76101 Radiologic examination, complex motion (ie, hypercycloidal) body section (eg, mastoid polytomography), other than with urography; unilateral

Name of the Procedure:

Radiologic examination, complex motion (ie, hypercycloidal) body section, other than with urography; unilateral
Common Names: Complex Motion Radiologic Exam, Hypercycloidal Radiography, Mastoid Polytomography

Summary

A complex motion radiologic examination uses advanced imaging techniques to produce detailed cross-sectional images of a specific body part, such as the mastoid bone, through hypercycloidal motion of the imaging equipment. This is typically performed unilaterally, meaning on one side of the body.

Purpose

This procedure is used to diagnose and assess conditions affecting specific body areas, such as the mastoid bone in the ear. It provides detailed images that help in detecting abnormalities, infections, and other pathological conditions.

Indications

• Chronic ear infections
• Hearing loss investigation
• Diagnosis of mastoiditis or other ear-related conditions
• Unexplained ear pain
• Previous imaging tests with inconclusive results

Preparation

• Patients may be advised to avoid eating or drinking for a few hours before the procedure.
• Some medications may need to be adjusted or paused.
• Preliminary hearing tests or other diagnostic assessments might be required.
• Patients should remove all metal objects and jewelry.

Procedure Description

1. The patient is positioned on a specialized examination table.
2. A tomography unit, capable of hypercycloidal motion, is used to generate detailed images.
3. The radiologist or technician operates the machine, ensuring precise movements to capture high-fidelity images of the targeted body section.
4. The patient may be required to remain still during the procedure.
5. No anesthesia is typically needed, but sedation may be provided in cases of anxiety or discomfort.

Duration

The procedure usually takes about 30 to 60 minutes.

Setting

This examination is performed in a hospital radiology department or an outpatient imaging clinic equipped with specialized tomography units.

Personnel

• Radiologist
• Radiologic Technologist
• Nursing staff (if sedation is required)

Risks and Complications

• Exposure to radiation, albeit minimal and within safe limits
• Potential for discomfort from maintaining a still position
• Rare allergic reactions to contrast material if used
• In very rare cases, equipment malfunction

Benefits

• Provides detailed and high-resolution images
• Helps in accurate diagnosis and treatment planning
• Non-invasive with minimal discomfort

Recovery

• No significant recovery time; patients can usually resume normal activities immediately
• Follow-up consultations may be scheduled to discuss the results
• Specific instructions will be provided if contrast agents were used

Alternatives

• Standard X-rays: Less detailed, but faster and more widely available
• MRI: Offers excellent soft tissue contrast without radiation, but is more expensive
• CT Scan: Provides detailed images but involves higher radiation doses

Patient Experience

Patients might experience slight discomfort from maintaining the required position. Sedation is rarely necessary, but if used, the patient might feel drowsy. Pain management isn't usually required because the procedure is non-invasive. The room where the procedure is conducted will be equipped with necessary comfort measures, and the staff will be available to address any concerns.