Abstract:
Background:The incidence of conduction disturbances requiring permanent pacemaker (PPM) implantation following transcatheter aortic valve replacement (TAVR) have remained a common concern. The purpose of this study was to evaluate the impact of postprocedural PPM implantation following TAVR on clinical outcomes. Methods:We performed a systematic search in PubMed and EMBASE databases for studies that reported raw data on clinical outcomes of patients with and without PPM implantation after TAVR and followed up patients for 10 months or longer. The primary endpoint was all-cause death. The secondary endpoints were cardiovascular death, heart failure and a composite of stroke and myocardial infarction (MI). Results:Data from 20 studies with a total of 21,666 patients undergoing TAVR, of whom 12.5% required PPM implantation after intervention, were analysed and the mean duration follow-up was 16.9 months. The rate of PPM ranged from 6.2% to 32.8% among different studies. A total of 6,753 (31.2%) patients underwent TAVR with self-expandable prosthesis and 14,913 (68.8%) with balloon-expandable prosthesis. The incidence of postprocedural PPM implantation was higher with the self-expandable prosthesis (n=1,717, 25.4%) compared with the balloon-expandable prosthesis (n=996, 6.7%). PPM after TAVR was associated with a higher risk of all-cause death (RR: 1.13; 95% CI: 1.01-1.25; P=0.03) but not incidence of stroke and MI (RR: 0.85; 95% CI: 0.64-1.13; P=0.27). Conclusions:In patients undergoing TAVR, the PPM implantation after intervention was associated higher all-cause mortality but not cardiovascular mortality, heart failure and stroke or MI, which remain an unsolved issue of TAVR.
journal_name
J Thorac Disjournal_title
Journal of thoracic diseaseauthors
Xi Z,Liu T,Liang J,Zhou YJ,Liu Wdoi
10.21037/jtd.2019.12.02subject
Has Abstractpub_date
2019-12-01 00:00:00pages
5130-5139issue
12eissn
2072-1439issn
2077-6624pii
jtd-11-12-5130journal_volume
11pub_type
杂志文章abstract::An 85-year-old woman was found to have a nodule in the left S6 of the lung on computed tomography (CT); the pathological diagnosis from the CT-guided biopsy was adenoid cystic carcinoma. We accordingly performed left lower lobectomy. Pathologically, the biphasic cell population showed admixtures in varying proportions...
journal_title:Journal of thoracic disease
pub_type:
doi:10.21037/jtd.2018.07.82
更新日期:2018-08-01 00:00:00
abstract::Implementing a new technical process demands a complex preparation. In cardiac surgery this complex preparation is often reduced to visiting a surgeon who is familiar with a technique. The science of learning has identified that several steps are needed towards a successful implementation. The first step is the creati...
journal_title:Journal of thoracic disease
pub_type: 杂志文章,评审
doi:10.21037/jtd.2016.10.105
更新日期:2016-11-01 00:00:00
abstract:Background:The impact of radiation dose to the heart in early-stage lung cancer patients treated with definitive stereotactic body radiation therapy (SBRT) is not well known. We, therefore, analyzed whether higher radiation dose to the heart would lead to an increase in cardiac toxicity and overall mortality. Methods:...
journal_title:Journal of thoracic disease
pub_type: 杂志文章
doi:10.21037/jtd.2018.04.42
更新日期:2018-04-01 00:00:00
abstract::Castleman's disease (CD) is an uncommon benign lymphoproliferative disorder that usually presents as a single or multiple mediastinal mass. In unicentric CD, constitutional symptoms are rare, but are curable with surgical resection. However, serious intraoperative bleeding often requires conversion to thoracotomy. We ...
journal_title:Journal of thoracic disease
pub_type: 杂志文章
doi:10.3978/j.issn.2072-1439.2015.07.10
更新日期:2015-07-01 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::Non-small-cell lung cancer (NSCLC) is a uniformly fatal disease and most patients will present with advanced stage. Treatment outcomes remain unsatisfactory, with low long-term survival rates. Standard treatment, such as palliative chemotherapy and radiotherapy, offers a median survival not exceeding 1 year. Hence, co...
journal_title:Journal of thoracic disease
pub_type: 杂志文章
doi:10.3978/j.issn.2072-1439.2010.12.03
更新日期:2011-03-01 00:00:00
abstract::A 47-year-old man was referred to our hospital because of a 2-month history of dry cough, 2-kg weight loss, and a feeling of abdominal fullness. The PET-CT scan depicts the intense standard uptake values (SUVs) of the anterior and subphrenic lymphnodes, and intraperitoneal cavity, especially in the omentum, while, no ...
journal_title:Journal of thoracic disease
pub_type:
doi:10.3978/j.issn.2072-1439.2012.08.19
更新日期:2013-02-01 00:00:00
abstract::In this case, a patient presented with a large primary midtracheal tumor posterior to the innominate vein and brachiocephalic artery. The left innominate vein (LIV) was temporarily transected to attain proper access to the tumor. After complete removal of the tumor, the vessel was reanastomosed. The operation was unev...
journal_title:Journal of thoracic disease
pub_type:
doi:10.3978/j.issn.2072-1439.2014.01.22
更新日期:2014-02-01 00:00:00
abstract::Improving patient safety seems to be a new interesting clinical subject but, in fact, it is no new. It has to do with one of the oldest ethical principles of our profession: curing and not harming. The important research that has been done in a short period of time has brought in new insight to this complex area that ...
journal_title:Journal of thoracic disease
pub_type: 杂志文章,评审
doi:10.3978/j.issn.2072-1439.2015.03.13
更新日期:2015-04-01 00:00:00
abstract::Flexible bronchoscopes are being continuously improved, and an ultrathin bronchoscope with a working channel that allows the use of a radial-type endobronchial ultrasound (EBUS) probe is now available. The ultrathin bronchoscope has good maneuverability for passing through the small bronchi and good accessibility to p...
journal_title:Journal of thoracic disease
pub_type: 杂志文章,评审
doi:10.21037/jtd-2020-abpd-001
更新日期:2020-12-01 00:00:00
abstract::The incidence of pectus excavatum has been estimated to be between 0.1% and 0.8% though a large autopsy series reports. After publication of the Nuss procedure for pectus excavatum, it became widely accepted. However, there are still some complications, such as over-correction and recurrence. To reduce differences in ...
journal_title:Journal of thoracic disease
pub_type:
doi:10.21037/jtd.2018.01.126
更新日期:2018-02-01 00:00:00
abstract:Background:Standard management has been recommended for obstructive sleep apnea (OSA) by several guidelines, but patient choice in the practical setting is unclear. Methods:A survey nested in two prospective cohort studies of OSA (enrollment: 2001-2010) in China. The last interview was conducted between July 2014 and ...
journal_title:Journal of thoracic disease
pub_type: 杂志文章
doi:10.21037/jtd.2018.03.135
更新日期:2018-03-01 00:00:00
abstract::Since 1995, video-assisted thoracoscopic oesophagectomy (VATS), according the same surgical principles as the Japanese open surgery, has been completed in 700 patients with oesophageal cancer. Our indication for VATS is (I) no extensive pleural adhesion; (II) no contiguous tumor spread; (III) pulmonary function capabl...
journal_title:Journal of thoracic disease
pub_type: 杂志文章,评审
doi:10.21037/jtd.2017.05.25
更新日期:2017-07-01 00:00:00
abstract:Background:Pulmonary complications (PCs) may influence long-term survivor. We sought to determine the long-term impacts of major pulmonary complications (MPCs) and identify the independent risk factors in non-small cell lung cancer (NSCLC) patients. Methods:A retrospective study was conducted to analyze the PCs of 828...
journal_title:Journal of thoracic disease
pub_type: 杂志文章
doi:10.21037/jtd.2017.10.144
更新日期:2017-12-01 00:00:00
abstract:Background:There has been controversy regarding prognostic factors for surgically resected primary pulmonary sarcomatoid carcinoma (PSC). Recently, several studies have shown that neutrophil-to-lymphocyte ratio (NLR) was a prognostic factor for various types of cancers from multiple organs. Therefore, we performed this...
journal_title:Journal of thoracic disease
pub_type: 杂志文章
doi:10.21037/jtd.2019.02.02
更新日期:2019-03-01 00:00:00
abstract::Even though benign tracheobronchial tumors are quite rare, they still can induce airway obstruction, result in suffocation, and need emergent management to remove the obstructing lesions and make the respiratory tracts unobstructed. Although the preferred therapy is surgery, it is still difficult to deal with the tumo...
journal_title:Journal of thoracic disease
pub_type: 杂志文章
doi:10.3978/j.issn.2072-1439.2011.09.02
更新日期:2011-12-01 00:00:00
abstract::Ultrasound imaging has gained importance in pulmonary medicine over the last decades including conventional transcutaneous ultrasound (TUS), endoscopic ultrasound (EUS), and endobronchial ultrasound (EBUS). Mediastinal lymph node (MLN) staging affects the management of patients with both operable and inoperable lung c...
journal_title:Journal of thoracic disease
pub_type: 杂志文章,评审
doi:10.3978/j.issn.2072-1439.2015.10.08
更新日期:2015-10-01 00:00:00
abstract:BACKGROUND:The interleukin 28 receptor alpha (IL28RA) gene was indicated to be associated with apoptosis. However, it was not clear whether long non-coding RNA 260 (lncRNA 260)-specific siRNA targeting IL28RA gene could inhibit hypoxic reoxygenation (H/R) cardiomyocytes injury or not. To explore the mechanisms underlyi...
journal_title:Journal of thoracic disease
pub_type: 杂志文章
doi:10.21037/jtd.2017.07.07
更新日期:2017-08-01 00:00:00
abstract::Although surgical fixation of rib fractures is increasingly being performed around the world, very little has been published on how to access the chest wall itself. Having performed over one hundred rib fixations in our institution in the past five years, our surgical technique has evolved as more has come to be under...
journal_title:Journal of thoracic disease
pub_type: 杂志文章,评审
doi:10.21037/jtd.2019.03.33
更新日期:2019-05-01 00:00:00
abstract:Background:Prolonged air leak is the most common complication after pulmonary resection surgery. Water submersion test (WST) has been used to check for air leak. However, it is cumbersome under the circumstances of video-assisted thoracic surgery (VATS). This study aimed to devise a new air leak detection method that i...
journal_title:Journal of thoracic disease
pub_type: 杂志文章
doi:10.21037/jtd.2018.11.34
更新日期:2018-12-01 00:00:00
abstract::Transbronchial lung biopsy with a cryoprobe, or cryobiopsy, is a promising new bronchoscopic biopsy technique capable of obtaining larger and better-preserved samples than previously possible using traditional biopsy forceps. Over two dozen case series and several small randomized trials are now available describing e...
journal_title:Journal of thoracic disease
pub_type: 杂志文章,评审
doi:10.21037/jtd.2017.06.96
更新日期:2017-07-01 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::Non-specific presentation and normal examination findings in early disease often result in tracheal obstruction being overlooked as a diagnosis until patients present acutely. Once diagnosed, surgical options should be considered, but often patient co-morbidity necessitates other interventional options. Non-resectable...
journal_title:Journal of thoracic disease
pub_type: 杂志文章,评审
doi:10.3978/j.issn.2072-1439.2013.11.08
更新日期:2014-03-01 00:00:00
abstract::Optimal exposure of the mitral valve is paramount in minimally invasive surgery (MIS) and a prerequisite for successful mitral valve repair or replacement. We report the concept of a new left atrial retractor (Karl Storz GmbH, Tuttlingen, Germany) dedicated to MIS. The effectiveness of the device was evaluated in a pr...
journal_title:Journal of thoracic disease
pub_type: 杂志文章
doi:10.21037/jtd.2016.12.61
更新日期:2016-12-01 00:00:00
abstract:BACKGROUND:Minimally invasive cardiac surgery (MICS) has been more commonly performed due to the reduced amount of bleeding and transfusion and length of hospital stay. We investigated the feasibility of performing MICS using single-lumen endotracheal tube (SLT). METHODS:We conducted a retrospective review of clinical...
journal_title:Journal of thoracic disease
pub_type: 杂志文章
doi:10.21037/jtd.2016.03.13
更新日期:2016-05-01 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:BACKGROUND:Metachronous malignancy is also found in the lung cancer population and may be identified before or after diagnosis of lung cancer. No prior studies have documented lung cancer patients with metachronous malignancy and its survival impact in this population. The aim of this study was to try to clarify the su...
journal_title:Journal of thoracic disease
pub_type: 杂志文章
doi:10.21037/jtd.2016.04.45
更新日期:2016-06-01 00:00:00
abstract:Background:Epidermal growth factor receptor (EGFR) is reportedly overexpressed in most esophageal tumors, but most targeted therapies showed no efficacy in non-selected patients. This study aims at investigating the adaptive cetuximab subset in a cohort of esophageal squamous cell carcinoma (ESCC) patient-derived xenog...
journal_title:Journal of thoracic disease
pub_type: 杂志文章
doi:10.21037/jtd.2018.09.18
更新日期:2018-09-01 00:00:00
abstract:Background:Monitoring of trends in the use of the intensive care unit (ICU) and the outcomes of ICU patients is essential for the assessment of the effective use of ICU. This study aims to investigate the incidence and outcome of critical care admissions in Taiwan from 1997 to 2013. Methods:Patients >18 years who had ...
journal_title:Journal of thoracic disease
pub_type: 杂志文章
doi:10.21037/jtd.2018.07.131
更新日期:2018-08-01 00:00:00
abstract::Radical radiotherapy remains the cornerstone of treatment for patients with unresectable locally advanced non small cell lung cancer (NSCLC) either as single modality treatment for poor performance status patients or with sequential or concomitant chemotherapy for good performance status patients. Advances in understa...
journal_title:Journal of thoracic disease
pub_type: 杂志文章,评审
doi:10.3978/j.issn.2072-1439.2013.12.05
更新日期:2014-04-01 00:00:00