N04 is the ICD-10 code for Nephrotic syndrome. It is a three-character category. WHO defines its fourth-character subdivisions once for the whole group of categories; the national editions below list them in full. It belongs to the block N00–N08 (Glomerular diseases) in Chapter XIV, Diseases of the genitourinary system.
- Code type
- Category (3 characters)
- Chapter
- XIV · N00–N99
- Classification
- WHO ICD-10, 2019 version
What N04 includes
Conditions and terms that are coded here.
- congenital nephrotic syndrome
- lipoid nephrosis
N04 in national editions
Countries report with their own edition of ICD-10. Most keep the WHO code and add more specific codes beneath it.
- N04.0Nefrotiskt syndrom - lätt glomerulär abnormitet
- N04.1Nefrotiskt syndrom - fokala och segmentella glomerulära skador
- N04.2Nefrotiskt syndrom - diffus membranös glomerulonefrit
- N04.3Nefrotiskt syndrom - diffus mesangiell proliferativ glomerulonefrit
- N04.4Nefrotiskt syndrom - diffus endokapillär proliferativ glomerulonefrit
- N04.5Nefrotiskt syndrom - diffus mesangiokapillär glomerulonefrit
- N04.6Nefrotiskt syndrom - dense deposit disease
- N04.7Nefrotiskt syndrom - diffus crescentisk glomerulonefrit
- and 2 more national subcodes
Listed through more specific codes:
- N04.0Nefrotisk syndrom med mindre glomerulær abnormitet
- N04.1Nefrotisk syndrom med fokal eller segmentell glomerulusskade
- N04.2Nefrotisk syndrom med diffus membranøs glomerulonefritt
- N04.3Nefrotisk syndrom med diffus mesangiell proliferativ glomerulonefritt
- N04.4Nefrotisk syndrom med diffus endokapillær proliferativ glomerulonefritt
- N04.5Nefrotisk syndrom med diffus mesangiokapillær glomerulonefritt
- N04.6Nefrotisk syndrom med «dense deposit disease»
- N04.7Nefrotisk syndrom med diffus halvmåne-glomerulonefritt
- and 2 more national subcodes
DN04Nefrotisk syndrom
- DN040Nefrose med minimale glomerulære forandringer
- DN041Nefrose med fokale eller segmentære glomerulære forandringer
- DN042Nefrose med diffus membranøs morfologi
- DN043Nefrose med diffus mesangial proliferation
- DN044Nefrose med diffus endokapillær proliferation
- DN045Nefrose med membranoproliferativ morfologi type 1 og 3 eller UNS
- DN046Nefrose med membranoproliferativ morfologi type 2
- DN047Nefrose med ekstrakapillær morfologi
- and 2 more national subcodes
Listed through more specific codes:
- N04.9Nefroottinen oireyhtymä määrittämätön munuaiskeräsmuutos
N04Nephrotisches Syndrom
N04Syndrome néphrotique
- N04.00Syndrome néphrotique avec anomalies glomérulaires mineures, avec dépôts
- N04.09Syndrome néphrotique avec anomalies glomérulaires mineures, autre et sans précision
N04nefrotisch syndroom
Listed through more specific codes:
- N04.0Nephrotic syndrome with minor glomerular abnormality
- N04.1Nephrotic syndrome with focal and segmental glomerular lesions
- N04.3Nephrotic syndrome with diffuse mesangial proliferative glomerulonephritis
- N04.4Nephrotic syndrome with diffuse endocapillary proliferative glomerulonephritis
- N04.5Nephrotic syndrome with diffuse mesangiocapillary glomerulonephritis
- N04.6Nephrotic syndrome with dense deposit disease
- N04.7Nephrotic syndrome with diffuse crescentic glomerulonephritis
- N04.8Nephrotic syndrome with other morphologic changes
- and 2 more national subcodes
Based on the World Health Organization’s International Statistical Classification of Diseases and Related Health Problems, 10th revision (ICD-10), 2019 version, and the national editions published by each country’s health authority. This page is a reference, not coding advice; follow your national coding rules when you report.
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