Nonlinear stiffness characteristics of multilayer cystiform air spring

Incidence, Natural History and Disruptive Risk Factor of Cystiform Intracranial Aneurysm

颅内囊性动脉瘤的发病率、自然史和破裂的危险因素

Objective To study the methods of freezing slice in the tissue of cystiform.

目的：探讨囊壁样组织冰冻切片方法。

Results: The shadow of soft tissue density, thick-walled bladder and infiltrated adjacent organs such as prostate were showed mainly in CT scan, polypoid filling defects, bladder pressed and rigid-bladder walled were manifested in cystogram.

结果：膀胱横纹肌肉瘤CT检查主要表现为膀胱内软组织密度影、膀胱壁增厚以及前列腺等邻近器官受侵。膀胱造影主要表现为息肉状充盈缺损以及膀胱受压、膀胱壁僵硬。

Real time B ultrasound was used to examine the upper urethral segments of 118 patients with neurogenic bladder. The findings were compared with those in cystogram and at operation.

应用实时B超仪探测了118例神经原性膀胱患者的尿道上段，并与X线膀胱造影及手术进行了对照。

Polypoid filling defects, bladder pressed and rigid-walled bladder were manifested in cystogram.

膀胱造影主要表现为息肉状充盈缺损以及膀胱受压、膀胱壁僵硬。

Con clu sion CT has advantages over retrograde cystogram in diagnosing traumatic bladder rupture.

结论CT诊断创伤性膀胱破裂优于膀胱逆行造影。

This paper introduces an innovative technique: operation becomes easier and hernia recurrence is less with the colopexy and cystopexy before repair surgery;

作者介绍了一种创新的术式：通过修复前进行结肠、膀胱腹腔固定术，极大地减小了复杂会阴疝修复手术的难度和术后复发的可能性；

CONCLUSION: According to pathogenesis, the iris cyst can be primary or secondary. On the basis of the pathological characteristics, iris cysts can be divided into epithelial implantation cyst, non-pigmented epithelial cyst and pigmented epithelial cyst.

结论：虹膜囊肿根据病因可分为原发性和继发性虹膜囊肿，从组织病理学上分为上皮植入性囊肿，非色素上皮囊肿和色素上皮囊肿。

Conclusion Argon laser photocoagulation and Nd ∶ YAG laser therapy provide a noninvasive and effective means to treat iris cyst.

结论激光治疗虹膜囊肿具有非侵入性，损伤少的特点，为治疗虹膜囊肿有效的方法之一。

Laser Treatment of the Iris Cyst

植入性虹膜囊肿的激光治疗

A Clinical Analysis of 23 Cases ( 23 Eyes) of Epithelial Implanted Iris Cyst

23例（23眼）上皮植入性虹膜囊肿临床分析

Conclusion The imaging signs of CCAM of lung in adult is cyst or cyst-solid and at the risk of developing carcinoma.

结论CCAM的影像学表现为胸膜下的囊性或囊实性病变，同时有伴发肺癌的危险性。

Purpose: To analyse, the CT fingings of lung hydatid cyst and evaluate the diagnosis value of CT for lung hydatid cyst.

目的：观察肺包虫囊肿的CT表现，评价CT对本病的临床应用价值。

This article reports the experience of 4 cases of lung hydatid cyst treated by liquid-nitrogen freezing method. There was no operative mortality.

报告液氮冷冻治疗肺包虫囊肿4例5次的体会。

Conclusion The CT manifestations of mediastinal and lung bronchial cyst are characteristic. They can be diagnosed correctly with CT.

结论纵隔型及肺内型支气管囊肿有特征性CT表现，CT诊断价值大；

CT Diagnosis of Lung Hydatid Cyst

肺包虫囊肿的CT诊断

The Treatment of Lung Hydatid Cyst Using Liquid Nitrogen Freezing Method ( Enclosed 4 Cases)

液氮冷冻治疗肺包虫囊肿（附4例报告）

X-ray Diagnosis of Traumatic Lung Cyst ( Analysis of 49 cases)

创伤性肺囊肿的X线诊断（附49例X线分析）

With EM, LM and histochemical method, 9 cases of signet-ring cell carcinoma of the stomach were studied to find out that most signet-ring cells resulted from accumulation of numerous mucus-secreting granules, and a few were caused by the formation of microcyst in the cytoplasm.

应用电镜、光镜及免疫组化法对9例胃印戒细胞癌进行研究，发现大部分印戒细胞癌是由胞质内大量粘液颗粒积聚所致，少数则由胞质内微囊形成所致。

In 55 cases of meningioma, including 7 recurrent cases, 12 cases of epithelial type, 13 of transitional type, 14 of fibrillar type, 7 of grit type, 3 of angioma type, 4 of microcyst type, 2 of secretory type.

[结果]脑膜瘤55例；复发7例，脑膜内皮型12例，过渡型13例，纤维型14例，砂粒体型7例，血管瘤型3例，微囊型4例，分泌型2例。