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Gozzi L, Cozzi D, Zantonelli G, Giannessi C, Giovannelli S, Smorchkova O, Grazzini G, Bertelli E, Bindi A, Moroni C, Cavigli E, Miele V. Lung Involvement in Pulmonary Vasculitis: A Radiological Review. Diagnostics (Basel) 2024; 14:1416. [PMID: 39001306 PMCID: PMC11240918 DOI: 10.3390/diagnostics14131416] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/31/2024] [Revised: 06/28/2024] [Accepted: 06/29/2024] [Indexed: 07/16/2024] Open
Abstract
Pulmonary vasculitis identifies a heterogeneous group of diseases characterized by inflammation, damage and necrosis of the wall of pulmonary vessels. The most common approach to classify vasculitis is according to etiology, therefore dividing them into primary and secondary, with a further sub-classification of primary vasculitis based on the size of the affected vessels (large, medium, and small). Pulmonary involvement is frequently observed in patients with systemic vasculitis and radiological presentation is not pathognomonic, but may vary between diseases. The main findings using high-resolution computed tomography (HRCT) include small vessel wall thickening, nodular lesions, cavitary lesions, reticular opacities, ground-glass opacities (GGO), consolidations, interlobular septal thickening, tracheobronchial stenosis, and aneurysmal dilatation of pulmonary arteries, with or without pleural effusion. Radiological diagnosis alone is difficult since signs and symptoms of lung vessel involvement are often non-specific and might overlap with other conditions such as infections, connective tissue diseases and neoplasms. Therefore, the aim of this review is to describe the most common radiological features of lung involvement in pulmonary vasculitis so that, alongside detailed clinical history and laboratory tests, a prompt diagnosis can be performed.
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Affiliation(s)
- Luca Gozzi
- Department of Experimental and Clinical Biomedical Sciences, Careggi University Hospital, University of Florence, 50135 Florence, Italy
| | - Diletta Cozzi
- Department of Emergency Radiology, Careggi University Hospital, 50134 Florence, Italy
| | - Giulia Zantonelli
- Department of Biomedical Sciences for Health, University of Milan, 20133 Milan, Italy
| | - Caterina Giannessi
- Department of Experimental and Clinical Biomedical Sciences, Careggi University Hospital, University of Florence, 50135 Florence, Italy
| | - Simona Giovannelli
- Department of Experimental and Clinical Biomedical Sciences, Careggi University Hospital, University of Florence, 50135 Florence, Italy
| | - Olga Smorchkova
- Department of Experimental and Clinical Biomedical Sciences, Careggi University Hospital, University of Florence, 50135 Florence, Italy
| | - Giulia Grazzini
- Department of Emergency Radiology, Careggi University Hospital, 50134 Florence, Italy
| | - Elena Bertelli
- Department of Emergency Radiology, Careggi University Hospital, 50134 Florence, Italy
| | - Alessandra Bindi
- Department of Emergency Radiology, Careggi University Hospital, 50134 Florence, Italy
| | - Chiara Moroni
- Department of Emergency Radiology, Careggi University Hospital, 50134 Florence, Italy
| | - Edoardo Cavigli
- Department of Emergency Radiology, Careggi University Hospital, 50134 Florence, Italy
| | - Vittorio Miele
- Department of Emergency Radiology, Careggi University Hospital, 50134 Florence, Italy
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Granulomatosis with Polyangiitis Overlapping with IgG4-Related Disease. Case Rep Rheumatol 2022; 2022:2360060. [PMID: 36090198 PMCID: PMC9463011 DOI: 10.1155/2022/2360060] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/20/2022] [Revised: 04/08/2022] [Accepted: 08/18/2022] [Indexed: 12/02/2022] Open
Abstract
IgG4-related disease and granulomatosis with polyangiitis share several features as well as the presence of ANCA antibodies and serum IgG4 immunoglobulins. It is often difficult to distinguish between two entities. We hereby report the case of a patient portraying the clinical conundrum with clinical and biological features of the two diseases.
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Abbass K, Krug H. Granulomatosis with polyangiitis in a patient with biopsy-proven IgG4-related pulmonary disease and coincident small cell lung cancer. BMJ Case Rep 2019; 12:12/3/e226280. [PMID: 30872335 PMCID: PMC6424371 DOI: 10.1136/bcr-2018-226280] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022] Open
Abstract
Granulomatosis with polyangiitis (GPA) was diagnosed in a patient with a 16-month history of IgG4-related lung disease that spontaneously became asymptomatic. Cytoplasmic antineutrophil cytoplasmic antibody (ANCA) was positive at the time of diagnosis of IgG4-related disease (IgG4-RD), but there was no vasculitis or kidney disease. Sixteen months later he developed rapidly progressive glomerulonephritis that responded to cyclophosphamide treatment. While undergoing treatment for GPA, he was found to have a lung mass identified as small cell lung cancer. This mass was present at the time of the IgG4-RD diagnosis. GPA can be confused with IgG4-RD histologically and they rarely coexist. ANCA antibodies are primarily IgG4 subclass. IgG4-RD has been associated with cancer and may improve prognosis. We speculate that this patient may have had small cell lung cancer that incited an IgG4 predominant immune response with coexistent ANCA antibodies that eventually resulted in GPA. Immunosuppressive treatment of GPA likely accelerated the progression of the lung cancer.
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Affiliation(s)
- Khurram Abbass
- Department of Medicine, Regional Medical Center, San Jose, California, USA
| | - Hollis Krug
- Rheumatology (111R), Minneapolis VA HCS, Minneapolis, Minnesota, USA
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Jonaitytė B, Kibarskytė R, Danila E, Miglinas M, Šeinin D, Stulpinas R, Mitrikevičienė J, Gruslys V, Šileikienė V, Zablockis R. Fatal pulmonary complication during induction therapy in a patient with ANCA-associated vasculitis. Acta Med Litu 2016; 23:142-146. [PMID: 28356801 PMCID: PMC5088747 DOI: 10.6001/actamedica.v23i2.3331] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022] Open
Abstract
ANCA-associated vasculitis (AAV) is an inflammatory systemic disorder affecting small to medium sized vessels and likely leading to any organ dysfunction. Adequate treatment is important to avoid mortality or severe organ damage. In most cases initial treatment (induction therapy) allows to achieve remission. Induction therapy leads to immunosuppression and may cause severe infections. However, in vasculitis patients even an intensive immunosuppressive therapy is rarely complicated by an invasive fungal infection. We present a case in a 29-year old male patient with newly diagnosed AAV. He suffered a fatal pulmonary complication of the induction immunosuppressive treatment. Pathological (infectious) changes in the lungs were misinterpreted as progression of the vasculitis and he died due to disseminated angioinvasive aspergillosis. A clinical course, imaging and histopathology of this case are described and discussed.
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Affiliation(s)
| | - Rūta Kibarskytė
- Faculty of Medicine of Vilnius University, Vilnius, Lithuania
| | - Edvardas Danila
- Clinic of Infectious and Chest Diseases, Dermatovenereology and Allergology of Vilnius University.,Center of Pulmonology and Allergology of Vilnius University Hospital Santariškių Klinikos
| | - Marius Miglinas
- Faculty of Medicine of Vilnius University, Vilnius, Lithuania.,Nephrology Center of Vilnius University Hospital Santariškių Klinikos
| | - Dmitrij Šeinin
- National Center of Pathology, Affiliate of Vilnius University Hospital Santariškių Klinikos (Santariskiu Clinics)
| | - Rokas Stulpinas
- National Center of Pathology, Affiliate of Vilnius University Hospital Santariškių Klinikos (Santariskiu Clinics)
| | - Jurgita Mitrikevičienė
- Faculty of Medicine of Vilnius University, Vilnius, Lithuania.,Nephrology Center of Vilnius University Hospital Santariškių Klinikos
| | - Vygantas Gruslys
- Clinic of Infectious and Chest Diseases, Dermatovenereology and Allergology of Vilnius University.,Center of Pulmonology and Allergology of Vilnius University Hospital Santariškių Klinikos
| | - Virginija Šileikienė
- Clinic of Infectious and Chest Diseases, Dermatovenereology and Allergology of Vilnius University.,Center of Pulmonology and Allergology of Vilnius University Hospital Santariškių Klinikos
| | - Rolandas Zablockis
- Clinic of Infectious and Chest Diseases, Dermatovenereology and Allergology of Vilnius University.,Center of Pulmonology and Allergology of Vilnius University Hospital Santariškių Klinikos
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Panopoulou A, Vermaak E, McHugh N. A surprise behind a case of winter vomiting virus. BMJ Case Rep 2013; 2013:bcr-2013-010022. [PMID: 23878289 DOI: 10.1136/bcr-2013-010022] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022] Open
Abstract
A 79-year-old man was admitted through the medical take with norovirus gastritis. Routine plain chest radiography demonstrated a right coin lesion. CT and subsequent positron emission tomography showed a right upper lobe mass consistent with primary bronchial carcinoma. The lesion was resected and histology revealed a granulomatous necrotising mass without evidence of dysplasia. Meticulous investigations for infectious and non-infectious causes of necrotising granulomatous diseases were repeatedly negative. His postoperative recovery was complicated by a hospital-acquired pneumonia and a pulmonary embolism. CT pulmonary angiography showed progression of the previously resected mass and repeat biopsy was similar to the initial. A clinical diagnosis of antineutrophil cytoplasmic antibody-negative vasculitis without extrapulmonary manifestations was made and immunosuppressive therapy was initiated with rapid clinical response.
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Affiliation(s)
- Aikaterini Panopoulou
- Department of Rheumatology, Royal National Hospital for Rheumatic Diseases, NHS Foundation Trust, Bath, UK.
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Almouhawis HA, Leao JC, Fedele S, Porter SR. Wegener's granulomatosis: a review of clinical features and an update in diagnosis and treatment. J Oral Pathol Med 2013; 42:507-16. [PMID: 23301777 DOI: 10.1111/jop.12030] [Citation(s) in RCA: 58] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 11/17/2012] [Indexed: 01/31/2023]
Abstract
Wegener's granulomatosis (WG) is an idiopathic, systemic inflammatory disease characterized by necrotizing granulomatous inflammation and pauci-immune small-vessel vasculitis of upper and lower respiratory tract and kidneys. The condition affects both genders equally, although some inconsistent gender differences have been observed. The aetiology of WG remains unknown although a number of exogenous factors have been suggested to be of aetiological relevance. Most clinical characteristics of this disease are non-specific, making clinical diagnosis challenging. Histopathological examination of lesional and peritoneal tissue is not pathognomonic, but is an essential investigation to confirm the presence of disease and exclude other disorders. At present, despite the increasingly wide range of potential therapies, cyclophosphamide plus corticosteroids remain the most recognized and effective means of inducing and sustaining remission of WG.
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Affiliation(s)
- Hanan A Almouhawis
- Oral Medicine unit, Department of Maxillofacial Medicine and Surgery, UCL Eastman Dental Institute, London, UK
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