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Advanced Diagnostic & Interventional Radiology Research Center

Articles of Radiology Research Center 

  • Release Date : Feb 17 2025 - 13:43
  • : 42
  • Study time : 1 minute(s)

Association between 2D trans-perineal ultrasound and physical examination in evaluation of ani function

Association between 2D trans-perineal ultrasound and physical examination in evaluation of ani function {faces}

Purpose: To compare the correlation between 2D transperineal ultrasonography and physical examination (intravaginal palpation) for assessing pelvic floor and levator ani function.

Methods: Due to symptoms of pelvic floor disorder, 40 women between the ages of 29 and 75 were enrolled in this study as candidates for urodynamic and structural evaluation of the pelvic floor. A pelvic floor gynaecologist and radiologist assessed the levator ani function via physical examination (graded based on the Oxford Grading System) and transperineal 2D ultrasound, respectively.

Results: The ultrasound parameters for calculating the Levator Ani Index (LAI) demonstrate a difference between the anteroposterior dimension of the levator hiatus (r = 0.691, p < 0.001) and the cranial shift of muscle (r = 0.499, p < 0.001) at rest and during a squeezing manoeuvre in the mid-sagittal plane. Reduced anteroposterior diameter of the hiatus and increased cranial shift were associated with a higher Oxford Physical Examination Score (OPES). The association between LAI and OPES was independent of baseline variables such as age, BMI, number of births, and the presence of incontinence symptoms.

Conclusion: Measures such as the LAI can be used to quantify the function of the levator ani muscle, which may be useful for evaluating the efficacy of pelvic floor physiotherapy and exercise.

  • Article_DOI : 10.1007/s40477-023-00776-6
  • Author(s) : arvin arian,seyedehsahel rasoulighasemlouei
  • News Group : گروه های مطالب,research,research article
  • News Code : 293430
مدیر سیستم
Author:

مدیر سیستم

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