郑州大学学报(医学版)
鄭州大學學報(醫學版)
정주대학학보(의학판)
JOURNAL OF ZHENGZHOU UNIVERSITY(MEDICAL SCIENCES)
2014年
6期
825-828
,共4页
岳松伟%郭华%周志刚%高剑波
嶽鬆偉%郭華%週誌剛%高劍波
악송위%곽화%주지강%고검파
艾滋病%真菌感染%体层摄影技术%X射线计算机
艾滋病%真菌感染%體層攝影技術%X射線計算機
애자병%진균감염%체층섭영기술%X사선계산궤
acquired immune deficiency syndrome%fungal infection%tomography,X-ray computed
目的:探讨艾滋病患者合并肺部真菌感染的影像学特征。方法:对33例CD4 T淋巴细胞计数≤100个/mm3的艾滋病合并肺部真菌感染的患者进行CT及HRCT扫描,对合并肿块或纵隔内的可疑淋巴结进行增强扫描。分析其发病部位、范围及影像特征。结果:艾滋病合并肺部真菌感染以念珠菌感染最常见,感染率为57.6%(19/33),高于其他真菌感染的发生率。两肺病变呈弥漫分布,右肺上叶、右肺中叶、右肺下叶、左肺上叶、左肺下叶病变的发生率分别为66.7%、63.6%、78.8%、54.5%、75.8%。以斑片或大片实变影多见,占87.9%(29/33),结节影占81.8%(27/33),空洞影占45.5%(15/33),胸腔积液占21.2%(7/33),纵隔淋巴结肿大占21.2%(7/33),真菌球占9.1%(3/33)。结论:艾滋病合并肺部真菌感染以念珠菌感染最常见;病变范围广,多为弥漫分布;以斑片状或大片实变影、结节影常见。
目的:探討艾滋病患者閤併肺部真菌感染的影像學特徵。方法:對33例CD4 T淋巴細胞計數≤100箇/mm3的艾滋病閤併肺部真菌感染的患者進行CT及HRCT掃描,對閤併腫塊或縱隔內的可疑淋巴結進行增彊掃描。分析其髮病部位、範圍及影像特徵。結果:艾滋病閤併肺部真菌感染以唸珠菌感染最常見,感染率為57.6%(19/33),高于其他真菌感染的髮生率。兩肺病變呈瀰漫分佈,右肺上葉、右肺中葉、右肺下葉、左肺上葉、左肺下葉病變的髮生率分彆為66.7%、63.6%、78.8%、54.5%、75.8%。以斑片或大片實變影多見,佔87.9%(29/33),結節影佔81.8%(27/33),空洞影佔45.5%(15/33),胸腔積液佔21.2%(7/33),縱隔淋巴結腫大佔21.2%(7/33),真菌毬佔9.1%(3/33)。結論:艾滋病閤併肺部真菌感染以唸珠菌感染最常見;病變範圍廣,多為瀰漫分佈;以斑片狀或大片實變影、結節影常見。
목적:탐토애자병환자합병폐부진균감염적영상학특정。방법:대33례CD4 T림파세포계수≤100개/mm3적애자병합병폐부진균감염적환자진행CT급HRCT소묘,대합병종괴혹종격내적가의림파결진행증강소묘。분석기발병부위、범위급영상특정。결과:애자병합병폐부진균감염이념주균감염최상견,감염솔위57.6%(19/33),고우기타진균감염적발생솔。량폐병변정미만분포,우폐상협、우폐중협、우폐하협、좌폐상협、좌폐하협병변적발생솔분별위66.7%、63.6%、78.8%、54.5%、75.8%。이반편혹대편실변영다견,점87.9%(29/33),결절영점81.8%(27/33),공동영점45.5%(15/33),흉강적액점21.2%(7/33),종격림파결종대점21.2%(7/33),진균구점9.1%(3/33)。결론:애자병합병폐부진균감염이념주균감염최상견;병변범위엄,다위미만분포;이반편상혹대편실변영、결절영상견。
Aim:To evaluate the imaging features of AIDS with pulmonary fugal infection .Methods: A total of 33 cases of AIDS with pulmonary fungal infection under lower CD 4 T lymphocyte count (<100/mm3 ) were performed with CT and HRCT scan.The patients with pulmonary mass and suspected mediastinal lymph nodes were performed with enhance -ment CT.The location and scope of lesions were comparatively analyzed with the imaging characters .Results:Candida in-fection was the most common type in AIDS with pulmonary fugal infection with the infection rate of 57.6%(19/33).The in-cidence of different pulmonary lobe involved by the lesion was 66.7%(right upper lobe),63.6%(right middle lobe), 78.8%(right lower lobe),54.5%(left upper lobe) and 75.8%(left lower lobe), respectively.The common imaging fea-tures were large pulmonary consolidations with a incidence of 87 .9 %(29/33),nodules of 81.8%(27/33),cavities of 45.5%(15/33), pleural effusion of 21.2%(7/33), mediastinal lymph nodes of 21.2%(7/33)and fungoma of 9.1%(3/33),respectively.Conclusion:Candida infection is the most common type in AIDS with pulmonary fugal infection .The lesions are diffuse distribution .Large pulmonary consolidations and nodules have a more high incidence .