Diagnostic performance of EBUS-TBNA and its interrelation with PET-CT in patients with extra-thoracic malignancies
dc.contributor.author | Güçlü, Özge Aydın | |
dc.contributor.buuauthor | Demirdöğen, Ezgi | |
dc.contributor.buuauthor | Ursavaş, Ahmet | |
dc.contributor.buuauthor | Öztürk, Nilüfer Aylin Acet | |
dc.contributor.buuauthor | Özkaya, Güven | |
dc.contributor.buuauthor | Karadağ, Mehmet | |
dc.contributor.department | Bursa Uludağ Üniversitesi/Tıp Fakültesi/Göğüs Hastalıkları Anabilim Dalı. | tr_TR |
dc.contributor.department | Bursa Uludağ Üniversitesi/Tıp Fakültesi/Biyoistatistik Anabilim Dalı. | tr_TR |
dc.contributor.orcid | 0000-0002-9027-1132 | tr_TR |
dc.contributor.orcid | 0000-0002-7400-9089 | tr_TR |
dc.contributor.orcid | 0000-0002-6375-1472 | tr_TR |
dc.contributor.orcid | 0000-0003-0297-846X | tr_TR |
dc.contributor.researcherid | AAG-8744-2021 | tr_TR |
dc.contributor.researcherid | AAH-9812-2021 | tr_TR |
dc.contributor.researcherid | Z-1424-2019 | tr_TR |
dc.contributor.researcherid | AAI-3169-2021 | tr_TR |
dc.contributor.researcherid | A-4421-2016 | tr_TR |
dc.contributor.scopusid | 14062849300 | tr_TR |
dc.contributor.scopusid | 8329319900 | tr_TR |
dc.contributor.scopusid | 57203790565 | tr_TR |
dc.contributor.scopusid | 57200859646 | tr_TR |
dc.contributor.scopusid | 16316866500 | tr_TR |
dc.contributor.scopusid | 6601970351 | tr_TR |
dc.date.accessioned | 2023-01-26T12:23:43Z | |
dc.date.available | 2023-01-26T12:23:43Z | |
dc.date.issued | 2020-10-03 | |
dc.description | Bu çalışma, 2019 yılında Bodrum[Türkiye]'da düzenlenen TRS Kongresi'nde bildiri olarak sunulmuştur. | tr_TR |
dc.description.abstract | Introduction: Endobronchial ultrasound-guided transbronchial needle aspiration (EBUS-TBNA) is a well-established diagnostic tool for lung cancer, sarcoidosis, and suspected metastatic extra-thoracic malignancy (ETM). Patients with primary ETM often have hypermetabolic mediastinal/hilar lymph node enlargement in the PET-scan done for initial staging or post treatment follow-up. We aimed to determine the diagnostic performance of EBUS-TBNA and the relationship between PET-SUV values and diagnosis of malignancy metastasis in patients with ETM. Materials and Methods: Results of EBUS-TBNA in ETM patients with suspected MLN metastasis were retrospectively analysed (May 2016 to July 2019). Non-malign results were confirmed for surgery or clinical/radiological follow-up. Lymph nodes with a high FDG-uptake (SUV > 2.5, MLN) were reported as suspicious for metastasis. Results: Of the 588 EBUS procedures, 109 were included in the analysis. Patient' mean age was 62.5 +/- 10.1 years; there were 35 men and 74 women. Primary malignancies were breast cancer in 33, gastrointestinal in 23, female genital tract in 17, head and neck in 14, genitourinary cancer in 13, malignant melanoma in 6, sarcoma in 2 and kaposi sarcoma in 1. According to EBUS-TBNA smear and cell block histopathologic evaluations, 16 patients' results (14.7%) were malignant compatible with metastasis of ETM. Among the 93 patients with non-malignant diagnosis, EBUS-TBNA revealed a granulomatous lympadenitis compatible with sarcoid reaction in 7 and tuberculosis in 2. A total of 9 patients underwent surgical procedures after EBUS-TBNA, with a definitive histological diagnosis of granulomatous lymphadenitis in 2, malignancy in 5 and, reactive lymph node in 2. Overall sensitivity, specificity, positive predictive value, negative predictive value and diagnostic accuracy of EBUS-TBNA were 76.19% (95% CI 52.83-91.78), 100% (95% CI 95.89-100.00), 100%, 94.62% (95% CI 89.12-97.12) and 95.4%, respectively. Conclusion: EBUS-TBNA sampling has high diagnostic performance. Histopathological confirmation requirement for MLN should be kept in mind in patients with ETM, even they have negative EBUS results. | en_US |
dc.description.abstract | Giriş: Endobronşial ultrason-kılavuzluğunda transbronşial iğne aspirasyonu (EBUS-TBİA), akciğer kanseri, sarkoidoz ve metastatik ekstra-torasik malignitelerde (ETM) iyi tanımlanmış bir tanı yöntemidir. Primer ETM evrelemesi ve tedavi sonrası takipte, mediastinal/ hiler lenf nodu (MLN) genişlemesi sık görülmektedir. ETM tanısı olan hastalarda EBUS-TBİA tanı performansı, PET-SUV değerleri ile malign metastaz tanısı arasındaki ilişkiyi araştırmayı hedefledik. Materyal ve Metod: Şüpheli malign metastaz olan ETM hastalarında yapılan EBUS-TBİA sonuçları retrospektif olarak analiz edildi (Mayıs 2016-Temmuz 2019). Malign olmayan sonuçlar cerrahi veya klinik/radyolojik takip ile konfirme edildi. Yüksek FDG-uptake olan (SUV > 2.5, MLN) lenf nodları metastaz şüpheli olarak raporlandı. Bulgular: Toplam 588 EBUS işleminden 109'u analize dahil edildi. Hastaların ortalama yaşı 62.5 ± 10.1; 35'i erkek, 74'ü kadın idi. Primer malignitelerin, 33’ü meme kanseri, 23'ü gastrointestinal, 17'si kadın genital sistem, 14'ü baş-boyun, 13’ü genitoüriner kanser, 6'sı malign melanom, 2'si sarkom ve 1'i kaposi sarkomu idi. EBUS-TBİA yayma ve hücre bloğu histopatolojik sonuçlarına göre 16 hastada (%14.7) ETM metastazı ile uyumlu malignite saptandı. Malign olmayan 93 hastadan 7'sinde sarkoid reaksiyon ile uyumlu granülomatöz lenfadenit, 2'sinde tüberküloz, 5'inde malignite bulundu. EBUS-TBİA sonrası cerrahi ile toplam 9 hastanın 2'sinde granülomatöz lenfadenit, 5'inde malignite ve 2’sinde reaktif lenf nodu saptandı. EBUS-TBİA için toplam duyarlılık, özgüllük, pozitif prediktif değer, negatif prediktif değer ve tanı doğruluğu, sırasıyla %76.19 (%95 GA 52.83-91.78), %100 (%95 GA 95.89-100.00), %100, %94.62 (%95 GA 89.12-97.12) ve %95.4 olarak saptandı. Sonuç: EBUS-TBİA örneklemesi tanı performansı yüksek bir yöntemdir. Negatif EBUS sonuçları olsa da, MLN genişlemesi olan ETM tanılı olgularda histopatolojik doğrulama gerekliliği akılda tutulmalıdır. | tr_TR |
dc.identifier.citation | Demirdöğen, E. vd. (2020). "Diagnostic performance of EBUS-TBNA and its interrelation with PET-CT in patients with extra-thoracic malignancies". Tuberculosis and Thorax, 68(3), 285-292. | tr_TR |
dc.identifier.endpage | 292 | tr_TR |
dc.identifier.issn | 0494-1373 | |
dc.identifier.issue | 3 | tr_TR |
dc.identifier.pubmed | 33295727 | tr_TR |
dc.identifier.scopus | 2-s2.0-85096048373 | tr_TR |
dc.identifier.startpage | 285 | tr_TR |
dc.identifier.uri | https://doi.org/10.5578/tt.70045 | |
dc.identifier.uri | http://www.tuberktoraks.org/managete/fu_folder/2020-03/285-292%20Ezgi%20Demirdogen.pdf | |
dc.identifier.uri | http://hdl.handle.net/11452/30672 | |
dc.identifier.volume | 68 | tr_TR |
dc.identifier.wos | 000590890600010 | |
dc.indexed.pubmed | PubMed | en_US |
dc.indexed.scopus | Scopus | en_US |
dc.indexed.trdizin | TrDizin | tr_TR |
dc.indexed.wos | ESCI | en_US |
dc.language.iso | en | en_US |
dc.publisher | Türk Tüberküloz ve Toraks Derneği | tr_TR |
dc.relation.collaboration | Sanayi | tr_TR |
dc.relation.journal | Tuberculosis and Thorax | en_US |
dc.relation.publicationcategory | Makale - Uluslararası Hakemli Dergi | tr_TR |
dc.rights | info:eu-repo/semantics/openAccess | en_US |
dc.subject | Endobrochial ultrasound | en_US |
dc.subject | Transbronchial needle aspiration | en_US |
dc.subject | Extra-thoracic malignancy | en_US |
dc.subject | PET-CT | en_US |
dc.subject | Diagnostic performance | en_US |
dc.subject | Transbronchial needle aspiration | en_US |
dc.subject | Lymph-node metastases | en_US |
dc.subject | Mediastinal lymphadenopathy | en_US |
dc.subject | Extrathoracic malignancy | en_US |
dc.subject | Intrathoracic lymphadenopathy | en_US |
dc.subject | Lung-cancer | en_US |
dc.subject | Pulmonary | en_US |
dc.subject | Biopsy | en_US |
dc.subject | Sarcoidosis | en_US |
dc.subject | Utility | en_US |
dc.subject | Respiratory system | en_US |
dc.subject | Endobronşial ultrason | tr_TR |
dc.subject | Transbronşiyal iğne aspirasyonu | tr_TR |
dc.subject | Ekstra-torasik malignensi | tr_TR |
dc.subject | PET-BT | tr_TR |
dc.subject | Tanı performansı | tr_TR |
dc.subject.emtree | Fluorodeoxyglucose f 18 | en_US |
dc.subject.emtree | Midazolam | en_US |
dc.subject.emtree | Propofol | en_US |
dc.subject.emtree | Remifentanil | en_US |
dc.subject.emtree | Adult | en_US |
dc.subject.emtree | Article | en_US |
dc.subject.emtree | Bacterium culture | en_US |
dc.subject.emtree | Body weight | en_US |
dc.subject.emtree | Breast cancer | en_US |
dc.subject.emtree | Clinical evaluation | en_US |
dc.subject.emtree | Controlled study | en_US |
dc.subject.emtree | Diagnostic accuracy | en_US |
dc.subject.emtree | Diagnostic test accuracy study | en_US |
dc.subject.emtree | Endobronchial ultrasonography | en_US |
dc.subject.emtree | Female | en_US |
dc.subject.emtree | Fine needle aspiration biopsy | en_US |
dc.subject.emtree | Follow up | en_US |
dc.subject.emtree | Giemsa stain | en_US |
dc.subject.emtree | Histopathology | en_US |
dc.subject.emtree | Human | en_US |
dc.subject.emtree | Human tissue | en_US |
dc.subject.emtree | Lymph node metastasis | en_US |
dc.subject.emtree | Lymphadenitis | en_US |
dc.subject.emtree | Lymphadenopathy | en_US |
dc.subject.emtree | Major clinical study | en_US |
dc.subject.emtree | Male | en_US |
dc.subject.emtree | Maximum standardized uptake value | en_US |
dc.subject.emtree | Mediastinum lymph node | en_US |
dc.subject.emtree | Metabolic activity assay | en_US |
dc.subject.emtree | Metastasis | en_US |
dc.subject.emtree | Middle aged | en_US |
dc.subject.emtree | Positron emission tomography-computed tomography | en_US |
dc.subject.emtree | Predictive value | en_US |
dc.subject.emtree | Prospective study | en_US |
dc.subject.emtree | Retrospective study | en_US |
dc.subject.emtree | Sensitivity and specificity | en_US |
dc.subject.emtree | Surgical technique | en_US |
dc.subject.emtree | Thoracic malignancy | en_US |
dc.subject.emtree | Thorax disease | en_US |
dc.subject.emtree | Transbronchial aspiration | en_US |
dc.subject.emtree | Transbronchial biopsy | en_US |
dc.subject.emtree | Video assisted thoracoscopic surgery | en_US |
dc.subject.emtree | Aged | en_US |
dc.subject.emtree | Diagnostic imaging | en_US |
dc.subject.emtree | Endoscopic ultrasound guided fine needle biopsy | en_US |
dc.subject.emtree | Lung tumor | en_US |
dc.subject.emtree | Lymph node | en_US |
dc.subject.emtree | Mediastinum | en_US |
dc.subject.emtree | Mediastinum disease | en_US |
dc.subject.emtree | Pathology | en_US |
dc.subject.mesh | Aged | en_US |
dc.subject.mesh | Endoscopic ultrasound-guided fine needle aspiration | en_US |
dc.subject.mesh | Female | en_US |
dc.subject.mesh | Humans | en_US |
dc.subject.mesh | Lung neoplasms | en_US |
dc.subject.mesh | Lymph nodes | en_US |
dc.subject.mesh | Lymphadenitis | en_US |
dc.subject.mesh | Lymphadenopathy | en_US |
dc.subject.mesh | Lymphatic metastasis | en_US |
dc.subject.mesh | Male | en_US |
dc.subject.mesh | Mediastinal diseases | en_US |
dc.subject.mesh | Mediastinum | en_US |
dc.subject.mesh | Middle aged | en_US |
dc.subject.mesh | Positron emission tomography computed tomography | en_US |
dc.subject.mesh | Retrospective studies | en_US |
dc.subject.scopus | Endobronchial Ultrasonography; Lymphadenopathy; Bronchoscopes | en_US |
dc.subject.wos | Respiratory system | en_US |
dc.title | Diagnostic performance of EBUS-TBNA and its interrelation with PET-CT in patients with extra-thoracic malignancies | en_US |
dc.title.alternative | Ekstra-torasik maligniteli hastalarda EBUS-TBİA tanı değeri ve PET-BT ile ilişkisi | tr_TR |
dc.type | Article | |
dc.type | Proceedings Paper |