中国微创外科杂志
中國微創外科雜誌
중국미창외과잡지
CHINESE JOURNAL OF MINIMALLY INVASIVE SURGERY
2014年
7期
634-636
,共3页
樊柳龙%张青元%宋保中%许延锐
樊柳龍%張青元%宋保中%許延銳
번류룡%장청원%송보중%허연예
骨盆%骨折%外固定架%置钉法
骨盆%骨摺%外固定架%置釘法
골분%골절%외고정가%치정법
Pelvis%Fracture%External fixation%Screw placement
目的:比较椎弓根螺钉式置钉法与常规钻孔置钉法治疗骨盆骨折的效果。方法2005年2月~2013年1月,急诊行外固定架固定骨盆骨折合并休克28例,骨盆骨折AO/OTA分型:B1型1例,B2型6例,B3型8例,C1型8例,C2型4例,C3型1例。每侧髂骨置钉2枚,左侧用电钻钻孔法置钉(对照组),右侧用椎弓根螺钉式置钉法(观察组)。对比2组手术时间、钉道的准确性、术后螺钉松动、感染发生率。结果术后死亡2例,26例随访2个月~6年。与左侧对照组比较,右侧观察组手术时间短[(4.8±2.1) min vs.(11.2±2.8) min, t=-8.834, P=0.000],孔深3 cm、5 cm时钉道穿透少[1.8%(1/56) vs.19.6%(11/56),χ2=9.333, P=0.002;10.7%(6/56) vs.33.9%(19/56),χ2=8.703, P=0.003],术后钉周感染少[9.6%(5/52) vs.30.8%(16/52),χ2=7.220, P=0.007],2组螺钉松动发生率差异无显著性(P>0.05)。结论椎弓根螺钉式置钉法具有手术时间短、准确性高、术后并发症少的优点。
目的:比較椎弓根螺釘式置釘法與常規鑽孔置釘法治療骨盆骨摺的效果。方法2005年2月~2013年1月,急診行外固定架固定骨盆骨摺閤併休剋28例,骨盆骨摺AO/OTA分型:B1型1例,B2型6例,B3型8例,C1型8例,C2型4例,C3型1例。每側髂骨置釘2枚,左側用電鑽鑽孔法置釘(對照組),右側用椎弓根螺釘式置釘法(觀察組)。對比2組手術時間、釘道的準確性、術後螺釘鬆動、感染髮生率。結果術後死亡2例,26例隨訪2箇月~6年。與左側對照組比較,右側觀察組手術時間短[(4.8±2.1) min vs.(11.2±2.8) min, t=-8.834, P=0.000],孔深3 cm、5 cm時釘道穿透少[1.8%(1/56) vs.19.6%(11/56),χ2=9.333, P=0.002;10.7%(6/56) vs.33.9%(19/56),χ2=8.703, P=0.003],術後釘週感染少[9.6%(5/52) vs.30.8%(16/52),χ2=7.220, P=0.007],2組螺釘鬆動髮生率差異無顯著性(P>0.05)。結論椎弓根螺釘式置釘法具有手術時間短、準確性高、術後併髮癥少的優點。
목적:비교추궁근라정식치정법여상규찬공치정법치료골분골절적효과。방법2005년2월~2013년1월,급진행외고정가고정골분골절합병휴극28례,골분골절AO/OTA분형:B1형1례,B2형6례,B3형8례,C1형8례,C2형4례,C3형1례。매측가골치정2매,좌측용전찬찬공법치정(대조조),우측용추궁근라정식치정법(관찰조)。대비2조수술시간、정도적준학성、술후라정송동、감염발생솔。결과술후사망2례,26례수방2개월~6년。여좌측대조조비교,우측관찰조수술시간단[(4.8±2.1) min vs.(11.2±2.8) min, t=-8.834, P=0.000],공심3 cm、5 cm시정도천투소[1.8%(1/56) vs.19.6%(11/56),χ2=9.333, P=0.002;10.7%(6/56) vs.33.9%(19/56),χ2=8.703, P=0.003],술후정주감염소[9.6%(5/52) vs.30.8%(16/52),χ2=7.220, P=0.007],2조라정송동발생솔차이무현저성(P>0.05)。결론추궁근라정식치정법구유수술시간단、준학성고、술후병발증소적우점。
Objective To compare the use of pedicle screws and conventional drilling screws in the treatment of pelvic fractures. Methods From February 2005 to January 2013, 28 cases of pelvic fractures complicated with shock were given emergency external fixation .The AO/OTA classification of pelvic fracture was:1 case of type B1, 6 cases of type B2, 8 cases of type B3, 8 cases of type C1, 4 cases of type C2, and 1 case of type C3.Two screws were placed in each iliac bone .The screws were inserted via a drilling hole in the left side ( control group ) , while by pedicle screwing in the right side ( observation group ) .The operation time , the accuracy of the screwing , screw loosening rate , and postoperative infection rate were compared between the two groups. Results After operation, 2 patients died.The remaining 26 patients were followed up for 2 months to 6 years.The operation time was significantly shorter in the observation group than in the control group [(4.8 ±2.1) min vs.(11.2 ±2.8) min, t=-8.834, P=0.000].The screw penetration at depth of 3 cm and 5 cm was significantly fewer in the observation group than in the control group [1.8%(1/56) vs.19.6% (11/56), χ2 =9.333, P=0.002;10.7% (6/56) vs.33.9% (19/56), χ2 =8.703, P=0.003].The local infection rate was significantly lower in the observation group than in the control group [9.6% (5/52) vs. 30.8% (16/52),χ2 =7.220, P=0.007].Rate of screw loosening had no significant difference between the two groups (P>0.05). Conclusion Pedicle screw placement method has high accuracy , short operation time , and low postoperative complication rate .