Table of Contents
- Overview
- Results
- Risks
- Prevention
- Images
Culdocentesis is a procedure that checks for abnormal fluid in the space just behind the
How the test is performed
First, you will have a pelvic examination. Then, the health care provider will grasp the
A long, thin needle is inserted through the wall of the vagina (just below the uterus). A sample is taken of any fluid found in the space. The needle is pulled out.
How to prepare for the test
You may be asked to walk or sit for a short time before the test is done.
How the test will feel
You may have an uncomfortable, cramping feeling when the cervix is grasped. There is a sharp, brief pain as the needle is inserted.
Why the test is performed
This procedure is done when you have pain in the lower abdomen and pelvis, and other tests suggest there is fluid in the cul-de-sac. This test may also be done when the doctor suspects a ruptured
The test is rarely done today because an ultrasound can usually detect fluid in the cul-de-sac.
Review Date: 02/21/2010
Reviewed By: Linda J. Vorvick, MD, Medical Director, MEDEX Northwest Division of
Physician Assistant Studies, University of Washington, School of
Medicine; Susan Storck, MD, FACOG, Chief, Eastside Department of
Obstetrics and Gynecology, Group Health Cooperative of Puget Sound,
Redmond, Washington; Clinical Teaching Faculty, Department of
Obstetrics and Gynecology, University of Washington School of
Medicine.
A.D.A.M., Inc. is accredited by URAC, also known as the American Accreditation HealthCare Commission (www.urac.org)
