Stone Analysis

The Stone Analysis Test is a laboratory examination used to identify the chemical composition of a urinary stone, commonly known as a kidney or bladder stone.

The analysis helps healthcare professionals understand the type of stone and may assist in planning appropriate treatment and preventive measures to reduce the risk of recurrence.

What Does This Test Check?

The test examines the submitted stone to identify its composition. Depending on the laboratory's testing method, analysis may identify substances such as:

• Calcium oxalate

• Calcium phosphate

• Uric acid

• Struvite (magnesium ammonium phosphate)

• Cystine

The results can help healthcare professionals assess possible contributing factors and recommend further evaluation when needed.

Sample Requirements

• Sample Type: Any Stone (as listed by the laboratory).

• Sample Quantity: To be confirmed by the laboratory.

• Collection Instructions: Submit the recovered stone in a clean, dry, secure container.

• Important: Avoid adding water, preservatives, or other substances unless instructed by the laboratory.

Patient Preparation

• No special dietary preparation is generally required.

• Collect the stone carefully after it has passed or been removed.

• Follow the laboratory's instructions for storage and transportation.

Important Information

• This test identifies the composition of the submitted stone.

• Results may help guide dietary advice, further investigations, and preventive care.

• The analysis does not independently determine the underlying cause of stone formation.

• Testing methods and sample requirements may vary between laboratories.

Reporting Time: To be confirmed by the laboratory.

Please confirm test availability and sample collection requirements with the laboratory before booking.