Laboratory Medicine and Quality Assurance

Table. 5.

Acceptable rates in the urine sediments examination

Specimen Total Results No. of answer % Acceptable % Unacceptable Intended answer Decision
CUI-22-01 971 Bilirubin crystal 935 96.3 O
CUI-22-01 971 Tyrosine crystal 30 3.1
CUI-22-01 971 Uric acid 2 0.2
CUI-22-02 971 Renal tubular epithelial cell 488 50.3 O C505
CUI-22-02 971 Transitional epithelial cell 420 43.3
CUI-22-02 971 Protozoa 22 2.3
CUI-22-03 971 Hyaline cast 520 53.6 C505
CUI-22-03 971 Waxy cast 346 35.6 O
CUI-22-03 971 Granular cast 84 8.7
CUI-22-04 971 Ammonium magnesium phosphate 895 92.2 O
CUI-22-04 971 Calcium phosphate 22 2.3
CUI-22-04 971 Amorphous urates 20 2.1
CUI-22-05 943 Transitional epithelial cell 861 91.3 O
CUI-22-05 943 Renal tubular epithelial cell 45 4.8
CUI-22-05 943 Squamous epithelial cell 16 1.7
CUI-22-06 943 Uric acid 869 92.2 O
CUI-22-06 943 Ammonium magnesium phosphate 36 3.8
CUI-22-06 943 Amorphous urates/phosphates 11 1.2
CUI-22-07 943 Waxy cast 843 89.4 O
CUI-22-07 943 Hyaline cast 36 3.8
CUI-22-07 943 Granular cast 35 3.7
CUI-22-08 943 Calcium phosphate 856 90.8 O
CUI-22-08 943 Sodium urate 43 4.6
CUI-22-08 943 Calcium sulfate 10 1.1
Lab Med Qual Assur 2023;45:125~134 https://doi.org/10.15263/jlmqa.2023.45.4.125
© Lab Med Qual Assur