Cervical Insufficiency: Examination

A comprehensive clinical examination is the basis for selecting further diagnostic steps:

  • General physical examination – including blood pressure, pulse, body weight, height; further:
    • Inspection (viewing).
      • Skin and mucous membranes
      • Abdominal wall and inguinal region (groin area).
    • Auscultation (listening) of the heart.
    • Auscultation of the lungs
  • Gynecological-obstetrical examination.
    • Inspection
      • Vulva (external, primary female sex organs) [redness? coating? vesicles? scratch marks?]
      • Speculum setting
        • Vagina (vaginal) [fluorine (discharge)? color? fetor (“unpleasant odor”)? blood?]
        • Cervix uteri (cervix), or portio (cervix; transition from cervix uteri to vagina (vagina)) [Fluorine? foetor? bleeding? cervix shortened? opened? amniotic base visible?]
    • Palpation (palpation)
      • Cervix uteri (cervix) [shortened in % or cm? sacral (“referred to the sacrum”)? intermediate? centered? Cervix opened in cm or finger patency? possibly assessment by Bishop score see below]
      • Relationship of the preceding part of the child to the pelvis.
    • Palpation of the abdomen (belly) and uterus (womb).
      • Uterus [Soft? Ready to contract? Increased baseline tension? Contractions (contractions)?]
      • Fundal level (upper edge of uterus) – 1st Leopold’s grip (both edges of the hand are used – starting at the costal arch – to try to palpate the fundal level of the uterus/uterus. Later in pregnancy (late second and third trimester/third trimester), the position of the fetus can be determined; for example, in breech presentation (BEL), the baby’s head can be palpated in fundus) [Timely? What part of the baby is in fundus].
      • Position of the back and small parts – 2nd Leopold’s handgrip (used to determine the position of the child’s back, hands are placed to the left and right of the palpable uterus; light pressure is used to palpate the arms and legs (small parts) on one side and the back on the other).
      • Relationship of the preceding part to the pelvic inlet – 3rd Leopold’s handgrip (used to determine the position of the fetus (cranial or pelvic end position?); for this purpose, the examiner places his hand above the symphysis and tries to push the child’s skull back and forth with his thumb and forefinger (́ballotiereń); if the child is in pelvic end position, this is not possible).

Bishop score

The Bishop score allows a subjective, but reasonably comparable, assessment of the birth maturity of the cervix or os. The higher the score, the more ready the cervix is to give birth.

Findings 0 points 1 point 2 points 3 points
Cervical length (length of the vaginal portion of the cervix) > 2 cm 1 cm elapsed
Portio position sacral (“relating to the sacrum”) mediosacral (“toward the sacrum near the leading line”) centered
Portioconsistency derb medium soft
Cervix width Closed 1 cm 2 cm > 3 cm
Height level of the preceding part 2 cm above the interspinal plane (an imaginary line connecting the ischial spines) 1 cm above or in the interspinous plane below the interspinal plane

Square brackets [ ] indicate possible pathological (pathological) physical findings.