Abstract:
Background:Radical resection is the cornerstone for patients with early stage of non-small cell lung cancer (NSCLC). However, fatal disease recurs in about 30-70% of resected cases. The circulating tumor cells (CTCs) is one of the main causes of recurrence of cancer. Circulating tumor DNA (ctDNA) is also a potential predictive biomarker of recurrence in patients with early stage NSCLC. A meta-analysis was conducted to identify the prognostic value of the CTCs and ctDNA in predicting the disease recurrence after surgery of NSCLC patients. Methods:Electronic databases were comprehensively searched for eligible studies. A random effects model was used. The primary endpoint was the hazards ratio (HR) for the disease-free survival (DFS) between CTCs/ctDNA positive and negative groups. The relative risks (RR) of one and two-year recurrence rate between CTCs/ctDNA positive and negative groups were also calculated. Results:A total of 5 studies involving 351 patients were included, in which 3 were studies on CTCs and 2 were ctDNA. Our result revealed that positive peripheral blood CTCs (HR, 3.37; 95% CI: 2.28-4.96; P<0.001) and ctDNA (HR, 8.15; 95% CI: 2.11-31.50; P=0.002) indicated poor prognosis for DFS. One (68% vs. 18.2%; RR 3.28; P<0.001) and two (76% vs. 44%; RR 1.80; P=0.06) years recurrence rate were higher in CTCs positive group compared with the negative group, respectively. The same result was also observed in ctDNA positive versus negative groups of 1 (77.9% vs. 8.3%; RR 9.05; P=0.001) and 2 (85.6% vs. 8.3%; RR 9.63; P<0.001) years recurrence rate. Conclusions:Both postoperative CTCs and ctDNA are promising predictive biomarkers of early tumor recurrence in NSCLC patients. In addition, detection based on ctDNA seems to be more sensitive than CTCs.
journal_name
J Thorac Disjournal_title
Journal of thoracic diseaseauthors
Liang H,Huang J,Wang B,Liu Z,He J,Liang Wdoi
10.21037/jtd.2018.04.08subject
Has Abstractpub_date
2018-04-01 00:00:00pages
S838-S845issue
Suppl 7eissn
2072-1439issn
2077-6624pii
jtd-10-S7-S838journal_volume
10pub_type
杂志文章abstract:BACKGROUND:Beta-2 adrenergic receptor (β2AR) downregulation is critical to asthma rescue therapy; however, tolerance, also known as β2AR or bronchodilator desensitization, mechanisms potentially resulting in life-threatening rescue treatment failure remain poorly understood. METHODS:Airway smooth muscle cells (ASMCs) ...
journal_title:Journal of thoracic disease
pub_type: 杂志文章
doi:10.3978/j.issn.2072-1439.2013.10.07
更新日期:2013-10-01 00:00:00
abstract::The bidirectional interaction between sleep-disordered breathing (SDB) and stroke has been the subject of many studies. On the one hand, different forms of SDB, and especially obstructive sleep apnea, increase the risk of stroke either directly or indirectly by influencing other known cardiovascular risk factors such ...
journal_title:Journal of thoracic disease
pub_type: 杂志文章,评审
doi:10.21037/jtd.2018.12.66
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abstract:Background:Deep sternal wound infection (DSWI) is a severe complication following cardiac surgery. We compared epidemiology, clinical features, and microbiology of three types of DSWI and examined the antibiotic resistance in DSWI patients. Methods:From 2011 to 2015, 170 adult post-cardiac surgery DSWI patients were r...
journal_title:Journal of thoracic disease
pub_type: 杂志文章
doi:10.21037/jtd.2017.12.109
更新日期:2018-01-01 00:00:00
abstract:Background:Post-tracheostomy tracheal stenosis (PTTS) can be divided into four types according to stenosis mechanism and site: subglottic, stoma, cuff, and tip granuloma. However, there is little information available regarding clinical differences among types of PTTS; therefore, we evaluated the clinical differences b...
journal_title:Journal of thoracic disease
pub_type: 杂志文章
doi:10.21037/jtd.2017.10.99
更新日期:2017-11-01 00:00:00
abstract:Background:Sarcopenia is closely associated with surgical complications in patients with certain cancers. In this study we assessed the relationship between sarcopenia and postoperative complications in patients with oesophageal squamous cell carcinoma. Methods:We retrospectively analysed of patients who underwent tho...
journal_title:Journal of thoracic disease
pub_type: 杂志文章
doi:10.21037/jtd.2019.05.55
更新日期:2019-06-01 00:00:00
abstract:BACKGROUND:Patient-initiated action plans are an important component of COPD self-management (SM) interventions. When integrated into SM interventions, these action plans have proven to be effective in reducing exacerbation severity, hospitalisations, and costs and in improving health status in patients with COPD witho...
journal_title:Journal of thoracic disease
pub_type: 杂志文章,评审
doi:10.3978/j.issn.2072-1439.2014.11.14
更新日期:2014-11-01 00:00:00
abstract:Background:To investigate the diagnostic performance of galactomannan (GM) detection in bronchoalveolar lavage fluid (BALF) corrected by urea dilution and modification of the AspICU clinical algorithm. Methods:GM detection in serum and BALF samples was performed in nonneutropenic patients on the day of clinically susp...
journal_title:Journal of thoracic disease
pub_type: 杂志文章
doi:10.21037/jtd.2019.01.07
更新日期:2019-02-01 00:00:00
abstract::Cone beam computed tomography (CBCT) is a well-established imaging modality with numerous proven applications across multiple clinical disciplines. More recently, CBCT has emerged as an important imaging tool for bronchoscopists, primarily used during transbronchial biopsy of peripheral pulmonary lesions (PPLS). For t...
journal_title:Journal of thoracic disease
pub_type: 杂志文章,评审
doi:10.21037/jtd-20-2382
更新日期:2020-12-01 00:00:00
abstract::Veno-venous extracorporeal membrane oxygenation (VV-ECMO) has been traditionally delivered with two independent cannulae at different venous insertion sites. The bicaval dual lumen cannula has gained popularity as a cannula for simultaneous venous drainage and reinfusion of blood via the internal jugular vein (IJV). I...
journal_title:Journal of thoracic disease
pub_type: 杂志文章,评审
doi:10.21037/jtd.2018.02.70
更新日期:2018-03-01 00:00:00
abstract::Central venous catheters (CVCs) have an important role in the management of critically ill patients. In contrast to the immediate complications after CVC insertion, the late complications were difficult to be noticed without high suspicion despite their life-threatening outcome. We report a rare but fatal delayed vasc...
journal_title:Journal of thoracic disease
pub_type:
doi:10.21037/jtd.2017.08.50
更新日期:2017-09-01 00:00:00
abstract::Surgical procedures of pleural cavity are crucial to complete the diagnoses or planning treatment of pleural effusions with an unknown aetiology. Traditionally, the transthoracic approach has been the most used procedure to study the pleural cavity. The subxiphoid video-thoracoscopy is becoming an alternative to the t...
journal_title:Journal of thoracic disease
pub_type: 杂志文章
doi:10.21037/jtd.2018.03.99
更新日期:2018-08-01 00:00:00
abstract:Background:The aim of this study is to evaluate the five-year outcomes after thoracic endovascular aortic repair (TEVAR) of symptomatic Stanford type B penetrating aortic ulcer (PAU) associated with intramural hematoma (IMH) in Chinese patients. Methods:From January 2009 to April 2013, 118 patients with typical severe...
journal_title:Journal of thoracic disease
pub_type: 杂志文章
doi:10.21037/jtd.2018.12.86
更新日期:2019-01-01 00:00:00
abstract:Background:Reconstruction of the aorto-mitral curtain (AMC) for invasive double-valve infective endocarditis (IE) is a rare and challenging procedure. This study presents the short- and mid-term results of reconstruction of AMC in a single center. Methods:From 2016 to 2019, 14 patients with invasive double-valve under...
journal_title:Journal of thoracic disease
pub_type: 杂志文章
doi:10.21037/jtd.2020.03.04
更新日期:2020-04-01 00:00:00
abstract:Background:Arterial desaturations experienced during endotracheal intubation (ETI) may lead to poor outcomes. Thus, our primary aim was to identify predictors of arterial desaturation (pulse oximetry <90%) during the peri-intubation period and to assess outcomes of those who developed arterial hypoxemia. Methods:Adult...
journal_title:Journal of thoracic disease
pub_type: 杂志文章
doi:10.21037/jtd.2017.08.138
更新日期:2017-10-01 00:00:00
abstract:BACKGROUND:Although N-ERC/mesothelin (N-ERC) is an attractive diagnostic and treatment monitoring biomarker for malignant pleural mesothelioma (MPM), its clinical utility for predicting the prognosis has not yet been clarified. The aim of this study is to investigate whether the serum N-ERC level can accurately predict...
journal_title:Journal of thoracic disease
pub_type: 杂志文章
doi:10.3978/j.issn.2072-1439.2013.03.03
更新日期:2013-04-01 00:00:00
abstract:Background:The purpose of this study was to determine the optimal puncture site of computed tomography (CT)-guided transthoracic needle aspiration biopsy for the diagnosis of tuberculosis (TB) by the comparison of clinical and radiological characteristics of TB patients stratified to different histopathological results...
journal_title:Journal of thoracic disease
pub_type: 杂志文章
doi:10.21037/jtd-19-3293
更新日期:2020-08-01 00:00:00
abstract:BACKGROUND:Minimally invasive esophagectomy (MIE) has consistently been associated with improved perioperative outcome and similar oncological safety compared to open esophagectomy. However, it is currently unclear what type of MIE is preferred for patients with resectable esophageal cancer. METHODS:Literature was sea...
journal_title:Journal of thoracic disease
pub_type: 杂志文章
doi:10.21037/jtd.2017.03.173
更新日期:2017-07-01 00:00:00
abstract:Background:Chronic obstructive pulmonary disease (COPD) is one of the leading causes of mortality and morbidity around the world, with comorbidities in COPD being common and having a negative effect on survival. We investigate the effects of comorbidities on long-term survival of COPD patients. Methods:The study inclu...
journal_title:Journal of thoracic disease
pub_type: 杂志文章
doi:10.21037/jtd.2019.03.78
更新日期:2019-04-01 00:00:00
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journal_title:Journal of thoracic disease
pub_type: 杂志文章
doi:10.3978/j.issn.2072-1439.2015.01.42
更新日期:2015-03-01 00:00:00
abstract:BACKGROUND:Several studies have demonstrated that reduced lung function is a significant risk factor for lung cancer and increased surgical risk in patients with operable stages of lung cancer. The aim of the study was to perform pulmonary function tests and investigate which is a favorable respiratory function test fo...
journal_title:Journal of thoracic disease
pub_type: 杂志文章
doi:10.3978/j.issn.2072-1439.2012.08.18
更新日期:2012-12-01 00:00:00
abstract::The introduction of immune checkpoint inhibitors have greatly improved clinical outcomes in several cancer types, revolutionizing the management of a wide variety of tumors endowed with poor prognosis. Despite its success, high grade immune related adverse events were observed in patients treated with checkpoint inhib...
journal_title:Journal of thoracic disease
pub_type: 杂志文章,评审
doi:10.21037/jtd.2018.10.07
更新日期:2018-12-01 00:00:00
abstract::Professionals in the ICU, like nurses and doctors, are constantly working on quality improvement by developing protocols and monitoring the implementation with indicators. Protocols and quality indicators are usually based on evidence. Studies on quality improvement often measure the effect of protocols after implemen...
journal_title:Journal of thoracic disease
pub_type: 评论,社论
doi:10.21037/jtd.2017.03.48
更新日期:2017-03-01 00:00:00
abstract::Neonatal rupture of the chordae of tricuspid valve with severe regurgitation is rare and disastrous. We report on a full-term female neonate presented with cyanosis caused by severe tricuspid regurgitation (TR) due to anterior leaflet chordal rupture. After initial stabilization by prostaglandin E1 infusion, successfu...
journal_title:Journal of thoracic disease
pub_type:
doi:10.21037/jtd.2018.02.08
更新日期:2018-03-01 00:00:00
abstract:Background:Video-assisted thoracoscopic surgery has been identified as priori choice compared with open approaches in esophageal cancer surgery. With the developments in the Da Vinci robotic system, the robot-assisted minimally invasive esophagectomy (RAMIE) has been increasingly popular. However, whether RAMIE could b...
journal_title:Journal of thoracic disease
pub_type: 杂志文章
doi:10.21037/jtd.2019.09.05
更新日期:2019-09-01 00:00:00
abstract:Background:Subjects with chronic obstructive pulmonary disease (COPD) present increased mortality and poor health-related quality of life (HRQoL) as compared with the general population. The objective of this study was to evaluate whether an improvement in QoL after 1 year of proper management is a predictor of surviva...
journal_title:Journal of thoracic disease
pub_type: 杂志文章
doi:10.21037/jtd.2019.07.89
更新日期:2019-08-01 00:00:00
abstract::Advances in the treatment of non-small cell lung cancer (NSCLC) over the last decade have predominantly involved the development of therapies directed at molecular targets such as mutations in the epidermal growth factor receptor (EGFR) or rearrangements in the anaplastic lymphoma kinase (ALK) gene. Other targets have...
journal_title:Journal of thoracic disease
pub_type: 杂志文章,评审
doi:10.3978/j.issn.2072-1439.2013.08.52
更新日期:2013-10-01 00:00:00
abstract:BACKGROUND:Ground glass opacity (GGO) generally associated with the lepidic component of lung adenocarcinoma. However, in some cases, GGO nodules have been associated with invasive adenocarcinomas, where a lepidic component is minimal or absent. The purpose of this study is to evaluate the clinicopathological character...
journal_title:Journal of thoracic disease
pub_type: 杂志文章
doi:10.21037/jtd.2016.08.46
更新日期:2016-09-01 00:00:00
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journal_title:Journal of thoracic disease
pub_type: 杂志文章,评审
doi:10.21037/jtd.2018.11.32
更新日期:2019-02-01 00:00:00
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journal_title:Journal of thoracic disease
pub_type: 杂志文章
doi:10.21037/jtd.2019.01.101
更新日期:2019-03-01 00:00:00
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journal_title:Journal of thoracic disease
pub_type: 杂志文章,评审
doi:10.3978/j.issn.2072-1439.2015.11.01
更新日期:2015-12-01 00:00:00