医学临床研究
醫學臨床研究
의학림상연구
JOURNAL OF CLINICAL RESEARCH
2013年
7期
1331-1333
,共3页
杨曼琼%张亮%谭钰嫔%李永珍
楊曼瓊%張亮%譚鈺嬪%李永珍
양만경%장량%담옥빈%리영진
紫癜%过敏性
紫癜%過敏性
자전%과민성
Purpura%Schoenlein-Henoch
[目的]研究过敏性紫癜患儿3年后临床转归情况。[方法]收集47例于2006~2009年确诊为过敏性紫癜伴或不伴肾炎患儿,进行相应的临床和实验室检查,分析3年后其临床转归。[结果]目前无肾损表现者32例(68.1%),8例(17.0%)有尿轻度异常,7例(14.9%)有活动性肾病,无一例出现终末肾病。按临床表现分为轻、中、重三组。轻度组:预后好者9例(100%);中度组:预后好者16例(89%),预后差者2例(11%);重度组:预后好者13例(65%),预后差者7例(35%),临床分组的临床转归情况存在明显差异,临床表现越重,预后越差( P =0.047)。消化道、关节、腹部受累和血象改变,C4、IgG、IgM值在肾炎和非肾炎两组患者中差异无显著性( P >0.05);肾炎组C3值较非肾炎组低( P <0.05);Ig A值较非肾炎组高( P <0.05)。初次发病时25例(53.2%)患者行肾穿刺病理活检,14例ISKDC Ⅰ~Ⅱ级的患儿中4例(28.6%)预后差,11例ISKDC Ⅲ~Ⅳ级的患儿4例(36.4%)预后差,差异无统计学意义( P=0.678)。[结论]过敏性紫癜患儿肾脏转归情况与初发临床临床表现的轻重有关,因此临床表现重者更应引起重视。可能与补体C3降低和免疫球蛋白Ig A升高有关,但与病理分级无关。
[目的]研究過敏性紫癜患兒3年後臨床轉歸情況。[方法]收集47例于2006~2009年確診為過敏性紫癜伴或不伴腎炎患兒,進行相應的臨床和實驗室檢查,分析3年後其臨床轉歸。[結果]目前無腎損錶現者32例(68.1%),8例(17.0%)有尿輕度異常,7例(14.9%)有活動性腎病,無一例齣現終末腎病。按臨床錶現分為輕、中、重三組。輕度組:預後好者9例(100%);中度組:預後好者16例(89%),預後差者2例(11%);重度組:預後好者13例(65%),預後差者7例(35%),臨床分組的臨床轉歸情況存在明顯差異,臨床錶現越重,預後越差( P =0.047)。消化道、關節、腹部受纍和血象改變,C4、IgG、IgM值在腎炎和非腎炎兩組患者中差異無顯著性( P >0.05);腎炎組C3值較非腎炎組低( P <0.05);Ig A值較非腎炎組高( P <0.05)。初次髮病時25例(53.2%)患者行腎穿刺病理活檢,14例ISKDC Ⅰ~Ⅱ級的患兒中4例(28.6%)預後差,11例ISKDC Ⅲ~Ⅳ級的患兒4例(36.4%)預後差,差異無統計學意義( P=0.678)。[結論]過敏性紫癜患兒腎髒轉歸情況與初髮臨床臨床錶現的輕重有關,因此臨床錶現重者更應引起重視。可能與補體C3降低和免疫毬蛋白Ig A升高有關,但與病理分級無關。
[목적]연구과민성자전환인3년후림상전귀정황。[방법]수집47례우2006~2009년학진위과민성자전반혹불반신염환인,진행상응적림상화실험실검사,분석3년후기림상전귀。[결과]목전무신손표현자32례(68.1%),8례(17.0%)유뇨경도이상,7례(14.9%)유활동성신병,무일례출현종말신병。안림상표현분위경、중、중삼조。경도조:예후호자9례(100%);중도조:예후호자16례(89%),예후차자2례(11%);중도조:예후호자13례(65%),예후차자7례(35%),림상분조적림상전귀정황존재명현차이,림상표현월중,예후월차( P =0.047)。소화도、관절、복부수루화혈상개변,C4、IgG、IgM치재신염화비신염량조환자중차이무현저성( P >0.05);신염조C3치교비신염조저( P <0.05);Ig A치교비신염조고( P <0.05)。초차발병시25례(53.2%)환자행신천자병리활검,14례ISKDC Ⅰ~Ⅱ급적환인중4례(28.6%)예후차,11례ISKDC Ⅲ~Ⅳ급적환인4례(36.4%)예후차,차이무통계학의의( P=0.678)。[결론]과민성자전환인신장전귀정황여초발림상림상표현적경중유관,인차림상표현중자경응인기중시。가능여보체C3강저화면역구단백Ig A승고유관,단여병리분급무관。
[Objective] To explore the clinical outcome of pediatric patients with Henoch-Sch?nlein purpu-ra after 3 years .[Methods]Totally 47 cases of Henoch-Sch?nlein purpura with or without nephritis from 2006 to 2009 were collected .Clinical and laboratory examination were performed in all patients .[Results]At pres-ent ,32 patients(68 .1% ) had no signs of renal disease ,and 8 patients(17 .0% ) had minor urinary abnormali-ties ,and 7 patients (14 .9% ) had active renal disease ,and none had renal failure .In group A ,9 patients (100% ) had good prognosis .In group B ,16 patients (89% ) had good prognosis and 2 patients (11% ) had poor prognosis .In group C ,13 patients(65% ) had good prognosis and 7 patients(35% ) had poor prognosis . There was significant difference in clinical outcome among groups .The more serious the patient ,the poorer the prognosis( P =0 .047) .There was no significant difference in the involvement of digestive tract ,joint and abdomen ,blood change ,C4 ,IgG and IgM between nephritis group and non-nephritis group( P>0 .05) .The value of C3 in nephritis group was lower than that in non-nephritis group( P <0 .05) ,while the value of IgA was higher than that in non-nephritis group( P<0 .05) .At initial onset ,25 patients(53 .2% ) underwent renal biopsy .Of 14 patients with ISKDC Ⅰ ~ Ⅱ ,4 patients(28 .6% ) had poor prognosis .Of 11 patients with ISK-DC Ⅲ ~ Ⅳ ,4 patients(36 .4% ) had poor prognosis ,but there was no significant difference( P = 0 .678) .[Conclusion]The outcome of kidney is related to clinical grouping at initial onset .The patients with serious manifecstations should be paid more attention .It may be correlated with the increasing of IgA ,but not correla-ted with pathological grading .