iph

Conclusions The main reason for misdiagnosis is the lack knowledge of IPH .

结论对IPH认识不足是误诊的主要原因。

Background : Idiopathic portal hypertension ( IPH ) is a disease of unknown etiology .

背景：特发性门脉高压症（idiopathicportalhypertension，IPH）是病因不明的疾病，其主要临床特点为：明显的脾大伴有（或无）脾亢、贫血、消化道出血和门脉高压。

Objective : To study the imaging characteristics and pathologic findings of idiopathic pulmonary hemosiderosis ( IPH ) .

目的：探讨特发性肺含铁血黄素沉着症（IPH）的胸部影像特点。

Brain hemorrhage in 2 cases . 27 patients with intracerebral hemorrhage ( IPH ) and 3 cases HIE ;

脑实质出血2例，1例合并脑实质出血（IPH）和HIE；

Conclusions Differences exist in age , esophageal varicose bleeding and prognosis after surgical treatment between IPH and EPH .

结论肝内、外型门脉高压症的发病年龄、发生食管静脉曲张出血率及外科治疗预后等均有差别。

Methods : 9 cases of IPH confirmed by chest X-ray , CT and laboratory examination from 1998 to 2005 in our hospital were analysed retrospectively .

方法：收集1998年～2005年经胸部X线、CT检查，最后经实验室检查证实明确诊断为本病的9例进行分析。

Subjects with FPH exhibited distinctly impaired early-phase insulin secretion as compared with IFH group and IPH group .

FPH组较IFH和IPH组有显著的早期相胰岛素分泌缺陷；

16 cases ( 18 % ) died . The mortality rate of IPH was higher than that of EPH ( P < 0.01 ) .

死亡16例（18.0%），肝内型病死率明显大于肝外型（P<0.01）。

Compared with the Group A , the pH of the jejunal mucosa ( ipH ) in the Group B decreased slightly without significant difference ( P > 0.05 ) .

B组较A组空肠黏膜pH值（ipH）有轻度降低，但差异无显著性意义（P>0.05）；

Radiography is still warranted to be the major imaging examination for the patients with IPH , while for those patients with poor prognostic factors or clinically highly suspected as secondary pulmonary hemosiderosis , HRCT or CCT is recommended .

X线平片仍应作为IPH的主要影像检查手段，对于有不良预后因素或临床高度怀疑为继发性肺含铁血黄素沉着症的患者，可根据实际情况选择HRCT或常规CT。

As each packet is represented with an sk_buff , the packet headers are conveniently located through a set of pointers ( th , iph , and mac for the Media Access Control , or MAC , header ) .

由于每个报文都是使用一个skbuff表示的，因此报文头都可以通过一组指针（th、iph和mac[用于MediaAccessControl或者MAC头]）方便地进行定位。