Uterine appendages

Anatomical structures associated with the uterus

Uterine appendages are anatomical structures associated with the uterus, including the fallopian tubes, ovaries, and supporting ligaments. These structures play crucial roles in the reproductive system of females.

Anatomy

Fallopian Tubes

The fallopian tubes, also known as uterine tubes or oviducts, are narrow ducts that connect the ovaries to the uterus. They are responsible for transporting ova from the ovary to the uterus. Fertilization of the egg by sperm typically occurs within the fallopian tubes.

Ovaries

Illustration of the ovary

The ovaries are paired organs located on either side of the uterus. They are responsible for producing ova (eggs) and secreting hormones such as estrogen and progesterone. The ovaries are connected to the uterus via the fallopian tubes.

Supporting Ligaments

The uterine appendages are supported by several ligaments, including the broad ligament, ovarian ligament, and suspensory ligament of the ovary. These ligaments help maintain the position of the uterus and its appendages within the pelvic cavity.

Function

The primary function of the uterine appendages is to facilitate reproduction. The fallopian tubes transport the ova from the ovaries to the uterus, where fertilization and implantation can occur. The ovaries produce the ova and secrete hormones that regulate the menstrual cycle and support pregnancy.

Clinical Significance

Disorders of the uterine appendages can lead to various reproductive health issues. Common conditions include ectopic pregnancy, where a fertilized egg implants outside the uterus, often in a fallopian tube, and ovarian cysts, which are fluid-filled sacs that can form on the ovaries.

Images

Diagram of the female reproductive system

Gray's anatomy illustration of the uterine appendages

Related Pages

• Uterus
• Menstrual cycle
• Reproductive system

References

• "Uterine Appendages." Gray's Anatomy. 20th ed., 1918.
• "Female Reproductive System." Encyclopedia of Human Biology, 3rd ed., 2014.

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  Diagram of the female reproductive system

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  Gray's Anatomy illustration of the female reproductive organs

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  Illustration of the ovary