肺实变

脂多糖注射后36h，脂多糖组有2只小鼠存活，肺泡充满大量炎症细胞，出现肺实变。

After 36-hour LPS injection , 2 mice were survived in LPS group , and alveolar was full of inflammatory cells , then consolidation of lung was found .

炎性肺实变18例，超声检出率为72.2%。

18 patients were inflammatory consolidation of lung , the accuracy rate for diagnosis of US was 72.2 % .

COP最常见的是肺实变和磨玻璃样变。

ConclusionsThe most common radiological features of COP were pulmonary consolidation and GGO .

多发性肺实变多为SLE特征性表现；

Multi-pulmonary consolidation is majority feature in SLE .

超声在确定肺实变方面优于X-线检查（P<0.005），与CT相比差异无显著性（P>0.05）。

US was superior to X-ray in demonstrating pulmonary consolidation ( P < 0.005 ) . However , there were no significant differences between US and CT ( P > 0.05 ) .

极期：包括肺部炎性渗出、肺实变和多器官衰竭（MOF）3个阶段。

The climax stage included 3 sequential phases of pulmonary inflammatory exudation , pulmonary tissue consolidation and ARDS or multi-organ failure .

③结果X线表现为按叶、段分布的肺实变。

Results X ray films showed lobar pneumonic infiltrative shadow .

病理所见均有肺实变，肺泡透明膜形成。

Lung consolidation and alveolar hyalinosis were present in all of them .

肺实变常在胸膜下或沿支气管血管束走行分布。

The pulmonary consolidation was distributed along the bronchovascular bundle or subpleural area .

发热、咳嗽、右上肺实变

Fever , cough and consolidation of right upper lung

肺实变的超声特征及其诊断价值

Ultrasonographic Characteristics of Pulmonary Consolidation and Its Significance

第2组，以肺实变和渗出为主要表现，并提示预后差。

The second group mainly assumes lung consolidation and effusion and clues to poor prognosis .

第4～5周：肺实变中含有牵引性细支气管扩张2例，局灶性蜂窝1例。

Consolidation containing traction bronchiectasis in 2 cases and local honeycomb in 1 was found at the 4 ~ 5th week .

大片肺实变表现为一侧或双侧2～4片沿支气管树分布的肺段实变；

The big range of consolidation manifested as the bilateral or unilateral pulmonary segment consolidation that distributing along the bronchi tree .

对比分析显示大片状影、大范围肺实变、磨玻璃样改变、弥漫性病变这4种X线表现在死亡病例与治愈病例的差异具有统计学意义（P<0.01）。

There was a statistical difference between the mortal cases and the cured cases on the following 4 manifestations : large shadows , extensive consolidation , frosted glass like change of the lung fields , and diffuse lesions ( P < 0.01 ) .

HRCT见部分肺小叶实变、气肿、磨玻璃样改变；

HRCT scan images show that consolidation , emphysema or " ground glass " like changes occurred in some lung lobules .

BCG组于感染后第10～30天肺泡隔增宽，逐渐加重至肺大部分实变，间质内以淋巴细胞浸润为主，结核结节较少，肺内大量菌体；

The alveolar septum in BCG gradually became wide and in interstitium lymphocyte infiltration dominated , and there were less tuberculous granulomas but there were large number of Mycobacterium tuberculosis in the lungs from 10th to 30th days after challenging .

肺叶肺段实变、肺不张合并胸水60例；

60 parenchymatous degeneration of pulmonary segments in lobes of lung , atelectasis with hydrothorax ;

晚期病变呈迁延改变，转归决定影像特征.肺渗出实变、肺纤维化仍为主要影像征表现。

Anaphase cases assume deferment change , which is decided by their outcome , mainly present lung effusion consolidation and fibrosis .

如延误诊断和治疗，易发生支气管狭窄、肺组织实变，严重影响病人的肺脏功能。

The patients with narrowed bronchi or lung consolidation were difficult to recover if it was delayed from early diagnosis and treatment .

按照定义，病变导致（肺）实变特指肺泡气体被液体、细胞、组织或其它物质取代。

By definition , diseases producing consolidation are characterized by replacement of alveolar air by fluid , cells , tissue , or other material .

结论CT影像可以区别肺组织炎性实变和纤维化性增生，而且可以用于大鼠实验性肺损伤程度的评价。

Conclusions : CT scan can distinguish the pathological changes of inflammation and granuloma , and also evaluation of experimental lung injury in rat .

结论重症SARS患者的影像学表现以多叶、肺实质渗出、实变和间质性炎症为主。

Conclusion Imaging findings in the cases with severe SARS mostly manifest as effusion , consolidation and interstitial inflammation in multilobes of bilateral lungs .

左肺上叶全部实变的大叶性肺炎。

This is a lobar pneumonia in which consolidation of the entire left upper lobe has occurred .

结果：54例中，15例以肺实质渗出、实变为主，5例以肺间质浸润为主，34例兼有肺实质、间质病变。

Results : Of 54 cases , pulmonary parenchymal exudation and consolidation were in 15 cases , interstitial infiltration was in 5 cases , and parenchymal and interstitial lesions were in 34 cases .

发病10～30d有9例进行CT检查，表现为两肺大部或弥漫磨玻璃样改变，肺间质增厚，呈粗大网状，夹杂斑块状肺实变影，胸膜下区可见小叶过度充气征象；

CT findings in 9 cases showed bilateral ground-glass changes and interstitial thickening together with mesh appearance and consolidation in the middle phase ( 10 to 30 days ) .

15例周围型肺鳞癌均表现为肿块，而41例周围型肺腺癌中，5例为局灶性实变，3例为两肺弥漫性实变与结节。

All of the 15 cases of squamous carcinoma appeared to be masses , while 33 of 41 cases of adenocarcinoma appeared as masses , 5 as local consolidation , and 3 as diffuse consolidation and nodule .