Immunoglobulin G4–related chronic rhinosinusitis: a pitfall in the differential diagnosis of granulomatosis with polyangiitis, Rosai-Dorfman disease, and fungal rhinosinusitis
Immunoglobulin G4 (IgG4)–related chronic rhinosinusitis (CRS) has recently been proposed to be a new clinical entity of nasal disease, with no consensually agreed criteria for diagnosis. Moreover, the pathological features of IgG4-related CRS often overlap with other sinonasal inflammatory and autoi...
Ausführliche Beschreibung
Autor*in: |
Piao, Yingshi [verfasserIn] |
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E-Artikel |
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Sprache: |
Englisch |
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2018transfer abstract |
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Umfang: |
7 |
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Übergeordnetes Werk: |
Enthalten in: Chronic Total Occlusion – Percutaneous Coronary Intervention (CTO-PCI) Experience in a Single, Multi-operator Australian Centre: Need for dedicated CTO-PCI programs - BoganaShanmugam, Vimalraj ELSEVIER, 2016, New York, NY [u.a.] |
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Übergeordnetes Werk: |
volume:73 ; year:2018 ; pages:82-88 ; extent:7 |
Links: |
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DOI / URN: |
10.1016/j.humpath.2017.12.011 |
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ELV042359422 |
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520 | |a Immunoglobulin G4 (IgG4)–related chronic rhinosinusitis (CRS) has recently been proposed to be a new clinical entity of nasal disease, with no consensually agreed criteria for diagnosis. Moreover, the pathological features of IgG4-related CRS often overlap with other sinonasal inflammatory and autoimmune diseases such as granulomatosis with polyangiitis (GPA), Rosai-Dorfman disease (RDD) and fungal rhinosinusitis (FRS). We aimed to explore the specific similarities and differences in clinicopathologic features between IgG4-related CRS, and GPA, RDD and FRS, in order that these conditions can be diagnosed more accurately. Biopsy specimens collected from nasal mucosa of 20 IgG4-related CRS, 10 GPA, 10 RDD and 10 FRS patients were assessed by hematoxylin and eosin staining and immunohistochemical techniques for specific histochemical differences. The number of IgG4-positive plasma cells /high-power fields (HPF) in biopsies from IgG4-related CRS patients (mean=79.6±51.59; range=15/HPF to 230/HPF) was significantly higher than in biopsies from GPA (mean=13±9.428; P <.0001) and RDD (mean=12.5± 8.267; P <.0001) patients, but not from FRS (mean=47.4±26.48; P >.05) patients. Similarly, the ratio of IgG4/IgG-positive plasmacytes was >40% in 90% (18/20) of IgG4-related CRS patients, compared to >40% in 10% (1/10) of GPA patients, 20% (2/10) of RDD patients and 20% (2/10) of FRS patients. The sinonasal diseases GPA, RDD and FRS might present with similar histopathologic features such as the increased numbers of plasma cells and fibrosis, which are characteristic of IgG4-related CRS. A comprehensive consideration combining the clinical signs and symptoms with a histopathological assessment of IgG4-positive plasma cells may provide accurate diagnoses of these conditions. | ||
520 | |a Immunoglobulin G4 (IgG4)–related chronic rhinosinusitis (CRS) has recently been proposed to be a new clinical entity of nasal disease, with no consensually agreed criteria for diagnosis. Moreover, the pathological features of IgG4-related CRS often overlap with other sinonasal inflammatory and autoimmune diseases such as granulomatosis with polyangiitis (GPA), Rosai-Dorfman disease (RDD) and fungal rhinosinusitis (FRS). We aimed to explore the specific similarities and differences in clinicopathologic features between IgG4-related CRS, and GPA, RDD and FRS, in order that these conditions can be diagnosed more accurately. Biopsy specimens collected from nasal mucosa of 20 IgG4-related CRS, 10 GPA, 10 RDD and 10 FRS patients were assessed by hematoxylin and eosin staining and immunohistochemical techniques for specific histochemical differences. The number of IgG4-positive plasma cells /high-power fields (HPF) in biopsies from IgG4-related CRS patients (mean=79.6±51.59; range=15/HPF to 230/HPF) was significantly higher than in biopsies from GPA (mean=13±9.428; P <.0001) and RDD (mean=12.5± 8.267; P <.0001) patients, but not from FRS (mean=47.4±26.48; P >.05) patients. Similarly, the ratio of IgG4/IgG-positive plasmacytes was >40% in 90% (18/20) of IgG4-related CRS patients, compared to >40% in 10% (1/10) of GPA patients, 20% (2/10) of RDD patients and 20% (2/10) of FRS patients. The sinonasal diseases GPA, RDD and FRS might present with similar histopathologic features such as the increased numbers of plasma cells and fibrosis, which are characteristic of IgG4-related CRS. A comprehensive consideration combining the clinical signs and symptoms with a histopathological assessment of IgG4-positive plasma cells may provide accurate diagnoses of these conditions. | ||
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700 | 1 | |a Wang, Chengshuo |4 oth | |
700 | 1 | |a Zhang, Luo |4 oth | |
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10.1016/j.humpath.2017.12.011 doi GBV00000000000167A.pica (DE-627)ELV042359422 (ELSEVIER)S0046-8177(17)30479-3 DE-627 ger DE-627 rakwb eng 610 610 DE-600 610 VZ 550 VZ 38.48 bkl 38.90 bkl 42.94 bkl Piao, Yingshi verfasserin aut Immunoglobulin G4–related chronic rhinosinusitis: a pitfall in the differential diagnosis of granulomatosis with polyangiitis, Rosai-Dorfman disease, and fungal rhinosinusitis 2018transfer abstract 7 nicht spezifiziert zzz rdacontent nicht spezifiziert z rdamedia nicht spezifiziert zu rdacarrier Immunoglobulin G4 (IgG4)–related chronic rhinosinusitis (CRS) has recently been proposed to be a new clinical entity of nasal disease, with no consensually agreed criteria for diagnosis. Moreover, the pathological features of IgG4-related CRS often overlap with other sinonasal inflammatory and autoimmune diseases such as granulomatosis with polyangiitis (GPA), Rosai-Dorfman disease (RDD) and fungal rhinosinusitis (FRS). We aimed to explore the specific similarities and differences in clinicopathologic features between IgG4-related CRS, and GPA, RDD and FRS, in order that these conditions can be diagnosed more accurately. Biopsy specimens collected from nasal mucosa of 20 IgG4-related CRS, 10 GPA, 10 RDD and 10 FRS patients were assessed by hematoxylin and eosin staining and immunohistochemical techniques for specific histochemical differences. The number of IgG4-positive plasma cells /high-power fields (HPF) in biopsies from IgG4-related CRS patients (mean=79.6±51.59; range=15/HPF to 230/HPF) was significantly higher than in biopsies from GPA (mean=13±9.428; P <.0001) and RDD (mean=12.5± 8.267; P <.0001) patients, but not from FRS (mean=47.4±26.48; P >.05) patients. Similarly, the ratio of IgG4/IgG-positive plasmacytes was >40% in 90% (18/20) of IgG4-related CRS patients, compared to >40% in 10% (1/10) of GPA patients, 20% (2/10) of RDD patients and 20% (2/10) of FRS patients. The sinonasal diseases GPA, RDD and FRS might present with similar histopathologic features such as the increased numbers of plasma cells and fibrosis, which are characteristic of IgG4-related CRS. A comprehensive consideration combining the clinical signs and symptoms with a histopathological assessment of IgG4-positive plasma cells may provide accurate diagnoses of these conditions. Immunoglobulin G4 (IgG4)–related chronic rhinosinusitis (CRS) has recently been proposed to be a new clinical entity of nasal disease, with no consensually agreed criteria for diagnosis. Moreover, the pathological features of IgG4-related CRS often overlap with other sinonasal inflammatory and autoimmune diseases such as granulomatosis with polyangiitis (GPA), Rosai-Dorfman disease (RDD) and fungal rhinosinusitis (FRS). We aimed to explore the specific similarities and differences in clinicopathologic features between IgG4-related CRS, and GPA, RDD and FRS, in order that these conditions can be diagnosed more accurately. Biopsy specimens collected from nasal mucosa of 20 IgG4-related CRS, 10 GPA, 10 RDD and 10 FRS patients were assessed by hematoxylin and eosin staining and immunohistochemical techniques for specific histochemical differences. The number of IgG4-positive plasma cells /high-power fields (HPF) in biopsies from IgG4-related CRS patients (mean=79.6±51.59; range=15/HPF to 230/HPF) was significantly higher than in biopsies from GPA (mean=13±9.428; P <.0001) and RDD (mean=12.5± 8.267; P <.0001) patients, but not from FRS (mean=47.4±26.48; P >.05) patients. Similarly, the ratio of IgG4/IgG-positive plasmacytes was >40% in 90% (18/20) of IgG4-related CRS patients, compared to >40% in 10% (1/10) of GPA patients, 20% (2/10) of RDD patients and 20% (2/10) of FRS patients. The sinonasal diseases GPA, RDD and FRS might present with similar histopathologic features such as the increased numbers of plasma cells and fibrosis, which are characteristic of IgG4-related CRS. A comprehensive consideration combining the clinical signs and symptoms with a histopathological assessment of IgG4-positive plasma cells may provide accurate diagnoses of these conditions. Zhang, Yuan oth Yue, Changli oth Wang, Chengshuo oth Zhang, Luo oth Enthalten in Elsevier BoganaShanmugam, Vimalraj ELSEVIER Chronic Total Occlusion – Percutaneous Coronary Intervention (CTO-PCI) Experience in a Single, Multi-operator Australian Centre: Need for dedicated CTO-PCI programs 2016 New York, NY [u.a.] (DE-627)ELV019059760 volume:73 year:2018 pages:82-88 extent:7 https://doi.org/10.1016/j.humpath.2017.12.011 Volltext GBV_USEFLAG_U GBV_ELV SYSFLAG_U SSG-OPC-GGO GBV_ILN_60 38.48 Marine Geologie VZ 38.90 Ozeanologie Ozeanographie VZ 42.94 Meeresbiologie VZ AR 73 2018 82-88 7 045F 610 |
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10.1016/j.humpath.2017.12.011 doi GBV00000000000167A.pica (DE-627)ELV042359422 (ELSEVIER)S0046-8177(17)30479-3 DE-627 ger DE-627 rakwb eng 610 610 DE-600 610 VZ 550 VZ 38.48 bkl 38.90 bkl 42.94 bkl Piao, Yingshi verfasserin aut Immunoglobulin G4–related chronic rhinosinusitis: a pitfall in the differential diagnosis of granulomatosis with polyangiitis, Rosai-Dorfman disease, and fungal rhinosinusitis 2018transfer abstract 7 nicht spezifiziert zzz rdacontent nicht spezifiziert z rdamedia nicht spezifiziert zu rdacarrier Immunoglobulin G4 (IgG4)–related chronic rhinosinusitis (CRS) has recently been proposed to be a new clinical entity of nasal disease, with no consensually agreed criteria for diagnosis. Moreover, the pathological features of IgG4-related CRS often overlap with other sinonasal inflammatory and autoimmune diseases such as granulomatosis with polyangiitis (GPA), Rosai-Dorfman disease (RDD) and fungal rhinosinusitis (FRS). We aimed to explore the specific similarities and differences in clinicopathologic features between IgG4-related CRS, and GPA, RDD and FRS, in order that these conditions can be diagnosed more accurately. Biopsy specimens collected from nasal mucosa of 20 IgG4-related CRS, 10 GPA, 10 RDD and 10 FRS patients were assessed by hematoxylin and eosin staining and immunohistochemical techniques for specific histochemical differences. The number of IgG4-positive plasma cells /high-power fields (HPF) in biopsies from IgG4-related CRS patients (mean=79.6±51.59; range=15/HPF to 230/HPF) was significantly higher than in biopsies from GPA (mean=13±9.428; P <.0001) and RDD (mean=12.5± 8.267; P <.0001) patients, but not from FRS (mean=47.4±26.48; P >.05) patients. Similarly, the ratio of IgG4/IgG-positive plasmacytes was >40% in 90% (18/20) of IgG4-related CRS patients, compared to >40% in 10% (1/10) of GPA patients, 20% (2/10) of RDD patients and 20% (2/10) of FRS patients. The sinonasal diseases GPA, RDD and FRS might present with similar histopathologic features such as the increased numbers of plasma cells and fibrosis, which are characteristic of IgG4-related CRS. A comprehensive consideration combining the clinical signs and symptoms with a histopathological assessment of IgG4-positive plasma cells may provide accurate diagnoses of these conditions. Immunoglobulin G4 (IgG4)–related chronic rhinosinusitis (CRS) has recently been proposed to be a new clinical entity of nasal disease, with no consensually agreed criteria for diagnosis. Moreover, the pathological features of IgG4-related CRS often overlap with other sinonasal inflammatory and autoimmune diseases such as granulomatosis with polyangiitis (GPA), Rosai-Dorfman disease (RDD) and fungal rhinosinusitis (FRS). We aimed to explore the specific similarities and differences in clinicopathologic features between IgG4-related CRS, and GPA, RDD and FRS, in order that these conditions can be diagnosed more accurately. Biopsy specimens collected from nasal mucosa of 20 IgG4-related CRS, 10 GPA, 10 RDD and 10 FRS patients were assessed by hematoxylin and eosin staining and immunohistochemical techniques for specific histochemical differences. The number of IgG4-positive plasma cells /high-power fields (HPF) in biopsies from IgG4-related CRS patients (mean=79.6±51.59; range=15/HPF to 230/HPF) was significantly higher than in biopsies from GPA (mean=13±9.428; P <.0001) and RDD (mean=12.5± 8.267; P <.0001) patients, but not from FRS (mean=47.4±26.48; P >.05) patients. Similarly, the ratio of IgG4/IgG-positive plasmacytes was >40% in 90% (18/20) of IgG4-related CRS patients, compared to >40% in 10% (1/10) of GPA patients, 20% (2/10) of RDD patients and 20% (2/10) of FRS patients. The sinonasal diseases GPA, RDD and FRS might present with similar histopathologic features such as the increased numbers of plasma cells and fibrosis, which are characteristic of IgG4-related CRS. A comprehensive consideration combining the clinical signs and symptoms with a histopathological assessment of IgG4-positive plasma cells may provide accurate diagnoses of these conditions. Zhang, Yuan oth Yue, Changli oth Wang, Chengshuo oth Zhang, Luo oth Enthalten in Elsevier BoganaShanmugam, Vimalraj ELSEVIER Chronic Total Occlusion – Percutaneous Coronary Intervention (CTO-PCI) Experience in a Single, Multi-operator Australian Centre: Need for dedicated CTO-PCI programs 2016 New York, NY [u.a.] (DE-627)ELV019059760 volume:73 year:2018 pages:82-88 extent:7 https://doi.org/10.1016/j.humpath.2017.12.011 Volltext GBV_USEFLAG_U GBV_ELV SYSFLAG_U SSG-OPC-GGO GBV_ILN_60 38.48 Marine Geologie VZ 38.90 Ozeanologie Ozeanographie VZ 42.94 Meeresbiologie VZ AR 73 2018 82-88 7 045F 610 |
allfields_unstemmed |
10.1016/j.humpath.2017.12.011 doi GBV00000000000167A.pica (DE-627)ELV042359422 (ELSEVIER)S0046-8177(17)30479-3 DE-627 ger DE-627 rakwb eng 610 610 DE-600 610 VZ 550 VZ 38.48 bkl 38.90 bkl 42.94 bkl Piao, Yingshi verfasserin aut Immunoglobulin G4–related chronic rhinosinusitis: a pitfall in the differential diagnosis of granulomatosis with polyangiitis, Rosai-Dorfman disease, and fungal rhinosinusitis 2018transfer abstract 7 nicht spezifiziert zzz rdacontent nicht spezifiziert z rdamedia nicht spezifiziert zu rdacarrier Immunoglobulin G4 (IgG4)–related chronic rhinosinusitis (CRS) has recently been proposed to be a new clinical entity of nasal disease, with no consensually agreed criteria for diagnosis. Moreover, the pathological features of IgG4-related CRS often overlap with other sinonasal inflammatory and autoimmune diseases such as granulomatosis with polyangiitis (GPA), Rosai-Dorfman disease (RDD) and fungal rhinosinusitis (FRS). We aimed to explore the specific similarities and differences in clinicopathologic features between IgG4-related CRS, and GPA, RDD and FRS, in order that these conditions can be diagnosed more accurately. Biopsy specimens collected from nasal mucosa of 20 IgG4-related CRS, 10 GPA, 10 RDD and 10 FRS patients were assessed by hematoxylin and eosin staining and immunohistochemical techniques for specific histochemical differences. The number of IgG4-positive plasma cells /high-power fields (HPF) in biopsies from IgG4-related CRS patients (mean=79.6±51.59; range=15/HPF to 230/HPF) was significantly higher than in biopsies from GPA (mean=13±9.428; P <.0001) and RDD (mean=12.5± 8.267; P <.0001) patients, but not from FRS (mean=47.4±26.48; P >.05) patients. Similarly, the ratio of IgG4/IgG-positive plasmacytes was >40% in 90% (18/20) of IgG4-related CRS patients, compared to >40% in 10% (1/10) of GPA patients, 20% (2/10) of RDD patients and 20% (2/10) of FRS patients. The sinonasal diseases GPA, RDD and FRS might present with similar histopathologic features such as the increased numbers of plasma cells and fibrosis, which are characteristic of IgG4-related CRS. A comprehensive consideration combining the clinical signs and symptoms with a histopathological assessment of IgG4-positive plasma cells may provide accurate diagnoses of these conditions. Immunoglobulin G4 (IgG4)–related chronic rhinosinusitis (CRS) has recently been proposed to be a new clinical entity of nasal disease, with no consensually agreed criteria for diagnosis. Moreover, the pathological features of IgG4-related CRS often overlap with other sinonasal inflammatory and autoimmune diseases such as granulomatosis with polyangiitis (GPA), Rosai-Dorfman disease (RDD) and fungal rhinosinusitis (FRS). We aimed to explore the specific similarities and differences in clinicopathologic features between IgG4-related CRS, and GPA, RDD and FRS, in order that these conditions can be diagnosed more accurately. Biopsy specimens collected from nasal mucosa of 20 IgG4-related CRS, 10 GPA, 10 RDD and 10 FRS patients were assessed by hematoxylin and eosin staining and immunohistochemical techniques for specific histochemical differences. The number of IgG4-positive plasma cells /high-power fields (HPF) in biopsies from IgG4-related CRS patients (mean=79.6±51.59; range=15/HPF to 230/HPF) was significantly higher than in biopsies from GPA (mean=13±9.428; P <.0001) and RDD (mean=12.5± 8.267; P <.0001) patients, but not from FRS (mean=47.4±26.48; P >.05) patients. Similarly, the ratio of IgG4/IgG-positive plasmacytes was >40% in 90% (18/20) of IgG4-related CRS patients, compared to >40% in 10% (1/10) of GPA patients, 20% (2/10) of RDD patients and 20% (2/10) of FRS patients. The sinonasal diseases GPA, RDD and FRS might present with similar histopathologic features such as the increased numbers of plasma cells and fibrosis, which are characteristic of IgG4-related CRS. A comprehensive consideration combining the clinical signs and symptoms with a histopathological assessment of IgG4-positive plasma cells may provide accurate diagnoses of these conditions. Zhang, Yuan oth Yue, Changli oth Wang, Chengshuo oth Zhang, Luo oth Enthalten in Elsevier BoganaShanmugam, Vimalraj ELSEVIER Chronic Total Occlusion – Percutaneous Coronary Intervention (CTO-PCI) Experience in a Single, Multi-operator Australian Centre: Need for dedicated CTO-PCI programs 2016 New York, NY [u.a.] (DE-627)ELV019059760 volume:73 year:2018 pages:82-88 extent:7 https://doi.org/10.1016/j.humpath.2017.12.011 Volltext GBV_USEFLAG_U GBV_ELV SYSFLAG_U SSG-OPC-GGO GBV_ILN_60 38.48 Marine Geologie VZ 38.90 Ozeanologie Ozeanographie VZ 42.94 Meeresbiologie VZ AR 73 2018 82-88 7 045F 610 |
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10.1016/j.humpath.2017.12.011 doi GBV00000000000167A.pica (DE-627)ELV042359422 (ELSEVIER)S0046-8177(17)30479-3 DE-627 ger DE-627 rakwb eng 610 610 DE-600 610 VZ 550 VZ 38.48 bkl 38.90 bkl 42.94 bkl Piao, Yingshi verfasserin aut Immunoglobulin G4–related chronic rhinosinusitis: a pitfall in the differential diagnosis of granulomatosis with polyangiitis, Rosai-Dorfman disease, and fungal rhinosinusitis 2018transfer abstract 7 nicht spezifiziert zzz rdacontent nicht spezifiziert z rdamedia nicht spezifiziert zu rdacarrier Immunoglobulin G4 (IgG4)–related chronic rhinosinusitis (CRS) has recently been proposed to be a new clinical entity of nasal disease, with no consensually agreed criteria for diagnosis. Moreover, the pathological features of IgG4-related CRS often overlap with other sinonasal inflammatory and autoimmune diseases such as granulomatosis with polyangiitis (GPA), Rosai-Dorfman disease (RDD) and fungal rhinosinusitis (FRS). We aimed to explore the specific similarities and differences in clinicopathologic features between IgG4-related CRS, and GPA, RDD and FRS, in order that these conditions can be diagnosed more accurately. Biopsy specimens collected from nasal mucosa of 20 IgG4-related CRS, 10 GPA, 10 RDD and 10 FRS patients were assessed by hematoxylin and eosin staining and immunohistochemical techniques for specific histochemical differences. The number of IgG4-positive plasma cells /high-power fields (HPF) in biopsies from IgG4-related CRS patients (mean=79.6±51.59; range=15/HPF to 230/HPF) was significantly higher than in biopsies from GPA (mean=13±9.428; P <.0001) and RDD (mean=12.5± 8.267; P <.0001) patients, but not from FRS (mean=47.4±26.48; P >.05) patients. Similarly, the ratio of IgG4/IgG-positive plasmacytes was >40% in 90% (18/20) of IgG4-related CRS patients, compared to >40% in 10% (1/10) of GPA patients, 20% (2/10) of RDD patients and 20% (2/10) of FRS patients. The sinonasal diseases GPA, RDD and FRS might present with similar histopathologic features such as the increased numbers of plasma cells and fibrosis, which are characteristic of IgG4-related CRS. A comprehensive consideration combining the clinical signs and symptoms with a histopathological assessment of IgG4-positive plasma cells may provide accurate diagnoses of these conditions. Immunoglobulin G4 (IgG4)–related chronic rhinosinusitis (CRS) has recently been proposed to be a new clinical entity of nasal disease, with no consensually agreed criteria for diagnosis. Moreover, the pathological features of IgG4-related CRS often overlap with other sinonasal inflammatory and autoimmune diseases such as granulomatosis with polyangiitis (GPA), Rosai-Dorfman disease (RDD) and fungal rhinosinusitis (FRS). We aimed to explore the specific similarities and differences in clinicopathologic features between IgG4-related CRS, and GPA, RDD and FRS, in order that these conditions can be diagnosed more accurately. Biopsy specimens collected from nasal mucosa of 20 IgG4-related CRS, 10 GPA, 10 RDD and 10 FRS patients were assessed by hematoxylin and eosin staining and immunohistochemical techniques for specific histochemical differences. The number of IgG4-positive plasma cells /high-power fields (HPF) in biopsies from IgG4-related CRS patients (mean=79.6±51.59; range=15/HPF to 230/HPF) was significantly higher than in biopsies from GPA (mean=13±9.428; P <.0001) and RDD (mean=12.5± 8.267; P <.0001) patients, but not from FRS (mean=47.4±26.48; P >.05) patients. Similarly, the ratio of IgG4/IgG-positive plasmacytes was >40% in 90% (18/20) of IgG4-related CRS patients, compared to >40% in 10% (1/10) of GPA patients, 20% (2/10) of RDD patients and 20% (2/10) of FRS patients. The sinonasal diseases GPA, RDD and FRS might present with similar histopathologic features such as the increased numbers of plasma cells and fibrosis, which are characteristic of IgG4-related CRS. A comprehensive consideration combining the clinical signs and symptoms with a histopathological assessment of IgG4-positive plasma cells may provide accurate diagnoses of these conditions. Zhang, Yuan oth Yue, Changli oth Wang, Chengshuo oth Zhang, Luo oth Enthalten in Elsevier BoganaShanmugam, Vimalraj ELSEVIER Chronic Total Occlusion – Percutaneous Coronary Intervention (CTO-PCI) Experience in a Single, Multi-operator Australian Centre: Need for dedicated CTO-PCI programs 2016 New York, NY [u.a.] (DE-627)ELV019059760 volume:73 year:2018 pages:82-88 extent:7 https://doi.org/10.1016/j.humpath.2017.12.011 Volltext GBV_USEFLAG_U GBV_ELV SYSFLAG_U SSG-OPC-GGO GBV_ILN_60 38.48 Marine Geologie VZ 38.90 Ozeanologie Ozeanographie VZ 42.94 Meeresbiologie VZ AR 73 2018 82-88 7 045F 610 |
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10.1016/j.humpath.2017.12.011 doi GBV00000000000167A.pica (DE-627)ELV042359422 (ELSEVIER)S0046-8177(17)30479-3 DE-627 ger DE-627 rakwb eng 610 610 DE-600 610 VZ 550 VZ 38.48 bkl 38.90 bkl 42.94 bkl Piao, Yingshi verfasserin aut Immunoglobulin G4–related chronic rhinosinusitis: a pitfall in the differential diagnosis of granulomatosis with polyangiitis, Rosai-Dorfman disease, and fungal rhinosinusitis 2018transfer abstract 7 nicht spezifiziert zzz rdacontent nicht spezifiziert z rdamedia nicht spezifiziert zu rdacarrier Immunoglobulin G4 (IgG4)–related chronic rhinosinusitis (CRS) has recently been proposed to be a new clinical entity of nasal disease, with no consensually agreed criteria for diagnosis. Moreover, the pathological features of IgG4-related CRS often overlap with other sinonasal inflammatory and autoimmune diseases such as granulomatosis with polyangiitis (GPA), Rosai-Dorfman disease (RDD) and fungal rhinosinusitis (FRS). We aimed to explore the specific similarities and differences in clinicopathologic features between IgG4-related CRS, and GPA, RDD and FRS, in order that these conditions can be diagnosed more accurately. Biopsy specimens collected from nasal mucosa of 20 IgG4-related CRS, 10 GPA, 10 RDD and 10 FRS patients were assessed by hematoxylin and eosin staining and immunohistochemical techniques for specific histochemical differences. The number of IgG4-positive plasma cells /high-power fields (HPF) in biopsies from IgG4-related CRS patients (mean=79.6±51.59; range=15/HPF to 230/HPF) was significantly higher than in biopsies from GPA (mean=13±9.428; P <.0001) and RDD (mean=12.5± 8.267; P <.0001) patients, but not from FRS (mean=47.4±26.48; P >.05) patients. Similarly, the ratio of IgG4/IgG-positive plasmacytes was >40% in 90% (18/20) of IgG4-related CRS patients, compared to >40% in 10% (1/10) of GPA patients, 20% (2/10) of RDD patients and 20% (2/10) of FRS patients. The sinonasal diseases GPA, RDD and FRS might present with similar histopathologic features such as the increased numbers of plasma cells and fibrosis, which are characteristic of IgG4-related CRS. A comprehensive consideration combining the clinical signs and symptoms with a histopathological assessment of IgG4-positive plasma cells may provide accurate diagnoses of these conditions. Immunoglobulin G4 (IgG4)–related chronic rhinosinusitis (CRS) has recently been proposed to be a new clinical entity of nasal disease, with no consensually agreed criteria for diagnosis. Moreover, the pathological features of IgG4-related CRS often overlap with other sinonasal inflammatory and autoimmune diseases such as granulomatosis with polyangiitis (GPA), Rosai-Dorfman disease (RDD) and fungal rhinosinusitis (FRS). We aimed to explore the specific similarities and differences in clinicopathologic features between IgG4-related CRS, and GPA, RDD and FRS, in order that these conditions can be diagnosed more accurately. Biopsy specimens collected from nasal mucosa of 20 IgG4-related CRS, 10 GPA, 10 RDD and 10 FRS patients were assessed by hematoxylin and eosin staining and immunohistochemical techniques for specific histochemical differences. The number of IgG4-positive plasma cells /high-power fields (HPF) in biopsies from IgG4-related CRS patients (mean=79.6±51.59; range=15/HPF to 230/HPF) was significantly higher than in biopsies from GPA (mean=13±9.428; P <.0001) and RDD (mean=12.5± 8.267; P <.0001) patients, but not from FRS (mean=47.4±26.48; P >.05) patients. Similarly, the ratio of IgG4/IgG-positive plasmacytes was >40% in 90% (18/20) of IgG4-related CRS patients, compared to >40% in 10% (1/10) of GPA patients, 20% (2/10) of RDD patients and 20% (2/10) of FRS patients. The sinonasal diseases GPA, RDD and FRS might present with similar histopathologic features such as the increased numbers of plasma cells and fibrosis, which are characteristic of IgG4-related CRS. A comprehensive consideration combining the clinical signs and symptoms with a histopathological assessment of IgG4-positive plasma cells may provide accurate diagnoses of these conditions. Zhang, Yuan oth Yue, Changli oth Wang, Chengshuo oth Zhang, Luo oth Enthalten in Elsevier BoganaShanmugam, Vimalraj ELSEVIER Chronic Total Occlusion – Percutaneous Coronary Intervention (CTO-PCI) Experience in a Single, Multi-operator Australian Centre: Need for dedicated CTO-PCI programs 2016 New York, NY [u.a.] (DE-627)ELV019059760 volume:73 year:2018 pages:82-88 extent:7 https://doi.org/10.1016/j.humpath.2017.12.011 Volltext GBV_USEFLAG_U GBV_ELV SYSFLAG_U SSG-OPC-GGO GBV_ILN_60 38.48 Marine Geologie VZ 38.90 Ozeanologie Ozeanographie VZ 42.94 Meeresbiologie VZ AR 73 2018 82-88 7 045F 610 |
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Enthalten in Chronic Total Occlusion – Percutaneous Coronary Intervention (CTO-PCI) Experience in a Single, Multi-operator Australian Centre: Need for dedicated CTO-PCI programs New York, NY [u.a.] volume:73 year:2018 pages:82-88 extent:7 |
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Immunoglobulin G4–related chronic rhinosinusitis: a pitfall in the differential diagnosis of granulomatosis with polyangiitis, Rosai-Dorfman disease, and fungal rhinosinusitis |
abstract |
Immunoglobulin G4 (IgG4)–related chronic rhinosinusitis (CRS) has recently been proposed to be a new clinical entity of nasal disease, with no consensually agreed criteria for diagnosis. Moreover, the pathological features of IgG4-related CRS often overlap with other sinonasal inflammatory and autoimmune diseases such as granulomatosis with polyangiitis (GPA), Rosai-Dorfman disease (RDD) and fungal rhinosinusitis (FRS). We aimed to explore the specific similarities and differences in clinicopathologic features between IgG4-related CRS, and GPA, RDD and FRS, in order that these conditions can be diagnosed more accurately. Biopsy specimens collected from nasal mucosa of 20 IgG4-related CRS, 10 GPA, 10 RDD and 10 FRS patients were assessed by hematoxylin and eosin staining and immunohistochemical techniques for specific histochemical differences. The number of IgG4-positive plasma cells /high-power fields (HPF) in biopsies from IgG4-related CRS patients (mean=79.6±51.59; range=15/HPF to 230/HPF) was significantly higher than in biopsies from GPA (mean=13±9.428; P <.0001) and RDD (mean=12.5± 8.267; P <.0001) patients, but not from FRS (mean=47.4±26.48; P >.05) patients. Similarly, the ratio of IgG4/IgG-positive plasmacytes was >40% in 90% (18/20) of IgG4-related CRS patients, compared to >40% in 10% (1/10) of GPA patients, 20% (2/10) of RDD patients and 20% (2/10) of FRS patients. The sinonasal diseases GPA, RDD and FRS might present with similar histopathologic features such as the increased numbers of plasma cells and fibrosis, which are characteristic of IgG4-related CRS. A comprehensive consideration combining the clinical signs and symptoms with a histopathological assessment of IgG4-positive plasma cells may provide accurate diagnoses of these conditions. |
abstractGer |
Immunoglobulin G4 (IgG4)–related chronic rhinosinusitis (CRS) has recently been proposed to be a new clinical entity of nasal disease, with no consensually agreed criteria for diagnosis. Moreover, the pathological features of IgG4-related CRS often overlap with other sinonasal inflammatory and autoimmune diseases such as granulomatosis with polyangiitis (GPA), Rosai-Dorfman disease (RDD) and fungal rhinosinusitis (FRS). We aimed to explore the specific similarities and differences in clinicopathologic features between IgG4-related CRS, and GPA, RDD and FRS, in order that these conditions can be diagnosed more accurately. Biopsy specimens collected from nasal mucosa of 20 IgG4-related CRS, 10 GPA, 10 RDD and 10 FRS patients were assessed by hematoxylin and eosin staining and immunohistochemical techniques for specific histochemical differences. The number of IgG4-positive plasma cells /high-power fields (HPF) in biopsies from IgG4-related CRS patients (mean=79.6±51.59; range=15/HPF to 230/HPF) was significantly higher than in biopsies from GPA (mean=13±9.428; P <.0001) and RDD (mean=12.5± 8.267; P <.0001) patients, but not from FRS (mean=47.4±26.48; P >.05) patients. Similarly, the ratio of IgG4/IgG-positive plasmacytes was >40% in 90% (18/20) of IgG4-related CRS patients, compared to >40% in 10% (1/10) of GPA patients, 20% (2/10) of RDD patients and 20% (2/10) of FRS patients. The sinonasal diseases GPA, RDD and FRS might present with similar histopathologic features such as the increased numbers of plasma cells and fibrosis, which are characteristic of IgG4-related CRS. A comprehensive consideration combining the clinical signs and symptoms with a histopathological assessment of IgG4-positive plasma cells may provide accurate diagnoses of these conditions. |
abstract_unstemmed |
Immunoglobulin G4 (IgG4)–related chronic rhinosinusitis (CRS) has recently been proposed to be a new clinical entity of nasal disease, with no consensually agreed criteria for diagnosis. Moreover, the pathological features of IgG4-related CRS often overlap with other sinonasal inflammatory and autoimmune diseases such as granulomatosis with polyangiitis (GPA), Rosai-Dorfman disease (RDD) and fungal rhinosinusitis (FRS). We aimed to explore the specific similarities and differences in clinicopathologic features between IgG4-related CRS, and GPA, RDD and FRS, in order that these conditions can be diagnosed more accurately. Biopsy specimens collected from nasal mucosa of 20 IgG4-related CRS, 10 GPA, 10 RDD and 10 FRS patients were assessed by hematoxylin and eosin staining and immunohistochemical techniques for specific histochemical differences. The number of IgG4-positive plasma cells /high-power fields (HPF) in biopsies from IgG4-related CRS patients (mean=79.6±51.59; range=15/HPF to 230/HPF) was significantly higher than in biopsies from GPA (mean=13±9.428; P <.0001) and RDD (mean=12.5± 8.267; P <.0001) patients, but not from FRS (mean=47.4±26.48; P >.05) patients. Similarly, the ratio of IgG4/IgG-positive plasmacytes was >40% in 90% (18/20) of IgG4-related CRS patients, compared to >40% in 10% (1/10) of GPA patients, 20% (2/10) of RDD patients and 20% (2/10) of FRS patients. The sinonasal diseases GPA, RDD and FRS might present with similar histopathologic features such as the increased numbers of plasma cells and fibrosis, which are characteristic of IgG4-related CRS. A comprehensive consideration combining the clinical signs and symptoms with a histopathological assessment of IgG4-positive plasma cells may provide accurate diagnoses of these conditions. |
collection_details |
GBV_USEFLAG_U GBV_ELV SYSFLAG_U SSG-OPC-GGO GBV_ILN_60 |
title_short |
Immunoglobulin G4–related chronic rhinosinusitis: a pitfall in the differential diagnosis of granulomatosis with polyangiitis, Rosai-Dorfman disease, and fungal rhinosinusitis |
url |
https://doi.org/10.1016/j.humpath.2017.12.011 |
remote_bool |
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author2 |
Zhang, Yuan Yue, Changli Wang, Chengshuo Zhang, Luo |
author2Str |
Zhang, Yuan Yue, Changli Wang, Chengshuo Zhang, Luo |
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author2_role |
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doi_str |
10.1016/j.humpath.2017.12.011 |
up_date |
2024-07-06T22:35:24.088Z |
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