Isolated proteinuria with diffuse crescentic glomerulonephritis
ICD-10 N06.7 is a billable code used to indicate a diagnosis of isolated proteinuria with diffuse crescentic glomerulonephritis.
Isolated proteinuria with diffuse crescentic glomerulonephritis refers to a condition characterized by the presence of protein in the urine (proteinuria) without other significant renal symptoms, alongside the histological finding of crescentic glomerulonephritis. This type of glomerulonephritis is marked by the formation of crescents in the glomeruli, which can lead to rapid progression to renal failure if not treated promptly. The isolated proteinuria indicates that the protein leakage is not accompanied by other renal dysfunctions such as hematuria or significant renal impairment at the time of diagnosis. This condition can be associated with various underlying causes, including autoimmune diseases, infections, or hereditary nephropathies. Genetic testing may be warranted to identify hereditary factors contributing to the glomerular disorder, especially in cases with a family history of kidney disease. Accurate diagnosis and coding are crucial for appropriate management and treatment planning.
Detailed renal function tests, urinalysis results, and biopsy findings.
Patients presenting with unexplained proteinuria, renal biopsy results indicating crescentic glomerulonephritis.
Ensure that all relevant laboratory results and clinical assessments are documented to support the diagnosis.
Family history of kidney disease, results of genetic testing.
Patients with a family history of nephropathy or unexplained renal failure.
Documentation of genetic counseling and testing results is crucial for accurate coding.
Used when a renal biopsy is performed to confirm crescentic glomerulonephritis.
Pathology report detailing the findings of the biopsy.
Nephrologists must ensure that biopsy results are clearly linked to the diagnosis.
Crescentic glomerulonephritis is a severe form of glomerular inflammation that can lead to rapid kidney failure. It is characterized by the presence of crescents in the glomeruli, indicating significant damage and necessitating prompt diagnosis and treatment.
