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目的测量骶结节韧带和骶棘韧带的解剖学数据,为临床应用提供形态学基础。方法 20例(男、女性各10例20侧)正常成人防腐骨盆标本,用游标卡尺、圆规和直尺测量骶结节韧带和骶棘韧带的起点宽度、附着点宽度、韧带上缘、中部和下缘长度、韧带中点宽度和厚度。结果男、女性骶结节韧带上缘、中部和下缘长度分别为(12.19±0.49)cm和(11.20±0.39)cm、(8.02±0.80)cm和(7.22±0.90)cm、(6.67±0.24)cm和(6.76±0.15)cm,两者比较除韧带起始部宽度和上缘长度存在差异(P<0.05)外,其余无统计学差异;男、女性骶棘韧带上、中、下平均长度分别为(4.45±0.14)cm和(4.56±0.32)cm、(4.27±0.17)cm和(4.54±0.67)cm、(4.44±0.33)cm和(4.67±0.42)cm,韧带起始部宽度、韧带中点宽度和厚度男、女性差异有统计学意义(P<0.05),其余无统计学差异。结论骶结节韧带和骶棘韧带与临床骨盆骨折和妇产科疾病的治疗联系紧密,本研究为临床相关研究和治疗提供了解剖学依据。
Objective To measure the anatomical data of sacral nodules and sacrospinous ligaments and provide the morphological basis for clinical application. Methods Twenty healthy adult pelvis specimens were collected from 20 adult and 10 females, respectively. The widths of the sacral nodules and sacrospinous ligaments were measured by calipers, compasses and rulers. The width of the attachment points, the upper margin of the ligaments, the middle and lower ligaments Edge length, ligament midpoint width and thickness. Results The lengths of upper, middle and lower margins of male and female sacral nodules were (12.19 ± 0.49) cm and (11.20 ± 0.39) cm, (8.02 ± 0.80) cm and (7.22 ± 0.90) cm respectively ) cm and (6.76 ± 0.15) cm, respectively. There was no significant difference between the two groups except for the width of the ligament and the length of the upper edge (P <0.05) (4.45 ± 0.14) cm and (4.56 ± 0.32) cm, (4.27 ± 0.17) cm and (4.54 ± 0.67) cm, (4.44 ± 0.33) cm and (4.67 ± 0.42) cm respectively. The width of the initial part of the ligament , The width and thickness of the midpoint of ligaments between men and women were statistically significant (P <0.05), the rest without statistical difference. Conclusions The sacral nodules and sacrospinous ligaments are closely related to the treatment of clinical pelvic fractures and obstetrics and gynecology diseases. This study provides an anatomical basis for clinical research and treatment.