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第三章 包虫病病理
![](https://epubservercos.yuewen.com/D003BF/21846771501638006/epubprivate/OEBPS/Images/P3-1_2204287.jpg?sign=1739084933-pyClQGmpPjGbyVqYc7cF13nnCwSv9IUo-0-f6640a3e9bf3a50e0abde4d9487a9560)
图3-1 肝囊型包虫内囊呈粉皮样物
![](https://epubservercos.yuewen.com/D003BF/21846771501638006/epubprivate/OEBPS/Images/P3-2_2208287.jpg?sign=1739084933-hd9lERiuo3sFGsMQ4EH4WN56M0cscZF3-0-cab5e55e0faf92d65db1e3e2cec93306)
图3-2 肺囊型包虫内囊,穿破支气管时可随痰咳出
![](https://epubservercos.yuewen.com/D003BF/21846771501638006/epubprivate/OEBPS/Images/P3-3_2211287.jpg?sign=1739084933-EIQg3RQBtRA8xwojDQDxeDXcMWGflcUa-0-b30e1a9c2229505f72398f97f3d2f675)
图3-3 肝囊型包虫,图左粉皮样物质为内囊,图右暗褐色物质为外囊
![](https://epubservercos.yuewen.com/D003BF/21846771501638006/epubprivate/OEBPS/Images/P3-4_2215287.jpg?sign=1739084933-y3ehyXBYssMJFtD84fzgiwHMFAZLEWTl-0-f775ed27dc4bf7d87ae5352f39666fb8)
图3-4 肝泡型包虫切除标本,表面凹凸不平,可见多个小囊泡
![](https://epubservercos.yuewen.com/D003BF/21846771501638006/epubprivate/OEBPS/Images/P3-5_2219287.jpg?sign=1739084933-11zwlKxxgrsdecx0qBQ0zeqM9cwshtwq-0-c15b7c3ad4b3279bc2d259788080a99b)
图3-5 肝泡型包虫切除标本,中心液化坏死,周围可见豆腐渣样物
![](https://epubservercos.yuewen.com/D003BF/21846771501638006/epubprivate/OEBPS/Images/P3-6_2222287.jpg?sign=1739084933-fikkGLYBppvS4SawORxwuGGO5YQLUvYx-0-5b64714c73b085f1c18673e779d7aaf6)
图3-6 肝泡型包虫切除大体标本,可见多发小囊泡
![](https://epubservercos.yuewen.com/D003BF/21846771501638006/epubprivate/OEBPS/Images/P3-7_2226287.jpg?sign=1739084933-RnRvDNpVlRvQRP6Z3YDUsLyGhhaNpjDH-0-b0233f4aee805e876cfd591945f1e6c8)
图3-7 肝泡型包虫自体肝移植切除标本,中心液化坏死呈空洞样改变
![](https://epubservercos.yuewen.com/D003BF/21846771501638006/epubprivate/OEBPS/Images/P3-8_2229287.jpg?sign=1739084933-gfysGqqHUU0jV35u4rkIliK6hha71O5S-0-a10465567afd69e94eab78f231473e57)
图3-8 人腹腔内多发囊性包虫切除标本
![](https://epubservercos.yuewen.com/D003BF/21846771501638006/epubprivate/OEBPS/Images/P3-9_2233287.jpg?sign=1739084933-BT1EvKP2dsdxH9qpXDNqUWArOUpgm9A7-0-08ab4d359cf6cfbe1a2908d62072a6a4)
图3-9 脑泡型包虫大体标本,见多发小囊泡
![](https://epubservercos.yuewen.com/D003BF/21846771501638006/epubprivate/OEBPS/Images/P3-10_2237287.jpg?sign=1739084933-H27A9kmNv45v26j7TYDdL1NtVhn397pe-0-fdbcce7b77564d75bd5fea6105d9a7d0)
图3-10 脊柱囊型包虫手术示意图
![](https://epubservercos.yuewen.com/D003BF/21846771501638006/epubprivate/OEBPS/Images/P3-11_2241287.jpg?sign=1739084933-zZsB5gjBYKVVqVdc9EjQesG5o4gnkVmE-0-bbc59a8d02e56098e33d038ab092f3a0)
图3-11 肝泡型包虫自体肝移植示意图
![](https://epubservercos.yuewen.com/D003BF/21846771501638006/epubprivate/OEBPS/Images/P3-12_2244287.jpg?sign=1739084933-fGL7emIm9Lirg15yef7EeCCFpQrgTFLe-0-686092d30d1c5e9c3787a146a44421c0)
图3-12 肝囊型包虫,内囊为相互平行的粉染板层结构,外层为纤维结缔组织包膜伴透明变性
![](https://epubservercos.yuewen.com/D003BF/21846771501638006/epubprivate/OEBPS/Images/P3-13_2248287.jpg?sign=1739084933-IZccU0MeeAhU2z79mRc7vgFqRYq9DZXZ-0-d7e4bf5c13e495631196aedb9fe574ec)
图3-13 肝囊型包虫,角质层呈红染板层结构,其内见薄的生发层,细胞呈单层,胞质嗜伊红,生发层内见三个原头节
![](https://epubservercos.yuewen.com/D003BF/21846771501638006/epubprivate/OEBPS/Images/P3-14_2251287.jpg?sign=1739084933-pCFfNTmDIpstNllSgJuKbTl7MIySKJfn-0-d66acabf85b66e94dd516e5aafc3790d)
图3-14 肝泡型包虫(大切片),镜下可见病变呈多个结节状,浅色,大小不一,中间为小囊腔
![](https://epubservercos.yuewen.com/D003BF/21846771501638006/epubprivate/OEBPS/Images/P3-15_2255287.jpg?sign=1739084933-jqsQziFxam2BATfYBWRVfcUWeSWYfrLo-0-f9ceaa8bbbb983b83d8f65c347bdfd25)
图3-15 肝泡型包虫,呈大小不等结节,结节内可见多个小囊泡,囊泡之间为坏死组织,周围纤维组织增生,炎性细胞浸润
![](https://epubservercos.yuewen.com/D003BF/21846771501638006/epubprivate/OEBPS/Images/P3-16_2259287.jpg?sign=1739084933-Qjt8X1yUJUPSgotfx83EkLhVCupEfLyX-0-4dbadc87fe8c9d078cdbf786238b918f)
图3-16 肝泡型包虫,肝门淋巴结转移,仅在边缘残留部分淋巴结边缘窦和淋巴滤泡
![](https://epubservercos.yuewen.com/D003BF/21846771501638006/epubprivate/OEBPS/Images/P3-17_2263287.jpg?sign=1739084933-4JeJNK9goxAiyWi84eEcBsWhsqYghi8J-0-791ef8f04db16eadc6715a129cc05659)
图3-17 肝泡型包虫,病变向周围肝组织内浸润,界限不清
![](https://epubservercos.yuewen.com/D003BF/21846771501638006/epubprivate/OEBPS/Images/P3-18_2266287.jpg?sign=1739084933-w2g3AOYt6A0kUuv6MwbmD6M7RLp32MEr-0-11a8114098b3f33c37b2ad29cb42d131)
图3-18 肝泡型包虫侵及胆管
![](https://epubservercos.yuewen.com/D003BF/21846771501638006/epubprivate/OEBPS/Images/P3-19_2270287.jpg?sign=1739084933-P63RtIUfb8uavDQjtWNlCVca1Y6QfkLl-0-70210df07191f8021b8958e3243dde35)
图3-19 肝泡型包虫侵及胆囊,病变位于黏膜下及肌层
![](https://epubservercos.yuewen.com/D003BF/21846771501638006/epubprivate/OEBPS/Images/P3-20_2273287.jpg?sign=1739084933-HRgE9H3LYdKfpkpXAupW8scLL4QNJBrI-0-7f6da47f77198603060593b85478c056)
图3-20 肺囊型包虫,囊壁外层为角质层,呈红染平行的板层结构,内层为生发层
![](https://epubservercos.yuewen.com/D003BF/21846771501638006/epubprivate/OEBPS/Images/P3-21_2277287.jpg?sign=1739084933-0KSrdI0vBBybgP0HmFrsxsuabwjYTR12-0-a17a0c5a0e6552a52cf4530344e757fc)
图3-21 肺泡型包虫,囊泡周围嗜酸性粒细胞、淋巴细胞和浆细胞浸润,囊泡间纤维组织增生伴透明变性
![](https://epubservercos.yuewen.com/D003BF/21846771501638006/epubprivate/OEBPS/Images/P3-22_2281287.jpg?sign=1739084933-3h5EzlZdyNzQ7dRnVE1BPatJCxhluJUQ-0-e7e3d343f7dbafba2687c283bcb54691)
图3-22 脑囊型包虫,外层为平行的板层结构的角质层,内层为单层生发上皮
![](https://epubservercos.yuewen.com/D003BF/21846771501638006/epubprivate/OEBPS/Images/P3-23_2285287.jpg?sign=1739084933-yIybvWi2eUts6sW4CPi0o6Uv4QCP9VRV-0-03cc7074ff4af0533977e91ba0e26ef6)
图3-23 脑泡型包虫,可见大片坏死和小囊状结构,并见匀质层及钙化小体,周围大量炎性细胞浸润