空军医学杂志
空軍醫學雜誌
공군의학잡지
MEDICAL JOURNAL OF AIR FORCE
2013年
1期
11-12
,共2页
徐新保%吴迪%付兆军%徐先荣
徐新保%吳迪%付兆軍%徐先榮
서신보%오적%부조군%서선영
胆囊排空%飞行员%胆囊息肉
膽囊排空%飛行員%膽囊息肉
담낭배공%비행원%담낭식육
Gallbladder emptying%Pilots%Polypoid lesions of gallbladder
目的探讨飞行人员胆囊息肉患者组与健康飞行人员(对照组)胆囊排空功能的差异。方法对来院接受年度大体检的18例患有胆囊息肉的飞行人员及18例年龄、飞行机种、飞行时间相仿的健康飞行人员进行胆囊超声检查,分别于空腹状态下及脂餐后1 h 测量胆囊最大长径、上下径、前后径,根据椭圆体公式计算空腹胆囊体积及脂餐后残余胆囊体积,计算胆囊排空率。比较两组之间胆囊排空率的差异。结果 PLG 组18例,约占同期住院体检飞行人员(257例)的7.0%,总体上PLG 组的胆囊排空功能显著低于正常对照组(P<0.05)。结论 PLG 是飞行人员中的常见病,其发病可能与胆囊排空功能不良有密切关系。胆囊排空功能检查可以列为招飞体检及飞行员年度体检的常规检查项目。
目的探討飛行人員膽囊息肉患者組與健康飛行人員(對照組)膽囊排空功能的差異。方法對來院接受年度大體檢的18例患有膽囊息肉的飛行人員及18例年齡、飛行機種、飛行時間相倣的健康飛行人員進行膽囊超聲檢查,分彆于空腹狀態下及脂餐後1 h 測量膽囊最大長徑、上下徑、前後徑,根據橢圓體公式計算空腹膽囊體積及脂餐後殘餘膽囊體積,計算膽囊排空率。比較兩組之間膽囊排空率的差異。結果 PLG 組18例,約佔同期住院體檢飛行人員(257例)的7.0%,總體上PLG 組的膽囊排空功能顯著低于正常對照組(P<0.05)。結論 PLG 是飛行人員中的常見病,其髮病可能與膽囊排空功能不良有密切關繫。膽囊排空功能檢查可以列為招飛體檢及飛行員年度體檢的常規檢查項目。
목적탐토비행인원담낭식육환자조여건강비행인원(대조조)담낭배공공능적차이。방법대래원접수년도대체검적18례환유담낭식육적비행인원급18례년령、비행궤충、비행시간상방적건강비행인원진행담낭초성검사,분별우공복상태하급지찬후1 h 측량담낭최대장경、상하경、전후경,근거타원체공식계산공복담낭체적급지찬후잔여담낭체적,계산담낭배공솔。비교량조지간담낭배공솔적차이。결과 PLG 조18례,약점동기주원체검비행인원(257례)적7.0%,총체상PLG 조적담낭배공공능현저저우정상대조조(P<0.05)。결론 PLG 시비행인원중적상견병,기발병가능여담낭배공공능불량유밀절관계。담낭배공공능검사가이렬위초비체검급비행원년도체검적상규검사항목。
Objective We planned to analysis the difference of gallbladder contractility between pilots with polypoid lesions of gallbladder r(PLG group) and healthy pilots (Control group). Methods 18 pilots suffering from PLG and 18 healthy pilots with similar age, flying airplane and flying time were checked gallbladder contractility by colour B-ultrasound. The length (L), depth (D) and the width (W) of the gallbladder were assessed after overnight fasting and 60 minutes after fat meal separately, the fasting volume (FV) and residual volume (RV) were calculated with the formula: V= (π/6)×L×D×W. The gallbladder ejection fraction (GEF) was calculated with the formula: GEF= (FV-RV)/FV×100%. The fasting- and post fat meal-GEF between the two groups of pilots were compared. Results The pilots with PLG (18 cases) shared 7.0% of all the hospitalized pilots (257cases) for medical examination in the same period. Generally the GEFs at 60 min after fat meal were significantly lower in the PLG group than that in the control group (P<0.05). Conclusion PLG was a common disease in airplane pilots, and its pathologic mechanism might be due to malfunction of gallbladder emptying. Functional examination of gallbladder emptying could be regarded as a routine examination item of recruit pilots and annual flight physical examination.