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第45卷第12期        吉澳梅,蒋砚青,韩 振,等. 单侧颞下颌关节不可复性盘前移位与下颌偏斜的相关性研究[J].
                 2025年12月                  南京医科大学学报(自然科学版),2025,45(12):1719-1726,1755                   ·1723 ·


                                                表2 单侧ADDWoR患者的影像学分析
                                        Table 2 Imaging analysis of patients with unilateral ADDWoR
                                                                   All patients
                             Variable                                                             Z         P
                                                    Control group(n=106)  Deviation group(n=104)
                 Mandibular position[mm,M(P25,P75)]
                   Affected anterior/posterior a      1.32(0.88,1.81)      1.70(1.18,2.49)-     -3.956    <0.001
                   Affected lateral                   2.75(2.29,3.55)      2.60(2.10,3.05)-     -2.388     0.017
                   Affected superior                  2.75(2.15,3.55)      2.93(2.46,3.69)-     -0.796     0.426
                   Unaffected anterior/posterior b    1.22(0.83,1.68)      0.77(0.61,1.06)-     -5.354    <0.001
                   Unaffected lateral                 2.60(2.05,3.30)      3.10(2.60,3.95)-     -3.874    <0.001
                   Unaffected superior                2.85(2.24,3.30)      3.50(2.86,4.00)-     -5.327    <0.001
                 Mandibular morphology[mm,M(P25,P75)]
                   Difference in ramus height        -0.90(-2.50,0.75)    -3.60(-6.75,-1.83)    -6.670    <0.001
                   Difference in body length         -0.15(-1.21,1.35)    -1.23(-2.60,0.36)-     5.147    <0.001
                 Articular disc condition[mm,M(P25,P75)]
                   Position                           6.13(4.76,7.15)     -6.55(5.13,7.68)--    -2.021     0.043
                   Length                            -9.73(8.60,11.43)     -8.95(7.55,10.33)-   -2.877     0.004
                                                                Adolescent patients
                             Variable                                                            Z          P
                                                     Control group(n=46)  Deviation group(n=61)
                 Mandibular position[mm,M(P25,P75)]
                   Affected anterior/posterior a      1.29(0.99,1.60)      1.69(1.28,2.59)-    -3.486     <0.001
                   Affected lateral                   2.85(2.49,3.71)      2.60(2.15,3.10)-    -2.332      0.020
                   Affected superior                  2.55(2.05,3.26)      2.90(2.45,3.45)-    -1.272      0.204
                   Unaffected anterior/posterior b    1.12(0.78,1.55)      0.75(0.54,0.92)-    -4.009     <0.001
                   Unaffected lateral                 2.63(2.05,3.30)      3.35(2.95,4.20)-    -4.224     <0.001
                   Unaffected superior                2.58(1.84,2.95)      3.30(2.65,4.00)-    -4.598     <0.001
                 Mandibular morphology[mm,M(P25,P75)]
                   Difference in ramus height        -1.48(-3.39,0.06)    -5.05(-7.90,-2.52)   -4.764     <0.001
                   Difference in body length         -0.22(-1.21,1.71)    -1.25(-2.70,-0.02)    4.463     <0.001
                 Articular disc condition[mm,M(P25,P75)]
                   Position                           5.80(3.68,6.80)      6.30(5.35,7.75)-    -2.779      0.005
                   Length                            10.21(8.45,11.97)     9.90(8.20,11.55)    -0.507      0.612
                                                                    Adult patients
                               Variable                                                          Z/t        P
                                                       Control group(n=60)  Deviation group(n=43)
                 Mandibular position(mm)
                   Affected anterior/posterior[M(P25,P75)]  1.36(0.86,1.87)  1.71(1.04,2.30)-   -2.237     0.025
                                      a
                   Affected lateral[M(P25,P75)]         2.70(2.20,3.43)     2.35(2.05,3.00)-    -1.492     0.136
                   Affected superior[M(P25,P75)]        3.00(2.21,3.89)     2.95(2.50,3.75)-    -0.164     0.870
                   Unaffected anterior/posterior[M(P25,P75)]  1.27(0.90,1.95)  0.87(0.65,1.42)-  -3.150    0.002
                                       b
                   Unaffected lateral(x ± s)              2.71 ± 0.85          2.88 ± 1.03      -0.843     0.401
                   Unaffected superior[M(P25,P75)]      3.03(2.45,3.55)     3.65(3.15,4.05)-    -3.629    <0.001
                 Mandibular morphology[mm,M(P25,P75)]

                   Difference in ramus height          -0.68(-2.20,1.24)   -2.95(-5.60,-0.50)    4.555    <0.001
                   Difference in body length           -0.08(-1.28,1.17)   -0.90(-2.60,0.65)-    2.615     0.010
                 Articular disc condition(mm,x ± s)
                   Position                               6.48 ± 2.05          6.76 ± 2.18      -0.670     0.504
                   Length                                 9.53 ± 2.46          9.19 ± 1.64       0.861     0.391
                   a:the ratio of the anterior to posterior space on the affected side;b:the ratio of the anterior to posterior space on the unaffected side.
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