期,若采用4阶段分期法一般出现在SOS2~SOS3,若采用6阶段分期法则出现在SOS3~SOS5,上颌骨周围骨缝的成熟度与SOS融合阶段有显著的正相关性。未来需要制定更为统一的标准及更多的临床研究完善该分期法。Spheno-occipital synchondrosis maturation stage is an important means to evaluate craniofacial development of adolescents, and its bone age is staged by CBCT. At present, there are three commonly used staging methods: four-stage, five-stage and six-stage. Most scholars have confirmed that SOS fusion stage is strongly correlated with wrist bone age and cervical bone age commonly used in clinical practice The peak of jaw and mandible development generally occurs in SOS2~SOS3 if the 4-stage staging method is adopted, and in SOS3~SOS5 if the 6-stage staging method is adopted, the maturity of the suture around the maxilla is significantly positively correlated with the SOS fusion stage. In the future, more unified standards and more clinical research are needed to improve this staging method.展开更多
下颌骨发育性缺损(Stafne bone cavity,SBC)是一种好发于下颌骨舌侧、界限清楚的下颌骨缺损或空腔性改变,通常不伴有感觉异常。临床上,大多数病例是在牙科治疗期间通过放射学检查偶然发现的,因此实际发病率可能高于已报道的数字。由于SB...下颌骨发育性缺损(Stafne bone cavity,SBC)是一种好发于下颌骨舌侧、界限清楚的下颌骨缺损或空腔性改变,通常不伴有感觉异常。临床上,大多数病例是在牙科治疗期间通过放射学检查偶然发现的,因此实际发病率可能高于已报道的数字。由于SBC罕见且容易被误诊,患者可能会因此接受不必要的检查,导致增加医疗费用和辐射暴露,同时加重心理负担,甚至可能延误治疗。本文报告了1例SBC病例,并进行文献回顾,旨在引起口腔科医生的关注与重视,提高对该疾病的认识和诊断水平。展开更多
文摘蝶枕软骨融合阶段是评估青少年颅颌面发育的重要手段,其通过CBCT进行骨龄的分期。目前常用的分期法有四阶段、五阶段和六阶段三种方法。多位学者证实SOS融合阶段与目前临床中常用的手腕骨龄和颈椎骨龄均有较强的相关性。颌骨与下颌骨的发育高峰期,若采用4阶段分期法一般出现在SOS2~SOS3,若采用6阶段分期法则出现在SOS3~SOS5,上颌骨周围骨缝的成熟度与SOS融合阶段有显著的正相关性。未来需要制定更为统一的标准及更多的临床研究完善该分期法。Spheno-occipital synchondrosis maturation stage is an important means to evaluate craniofacial development of adolescents, and its bone age is staged by CBCT. At present, there are three commonly used staging methods: four-stage, five-stage and six-stage. Most scholars have confirmed that SOS fusion stage is strongly correlated with wrist bone age and cervical bone age commonly used in clinical practice The peak of jaw and mandible development generally occurs in SOS2~SOS3 if the 4-stage staging method is adopted, and in SOS3~SOS5 if the 6-stage staging method is adopted, the maturity of the suture around the maxilla is significantly positively correlated with the SOS fusion stage. In the future, more unified standards and more clinical research are needed to improve this staging method.
文摘下颌骨发育性缺损(Stafne bone cavity,SBC)是一种好发于下颌骨舌侧、界限清楚的下颌骨缺损或空腔性改变,通常不伴有感觉异常。临床上,大多数病例是在牙科治疗期间通过放射学检查偶然发现的,因此实际发病率可能高于已报道的数字。由于SBC罕见且容易被误诊,患者可能会因此接受不必要的检查,导致增加医疗费用和辐射暴露,同时加重心理负担,甚至可能延误治疗。本文报告了1例SBC病例,并进行文献回顾,旨在引起口腔科医生的关注与重视,提高对该疾病的认识和诊断水平。
