N02.8
Recurrent and persistent hematuria with other morphologic changes
Clinical Classification Guidelines
Inclusion Terms
- Recurrent and persistent hematuria with proliferative glomerulonephritis NOS
Medical Intelligence & Overview
ICD-10 code N02.8 describes a medical condition characterized by repeated and ongoing presence of blood in the urine, known as hematuria, along with various abnormal changes in the urinary system’s structures. Specifically, it refers to cases associated with proliferative glomerulonephritis, a form of kidney inflammation that damages the tiny filtering units called glomeruli. This condition manifests through persistent blood in the urine and morphological changes in the urinary tissues, requiring thorough medical evaluation to determine appropriate management and treatment.
Causes & Symptoms
Clinical Causes: Proliferative glomerulonephritis, often resulting from immune responses damaging the glomeruli Infections affecting the kidneys or urinary tract Autoimmune disorders such as lupus erythematosus Vascular conditions that impair blood flow, leading to bleeding within the urinary system Exposure to certain drugs or toxins that damage kidney tissues Other underlying kidney diseases causing inflammation and morphological alterations
Key Symptoms: Persistent or recurrent blood in the urine, which may be visible (hematuria) or detected through laboratory tests Urine that appears dark, pink, or tea-colored due to the presence of blood Swelling in parts of the body such as the legs, ankles, or face, resulting from kidney dysfunction High blood pressure, often associated with kidney inflammation Foamy urine, indicating excess protein and possible kidney damage Fatigue or general feeling of illness due to impaired kidney function
Diagnostic & Treatment
Diagnosis Path: Diagnosing this condition involves several steps, including the medical history review and physical examination. Laboratory tests are crucial for confirming hematuria and assessing kidney function. These tests may include urinalysis to detect the presence of blood and other abnormalities, blood tests to evaluate kidney function and immune activity, and imaging studies like ultrasound or CT scans to visualize kidney structures. A kidney biopsy might be performed to examine tissue changes microscopically and confirm proliferative glomerulonephritis.
Treatment Protocols: Use of medications such as corticosteroids or immunosuppressants to control immune-mediated inflammation Blood pressure management with antihypertensive drugs, especially ACE inhibitors or ARBs Addressing underlying infections with appropriate antibiotics Lifestyle modifications including dietary adjustments to reduce kidney workload Monitoring and management of complications such as anemia or swelling In severe cases, dialysis or kidney transplantation might be necessary if kidney function declines significantly
Clinical Advice & FAQs
Billing Guidance
Is N02.8 a billable ICD-10 code?
Yes, N02.8 is a specific, billable code that can be used to indicate a diagnosis for reimbursement purposes.
Documentation
How do I report N02.8?
Clinical documentation must specify the nature of Recurrent and persistent hematuria with other morphologic changes and any associated comorbidities for accurate reporting.
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