Pelvic X-ray Examination: Process, Potential Hazards, and More Information

Diagnostic X-ray of the Pelvis: Procedure details, potential hazards, and further insights

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2025 August 27 . 1:44 AM

2 min read

X-ray examination of the pelvis: Method, risks, and further details

Pelvic X-ray Examination: Process, Potential Hazards, and More Information

Pelvic X-rays are a common imaging technique used in hospitals and radiology clinics to diagnose various health conditions. The main concern regarding these X-rays is radiation exposure, but measures are taken to minimize this risk.

Radiologic technologists perform pelvic X-rays, which may include additional lateral (side) views of the affected hip in cases of suspected abnormalities, inappropriate gait, inability to bear weight, or knee pain. These X-rays are quick and painless, requiring little preparation and no recovery time.

During the procedure, the person may be asked to lie in the supine position on an exam table, hold their breath, and remain still while the technician captures the images. To protect other body parts from unnecessary radiation exposure, a person will wear a hospital-provided gown and may be given a lead apron or blanket.

Pelvic X-rays are useful in diagnosing a range of conditions, such as pelvic and hip fractures, arthritis and joint degeneration, bone tumors in pelvic bones, avascular necrosis of the hip, sacroiliac joint pathology, alignment issues or dislocations in the pelvic region, and intestinal or genitourinary abnormalities.

While newer modalities like CT scans and ultrasound offer higher sensitivity for certain pelvic injuries, pelvic X-rays remain a first-line, accessible imaging modality for evaluating trauma, musculoskeletal conditions, and chronic pelvic or groin pain.

After the X-rays are complete, a radiologist will analyze the images and send a report to the referring doctor, who will then meet with the person to discuss the results and possible treatment options. It's important to note that contrast materials may be used to improve X-ray image quality, which can cause mild to moderate side effects.

However, radiation from X-rays can potentially cause damage or organ failure and cancer. To mitigate this risk, doctors and radiologists use the least amount of radiation necessary to capture a quality image. The benefits of pelvic X-rays, in terms of diagnosing and treating various health conditions, outweigh the potential risks.

In some cases, pelvic fractures may be missed on pelvic X-rays, and CT scans might be a more effective test if high clinical suspicion persists after no fracture is identified on the pelvic X-ray. Anyone who is pregnant, might be pregnant, or is breastfeeding should inform their doctor before an X-ray procedure due to potential risks to the foetus or newborn.

In conclusion, pelvic X-rays are a valuable diagnostic tool that help in identifying a wide range of health conditions. With the right precautions and minimal radiation exposure, these X-rays play a crucial role in diagnosing and treating various health issues.