目的:探讨纤维支气管镜(简称纤支镜)肺泡灌洗术在治疗肺部感染性疾病的疗效。方法:共从内科系统中入选社区获得性肺炎和医院获得性肺炎患者122例,将其分为二组,治疗组:传统治疗加纤支镜肺泡灌洗术治疗肺部感染,共52例;对照组:传统方法治疗肺部感染,共70例。结果:两组病例在发热时间,咳嗽,咳痰及肺部罗音消失时间,住院日,抗生素使用时间,治愈率和死亡率方面对比均有显著性差异(Plt;0.05)。结论:纤支镜肺泡灌洗术在治疗肺部感染性疾病的疗效确切,且术中危险性小,值得推广。
Acute respiratory distress syndrome is a clinical syndrome caused by many reasons, which is characterized by intractable hypoxemia. Its etiology is complex and its mortality is high. Lung biopsy techniques can give accurate histopathological diagnosis to such patients to guide treatment and improve prognosis. At present, lung biopsy techniques include surgical lung biopsy, transbronchial lung cryobiopsy, transbronchial lung biopsy and percutaneous lung biopsy. The diagnostic rate of surgical lung biopsy is high, but it is traumatic and difficult to implement. The diagnostic rate of transbronchial cryobiopsy is relatively high, and the complications are acceptable. Transbronchial lung biopsy is minimally invasive but the diagnostic rate is low. The diagnostic rate of percutaneous lung biopsy is relatively high, and the complications are relatively few. For patients with acute respiratory distress syndrome who need lung biopsy, it is very important to choose different surgical procedures according to their effectiveness, safety and applicability.
Peripheral pulmonary lesions (PPLs) are generally considered as lesions in the peripheral one-third of the lung. A computed tompgraphy (CT) guided transthoracic needle aspiration/biopsy or transbronchial approach using a bronchoscope has been the most generally accepted methods. Navigation technique can effectively improve the diagnosis rate of peripheral pulmonary lesions, reduce the incidence of complications, shorten the time of diagnosis, and make the patients get timely and effective treatment.
【摘要】 目的 分析护理干预对纤维支气管镜检查患者的心理影响。方法 2008年1月—12月，通过对100例患者的问卷调查及临床观察,总结分析其心理特点及所采取的护理干预措施的影响。结果 纤维支气管镜检查患者的心理特点有:恐惧心理、紧张心理、消极心理等；相应的护理干预:教育性干预、行为训练、情感支持、药物干预等。结论 正确评估患者的心理特点,采取有效的护理干预,改善患者的心理状况,有利于提高患者的依从性,从而提高检查的成功率。【摘要】 目的 分析护理干预对纤维支气管镜检查患者的心理影响。方法 2008年1月—12月，通过对100例患者的问卷调查及临床观察,总结分析其心理特点及所采取的护理干预措施的影响。结果 纤维支气管镜检查患者的心理特点有:恐惧心理、紧张心理、消极心理等；相应的护理干预:教育性干预、行为训练、情感支持、药物干预等。结论 正确评估患者的心理特点,采取有效的护理干预,改善患者的心理状况,有利于提高患者的依从性,从而提高检查的成功率。
ObjectiveTo evaluate the role of rapid on-site evaluation (ROSE) in the diagnosis of lung space-occupying lesions.MethodsFrom June 1, 2017 to December 30, 2017, transbronchial biopsies were performed in patients with lung space-occupying lesions on chest CT, and biopsies were taken for ROSE and subsequent routine pathological examination. ROSE interpretation was performed by a pulmonologist who had been trained in cytopathology for 3 months. The interpretation was correlated with the follow-up routine pathological examination. The contemporary cases with lung space-occupying lesions who underwent transbronchial biopsies without ROSE were retrospectively reviewed. The quality assessment of biopsy specimens recorded in pathological reports were compared between cases with and without ROSE.ResultsA total of 101 patients underwent transbronchial biopsies in parallel with ROSE. The interpretation results of the pulmonologist were compared with the follow-up routine pathology, which showed that the consistency rate of malignant lesions was 84.1% and the consistency rate of benign lesions was 93.8%. Consistency test showed good agreement between the ROSE conducted by the pulmonologist and the routine pathological examination by pathologists (κ=0.66, P<0.01). The quality assessment of biopsy specimens showed that there was no significant difference on rate of satisfied biopsy specimens between cases with and without ROSE (98.0%vs 94.5%, P=0.14).ConclusionsThe use of ROSE combining with bronchoscopy allows good preliminary assessment of lung space-occupying lesions. Pulmonologists trained in short-term formal cytopathology are fully capable of performing ROSE, thereby obviating the need for cytopathologists to participate in on-site evaluation.
ObjectiveTo evaluate the clinical efficacy of balloon bronchoplasty and metallic stents in lung transplant-related central airway stenosis.MethodsData of lung transplant recipients with central airway stenosis who underwent therapeutic bronchoscopic interventions between January 2011 and June 2019 at our institution were reviewed. The clinical follow-up included dyspnea index, forced expiratory Forced expiratory volume in one second (FEV1), six-minute walk distance (6MWD), and the rate of bronchoscopic dilation.ResultsThirty-four lung transplant recipients with airway stenosis were included in our study. All these patients were treated by balloon bronchoplasty through flexural bronchoscopy, and 7 additionally needed temporary metal stent implantation for 28 to 67 days in order to palliate recurrent central airway stenosis. The percentages of immediate efficacy were 86% (180/209) and 100% (7/7), respectively. After serial balloon dilatation, the recipients with central airway stenosis had significantly lower dyspnea index (3.24±0.55 vs. 1.91±0.62, P<0.01), higher FEV1 ［(1.43±0.21)L vs. (1.72±0.27)L, P<0.01］ and longer 6MWD ［(317.3±61.7)m vs. (372.9±52.6)m, P<0.01］. Six recipients with central airway stenosis received 33 interventions in 6 months before stent implantation and 10 interventions in 6 months after stent extraction.ConclusionsLung transplant recipients with central airway stenosis have a good respond to balloon bronchoplasty and stent placement. Airway stenosis after lung transplantation can be successfully managed with bronchoscopic dilatation and temporary stent placement.