术前未预期疾病发现率有所降低。
The rates of preoperative inexpectant disease finding decreased.
结论：MSCTA是一种无创性成像方法，在脑血管性疾病的诊断和术前术后评价中发挥着重要作用。
Conclusion: as a harmless examination method, MSCTA plays an important role in detection, pre-operational and post-operational evaluation of brain vascular disease.
背景——这项研究的目的是确定术前血糖暴露因素与住院时间的延长及复杂先心病术后疾病事件是否存在关联。
Background - This study sought to determine whether associations exist between perioperative glucose exposure, prolonged hospitalization, and morbid events after complex congenital heart surgery.
方法：手术前后给予病人全面、详细的疾病相关知识宣教，心理护理及采取相应的护理措施。
Methods: Overall and detailed knowledge about the disease was told to patients, psychological nursing and corresponding nursing measures were also taken before and after the operation.
结论：CDU是下肢慢性动脉闭塞性疾病术前评价和术后随访有价值的方法。
Conclusions: (CDU) is a valuable method for preoperative assessment and postoperative followup of chronic occlusive arterial diseases in lower limbs.
方法对101例高龄胆道疾病患者制定完善的围手术期护理措施，包括术前评估、术中护理和术后护理等。
Methods 101 cases of elderly patients with biliary tract disease to develop a comprehensive perioperative nursing, including preoperative assessment, intraoperative care and postoperative care.
方法对70岁以上股骨转子间骨折的高龄患者，术前对合并的内科疾病及全身情况进行评估。
Methods for the old persons beyond 70 years with intertrochanteric fractures their complicated medical diseases and general conditions were assessed before operation.
前言： 目的：探讨肛肠疾病患者手术前、后的护理，为临床工作提供参考。
Objective:To study preoperative and postoperative care of patients with anorectal disease and to provide reference information.
有反流性疾病或过敏性鼻炎的患者在术前和随访期间必要时接受药物治疗。
Patients with evidence of reflux disease or allergic rhinitis were treated with medical therapy before surgery and throughout the follow-up period as indicated.
对于合并其他疾病的老年患者，术前积极处理治疗合并疾病十分重要。
For elderly patients with other diseases combined, preoperative actively seized of the importance of treating the disease combined.
方法回顾性分析了105例胰腺癌患者，70例非胰腺外分泌恶性肿瘤以及30例胰腺良性疾病患者术前血清CEA、CA19-9和CA242水平。
Methods Preoperative serum CEA, CA19-9, and CA242 were measured in 105 pancreatic cancer, 70 non-pancreatic malignance, and 30 benign pancreatic diseases.
术前误诊率为77.8%，多误诊为其他消化系统疾病及盆腔疾病。
It was easily misdiagnosed as other digestive tract diseases and pelvic disorders. Preoperative misdiagnosis rate was 77.8%.
结果：高龄患者术前伴有较多疾病，术后并发症发生率高（35％），以心、肺并发症为主。
Results: In this group most cases had diseases before the operation and the post-operative complications affected 35% of these patients.
结论与传统纵隔镜手术相比，电视纵隔镜手术视野更清晰，双手操作更加灵活、舒适，可作为诊断纵隔疑难疾病和明确肺癌术前分期的常规方法。
Furthermore, the maneuvers are more agility and comfortable by operating with both hands. It seems to be a reliable technique for the diagnosis and staging of thoracic disease.
结论碘伏应用于术前皮肤消毒可能引起女性医护人员甲状腺疾病发病率增加。
Conclusion Using iodophor as preoperative skin disinfectant may result in an increased incidence of thyroid disorders in female medical personnel.
目的：探讨电视纵隔镜检查与CT在纵隔疾病的诊断及术前肺癌N分期上的价值并比较两种诊断方法之间的差别。
Objective: To explore the value of VM and CT in the diagnosis of mediastinal disease and N staging of preoperative lung cancer, and discuss the difference between the 2 methods.
结果：实验组在手术前以及出院时的疾病不确定感均比入院时明显下降（P< 0 .0 5 ） ；
Results: There was significantly decrease the mean rank of uncertainty in illness scores both on the day before operation and the day before discharge in the experimental group ( P< 0.05);
目的：探讨彩色多普勒超声(CDU)在下肢慢性动脉闭塞性疾病手术前后的应用价值。
Objective: To explore the value of color Doppler ultrasound (CDU) for the examination of chronic occlusive arterial diseases in lower limbs before and after operation.
医学影像已成为疾病诊断、术前决策、术后检测和术后随访等临床工作的重要依据。
Medical image has already been an important clinic diagnosis standard for disease diagnosis, decision-making before surgery and random visiting after surgery.
结论只要术前准备充分，术中、术后加强监护，老年妇科疾病患者可以安全度过围手术期。
Conclusions Provided well preparation before operation and enhancing monitor during and after operation, old gynecologic patients can pass operation period safely.
目的研究不同外科疾病病人术前血浆量、红细胞量和血容量变化情况。
Objective To study the changes of plasma volume, red cell mass, and blood volume in preoperative surgical patients.
目的：探讨电视纵隔镜检查术在肺癌术前分期、纵隔疾病诊断中的价值。
Objective: To investigate the value of cervical mediastinoscopy in the diagnosis of mediastinal diseases and the staging of lung cancer before operation.
方法：术前了解患者的病情，以及患者对疾病的认知、心理问题，做好术前术后的护理。
Methods Understand the sufferers preoperative condition, cognition, mental status, keep good intraoperativematching and postoperative nursing.
方法回顾性分析198例鼻疾病患者性内窥镜治疗术前护理及术中配合的过程，并加以总结。
Methods we retrospectively analyzed the nursing or caring of 198 patients with nasal diseases who were cured by an endoscope and the cooperation during the operation, and drew a conclusion.
全部为女性，术前均被误诊为别的疾病。
All were females. The disease was misdiagnosed before operation.
结果食管贲门癌术后肺炎的发生率为2.58%，病死率为0.46%，其发生和高龄、术前合并心肺疾病特别是慢性阻塞性肺疾病、手术部位和时间等有密切关系。
RESULTS The morbidity and mortality of postoperative pneumonia were 2.58% and 0.46%, respectively. Postoperative pneumonia was closely related to age, cardiopulmonary diseases and operation time.
结论直接基因测序分析能在基因水平诊断MTC，分子遗传学分析使术前诊断该疾病成为可能。
Conclusion MTC can be diagnosed at gene level by direct gene sequencing analysis. It is possible to diagnose MTC before operation by means of molecular genetic analysis.
结果围手术期感染，术前存在基础疾病，产程异常，手术的操作是影响切口愈合的主要因素。
Results Factors inducing poor wound healing included perioperative infections, pregnancy co-morbidities, abnormal labor stages, and poor surgical skills.
良性疾病患者手术前后无显著性差异。
In patients with benign lung diseases, perioperative changes were slight and non-significant.
前言：目的：通过A EEG监测，了解颅内占位性疾病手术前后的脑机能变化特点。
Objective: to reveal brain electrophysiological features by monitoring of AEEG before and after intracranial mass lesion surgery.
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