The contribution of power Doppler mode of endobronchial ultrasound (EBUS) used in mediastinal and hilar lymphadenopathies in the differentiation of benign and malignant lymph nodes
Mediastinal ve hiler lenfadenopatilerde endobronşiyal ultrason eşliğinde kullanılan power Doppler modunun benign ve malign lenf nodu ayırımına katkısı
Aim: The aim of this study was to investigate the contribution of power Doppler mode used in the differentiation of malignant and benign lymph nodes in patients with mediastinal and hilar lymphadenopathies undergoing diagnostic fine needle aspiration under the guidance of convex probe endoscopic ultrasound (EBUS).
📌 3 Key Takeaways
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Objective & Hypothesis:Aim: The aim of this study was to investigate the contribution of power Doppler mode used in the differentiation of malignant and benign lymph nodes in patients with mediastinal and hilar lymphadenopathies undergoing diagnostic fine needle aspiration under the guidance of convex probe endoscopic ultrasound (EBUS).
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Key Findings & Data:Aim: The aim of this study was to investigate the contribution of power Doppler mode used in the differentiation of malignant and benign lymph nodes in patients with mediastinal and hilar lymphadenopathies undergoing diagnostic fine needle aspiration under the guidance of convex probe endoscopic ultrasound (EBUS).
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Conclusion & Impact:Aim: The aim of this study was to investigate the contribution of power Doppler mode used in the differentiation of malignant and benign lymph nodes in patients with mediastinal and hilar lymphadenopathies undergoing diagnostic fine needle aspiration under the guidance of convex probe endoscopic ultrasound (EBUS).
🔬Design:Araştırma Makalesi
📍Scope:Comprehensive Sample
⚙️Variables:Mediastinal lenf nodu · mediastinal evreleme · Power doppler
Abstract
Aim: The aim of this study was to investigate the contribution of power Doppler mode used in the differentiation of malignant and benign lymph nodes in patients with mediastinal and hilar lymphadenopathies undergoing diagnostic fine needle aspiration under the guidance of convex probe endoscopic ultrasound (EBUS).
Özet
Amaç: Bu çalışma ile konveks prob endobronşiyal ultrasonografi (EBUS) eşliğinde tanısal amaçlı ince iğne aspirasyon yapılan olgularda, power Doppler modunun mediastinal ve hiler lenfadenopatilerde malign ve benign ayrımına katkısı araştırıldı.
Uzun, R., Sadullahoğlu, C. (2020). The contribution of power Doppler mode of endobronchial ultrasound (EBUS) used in mediastinal and hilar lymphadenopathies in the differentiation of benign and malignant lymph nodes. Acta Medica Alanya, Cilt: 4 Sayı: 1, 37–42. https://doi.org/10.30565/medalanya.632623
Fujiwara T, Yasufuku K, Nakajima T, Chiyo M, Yoshida S, Suziki S, et al. The utility of sonographic features during endobronchial ultrasound-guided transbronchial needle aspiration for lymph node staging in patients with lung cancer: a standard endobronchial ultrasound image classification system. Chest. 2010;138(3):641-7. PMID: 20382710
Nakajima T, Yasufuku K, Iyoda A, Yoshida S, Suziki M, Sekine Y, et al. The evaluation of lymph node metastasis by endobronchial ultrasound-guided transbronchial needle aspiration: crucial for selection of surgical candidates with metastatic lung tumors. J Thorac Cardiovasc Surg. 2007;134( 6 ):1485-90. PMID: 18023670
Vaidya PJ, Kate AH, Chhajed PN. Endobronchial ultrasound‐guided transbronchial needle aspiration: the standard of care for evaluation of mediastinal and hilar lymphadenopathy. J Cancer Res Ther. 2013; 9(4):549–51. PMID: 24518694
Steinfort DP, Conron M, Tsui A, Pasricha SR, Renwick WE, Antippa P, et al. Endobronchial ultrasound-guided transbronchial needle aspiration forthe evaluation of suspected lymphoma. J Thorac Oncol. 2010;5(6):804-9. PMID: 20521347
Alici IO, Yılmaz DN, Yılmaz A, Karakaya j, Özaydın E. The sonographic features of malignant mediastinal lymph nodes anda proposal for an olgarithmic approach for sampling during endobronchial ultrasound. Clin Respir J. 2016;10(5):606-13. PMID: 25619495
Taş E, Çuhalı D. Gürsel AO. The Comparision of the Diagnostic Values of Fine Needle Aspiration Biopsy and Color Doppler Ultrasonography in Neck Masses (Prospective Study). KBB ve BBC Dergisi. 2007;15(2):60-4.
Vaidya PJ, Kate AH, Yasufuku K, Chhajed PN. Endobronchial ultrasound-guided transbronchial needle aspiration in lung cancer diagnosis and staging. Expert Rev Respir Med. 2015;9(1):45-53. PMID: 25496515
Na DG, Lim HK, Byun HS, Kim HD, Ko YH, Baek JH. Differential diagnosis of cervical lymphadenopathy: usefulness of color Doppler sonography. AJR Am J Roentgenol. 1997;168(5):1311-6. PMID: 9129432
Ayata Z, Apaydın M, Varer M, Sarsılmaz A, Çallı Ç, Rezanko T. Differential diagnosis in cervical lymphadenopathies: efficacy of B-mode, color and power Doppler ultrasonography. Kulak Burun Bogaz Ihtis Derg 2009;19(4):173-78.
Detterbeck F, Puchalski J, Rubinowitz A, Cheng D. Classification of the thoroughness of mediastinal staging of lung cancer. Chest. 2010;137(2):436-42.
Vilmann P, Clementsen PF, Colella S, Siemsen M, De Leyn P, Dumonceau JM et al. Combined endobronchial and oesophageal endosonography for the diagnosis and staging of lung cancer. European Society of Gastrointestinal Endoscopy (ESGE) Guideline, in cooperation with the European Respiratory Society (ERS) and the European Society of Thoracic Surgeons (ESTS). Eur Respir J. 2015;46(1):40-60. PMID: 26034128
Goldstraw P, Chansky K, Crowley J, Rami-Porta R, Asamura H, Eberhardt WE et al. The IASLC Lung Cancer Staging Project: proposals for the revision of the TNM stage groupings in the forthcoming (eighth) edition of the TNM classification for lung cancer. J Thorac Oncol. 2016;11(1):39–51. PMID: 26762738
Nakajima T, Anayama T, Shingyoji M, Kimura H, Yoshino I, Yasufuku K. Vascular image patterns of lymph nodes for the prediction of metastatic disease during EBUS-TBNA for mediastinal staging of lung cancer. J Thorac Oncol. 2012;7(6):1009-14. PMID: 22525556
Zhou J, Zhu SY, Liu RC, Luo F, Shu DX. Vascularity index of laryngeal cancer derived from 3-D ultrasound: a predicting factor for the in vivo assessment of cervical lymph node status. Ultrasound Med Biol. 2009;35(10):1596–600. PMID: 19632759
Voit C, Van Akkooi AC, Schäfer-Hesterberg G, Schoengen A, Kowalczyk K, Roewert JC, et al. Ultrasound morphology criteria predict metastatic disease of the sentinel nodes in patients with melanoma. J Clin Oncol. 2010;28 (5):847–52. PMID: 20065175
Demirci NY, Öztürk C. The value of the vascular imagıng pattern assessed by the doppler mode during EBUS-TBNA nn differentiating between benign and malignant lymph nodes. İzmir Göğüs Hastanesi Dergisi, 2017;31(2):87-92.