âTed Cruz is a liarâ: Marco Rubio becomes Cruzâs latest target in South Carolina. The Rubio campaign is now slamming Cruz for âdishonest push-pollsâ and dirty Facebook tricks in lead up to Saturday. Sophia Tesfaye Follow Skip to Comments.
Cervical length. The length of the cervix is the distance between the internal os and the external os. First-trimester cervical length is greater than 5 cm. The cervical length decrease to less than 34 mm at 28 weeks' gestation. In patients who have had multiple gestations, the cervix is notably shortened.
A 2-4 centimeter (depending on the number of levels) transverse incision is made in one of the creases of neck, just off the midline. The cervical fascia is gently divided in a natural plane, between the esophagus and carotid sheath (area containing the blood vessels in the neck).