Name of the Procedure:

Kidney Imaging Morphology; Tomographic (SPECT)

Summary

Kidney imaging morphology using Single Photon Emission Computed Tomography (SPECT) is a specialized imaging technique that provides detailed 3D images of the kidneys. It helps in evaluating the structure and function of the kidneys.

Purpose

This procedure is used to:

• Diagnose kidney disorders
• Assess kidney function and blood flow
• Detect abnormalities like tumors, cysts, or infections
• Guide treatment plans

Indications

• Unexplained kidney pain or dysfunction
• Suspected kidney tumors or cysts
• Evaluation of kidney infections
• Pre-renal transplant assessment
• Monitoring known kidney conditions

Preparation

• Patients may be required to fast for a few hours before the procedure.
• Certain medications may need to be adjusted or stopped.
• Hydration recommendations may be provided.

Procedure Description

1. A small amount of a radioactive tracer is injected into a vein.
2. The patient is positioned on a SPECT scanner table.
3. The scanner rotates around the patient, capturing images of the kidneys from multiple angles.
4. The entire process is painless and usually takes about 30 minutes.

Duration

Approximately 30 minutes to 1 hour.

Setting

The procedure is typically performed in a hospital's radiology department or a dedicated imaging center.

Personnel

• Radiologist or Nuclear Medicine Specialist
• Radiologic Technologist
• Supporting nursing staff, if necessary

Risks and Complications

• Exposure to a small amount of radiation.
• Rare allergic reactions to the radioactive tracer.
• Slight discomfort at the injection site.

Benefits

• Provides detailed information about kidney structure and function.
• Helps in the early diagnosis and effective management of conditions.
• Non-invasive with minimal discomfort.

Recovery

• Patients can usually resume normal activities immediately after the procedure.
• Increase fluid intake to help flush the tracer from the body.
• Follow-up appointments as needed based on results.

Alternatives

• Ultrasound: Less detailed, no radiation
• CT Scan: Provides detailed images but more radiation exposure
• MRI: No radiation, requires longer procedure time

Patient Experience

• Minimal discomfort during tracer injection.
• Lying still on the table for the duration of the scan.
• No pain during the scanning process.
• Mild fatigue or nausea from the tracer, which typically resolves quickly.