中华泌尿外科杂志
中華泌尿外科雜誌
중화비뇨외과잡지
CHINESE JOURNAL OF UROLOGY
2014年
9期
704-707
,共4页
输尿管支架%尿路感染%肾盂肾炎%二巯基琥珀酸肾闪烁照相
輸尿管支架%尿路感染%腎盂腎炎%二巰基琥珀痠腎閃爍照相
수뇨관지가%뇨로감염%신우신염%이구기호박산신섬삭조상
Ureteral stent%Urinary tract infection%Pyelonephritis%DMSA scan
目的 探讨输尿管支架管相关尿路感染患者的临床特征及其肾脏形态学变化.方法 对2012年10月至2013年5月收治的留置输尿管支架管伴发热性尿路感染的男性患者(A组,n=7)进行前瞻性研究,选取同期、同年龄段的留置输尿管支架管不伴发热的男性患者(B组,n=7)及因留置导尿管、膀胱造瘘管或间歇自家清洁导尿等出现发热性尿路感染的男性患者(C组,n=7)作为对照.A组年龄53~69岁,平均(61.0±5.5)岁;B组年龄52~65岁,平均(60.2±6.2)岁;C组年龄34 ~ 79岁,平均(66.4±18.3)岁,3组间比较差异无统计学意义(P>0.05).A组出现发热性尿路感染时留置输尿管支架管的时间为7~90 d,平均(30.3±29.5) d;B组为7~70 d,平均(27.4±26.8)d,两组间比较差异无统计学意义(P>0.05).比较3组的实验室检查、99 Tcm-二巯基琥珀酸(DMSA)肾静态显像结果. 结果 A、B、C组的血白细胞分别为13.2× 109/L、6.8× 109/L和11.9× 109/L,差异有统计学意义(P<0.05);超敏C反应蛋白分别为172.2、11.2和78.2 mg/L,差异有统计学意义(P<0.05).脓尿患者比例分别为A组7/7,B组5/7,C组7/7.尿细菌培养阳性比例分别为A组7/7,B组3/7,C组7/7.A组的99Tcm-DMSA肾静态显像检查示留置输尿管支架管侧的肾脏点状或片状吸收区减少,B、C组的肾脏均未见异常. 结论 99Tcm-DMSA肾静态显像可以用于判断输尿管支架管相关感染的部位.输尿管支架管相关感染患者如出现发热寒战,提示有可能出现肾实质受累,应给予足够的重视,及时处理.
目的 探討輸尿管支架管相關尿路感染患者的臨床特徵及其腎髒形態學變化.方法 對2012年10月至2013年5月收治的留置輸尿管支架管伴髮熱性尿路感染的男性患者(A組,n=7)進行前瞻性研究,選取同期、同年齡段的留置輸尿管支架管不伴髮熱的男性患者(B組,n=7)及因留置導尿管、膀胱造瘺管或間歇自傢清潔導尿等齣現髮熱性尿路感染的男性患者(C組,n=7)作為對照.A組年齡53~69歲,平均(61.0±5.5)歲;B組年齡52~65歲,平均(60.2±6.2)歲;C組年齡34 ~ 79歲,平均(66.4±18.3)歲,3組間比較差異無統計學意義(P>0.05).A組齣現髮熱性尿路感染時留置輸尿管支架管的時間為7~90 d,平均(30.3±29.5) d;B組為7~70 d,平均(27.4±26.8)d,兩組間比較差異無統計學意義(P>0.05).比較3組的實驗室檢查、99 Tcm-二巰基琥珀痠(DMSA)腎靜態顯像結果. 結果 A、B、C組的血白細胞分彆為13.2× 109/L、6.8× 109/L和11.9× 109/L,差異有統計學意義(P<0.05);超敏C反應蛋白分彆為172.2、11.2和78.2 mg/L,差異有統計學意義(P<0.05).膿尿患者比例分彆為A組7/7,B組5/7,C組7/7.尿細菌培養暘性比例分彆為A組7/7,B組3/7,C組7/7.A組的99Tcm-DMSA腎靜態顯像檢查示留置輸尿管支架管側的腎髒點狀或片狀吸收區減少,B、C組的腎髒均未見異常. 結論 99Tcm-DMSA腎靜態顯像可以用于判斷輸尿管支架管相關感染的部位.輸尿管支架管相關感染患者如齣現髮熱寒戰,提示有可能齣現腎實質受纍,應給予足夠的重視,及時處理.
목적 탐토수뇨관지가관상관뇨로감염환자적림상특정급기신장형태학변화.방법 대2012년10월지2013년5월수치적류치수뇨관지가관반발열성뇨로감염적남성환자(A조,n=7)진행전첨성연구,선취동기、동년령단적류치수뇨관지가관불반발열적남성환자(B조,n=7)급인류치도뇨관、방광조루관혹간헐자가청길도뇨등출현발열성뇨로감염적남성환자(C조,n=7)작위대조.A조년령53~69세,평균(61.0±5.5)세;B조년령52~65세,평균(60.2±6.2)세;C조년령34 ~ 79세,평균(66.4±18.3)세,3조간비교차이무통계학의의(P>0.05).A조출현발열성뇨로감염시류치수뇨관지가관적시간위7~90 d,평균(30.3±29.5) d;B조위7~70 d,평균(27.4±26.8)d,량조간비교차이무통계학의의(P>0.05).비교3조적실험실검사、99 Tcm-이구기호박산(DMSA)신정태현상결과. 결과 A、B、C조적혈백세포분별위13.2× 109/L、6.8× 109/L화11.9× 109/L,차이유통계학의의(P<0.05);초민C반응단백분별위172.2、11.2화78.2 mg/L,차이유통계학의의(P<0.05).농뇨환자비례분별위A조7/7,B조5/7,C조7/7.뇨세균배양양성비례분별위A조7/7,B조3/7,C조7/7.A조적99Tcm-DMSA신정태현상검사시류치수뇨관지가관측적신장점상혹편상흡수구감소,B、C조적신장균미견이상. 결론 99Tcm-DMSA신정태현상가이용우판단수뇨관지가관상관감염적부위.수뇨관지가관상관감염환자여출현발열한전,제시유가능출현신실질수루,응급여족구적중시,급시처리.
Objective To evaluate the clinical features and renal morphological changes of the patients with urinary tract infection associated ureteral stent.Methods From Oct.2012 to May.2013,21 patients were divided into three groups depending on the different conditions:Group A (n=7):patients who had febrile urinary tract infections associated with ureteral stents; Group B (n =7):patients with ureteral stents but no fever; Group C (n=7):patients who had febrile urinary tract infections but no ureteral stent.The clinical data,laboratory data and 99Tcm-dimercaptosuccinic acid (DMSA) renal scintigraphy results were recorded prospectively and analyzed.Results In Group A,there were two patients had flank pain and positive costovertebral angle percussion tcnderness.The mean value of white blood cells and Hs-CRP of Group A and Group C were obviously higher than Group B (P<0.05).The ratios of pyuria were 100.0%,71.4% and 100.0% in Group A,B and C.The ratios of positive urine bacteuria culture were 100.0%,42.9% and 100.0% in Group A,B and C.The results of 99Tcm-DMSA renal scintigraphy demonstrated the decreased uptake in the different portion of the kidneys on the sides of ureteral stents inserted in all the patients in Group A but no such changes in Group B and Group C.Conclusions 99Tcm-DMSA renal scintigraphy can be used to judge the status of urinary tract infection associated ureteral stent.The febrile urinary tract infection associated with ureteral stents always means pyelonephritis occurs and prompt treatment must be given.