- 更多网络例句与纡曲的相关的网络例句 [注：此内容来源于网络，仅供参考]
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There were portal collateral vessels around the main portal vein in 8 patients and among them, there was 1 patient with the varix of gallbladder wall, 2 with gastroepiploic varix, 1 with varix on the bile duct wall, 1 with open of the retroperitoneal-paravertebral vein and the splenorenal vein, and 1 with open of the retroperitoneal-paravertebral vein.
结果 在门脉闭塞后，引起相应血管的纡曲扩张及侧支血管的形成，其中有门脉周围形成门－门侧支循环，胆囊壁静脉的曲张，胃网膜静脉的增粗纡曲，胆管壁静脉的纡曲扩张，腹膜后椎体旁侧支血管的开放，脾－肾静脉短路的开放，胃底食管静脉的曲张。
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Results:Among the 32 cases of abdominal aortic diseases, there were 9 cases of aortic tortuosity and ectasia, 7 cases of aortic dissection, 6 cases of renal arterial stenosis, 4 cases of renal arterial occlus...
结果：32例患者中腹主动脉纡曲9例，夹层动脉瘤7例，肾动脉狭窄6例，肾动脉闭塞4例，腹主动脉瘤8例其中3例合并髂动脉瘤，全部病例3DCEMRA对血管病变的显示尤其对分支血管显示优于其它两种方法。
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Results Among 6 cases with PCTPV, 4 cases revealed occlusion of the main branch of portal vein at the hepatic hilum, 2 cases revealed occlusion of the common portal vein, and a masslike network of tortuous veins around the hepatic hilum and many small irregular veins radiating from the network to the liver were demonstrated.
结果：6例中4例清楚显示门脉主要分支近肝门处阻塞，2例门静脉主干阻塞，代之以肿块样纡曲血管并在其周围形成向肝性放射状侧支血管影像，以及离肝性侧支循环静脉。6例CT血管成像均能对与分流或断流手术有关的血管解剖提供准确信息。
- 更多网络解释与纡曲的相关的网络解释 [注：此内容来源于网络，仅供参考]
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varices：靜脈曲張
(1)静脉曲张 (varices):在内镜下观察表现为黏膜下纡曲的、显著扩张的囊状静脉丛,是门脉高压造成侧支循环而形成的病理性黏膜下静脉丛,是门静脉系统与腔静脉之间生成的新的交通支,肠道的各个部位均可发生.
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cavernous hemangiomas：海绵状血管瘤
海绵状血管瘤(cavernous hemangiomas)一般由纡曲扩张的小静脉和静脉窦组成,有时还含有脂肪组织等. 多数生长在皮下组织内,也可在肌肉内,少数可侵犯骨或内脏. 临床表现为局部柔软的包块,表面皮肤正常或有毛细血管扩张,或呈青紫色. 肿块境界不太清楚,