| ICD-10-CM-2023 > R00-R99 > R70-R79 > R79 |
R70-R79 | Abnormal findings on examination of blood, without diagnosis | |
Excl2.: | abnormal findings on antenatal screening of mother (O28.-) abnormalities of lipids (E78.-) abnormalities of platelets and thrombocytes (D69.-) abnormalities of white blood cells classified elsewhere (D70-D72) coagulation hemorrhagic disorders (D65-D68) diagnostic abnormal findings classified elsewhere - see Alphabetical Index hemorrhagic and hematological disorders of newborn (P50-P61) | |
R79 | Other abnormal findings of blood chemistry | |
Use add'l | code to identify any retained foreign body, if applicable (Z18.-) | |
Excl1.: | asymptomatic hyperuricemia (E79.0) hyperglycemia NOS (R73.9) hypoglycemia NOS (E16.2) neonatal hypoglycemia (P70.3-P70.4) specific findings indicating disorder of amino-acid metabolism (E70-E72) specific findings indicating disorder of carbohydrate metabolism (E73-E74) specific findings indicating disorder of lipid metabolism (E75.-) | |
R79.0 | Abnormal level of blood mineral | |
Info: | Abnormal blood level of cobalt Abnormal blood level of copper Abnormal blood level of iron Abnormal blood level of magnesium Abnormal blood level of mineral NEC Abnormal blood level of zinc | |
Excl1.: | abnormal level of lithium (R78.89) disorders of mineral metabolism (E83.-) neonatal hypomagnesemia (P71.2) nutritional mineral deficiency (E58-E61) | |
R79.1 | Abnormal coagulation profile | |
Info: | Abnormal or prolonged bleeding time Abnormal or prolonged coagulation time Abnormal or prolonged partial thromboplastin time [PTT] Abnormal or prolonged prothrombin time [PT] Low von Willebrand factor | |
Excl1.: | coagulation defects (D68.-) | |
Excl2.: | abnormality of fluid, electrolyte or acid-base balance (E86-E87) | |
R79.8 | Other specified abnormal findings of blood chemistry | |
R79.81 | Abnormal blood-gas level | |
R79.82 | Elevated C-reactive protein (CRP) | |
R79.83 | Abnormal findings of blood amino-acid level | |
Info: | Homocysteinemia | |
Excl1.: | disorders of amino-acid metabolism (E70-E72) | |
R79.89 | Other specified abnormal findings of blood chemistry | |
R79.9 | Abnormal finding of blood chemistry, unspecified | |
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