前言： 目的：评价双能量减影在肺结核结节诊断中的应用价值。
Objective:To evaluate the value in detecting pulmonary tubercle(PT) on dual-energy subtraction(DES) with direct digital radiography (DDR).
马尔尼菲青霉菌病被误诊为非典型结核性关节炎，皮肌炎或者结节性多发性动脉炎。
The case of penicilliposis marneffei was misdiagnosed as atypical tuberculous arthritis, dermatomyositis or polyarteritis nodosa.
黄鳍鲷结节病的巨细胞与哺乳类动物结核病的巨细胞差别在于其核的数量及排列方式。
The differences between the giant cells of the tuberculosis of black bream and those of mammal are the numbers and arrangement of the nuclei.
原发后结核表现为肺上叶尖段、后段的，不均质的含空洞的实变影，呈厚的、结节样、不规则的壁；
Postprimary tuberculosis appears as upper lobe apical/posterior segment heterogenous consolidation with cavitation, with thick, nodular, and irregular walls.
病理检查结核性肉芽肿1例，结核样肉芽肿3例，结节性肉芽肿4例，慢性肉芽肿性炎7例。
Histological examination revealed tuberculous granuloma in 1 case, tuberculoid granuloma in 3 cases, nodular granuloma in 4 cases, and chronic granulomatous tissue in 7 cases.
它也可见于结核、结节病、组织胞浆菌病、球孢子菌病、芽生菌病、溃疡性结肠炎、某些药物的应用等。
It may also be seen in tuberculosis, sarcoidosis, histoplasmosis, coccidioidomycosis, blastomycosis, ulcerative colitis, and with use of some medications.
结论：颈部结核性淋巴结炎c T表现为密度不均，环状强化及多发结节融合伴周围脂肪间隙闭塞。
Conclusion: CT manifestations of cervical tuberculous lymphadenitis are: in homogeneous density of nodes, rim enhancement, nodes mixed together as masses and surrounding fat space disappeared.
结果15例脾结核患者中有3例弥漫粟粒型，8例弱回声结节型，2例混合回声团块型，2例钙化型。
Results In all 15 cases, 3 miliary-like diffuse, 8 weak echo nodular, 2 hybrid echo-mass, 2 calcified.
结论多种类型的肺实质病变同时存在是结节病肺部病变的特征，最容易误诊为肺癌和结核。
Conclusions The concurrence of different patterns of parenchymal disease is a feature of lung involvement in sarcoidosis which is prone to be misinterpreted as malignancy and tuberculosis.
目的：探讨应用最大似然法鉴别周围性肺癌、肺错构瘤及结核球3种孤立性肺结节(SPN)的诊断价值。
Objective: to evaluate the diagnostic values of discrimination method of large log-likelihood study in differentiating the 3 kinds of SPN among peripheral lung carcinoma, hamartoma and tuberculoma.
结论同层动态ct增强扫描有利于周围型肺癌性与肺结核性结节的定性诊断。
Conclusions Single-location dynamic CT is helpful in differential diagnosis of peripheral pulmonary carcinoma and tuberculoma.
结论脾脏多发大小不等的结节状、低密度、无强化病灶是脾结核的主要征象，CT能对脾结核作出较准确的判断。
Conclusion the CT appearances, including low density, non enhancement, ill defined and varied size foci, were significant to the diagnosis of splenic tuberculosis.
结果：误诊为不典型结核性关节炎、皮肌炎、结节性多动脉炎。
Results:The case of penicilliposis marneffei was misdiagnosed as atypical tuberculous arthritis, dermatomyositis, polyarteritis nodosa.
相关的病变也包括HIV，结节病，干燥综合症，结核、腮腺炎以及猫抓病，在儿童患者中少见。
Associated conditions also include HIV, sarcoidosis, Sjogren syndrome, tuberculosis, mumps, and cat scratch disease. It is rare in pediatric patients.
目的探讨结节周围支扩征(PBS)诊断肺结核球的价值。
Objective To evaluate diagnostic value of the peripheral bronchiectasis sign (PBS) in diagnosis of lung tuberculoma.
目的评价同层动态CT增强扫描对肺癌性与肺结核性结节的鉴别诊断价值。
Objective To evaluate the diagnostic value of single-location dynamic enhanced computerized tomography(CT) for peripheral pulmonary carcinoma and tuberculoma.
结果35例胸内结节病，17例结核菌素试验为阳性，4例强阳性，阳性及强阳性率为60%，明显高于国内外已报道的结节病结核菌素试验阳性发生率。
Result of 35 cases of intrathoracic sarcoidosis 17 cases were tuberculin positive, 4 were strongly positive positive tuberculin reactivity (60%) was significantly higher than that published.
结果35例胸内结节病，17例结核菌素试验为阳性，4例强阳性，阳性及强阳性率为60%，明显高于国内外已报道的结节病结核菌素试验阳性发生率。
Result of 35 cases of intrathoracic sarcoidosis 17 cases were tuberculin positive, 4 were strongly positive positive tuberculin reactivity (60%) was significantly higher than that published.
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