影像学表现多变的一种肺炎

2017-11-15 MedSci MedSci原创

该病属于特发性间质性肺炎的一种亚型,大多数特发性间质病变是不可治愈的,但是该病只要能确诊,正确地治疗,其预后是良好的。病史:患者为一72岁老年女性,前半个月患者无明显诱因发生低热,37.5℃左右,最高可达38.1℃,无时间规律性,伴干咳、胸闷,受凉后或受刺激后可加重,无咯血、盗汗、胸痛、呼吸困难。7月9日我院门诊X线胸片见双肺散在斑片状模糊影,部分呈条带状改变,提示“双肺感染性病变”。先后给予头孢




该病属于特发性间质性肺炎的一种亚型,大多数特发性间质病变是不可治愈的,但是该病只要能确诊,正确地治疗,其预后是良好的。

病史:

患者为一72岁老年女性,前半个月患者无明显诱因发生低热,37.5℃左右,最高可达38.1℃,无时间规律性,伴干咳、胸闷,受凉后或受刺激后可加重,无咯血、盗汗、胸痛、呼吸困难。

7月9日我院门诊X线胸片见双肺散在斑片状模糊影,部分呈条带状改变,提示“双肺感染性病变”。先后给予头孢吡肟针和头孢哌酮、舒巴坦针剂5d,症状无好转遂住院。

查体:

患者慢性病面容,精神萎靡,全身浅表淋巴结未触及肿大,双肺呼吸音清晰,未闻及干湿性啰音,腹部平软,无肌卫无压痛,无液波震颤,无包块。麦式点无压痛反跳痛,肝脾肋下未及。

辅助检查:

胸部CT示:双肺胸膜下散在斑片状高密度影及纤维条索影,其内可见支气管气像,边缘模糊。

纤维支气管镜检查:无异常发现。

肺功能检查示:限制型通气功能障碍,小气道功能正常,残总比增加(49%),肺弥散功能障碍(DLco38%)。

在CT引导下行经皮肺穿刺活检病理检查为:纤维结缔组织增生,肺泡间隔增宽并局灶性淋巴细胞、浆细胞浸润。肺泡腔内少许巨噬细胞聚集伴闭塞性细支气管炎,病变符合特发性间质性肺炎。

血常规:血白细胞6.82g/L,分类中性粒细胞0.74,血红蛋白92g/L,血小板371×109/L。

其他:血红细胞沉降率129mm/lh、c反应蛋白41.03mg/L、血生化无明显异常、二便常规无明显异常。

简要解析:

该病的病因目前尚不清楚,由于起病时多数患者有类似流感样表现,推测可能与病毒感染有关。一般为亚急性起病,症状较轻,偶表现为急性呼吸窘迫综合征或呼吸衰竭心引。影像学病灶形态多样,包括有实变或斑片样改变、磨玻璃样变、肺结节、线样或网格样改变等4型,最多见的是实变或斑片样改变,其次为磨玻璃样变,常多种表现混合存在。肺实变常在胸膜下或沿支气管血管束走行分布,往往有支气管充气征,部分有游走性特点。

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    2017-11-24 虈亣靌

    讲解的非常好,值得学习

    0

  2. [GetPortalCommentsPageByObjectIdResponse(id=263866, encodeId=488126386682, content=讲解的非常好,值得学习, beContent=null, objectType=article, channel=null, level=null, likeNumber=0, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://wx.qlogo.cn/mmopen/mONcle9pic3zMoyicyo6ia9f4IuLQAwZoxD6Hx4ibd5CMcOCYhStY6oDibbKK6O2X8iaicldO5ib8j1iapOIobIKCGiczU2A/0, createdBy=56251941490, createdName=虈亣靌, createdTime=Fri Nov 24 08:19:39 CST 2017, time=2017-11-24, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=262555, encodeId=c090262555d5, content=好文章大家共同分享!, beContent=null, objectType=article, channel=null, level=null, likeNumber=62, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://wx.qlogo.cn/mmopen/mONcle9pic3zMoyicyo6ia9f4IuLQAwZoxD6Hx4ibd5CMcOCYhStY6oDibbKK6O2X8iaicldO5ib8j1iapOIobIKCGiczU2A/0, createdBy=56251941490, createdName=虈亣靌, createdTime=Sun Nov 19 12:44:20 CST 2017, time=2017-11-19, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=261686, encodeId=e29e261686b9, content=阅读.谢谢分享., beContent=null, objectType=article, channel=null, level=null, likeNumber=71, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=http://cacheapi.medsci.cn/resource/upload/20160914/IMG57D82E721DB581755.jpg, createdBy=4fc81933929, createdName=明天会更好!, createdTime=Thu Nov 16 09:50:11 CST 2017, time=2017-11-16, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=261669, encodeId=f14726166968, content=谢谢分享学习了, beContent=null, objectType=article, channel=null, level=null, likeNumber=58, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://wx.qlogo.cn/mmopen/Q3auHgzwzM7GibvIBibibnnnvpajk2stlDF5oichYahI6Bia8uxeTBFoPbdoHWebyXf9eal9FNgUF2lNcrwoZicM3BvQ/0, createdBy=a3742066385, createdName=戒馋,懒,贪, createdTime=Thu Nov 16 09:29:07 CST 2017, time=2017-11-16, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=261451, encodeId=50ab26145192, content=学习学习.了解了解!, beContent=null, objectType=article, channel=null, level=null, likeNumber=74, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=93f31631454, createdName=1dd8c52fm63(暂无匿称), createdTime=Wed Nov 15 13:35:25 CST 2017, time=2017-11-15, status=1, ipAttribution=)]
    2017-11-19 虈亣靌

    好文章大家共同分享!

    0

  3. [GetPortalCommentsPageByObjectIdResponse(id=263866, encodeId=488126386682, content=讲解的非常好,值得学习, beContent=null, objectType=article, channel=null, level=null, likeNumber=0, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://wx.qlogo.cn/mmopen/mONcle9pic3zMoyicyo6ia9f4IuLQAwZoxD6Hx4ibd5CMcOCYhStY6oDibbKK6O2X8iaicldO5ib8j1iapOIobIKCGiczU2A/0, createdBy=56251941490, createdName=虈亣靌, createdTime=Fri Nov 24 08:19:39 CST 2017, time=2017-11-24, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=262555, encodeId=c090262555d5, content=好文章大家共同分享!, beContent=null, objectType=article, channel=null, level=null, likeNumber=62, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://wx.qlogo.cn/mmopen/mONcle9pic3zMoyicyo6ia9f4IuLQAwZoxD6Hx4ibd5CMcOCYhStY6oDibbKK6O2X8iaicldO5ib8j1iapOIobIKCGiczU2A/0, createdBy=56251941490, createdName=虈亣靌, createdTime=Sun Nov 19 12:44:20 CST 2017, time=2017-11-19, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=261686, encodeId=e29e261686b9, content=阅读.谢谢分享., beContent=null, objectType=article, channel=null, level=null, likeNumber=71, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=http://cacheapi.medsci.cn/resource/upload/20160914/IMG57D82E721DB581755.jpg, createdBy=4fc81933929, createdName=明天会更好!, createdTime=Thu Nov 16 09:50:11 CST 2017, time=2017-11-16, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=261669, encodeId=f14726166968, content=谢谢分享学习了, beContent=null, objectType=article, channel=null, level=null, likeNumber=58, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://wx.qlogo.cn/mmopen/Q3auHgzwzM7GibvIBibibnnnvpajk2stlDF5oichYahI6Bia8uxeTBFoPbdoHWebyXf9eal9FNgUF2lNcrwoZicM3BvQ/0, createdBy=a3742066385, createdName=戒馋,懒,贪, createdTime=Thu Nov 16 09:29:07 CST 2017, time=2017-11-16, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=261451, encodeId=50ab26145192, content=学习学习.了解了解!, beContent=null, objectType=article, channel=null, level=null, likeNumber=74, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=93f31631454, createdName=1dd8c52fm63(暂无匿称), createdTime=Wed Nov 15 13:35:25 CST 2017, time=2017-11-15, status=1, ipAttribution=)]
    2017-11-16 明天会更好!

    阅读.谢谢分享.

    0

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    2017-11-16 戒馋,懒,贪

    谢谢分享学习了

    0

  5. [GetPortalCommentsPageByObjectIdResponse(id=263866, encodeId=488126386682, content=讲解的非常好,值得学习, beContent=null, objectType=article, channel=null, level=null, likeNumber=0, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://wx.qlogo.cn/mmopen/mONcle9pic3zMoyicyo6ia9f4IuLQAwZoxD6Hx4ibd5CMcOCYhStY6oDibbKK6O2X8iaicldO5ib8j1iapOIobIKCGiczU2A/0, createdBy=56251941490, createdName=虈亣靌, createdTime=Fri Nov 24 08:19:39 CST 2017, time=2017-11-24, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=262555, encodeId=c090262555d5, content=好文章大家共同分享!, beContent=null, objectType=article, channel=null, level=null, likeNumber=62, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://wx.qlogo.cn/mmopen/mONcle9pic3zMoyicyo6ia9f4IuLQAwZoxD6Hx4ibd5CMcOCYhStY6oDibbKK6O2X8iaicldO5ib8j1iapOIobIKCGiczU2A/0, createdBy=56251941490, createdName=虈亣靌, createdTime=Sun Nov 19 12:44:20 CST 2017, time=2017-11-19, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=261686, encodeId=e29e261686b9, content=阅读.谢谢分享., beContent=null, objectType=article, channel=null, level=null, likeNumber=71, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=http://cacheapi.medsci.cn/resource/upload/20160914/IMG57D82E721DB581755.jpg, createdBy=4fc81933929, createdName=明天会更好!, createdTime=Thu Nov 16 09:50:11 CST 2017, time=2017-11-16, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=261669, encodeId=f14726166968, content=谢谢分享学习了, beContent=null, objectType=article, channel=null, level=null, likeNumber=58, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=https://wx.qlogo.cn/mmopen/Q3auHgzwzM7GibvIBibibnnnvpajk2stlDF5oichYahI6Bia8uxeTBFoPbdoHWebyXf9eal9FNgUF2lNcrwoZicM3BvQ/0, createdBy=a3742066385, createdName=戒馋,懒,贪, createdTime=Thu Nov 16 09:29:07 CST 2017, time=2017-11-16, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=261451, encodeId=50ab26145192, content=学习学习.了解了解!, beContent=null, objectType=article, channel=null, level=null, likeNumber=74, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=93f31631454, createdName=1dd8c52fm63(暂无匿称), createdTime=Wed Nov 15 13:35:25 CST 2017, time=2017-11-15, status=1, ipAttribution=)]
    2017-11-15 1dd8c52fm63(暂无匿称)

    学习学习.了解了解!

    0

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