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Pleural catheter

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https://www.readbyqxmd.com/read/29039690/unilateral-pulmonary-artery-pre-operative-occlusion-test-technical-feasibility-and-safety-prior-to-pneumonectomy-or-pleuropneumonectomy-for-malignancy
#1
Masashi Shimohira, Takuya Hashizume, Kengo Ohta, Kazushi Suzuki, Motoo Nakagawa, Yoshiyuki Ozawa, Katsuhiro Okuda, Satoru Moriyama, Ryoichi Nakanishi, Yuta Shibamoto
OBJECTIVE: The aim of the present study was to assess the technical feasibility and safety of the unilateral pulmonary artery occlusion (UPAO) test in preoperative evaluation of pneumonectomy or pleuropneumonectomy for lung or pleural tumours. MATERIALS AND METHODS: The UPAO test was performed on 91 patients who were scheduled to undergo or were being considered for pneumonectomy or pleuropneumonectomy between June 2003 and July 2016. There were 74 males and 17 females, with a median age of 65 years (range, 23-80)...
October 17, 2017: British Journal of Radiology
https://www.readbyqxmd.com/read/28986615/perforations-associated-with-peripherally-inserted-central-catheters-in-a-neonatal-population
#2
Andrew J Sertic, Bairbre L Connolly, Michael J Temple, Dimitri A Parra, Joao G Amaral, Kyong-Soon Lee
BACKGROUND: Peripherally inserted central catheters (PICCs) are increasingly used in neonates but perforations can result in devastating complications such as pericardial and pleural effusions. Identifying risk factors may guide surveillance and reduce morbidity and mortality. OBJECTIVE: To determine the risk factors for PICC perforation in neonates. MATERIALS AND METHODS: Retrospective case:control (1:2) study of neonates admitted between 2004-2014...
October 6, 2017: Pediatric Radiology
https://www.readbyqxmd.com/read/28975363/decompression-of-tension-pneumothoraces-in-asian-trauma-patients-greater-success-with-lateral-approach-and-longer-catheter-lengths-based-on-computed-tomography-chest-wall-measurements
#3
S Goh, W R Xu, L T Teo
INTRODUCTION: Our study aims to compare the anterior and lateral approaches for needle thoracostomy (NT) and determine the adequacy of catheter lengths used for NT in Asian trauma patients based on computed tomography chest wall measurements. METHODOLOGY: A retrospective review of chest computed tomography scans of 583 Singaporean trauma patients during period of 2011-2015 was conducted. Four measurements of chest wall thickness (CWT) were taken at the second intercostal space, midclavicular line and fifth intercostal space, midaxillary line bilaterally...
October 3, 2017: European Journal of Trauma and Emergency Surgery: Official Publication of the European Trauma Society
https://www.readbyqxmd.com/read/28951662/safety-and-performance-characteristics-of-outpatient-medical-thoracoscopy-and-indwelling-pleural-catheter-insertion-for-evaluation-and-diagnosis-of-pleural-disease-at-a-tertiary-center-in-canada
#4
Robert Kyskan, Pen Li, Sunita Mulpuru, Carolina Souza, Kayvan Amjadi
BACKGROUND: Many centers performing medical thoracoscopy (MT) to diagnose pleural disease will insert a chest tube and admit patients to hospital after the procedure, which is inconvenient for patients and contributes to healthcare costs. We report the data on the safety, outcomes, and performance characteristics of outpatient MT with indwelling pleural catheter (IPC) insertion in a large Canadian cohort. METHODS: This retrospective cohort study reviewed patients who underwent outpatient MT and IPC insertion under conscious sedation...
2017: Canadian Respiratory Journal: Journal of the Canadian Thoracic Society
https://www.readbyqxmd.com/read/28937444/methylene-blue-for-bronchopleural-fistula-localization
#5
Kenneth K Sakata, Faria Nasim, Dante N Schiavo, Darlene R Nelson, Ryan M Kern, John J Mullon
A bronchopleural fistula (BPF) is a communication between the pleural space and the bronchial tree. BPFs are challenging to diagnose and are associated with a high morbidity and mortality. Sequential balloon occlusion is commonly used for localization of a BPF. We describe our experience with 4 cases of successful localization of the BPF by instillation of methylene blue into the pleural space through a pigtail catheter, with simultaneous bronchoscopic visualization of dye in the tracheobronchial tree. Two patients were treated with endobronchial valves and 3 had a surgical thoracic muscle flap placed...
September 20, 2017: Journal of Bronchology & Interventional Pulmonology
https://www.readbyqxmd.com/read/28918827/indwelling-pleural-catheters-for-nonmalignant-effusions-evidence-based-answers-to-clinical-concerns
#6
REVIEW
David Maurice Chambers, Bilal Abaid, Umair Gauhar
Pleural effusions occur in 1.5 million patients yearly and are a common cause of dyspnea. For nonmalignant effusions, initial treatment is directed at the underlying cause, but when effusions become refractory to medical therapy, palliative options are limited. Tunneled pleural catheters (TPCs) are commonly used for palliation of malignant effusions, but many clinicians are reluctant to recommend these devices for palliation of nonmalignant effusions, citing concerns of infection, renal failure, electrolyte disturbances and protein-loss malnutrition...
September 2017: American Journal of the Medical Sciences
https://www.readbyqxmd.com/read/28898618/-klebsiella-pneumoniae-from-k1-and-hypervirulent-clone-st23-first-documented-case-in-portugal
#7
Aida Pereira, Tiago Petrucci, Maria João Simões
The hypervirulent K1 serotype Klebsiella pneumoniae is responsible for a new invasive syndrome, typically associated to hepatic abscesses with extra-hepatic complications. Initially described in Taiwan, it has significantly spread to several Asian countries and more recently to Europe and North America, thus constituting an emerging and global problem. The authors describe a case report of a 64-years-old portuguese caucasian woman without any previous diseases or epidemiological risk factors such as trips or contact with Asian products or population, diagnosed with a pyogenic liver abscess with pleural effusion caused by this hyper-virulent strain...
June 30, 2017: Acta Médica Portuguesa
https://www.readbyqxmd.com/read/28888531/post-cardiac-injury-syndrome-an-atypical-case-following-percutaneous-coronary-intervention
#8
Silvia Paiardi, Francesco Cannata, Michele Ciccarelli, Antonio Voza
Post-cardiac injury syndrome (PCIS) is a syndrome characterized by pericardial and/or pleural effusion, triggered by a cardiac injury, usually a myocardial infarction or cardiac surgery, rarely a minor cardiovascular percutaneous procedure. Nowadays, the post-cardiac injury syndrome, is regaining importance and interest as an emerging cause of pericarditis, especially in developed countries, due to a great and continuous increase in the number and complexity of percutaneous cardiologic procedures. The etiopathogenesis seems mediated by the immunitary system producing immune complexes, which deposit in the pericardium and pleura and trigger an inflammatory response...
September 5, 2017: American Journal of Emergency Medicine
https://www.readbyqxmd.com/read/28883011/rare-case-of-massive-bilateral-chylothorax
#9
Guramrinder Singh Thind, Dominika M Zoltowska, Yashwant Agrawal
We present a case of a 48-year-old woman who was referred from an outside hospital. There, she had initially underwent hysterectomy and left salpingo-oophorectomy for tubo-ovarian abscess. She later developed a colovaginal fistula and perforation of sigmoid colon and underwent Hartmann's procedure along with drainage of a left subphrenic abscess. Subsequently, she had to be intubated for acute respiratory failure and was transferred to our hospital. At our hospital, she was found to have massive bilateral pleural effusions...
September 7, 2017: BMJ Case Reports
https://www.readbyqxmd.com/read/28882769/adjuvant-hepatic-artery-infusion-chemotherapy-after-hemihepatectomy-for-gastric-cancer-liver-metastases
#10
Yasuyuki Fukami, Yuji Kaneoka, Atsuyuki Maeda, Yuichi Takayama, Takamasa Takahashi, Masahito Uji, Takashi Kumada
BACKGROUND: The most frequent pattern of recurrence is remnant liver after hepatectomy for gastric cancer liver metastases (GLM). The evidence of adjuvant hepatic artery infusion chemotherapy (HAIC) after hepatectomy for GLM is lacking. The aim of this study was to evaluate the efficacy of adjuvant HAIC after hemihepatectomy for GLM. METHODS: Between 2001 and 2012, 14 patients who underwent hemihepatectomy for GLM were included in this study. Adjuvant HAIC to the remnant hemiliver was the FEM regimen (333 mg/m(2) 5-fluorouracil each week, 30 mg/m(2) epirubicin once every 4 weeks, and 2...
September 4, 2017: International Journal of Surgery
https://www.readbyqxmd.com/read/28864054/quality-gaps-and-comparative-effectiveness-of-management-strategies-for-recurrent-malignant-pleural-effusions
#11
David E Ost, Jiangong Niu, Hui Zhao, Horiana B Grosu, Sharon H Giordano
BACKGROUND: Guidelines for recurrent malignant pleural effusions (MPEs) recommend definitive procedures, such as indwelling pleural catheters (IPCs) or pleurodesis, over repeat thoracentesis. We hypothesized that many patients have multiple thoracenteses rather than definitive procedures and that this results in more procedures and complications. METHODS: Retrospective cohort study using SEER-Medicare data from 2007 to 2011. Patients 66 to 90 years of age with an MPE were included...
August 31, 2017: Chest
https://www.readbyqxmd.com/read/28861859/sodium-hydroxide-as-a-sclerosing-agent-in-patients-with-neoplastic-pleural-effusion-non-candidates-for-vats-results-of-a-minimally-invasive-protocol
#12
Micaela Raices, Matías E Czerwonko, Agustin Dietrich, Alejandro Da Lozzo, Enrique Beveraggi, David Smith
Symptomatic neoplastic pleural effusion (SNPE) is a significant cause of morbidity in patients with advanced neoplastic disease. These patients often present a deteriorated general condition which prevents them from undergoing pleurodesis with video-assisted thoracic surgery (VATS). We developed a minimally invasive therapeutic protocol specially designed for this population, achieved by combining chemical pleurodesis with placement of small-bore pleural catheters (PC), which resulted in early hospital discharge, low morbimortality and good therapeutic results...
August 31, 2017: Updates in Surgery
https://www.readbyqxmd.com/read/28851719/surgical-and-catheter-based-reinterventions-are-common-in-long-term-survivors-of-the-fontan-operation
#13
Tacy E Downing, Kiona Y Allen, David J Goldberg, Lindsay S Rogers, Chitra Ravishankar, Jack Rychik, Stephanie Fuller, Lisa M Montenegro, James M Steven, Matthew J Gillespie, Jonathan J Rome, Thomas L Spray, Susan C Nicolson, J William Gaynor, Andrew C Glatz
BACKGROUND: There are limited follow-up studies examining surgical and catheter-based reinterventions in long-term survivors of the Fontan operation. METHODS AND RESULTS: All 773 patients who underwent Fontan at our institution between 1992 and 2009 were retrospectively reviewed. Current information regarding post-Fontan intervention was available for 70%. By 20 years after Fontan, 65% of patients had experienced either surgical or transcatheter intervention. The median time to first reintervention was 9...
September 2017: Circulation. Cardiovascular Interventions
https://www.readbyqxmd.com/read/28828360/transpulmonary-pressure-importance-and-limits
#14
REVIEW
Domenico Luca Grieco, Lu Chen, Laurent Brochard
Transpulmonary pressure (PL) is computed as the difference between airway pressure and pleural pressure and separates the pressure delivered to the lung from the one acting on chest wall and abdomen. Pleural pressure is measured as esophageal pressure (PES) through dedicated catheters provided with esophageal balloons. We discuss the role of PL in assessing the effects of mechanical ventilation in patients with acute respiratory distress syndrome (ARDS). In the supine position, directly measured PL represents the pressure acting on the alveoli and airways...
July 2017: Annals of Translational Medicine
https://www.readbyqxmd.com/read/28799457/a-single-institution-experience-for-the-management-of-recurrent-pleural-effusions-with-tunneled-pleural-catheter-and-its-evolution
#15
Tuhina Raman, Nikhil Meena
BACKGROUND: Indwelling tunneled pleural catheters (TPCs) are increasingly being used to treat recurrent pleural effusions. There is also an increased interest in early pleurodesis in order to prevent infectious complications. We studied the time to removal and other outcomes for all the TPCs placed at our institution. METHODS: After institutional review board approval, records of patients who had had a TPC placed between July 2009 and June 2016 were reviewed; the catheters were placed in an endoscopy suite or during pleuroscopy with or without a sclerosant...
September 2017: Therapeutic Advances in Respiratory Disease
https://www.readbyqxmd.com/read/28790839/isolated-thoracic-perfusion-with-chemofiltration-for-progressive-malignant-pleural-mesothelioma
#16
Karl Reinhard Aigner, Emir Selak, Sabine Gailhofer
INTRODUCTION: Therapy of malignant pleural mesothelioma and especially the adequate role of surgery in this context remain the subject of controversial discussions. Radical surgery in particular, which is associated with substantial morbidity, failed to translate into a definite survival advantage. We report on interim results of an ongoing Phase II study of regional chemotherapy in terms of isolated thoracic perfusion with chemofiltration (ITP-F). PATIENTS AND METHODS: Twenty-eight patients (25 male, 3 female, mean age 63...
2017: OncoTargets and Therapy
https://www.readbyqxmd.com/read/28770541/optimal-esophageal-balloon-volume-for-accurate-estimation-of-pleural-pressure-at-end-expiration-and-end-inspiration-an-in-vitro-bench-experiment
#17
Yan-Lin Yang, Xuan He, Xiu-Mei Sun, Han Chen, Zhong-Hua Shi, Ming Xu, Guang-Qiang Chen, Jian-Xin Zhou
BACKGROUND: Esophageal pressure, used as a surrogate for pleural pressure, is commonly measured by air-filled balloon, and the accuracy of measurement depends on the proper balloon volume. It has been found that larger filling volume is required at higher surrounding pressure. In the present study, we determined the balloon pressure-volume relationship in a bench model simulating the pleural cavity during controlled ventilation. The aim was to confirm whether an optimal balloon volume range existed that could provide accurate measurement at both end-expiration and end-inspiration...
December 2017: Intensive Care Medicine Experimental
https://www.readbyqxmd.com/read/28770131/pleural-and-pericardiac-effusion-as-a-complication-of-properly-placed-umbilical-venous-catheter
#18
Sezin Unal, Ilter Arifoglu, Istemi Han Celik, Osman Yilmaz, Ahmet Yagmur Bas, Nihal Demirel
Pleural and pericardial effusions are extremely rare complications of umbilical venous catheterization in newborns. A preterm male infant weighing 850g, with insertion of an umbilical venous catheter (UVC) developed massive right pleural and pericardial effusions. The position of catheter tip was verified by chest radiography and echocardiography. The effusions were drained by thoracentesis and pericardiocentesis without complication, and were biochemically similar as total parenteral infusion which infused through catheter...
April 2017: Journal of Neonatal Surgery
https://www.readbyqxmd.com/read/28746529/ultrasound-guided-intrapleural-positioning-of-pleural-catheters-influence-on-immediate-lung-expansion-and-pleurodesis-in-patients-with-recurrent-malignant-pleural-effusion
#19
Pedro Henrique Xavier Nabuco de Araujo, Ricardo Mingarini Terra, Thiago da Silva Santos, Rodrigo Caruso Chate, Antonio Fernando Lins de Paiva, Paulo Manuel Pêgo-Fernandes
Objective: To evaluate the role of intrapleural positioning of a pleural catheter in early lung expansion and pleurodesis success in patients with recurrent malignant pleural effusion (RMPE). Methods: This was a retrospective study nested into a larger prospective cohort study including patients with RMPE recruited from a tertiary university teaching hospital between June of 2009 and September of 2014. The patients underwent pleural catheter insertion followed by bedside pleurodesis...
May 2017: Jornal Brasileiro de Pneumologia: Publicaça̋o Oficial da Sociedade Brasileira de Pneumologia e Tisilogia
https://www.readbyqxmd.com/read/28744873/epicardial-ablation-of-tachyarrhythmia-in-children-experience-at-two-academic-centers
#20
Shailendra Upadhyay, Edward P Walsh, Frank Cecchin, John K Triedman, Juan Villafane, J Philip Saul
BACKGROUND: Experience with percutaneous epicardial ablation of tachyarrhythmia in pediatrics is limited. This case series addresses the feasibility, safety, and complications of the procedure in children. METHODS: A total of nine patients underwent 10 epicardial ablation procedures from 2002 to 2013 at two academic centers. Activation mapping was performed in all cases, and electroanatomic map was utilized in nine of the 10 procedures. Patients had undergone one to three failed endocardial catheter ablations in addition to medical management, and all had symptoms, a high-risk accessory pathway (AP), aborted cardiac arrest with Wolff-Parkinson-White syndrome (WPW), or ventricular dysfunction...
July 26, 2017: Pacing and Clinical Electrophysiology: PACE
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