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https://www.readbyqxmd.com/read/28334767/discomfort-during-bronchoscopy-performed-after-endobronchial-intubation-with-fentanyl-and-midazolam-a-prospective-study
#1
Daisuke Minami, Nagio Takigawa, Hirohisa Kano, Takashi Ninomiya, Toshio Kubo, Eiki Ichihara, Kadoaki Ohashi, Akiko Sato, Katsuyuki Hotta, Masahiro Tabata, Mitsune Tanimoto, Katsuyuki Kiura
Objective: Although endobronchial intubation during a bronchoscopic examination is useful for invasive procedures, it is not routine practice in Japan. The present study evaluated discomfort due to endobronchial intubation using fentanyl and midazolam sedation during bronchoscopy. Methods: Thirty-nine patients were enrolled prospectively from November 2014 to September 2015 at Okayama University Hospital. Fentanyl (20 µg) was administered to the patients just before endobronchial intubation, and fentanyl (10 µg) and midazolam (1 mg) were added as needed during the procedure...
February 23, 2017: Japanese Journal of Clinical Oncology
https://www.readbyqxmd.com/read/28329273/is-surgical-resection-superior-to-bronchoscopic-resection-in-patients-with-symptomatic-endobronchial-hamartoma
#2
Sarah M Abdel Hady, Salma E Elbastawisy, Aly S Hassaballa, Hany H Elsayed
A best evidence topic was written according to a structured protocol. The question addressed was: in surgically fit patients with biopsy proven symptomatic endobronchial hamartoma (EH), is surgical resection superior to bronchoscopic resection in terms of outcome. A total of 756 articles were identified using the reported search, of which 8 represented the best evidence to answer the clinical question. The authors, date, journal, country, study type, population, outcomes and key results are tabulated. Three studies included patients who had either bronchoscopic or surgical treatment of EH in the same study...
February 17, 2017: Interactive Cardiovascular and Thoracic Surgery
https://www.readbyqxmd.com/read/28323739/bronchoscopic-transbronchial-cryobiopsy-diagnosis-of-recurrent-diffuse-large-b-cell-lymphoma-in-the-lung-a-promising-new-tool
#3
Elaine Yap, Irene Low
No abstract text is available yet for this article.
April 2017: Journal of Bronchology & Interventional Pulmonology
https://www.readbyqxmd.com/read/28323732/bronchoscopic-removal-of-a-long-standing-aspirated-iron-pill
#4
Sandeep R Somalaraju, Katherine Patil, Anthony C Campagna
While patients have been known to aspirate pills, they virtually never persist long enough to lead to complications. A spectrum of events, however, may arise especially from iron pill aspiration. If not identified and removed early, cytotoxic damage from local free-radical generation may result in airway damage. We report a case of an aspirated iron pill, which did not disintegrate and presented with chronic cough. Imaging revealed a foreign body in the right bronchus, and bronchoscopic removal allowed resolution of an associated pneumonia, without any further symptoms on subsequent surveillance...
April 2017: Journal of Bronchology & Interventional Pulmonology
https://www.readbyqxmd.com/read/28323730/transesophageal-bronchoscopic-ultrasound-guided-fine-needle-aspiration-for-metastatic-vertebral-body-lesion
#5
Masahide Oki, Hideo Saka, Shu Ichihara, Suzuko Moritani
Malignant neoplasms frequently cause vertebral metastases. Traditionally, either image-guided percutaneous biopsy or open biopsy has been performed for sampling specimens for the definitive diagnosis. We herein report a case with suspected multiple metastases but unknown primary, who underwent endobronchial ultrasound-guided transbronchial needle aspiration for mediastinal lymph nodes with negative results by rapid onsite cytologic evaluation, followed by the transesophageal approach with the ultrasound bronchoscope for the vertebral body lesion at the same setting that provided a definitive diagnosis of metastatic hepatocellular carcinoma...
April 2017: Journal of Bronchology & Interventional Pulmonology
https://www.readbyqxmd.com/read/28323729/mediastinal-bronchogenic-cysts-demonstration-of-fluid-fluid-level-in-bronchoscopic-us-imaging
#6
Se Eun Han, Woon Jung Kwon, Hee Jeong Cha, Young Jik Lee, Taehoon Lee, Kwang Won Seo, Yangjin Jegal, Jong-Joon Ahn, Seung Won Ra
We report the findings for 2 patients with a fluid-fluid level seen on endobronchial ultrasound (EBUS) images of bronchogenic cysts. The EBUS images demonstrated a well-circumscribed cyst with a fluid-fluid level showing an anechoic upper part and a relatively hyperechoic lower part. A fluid-fluid level on EBUS imaging of a bronchogenic cyst, which can help confirm the cystic nature of the lesion, has not been previously reported. EBUS-based confirmation of these cysts using fluid-fluid levels may help avoid unnecessary aspiration of the lesions...
April 2017: Journal of Bronchology & Interventional Pulmonology
https://www.readbyqxmd.com/read/28323727/experience-with-the-use-of-single-use-disposable-bronchoscope-in-the-icu-in-a-tertiary-referral-center-of-singapore
#7
Dominic C Marshall, Rucha S Dagaonkar, Chan Yeow, Anura T Peters, Siew Kin Tan, Dessmon Y H Tai, Soon Keng Gohs, Albert Y H Lim, Benjamin Ho, Sennen J W Lew, John Abisheganaden, Akash Verma
BACKGROUND: Flexible bronchoscopy is performed frequently in intensive care units (ICUs) for various indications using the reusable conventional bronchoscope (CB). Recently, "single-use disposable bronchoscope" (SB) was introduced into the health care industry. The purpose of this study was to compare the utility of SB with CB in ICU. METHODS: A retrospective review of medical records of patients undergoing flexible bronchoscopy in the ICUs in the year 2015. RESULTS: Ninety-three patients undergoing flexible bronchoscopy in the ICU were studied...
April 2017: Journal of Bronchology & Interventional Pulmonology
https://www.readbyqxmd.com/read/28323726/a-single-us-center-experience-of-transbronchial-lung-cryobiopsy-for-diagnosing-interstitial-lung-disease-with-a-2-scope-technique
#8
Thitiwat Sriprasart, Alejandro Aragaki, Robert Baughman, Kathryn Wikenheiser-Brokamp, Gaurav Khanna, Daniel Tanase, Michelle Kirschner, Sadia Benzaquen
BACKGROUND: Transbronchial lung cryobiopsy (TBLC) has been used to establish the diagnosis of interstitial lung disease (ILD) in recent years. The technique and diagnostic yield vary among institutions. We report a new 2-scope technique and the results of TBLC in our institution. METHODS: This is a retrospective chart review of patients who underwent TBLC for evaluation of ILD. Bronchoscopy with TBLC was performed by a board-certified interventional pulmonologist with a 2-scope technique under general anesthesia...
April 2017: Journal of Bronchology & Interventional Pulmonology
https://www.readbyqxmd.com/read/28323725/bronchoscopy-oral-or-nasal-insertion
#9
Geertje M de Boer, Yasemin Türk, Virginie H Meuleman-van Waning, Gert-Jan Braunstahl
BACKGROUND: Flexible bronchoscopy is a frequently used procedure for the diagnosis and treatment of various lung disorders. As there is no standardized guideline on the insertion of the bronchoscope, and few studies are available on the subject, we conducted a prospective randomized controlled trial to compare nasal and oral insertion. METHODS: In total, 66 patients who underwent bronchoscopy without sedation were randomly assigned to either oral or nasal insertion...
April 2017: Journal of Bronchology & Interventional Pulmonology
https://www.readbyqxmd.com/read/28321543/understanding-the-lung-abscess-microbiome-outcomes-of-percutaneous-lung-parenchymal-abscess-drainage-with-microbiologic-correlation
#10
Christopher Duncan, Gregory J Nadolski, Terence Gade, Stephen Hunt
INTRODUCTION: Lung parenchymal abscesses represent an uncommon pathology with high mortality if untreated. Although most respond well to antibiotics, the optimal therapy for persistent abscesses is unknown. The purpose of this study was to review the outcomes of percutaneous lung parenchymal abscess catheter drainage after broad-spectrum antibiotic therapy failure and correlate with patient microbiologic samples. MATERIALS AND METHODS: Retrospective review of patients who underwent percutaneous lung abscess drainage at a tertiary hospital system from 2005 to 2015 was performed...
March 20, 2017: Cardiovascular and Interventional Radiology
https://www.readbyqxmd.com/read/28319476/anesthesia-in-patients-with-infectious-disease-caused-by-multi-drug-resistant-bacteria
#11
Sharon Einav, Yonit Wiener-Well
PURPOSE OF REVIEW: Up to 50% of specific bacterial strains in healthcare admission facilities are multidrug-resistant organisms (MDROs). Involvement of anesthesiologists in management of patients carrying/at risk of carrying MDROs may decrease transmission in the Operating Room (OR). RECENT FINDINGS: Anesthesiologists, their work area and tools have all been implicated in MDRO outbreaks. Causes include contamination of external ventilation circuits and noncontribution of filters to prevention, inappropriate decontamination procedures for nondisposable equipment (e...
March 17, 2017: Current Opinion in Anaesthesiology
https://www.readbyqxmd.com/read/28314525/intraoperative-electromagnetic-navigational-bronchoscopic-localization-of-small-deep-or-subsolid-pulmonary-nodules
#12
Abbas Abbas, Sagar Kadakia, Vishnu Ambur, Kimberly Muro, Larry Kaiser
BACKGROUND: Localizing small or deep pulmonary nodules or subsolid ground-glass opacities often is difficult during video-assisted thoracoscopic surgery (VATS) or robotic-assisted thoracoscopic surgery (RATS). This can result in larger resections or conversion to thoracotomy. The goal of this study is to evaluate the role of electromagnetic navigational bronchoscopic localization (ENBL) as a safe and accurate intraoperative method to localize small, deep, or subsolid nodules. METHODS: This is a single-institution, single-surgeon retrospective study of all patients (51) who underwent combined ENBL and resection of 54 nodules between May 2013 and August 2015...
February 7, 2017: Journal of Thoracic and Cardiovascular Surgery
https://www.readbyqxmd.com/read/28300572/the-potential-role-of-aspiration-in-the-asthmatic-airway
#13
Eoin B Hunt, Chris Ward, Stephen Power, Ashley Sullivan, Jeffrey Pearson, Susan Lapthorne, Paul M O'Byrne, Joseph Eustace, Barry J Plant, Michael M Maher, John MacSharry, Desmond M Murphy
BACKGROUND: Many asthmatics remain sub-optimally controlled despite current treatments. Reasons include comorbidities that could aggravate asthma, including gastro-esophageal reflux (GER). We aimed to investigate whether aspiration occurs in asthmatic patients and if so does it correlate with asthma control. METHODS: Patients had ACQ-7, FeNO, and spirometry performed to characterize their level of asthma control. Barium swallow with provocation was performed to assess for predisposition to aspiration...
March 11, 2017: Chest
https://www.readbyqxmd.com/read/28298961/transplant-pulmonary-interventions-translating-lung-transplant-interventions-to-nontransplant-patients
#14
Neeraj Sinha
Roughly 10% of lung transplant recipients experience airway complications. Although the incidence has decreased dramatically since the first lung transplants were performed in the 1960s, airway complications have continued to adversely affect outcomes. Bronchoscopic interventions such as balloon dilation, airway stenting, and endobronchial electrocautery play an important role in ameliorating the morbidity and mortality associated with these complications. This review describes the array of bronchoscopic interventions used to treat airway complications after lung transplant and how these techniques can be used in nontransplant settings as well...
October 2016: Methodist DeBakey Cardiovascular Journal
https://www.readbyqxmd.com/read/28298960/lung-volume-reduction-coils-as-a-novel-bronchoscopic-treatment-for-emphysema
#15
Timothy A Connolly
Chronic obstructive pulmonary disease remains a major cause of morbidity and mortality worldwide. Despite regular advances in pharmacology, there remains great potential for addressing structural deficiencies, especially in emphysema. The loss of alveolar attachments to small bronchial tubes results in diffuse loss of elastic recoil and airway collapse during exhalation. This appears physiologically as hyperinflation of lung volumes with flattened diaphragms and significantly elevated residual volumes (RV) on pulmonary function testing (predicted RV > 175%)...
October 2016: Methodist DeBakey Cardiovascular Journal
https://www.readbyqxmd.com/read/28296266/comparision-between-traditional-and-small-diameter-tube-assisted-bronchoscopic-balloon-dilatation-in-the-treatment-of-benign-tracheal-stenosis
#16
Li-Hua Li, Yi-Lin Liang, Yu Li, Ming-Peng Xu, Wen-Tao Li, Guang-Nan Liu
OBJECTIVE: To compare the safety and efficacy between using a small-diameter tube-assisted bronchoscopic balloon dilatation (BBD) and the traditional BBD in the treatment of benign tracheal stenosis. METHODS: A retrospective study included fifty-eight patients with benign tracheal stenosis from August 2009 to December 2014 was made. The patients who underwent traditional BBD were divided into group A, and who underwent a small-diameter tube-assisted BBD were divided into group B...
March 14, 2017: Clinical Respiratory Journal
https://www.readbyqxmd.com/read/28294285/evaluation-of-a-flexible-bronchoscope-prototype-designed-for-bronchoscopy-during-mechanical-ventilation-a-proof-of-concept-study
#17
M-A Nay, A Auvet, J Mankikian, V Herve, P-F Dequin, A Guillon
Bronchoscopy during mechanical ventilation of patients' lungs significantly affects ventilation because of partial obstruction of the tracheal tube, and may thus be omitted in the most severely ill patients. It has not previously been possible to reduce the external diameter of the bronchoscope without reducing the diameter of the suction channel, thus reducing the suctioning capacity of the device. We believed that a better-designed bronchoscope could improve the safety of bronchoscopy in patients whose lungs were ventilated...
March 14, 2017: Anaesthesia
https://www.readbyqxmd.com/read/28293004/-granuloma-by-foreign-body-reaction-to-the-stapler-used-for-partial-resection-of-the-lung
#18
Shintaro Hashimoto, Naoya Yamasaki, Ryoichiro Doi, Go Hatachi, Ryoutaro Kamohara, Takuro Miyazaki, Keitaro Matsumoto, Tomoshi Tsuchiya, Mikiko Hashisako, Kazuhiro Tabata, Takeshi Nagayasu
A 66-year-old woman underwent right lower lobectomy and partial resection of the middle lobe for Stage I A double lung cancer. Five years after the operation, a routine computed tomography (CT) scan showed a mass on the staple line at the middle lobe. The mass was enlarged on CT scan after 6 months. A definitive diagnosis could not be made by bronchoscopic examination and fluoro-2-deoxy-glucose(FDG)/positron emission tomography( PET)-CT showed FDG uptake in the mass( early phase:SUVmax=3.24, late phase:SUVmax=4...
March 2017: Kyobu Geka. the Japanese Journal of Thoracic Surgery
https://www.readbyqxmd.com/read/28286654/it-s-better-to-be-lucky%C3%A2-%C3%A2-%C3%A2-successful-management-of-an-acute-endobronchial-tumour-embolism-in-the-icu-a-case-report-and-review-of-the-literature
#19
Christopher J Walsh, Ron Olivenstein, Eric Forget, Anne V Gonzalez
Endobronchial tumour embolism is a rare cause of acute central airway obstruction. It is primarily reported during pneumonectomy, and the outcome is frequently fatal. Successful management requires the urgent removal of tumour with rigid or flexible bronchoscopy. We present the case of a 62-year-old woman with poorly differentiated non-small cell lung cancer (NSCLC), referred to our institution for Nd:YAG laser photoresection of endobronchial tumour completely obstructing the right mainstem bronchus (RMSB)...
May 2017: Respirology Case Reports
https://www.readbyqxmd.com/read/28274791/the-diagnosis-and-management-of-airway-complications-following-lung-transplantation
#20
REVIEW
Amit K Mahajan, Erik Folch, Sandeep J Khandhar, Colleen L Channick, Jose F Santacruz, Atul C Mehta, Steven D Nathan
Airway complications following lung transplantation result in considerable morbidity and are associated with a mortality of 2-4 percent. The incidence of lethal and non-lethal airway complications has decreased since the early experiences with double- and single-lung transplantation. The most common risk factor associated with post-lung transplant airway complications is anastomotic ischemia. Airway complications include development of exophytic granulation tissue, bronchial stenosis, bronchomalacia, airway fistula, endobronchial infection, and anastomotic dehiscence...
March 5, 2017: Chest
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