Calculus of kidney
ICD-10 N20.0 is a billable code used to indicate a diagnosis of calculus of kidney.
Calculus of the kidney, commonly referred to as kidney stones, is a condition characterized by the formation of solid mineral and salt deposits within the renal system. These stones can vary in size and may cause significant pain, particularly when they obstruct the urinary tract. Urolithiasis, the medical term for the presence of stones in the urinary system, can lead to complications such as hydronephrosis, urinary tract infections, and renal impairment if not treated promptly. Patients may present with symptoms including severe flank pain, hematuria, and dysuria. Diagnosis typically involves imaging studies such as ultrasound or CT scans. Treatment options include conservative management with hydration and pain control, lithotripsy (a procedure that uses shock waves to break up stones), and surgical interventions for larger stones or those causing obstruction. Dietary modifications, such as increased fluid intake and dietary changes to reduce oxalate or uric acid levels, are often recommended to prevent recurrence. Understanding the pathophysiology of stone formation and the various types of calculi (calcium oxalate, uric acid, struvite, and cystine stones) is crucial for effective management and prevention strategies.
Detailed imaging reports, treatment plans, and follow-up notes are essential for accurate coding.
Patients presenting with acute flank pain, hematuria, or recurrent urinary tract infections.
Urologists must document the size, location, and type of stones, as well as any surgical interventions performed.
Comprehensive renal function assessments and dietary recommendations should be documented.
Patients with chronic kidney disease who develop nephrolithiasis.
Nephrologists should focus on the underlying metabolic causes of stone formation and document any preventive measures taken.
Used for patients with calculi requiring non-invasive treatment.
Document the size and location of the stone, as well as the patient's response to treatment.
Urologists should ensure that pre-operative imaging is available to support the procedure.
Indicated for patients with obstructive stones requiring surgical intervention.
Detailed operative notes and post-operative care plans are essential.
Urologists must document the type of stone and any complications encountered during the procedure.
Common symptoms include severe flank pain, hematuria (blood in urine), nausea, vomiting, and dysuria (painful urination).
Diagnosis typically involves imaging studies such as ultrasound or CT scans, along with a review of the patient's medical history and symptoms.
Treatment options include conservative management with hydration and pain control, lithotripsy, and surgical removal for larger stones or those causing obstruction.
Yes, dietary modifications such as increasing fluid intake and reducing oxalate or uric acid-rich foods can help prevent the formation of kidney stones.
