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https://www.readbyqxmd.com/read/27906718/anesthesia-for-nonintubated-video-assisted-thoracic-surgery
#1
Hiroshi Sunaga, Justin D Blasberg, Paul M Heerdt
PURPOSE OF REVIEW: This review focuses primarily on nonintubated video-assisted thoracic surgery (NIVATS), and discusses advantages, indications, anesthetic techniques, and approaches to intraoperative crisis management. RECENT FINDINGS: Advancements in endoscopic, endovascular, and robotic techniques have expanded the range of surgical procedures that can be performed in a minimally invasive fashion. For thoracic operations in particular, video-assisted thoracic surgery (VATS) has largely replaced traditional thoracotomy, and continued technical development has made surgical access into the pleural space even less disruptive...
November 30, 2016: Current Opinion in Anaesthesiology
https://www.readbyqxmd.com/read/27900078/video-assisted-thoracoscopic-surgery-for-the-central-bronchogenic-carcinoma-with-invasion-of-the-main-bronchus-and-pulmonary-artery-a-case-report
#2
Jun Wan, Renquan Zhang
Surgical treatment for central bronchogenic carcinoma with invasion of the main bronchus and pulmonary artery often include bronchial anastomosis and pulmonary angioplasty. As a technique, video-assisted thoracoscopic surgery (VATS) lobectomy has proven to reduce the rate of occurrence of complications, and thereby obtain improved survival rates. In the present case study, its use in treating central bronchogenic carcinoma with invasion of the main bronchus and pulmonary artery is reported. A case study of a 68-year-old man with a history of smoking 15-20 cigarettes per day for 40 years is described, who presented with a cough and hemoptysis...
November 2016: Molecular and Clinical Oncology
https://www.readbyqxmd.com/read/27893544/visceral-adiposity-genetic-susceptibility-and-risk-of-complications-among-individuals-with-crohn-s-disease
#3
Kimberley W J Van Der Sloot, Amit D Joshi, Danielle R Bellavance, Katherine K Gilpin, Kathleen O Stewart, Paul Lochhead, John J Garber, Cosmas Giallourakis, Vijay Yajnik, Ashwin N Ananthakrishnan, Behrooz Z Alizadeh, Ramnik J Xavier, Hamed Khalili
INTRODUCTION: Adipose tissue in mesenteric fat plays a key role in systemic and luminal inflammation. However, little is known about the role of visceral adipose tissue (VAT) and its interaction with genetic predisposition in Crohn's disease (CD) progression. METHODS: Our study population included patients with CD enrolled in Prospective Registry in Inflammatory Bowel Disease Study at Massachusetts General Hospital (PRISM). VAT volume was measured from computed tomography using Aquarius 3D...
November 22, 2016: Inflammatory Bowel Diseases
https://www.readbyqxmd.com/read/27882037/uniportal-video-assisted-thoracoscopic-lobectomy-an-alternative-surgical-method-for-pulmonary-carcinoma
#4
Fengwu Lin, Chuan Zhang, Qiang Zhang, Kunpeng Cheng, Yan Zhao
OBJECTIVES: To explore the effects and feasibility of single-port video-assisted thoracic surgery (VATS) on lobectomy for pulmonary carcinoma. METHODS: A total of 67 patients were enrolled in this study, in which 21 patients were treated by single-port VATS (Sing-port Group) and 46 patients by double-port VATS (Double-port Group). Blood loss, duration of thoracic drainage, length of post-operative hospital stay and post-operative pain ratings were compared between the two groups...
September 2016: Pakistan Journal of Medical Sciences Quarterly
https://www.readbyqxmd.com/read/27871812/effects-of-roux-en-y-gastric-bypass-and-sleeve-gastrectomy-on-bone-mineral-density-and-marrow-adipose-tissue
#5
Miriam A Bredella, Logan B Greenblatt, Alireza Eajazi, Martin Torriani, Elaine W Yu
Bariatric surgery is associated with bone loss but skeletal consequences may differ between Roux-en-Y gastric bypass (RYGB) and sleeve gastrectomy (SG), the two most commonly performed bariatric procedures. Furthermore, severe weight loss is associated with high marrow adipose tissue (MAT); however, MAT is also increased in visceral adiposity. The purpose of our study was to determine the effects of RYGB and SG on BMD and MAT. We hypothesized that both bariatric procedures would lead to a decrease in BMD and MAT...
November 15, 2016: Bone
https://www.readbyqxmd.com/read/27871525/a-retrospective-study-of-open-thoracotomies-versus-thoracoscopic-surgeries-for-persistent-postthoracotomy-pain
#6
Harsha Shanthanna, Dina Aboutouk, Eugenia Poon, Ji Cheng, Christian Finley, James Paul, Lehana Thabane
OBJECTIVE: Persistent thoracotomy pain syndrome (PTPS) is a recognized complication and is considered to be less after video-assisted thoracoscopic surgery (VATS) compared with open thoracic surgery (OTS). The primary objective was to compare the incidence of PTPS at 6 months. Secondary objectives were to compare the incidence of neuropathic pain between VATS and OTS and to report perioperative factors associated with the development of PTPS. METHODS: This historical cohort study involved patient contact by a questionnaire regarding the presence of PTPS and its type...
December 2016: Journal of Clinical Anesthesia
https://www.readbyqxmd.com/read/27867575/stepwise-approaches-to-optimize-strategy-for-holding-thoracoscope-during-single-port-video-assisted-thoracoscopic-surgery
#7
Chengwu Liu, Senyi Deng, Hu Liao, Lin Ma, Qiang Pu, Jiandong Mei, Lunxu Liu
Coordination between the thoracoscope assistant and the surgeon was difficult during single port video-assisted thoracoscopic surgery (SP-VATS). What's more, holding the thoracoscope was an exhausting work for the assistant and optimized strategies were intensely needed. This paper aims to share our experience in making the thoracoscope assistant feel comfortable by illustrating the stepwise approaches in optimizing the strategies for holding the thoracoscope during our practice of SP-VATS. The evolution of techniques were divided into four stages: stage I, traditional 10-mm 30° thoracoscope placed at the posterior part of the incision; stage II, 5-mm thoracoscope towed and fixed via a silk suture; stage III, 5-mm thoracoscope placed outside of a plastic wound protector; stage IV, 5-mm thoracoscope introduced into the thoracic cavity through a 5-mm laparoscopic trocar outside of a plastic wound protector and the assistant stood at a foot-stool...
October 2016: Journal of Thoracic Disease
https://www.readbyqxmd.com/read/27867574/non-grasping-en-bloc-mediastinal-lymph-node-dissection-through-uniportal-video-assisted-thoracic-surgery-for-lung-cancer-surgery
#8
Chengwu Liu, Lin Ma, Chenglin Guo, Lunxu Liu
Uniportal video-assisted thoracic surgery (VATS) has been demonstrated to be feasible, safe, and effective for lung cancer surgery compared with traditional multi-portal VATS. However, complete mediastinal lymph node dissection (MLND) through uniportal VATS is still a difficult work due to more limited access, and most thoracic surgeons use strategies of grasping, accompanied with which are complicated instrumentation and mutual interference among them. To simplify the instrumentation and make MLND more comfortable, we developed the method of "non-grasping en bloc MLND" and applied it during uniportal VATS lung cancer surgery...
October 2016: Journal of Thoracic Disease
https://www.readbyqxmd.com/read/27867573/-ipsilateral-high-single-hand-sideways-ruijin-rule-for-camera-assistant-in-uniportal-video-assisted-thoracoscopic-surgery
#9
Taotao Gao, Jie Xiang, Runsen Jin, Yajie Zhang, Han Wu, Hecheng Li
Camera assistant plays a very important role in uniportal video-assisted thoracoscopic surgery (VATS), who acts as the eye of the surgeon, providing the VATS team with a stable and clear operating view. Thus, a good assistant should cooperate with surgeon and manipulate the camera expertly, to ensure eye-hand coordination. We have performed more than 100 uniportal VATS in the Department Of Thoracic Surgery in Ruijin Hospital. Based on our experiences, we summarized the method of holding camera, known as "ipsilateral, high, single-hand, sideways", which largely improves the comfort and fluency of surgery...
October 2016: Journal of Thoracic Disease
https://www.readbyqxmd.com/read/27867570/small-cervical-incision-facilitates-minimally-invasive-resection-of-non-invasive-thoracic-inlet-tumor
#10
Han-Yu Deng, Zhi-Hui Li, Zhi-Qiang Wang, Yun-Cang Wang, Gang Li, Yi-Dan Lin, Lun-Xu Liu
BACKGROUND: A challenge for resection of thoracic inlet tumors lies in that high risk of injuring vital blood vessels and brachial plexus still exists during the resection. And the standard surgical approach for resection of thoracic inlet tumors has not yet been well established. METHODS: Small cervical incision-assisted minimally invasive surgical technique was developed and carried out in patients with non-invasive thoracic inlet tumor in our department. RESULTS: We successfully performed the small cervical incision-assisted minimally invasive surgery in two patients with thoracic inlet tumors...
October 2016: Journal of Thoracic Disease
https://www.readbyqxmd.com/read/27867569/does-11-5-mm-guided-single-port-surgery-has-clinical-advantage-than-multi-port-thoracoscopic-surgery-in-spontaneous-pneumothorax
#11
Hyun Woo Jeon, Young-Du Kim
BACKGROUND: Video-assisted thoracoscopic surgery (VATS) has been widely used for spontaneous pneumothorax (SP). In recent years, thoracic surgeons have attempted single incision or single port surgery with the development of surgical technology and skills. Theoretically, single port surgery is expected to provide benefits such as less pain and early recovery. The purpose of this study was to determine the benefits of single port surgery in SP. METHODS: The 107 patients with SP who underwent surgery, between July 2013 and May 2015, were reviewed retrospectively...
October 2016: Journal of Thoracic Disease
https://www.readbyqxmd.com/read/27867563/single-port-video-assisted-thoracic-surgery-in-the-treatment-of-non-small-cell-lung-cancer-a-propensity-matched-comparative-analysis
#12
Fuqiang Dai, Shenglan Meng, Longyong Mei, Chen Guan, Zheng Ma
BACKGROUND: Video-assisted thoracic surgery (VATS)-assisted lobectomy is widely used to treat non-small cell lung carcinoma (NSCLC). There are no reports concerning the comparison between single-port VATS and two-port VATS in treating NSCLC. This study aimed to compare the perioperative and short-term follow-up results between these two methods for treating NSCLC. METHODS: A retrospective surgical evaluation of patients undergoing either single-port VATS or two-port VATS for NSCLC between January 2013 and June 2015 was conducted...
October 2016: Journal of Thoracic Disease
https://www.readbyqxmd.com/read/27867557/clinical-analysis-of-non-aids-patients-pathologically-diagnosed-with-pulmonary-cryptococcosis
#13
Kaixiong Liu, Haibo Ding, Bing Xu, Ruixiong You, Zhen Xing, Jianfeng Chen, Qichang Lin, Jieming Qu
BACKGROUND: Pulmonary cryptococcosis (PC) was not a rare infectious disease in non-AIDS patients. However, data on the immune status were lacking in southern China for comparative analysis of differences between immunocompromised and immunocompetent hosts. This study was to investigate the epidemiological, clinical, radiological, and treatment profiles for patients with PC. METHODS: We performed a retrospective review of 88 patients diagnosed with tissue-confirmed PC who were not HIV-infected from 2003 to 2013...
October 2016: Journal of Thoracic Disease
https://www.readbyqxmd.com/read/27855709/thoracotomy-is-better-than-thoracoscopic-lobectomy-in-the-lymph-node-dissection-of-lung-cancer-a-systematic-review-and-meta-analysis
#14
Wenxiong Zhang, Yiping Wei, Han Jiang, Jianjun Xu, Dongliang Yu
BACKGROUND: The aim of this study was to investigate which surgical method is better in lymph node (LN) dissection of lung cancer. METHODS: A comprehensive search of PubMed, Ovid MEDLINE, EMBASE, Web of Science, ScienceDirect, the Cochrane Library, Scopus, and Google Scholar was performed to identify studies comparing thoracoscopic lobectomy (video-assisted thoracic surgery (VATS) group) and thoracotomy (open group) in LN dissection. RESULTS: Twenty-nine articles met the inclusion criteria and involved 2763 patients in the VATS group and 3484 patients in the open group...
November 17, 2016: World Journal of Surgical Oncology
https://www.readbyqxmd.com/read/27846176/mediastinoscopy-assisted-transhiatal-esophagectomy-for-esophageal-cancer-a-single-institutional-cohort-study
#15
Tsutomu Nomura, Takeshi Matsutani, Nobutoshi Hagiwara, Itsuro Fujita, Yoshiharu Nakamura, Hiroshi Makino, Masao Miyashita, Eiji Uchida
We compared the therapeutic outcomes of mediastinoscopy-assisted transhiatal esophagectomy (MATHE) with transthoracic esophagectomy (TTE), and with video-assisted thoracoscopic esophagectomy (VATS-E) for the treatment of esophageal cancer. Twenty patients underwent MATHE in our institute from 2001 to 2005 were enrolled. We evaluated the therapeutic outcomes, including perioperative complications and long-term prognosis after surgery, and compared these with 15 patients who underwent TTE during the same time period and 15 who underwent VATS-E at a later date...
November 14, 2016: Surgical Laparoscopy, Endoscopy & Percutaneous Techniques
https://www.readbyqxmd.com/read/27843076/evolution-of-subcutaneous-adipose-tissue-fibrosis-after-bariatric-surgery
#16
K Chabot, M-S Gauthier, P Y Garneau, R Rabasa-Lhoret
AIM: Obesity is associated with the development of metabolic complications such as insulin resistance (IR). The mechanisms leading to IR remain unclear. This study aimed to investigate the relationship between adipose tissue fibrosis and IR in obese patients before and after bariatric surgery. METHODS: Thirty-five obese patients awaiting bariatric surgery (12 with type 2 diabetes) were included in the study. Non-diabetic patients were classified as either insulin-sensitive (n=11) or insulin-resistant (n=12), based on the Matsuda insulin sensitivity index (ISIMatsuda)...
November 11, 2016: Diabetes & Metabolism
https://www.readbyqxmd.com/read/27829432/comparison-of-acute-phase-reaction-and-postoperative-stress-in-pigs-undergoing-video-assisted-thoracoscopic-versus-thoracotomy-pneumonectomy
#17
Hai-Feng Liu, Li Gao, Tao Liu, Yan-Jiang, Hong-Bin Wang
BACKGROUND: Video-assisted thoracoscopic surgery (VATS) has been used for many thoracic diseases as an alternate approach to thoracotomy. The aim of this study was to compare the surgical outcome of pneumonectomy using VATS with that using thoracotomy pneumonectomy in pigs. Fourteen pigs were equally divided into two groups; one group underwent VATS and the other group underwent transthoracic pneumonectomy. We monitored pre-, intra-, and post-operative physiologic parameters, along with blood cell count, serum C-reactive protein (CRP), serum amyloid A (SAA), interleukin-6 (IL-6) and cortisol...
November 9, 2016: Acta Veterinaria Scandinavica
https://www.readbyqxmd.com/read/27826728/rib-resection-using-a-pneumatic-high-speed-power-drill-system-for-lung-cancer-with-chest-wall-invasion-our-clinical-experience
#18
Yuichiro Ueda, Tatsuo Nakagawa, Toshiya Toyazaki, Naohisa Chiba, Masashi Gotoh
Rib resection for chest wall tumors, including lung cancer with chest wall invasion, is usually performed through open thoracotomy. Resection of part of the external rib cage requires an elongated or additional incision depending on the location and extension of the tumor, eventually becoming more invasive to patients. We recently introduced a technique of rib resection using a pneumatic high-speed power drill system known as "air tome". This novel technique is easy to perform through a small incision or even via video-assisted thoracoscopic surgery (VATS) in selected patients...
November 8, 2016: Surgery Today
https://www.readbyqxmd.com/read/27825690/variation-in-hospital-adoption-rates-of-video-assisted-thoracoscopic-lobectomy-for-lung-cancer-and-the-effect-on-outcomes
#19
Zaid M Abdelsattar, Mark S Allen, K Robert Shen, Stephen D Cassivi, Francis C Nichols, Dennis A Wigle, Shanda H Blackmon
BACKGROUND: This study examined the variation in the adoption of video-assisted thoracoscopic surgery (VATS) for lobectomy across United States hospitals from a population-based national database. METHODS: We used the National Cancer Data Base to identify patients undergoing lobectomy between 2010 and 2012 and used hierarchical regression to estimate case-mix-adjusted VATS lobectomy rates using patient and tumor characteristics. We stratified hospitals into quintiles by adjusted VATS lobectomy rates...
November 5, 2016: Annals of Thoracic Surgery
https://www.readbyqxmd.com/read/27822454/report-on-first-international-workshop-on-robotic-surgery-in-thoracic-oncology
#20
Giulia Veronesi, Robert Cerfolio, Roberto Cingolani, Jens C Rueckert, Luc Soler, Alper Toker, Umberto Cariboni, Edoardo Bottoni, Uberto Fumagalli, Franca Melfi, Carlo Milli, Pierluigi Novellis, Emanuele Voulaz, Marco Alloisio
A workshop of experts from France, Germany, Italy, and the United States took place at Humanitas Research Hospital Milan, Italy, on February 10 and 11, 2016, to examine techniques for and applications of robotic surgery to thoracic oncology. The main topics of presentation and discussion were robotic surgery for lung resection; robot-assisted thymectomy; minimally invasive surgery for esophageal cancer; new developments in computer-assisted surgery and medical applications of robots; the challenge of costs; and future clinical research in robotic thoracic surgery...
2016: Frontiers in Oncology
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