کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
9908785 | 1547981 | 2005 | 8 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Endobronchial ultrasound guided transbronchial needle aspiration for staging of lung cancer
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کلمات کلیدی
موضوعات مرتبط
علوم زیستی و بیوفناوری
بیوشیمی، ژنتیک و زیست شناسی مولکولی
تحقیقات سرطان
پیش نمایش صفحه اول مقاله
چکیده انگلیسی
In 105 patients, EBUS-TBNA was successfully performed to obtain samples from 163 lymph nodes. With respect to the correct prediction of lymph node stage, EBUS-TBNA had a sensitivity of 94.6%, specificity of 100%, positive predictive value of 100%, negative predictive value of 89.5%, and diagnostic accuracy rate of 96.3%. In the 20 suspected lung cancer cases, mediastinal lymph node was used for tissue diagnosis of malignancy as well as staging. As a result of EBUS-TBNA, 29 mediastinoscopies, 8 thoracotomies, 4 thoracoscopies, and 9 CT-guided PCNB were avoided. The procedure was uneventful without complications. EBUS-TBNA is a safe and sensitive method for lymph node staging in patients with lung cancer. It spares invasive staging procedures which has a major impact on patient management.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Lung Cancer - Volume 50, Issue 3, December 2005, Pages 347-354
Journal: Lung Cancer - Volume 50, Issue 3, December 2005, Pages 347-354
نویسندگان
Kazuhiro Yasufuku, Masako Chiyo, Eitetsu Koh, Yasumitsu Moriya, Akira Iyoda, Yasuo Sekine, Kiyoshi Shibuya, Toshihiko Iizasa, Takehiko Fujisawa,