About Pelvic Ultrasound
A pelvic ultrasound is a type of test that captures images of the organs and structures in the pelvic (lower abdominal) area, such as the uterus, ovaries, bladder, and prostate gland. It is done to help healthcare professionals diagnose and monitor various conditions related to the reproductive system.
This procedure is non-invasive, meaning it does not involve any incisions or needles. Instead, it uses sound waves to create images of the internal organs and structures in the pelvic area. These sound waves are emitted by a device called a transducer, which is rubbed back and forth across the pelvic area of the abdomen. A computer will capture the images generated. Ultrasounds do not involve radiation.
A pelvic ultrasound can provide information about the size, shape, and position of the pelvic organs. It can help detect abnormalities such as cysts, tumors, fibroids, or other growths. It can also assess blood flow to these organs and detect any signs of infection or inflammation.
For individuals who are pregnant, a pelvic ultrasound can be used to monitor fetal development and check for any potential complications.
The healthcare provider or radiology center may provide information to prepare for a pelvic ultrasound. This may include:
- Clothing: You will be asked to remove your shirt or lower the waist portion of clothing to uncover your lower abdominal area. In some cases, you may be asked to change into a medical gown for the ultrasound. It's a good idea to wear comfortable clothing that is easy to remove or adjust to provide access to your abdomen.
- Bladder filling: Prior to the ultrasound examination, you may be asked to consume 600-750 mL (about 2-3 cups) of fluids over the course of 1 hour. This is important because a full bladder helps provide clear imaging of the pelvic area. You’ll be asked to hold your urine (not urinate) until after the ultrasound.
Please note that these instructions may vary depending on the specific guidelines provided by your healthcare provider. It's always best to follow any specific preparation instructions given to you by your doctor or healthcare team.
A pelvic ultrasound is a painless test. It is performed by a healthcare professional, typically a technician or doctor. Here is a description of how the procedure is done:
- Preparation: The person undergoing the ultrasound lies on their back on an examination table.
- Application of gel: The healthcare professional applies a clear jelly onto the lower abdomen. This gel helps the ultrasound transducer (a handheld device) slide easily on the skin and create a seal between the transducer and the skin.
- Transducer placement: The healthcare professional places the transducer against the skin of the lower abdomen.
- Image visualization: An image of the pelvic organs appears on a video screen connected to the ultrasound machine. The healthcare professional moves the transducer back and forth across the abdomen to visualize specific organs from different angles. They may apply some pressure as they move the transducer.
- Communication:
- The healthcare professional may provide instructions during the ultrasound, such as to squeeze certain muscles or when to breathe in and out.
- It's important for the person to communicate any discomfort or soreness during the procedure, especially if there is tenderness when pressure is applied to specific areas, such as the gallbladder or appendix.
- Doppler ultrasound (if necessary): In some cases, a Doppler ultrasound may be performed to evaluate blood flow. During this part of the procedure, the person may hear a pulse-like sound as blood rushes through their blood vessels.
Throughout the procedure, it is important for individuals to remain still and follow any instructions given by the healthcare professional performing the ultrasound. The entire process is usually quick and painless, allowing for a thorough evaluation of pelvic organs and surrounding structures.
The results of the pelvic ultrasound may generally be categorized as either normal or abnormal. Here's what each category entails:
Normal findings:
- The reproductive organs and any other organs examined appear normal in size and appearance.
- There are no cysts, tumors, or other abnormalities in the pelvic area.
- In the case of pregnancy, the fetus is developing as expected.
Abnormal findings:
- Adhesions or surgical scars
- Cysts or tumors, including fibroids
- Endometriosis (when tissue from the inside of the uterus grows outside of it)
- Hernias
- Injury or trauma
- Obstruction in tubes or tracts
- Inflamed tissue
When abnormal findings are detected during a pelvic ultrasound, it may indicate various conditions that require further evaluation and treatment. These conditions can range from benign issues like fibroids or cysts to more serious concerns like pelvic inflammatory disease or cancer.
It's important to note that only a healthcare professional can interpret the results accurately and provide a diagnosis based on the findings and other individual information. If you have any concerns or questions about your pelvic ultrasound results, it's always best to consult with your doctor. They will be able to guide you through the diagnostic process and recommend appropriate next steps tailored to your specific situation.