Pediatric Advanced Diagnostic and Interventional Bronchoscopy

Author(s):  
J. Piccione ◽  
EB. Hysinger ◽  
AG. Vicencio
2013 ◽  
Vol 34 (3) ◽  
pp. 569-582 ◽  
Author(s):  
Leonardo L. Donato ◽  
Thi Mai Hong Tran ◽  
Clement Ammouche ◽  
Ali I. Musani

2016 ◽  
Vol 26 (3) ◽  
pp. 840-846
Author(s):  
Jian-qiang Dai ◽  
Wei-Feng Tu ◽  
Qing-shui Yin ◽  
Hong Xia ◽  
Guo-dong Zheng ◽  
...  

2010 ◽  
pp. 18-32
Author(s):  
A. Lorx ◽  
L. Valkó ◽  
I. Pénzes

2020 ◽  
Vol 8 (3) ◽  
pp. 148-149
Author(s):  
Manfred Wagner

Background: Malignant central airway obstruction (MCAO) occurs in 20–30% of patients with primary pulmonary malignancy. Although bronchoscopic intervention is widely performed to treat MCAO, little data exist on the prognosis of interventional bronchoscopy. Therefore, we evaluated the clinical outcomes and prognostic factors of bronchoscopic interventions in patients with MCAO due to primary pulmonary malignancy. Methods: This retrospective study was conducted at a university hospital and included 224 patients who received interventional bronchoscopy from 2004 to 2017, excluding patients with salivary gland-type tumor. A multivariable Cox proportional hazard regression analysis was used to identify independent prognostic factors associated with survival after the first bronchoscopic intervention. Results: Among 224 patients, 191 (85.3%) were males, and the median age was 63 years. The most common histological type of malignancy was squamous cell carcinoma (71.0%). Technical success was achieved in 93.7% of patients. Acute complications and procedure-related death occurred in 15.6 and 1.3% of patients, respectively. The median survival time was 7.0 months, and survival rates at one year and two years were 39.7 and 28.3%, respectively. Poor survival was associated with underlying chronic pulmonary disease, poor performance status, extended lesion, extrinsic or mixed lesion, and MCAO due to disease progression and not receiving adjuvant treatment after bronchoscopic intervention. Conclusions: Interventional bronchoscopy could be a safe and effective procedure for patients who have MCAO due to primary pulmonary malignancy. In addition, we found several prognostic factors for poor survival after intervention, which will help clinicians determine the best candidates for bronchoscopic intervention.


2019 ◽  
Vol 15 (2) ◽  
pp. 133-139 ◽  
Author(s):  
Semra Bilaçeroğlu

Background: Chronic obstructive pulmonary disease (COPD) is characterized by airflow limitation, hyperinflation and reduced gas exchange that lead to progressive dyspnea. Pulmonary rehabilitation, lifestyle changes, pharmacotherapy, long-term oxygen therapy, noninvasive ventilation and surgical therapeutic approaches are the basic management strategies. Purpose: In the last 15 years, various bronchoscopic therapeutic modalities have emerged for severe COPD. The aim of this review is to summarize the effects of these bronchoscopic treatments compared with lung rehabilitation and pharmacological therapies. Methods: A PubMed search for the eligible studies and reviews on interventional bronchoscopy and COPD has been conducted. Results: Bronchoscopic lung volume reduction (LVR) techniques are targeted to reduce hyperinflation. The efficacy of reversible valve implantation has been confirmed in several randomized controlled trials. It provides clinical benefit in the absence of interlobar collateral ventilation. Nonblocking bronchoscopic LVR with coils, thermal vapor or sealants is independent of collateral ventilation but has not been studied sufficiently. Partially irreversible coil implantation leads to parenchymal compression while irreversible LVR with thermal vapor or sealants induce an inflammatory reaction. Targeted lung denervation ablates parasympathetic pulmonary nerves in COPD for sustainable bronchodilation, and liquid nitrogen metered cryospray destroys hyperplastic goblet cells and excessive submucous glands in the central airways to induce mucosal regeneration in chronic bronchitis. Conclusion: The best-examined bronchoscopic LVR method is the valve therapy. The data from the other modalities are still limited. Further studies are required to select the patients that will optimally benefit from a particular treatment and to predict and treat the procedure-related complications.


2013 ◽  
Vol 79 (3-4) ◽  
Author(s):  
N. Facciolongo ◽  
R. Piro ◽  
F. Menzella ◽  
M. Lusuardi ◽  
M. Salio ◽  
...  

Training and practice in bronchoscopy. A national survey in Italy. N. Facciolongo, R. Piro, F. Menzella, M. Lusuardi, M. Salio, L. Lazzari Agli, M. Patelli. Background and Aim. Bronchoscopy is performed in a variety of different settings in Italy. The surveys conducted so far have highlighted the heterogeneity of the procedures and the frequent inability to adhere to the guidelines. The aim of this survey was to analyse procedures, training, and opinions of Italian respiratory physicians performing interventional bronchology in the clinical practice. Methods. The study was conducted retrospectively on 300 pulmonologists. From January to June 2008, these were invited to participate in an email survey to be sent out monthly to each participant for four consecutive months. Results. Two hundred and one respiratory physicians took part in the study, most of whom (83.5%) work in either Pulmonology or Interventional Pulmonology Units. The year before the survey, 21.2% of the participants had performed fewer than 100 examinations, 42.3% 100 to 300, and 36.6% more than 300 bronchoscopies; 53.9% were familiar with the international guidelines on the topic. Among the responders, 34.1% had received less than 6 months training, 55.3% considered further training in rigid bronchoscopy, laser procedures and thoracoscopy, invaluable for their professional activity. Adequate training for transbronchial needle aspirates, was reported by 49.6% of respondents. Conclusions. Our data show that interventional bronchoscopy procedures are regularly performed according to current recommendations by over half of the Italian Pulmonologists participating in our survey. The need for more comprehensive basic education and training was put forward by the majority of physicians.


CHEST Journal ◽  
2016 ◽  
Vol 149 (4) ◽  
pp. A449
Author(s):  
Wei Zhang ◽  
Meng Yang ◽  
Yuchao Dong ◽  
Haidong Huang ◽  
Qin Wang ◽  
...  

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