介绍:据报道,Le Fort Ⅰ型上颌骨前移会影响鼻腔比例。然而,在Le Fort Ⅰ型上颌骨前移期间,在差异性侧向平面调整[顺时针(CW)和逆时针(CCW)运动]中发生的三维鼻变化的研究方面目前尚无重要数据。本研究旨在分析和比较Le Fort Ⅰ CW...介绍:据报道,Le Fort Ⅰ型上颌骨前移会影响鼻腔比例。然而,在Le Fort Ⅰ型上颌骨前移期间,在差异性侧向平面调整[顺时针(CW)和逆时针(CCW)运动]中发生的三维鼻变化的研究方面目前尚无重要数据。本研究旨在分析和比较Le Fort Ⅰ CW和CCW移动后鼻唇沟软组织的变化。展开更多
Objective Improving the traditional Tennsion method to explore more reasonable re pair method for unilateral cleft lip.Methods37cases were operated to reconstruct the ala nasi and upper lip philtrum r idge form with r...Objective Improving the traditional Tennsion method to explore more reasonable re pair method for unilateral cleft lip.Methods37cases were operated to reconstruct the ala nasi and upper lip philtrum r idge form with rotatory alae nasi triangle flap plus improved Tennsion method,and compared the operational results with that of traditional Tennsion method.Results The improved Tennison method acquir ed a more beautiful nose and upper lip,it rehabilitated the ala nasi and restored t he physiological function of the orb iculars muscle.Conclusion Improved Tennsion method wins an essentially satisfactory operational result of unilateral cleft lip.展开更多
The comparative morphology of the lips and associated structures is studied among Parasinilabeo and its taxonomically related groups. On the basis of the morphological features of the lips and associated structure...The comparative morphology of the lips and associated structures is studied among Parasinilabeo and its taxonomically related groups. On the basis of the morphological features of the lips and associated structures, Parasinilabeo is proposed to be closely associated with Pseudogyrinocheilus and Semilabeo ;and four typical mouth patterns are identifled among Parasinilabeo and its taxonomically related groups.展开更多
文摘Objective Improving the traditional Tennsion method to explore more reasonable re pair method for unilateral cleft lip.Methods37cases were operated to reconstruct the ala nasi and upper lip philtrum r idge form with rotatory alae nasi triangle flap plus improved Tennsion method,and compared the operational results with that of traditional Tennsion method.Results The improved Tennison method acquir ed a more beautiful nose and upper lip,it rehabilitated the ala nasi and restored t he physiological function of the orb iculars muscle.Conclusion Improved Tennsion method wins an essentially satisfactory operational result of unilateral cleft lip.
文摘The comparative morphology of the lips and associated structures is studied among Parasinilabeo and its taxonomically related groups. On the basis of the morphological features of the lips and associated structures, Parasinilabeo is proposed to be closely associated with Pseudogyrinocheilus and Semilabeo ;and four typical mouth patterns are identifled among Parasinilabeo and its taxonomically related groups.