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Karpathiou G, Péoc’h M, Sundaralingam A, Rahman N, Froudarakis ME. Inflammation of the Pleural Cavity: A Review on Pathogenesis, Diagnosis and Implications in Tumor Pathophysiology. Cancers (Basel) 2022; 14:1415. [PMID: 35326567 PMCID: PMC8946533 DOI: 10.3390/cancers14061415] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/04/2022] [Revised: 03/08/2022] [Accepted: 03/08/2022] [Indexed: 12/12/2022] Open
Abstract
Pleural effusions are a common respiratory condition with many etiologies. Nonmalignant etiologies explain most pleural effusions and despite being nonmalignant, they can be associated with poor survival; thus, it is important to understand their pathophysiology. Furthermore, diagnosing a benign pleural pathology always harbors the uncertainty of a false-negative diagnosis for physicians and pathologists, especially for the group of non-specific pleuritis. This review aims to present the role of the inflammation in the development of benign pleural effusions, with a special interest in their pathophysiology and their association with malignancy.
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Affiliation(s)
- Georgia Karpathiou
- Pathology Department, University Hospital of Saint-Etienne, 42055 Saint-Etienne, France;
| | - Michel Péoc’h
- Pathology Department, University Hospital of Saint-Etienne, 42055 Saint-Etienne, France;
| | - Anand Sundaralingam
- Oxford Centre for Respiratory Medicine, Nuffield Department of Medicine, University of Oxford, Oxford OX3 7LE, UK; (A.S.); (N.R.)
| | - Najib Rahman
- Oxford Centre for Respiratory Medicine, Nuffield Department of Medicine, University of Oxford, Oxford OX3 7LE, UK; (A.S.); (N.R.)
| | - Marios E. Froudarakis
- Pneumonology and Thoracic Oncology Department, University Hospital of Saint-Etienne, 42055 Saint-Etienne, France;
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Haraguchi T, Tashiro H, Takahashi K, Kurihara Y, Sadamatsu H, Miyahara N, Hiratsuka M, Kimura S, Sueoka-Aragane N. Idiopathic eosinophilic pleurisy: A practical diagnostic approach. Respir Med Case Rep 2021; 33:101430. [PMID: 34401274 PMCID: PMC8348509 DOI: 10.1016/j.rmcr.2021.101430] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/23/2021] [Revised: 04/30/2021] [Accepted: 05/08/2021] [Indexed: 10/28/2022] Open
Abstract
A 37-year-old man with fever, cough, and dyspnea with no medical history developed an eosinophilic pleural effusion and blood eosinophilia. No evidence of malignancy or pathogens was detected in the pleural effusion, and the pleural specimen obtained by thoracoscopy showed eosinophilic infiltration with inflammatory granulation tissue without fibrinoid necrosis or malignant cells. Since a myeloproliferative disorder was also excluded, the diagnosis was idiopathic eosinophilic pleurisy. Corticosteroid treatment was started and then slowly tapered, and the eosinophilic pleural effusion resolved. Considering the various etiologies of eosinophilic pleurisy, a practical clinical approach to the investigation and diagnosis of eosinophilic pleurisy is presented.
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Affiliation(s)
- Tetsuro Haraguchi
- Division of Hematology, Respiratory Medicine and Oncology, Department of Internal Medicine, Faculty of Medicine, Saga University Hospital, Saga, Japan
| | - Hiroki Tashiro
- Division of Hematology, Respiratory Medicine and Oncology, Department of Internal Medicine, Faculty of Medicine, Saga University Hospital, Saga, Japan
| | - Koichiro Takahashi
- Division of Hematology, Respiratory Medicine and Oncology, Department of Internal Medicine, Faculty of Medicine, Saga University Hospital, Saga, Japan
| | - Yuki Kurihara
- Division of Hematology, Respiratory Medicine and Oncology, Department of Internal Medicine, Faculty of Medicine, Saga University Hospital, Saga, Japan
| | - Hironori Sadamatsu
- Division of Hematology, Respiratory Medicine and Oncology, Department of Internal Medicine, Faculty of Medicine, Saga University Hospital, Saga, Japan
| | - Naofumi Miyahara
- Department of Thoracic and Cardiovascular Surgery, Faculty of Medicine, Saga University Hospital, Saga, Japan
| | - Masafumi Hiratsuka
- Department of Thoracic and Cardiovascular Surgery, Faculty of Medicine, Saga University Hospital, Saga, Japan
| | - Shinya Kimura
- Division of Hematology, Respiratory Medicine and Oncology, Department of Internal Medicine, Faculty of Medicine, Saga University Hospital, Saga, Japan
| | - Naoko Sueoka-Aragane
- Division of Hematology, Respiratory Medicine and Oncology, Department of Internal Medicine, Faculty of Medicine, Saga University Hospital, Saga, Japan
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Karpathiou G, Anevlavis S, Tiffet O, Casteillo F, Mobarki M, Mismetti V, Ntolios P, Koulelidis A, Trouillon T, Zadel N, Hathroubi S, Peoc'h M, Froudarakis ME. Clinical long-term outcome of non-specific pleuritis (NSP) after surgical or medical thoracoscopy. J Thorac Dis 2020; 12:2096-2104. [PMID: 32642113 PMCID: PMC7330408 DOI: 10.21037/jtd-19-3496] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/14/2023]
Abstract
Background Thoracoscopy, either “medical” or “surgical”, is the gold standard to reveal the cause of pleural effusion by taking large biopsies. However, in some cases, the histology of pleural biopsies is inconclusive for a specific cause, describing a variable process of inflammation, encompassing for non-specific pleuritis (NSP). Questions are raised whether the surgical (or video-assisted thoracoscopic surgery, VATS) is doing better than the medical thoracoscopy (MT or pleuroscopy), but no direct comparison between the two techniques exist in the current bibliography. The aim of our retrospective study was to compare these two techniques to find whether there is any difference in the false negative cases of NSP. Methods We included in our study 295 patients with NSP, 179 patients who underwent VATS comparing to 116 patients who underwent MT for pleural effusion of initially undetermined cause, having a follow-up of at least one year. Analysis of patients’ files, history, clinical examinations, further tests, and follow-up were recorded. Results The mean age of our patients was 58.5±19.1 and M/F gender was 216/79; no difference was observed between the two groups. The mean follow-up period was 47.3±20.7 months. After VATS, only one patient (0.55%) was finally diagnosed with pleural malignancy (false negative) while after MT 2 patients (1.7%). Negative predictive value for pleura-related malignancy for VATS was 0.994 and for MT 0.982. Conclusions In patients with histological diagnosis of NSP both VATS and MT showed similar and excellent results of false negative cases and negative predictive value in excluding malignant pleural disease.
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Affiliation(s)
- Georgia Karpathiou
- Department of Pathology, North Hospital, University Hospital of St-Etienne, Saint-Priest-en-Jarez, France
| | - Stavros Anevlavis
- Department of Pneumonology, University Hospital of Alexandroupolis, Alexandroupolis, Greece
| | - Olivier Tiffet
- Department of Thoracic Surgery, North Hospital, University Hospital of St-Etienne, Saint-Priest-en-Jarez, France
| | - Francois Casteillo
- Department of Pathology, North Hospital, University Hospital of St-Etienne, Saint-Priest-en-Jarez, France
| | - Mousa Mobarki
- Department of Pathology, North Hospital, University Hospital of St-Etienne, Saint-Priest-en-Jarez, France
| | - Valentine Mismetti
- Department of Pneumonology and Thoracic Oncology, North Hospital, University Hospital of St-Etienne, Saint-Priest-en-Jarez, France
| | - Paschalis Ntolios
- Department of Pneumonology, University Hospital of Alexandroupolis, Alexandroupolis, Greece
| | - Andreas Koulelidis
- Department of Pneumonology, University Hospital of Alexandroupolis, Alexandroupolis, Greece
| | - Tiffany Trouillon
- Department of Pneumonology and Thoracic Oncology, North Hospital, University Hospital of St-Etienne, Saint-Priest-en-Jarez, France
| | - Nicolas Zadel
- Department of Thoracic Surgery, North Hospital, University Hospital of St-Etienne, Saint-Priest-en-Jarez, France
| | - Sirine Hathroubi
- Department of Pathology, North Hospital, University Hospital of St-Etienne, Saint-Priest-en-Jarez, France
| | - Michel Peoc'h
- Department of Pathology, North Hospital, University Hospital of St-Etienne, Saint-Priest-en-Jarez, France
| | - Marios E Froudarakis
- Department of Pneumonology, University Hospital of Alexandroupolis, Alexandroupolis, Greece.,Department of Pneumonology and Thoracic Oncology, North Hospital, University Hospital of St-Etienne, Saint-Priest-en-Jarez, France
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Luo W, Zeng Y, Shen P, He J, Wang J. Diagnostic procedure for idiopathic eosinophilic pleural effusion: a single-center experience. BMC Pulm Med 2020; 20:82. [PMID: 32245449 PMCID: PMC7126480 DOI: 10.1186/s12890-020-1108-z] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/19/2019] [Accepted: 03/05/2020] [Indexed: 11/15/2022] Open
Abstract
Background Eosinophilic pleural effusion (EPE) is attributed to several well-recognised causes. However, some patients remain idiopathic, even after thorough clinical work-up. The present study aimed to better characterize idiopathic EPE (IEPE) and to outline the diagnostic procedure for this disease. Methods Complete clinical data of 11 consecutive patients with IEPE were prospectively collected and analysed. Preliminary diagnostic procedure of IEPE in our hospital was performed. Results All the 11 patients had respiratory symptoms and unilateral pleural effusion (PE) occurred in 4 patients. The mean percentage of eosinophils in PE was 22.4% (range, 12.4–50.5%). Lactate dehydrogenase, adenosine deaminase, proteins and carcinoembryonic antigen in PE were 246.0 U/L (range, 89.8–421.9 U/L), 13.8 U/L (range, 1.8–24.0 U/L), 42.6 g/dl (range, 32.8–52.6 g/dl) and 2.17 mg/mL (range, 0.46–4.31 mg/mL), respectively. Parasite-specific IgG antibody in blood and parasite eggs in stool were both negative. No evidence of tuberculosis or malignancy was observed in pleural biopsy. Symptoms and abnormal pulmonary imaging were eliminated after glucocorticoid use. Conclusions IEPE is a diagnosis of exclusion. Patients with EPE without a clear cause should be asked to provided complete medical, surgical and drug-related histories. A thorough work-up is essential. Moreover, we recommend follow-up after the use of glucocorticoid until effusion resolves. Trial registration GYFYY. Registration No: GYFYY20150901221. Registered time: 1 September 2015. Date of enrolment of the first participant to the trial: 22 January 2016.
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Affiliation(s)
- Weizhan Luo
- Department of Respiratory Disease, The State Key Laboratory of Respiratory Disease, China Clinical Research Centre for Respiratory Disease, Guangzhou Institute of Respiratory Health, First Affiliated Hospital of Guangzhou Medical University, 151 Yanjiang Road, Guangzhou, 510120, Guangdong Province, China
| | - Yunxiang Zeng
- Department of Respiratory Disease, The State Key Laboratory of Respiratory Disease, China Clinical Research Centre for Respiratory Disease, Guangzhou Institute of Respiratory Health, First Affiliated Hospital of Guangzhou Medical University, 151 Yanjiang Road, Guangzhou, 510120, Guangdong Province, China
| | - Panxiao Shen
- Department of Respiratory Disease, The State Key Laboratory of Respiratory Disease, China Clinical Research Centre for Respiratory Disease, Guangzhou Institute of Respiratory Health, First Affiliated Hospital of Guangzhou Medical University, 151 Yanjiang Road, Guangzhou, 510120, Guangdong Province, China
| | - Jianxing He
- Department of Cardiothoracic Surgery, The State Key Laboratory of Respiratory Disease, China Clinical Research Centre for Respiratory Disease, Guangzhou Institute of Respiratory Health, First Affiliated Hospital of Guangzhou Medical University, 151 Yanjiang Road, Guangzhou, 510120, Guangdong Province, China
| | - Jinlin Wang
- Department of Respiratory Disease, The State Key Laboratory of Respiratory Disease, China Clinical Research Centre for Respiratory Disease, Guangzhou Institute of Respiratory Health, First Affiliated Hospital of Guangzhou Medical University, 151 Yanjiang Road, Guangzhou, 510120, Guangdong Province, China.
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Karpathiou G, Hathroubi S, Patoir A, Tiffet O, Casteillo F, Brun C, Forest F, Rahman NM, Peoc'h M, Froudarakis ME. Non-specific pleuritis: pathological patterns in benign pleuritis. Pathology 2019; 51:405-411. [DOI: 10.1016/j.pathol.2019.01.007] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/14/2018] [Revised: 01/06/2019] [Accepted: 01/13/2019] [Indexed: 01/02/2023]
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Management of Traumatic Hemothorax, Retained Hemothorax, and Other Thoracic Collections. CURRENT TRAUMA REPORTS 2017. [DOI: 10.1007/s40719-017-0101-3] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
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Anevlavis S, Froudarakis ME. Advances in pleuroscopy. CLINICAL RESPIRATORY JOURNAL 2017; 12:839-847. [DOI: 10.1111/crj.12597] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/05/2016] [Accepted: 11/11/2016] [Indexed: 01/10/2023]
Affiliation(s)
- Stavros Anevlavis
- Department of Respiratory Medicine, Medical School of Alexandroupolis; Democritus University of Thrace; Greece
| | - Marios E. Froudarakis
- Department of Respiratory Medicine, Medical School of Alexandroupolis; Democritus University of Thrace; Greece
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Abstract
The patient was a 69-year-old man with idiopathic pulmonary fibrosis who was taking pirfenidone. After 7 weeks of treatment, he suffered from left-sided eosinophilic pleurisy. Medical thoracoscopy was performed and the histopathological examination of the parietal pleura revealed the massive infiltration of eosinophils and lymphoid follicles. After stopping pirfenidone therapy, the patient's pleural effusion disappeared without additional treatment, and never recurred. This is the first case report of pirfenidone-induced pleurisy.
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Affiliation(s)
- Isano Hase
- Department of Respiratory Disease, Southern Tohoku General Hospital, Japan
- Department of Pulmonary Medicine and Clinical Immunology, Dokkyo Medical University, Japan
| | - Bunpei Yamaguchi
- Department of Respiratory Disease, Southern Tohoku General Hospital, Japan
- Department of Pulmonary Medicine and Clinical Immunology, Dokkyo Medical University, Japan
| | - Hidenori Takizawa
- Department of Respiratory Disease, Southern Tohoku General Hospital, Japan
- Department of Pulmonary Medicine and Clinical Immunology, Dokkyo Medical University, Japan
| | | | - Hideo Sakuma
- Department of Pathology, Southern Tohoku General Hospital, Japan
| | - Koichi Fujiu
- Department of General Thoracic Surgery, Southern Tohoku General Hospital, Japan
| | - Hideaki Miyamoto
- Department of General Thoracic Surgery, Southern Tohoku General Hospital, Japan
| | - Yoshiki Ishii
- Department of Pulmonary Medicine and Clinical Immunology, Dokkyo Medical University, Japan
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Voulgaris T, Anevlavis S, Karpathiou G, Forest F, Koulelidis A, Froudarakis M. Dabigatran can cause eosinophilic pleural and pericardial effusion with blood eosinophilia. CLINICAL RESPIRATORY JOURNAL 2016; 12:799-801. [PMID: 27460941 DOI: 10.1111/crj.12537] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/24/2016] [Accepted: 06/24/2016] [Indexed: 12/26/2022]
Abstract
Eosinophilic pleural effusions (EPE) account for 5%-8% of all exudative pleural effusions. A pleural effusion is defined as eosinophilic if it contains 10% or more eosinophils. We present the case of a 70-year-old man with EPE, blood eosinophilia and pericardial effusion due to dabigatran, a novel anti-thrombin agent.
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Affiliation(s)
- Thanasis Voulgaris
- Department of Respiratory Medicine, Medical School, Democritus University of Thrace, Alexandroupolis 68100, Greece
| | - Stavros Anevlavis
- Department of Respiratory Medicine, Medical School, Democritus University of Thrace, Alexandroupolis 68100, Greece
| | - Georgia Karpathiou
- Department of Pathology, North Hospital, University Hospital of St. Etienne, St-Etienne, France
| | - Fabien Forest
- Department of Pathology, North Hospital, University Hospital of St. Etienne, St-Etienne, France
| | - Andreas Koulelidis
- Department of Respiratory Medicine, Medical School, Democritus University of Thrace, Alexandroupolis 68100, Greece
| | - Marios Froudarakis
- Department of Respiratory Medicine, Medical School, Democritus University of Thrace, Alexandroupolis 68100, Greece
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