I89.9 Noninfective disorder of lymphatic vessels and lymph nodes, unspecified
Instructional Notes:
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I89.9
Description: Noninfective disorder of lymphatic vessels and lymph nodes, unspecified
Inclusion Term:
- Disease of lymphatic vessels NOS
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I89
Description: Other noninfective disorders of lymphatic vessels and lymph nodes
Exclude1:
- chylocele, tunica vaginalis (nonfilarial) NOS (N50.89)
- enlarged lymph nodes NOS (R59.-)
- filarial chylocele (B74.-)
- hereditary lymphedema (Q82.0)
↓
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I80-I89
Description: Diseases of veins, lymphatic vessels and lymph nodes, not elsewhere classified (I80-I89)
↓
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I00-I99
Description: Diseases of the circulatory 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)
- systemic connective tissue disorders (M30-M36)
- transient cerebral ischemic attacks and related syndromes (G45.-)