N28.84 Pyelitis cystica
Instructional Notes:
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N28.84
Description: Pyelitis cystica
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N28.8
Description: Other specified disorders of kidney and ureter
Exclude1:
- hydroureter (N13.4)
- ureteric stricture with hydronephrosis (N13.1)
- ureteric stricture without hydronephrosis (N13.5)
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N28
Description: Other disorders of kidney and ureter, not elsewhere classified
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N25-N29
Description: Other disorders of kidney and ureter (N25-N29)
Exclude2:
- disorders of kidney and ureter with urolithiasis (N20-N23)
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N00-N99
Description: Diseases of the genitourinary system
Exclude2:
- certain conditions originating in the perinatal period (P04-P96)
- certain infectious and parasitic diseases (A00-B99)
- complications of pregnancy, childbirth and the puerperium (O00-O9A)
- congenital malformations, deformations and chromosomal abnormalities (Q00-Q99)
- endocrine, nutritional and metabolic diseases (E00-E88)
- injury, poisoning and certain other consequences of external causes (S00-T88)
- neoplasms (C00-D49)
- symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified (R00-R94)