Clinical effect evaluation of the integrated bigatti shaver for the treatment of multiple endometrial polyps
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摘要:
目的 比较宫腔镜刨削系统(IBS)与传统宫腔镜电切术对多发性子宫内膜息肉的治疗价值。 方法 回顾性分析安徽省妇幼保健院2020年1月—2021年6月108例多发性子宫内膜息肉患者。IBS宫内刨削系统切除多发性子宫内膜息肉的48例患者作为研究组(IBS组),选择同期行宫腔镜电切术治疗的患者60例作为对照组(电切组)。比较一般资料、术中情况、术前术后生化指标、安全性、卫生经济学效益、治疗后随访的临床疗效等,分析IBS宫内刨削系统的临床治疗价值。 结果 (1) 术中情况比较:IBS组镜体插入宫腔次数明显少于电切组,手术时间短,灌流液使用量少,术中出血少,差异均有统计学意义(均P < 0.05)。(2)术前术后血液生化指标比较差异均无统计学意义(均P>0.05)。(3)安全性比较:IBS组手术并发症发生率为2.08%(1/48),低于电切组的16.67%(10/60),差异有统计学意义(P < 0.05),2组均无水中毒及子宫穿孔发生。(4)卫生经济学效益比较:IBS组住院时间与电切组相比更短(P < 0.05)。(5)临床疗效比较:IBS组阴道流血时间较电切组短,排卵期子宫内膜厚度较电切组高,差异有统计学意义(均P < 0.05)。 结论 应用IBS宫内刨削系统治疗多发性子宫内膜息肉具有较高的安全性及有效性,可以最大化地保护子宫内膜,值得在临床上更为广泛的推广。 Abstract:Objective To compare the clinical effect of the integrated bigatti shaver (IBS) intrauterine shaving system and the hysteroscopic electrosurgery for the treatment of multiple endometrial polyps. Methods A total 108 patients with multiple endometrial polyps in Anhui Maternal and Child Health Hospital from January 2020 to June 2021 were retrospectively analyzed. The 48 patients with multiple endometrial polyps removed by IBS intrauterine shaving system were selected as the study group (IBS group), and 60 patients undergone hysteroscopic electrosurgery were set as the control group (electrotomy group). The clinical effect evaluation was analyzed by comparing general clinical information, intraoperative conditions, preoperative and postoperative biochemical indicators, safety, health and economic benefits, and clinical efficacy of follow-up after treatment. Results (1) Intraoperative conditions: the frequency of endoscopic insertion into the uterine cavity in the IBS group was significantly less than that in the electrotomy group, the operation time was shorter, and the amount of perfusate used was less (all P < 0.05). (2) There was no statistically significant difference in blood biochemical indicators before and after surgery (all P>0.05). (3) Comparison of security: the incidence of surgical complications in the IBS group was 2.08% (1/48), lower than that in the electrotomy group (16.67%, 10/60), the difference was statistically significant (P < 0.05), and no water poisoning and uterine perforation occurred in both groups. (4) Health and economic benefits: the hospitalization time in the IBS group was shorter than that in the electrotomy group (P < 0.05). (5) Comparison of clinical efficacy: the vaginal bleeding time of the IBS group was shorter than that of the electrotomy group, and the endometrial thickness during ovulation was higher than that of the electrotomy group, with statistical significance (all P < 0.05). Conclusion The application of IBS intrauterine shaving system in the treatment of multiple endometrial polyps has high safety and efficacy, can maximize the protection of the endometrium, and is worthy of wider clinical promotion. -
表 1 2组多发性子宫内膜息肉患者一般临床资料比较[M(P25, P75)]
Table 1. Comparison of general clinical data between the two groups of patients with multiple endometrial polyps [M(P25, P75)]
组别 例数 年龄(岁) 孕次(次) 产次(次) 经期(d) 息肉个数(个) 息肉大小(mm) IBS组 48 33.50(30.25, 37.00) 2.00(0.25, 3.00) 1.00(0.00, 2.00) 6.50(6.00, 7.00) 6.00(4.00, 8.00) 52.50(40.75, 65.00) 电切组 60 34.50(26.00, 41.00) 1.00(1.00, 3.00) 1.00(0.00 2.00) 6.50(5.00, 7.00) 5.00(3.00, 6.00) 45.00(30.50, 60.00) Z值 -0.009 -0.241 -1.266 -0.583 -1.911 -1.617 P值 0.993 0.810 0.206 0.560 0.056 0.106 注:息肉大小的评估是参考术前宫腔镜检查所有病灶最大径线之和。 表 2 2组多发性子宫内膜息肉患者手术情况比较[M(P25, P75)]
Table 2. Comparison of surgical outcomes between two groups of patients with multiple endometrial polyps [M(P25, P75)]
组别 例数 手术时间 插入宫腔次数(次) 灌流液使用量(mL) 术中出血量(mL) IBS组 48 16.00(12.00, 20.00) 1.00(1.00, 2.00) 1 000.00(1 000.00, 1 500.00) 5.00(2.00, 5.00) 电切组 60 20.00(14.25, 25.00) 3.00(2.00, 3.00) 1 500.00(1 000.00, 2 000.00) 5.00(5.00, 8.00) Z值 -2.292 -7.515 -3.403 -2.425 P值 0.022 < 0.001 0.001 0.015 表 3 2组多发性子宫内膜息肉患者术前术后生化指标比较(x ±s)
Table 3. Comparison of preoperative and postoperative biochemical indexes between two groups of patients with multiple endometrial polyps (x ±s)
组别 例数 术前生化指标 术后生化指标 血红蛋白(g/L) 红细胞压积(%) 血钠(mmol/L) 血钾(mmol/L) 血红蛋白(g/L) 红细胞压积(%) 血钠(mmol/L) 血钾(mmol/L) IBS组 48 121.60±14.05 37.00±3.95 141.26±2.58 4.02±0.44 116.71±13.26 36.03±3.27 140.98±2.84 3.91±0.40 电切组 60 119.65±16.96 35.88±4.24 141.97±2.35 3.99±0.38 114.65±15.44 34.83±3.76 141.10±2.69 3.90±0.31 t值 0.641 1.405 -1.483 0.318 0.732 1.757 -0.236 0.023 P值 0.523 0.163 0.141 0.715 0.466 0.082 0.814 0.982 表 4 2组多发性子宫内膜息肉患者安全性比较[例(%)]
Table 4. Safety comparison of patients with multiple endometrial polyps in 2 groups[cases (%)]
组别 例数 宫腔粘连 术后感染 水中毒 子宫穿孔 总发生 IBS组 48 0 1(2.08) 0 0 1(2.08) 电切组 60 7(11.67) 3(5.00) 0 0 10(16.67) χ2值 4.218 0.081 9.507 P值 0.040 0.776 0.009 表 5 2组多发性子宫内膜息肉患者卫生经济学效益比较[M(P25, P75)]
Table 5. Comparison of health economic benefits between two groups of patients with multiple endometrial polyps [M(P25, P75)]
组别 例数 住院时间(d) 住院费用(元) IBS组 48 4.00(4.00, 5.00) 8 391.93(7 609.21, 9 453.97) 电切组 60 5.00(4.00, 5.00) 8 278.72(7 834.44, 8 895.82) Z值 -2.230 -0.699 P值 0.026 0.485 表 6 2组多发性子宫内膜息肉患者术后随访情况比较
Table 6. Comparison of postoperative follow-up of patients with multiple endometrial polyps between the two groups
组别 例数 阴道流血时间[M(P25, P75),d] 月经恢复时间[M(P25, P75),d] 早卵泡期子宫内膜[M(P25, P75),mm] 术后6月复发[例(%)] 术后12月复发[例(%)] IBS组 48 3.00(2.00, 4.00) 27.00(26.00, 28.00) 6.00(4.00, 7.00) 1(2.08) 2(4.17) 电切组 60 4.00(3.00, 4.00) 27.00(26.00, 28.00) 5.00(3.00, 6.00) 3(5.00) 4(6.67) 统计量 -4.372a -0.869a -2.527a 0.081b 0.020b P值 < 0.001 0.385 0.011 0.776 0.888 注:a为Z值,b为χ2值。 -
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