Abstract:
Background:Many studies on fine-needle aspiration biopsy (FNAB) for undetermined pulmonary nodules reported that diagnostic accuracy tended to decline, whereas complication prevalence raised as the size of nodule decreased. Reconsideration on the effectiveness of FNAB would be appropriate considering the dramatic increase in the identification of small nodules with screening programs and new demands of target therapies. The aim of this study was to verify the efficacy of FNAB in pulmonary nodules smaller than 15 mm. Methods:A retrospective, cohort study was conducted on patients with undetermined solitary pulmonary nodules (SPNs) who underwent computer tomography (CT) guided FNAB at our Institution from January 2012 to December 2014. Patients with SPNs with diameter up to 15 mm were considered; inclusion criteria comprised ASA 3, FEV1 <70% of predicted, cardiac comorbidity or previous chest surgery. FNAB diagnostic performance and clinical efficacy were calculated. Results:Out of 225 patients referred for FNAB, 68 covered inclusion criteria. Forty-nine out of 68 smears (72%) were adequate for diagnosis. Specificity was 100% (95% CI: 77-100%), sensitivity was 100% (95% CI: 90-100%). Positive and negative predictive values were 1.0 (95% CI: 0.9-1.0) and 1.0 (95% CI: 0.77-1.0) respectively. A post-biopsy pneumothorax was detected in 27 cases (39%); the pneumothorax rate was significantly affected by the number of passages (P=0.01). Conclusions:The satisfactory results of our study lead to reconsidering FNAB in patients with pulmonary nodules below 15 mm in diameter, especially in order to avoid unnecessary surgery.
journal_name
J Thorac Disjournal_title
Journal of thoracic diseaseauthors
Tosi D,Mendogni P,Carrinola R,Palleschi A,Rosso L,Bonaparte E,Cribiù FM,Ferrero S,Bonitta G,Nosotti Mdoi
10.21037/jtd.2019.02.58subject
Has Abstractpub_date
2019-03-01 00:00:00pages
724-731issue
3eissn
2072-1439issn
2077-6624pii
jtd-11-03-724journal_volume
11pub_type
杂志文章abstract:Background:Persistent cardiac hypertrophy threatens health worldwide. Long non-coding RNAs (lncRNAs) attracted lots of attention in cardiac diseases such as cardiac hypertrophy. In this study, we aimed to study the function of KCNQ1OT1 in cardiac hypertrophy. Methods:We first used qRT-PCR to detect the expression of K...
journal_title:Journal of thoracic disease
pub_type: 杂志文章
doi:10.21037/jtd-20-203
更新日期:2020-09-01 00:00:00
abstract:OBJECTIVE:To investigate diagnostic significance of percutaneous cavitary lavage (PCL) in differential diagnosis of benign and malignant pulmonary cavitary lesions. METHODS:An alternative diagnostic method called PCL was performed on 16 patients having peripherally located pulmonary cavitary lesions with thin walls wh...
journal_title:Journal of thoracic disease
pub_type: 杂志文章
doi:10.3978/j.issn.2072-1439.2013.08.17
更新日期:2013-08-01 00:00:00
abstract::The scientific world is enriched daily with new knowledge, due to new technologies and continuous discoveries. The mathematical functions explain the statistical concepts particularly those of mean, median and mode along with those of frequency and frequency distribution associated to histograms and graphical represen...
journal_title:Journal of thoracic disease
pub_type: 社论
doi:10.21037/jtd.2017.05.81
更新日期:2017-06-01 00:00:00
abstract:Background:CirRNA Circ_0058063 has been proven as an oncogene in bladder cancer, while its involvement in esophageal squamous-cell carcinomas (ESCC) is unknown. This study aimed to investigate the role of Circ_0058063 in ESCC. Methods:Paired ESCC and non-tumor tissues were collected from ESCC patients and gene express...
journal_title:Journal of thoracic disease
pub_type: 杂志文章
doi:10.21037/jtd.2019.12.57
更新日期:2020-03-01 00:00:00
abstract:Background:Optimal preservation of endothelial integrity of the vessels used as aortocoronary grafts is a crucial determinant of long-term clinical success of coronary artery bypass grafting (CABG). The purpose of this study was to evaluate an impact of two common techniques to harvest left internal thoracic artery (LI...
journal_title:Journal of thoracic disease
pub_type: 杂志文章
doi:10.21037/jtd.2018.07.62
更新日期:2018-08-01 00:00:00
abstract::During recent years, continuous technological innovation has provoked an increase of extracorporeal life support (ECLS) use for perioperative cardiopulmonary support in lung transplantation. Initial results were disappointing, due to ECLS-specific complications and high surgical risk of the supported patients. However...
journal_title:Journal of thoracic disease
pub_type: 杂志文章,评审
doi:10.21037/jtd.2018.07.43
更新日期:2018-08-01 00:00:00
abstract:Background:Eosinophilic chronic obstructive pulmonary disease (COPD) patients have eosinophilic airway inflammation. No prospective study has reported blood eosinophil counts in an endemic area for parasitic infection. The primary objective was to compare exacerbation rates. The secondary objectives were patient-report...
journal_title:Journal of thoracic disease
pub_type: 杂志文章
doi:10.21037/jtd-19-4101
更新日期:2020-09-01 00:00:00
abstract:Background:We describe a modified method to facilitate gastric mobilization in robotic esophagectomy. Furthermore, we performed a prospective comparative analysis of surgical outcomes between the conventional method and described technique. Methods:From April 1st, 2016 to December 31st, 2016, 59 consecutive patients w...
journal_title:Journal of thoracic disease
pub_type: 杂志文章
doi:10.21037/jtd.2017.11.48
更新日期:2017-12-01 00:00:00
abstract:Background:Bronchiolitis obliterans syndrome (BOS) is a rare, progressive and irreversible airway disease associated with significant mortality after allogeneic hematopoietic stem-cell transplantation (HSCT). In this study, we investigated the therapeutic effect of high-dose budesonide/formoterol (320/9 µg bid) in pati...
journal_title:Journal of thoracic disease
pub_type: 杂志文章
doi:10.21037/jtd-19-3475
更新日期:2020-08-01 00:00:00
abstract::An elderly male patient was found to be with "nodule in upper lobe of right lung" during his health examination, although without any symptom. Chest CT at admission showed that the nodules were close to the superior vena cava, and CT reconstruction displayed an adipose space between the nodules and the superior vena c...
journal_title:Journal of thoracic disease
pub_type:
doi:10.3978/j.issn.2072-1439.2013.11.22
更新日期:2013-12-01 00:00:00
abstract::[This corrects the article DOI: 10.21037/jtd.2018.07.10.]. ...
journal_title:Journal of thoracic disease
pub_type: 杂志文章,已发布勘误
doi:10.21037/jtd.2018.12.125
更新日期:2019-01-01 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:Pulmonary sequestration is a rare disease whose development begins in the embryonic stage. Surgery is the definitive treatment for eliminating respiratory symptoms and preventing complications. Reports of uniportal video-assisted thoracoscopic surgery (VATS) lobectomy and segmentectomy for pulmonary sequestr...
journal_title:Journal of thoracic disease
pub_type: 杂志文章
doi:10.21037/jtd.2018.05.151
更新日期:2018-06-01 00:00:00
abstract:BACKGROUND:Sporadic case reports have shown that wedge resection and lobectomy can be performed via nonintubated video-assisted thoracoscopic surgery (VATS) with a single incision. We report the feasibility and safety of nonintubated uniportal VATS for resection of various lung lesions. METHODS:From January 2014 to Ju...
journal_title:Journal of thoracic disease
pub_type: 杂志文章
doi:10.3978/j.issn.2072-1439.2016.02.09
更新日期:2016-03-01 00:00:00
abstract:Background:Acute myocardial infarction (AMI) is an acute disease with high mortality and seriously threatens human health. The identification of new effective biological markers for AMI is a prerequisite for treatment. Most proteomic studies have focused on atherosclerotic plaques, vascular cells, monocytes and platele...
journal_title:Journal of thoracic disease
pub_type: 杂志文章
doi:10.21037/jtd.2019.08.100
更新日期:2019-09-01 00:00:00
abstract::Post pneumonectomy bronchopleural fistula (BPF) is a life-threatening complication requiring pleural cavity drainage to avoid acute mediastinal shift and contralateral aspiration pneumonia. Chest drain insertion in this situation may be technically difficult because of drastic anatomical changes such as mediastinal di...
journal_title:Journal of thoracic disease
pub_type: 杂志文章
doi:10.21037/jtd.2017.11.145
更新日期:2018-01-01 00:00:00
abstract::A 22-year-old young man with a history of idiopathic dilated cardiomyopathy (IDC) was admitted to our hospital due to difficult-to-control heart failure. A thoracic X-ray showed multiple nodules at the both pulmonary hilus and upper lobe of the right lung. Computed tomography (CT) angiography of the thorax confirmed a...
journal_title:Journal of thoracic disease
pub_type:
doi:10.3978/j.issn.2072-1439.2014.07.39
更新日期:2014-09-01 00:00:00
abstract::During development, the mesoderm maintains a complex relationship with the developing endoderm giving rise to the mature lung. Pleural mesothelial cells (PMCs) derived from the mesoderm play a key role during the development of the lung. The pleural mesothelium differentiates to give rise to the endothelium and smooth...
journal_title:Journal of thoracic disease
pub_type: 杂志文章,评审
doi:10.3978/j.issn.2072-1439.2015.02.19
更新日期:2015-06-01 00:00:00
abstract::Bioresorbable vascular scaffolds (BVS) represent a disruptive technology that has caused a new revolution in interventional cardiology. BVS appear to be particularly appealing in patients presenting with an acute myocardial infarction (MI). The available evidence on the value of BVS implantation in this challenging sc...
journal_title:Journal of thoracic disease
pub_type: 杂志文章
doi:10.21037/jtd.2016.03.75
更新日期:2016-06-01 00:00:00
abstract::Chronic obstructive pulmonary disease (COPD) associates with several extra-pulmonary effects. Muscle dysfunction and wasting is one of the most prominent extra-pulmonary effects and contributes to exercise limitation and health related quality of life (HRQoL), morbidity as well as mortality. The loss of muscle mass is...
journal_title:Journal of thoracic disease
pub_type: 杂志文章,评审
doi:10.21037/jtd.2018.05.81
更新日期:2018-05-01 00:00:00
abstract::Interstitial lung diseases (ILDs) form one of the most fascinating fields in pulmonary medicine. They also pose one of the greatest challenges for accurate diagnosis and proper treatment. Even within the recommended and warranted multidisciplinary approach, differentiating between one disease and another may lead to f...
journal_title:Journal of thoracic disease
pub_type: 杂志文章,评审
doi:10.21037/jtd.2017.06.39
更新日期:2017-09-01 00:00:00
abstract:BACKGROUND:The characteristics of patients with urinothorax (UT) are poorly defined. METHODS:A systematic review was performed searching for studies reporting clinical findings, pleural fluid (PF) characteristics, and the most effective treatment of UT. Case descriptions and retrospective studies were included. RESUL...
journal_title:Journal of thoracic disease
pub_type: 杂志文章
doi:10.21037/jtd.2017.04.22
更新日期:2017-05-01 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::While management of locally advanced esophageal cancer has mostly involved multimodality therapy, management of clinical T2N0 patients has been more controversial, primarily as a result of inaccurate clinical staging with existing modalities. This review article examines current literature on this topic and provides r...
journal_title:Journal of thoracic disease
pub_type: 杂志文章,评审
doi:10.21037/jtd.2019.07.85
更新日期:2019-08-01 00:00:00
abstract:BACKGROUND:Data on advantages of video-assisted thoracoscopic surgery (VATS) lobectomies has been accumulated during the last 10 years then number of thoracoscopic anatomic pulmonary resections rapidly increased. But still there is no agreement about limitations of the method. The most popular "technical contraindicati...
journal_title:Journal of thoracic disease
pub_type: 杂志文章
doi:10.3978/j.issn.2072-1439.2014.10.11
更新日期:2014-10-01 00:00:00
abstract:BACKGROUND:Thoracic pleural empyema is a collection of pus within a thoracic cavity. In stage 2 (fibrinopurulent) and stage 3 (organizational), decortication is the only choice. But there is no consensus on whether to choose video-assisted thoracoscopic decortication (VATD) or open thoracotomy decortication (OTD). We s...
journal_title:Journal of thoracic disease
pub_type: 杂志文章
doi:10.21037/jtd.2017.06.109
更新日期:2017-07-01 00:00:00
abstract::Chronic obstructive pulmonary disease (COPD) is a very heterogeneous disease characterised by an obstructive lung pattern that constitutes worldwide a major cause of high morbidity and mortality. In the last decades, lung volume reduction surgery (LVRS) has demonstrated to be a potential good alternative to transplant...
journal_title:Journal of thoracic disease
pub_type: 杂志文章,评审
doi:10.21037/jtd.2018.06.156
更新日期:2018-10-01 00:00:00
abstract::A novel strategy of one-stage surgery in combination with thoracic endovascular grafting and resection for T4 lung cancer invading the thoracic aorta and spine is described. A 56-year-old man with locally advanced lung cancer infiltrating the aortic wall and spine underwent neoadjuvant chemotherapy and thoracic irradi...
journal_title:Journal of thoracic disease
pub_type:
doi:10.21037/jtd.2017.10.101
更新日期:2017-11-01 00:00:00
abstract:Background:To investigate the safety and effectiveness of a double semipurse string suture method for jejunum fixation in laparoscopic needle catheter jejunostomy in minimally invasive Ivor Lewis esophagectomy (MIILE). Methods:Two hundred and six esophageal cancer patients continuously receiving MIILE from March 2014 ...
journal_title:Journal of thoracic disease
pub_type: 杂志文章
doi:10.21037/jtd.2020.01.53
更新日期:2020-03-01 00:00:00
abstract::Mitral valve prolapse (MVP) is a common valve abnormality in general population. Despite the general belief of a benign disorder, several articles since the 1980s report sudden cardiac death (SCD) in MVP patients, with a substantial percentage of asymptomatic young individuals. The problem is to detect those patients ...
journal_title:Journal of thoracic disease
pub_type: 杂志文章,评审
doi:10.21037/jtd.2017.11.14
更新日期:2017-12-01 00:00:00