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Cheval M, Latrasse M, Tran Ba S, Robbe G. Extensive cortical and thalamic FLAIR hypersignals in a patient with suspected hepatic encephalopathy. Clin Res Hepatol Gastroenterol 2024; 48:102258. [PMID: 38049084 DOI: 10.1016/j.clinre.2023.102258] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/03/2023] [Revised: 11/24/2023] [Accepted: 11/30/2023] [Indexed: 12/06/2023]
Affiliation(s)
- Margaux Cheval
- Neurophysiology Department, APHP, Hôpital Avicenne, Hôpitaux Universitaires de Paris - Seine Saint Denis, Sorbonne Paris Nord, Bobigny, France.
| | - Marjorie Latrasse
- Radiology Department, APHP, Hôpital Avicenne, Hôpitaux Universitaires de Paris - Seine Saint Denis, Sorbonne Paris Nord, Bobigny, France
| | - Stéphane Tran Ba
- Radiology Department, APHP, Hôpital Avicenne, Hôpitaux Universitaires de Paris - Seine Saint Denis, Sorbonne Paris Nord, Bobigny, France
| | - Guillaume Robbe
- Neurophysiology Department, APHP, Hôpital Avicenne, Hôpitaux Universitaires de Paris - Seine Saint Denis, Sorbonne Paris Nord, Bobigny, France
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Braga S, Jeny F, Latrasse M, Saidenberg Kermanac'h N, Tran Ba S, Nunes H. Frontal cutaneous and bone sarcoidosis: an example of the contiguous spread of granulomas. Sarcoidosis Vasc Diffuse Lung Dis 2023; 40:e2023023. [PMID: 37382068 PMCID: PMC10494748 DOI: 10.36141/svdld.v40i2.14594] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Subscribe] [Scholar Register] [Received: 04/15/2023] [Accepted: 05/26/2023] [Indexed: 06/30/2023]
Abstract
Sarcoidosis is a multisystemic granulomatous disease of unknown origin. It has been argued that the skin is one of the entry doors of the possible antigen that causes sarcoidosis and after entering the skin, the causal agent may progress to the underlying bone. We report four cases with development of sarcoidosis in old scars located on the forehead, and contiguous bone involvement of the frontal bone. In most cases scar sarcoidosis was the first manifestation of the disease, and in most cases it was asymptomatic. Two patients never required treatment, and in all cases the frontal problem improved or remained stable spontaneously or under sarcoidosis treatment. Scar sarcoidosis in the frontal area may have contiguous bone damage. This bone involvement does not seem to be associated with neurological extension.
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Affiliation(s)
| | - Florence Jeny
- Department of Pulmonology, Avicenne Hospital (Assistance Publique - Hôpitaux de Paris), Bobigny, Paris.
| | - Marjorie Latrasse
- Department of Radiology, Avicenne Hospital (Assistance Publique - Hôpitaux de Paris), Bobigny, Paris.
| | | | - Stéphane Tran Ba
- Department of Radiology, Avicenne Hospital (Assistance Publique - Hôpitaux de Paris), Bobigny, Paris.
| | - Hilario Nunes
- Department of Pulmonology, Avicenne Hospital (Assistance Publique - Hôpitaux de Paris), Bobigny, Paris.
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Roeser A, Sese L, Chassagnon G, Chaigne B, Dunogue B, Tran Ba S, Jebri S, Brillet PY, Revel MP, Aubourg F, Dhote R, Caux F, Annesi-Maesano I, Mouthon L, Nunes H, Uzunhan Y. The association between air pollution and the severity at diagnosis and progression of systemic sclerosis-associated interstitial lung disease: results from the retrospective ScleroPol study. Respir Res 2023; 24:151. [PMID: 37291562 DOI: 10.1186/s12931-023-02463-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/05/2023] [Accepted: 05/26/2023] [Indexed: 06/10/2023] Open
Abstract
OBJECTIVE To investigate the association of air pollution exposure with the severity of interstitial lung disease (ILD) at diagnosis and ILD progression among patients with systemic sclerosis (SSc)-associated ILD. METHODS We conducted a retrospective two-center study of patients with SSc-associated ILD diagnosed between 2006 and 2019. Exposure to the air pollutants particulate matter of up to 10 and 2.5 µm in diameter (PM10, PM2.5), nitrogen dioxide (NO2), and ozone (O3) was assessed at the geolocalization coordinates of the patients' residential address. Logistic regression models were used to evaluate the association between air pollution and severity at diagnosis according to the Goh staging algorithm, and progression at 12 and 24 months. RESULTS We included 181 patients, 80% of whom were women; 44% had diffuse cutaneous scleroderma, and 56% had anti-topoisomerase I antibodies. ILD was extensive, according to the Goh staging algorithm, in 29% of patients. O3 exposure was associated with the presence of extensive ILD at diagnosis (adjusted OR: 1.12, 95% CI 1.05-1.21; p value = 0.002). At 12 and 24 months, progression was noted in 27/105 (26%) and 48/113 (43%) patients, respectively. O3 exposure was associated with progression at 24 months (adjusted OR: 1.10, 95% CI 1.02-1.19; p value = 0.02). We found no association between exposure to other air pollutants and severity at diagnosis and progression. CONCLUSION Our findings suggest that high levels of O3 exposure are associated with more severe SSc-associated ILD at diagnosis, and progression at 24 months.
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Affiliation(s)
- Anaïs Roeser
- Department of Pulmonology, Assistance Publique-Hôpitaux de Paris (APHP), Avicenne Hospital, Bobigny, France
| | - Lucile Sese
- Department of Pulmonology, Assistance Publique-Hôpitaux de Paris (APHP), Avicenne Hospital, Bobigny, France
- INSERM UMR1272 Hypoxie et poumon, Paris 13 - Université Paris Nord, Bobigny, France
| | - Guillaume Chassagnon
- Department of Radiology A, Assistance Publique-Hôpitaux de Paris (APHP), Cochin Hospital, Paris, France
| | - Benjamin Chaigne
- Department of Internal Medicine, Assistance Publique-Hôpitaux de Paris (APHP), Cochin Hospital, Paris, France
| | - Bertrand Dunogue
- Department of Internal Medicine, Assistance Publique-Hôpitaux de Paris (APHP), Cochin Hospital, Paris, France
| | - Stéphane Tran Ba
- Department of Radiology, Assistance Publique-Hôpitaux de Paris (APHP), Avicenne Hospital, Bobigny, France
| | - Salma Jebri
- Department of Radiology, Assistance Publique-Hôpitaux de Paris (APHP), Avicenne Hospital, Bobigny, France
| | - Pierre-Yves Brillet
- Department of Radiology, Assistance Publique-Hôpitaux de Paris (APHP), Avicenne Hospital, Bobigny, France
| | - Marie Pierre Revel
- Department of Radiology A, Assistance Publique-Hôpitaux de Paris (APHP), Cochin Hospital, Paris, France
| | - Frédérique Aubourg
- Department of Physiology, Assistance Publique-Hôpitaux de Paris (APHP), Cochin Hospital, Paris, France
| | - Robin Dhote
- Department of Internal Medicine, Assistance Publique-Hôpitaux de Paris (APHP), Avicenne Hospital, Paris, France
| | - Frédéric Caux
- Department of Dermatology, Assistance Publique-Hôpitaux de Paris (APHP), Avicenne Hospital, Paris, France
| | - Isabella Annesi-Maesano
- INSERM, Department of Allergic and Respiratory Disease, Montpellier University Hospital, Institute Desbrest of Epidemiology and Public Health, University of Montpellier, Montpellier, France
| | - Luc Mouthon
- Department of Internal Medicine, Assistance Publique-Hôpitaux de Paris (APHP), Cochin Hospital, Paris, France
| | - Hilario Nunes
- Department of Pulmonology, Assistance Publique-Hôpitaux de Paris (APHP), Avicenne Hospital, Bobigny, France
- INSERM UMR1272 Hypoxie et poumon, Paris 13 - Université Paris Nord, Bobigny, France
| | - Yurdagül Uzunhan
- Department of Pulmonology, Assistance Publique-Hôpitaux de Paris (APHP), Avicenne Hospital, Bobigny, France.
- INSERM UMR1272 Hypoxie et poumon, Paris 13 - Université Paris Nord, Bobigny, France.
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Brillet PY, Tran Ba S, Nunes H. How does the MESA Lung Study sharpen blurry edges in interstitial lung abnormalities? Eur Respir J 2023; 61:2300397. [PMID: 37290811 DOI: 10.1183/13993003.00397-2023] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/07/2023] [Accepted: 05/08/2023] [Indexed: 06/10/2023]
Affiliation(s)
- Pierre-Yves Brillet
- Inserm UMR 1272 "Hypoxie et Poumon", UFR SMBH, Université Sorbonne Paris-Nord, 93000 Bobigny, France
- Service de Radiologie, Hôpital Avicenne, Assistance Publique des Hôpitaux de Paris, 93009 Bobigny cedex, France
| | - Stéphane Tran Ba
- Service de Radiologie, Hôpital Avicenne, Assistance Publique des Hôpitaux de Paris, 93009 Bobigny cedex, France
| | - Hilario Nunes
- Inserm UMR 1272 "Hypoxie et Poumon", UFR SMBH, Université Sorbonne Paris-Nord, 93000 Bobigny, France
- Service de Pneumologie, Hôpital Avicenne, Assistance Publique des Hôpitaux de Paris, 93009 Bobigny cedex, France
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