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https://www.readbyqxmd.com/read/29782807/bronchial-impaction-of-arterial-coil
#1
Seung Yong Park, Myoung Ja Chung, Kum Ju Chae, Heung Bum Lee, Seoung Ju Park
No abstract text is available yet for this article.
May 21, 2018: American Journal of Respiratory and Critical Care Medicine
https://www.readbyqxmd.com/read/29780895/salvage-procedure-using-a-chimney-endograft-for-early-cerebral-ischaemia-after-hybrid-aortic-arch-repair-of-a-primary-aorto-bronchial-fistula
#2
M Cappelle, V Coppin, H Thieren, G Maleux, I Fourneau
Introduction: Hybrid aortic arch repair for the treatment of aorto-bronchial fistulas has been suggested as a safe alternative to open repair. However, surgical morbidity and mortality are still significant and re-intervention is sometimes inevitable. Report: Successful rescue by a hybrid approach is reported in a 76 year old woman who was transferred from another centre with recurrent episodes of left hemiplegia shortly after debranching of the supra-aortic vessels and thoracic aortic stent grafting for an aorto-bronchial fistula associated with a true aneurysm at the level of origin of the left subclavian artery...
2018: EJVES Short Reports
https://www.readbyqxmd.com/read/29765235/fatal-hemoptysis-in-patients-with-advanced-esophageal-cancer-treated-with-apatinib
#3
Wei Wang, Lin Zhang, Yan Xie, Tianchang Zhen, Gongzhang Su, Qi Zang
Targeted therapy is commonly used for treating advanced malignant tumors. Compared with cytotoxic drugs, targeted drugs have the characteristics of good curative results, less adverse effects, and convenient oral administration. Hence, they are especially suitable for patients with cancer who are not able to tolerate chemotherapy. Anti-angiogenic therapy can achieve the objective by inhibiting the formation of new blood vessels in tumors. Apatinib is a novel tyrosine kinase inhibitor targeting the intracellular domain of vascular endothelial growth factor receptor-2...
2018: OncoTargets and Therapy
https://www.readbyqxmd.com/read/29759332/sunset-stereotactic-radiation-for-ultracentral-non-small-cell-lung-cancer-a-safety-and-efficacy-trial
#4
Meredith Giuliani, Ashwathy S Mathew, Houda Bahig, Scott V Bratman, Edith Filion, Daniel Glick, Alexander V Louie, Srinivas Raman, Anand Swaminath, Andrew Warner, Vivian Yau, David Palma
BACKGROUND: Lung stereotactic body radiotherapy (SBRT) is considered a standard curative treatment for medically inoperable early stage non-small-cell lung cancer (NSCLC). Patients with ultracentral tumors (signifying tumors whose planning target volume touches or overlaps the central bronchial tree, esophagus, or pulmonary artery) may be at higher risk of serious toxicities such as bronchial stricture and collapse, esophageal strictures, tracheal-esophageal fistula, and hemorrhage. The primary objective of the study is to determine the maximum tolerated dose of radiotherapy for ultracentral NSCLC...
April 18, 2018: Clinical Lung Cancer
https://www.readbyqxmd.com/read/29755814/massive-hemoptysis-from-a-pulmonary-artery-pseudoaneurysm-during-cardiac-surgery
#5
Alfredo Giuseppe Cerillo, Elisa Barberi, Francesca Amoretti, Sergio Berti
Massive hemoptysis is a life-threatening condition usually related to a pathology of the bronchial arteries. Pulmonary artery pseudoaneurysms represent a relatively rare cause of severe airway bleeding, but are associated with a mortality rate of over 50%. A case of massive intraoperative hemoptysis treated with temporary occlusion of the right pulmonary artery and delayed endovascular occlusion of the feeding segmental artery is described.
April 2018: Turkish Thoracic Journal
https://www.readbyqxmd.com/read/29755095/-mediastinal-bronchial-artery-aneurysm-associated-with-bronchiectasis-report-of-a-case
#6
Katsutoshi Adachi, Tomohito Tarukawa
The patient was a 66-year-old man who had treated with bronchiectasis. He was admitted to our hospital because of hemoptysis. A chest plain computed tomography (CT) showed bronchiectasis in the left lower lobe and nodular lesion in the mediastinum. Chest contrast CT revealed a left bronchial artery aneurysm, and hyperplastic left bronchial arteries dilating and winding toward the left lower lobe. We performed selective angiography of the bronchial artery, revealing an aneurysm, and we performed 3 times of bronchial arterial embolization( BAE)...
May 2018: Kyobu Geka. the Japanese Journal of Thoracic Surgery
https://www.readbyqxmd.com/read/29755091/-coil-embolization-of-bronchial-artery-aneurysm-report-of-a-case
#7
Kenichi Hagiwara, Hiroshi Moriya, Yoshiyuki Sato
An 82-year-old male was admitted due to mild chest discomfort. Enhanced computed tomography showed a large bronchial artery aneurysm(BAA) of 26×27 mm at the left hilus. To avoid the rupture of BAA, coil embolization alone was performed. There has been no enlargement of BAA for these 4 years. In general, coil embolization only should be indicated in a patient with BAA with a stalk because of thoracic endovascular aortic repair (TEVAR) being off-label and low cost performance. TEVAR would be considered as a last resort only in case of enlarging BAA even after coil embolization...
May 2018: Kyobu Geka. the Japanese Journal of Thoracic Surgery
https://www.readbyqxmd.com/read/29746946/pneumonic-and-non-pneumonic-exacerbations-in-bronchiectasis-clinical-and-microbiological-differences
#8
Eva Polverino, Edmundo Rosales-Mayor, Mariana Benegas, Rosario Menendez, Victoria Alcaraz-Serrano, Emilio Ansotegui, Beatriz Montull, Rosa María Girón, Carolina Cisneros, Montserrat Vendrell, Gerard Muñoz, María Angeles Marcos, Marcelo Sanchez, Antoni Torres
OBJECTIVES: Despite the clinical relevance of exacerbations in bronchiectasis (BE), little is known about the microbiology and outcomes of pneumonic (CAP) vs. non-pneumonic (NOCAP) exacerbations. METHODS: This study compares clinical and microbiological characteristics of CAP vs. NOCAP in adults with BE. We performed a multicenter prospective observational study of consecutive cases of NOCAP and CAP from four Spanish hospitals (2011-2015). RESULTS: We recruited 144 patients, 47 of them CAP (33%) cases...
May 7, 2018: Journal of Infection
https://www.readbyqxmd.com/read/29744656/pediatric-pulmonary-artery-rehabilitation-a-review-of-our-experience-and-a-novel-approach-using-bronchial-blockers
#9
Peter D Winch, Dmitry Tumin, Jeffrey Moore, Samantha J Vizzini, Darren P Berman, Aymen N Naguib
Recent advances in the field of pediatric interventional cardiology have resulted in therapies for patients in need of augmented pulmonary artery (PA) flow. Catheter-based PA rehabilitation can be performed safely but not without the potential risk of pulmonary hemorrhage. When severe, this bleeding has the ability to contaminate the bronchi and trachea, and possibly occlude the endotracheal tube. This can result in a critical inability to ventilate and oxygenate these patients. Herein, we review our institutional experience with pulmonary hemorrhage associated with these procedures and the feasibility of predicting this outcome...
May 9, 2018: Pediatric Cardiology
https://www.readbyqxmd.com/read/29744048/icg-easily-detects-not-only-the-segmental-plane-but-also-the-course-and-blood-distribution-of-the-bronchial-artery-case-report
#10
Hidetaka Uramoto, Nozomu Motono
Introduction: Sublobar resection has become an acceptable alternative to lobectomy in patients with early-stage lung cancer. Most notable among these approaches is indocyanine green fluorescence (ICG) imaging. Case presentation: Operative finding showed clear green staining of the left upper lobe, S6, superior pulmonary vein, and inferior PV under fluorescence navigation. Soon, the bronchial artery of right lower bronchus showed clear green staining. Next, the whole right lower bronchus is deeply colored green...
April 2018: Annals of Medicine and Surgery
https://www.readbyqxmd.com/read/29735258/outcomes-of-pulmonary-artery-embolization-and-stent-graft-placement-for-the-treatment-of-hemoptysis-caused-by-lung-tumors
#11
Clément Marcelin, Jérome Soussan, Florian Desmots, Jean-Yves Gaubert, Vincent Vidal, Jean Michel Bartoli, Jean Izaaryene
PURPOSE: To evaluate the safety and efficacy of endovascular management of pulmonary artery lesions caused by lung tumors. MATERIALS AND METHODS: Nineteen patients (15 men, 4 women; average age: 60.3 years, range, 51-86 years) treated for massive or recurrent hemoptysis with transarterial pulmonary artery embolization between 2010 and 2016 were included in this multicenter, retrospective study. Inclusion criteria were: patients with lung cancer and at least 1 episode of hemoptysis with a pulmonary artery lesion detected by computed tomography (CT) angiography or after failed bronchial artery embolization...
May 5, 2018: Journal of Vascular and Interventional Radiology: JVIR
https://www.readbyqxmd.com/read/29732588/contrast-enhanced-ultrasound-in-pulmonary-lymphoma-a-small-pilot-study
#12
Corinna Trenker, Christian Wilhelm, Albrecht Neesse, Peter Rexin, Christian Görg
Here, we describe the appearance and pattern of pulmonary lymphoma on B-mode imaging and with contrast-enhanced ultrasound (CEUS). From July 2009 to December 2015, 6 patients with histologically or cytologically confirmed lymphoma of the lung were examined by B-mode imaging, followed by CEUS. A retrospective analysis of the imaging data was performed with respect to the time to enhancement, pulmonary artery (PA) and bronchial artery, echogenicity (hypoechoic, isoechoic, or hyperechoic), and homogeneity (homogeneous or inhomogeneous) of the contrast enhancement...
May 6, 2018: Journal of Ultrasound in Medicine: Official Journal of the American Institute of Ultrasound in Medicine
https://www.readbyqxmd.com/read/29730328/poor-subpleural-perfusion-predicts-failure-after-balloon-pulmonary-angioplasty-for-non-operable-chronic-thromboembolic-pulmonary-hypertension
#13
Yu Taniguchi, Philippe Brenot, Xavier Jais, Carlos Garcia, Jason Weatherald, Olivier Planche, Elie Fadel, Marc Humbert, Gérald Simonneau
BACKGROUND: Poor subpleural perfusion (PSP) in the capillary phase of pulmonary angiography predicts worse outcomes after pulmonary endarterectomy in operable chronic thromboembolic pulmonary hypertension (CTEPH). Balloon pulmonary angioplasty (BPA) has emerged for non-operable CTEPH. We assessed the association between PSP and BPA failure. METHOD: Subpleural perfusion was classified as poor (defined as subpleural spaces either not or minimally perfused in all segments) or normal...
May 3, 2018: Chest
https://www.readbyqxmd.com/read/29701370/major-complications-of-videomediastinoscopy-and-their-resolution-a-5-year-experience
#14
Ana Rita Costa, João Silva, João Eurico, Manuel Godinho, Rita Barata, Ivan Bravio, Paulo Calvinho, José Fragata
INTRODUCTION: Videomediastinoscopy is an invasive procedure for mediastinal assessment, with low rates of morbidity and mortality. Despite the low risk of complications, they can be potentially lethal if not immediately controlled. OBJECTIVE: The goal of this study is to analyse the overall incidence of complications of videomediastinoscopies, performed in the last 5 years at our department, as well as their resolution and outcomes. METHODS: A retrospective review of all videomediastinoscopies performed at a single institution during a 5-year period was performed...
July 2017: Revista Portuguesa de Cirurgia Cardio-torácica e Vascular
https://www.readbyqxmd.com/read/29701367/severe-intraoperative-complications-during-vats-anatomical-ressections-and-their-surgical-resolution-in-a-portuguese-thoracic-surgery-centre-a-9-year-review
#15
João Eurico Reis, Ana Rita Costa, Manuel Godinho, João Santos Silva, Rita Barata, Ivan Bravio, Fernando Martelo, Paulo Calvinho, José Fragata
INTRODUCTION: Many studies have demonstrated that video-assisted thoracoscopic surgery (VATS) is not only feasible and safe but is actually the approach chosen for an increasing number of pulmonary anatomic resections. There are however few studies reporting on severe intraoperative complications during VATS anatomical ressections and their resolution. OBJECTIVE: Our aim is to analyse the incidence of severe intraoperative complications during VATS anatomical ressections, at our department, in the past nine years, and describe their technical resolution during the surgery...
July 2017: Revista Portuguesa de Cirurgia Cardio-torácica e Vascular
https://www.readbyqxmd.com/read/29693942/intraoperative-aortic-dissection-during-lung-transplantation-in-a-patient-with-alpha-1-antitrypsin-deficiency
#16
Kenichiro Tatsumi, Yusuke Hamai, Toshiyuki Mizota, Kazuhiko Fukuda
Alpha-1 antitrypsin deficiency (AATD) is an inherited disorder affecting the lung, liver, and rarely skin. The most frequent features of AATD consist of chronic lung disorders related to protease-antiprotease imbalance in the respiratory system, to which lung transplantation is frequently indicated. We describe a case of aortic dissection in a 55-year-old male who underwent left single lung transplantation for respiratory failure due to AATD-related emphysema. Extracorporeal membrane oxygenation (ECMO) was indicated during the procedure, and an arterial cannula was placed into the descending aorta and a venous cannula was placed into the right femoral vein...
May 2017: Masui. the Japanese Journal of Anesthesiology
https://www.readbyqxmd.com/read/29687263/a-stepwise-embolization-strategy-for-a-bronchial-arterial-aneurysm-proximal-coil-and-distal-glue-with-the-optional-use-of-a-microballoon-occlusion-system
#17
Takahiko Mine, Tomohiro Matsumoto, Toshihiko Hayashi, Kosuke Tomita, Kimihiko Masuda, Masahiro Kawashima, Fumio Sakamaki, Terumitsu Hasebe
PURPOSE: This study aimed to demonstrate a transcatheter embolization strategy for bronchial artery aneurysms (BAAs) using coils for the proximal lesion and glue (n-butyl-2-cyanoacrylate [NBCA]) embolization for the distal lesion with or without the use of a microballoon occlusion catheter. MATERIALS AND METHODS: Five patients with BAAs presenting with hemoptysis were enrolled in this study. A bronchial angiogram indicated a mediastinal BAA near the orifice, accompanied by dilated distal branches with or without intrapulmonary BAA...
April 23, 2018: Cardiovascular and Interventional Radiology
https://www.readbyqxmd.com/read/29680830/pulmonary-perfusion-using-intrabronchial-capnography-in-pulmonary-artery-stenosis
#18
Hiroki Nishine, Hiromi Muraoka, Takeo Inoue, Teruomi Miyazawa, Masamichi Mineshita
Stenting at the flow-limiting segment can improve the ventilation-perfusion ratio in patients with central airway stenosis. However, there is no quantitative examination for assessing the perfusion status during interventional bronchoscopy. Intrabronchial capnography can estimate regional gas exchange by measuring carbon dioxide concentration. We herein report a case of bilateral bronchial stenosis where stenting was able to improve ventilation-perfusion ratio using intrabronchial capnography. A 44-year-old man was admitted to our institution with orthopnea...
April 20, 2018: Respiration; International Review of Thoracic Diseases
https://www.readbyqxmd.com/read/29662817/concomitant-avulsion-injury-of-the-subclavian-vessels-and-the-main-bronchus-caused-by-blunt-trauma
#19
Dongsub Noh, Chan-Kyu Lee, Jung Joo Hwang, Hyun Min Cho
Concomitant rupture of the subclavian vessels and the left main bronchus caused by blunt trauma is a serious condition. Moreover, the diagnosis of a tracheobronchial injury with rupture of the subclavian vessels can be difficult. This report describes the case of a 33-year-old man who suffered from blunt trauma that resulted in the rupture of the left subclavian artery and vein. The patient underwent an operation for vascular control. On postoperative day 3, the left main bronchus was found to be transected on a computed tomography scan and bronchoscopy...
April 2018: Korean Journal of Thoracic and Cardiovascular Surgery
https://www.readbyqxmd.com/read/29619221/primary-racemose-hemangioma-with-bronchial-pulmonary-arterial-fistula
#20
Atsushi Ito, Motoshi Takao, Akira Shimamoto, Hideto Shimpo
Primary racemose hemangioma with bronchial-pulmonary arterial fistula is a very rare abnormality. We herein report an asymptomatic case of primary racemose hemangioma with no significant size change in 5 years.
July 2018: Respirology Case Reports
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