小儿肺炎种种-<0字节>1885552007-3-515:07:02(5460次点击)肺炎是小儿的常见病,-<0字节>1885552007-3-515:07:27(142次点击)是5岁以下小儿死亡的主要原因之一。-<0字节>1885552007-3-515:08:00(134次点击)由于小儿时期的呼吸道防御机制未发育完善,-<0字节>1885552007-3-515:08:45(119次点击)婴幼儿更容易患肺炎。-<0字节>1885552007-3-515:09:12(142次点击)小儿肺炎可按肺部病变的范围来命名,-<0字节>1885552007-3-515:10:02(130次点击)如大叶性肺炎-<0字节>1885552007-3-515:10:17(164次点击)小叶性肺炎-<0字节>1885552007-3-515:10:25(148次点击)
支气管肺炎等。-<0字节>1885552007-3-515:11:01(77次点击)小儿肺炎也可按病原菌命名,-<0字节>1885552007-3-515:11:41(69次点击)如细菌性肺炎-<0字节>1885552007-3-515:11:58(133次点击)病毒性肺炎-<0字节>1885552007-3-515:12:14(135次点击)支原体肺炎等。-<0字节>1885552007-3-515:12:41(113次点击)其中细菌性肺炎可按不同的细菌命名,-<0字节>1885552007-3-515:13:17(111次点击)又有肺炎双球菌性肺炎-<0字节>1885552007-3-515:13:39(181次点击)金黄色葡萄球菌性肺炎等。-<0字节>1885552007-3-515:14:18(197次点击)还有因误吸呕吐物-<0字节>1885552007-3-515:14:39(111次点击)牛奶-<0字节>1885552007-3-515:15:09(137次点击)或不慎引发的吸如性肺眼,-<0字节>1885552007-3-515:15:47(95次点击)由肺部先天畸形基础上发生的肺炎-<0字节>1885552007-3-515:16:24(80次点击)如先天性肺囊肿
继发感染等。-<0字节>1885552007-3-515:16:59(167次点击)各种肺炎有一定的特征,-<0字节>1885552007-3-515:17:22(164次点击)下面介绍几种常见的小儿肺炎。-<0字节>1885552007-3-515:17:52(107次点击)1-<0字节>1885552007-3-515:17:57(110次点击)细菌性肺炎-<0字节>1885552007-3-515:18:08(117次点击)常见为肺炎双球菌引起的大叶性肺炎-<0字节>1885552007-3-515:18:52(167次点击)和金黄色葡萄球菌肺炎两种。-<0字节>1885552007-3-515:19:33(109次点击)一般病势凶猛,-<0字节>1885552007-3-515:19:50(129次点击)病情严重,-<0字节>1885552007-3-515:20:14(43次点击)高热-<0字节>1885552007-3-515:20:23(57次点击)咳浓痰-<0字节>1885552007-3-515:20:45(186次点击)白细胞增高。-<0字节>1885552007-3-515:20:56(40次点击)肺炎双球菌所致的大叶性肺炎,-<0字节>1885552007-3-515:21:30(68次点击)病初时
咳铁锈色痰,-<0字节>1885552007-3-515:22:12(442次点击)胸片可显示某一叶肺有病变,-<0字节>1885552007-3-515:22:50(101次点击)并可侵及胸膜形成胸膜反应,-<0字节>1885552007-3-515:23:28(213次点击)此时患儿可有
胸痛。-<0字节>1885552007-3-515:23:54(109次点击)金黄色葡萄球菌肺炎一婴幼儿发病为主,-<0字节>1885552007-3-515:24:33(46次点击)病变可累及双肺,-<0字节>1885552007-3-515:24:57(58次点击)胸片可显示两肺有多个空腔形成,-<0字节>1885552007-3-515:25:37(121次点击)并合并胸腔积脓-<0字节>1885552007-3-515:26:04(43次点击)积气。-<0字节>1885552007-3-515:26:17(49次点击)2-<0字节>1885552007-3-515:26:27(64次点击)R病毒性肺炎-<0字节>1885552007-3-515:26:46(44次点击)多见于婴幼儿,-<0字节>1885552007-3-515:27:11(73次点击)病程一般较长,-<0字节>1885552007-3-515:27:30(72次点击)发热不高,-<0字节>1885552007-3-515:27:40(69次点击)X线胸片呈间质型肺炎改变。-<0字节>1885552007-3-515:28:27(294次点击)3-<0字节>1885552007-3-515:28:34(73次点击)支原体肺炎-<0字节>1885552007-3-515:28:52(57次点击)多见学龄前期及学龄儿童,-<0字节>1885552007-3-515:29:24(68次点击)冬末春初好发,-<0字节>1885552007-3-515:29:47(57次点击)有高热或中等发热,-<0字节>1885552007-3-515:30:09(43次点击)咳嗽叫剧,-<0字节>1885552007-3-515:30:29(60次点击)白细胞一般不增高,-<0字节>1885552007-3-515:30:45(67次点击)X线胸片显示两肺有病变。-<0字节>1885552007-3-515:31:12(58次点击)4-<0字节>1885552007-3-515:31:25(73次点击)
吸入性肺炎-<0字节>1885552007-3-515:31:38(71次点击)因呕吐导致呕吐物吸入肺部引起,-<0字节>1885552007-3-515:32:08(56次点击)也可因宫内窒息引起新生儿吸入性肺炎,-<0字节>1885552007-3-515:32:47(274次点击)