08 November 2025 : Clinical Research
Clinical Value of Negative-Pressure Endometrial Sampling Technique in Screening Endometrial Tuberculosis
Yabo Li AE 1, Qianhong Wu BCD 2, Xiuli Sun BCD 1, Liangzhi Gou CDF 1, Yan Tang CDF 3, Taotao Zhang F 4*DOI: 10.12659/MSM.947984
Med Sci Monit 2025; 31:e947984
Table 6 Operational safety evaluation of different sampling methods [n (%)].
| Group | Hemorrhage ≥10 mL | Uterine perforation | Cervical laceration | Total incidence rate |
|---|---|---|---|---|
| Negative-pressure aspiration (n=48) | 2 (4.17) | 1 (2.08) | 2 (4.17) | 5 (10.42) |
| Fractional curettage (n=36) | 3 (8.33) | 2 (5.56) | 5 (13.89) | 10 (27.78) |
| χ | 0.638 | 0.720 | 2.545 | 4.227 |
| 0.424 | 0.396 | 0.111 | 0.040 | |
| Data are represented as number of cases and percentages. The chi-square test was used for comparison. | ||||