目的 分析胃热壅盛证急性非静脉曲张性上消化道出血（Acute Non-variceal Upper Gastrointestinal Bleeding，ANVUGIB）患者应用生地泻心汤联合矛头蝮蛇血凝酶治疗的效果。方法 收集2022-02—2025-09我院确诊的ANVUGIB患者98例为研究对象，按照治疗方案分为研究组与对照组，其中接受矛头蝮蛇血凝酶治疗的49例患者作为对照组，接受生地泻心汤、矛头蝮蛇血凝酶联合治疗的49例作为研究组。观察两组疗效、再出血率、止血效果、中医证候积分、安全性、凝血功能指标[全血活化部分凝血活酶时间（Activated Partial Thromboplastin Time，APTT）、凝血酶原时间（Prothrombin Time，PT）、血浆D-二聚体（D-Dimer，D-D）、纤维蛋白原（Fibrinogen，FIB）水平]、全血血红蛋白（Hemoglobin，Hb）、红细胞压积（Hematocrit，HCT）、红细胞计数（Red Blood Cell Count，RBC）以及血清尿素氮（Blood Urea Nitrogen，BUN）水平。结果 研究组治疗有效率93.88%比对照组77.55%高（P＜0.05）；与对照组相比，治疗12h、24h、48h研究组有效止血率较高，出血停止时间较短（P＜0.05）；治疗1周后，研究组中医证候积分低于对照组（P＜0.05）；研究组再出血率低于对照组（P＜0.05）；治疗1周后，研究组PT、APTT短于对照组，血浆D-D、FIB水平低于对照组（P＜0.05）；治疗1周后，研究组全血RBC、Hb、HCT水平高于对照组，血清BUN水平低于对照组（P＜0.05）；两组治疗期间未发生不良反应。结论 胃热壅盛证ANVUGIB患者应用生地泻心汤联合矛头蝮蛇血凝酶治疗效果确切，可缩短出血时间，减轻临床症状，改善凝血功能与循环血容量，且未见不良反应。

目的 本研究旨在探讨压迫止血法在减少实时超声引导经皮肾穿刺术后并发症中的价值。方法 选取2011年9月1日—2016年12月31日于我院行超声引导下经皮肾穿刺术患者405例。按肾穿刺后是否行立即行压迫止血法分2组,非压迫止血法为对照组(A组),压迫止血法为研究组(B组)。记录患者术前血压、凝血四项、血红蛋白、血小板等指标。记录穿刺次数及每次穿刺所取标本长度。术后24 h复查穿刺点出血情况及肾周血肿情况。穿刺术后24 h内监测血尿情况。结果 与非采用压迫止血法超声定位经皮肾穿刺术后(A组)相比,压迫止血法术后(B组)并发症发生率较低, A组肉眼血尿发生率为8.8 %,B组为4 %,差异有统计学意义(P=0.048);A组24 h肾周血肿发生率为 62.1%,B组为49.8%,差异有统计学意义(P=0.042)。结论 实时超声引导下经皮肾穿刺后立即行压迫止血法,可有效减少术后肾周血肿和血尿。

Objective To discuss how to reduce the post-biopsy complications of real-time ultrasound-guided percutaneous renal biopsy by manual compression. Methods A total of 405 ultrasound-guided biopsies were performed in 404 patients in our hospital, between September 2011 and January 2017, were recruited to this study. They were divided into 2 groups, group A biopsy without manual compression, and group B biopsy with manual compression. All patients' records were retrospectively reviewed and both pre and post biopsy information, as well as complications were collected. Results The gross hematuria rate is 8.8 % (16 patients) in group A, but in group B, the rate is 4 %. The perirenal hematoma rate at 24 h after biopsy in group A detected by ultrasound is 62.1% (113 patients), and 49.8% (116 patients, P vs group A=0.042) in group B. Conclusion Manual compression to the puncture site reduced complications like perirenal hematoma and gross hematuria after real-time ultrasound-guided renal biopsy.