Urinalysis confirmation of white blood cell casts is the differentiating sign required to make the diagnosis of pyelonephritis from that of cystitis.
<h3>What is pyelonephritis?</h3>
An unexpected and serious kidney infection is known as acute pyelonephritis. The swelling it produces to the kidneys could result in long-term harm. Pyelonephritis poses a serious risk to life.
The illness is referred to as chronic pyelonephritis when attacks happen frequently or persistently. Although the chronic form is uncommon, it tends to affect kids or persons who have urinary blockages more frequently.
<h3>What is cystitis?</h3>
The medical word for bladder irritation is cystitis. Urinary tract infections, which are the most common bacterial infection to cause irritation. A bladder infection can be uncomfortable and unpleasant, and if it spreads to your kidneys, it could pose a major health risk.
Less frequently, cystitis can develop in response to some medications, radiation therapy, or possible irritants such feminine hygiene products, spermicidal jelly, or prolonged catheter use.
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