Clinical Study
Emergent Intervention Criterias for Controlling Sever Bleeding after Percutaneous Nephrolithotomy
Table 1
Characteristics of patients who had bleeding and blood transfusion.
| | | Gender (M/F) | Age (year) | Mean stone size (mm) | Operation time (minute) | Access (lower/middle
/upper pole) | Mean hemoglobin (preop/postop) | Mean blood transfusion (unit) | Anuria
/oliguria
() | Mean blood pH | Hospitalisation time (day) |
| | Patients treated with blood transfusion (n: 55) | 24/31 | 45 (1–76) | 39.87 (15–99) | 84.91 (25–120) | 42/11/9 | 12.98/9.03 | 1.77 (0.25–7) | 14 | 7.36 (7.33–7.42) | 5.3 (3–14) |
| | Patients needed emergent intervention (n: 5) | 5/— | 42.2 (19–56) | 27 (15–38) | 44.75 (25–65) | 5/—/— | 13.3/8.7 | 4.4 (3–6) | 5 | 7.21 (7.20–7.25) | 7.75 (5–10) |
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