CAVIEDES SOTO, IVAN RICARDO
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CAVIEDES SOTO, IVAN RICARDO
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icaviedes@udd.cl
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25935759500

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Publication

Tracheostomy Tube Placement

2015 , Sebastian Fernandez-Bussy , Bob Mahajan , Erik Folch , CAVIEDES SOTO, IVAN RICARDO , Jorge Guerrero , Adnan Majid

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Diagnostic yield of endobronchial ultrasound-guided transbronchial needle aspiration for mediastinal staging in lung cancer

2015 , Sebastián Fernández-Bussy , Gonzalo Labarca , Sofia Canals , CAVIEDES SOTO, IVAN RICARDO , Erik Folch , Adnan Majid

OBJECTIVE: Endobronchial ultrasound-guided transbronchial needle aspiration (EBUS-TBNA) is a minimally invasive diagnostic test with a high diagnostic yield for suspicious central pulmonary lesions and for mediastinal lymph node staging. The main objective of this study was to describe the diagnostic yield of EBUS-TBNA for mediastinal lymph node staging in patients with suspected lung cancer. METHODS: Prospective study of patients undergoing EBUS-TBNA for diagnosis. Patients ≥ 18 years of age were recruited between July of 2010 and August of 2013. We recorded demographic variables, radiological characteristics provided by axial CT of the chest, location of the lesion in the mediastinum as per the International Association for the Study of Lung Cancer classification, and definitive diagnostic result (EBUS with a diagnostic biopsy or a definitive diagnostic method). RESULTS: Our analysis included 354 biopsies, from 145 patients. Of those 145 patients, 54.48% were male. The mean age was 63.75 years. The mean lymph node size was 15.03 mm, and 90 lymph nodes were smaller than 10.0 mm. The EBUS-TBNA method showed a sensitivity of 91.17%, a specificity of 100.0%, and a negative predictive value of 92.9%. The most common histological diagnosis was adenocarcinoma. CONCLUSIONS: EBUS-TBNA is a diagnostic tool that yields satisfactory results in the staging of neoplastic mediastinal lesions.

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Utilidad del ultrasonido endobronquial para el diagnóstico y etapificación del cáncer pulmonar

2017 , Gonzalo Labarca , CAVIEDES SOTO, IVAN RICARDO , Erik Folch , Adnan Majid , Sebastián Fernández-Bussy

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Airway fibroepithelial polyposis

2017 , Gonzalo Labarca , CAVIEDES SOTO, IVAN RICARDO , Macarena R. Vial , Yumay Pires , Erik Folch , Adnan Majid , Sebastián, Fernandez-Bussy

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Bronchial Thermoplasty for Severe Asthma: Initial Experience in Chile

2016 , Sebastián Fernández-Bussy , Gonzalo Labarca , CAVIEDES SOTO, IVAN RICARDO , Erik Folch , Adnan Majid

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Endobronchial ultrasound and fine needle aspiration for central airway lesions [Ultrasonografía bronquial con aspiración por aguja fina en el estudio lesiones adyacentes a la vía aérea central]

2016 , Sebastián Fernández-Bussy , Gonzalo Labarca , CAVIEDES SOTO, IVAN RICARDO , Erik Folch , Adnan Majid

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