kodex

Kodex

N12

Tubulo-interstitial nephritis, not specified as acute or chronic

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Hierarchy

  • N00-N99 Diseases of the genitourinary system (N00-N99)
    • N10-N16 Renal tubulo-interstitial diseases (N10-N16)
      • N10 Acute pyelonephritis
      • N11 Chronic tubulo-interstitial nephritis
      • N12 Tubulo-interstitial nephritis, not specified as acute or chronic
      • N13 Obstructive and reflux uropathy
      • N14 Drug- and heavy-metal-induced tubulo-interstitial and tubular conditions
      • N15 Other renal tubulo-interstitial diseases
      • N16 Renal tubulo-interstitial disorders in diseases classified elsewhere

Inclusion Terms

N12

  • Interstitial nephritis NOS
  • Pyelitis NOS
  • Pyelonephritis NOS

Includes

N10-N16

  • pyelonephritis

Excludes 1

N12

  • calculous pyelonephritis (N20.9)
    • N20.9 Urinary calculus, unspecified

N10-N16

  • N28.85 Pyeloureteritis cystica

Excludes 2

N00-N99

  • certain conditions originating in the perinatal period (P04-P96)
  • A00-B99 Certain infectious and parasitic diseases (A00-B99)
  • complications of pregnancy, childbirth and the puerperium (O00-O9A)
    • O00-O9A Pregnancy, childbirth and the puerperium (O00-O9A)
  • Q00-Q99 Congenital malformations, deformations and chromosomal abnormalities (Q00-Q99)
  • endocrine, nutritional and metabolic diseases (E00-E88)
  • S00-T88 Injury, poisoning and certain other consequences of external causes (S00-T88)
  • C00-D49 Neoplasms (C00-D49)
  • symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified (R00-R94)