Cystometry and Cystometrogram

Mechanism and Process of Cystometric Testing

Cystometry is a diagnostic procedure that measures bladder pressure to assess its function. It helps detect abnormalities related to bladder storage and voiding.

What is Cystometry?

Cystometry is used to diagnose conditions such as neurogenic bladder, urinary incontinence, or bladder dysfunction.

Procedure of Cystometric Testing

• A catheter is inserted into the bladder to measure pressure.
• The bladder is gradually filled with sterile water or gas.
• Pressure readings are taken during bladder filling and voiding.
• The results help determine bladder capacity, compliance, and detrusor activity.

Clinical Significance

Cystometry plays a crucial role in diagnosing disorders such as overactive bladder, detrusor instability, and voiding dysfunction.