误诊

The clinical data of 10 cases of primary tracheal neoplasms were analyzed to find out the cause of misdiagnosis.

报告 10例原发性气管肿瘤的临床资料，通过对典型病例的分析，找出误诊的原因。

Objective:To analyze the cause of misdiagnosis of primary tracheal neoplasms and to improve the diagnosis rate.

目的 ：分析原发性气管肿瘤的误诊原因，提高早期诊断率。

The feature of pleural effusion was not always transudate.

充分认识充血性心力衰竭合并胸腔积液的临床特点，可减少患者的误诊、误治。

［Objective］To explore the reason of ulnar impaction syndrome misdiagnosed by tissue injury in wrist.

［目的］探讨尺骨撞击综合征被误诊为腕部软组织损伤的原因。

From analysis of five misdiagnosed cases of typhoid fever,we have drawn the following causes for errors in thinking:thinking highly of the appearance while neglecting the essence:having blind faith in authority,thinking statically and in one-sided,excessively relying on accessory examinations,underrating the history-taking and being satisfied with the known diagnosis.

通过对伤寒误诊病例的分析，提出导致思维偏差的原因有：重视现象、忽略本质，迷信权威，静止和局限性的诊断思维，过分依赖辅助检查，轻视病史询问、满足已知诊断等。

This indicate that fewer number of lymph node maybe understage Dukes C patients to Dukes B.

这提示淋巴结检出较少可能使部分Dukes C期患者因阳性淋巴结漏诊而被误诊为Dukes B期。

Objective: To analyze the initial imaging of unenhanced CT in cerebral venous sinus thrombosis/cerebral venous thrombosis, and to optimize imaging diagnostic approach in order to decrease misdiagnosis.

目的：分析脑静脉窦／脑静脉血栓形成CT平扫的影像学表现特征，以便提高CT平扫对CVST/CVT的早期认识，优化诊断方法，减少误诊。

GLS is common unepithelial malignant tumor of stomach and easily misdiagnosed. In order to increase its diagnosis rate, the caution for GLS should be kept, and the comprehension should be applied.

结论GLS是胃部常见非上皮性恶性肿瘤，但临床极易误诊，故应提高警惕，综合分析，才能提高本病的诊断率。

Objective: To explore the diagnosis of tubal pregnancy, especially the untypical cases,and analyze its causes of episode and misdiagnosis.

目的：探讨输卵管妊娠的诊断，特别是不典型病例的早期诊断，分析其发病及误诊原因。

The main reason of misdiagnosis is due to the untypical symptom in patients and careless examination.

结肠癌术前误诊多为病人表现不典型，医务人员检查不全。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。