petechia [pi'ti:kiə]

petechia的基本解释

n.

瘀点, [医]瘀斑

与petechia相关的网络例句 [注：此内容来源于网络，仅供参考]

The major clinical symptoms were fever, vomiting, nausea, neck stiffness, severe headache, petechia and ecchymosis, and dottiness, Constituent ratio of them accounted for more than 50%.

C群流脑在首发症状、临床分型、临床表现等方面并没有发现严重于所有病例；流脑病例中出现了血白细胞和中性粒细胞数下降的现象，值得关注。

Petechia and ecchymosis can occur in any part of the skin and mucous membranes, but more distal limbs.

瘀点及瘀斑可发生在任何部位的皮肤与粘膜，但以四肢远端较多。

Main hemorrhage form including skin petechia, ecchymosis, purpura, even hypodermic haematoma.

主要出血形式包括皮肤瘀点、瘀斑、紫癜，甚至皮下血肿。

Idiopathic thrombocytopenic purpura in patients with the most typical clinical symptoms are bleeding, such as skin, mucosa petechia, ecchymosis, epistaxis, menorrhagia, and gastrointestinal tract, urinary tract bleeding.

原发性血小板减少性紫癜患者最典型的临床症状就是出血，如皮肤、粘膜瘀点、瘀斑，鼻衄、月经过多，以及消化道、泌尿道出血等。

Objective To expiore the pathogenic mechanism of hemorrhagic fever with renal syndrome.Methods 2-3 days old inbred Balb/C suckling mice were inoculated intracerebrally with tissue suspension of soft parate petechia of HFRS patients and the HFRS virus RNA was tested in brain, lung and kidney tissues of sucking mice by nested PCR.

目的 探讨肾综合征出血热的发病机理方法 2～3天的近交系Balb/C乳鼠，脑内接早期HFRS重症患者软腭粘膜出血点组织悬液，用套式聚合酶链式反应检测乳鼠脑、肺及肾组织中的HFRS病毒RNA。

与petechia相关的网络解释 [注：此内容来源于网络，仅供参考]

petechia：瘀点

六、皮下出血 皮下出血(subcutane()us}lemorr.hage)根据其直径大小及伴随情况分为以下几种,小 于2mm称为瘀点(petechia),3~5mm称为紫癜(purpura),大于5mm称为瘀斑(ec- chymosis);片状出血并伴有皮肤显著隆起称为血肿(hematoma).

petechia：出血点

结果显示,控制组之肺脏检体色泽正常,没有出血,组织病理学则以I型肺泡细胞为主,无间质性肺炎且肺泡完整清净,肺泡壁薄而完整;实验组方面,第一~三周肺脏检体外观及组织病理的呈现出血点(petechia)及出血病灶且越趋严重,第四周则消退,

petechia：淤点

(七)淤点、淤斑 皮肤粘膜下出血,直径小者称为淤点(petechia),直径大于5mm者称为淤斑(ecchymosis),均为出血性皮疹,初呈鲜红色,压之不退色,后呈暗紫色,常见于流行性脑脊髓膜炎、肾综合征出血热等.

petechia：[医]瘀斑,瘀点

petechia [医]瘀斑,瘀点 | SVBT Space Vehicle Booster Test 宇宙飞行器助推器试验 | oil lantern 油灯, 油提灯

Dendroica petechia：黄林莺

绿背森莺Parula pitiayumi | 黄林莺Dendroica petechia | 栗胁林莺Dendroica pensylvanica