Cervix Anatomy

Connecting the cervical canal to the uterine cavity is the. As viewed from the side the cervical spine forms a lordotic curve by gently curving toward the front of the body and then back.

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The endocervix or endocervical canal is a tunnel through the cervix from the external os into the uterus.

Cervix anatomy. Anatomically and histologically the cervix is distinct from the uterus and hence we consider it as a separate anatomical structure. It connects the vagina with the main body of the uterus acting as a gateway between them. The cervix only about 4 centimetres 16 inches long projects about 2 centimetres into the upper vaginal cavity.

The part of the cervix that can be seen from inside the vagina during a gynecologic examination is known as the ectocervix. Connecting the cervical canal to the lumen of the vagina is the external os a small circular opening surrounded by. It is divided into 2 main parts.

The uterine cervix produces a mucus that aids in carrying sperm from the vagina to the uterus where it can fertilize an egg if the woman is ovulating. The cervical spine has 7 stacked bones called vertebrae labeled c1 through c7. It is rounded and lip like and sticks out into the vagina.

It attaches the uterus to the vagina and provides a passage between the vaginal cavity and the uterine cavity. When the woman isnt ovulating the cervical mucus thickens and serves as a barrier to keep sperm out of the uterus. The cervical canal is the hollow orifice through the cervix that connects the uterine cavity to the hollow lumen.

The ectocervix exocervix is the outer part of the cervix. During childbirth the cervix thins out. The cervix is the lower portion of the uterus an organ of the female reproductive tract.

Cervix lowest region of the uterus. The endocervix is the inner part of the cervix lining the canal leading into the uterus. The top of the cervical spine connects to the skull and the bottom connects to the upper back at about shoulder level.

Anatomy Of The Cervix Doctor Stock