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紫癜肾炎一般多久能好 地塞米松联合丙种球蛋白医治小儿过敏性紫癜性肾炎的临床调查

点击:0时间:2023-12-13 13:41:50

谢金金 肖贞 袁红玲

[摘要]意图 评论地塞米松联合丙种球蛋白医治小儿过敏性紫癜性肾炎的临床作用。办法 选取2014年3月~2017年3月我院收治的50例过敏性紫癜性肾炎患儿作为研讨目标,根据医治办法的不同将其分为对照组(n=20)和调查组(n=30)。对照组患儿者选用地塞米松医治,调查组患儿选用地塞米松联合丙种球蛋白医治。调查两组患儿医治前后的纤维蛋白原含量(FIB)、凝血酶原时刻(PT)和部分凝血活酶时刻(APTT)、24 h尿蛋白、尿红细胞水平状况,调查两组患儿临床作用状况。成果 两组患儿医治前后的PT比较,差异均无统计学含义(P>0.05)。医治前,两组患儿的FIB、APTT、24 h尿蛋白、尿红细胞水平比较,差异无统计学含义(P>0.05)。医治后,對照组和调查组患儿的FIB分别是(2.9±0.3)g/L与(2.0±0.2)g/L、24 h尿蛋白分别是(0.14±0.03)g与(0.10±0.02)g、尿红细胞水平分别是(1.9±0.4)×107个与(1.1±0.5)×107个,均低于对照组和调查组患儿医治前的FIB[(3.6±0.2)g/L,(3.7±0.3)g/L]、24 h尿蛋白[(0.18±0.05)g,(0.19±0.06)g]、尿红细胞水平[(4.8±0.4)×107个,(4.7±0.5)×107个],对照组和调查组患儿的APTT分别是(26.0±1.8)s与(28.9±2.1)s,均高于对照组和调查组患儿医治前的APTT[(24.0±2.2)s,(23.9±2.0)s],且调查组患儿医治后FIB、24 h尿蛋白、尿红细胞水平低于对照组,APTT高于对照组,差异均有统计学含义(P<0.05)。调查组患儿的临床医治总有功率(96.7%)高于对照组(80.0%),差异有统计学含义(P<0.05)。定论 地塞米松联合丙种球蛋白医治过敏性紫癜性肾炎患儿,凝血功用和24 h尿蛋白、尿红细胞水平改进显着,作用杰出,值得临床推广使用。

[关键词]地塞米松;丙种球蛋白;小儿;过敏性紫癜性肾炎;凝血功用;24 h尿蛋白;尿红细胞

[中图分类号] R725 [文献标识码] A [文章编号] 1674-4721(2018)4(a)-0140-04

Clinical observation of Dexamethasone combined with Gamma Globulin in the treatment of children with Henoch-Schonlein purpura nephritis

XIE Jin-jin1 XIAO Zhen1 YUAN Hong-ling2

1.Department of Pediatrics,Xiaolan People′s Hospital of Zhongshan City,Guangdong Province,Zhongshan 528415,China;2.Department of Rehabilitation,Xiaolan People′s Hospital of Zhongshan City,Guangdong Province,Zhongshan 528415,China

[Abstract]Objective To investigate the clinical effect of Dexamethasone combined with Gamma Globulin in the treatment of children with Henoch-Schonlein purpura nephritis (HSPN).Methods The clinical data of 50 children with HSPN who were treated in our hospital from March 2014 to March 2017 were analyzed,all the patients were divided into the control group (n=20) and observation group (n=30) according to different treatment methods.The control group was treated with Dexamethasone,while the observation group was treated with Dexamethasone combined with Gamma Globulin.The pre-operative and post-operative fibrinogen (FIB),prothrombin time (PT),activated partial thromboplastin time (APTT),24 h urine protein and urine red blood cell levels of two groups were observed,and the clinical efficacy of the two groups was observed.Results The pre-operative and post-operative PT of two groups had no statistically significant difference (P>0.05).The pre-operative FIB,APTT,24 h urine protein and urine red blood cell levels of two groups had no statistically significant difference (P>0.05).The post-operative FIB of control group and observation group were (2.9±0.3) g/L and (2.0±0.2) g/L respectively,the 24 h urine protein were (0.14±0.03) g and (0.10±0.02) g respectively,the urine red blood cell levels were (1.9±0.4)×107 and (1.1±0.5)×107 respectively,which were both lower than pre-operative levels of FIB ([3.6±0.2] g/L,[3.7±0.3] g/L),the 24 h urine protein([0.18±0.05] g,[0.19±0.06] g),the urine red blood cell ([4.8±0.4]×107,[4.7±0.5]×107) respectively,the post-operative APTT of control group and observation group were (26.0±1.8) s and (28.9±2.1) s respectively,which were higher than pre-operative levels of APTT ([24.0±2.2] s,[23.9±2.0] s) respectively,while the post-operative FIB,24 h urine protein and urine red blood cell levels of the observation group were lower than those of the control group,and the post-operative APTT of the observation group was higher than that of the control group,the differences were statistically significant (P<0.05).The total effective rate of the observation group was 96.7%,which was higher than that of the control group (80.0%),with statistically significant difference (P<0.05).Conclusion Application of combination of dexamethasone and gamma globulin in the treatment of children with Henoch-Schonlein purpura nephritis has good effect and significant improvement in coagulation function,24h urinary protein and urine red blood cell levels,which is worthy of clinical application.

[Key words]Dexamethasone;Gamma Globulin;Children;Henoch-Schonlein purpura nephritis;Coagulation function;24 h urine protein;Urine red blood cell

过敏性紫癜(Henoch-Schonlein purpura nephritis,HSPN)归于儿科常见的毛细血管炎性反响,其或许向皮肤、肾脏、关节和胃肠道分散,而且对其构成损害,严重者兼并过敏性紫癜性肾炎患儿很或许呈现血压升高、浮肿,而且伴有蛋白尿、血尿等并发症[1-2]。临床材料证明[3-4],过敏性紫癜兼并肾炎的份额到达12%,给患儿构成不同程度的损害,严重者危及患儿的生命安全。过敏性紫癜性肾炎发病原因杂乱多样,给临床医治带来较大的难度[5-6]。临床上采纳有用的医治办法能够按捺病况开展,下降肾脏损害。本研讨选取我院收治的50例过敏性紫癜性肾炎患儿作为研讨目标,评论地塞米松联合丙种球蛋白医治小儿过敏性紫癜性肾炎的作用状况,现报导如下。

1材料与办法

1.1一般材料

选取2014年3月~2017年3月我院收治的50例过敏性紫癜性肾炎患儿作为研讨目标,根据医治办法的不同将其分为对照组(n=20)和调查组(n=30)。对照组男11例,女9例;年纪2~11岁,均匀(6.7±1.7)岁;病程2~24 d,均匀(8.9±2.5)d。调查组男16例,女14例;年纪3~12岁,均匀(6.8±1.5)岁;病程1~23 d,均匀(8.7±2.0)d。归入规范:患儿年纪2~12岁;契合紫癜肾炎确诊;患儿为初次发病;在近期没有免疫按捺剂、糖皮质激素使用史;病程时刻短于2个月。扫除规范:肝肾功用反常者;先天性心脑血管疾病者;出血性疾病或许凝血功用障碍者。两组一般材料比较,差异无统计学含义(P>0.05),具有可比性。本研讨经我院医学道德委员会审阅及赞同,患者均知晓本研讨状况并签署知情赞同书。

1.2办法

对照组患儿选用地塞米松磷酸钠注射液(广州白云山天心制作股份有限公司,规范1 ml∶2 mg,国药准字H44022090)接连医治3 d后,口服强的松(天津力生制药股份有限公司,国药准字H12020123,规范:5 mg/片),1 mg/(kg·d)。调查组患儿在对照组基础上联合使用丙种球蛋白(同路生物制药有限公司,国药准字S20063139,规范:2.5 g/瓶)医治,丙种球蛋白400 mg/(kg·d),接连医治3 d,口服同对照组相同剂量的强的松。两组患者均医治1个月为1个阶段。

1.3调查目标

调查两组患儿医治前后凝血功用目标的改变情況;调查两组患儿医治前后的24 h尿蛋白、尿红细胞水平;调查两组患儿临床作用状况。凝血功用目标首要包含:纤维蛋白原含量(FIB)、凝血酶原时刻(PT)和部分凝血活酶时刻(APTT)。作用点评规范[7-8]包含,治好:患儿的临床症状消失,尿蛋白转为阴性,24 h尿蛋白定量成果≤0.2 g,尿红细胞消失,肾功用康复正常水平;显效:患儿的临床症状大部分现已消失,仅仅稍有症状呈现,24 h尿蛋白定量成果0.3~1.0 g,24 h红细胞数4~10个;有用:患儿的临床症状得到改进,24 h尿蛋白定量成果或许尿中红细胞水平削减份额>1/4;无效:上述目标均未到达者。总有功率=(治好+显效+有用)例数/总例数×100%。

1.4统计学办法

选用SPSS 19.0统计学软件进行数据剖析,计量材料用均数±规范差(x±s)表明,两组间比较选用t查验;计数材料选用率表明,组间比较选用χ2查验,以P<0.05为差异有统计学含义。

2成果

2.1两组患儿医治前后凝血功用目标改变状况的比较

两组患儿医治前后的PT比较,差异均无统计学含义(P>0.05)。医治前,两组患儿的FIB、APTT比较,差异无统计学含义(P>0.05)。医治后,两组患儿的FIB均低于医治前,APTT高于医治前,且调查组患儿的FIB低于对照组,APTT高于对照组,差异均有统计学含义(P<0.05)(表1)。

2.2两组患儿医治前后24 h尿蛋白、尿红细胞水平改变状况的比较

医治前,两组患儿的24 h尿蛋白、尿红细胞水平比较,差异无统计学含义(P>0.05)。医治后,两组患儿的24 h尿蛋白、尿红细胞水均匀低于医治前,且调查组患儿的24 h尿蛋白、尿红细胞水平低于对照组,差异均有统计学含义(P<0.05)(表2)。

2.3两组患儿临床作用的比较

调查组患儿的临床医治总有功率(96.7%)高于对照组(80.0%),差异有统计学含义(P<0.05)(表3)。

表3 两组患儿临床作用的比较[n(%)]

3评论

小儿过敏性紫癜性肾炎归于儿科常见的继发性肾功用损害疾病,首要临床表现是蛋白尿、血尿、皮肤紫癜等,究其原因是肾小球膜细胞和基质增生构成的[9-10]。小儿过敏性紫癜性肾炎简单兼并粘滞血症,构成安排缺血、缺氧,加快了免疫介导的炎性反响,呈现全身毛细血管炎性反响[11-12]。

地塞米松归于糖皮质激素,能够减轻机体的抗原抗体反响,别离结核抗体,进步造血干细胞活性,添加外周血管内造血干细胞数量,进步毛细血管通透性[13-14]。丙种球蛋白能够作用于多种细菌和病毒,构成特异性免疫反响,经过弥补免疫球蛋白,能够按捺血液凝集反响[15-17],下降巨噬细胞的吞噬作用,防止血小板遭到巨噬细胞的损害,有用的缓解小儿过敏性紫癜性肾炎的进程[18-21]。本研讨经过剖析小儿过敏性紫癜性肾炎病例临床材料,成果提示,两组患儿医治前后的PT比较,差异均无统计学含义(P>0.05)。医治前,两组患儿的FIB、APTT、24 h尿蛋白、尿红细胞水平比较,差异无统计学含义(P>0.05)。医治后,两组患儿的FIB均低于医治前,APTT高于医治前,且调查组患儿的FIB低于对照组,APTT高于对照组,差异均有统计学含义(P<0.05),提示地塞米松联合丙种球蛋白医治,改进了患儿的凝血功用,下降了尿蛋白水平缓尿红细胞水平,缓解了肾损害。

综上所述,地塞米松联合丙种球蛋白医治小儿过敏性紫癜性肾炎,临床症状改进显着,凝血功用得到改进,下降了肾脏损害,值得临床推广使用。

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(收稿日期:2018-01-02 本文修改:孟庆卿)

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