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Erol S, Kaya AG, Arslan F, Oz M, Mulazimoglu DD, Isık O, Ciledag A, Ceyhan K, Karnak D, Sen E, Celik G, Kaya A, Savas I. Importance of mediastinal granulomatous/sarcoid-like lymphadenopathy in extrathoracic malignancies. Diagn Cytopathol 2024. [PMID: 38690675 DOI: 10.1002/dc.25337] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/02/2024] [Revised: 03/18/2024] [Accepted: 04/22/2024] [Indexed: 05/02/2024]
Abstract
BACKGROUND In patients with extrathoracic malignancies (ETM), granulomatous lymph adenopathy called sarcoid-like reactions (SLR) can be seen in the regional or draining lymph nodes. We hypothesized that SLR may be a sign of imminent metastasis and investigated the clinical course and rate of recurrence in patients with ETM and granulomatous mediastinal lymphadenopathy (MLN). METHODS In this retrospective observational study, we reviewed the medical files of patients with known ETM and who underwent EBUS-TBNA for initial staging or detection of recurrence from 2011 to 2023. Patients with granulomatous MLN were included. RESULTS Forty-one patients (29 female) enrolled in the study. Breast and colorectal carcinomas were the most common malignancies. A total of 81 lymph nodes were sampled. The final diagnosis of patients was five sarcoidosis, one tuberculosis, one second primary, one drug reaction, and 33 SLR. Among patients with SLR, in one patient lymph nodes progressed during the follow-up and were accepted as false-negative without confirmatory biopsy. The negative predictive value (NPV) of granulomatous MLN for metastasis was 97.05%. CONCLUSION Granulomatous MLN may be due to tuberculosis, drug reaction, sarcoidosis, or SLR in patients with ETM. SLR has a high NPV in patients with ETM. Follow-up imaging rather than confirmatory biopsy is reasonable in these patients.
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Affiliation(s)
- Serhat Erol
- Department of Chest Diseases, Ankara University School of Medicine, Ankara, Turkey
| | - Aslıhan Gurun Kaya
- Department of Chest Diseases, Ankara University School of Medicine, Ankara, Turkey
| | - Fatma Arslan
- Department of Chest Diseases, Ankara University School of Medicine, Ankara, Turkey
| | - Mirac Oz
- Department of Chest Diseases, Ankara University School of Medicine, Ankara, Turkey
| | | | - Ozlem Isık
- Department of Chest Diseases, Ankara University School of Medicine, Ankara, Turkey
| | - Aydin Ciledag
- Department of Chest Diseases, Ankara University School of Medicine, Ankara, Turkey
| | - Koray Ceyhan
- Department of Pathology, Ankara University School of Medicine, Ankara, Turkey
| | - Demet Karnak
- Department of Chest Diseases, Ankara University School of Medicine, Ankara, Turkey
| | - Elif Sen
- Department of Chest Diseases, Ankara University School of Medicine, Ankara, Turkey
| | - Gokhan Celik
- Department of Chest Diseases, Ankara University School of Medicine, Ankara, Turkey
| | - Akin Kaya
- Department of Chest Diseases, Ankara University School of Medicine, Ankara, Turkey
| | - Ismail Savas
- Department of Chest Diseases, Ankara University School of Medicine, Ankara, Turkey
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Mastromarino MG, Guerrini E, Rabazzi G, Bacchin D, Picchi A, Fanucchi O, Aprile V, Korasidis S, Alì G, Ribechini A, Lucchi M, Ambrogi MC. Endobronchial ultrasound-transbronchial needle aspiration: effectiveness and accuracy in non-small cell lung cancer staging. Updates Surg 2024:10.1007/s13304-024-01777-8. [PMID: 38466540 DOI: 10.1007/s13304-024-01777-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/15/2023] [Accepted: 01/29/2024] [Indexed: 03/13/2024]
Abstract
INTRODUCTION Endobronchial ultrasound-transbronchial needle aspiration (EBUS-TBNA) has a cardinal role in the diagnosis and staging of non-small cell lung cancer (NSCLC), providing an accurate nodal staging in a less invasive way than surgical biopsy. The aim of this study was to assess the diagnostic accuracy of EBUS-TBNA in the pre-operative NSCLC mediastinal staging, as well as to evaluate EBUS-TBNA specificity and sensibility in our cohort. METHODS We retrospectively analyzed data of NSCLC patients who underwent EBUS-TBNA followed by major pulmonary resection between January 2020 and December 2022. EBUS-TBNA was performed in patients with NSCLC (central T ≤ 3 cm, peripheral/central T > 3 cm), following the ESTS guidelines. The target nodes were selected on the basis of their radiologic/metabolic characteristics. Each procedure was conducted together with rapid on-site cytological evaluation (ROSE). RESULTS Twenty-five patients were included (M/F = 17/8). At least three needle passages on each target lymph node were performed. No complications during or after the procedures occurred. We found a 100% correspondence between ROSE on the sampled nodes and postoperative pathologic findings. An upstaging occurred in three cases (12%) because of the involvement of stations 5 and 6 (not accessible via EBUS), while the only case of downstaging (N2 → N0, 4%) was probably due to intercurrent neoadjuvant chemotherapy. In all cases, EBUS-TBNA has proved to achieve a diagnostic procedure on the target nodes. CONCLUSIONS EBUS-TBNA is a safe and effective procedure that offers high sensitivity and specificity when performed together with ROSE, which improves the accuracy of sampling. Doubt on nodal stations 5 and 6 involvement should be settled by other techniques.
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Affiliation(s)
- Maria Giovanna Mastromarino
- Division of Thoracic Surgery, Cardiac, Thoracic and Vascular Department, University Hospital of Pisa, Pisa, Italy
| | - Elena Guerrini
- Division of Thoracic Surgery, Cardiac, Thoracic and Vascular Department, University Hospital of Pisa, Pisa, Italy.
- Department of Surgical, Medical and Molecular Pathology and Critical Care Medicine, University of Pisa, Pisa, Italy.
| | - Giacomo Rabazzi
- Division of Thoracic Surgery, Cardiac, Thoracic and Vascular Department, University Hospital of Pisa, Pisa, Italy
- Department of Surgical, Medical and Molecular Pathology and Critical Care Medicine, University of Pisa, Pisa, Italy
| | - Diana Bacchin
- Thoracic Endoscopy Unit, Cardiac, Thoracic and Vascular Department, University Hospital of Pisa, Pisa, Italy
- Department of Surgical, Medical and Molecular Pathology and Critical Care Medicine, University of Pisa, Pisa, Italy
| | - Alessandro Picchi
- Thoracic Endoscopy Unit, Cardiac, Thoracic and Vascular Department, University Hospital of Pisa, Pisa, Italy
| | - Olivia Fanucchi
- Thoracic Endoscopy Unit, Cardiac, Thoracic and Vascular Department, University Hospital of Pisa, Pisa, Italy
| | - Vittorio Aprile
- Division of Thoracic Surgery, Cardiac, Thoracic and Vascular Department, University Hospital of Pisa, Pisa, Italy
| | - Stylianos Korasidis
- Division of Thoracic Surgery, Cardiac, Thoracic and Vascular Department, University Hospital of Pisa, Pisa, Italy
| | - Greta Alì
- Department of Surgical, Medical and Molecular Pathology and Critical Care Medicine, University of Pisa, Pisa, Italy
- Unit of Pathological Anatomy, University Hospital of Pisa, Pisa, Italy
| | - Alessandro Ribechini
- Thoracic Endoscopy Unit, Cardiac, Thoracic and Vascular Department, University Hospital of Pisa, Pisa, Italy
| | - Marco Lucchi
- Division of Thoracic Surgery, Cardiac, Thoracic and Vascular Department, University Hospital of Pisa, Pisa, Italy
- Department of Surgical, Medical and Molecular Pathology and Critical Care Medicine, University of Pisa, Pisa, Italy
| | - Marcello Carlo Ambrogi
- Division of Thoracic Surgery, Cardiac, Thoracic and Vascular Department, University Hospital of Pisa, Pisa, Italy
- Department of Surgical, Medical and Molecular Pathology and Critical Care Medicine, University of Pisa, Pisa, Italy
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Ugurlu E, Metin M, Cetin N, Kilicarslan E, Degirmencioglu S, Sengoz T, Akbudak IH, Gokoz Dogu G, Aydogmus U. Evaluation of hypermetabolic mediastinal-hilar lymph nodes determined by PET/CT with EBUS-TBNA and calculation of SUVmax cutoff values in differentiation of malignancy. Medicine (Baltimore) 2023; 102:e34928. [PMID: 37657039 PMCID: PMC10476785 DOI: 10.1097/md.0000000000034928] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/02/2023] [Accepted: 08/03/2023] [Indexed: 09/03/2023] Open
Abstract
Computed tomography (CT) and positron emission tomography (PET) are the most commonly used methods for diagnosis and staging in both malignant and benign diseases of the lung parenchyma and mediastinum. Endobronchial ultrasonography (EBUS) guided transbronchial needle aspiration biopsy (TBNA) has become widespread in recent years because it allows minimally invasive tissue sampling. PET-CT has high sensitivity in the diagnosis of malignancy but has low specificity. The false positive rate is high with the SUVmax 2.5 cutoff value, which is widely used in studies about malignancy. In our study, we evaluated lymph nodes with high F18-fluorodeoxyglucose (FDG) uptake on PET/CT and sampled by EBUS-TBNA. We aimed to calculate the new SUVmax cutoff values in the differentiation of malignancy. Our study included 103 patients who were examined for any reason and who underwent biopsy with EBUS-TBNA due to mediastinal or hilar lymph node enlargement on PET-CT. The relationship between PET-CT findings and EBUS findings, EBUS-TBNA results was evaluated. Biopsies were taken from 140 lymph nodes in 103 patients included in our study, and 39 (27.8%) were diagnosed as malignant. In our study, when the SUVmax cutoff value in PET-CT is taken as 2.54, the sensitivity is 98%, but the specificity remains at the level of 12%. When the SUVmax cutoff value in PET-CT was taken as 4.58, the sensitivity was 92% and the specificity was 49%. When this value was accepted as 5.25, and 6.09 the sensitivity was respectively 90% and 85%, the specificity was respectively 52% and 60%. In evaluations, we conducted in order to determine different SUVmax cutoff values that can be used for higher sensitivity and specificity in malignancy studies, the cutoff values were 4.58, 5.25, and 6.09. It is thought that these cutoff values will be useful both for diagnosing malignancy and for distinguishing benign pathologies.
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Affiliation(s)
- Erhan Ugurlu
- Department of Pulmonary Diseases, Faculty of Medicine, Pamukkale University, Denizli, Turkey
| | - Melis Metin
- Department of Pulmonary Diseases, Faculty of Medicine, Pamukkale University, Denizli, Turkey
| | - Nazli Cetin
- Department of Pulmonary Diseases, Faculty of Medicine, Pamukkale University, Denizli, Turkey
| | - Emel Kilicarslan
- Department of Pathology, Faculty of Medicine, Pamukkale University, Denizli, Turkey
| | - Serkan Degirmencioglu
- Department of Medical Oncology, Faculty of Medicine, Pamukkale University, Denizli, Turkey
| | - Tarik Sengoz
- Department of Nuclear Medicine, Faculty of Medicine, Pamukkale University, Denizli, Turkey
| | - Ilknur Hatice Akbudak
- Department of Anesthesiology and Reanimation, Faculty of Medicine, Pamukkale University, Denizli, Turkey
| | - Gamze Gokoz Dogu
- Department of Medical Oncology, Faculty of Medicine, Pamukkale University, Denizli, Turkey
| | - Umit Aydogmus
- Department of Thoracic Surgery, Faculty of Medicine, Pamukkale University, Denizli, Turkey
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Is endobronchial ultrasound-transbronchial needle aspiration (EBUS-TBNA) reliable and safe procedure in geriatric patients? Aging Clin Exp Res 2022; 34:913-925. [PMID: 34731449 DOI: 10.1007/s40520-021-02012-9] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/12/2021] [Accepted: 10/18/2021] [Indexed: 10/19/2022]
Abstract
BACKGROUND Even though studies have indicated the usefulness and safety of endobronchial ultrasound-transbronchial needle aspiration (EBUS-TBNA), elderly patient data are limited due to the small sample sizes. AIM We aimed to evaluate usage and safety of EBUS-TBNA in elderly population. METHODS This single-center retrospective study was conducted with patients who underwent an EBUS-TBNA procedure between September 2011 and December 2019. The patients were categorized into two groups: those aged 65 years or older (elderly group) and those younger than 65 years (younger group). RESULTS 2444 patient data, 1069 of which were in the elderly group, were analyzed. The cytological examination of EBUS-TBNA identified specimen adequacy in 96.8% of patients. One hundred and thirty patients (5.3%) experienced complications, with similar complication rates recorded in both the elderly and younger groups (5.4% vs 5.2%, p: 0.836). Logistic regression analyses revealed that age, and presence of hypertension, diabetes mellitus, coronary artery disease and malignancy are associated significantly with complication-related EBUS-TBNA. For the lymph nodes with a final diagnosis of malignancy, the sensitivity, specificity, positive predictive value, negative predictive value and accuracy of EBUS-TBNA revealed a diagnostic performance in excess of 90% except for metastasis and lymphoma. CONCLUSION EBUS-TBNA can be considered a safe and effective technique in patients aged 65 years and over.
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