Abstract:
PURPOSE OF REVIEW:In the past few years, there have been exciting developments in bronchoscopic efforts at attaining lung volume reduction (LVR), given real and perceived risks of surgical LVR. The purpose of this review is to discuss these techniques, with special emphasis on what we have learnt in the past 1-2 years. RECENT FINDINGS:Bronchoscopic techniques can be broadly classified as one-way valves, which allow air to exit but not enter, thus reducing air trapping; airway bypass stents, which create an extra-anatomical pathway for air to exit; biologic and polymeric substances, which seal the emphysematous lung, eventually collapsing it; bronchial thermal vapor ablation, which causes thermal damage and thus achieves LVR; and endobronchial elastic coils, which mechanically cause LVR. The specific role of these is being defined by recent publications. The central role of collateral ventilation in choosing amongst these procedures is now established, as it has become clear that in the presence of collateral ventilation, valves provide only modest benefit, if any at all. Thus it is of interest that the other modalities which are independent of collateral ventilation are being studied further. SUMMARY:Though the preliminary results are quite encouraging, further trials need to be done before these procedures can be adopted in daily practice.
journal_name
Curr Opin Pulm Medjournal_title
Current opinion in pulmonary medicineauthors
Taneja Adoi
10.1097/MCP.0b013e32835cfd59subject
Has Abstractpub_date
2013-03-01 00:00:00pages
145-51issue
2eissn
1070-5287issn
1531-6971journal_volume
19pub_type
杂志文章,评审abstract:PURPOSE OF REVIEW:Chronic obstructive pulmonary disease (COPD) affects over 12 million adults in the United States and is the third leading cause of 30-day readmissions. COPD is costly with almost $50 billion in direct costs annually. Total COPD costs can be up to double the identified direct costs because of comorbid ...
journal_title:Current opinion in pulmonary medicine
pub_type: 杂志文章,评审
doi:10.1097/MCP.0000000000000454
更新日期:2018-03-01 00:00:00
abstract::Thoracoscopy has received increasing attention over the past decade as a result of the considerable advances that have been made in the development of endoscopic instruments. In contrast to the newly established video-assisted thoracoscopic surgery, the classic way to perform thoracoscopy is using only local anesthesi...
journal_title:Current opinion in pulmonary medicine
pub_type: 杂志文章,评审
doi:10.1097/00063198-199807000-00010
更新日期:1998-07-01 00:00:00
abstract:PURPOSE OF REVIEW:To summarize recent studies that have quantified the incidence of death due to late thromboembolic disease among patients initially diagnosed with acute unprovoked pulmonary embolism. These findings will aid clinicians who must weigh the risk versus the benefits of long-term anticoagulant therapy. RE...
journal_title:Current opinion in pulmonary medicine
pub_type: 杂志文章,评审
doi:10.1097/MCP.0b013e32832d044a
更新日期:2009-09-01 00:00:00
abstract::Patients with acute deep vein thrombosis (DVT) were treated with a body-weight independent dosage of 2 x 8000 aXa IU low-molecular-weight heparin (LMWH) Certoparin. After the subcutaneous administration of 8000 IU Certoparin, pharmacodynamic parameters did not differ between patients and healthy volunteers, and the AU...
journal_title:Current opinion in pulmonary medicine
pub_type: 杂志文章,评审
doi:10.1097/00063198-200209000-00007
更新日期:2002-09-01 00:00:00
abstract:PURPOSE OF REVIEW:The chronic lung diseases, asthma and chronic obstructive pulmonary disease, are pulmonary disorders in which persistent inflammation and alterations in lung structure contribute to a progressive loss of lung function. Although the exact type of inflammation and damage in each disease is distinct, the...
journal_title:Current opinion in pulmonary medicine
pub_type: 杂志文章,评审
doi:10.1097/01.mcp.0000199002.46038.cb
更新日期:2006-01-01 00:00:00
abstract:PURPOSE OF REVIEW:Diagnosis of sleep apnoea was performed in sleep laboratories with polysomnography. This requires a room with supervision and presence of technologists and trained sleep experts. Today, clinical guidelines in most countries recommend home sleep apnoea testing with simple systems using six signals only...
journal_title:Current opinion in pulmonary medicine
pub_type: 杂志文章
doi:10.1097/MCP.0000000000000726
更新日期:2020-11-01 00:00:00
abstract::While the most recent trend in secondary prophylaxis after venous thromboembolism has been toward a prolonged duration, it has become obvious that individualization according to risk factors is crucial. Subgroup analyses in a long-term follow-up of a previous trial, as well as new trials on patients with idiopathic th...
journal_title:Current opinion in pulmonary medicine
pub_type: 杂志文章,评审
doi:10.1097/00063198-200007000-00012
更新日期:2000-07-01 00:00:00
abstract:PURPOSE OF REVIEW:Ventilator-associated pneumonia (VAP) remains a frequent and severe complication in endotracheally intubated patients. Strict adherence to preventive measures reduces the risk of VAP. The objective of this paper is to review what has come forward in recent years in the nonpharmacological prevention of...
journal_title:Current opinion in pulmonary medicine
pub_type: 杂志文章,评审
doi:10.1097/MCP.0b013e328344db65
更新日期:2011-05-01 00:00:00
abstract::Thoracic empyema remains a significant medical problem in 1996. Patients in whom empyema develops suffer significant morbidity, frequently require prolonged hospitalizations, and are at an increased risk of death. In this review of parapneumonic effusions and empyema, four topics are discussed: diagnosis of empyema, t...
journal_title:Current opinion in pulmonary medicine
pub_type: 杂志文章,评审
doi:
更新日期:1996-07-01 00:00:00
abstract:PURPOSE OF REVIEW:Pleural infection remains an important pulmonary disease, causing significant morbidity and mortality. There is a resurgence of disease burden despite introduction of antibiotics and pneumococcal vaccines. A revisit of the pathogenesis and update on intervention may improve the care of pleural infecti...
journal_title:Current opinion in pulmonary medicine
pub_type: 杂志文章,评审
doi:10.1097/MCP.0000000000000487
更新日期:2018-07-01 00:00:00
abstract:PURPOSE OF REVIEW:Although currently available drugs to treat asthma are effective in most patients, a proportion of patients do not respond or experience side-effects; which is partly genetically determined. Pharmacogenetics is the study of how genetic variations influence drug response. In this review, we summarize p...
journal_title:Current opinion in pulmonary medicine
pub_type: 杂志文章,评审
doi:10.1097/MCP.0000000000000335
更新日期:2017-01-01 00:00:00
abstract:PURPOSE OF REVIEW:Secondary spontaneous pneumothorax (SSP) can occur in patients who are suffering from diffuse lung disease. The main cause of SSP is chronic obstructive pulmonary disease (COPD). In contrast to primary spontaneous pneumothorax, SSP is a potentially life-threatening condition because patients with SSP ...
journal_title:Current opinion in pulmonary medicine
pub_type: 杂志文章,评审
doi:10.1097/MCP.0b013e32833a3d96
更新日期:2010-07-01 00:00:00
abstract:PURPOSE OF REVIEW:Obstructive sleep apnea (OSA) is heterogeneous in terms of contributing pathophysiological mechanisms, clinical presentation, and consequences. Different study models from animal models of intermittent hypoxia over case-control, cohort, and population-based observational studies to uncontrolled interv...
journal_title:Current opinion in pulmonary medicine
pub_type: 杂志文章
doi:10.1097/MCP.0000000000000618
更新日期:2019-11-01 00:00:00
abstract::Patients with sleep disordered breathing (SDB) are at increased risk for cardiovascular disease including hypertension, angina, myocardial infarction, and stroke. Neurohumoral and hemodynamic responses to untreated sleep apnea are likely mechanisms that produce functional and structural changes within the cardiovascul...
journal_title:Current opinion in pulmonary medicine
pub_type: 杂志文章,评审
doi:10.1097/00063198-200211000-00006
更新日期:2002-11-01 00:00:00
abstract:PURPOSE OF REVIEW:Obesity has significant impact on asthma incidence and manifestations. The purpose of the review is to discuss recent observations regarding the association between obesity and asthma focusing on underlying mechanisms, clinical presentation, response to therapy and effect of weight reduction. RECENT ...
journal_title:Current opinion in pulmonary medicine
pub_type: 杂志文章,meta分析,评审
doi:10.1097/MCP.0000000000000119
更新日期:2015-01-01 00:00:00
abstract:PURPOSE OF REVIEW:Time to clinical worsening (TTCW) can be used to assess disease progression associated with pulmonary arterial hypertension (PAH). As a consequence, it is highly relevant to patients, clinicians, and regulatory agencies. The majority of clinical trials of PAH-specific drug therapies have included TTCW...
journal_title:Current opinion in pulmonary medicine
pub_type: 杂志文章,评审
doi:10.1097/01.mcp.0000370206.61003.7e
更新日期:2010-05-01 00:00:00
abstract:PURPOSE OF REVIEW:Control of tuberculosis necessitates prompt diagnosis and access to effective treatment. We discuss the impact of a new nucleic acid amplification test to assist diagnosis and detect rifampicin resistance. Following encouraging clinical performance studies, an automated PCR-based test, the Xpert MTB/R...
journal_title:Current opinion in pulmonary medicine
pub_type: 杂志文章,评审
doi:10.1097/MCP.0000000000000161
更新日期:2015-05-01 00:00:00
abstract::We review recently published literature on behavioral aspects of asthma, including program descriptions, reviews, and original research reports. Most of the literature on behavioral aspects of asthma has been in the area of self-management, including education, medication use, and peak flow monitoring. Recent studies ...
journal_title:Current opinion in pulmonary medicine
pub_type: 杂志文章,评审
doi:
更新日期:1996-01-01 00:00:00
abstract::Pulmonary disease remains a major problem for the 33 million individuals who are thought to be infected with human immunodeficiency virus (HIV) worldwide. Respiratory infections are responsible for a large number of the 2 million deaths that occur each year in association with HIV disease. In countries where the major...
journal_title:Current opinion in pulmonary medicine
pub_type: 杂志文章,评审
doi:10.1097/00063198-200005000-00013
更新日期:2000-05-01 00:00:00
abstract:PURPOSE OF REVIEW:Medical thoracoscopy provides the physician a window into the pleural space. The procedure allows biopsy of the parietal pleura under direct visualization with good accuracy. In addition, it achieves therapeutic goals of fluid drainage, guided chest tube placement, and pleurodesis. RECENT FINDINGS:Co...
journal_title:Current opinion in pulmonary medicine
pub_type: 杂志文章,评审
doi:10.1097/MCP.0000000000000265
更新日期:2016-05-01 00:00:00
abstract::A gamma-scintigraphic study was carried out in 13 healthy individuals to compare the lung deposition of budesonide from a novel multidose dry powder inhaler (MDPI; Novolizer) with that from the Pulmicort Turbuhaler, and to assess the degree of flow rate dependence of the Novolizer. Median whole lung depositions for th...
journal_title:Current opinion in pulmonary medicine
pub_type: 临床试验,杂志文章,随机对照试验
doi:
更新日期:2001-04-01 00:00:00
abstract:PURPOSE OF REVIEW:To describe the multiple clinical aspects of hypersomnias of central origin. Emphasis is given to the new pathophysiological pathways and treatment options described in the current literature. RECENT FINDINGS:Narcolepsy is the most recognized of the hypersomnias of central origin. Hypocretin deficien...
journal_title:Current opinion in pulmonary medicine
pub_type: 杂志文章,评审
doi:10.1097/MCP.0000000000000098
更新日期:2014-11-01 00:00:00
abstract::Chest tubes and their accompanying pleural drainage units continue to present challenging questions regarding their optimal use. Appropriate chest tube size selection to accommodate the clinical situation is key, especially in the setting of large pleural air leaks lest a tension pneumothorax ensue. Connection of an a...
journal_title:Current opinion in pulmonary medicine
pub_type: 杂志文章,评审
doi:10.1097/00063198-200307000-00006
更新日期:2003-07-01 00:00:00
abstract:PURPOSE OF REVIEW:To examine the recent advancements of the epidemiology, pathophysiology, clinical characteristics, radiographic studies, diagnostic modalities, treatment, and prognosis of pulmonary hypertension in sarcoidosis. RECENT FINDINGS:A large retrospective study found 73.8% of patients with sarcoidosis liste...
journal_title:Current opinion in pulmonary medicine
pub_type: 杂志文章,评审
doi:10.1097/MCP.0b013e328273bc5c
更新日期:2007-09-01 00:00:00
abstract:PURPOSE OF REVIEW:Cardiovascular disease and cancer are the two leading causes of morbidity and mortality in patients with chronic obstructive pulmonary disease. The epidemiological and mechanistic evidence linking these disorders, however, is uncertain. RECENT FINDINGS:In patients with mild chronic obstructive pulmon...
journal_title:Current opinion in pulmonary medicine
pub_type: 杂志文章,评审
doi:10.1097/MCP.0b013e3282f45ffb
更新日期:2008-03-01 00:00:00
abstract::There have been a large number of randomized trials comparing standard unfractionated intravenous heparin with low-molecular-weight heparin for the treatment of deep-vein thrombosis, but only two of these have looked at outpatient therapy. There have been only two randomized trials including patients with symptomatic ...
journal_title:Current opinion in pulmonary medicine
pub_type: 杂志文章,评审
doi:10.1097/00063198-200109000-00019
更新日期:2001-09-01 00:00:00
abstract:PURPOSE OF REVIEW:Pulmonary hypertension has been reported to complicate the course of a number of fibrotic lung diseases, including idiopathic pulmonary fibrosis, chronic hypersensitivity pneumonitis and nonspecific interstitial pneumonitis. Most commonly, mild elevations in the mean pulmonary artery pressure are seen...
journal_title:Current opinion in pulmonary medicine
pub_type: 杂志文章,评审
doi:10.1097/MCP.0000000000000599
更新日期:2019-09-01 00:00:00
abstract:PURPOSE OF REVIEW:Parasitic pneumonia is being increasingly reported from many parts of the world due to globalization and travel across the continents. This review outlines the recent developments in the diagnosis and management of parasitic pneumonias. RECENT FINDINGS:A polymerase chain reaction that can differentia...
journal_title:Current opinion in pulmonary medicine
pub_type: 杂志文章,评审
doi:10.1097/MCP.0b013e3280f31b58
更新日期:2007-05-01 00:00:00
abstract::Although asthma is considered to be an inflammatory disease of the airways, neural mechanisms remain very important. Neural control of airways is far more complex than has been previously recognized. In addition to the classic neural pathways, the nonadrenergic, noncholinergic pathway has been described in the airways...
journal_title:Current opinion in pulmonary medicine
pub_type: 杂志文章,评审
doi:10.1097/00063198-199801000-00004
更新日期:1998-01-01 00:00:00
abstract:PURPOSE OF REVIEW:To discuss the current use of oral corticosteroids (OCS) as a chronic treatment in patients with severe asthma and as a rescue treatment for patients presenting with acute exacerbations. RECENT FINDINGS:Airways disease is responsible for the bulk of OCS use in the community and considerable OCS-assoc...
journal_title:Current opinion in pulmonary medicine
pub_type: 杂志文章,评审
doi:10.1097/MCP.0000000000000541
更新日期:2019-01-01 00:00:00