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The exploration of neoplastic pulmonary pathology is based on computed tomography and bronchoscopy. This allows targeted samples of the identified lesions.
A new ultrasonographic method is proposed as a non invasive and non irradiating technic by using a dedicated probe easily introduced via the channel of the fibrescope, so as to complete the identification of peripheral lesions.
The main objective of the study is to assess the ability of endobronchial ultrasonography to diagnose peripheral pulmonary lesions during the bronchoscopy and to correlate the abnormalities to computed tomography and/or histology.
The dedicated probe consist of a linear array of 2-3 mm in diameter connected to a commercial unit.
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| Name | Type | Description | Arm Group Labels | Other Names |
|---|---|---|---|---|
| Dedicated ultrasonographic probe during bronchoscopy | Device |
Inclusion Criteria:
Exclusion Criteria:
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| Name | Affiliation | Role |
|---|---|---|
| François TRANQUART, PR | Centre d'Innovation Technologique | Principal Investigator |
| Facility | Status | City | State | ZIP | Country | Contacts |
|---|---|---|---|---|---|---|
| University Hospital of TOURS | Tours | 37044 | France |
| PubMed Identifier | Type | Citation | Retractions |
|---|---|---|---|
| 15364779 | Background | Kurimoto N, Miyazawa T, Okimasa S, Maeda A, Oiwa H, Miyazu Y, Murayama M. Endobronchial ultrasonography using a guide sheath increases the ability to diagnose peripheral pulmonary lesions endoscopically. Chest. 2004 Sep;126(3):959-65. doi: 10.1378/chest.126.3.959. | |
| 11750715 | Result | Baba M, Sekine Y, Suzuki M, Yoshida S, Shibuya K, Iizasa T, Saitoh Y, Onuma EK, Ohwada H, Fujisawa T. Correlation between endobronchial ultrasonography (EBUS) images and histologic findings in normal and tumor-invaded bronchial wall. Lung Cancer. 2002 Jan;35(1):65-71. doi: 10.1016/s0169-5002(01)00284-7. |
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| ID | Term |
|---|---|
| D008175 | Lung Neoplasms |
| D009369 | Neoplasms |
| ID | Term |
|---|---|
| D012142 | Respiratory Tract Neoplasms |
| D013899 | Thoracic Neoplasms |
| D009371 | Neoplasms by Site |
| D008171 | Lung Diseases |
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| 12740516 | Result | Falcone F, Fois F, Grosso D. Endobronchial ultrasound. Respiration. 2003 Mar-Apr;70(2):179-94. doi: 10.1159/000070066. |
| D012140 |
| Respiratory Tract Diseases |