Abstract：
:The authors attempt to demonstrate those circumstances for which perfusion scintigraphy, by itself, or in combination with ventilation scintiscanning, offers the best adjunctive information in excluding or confirming the presence of pulmonary embolism. They then identify those circumstances in which scintiscanning does not or cannot contribute significantly to the medical decision-making process. In these cases, the use of pulmonary angiography or possibly peripheral venography is not only recommended but, if warranted clinically, is absolutely necessary.
journal_name
Clin Chest Medjournal_title
Clinics in chest medicineauthors
Polak JF,McNeil BJsubject
Has Abstractpub_date
1984-09-01 00:00:00pages
457-64issue
3eissn
0272-5231issn
1557-8216journal_volume
5pub_type
杂志文章,评审abstract：:Medications can significantly increase weight loss compared with placebo in most trials. In general, patients can expect a weight loss of 8% to 10% from baseline provided they adhere to the weight-loss program and take medications regularly. All medications have side effects that need to be considered before initiatin...
journal_title：Clinics in chest medicine
pub_type： 杂志文章,评审
doi：10.1016/j.ccm.2009.05.014
更新日期：2009-09-01 00:00:00
abstract：:Several medications have been associated with the development of the BOOP lesion. Often, symptoms include nonproductive cough and shortness of breath with bilateral crackles by examination. Occasionally, there is fever and rash, and, rarely, eosinophilia. The chest radiograph usually shows bilateral patchy infiltrates...
journal_title：Clinics in chest medicine
pub_type： 杂志文章,评审
doi：10.1016/S0272-5231(03)00140-0
更新日期：2004-03-01 00:00:00
abstract：:A number of different imaging modalities can be used in the assessment of pleural disease. Although ultrasound has been the more traditional method, CT has found increasing utility for the assessment of the empyema and loculated pleural fluid collections prior to drainage and the evaluation of benign and malignant ple...
journal_title：Clinics in chest medicine
pub_type： 杂志文章,评审
doi：10.1016/s0272-5231(05)70076-9
更新日期：1998-06-01 00:00:00
abstract：:Military personnel can be exposed to toxicants and conditions that can contribute to lung diseases. This article describes what is known about these exposures and diseases, focusing on the Iraq and Afghanistan wars. Adverse lung health outcomes have been reported in US military personnel deployed to Iraq and/or Afghan...
journal_title：Clinics in chest medicine
pub_type： 杂志文章,评审
doi：10.1016/j.ccm.2012.09.001
更新日期：2012-12-01 00:00:00
abstract：:Because the AIDS epidemic continues to grow, there is a sense of urgency to develop new treatment strategies, both for HIV infection and for AIDS-related illnesses. The rapid gathering of basic information related to HIV type 1 biology and opportunistic infections has led to an explosion in physicians' ability to diag...
journal_title：Clinics in chest medicine
pub_type： 杂志文章,评审
doi：10.1016/s0272-5231(05)70338-5
更新日期：1996-12-01 00:00:00
abstract：:Respiratory viruses are common in solid organ and hematopoietic stem cell transplant recipients and a recognized cause of significant morbidity and mortality. Epidemiology, risk factors, and attributable mortality in both populations are reviewed. In addition, virus-specific prevention and treatment options, including...
journal_title：Clinics in chest medicine
pub_type： 杂志文章,评审
doi：10.1016/j.ccm.2017.07.012
更新日期：2017-12-01 00:00:00
abstract：:Two recent major guidelines on diagnosis and treatment of ventilator-associated pneumonia (VAP) recommend consideration of local antibiotic resistance patterns and individual patient risks for resistant pathogens when formulating an initial empiric antibiotic regimen. One recommends against invasive diagnostic techniq...
journal_title：Clinics in chest medicine
pub_type： 杂志文章,评审
doi：10.1016/j.ccm.2018.08.002
更新日期：2018-12-01 00:00:00
abstract：:Pulmonary thromboembolism is a major cause of maternal mortality. DVT causes significant morbidity in pregnancy and in later life owing to the post-thrombotic syndrome. Obstetricians must have an understanding of the risk factors for VTE, the appropriate use of prophylaxis, the need for objective diagnosis in women wi...
journal_title：Clinics in chest medicine
pub_type： 杂志文章,评审
doi：10.1016/s0272-5231(02)00055-2
更新日期：2003-03-01 00:00:00
abstract：:Management of acute lung injury (ALI) and the acute respiratory distress syndrome (ARDS) is largely supportive, with the use of mechanical ventilation being a central feature. Recent advances in the understanding of ALI/ARDS and mechanical ventilation have revealed that lung-protective ventilation strategies may atten...
journal_title：Clinics in chest medicine
pub_type： 杂志文章,评审
doi：10.1016/j.ccm.2006.06.008
更新日期：2006-12-01 00:00:00
abstract：:A variety of mechanical devices may be used to provide assistance when ventilation and cough are severely impaired by progressive respiratory weakness caused by neuromuscular disease. Traditionally, positive pressure ventilation via a tracheostomy has been used, but if upper airway function is adequate, a variety of n...
journal_title：Clinics in chest medicine
pub_type： 杂志文章,评审
doi：
更新日期：1994-12-01 00:00:00
abstract：:VAP is clearly associated with an increased mortality, principally because of virulent pathogens such as P. aeruginosa. Part of the increased mortality may be due to inadequacies of antibiotic therapy. Apparent failure of antibiotic therapy has many causes; some are related to deficiencies of the antibiotic therapy, b...
journal_title：Clinics in chest medicine
pub_type： 杂志文章,评审
doi：
更新日期：1995-03-01 00:00:00
abstract：:The pathogenic importance of cytomegalovirus (CMV) infection in AIDS-associated pneumonitis is controversial. Uncertainty regarding the significance of CMV isolation from pulmonary secretions of AIDS patients results in part from the difficulty in distinguishing CMV infection from CMV disease and from the high frequen...
journal_title：Clinics in chest medicine
pub_type： 杂志文章,评审
doi：
更新日期：1988-09-01 00:00:00
abstract：:Flexible fiberoptic bronchoscopy is the most useful invasive technique for diagnosing lung cancer. This article details the use and efficacy of bronchoscopy with such established techniques as forceps biopsy, brush biopsy, and bronchial washing in the diagnosis and staging of bronchoscopically visible central lung can...
journal_title：Clinics in chest medicine
pub_type： 杂志文章,评审
doi：
更新日期：1993-03-01 00:00:00
abstract：:Pleural effusions are a common clinical problem, yet the mechanisms of pleural fluid formation have only recently been investigated. In this article, the anatomy and physiology of the normal pleural space is discussed, as well as the pathophysiology of pleural effusion formation. ...
journal_title：Clinics in chest medicine
pub_type： 杂志文章,评审
doi：
更新日期：1985-09-01 00:00:00
abstract：:Controversy over the use of inhaled beta-agonists has dated almost from their introduction as a treatment for asthma. Their effectiveness as bronchodilators is not disputed, but there is concern that they may worsen asthma control if used regularly and that excessive use may increase the risk of death from asthma. Fiv...
journal_title：Clinics in chest medicine
pub_type： 杂志文章,评审
doi：
更新日期：1995-12-01 00:00:00
abstract：:Endobronchial ablative therapies, such as mechanical debulking, laser therapy, electrocautery, argon plasma coagulation, cryotherapy, brachytherapy, photodynamic therapy, microdebrider bronchoscopy, resector balloon deobstruction, and intratumoral chemotherapy, are performed through a rigid or flexible bronchoscope in...
journal_title：Clinics in chest medicine
pub_type： 杂志文章,评审
doi：10.1016/j.ccm.2017.11.008
更新日期：2018-03-01 00:00:00
abstract：:The clinical applications of bronchoalveolar lavage are assessed in regard to its current place as an aid for the practicing physician in the management of individual patients. ...
journal_title：Clinics in chest medicine
pub_type： 杂志文章
doi：
更新日期：1987-03-01 00:00:00
abstract：:Anticholinergic agents are useful bronchodilators, the use of which should not be overlooked in patients with airways diseases. In patients with stable asthma, they are not first-line therapy but may be valuable as adjunctive therapy. In status asthmaticus they add to the bronchodilatation achieved by adrenergic thera...
journal_title：Clinics in chest medicine
pub_type： 杂志文章
doi：
更新日期：1988-12-01 00:00:00
abstract：:Inhaled corticosteroids (ICS) have led to improved asthma control and reduced asthma mortality in the Western world. ICS are effective in combating T-helper type 2-driven inflammation featuring mast cell and eosinophilic airway infiltration. Their effect on innate immunity-driven neutrophilic inflammation is poor and ...
journal_title：Clinics in chest medicine
pub_type： 杂志文章,评审
doi：10.1016/j.ccm.2012.05.004
更新日期：2012-09-01 00:00:00
abstract：:Biologic drugs have revolutionized the treatment of certain hematologic, autoimmune, and malignant diseases, but they may place patients at risk for reactivation or acquisition of tuberculosis. This risk is highest with the tumor necrosis factor-alpha (TNF-α) inhibitors. Amongst this class of drugs, the monoclonal ant...
journal_title：Clinics in chest medicine
pub_type： 杂志文章,评审
doi：10.1016/j.ccm.2019.07.003
更新日期：2019-12-01 00:00:00
abstract：:Thoracic imaging is widely used to detect lower respiratory tract infections, identify their complications, and aid in differentiating infectious from noninfectious thoracic disease. Less commonly, the combination of imaging findings and a clinical setting can favor infection with a specific organism. This confluence ...
journal_title：Clinics in chest medicine
pub_type： 杂志文章,评审
doi：10.1016/j.ccm.2015.02.005
更新日期：2015-06-01 00:00:00
abstract：:Pseudomonas aeruginosa remains an important cause of pulmonary disease in patients who have cystic fibrosis. The development of antimicrobial therapy directed against this organism has resulted in the preservation of lung function and improved longevity. Efficacy has been demonstrated with agents administered via pare...
journal_title：Clinics in chest medicine
pub_type： 杂志文章,评审
doi：10.1016/j.ccm.2007.02.003
更新日期：2007-06-01 00:00:00
abstract：:This article describes the pathophysiology of the respiratory system after upper abdominal surgery, emphasizing the role of respiratory muscle dysfunction. The history of current techniques to measure respiratory muscle function are reviewed. The authors describe the postoperative pattern of breathing, speculate on th...
journal_title：Clinics in chest medicine
pub_type： 杂志文章,评审
doi：
更新日期：1993-06-01 00:00:00
abstract：:Lung cancer is a leading cause of cancer-related death in the world, and it accounts for more deaths than breast, colon, and prostate cancer combined in the United States. From a historical perspective, the premise behind early lung cancer detection strategy is that early detection of lung cancer is justified if early...
journal_title：Clinics in chest medicine
pub_type： 杂志文章
doi：10.1016/j.ccm.2009.09.001
更新日期：2010-03-01 00:00:00
abstract：:The Hispanic population in the United States is diverse in many respects. Although there is marked variation in the prevalence, morbidity, and mortality of asthma among Hispanic subgroups in the United States, these differences are poorly understood. Future stu-dies of asthma should include large samples of Hispanic s...
journal_title：Clinics in chest medicine
pub_type： 杂志文章,评审
doi：10.1016/j.ccm.2006.04.004
更新日期：2006-09-01 00:00:00
abstract：:Occupational and environmental exposures contribute to the development and progression of most lung diseases, yet their impact is greatly under-recognized in clinical practice. Clinicians caring for patients with respiratory diseases should maintain a high index of suspicion for occupational and environmental contribu...
journal_title：Clinics in chest medicine
pub_type： 杂志文章,评审
doi：10.1016/j.ccm.2020.08.019
更新日期：2020-12-01 00:00:00
abstract：:Rheumatoid arthritis (RA) is commonly associated with pulmonary disease that can affect any anatomic compartment of the thorax. The most common intrathoracic manifestations of RA include interstitial lung disease, airway disease, pleural disease, rheumatoid nodules, and drug-induced toxicity. Patients with RA with tho...
journal_title：Clinics in chest medicine
pub_type： 杂志文章,评审
doi：10.1016/j.ccm.2019.05.003
更新日期：2019-09-01 00:00:00
abstract：:Our ability to define appropriate molecular targets for preclinical development and develop better methods needs to be improved, to determine the clinical value of novel acute respiratory distress syndrome (ARDS) agents. Clinical trials must have realistic sample sizes and meaningful end points and use the available o...
journal_title：Clinics in chest medicine
pub_type： 杂志文章,评审
doi：10.1016/j.ccm.2014.08.009
更新日期：2014-12-01 00:00:00
abstract：:Sleep-related breathing disorder or sleep-disordered breathing (SDB) encompasses central sleep apnea (CSA), obstructive sleep apnea (OSA), and sleep-related hypoventilation or hypoxemic syndromes. SDB is common in neurologic conditions that affect the central and/or peripheral nervous systems. Patients with neurologic...
journal_title：Clinics in chest medicine
pub_type： 杂志文章,评审
doi：10.1016/j.ccm.2014.06.009
更新日期：2014-09-01 00:00:00
abstract：:This article review available strategies for mechanically ventilating patients with the adult respiratory distress syndrome. The authors first present the conventional strategies of mechanical ventilation: volume-limited mechanical ventilation with positive end-expiratory pressure (PEEP) at normal inspiratory-expirato...
journal_title：Clinics in chest medicine
pub_type： 杂志文章,评审
doi：
更新日期：1990-12-01 00:00:00
