肿瘤的

Extraction the contour of tumor and adjacent organs is very important for diagnosis and treatment of tumor.

而肿瘤及周围器官的轮廓提取对于肿瘤的诊治有着非常重要的研究意义。

Results Compared with conventional ultrasound,sonoCT could suppress the reverberation artifacts in bile duct and gallbladder obviously.Lateral boundaries and adumbration of the carcinomas were improved,resolution of internal structure echos also enhanced.

结果 与传统声像图比较，胆管、胆囊腔内混响伪像明显减弱，提高了肿瘤轮廓的清晰度，增强了病灶内部结构与回声的分辨率，增加了超声诊断胆道肿瘤的可信度。

Lateral boundaries and adumbration of the carcinomas were improved,resolution of internal structure echos also enhanced.Thus,sonoCT raises the reliability of biliary tract tumors diagnosed by ultrasound.

结果 与传统声像图比较，胆管、胆囊腔内混响伪像明显减弱，提高了肿瘤轮廓的清晰度，增强了病灶内部结构与回声的分辨率，增加了超声诊断胆道肿瘤的可信度。

Agrement in Staging of preoperative MRI and pathalop was found in 80%(16/20), ed the edng with MRI was...

T1加权像主要用于肿瘤的定性诊断，T2加权像主要用于肿瘤的术前分期；MRI与病理分期有较高的符合性。

199Au-labelled monoclonal antibody against cancer may be applied to the diagnosis and therapy of tumors.

~(199)Au标记的抗肿瘤单克隆抗体，适用于肿瘤的诊断和治疗。

Objectives The perioperative and microsurgical treatment of primary tumors in lateral ventricles were analysed in order to improve clinical results.

摘要］ 目的对原发于脑室内肿瘤的围手术期处理及显微外科治疗进行探讨，旨在提高该类肿瘤的临床疗效。

Accurate prediction of different tumor subtypes has great value in providing better treatment.

肿瘤亚型的准确判别对肿瘤的治疗具有重要意义。

The vaporized incision, coagulation, haemostatic effect and pathologic alteration of tumor and surrounding tissues were observed and measured.

观察照射后肿瘤组织及周边肾脏组织的病理变化，另外每组各5只于照射2 wk后处死，比较肿瘤的生长情况。

Methods The clinical presentations,MRI images, operative technique and prognosis of 9 cases with tumors of the foramen magnum were analyzed retrospectively.

目的 研究枕孔区肿瘤的诊断与手术疗效方法回顾性分析9例枕大孔区肿瘤的临床表现和MRI影像，手术技巧和预后。

objective to study the diagnosis and operative treatment of foramen magnum tumors.methods the clinical presentations,mri images, operative technique and prognosis of 9 cases with tumors of the foramen magnum were analyzed retrospectively.results 5 cases got total removal, 3 cases got subtotal removal, and 1 case got partial removal.conclusion acquaintance with anatomy of foramen magnum region,microsurgical technique,suitable surgical approach and post--operative management are closely related with the therapeutic effect.

目的 研究枕大孔区肿瘤的诊断与手术疗效。方法回顾性分析9例枕大孔区肿瘤的临床表现和mri影像，手术技巧和预后。结果全切5例，次全切3例，部分切除1例。结论熟悉枕大孔区解剖，运用显微外科技术，选择合适手术入路，注重术后处理，都与疗效密切相关。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。