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Arnott W, Leong G, Davis A, Diab J, Clement Z. Eosinophilic mastitis: a rare benign inflammatory condition and review of the literature. J Surg Case Rep 2022; 2022:rjac456. [PMID: 36245561 PMCID: PMC9556265 DOI: 10.1093/jscr/rjac456] [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: 08/31/2022] [Accepted: 09/07/2022] [Indexed: 11/12/2022] Open
Abstract
We report the case of a 53-year-old nulliparous female presenting with a 9-month history of recurrent mastitis and a retro-areolar lesion. Histological assessment showed an inflammatory infiltrate predominantly composed of eosinophils without evidence of malignant changes. The patient was diagnosed with eosinophilic mastitis and commenced on a course of oral steroids with good effect. This case will outline the pathology, clinical manifestations and diagnosis of eosinophilic mastitis alongside a review of the literature.
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Affiliation(s)
- William Arnott
- The Tweed Hospital, Department of General Surgery, Tweed Heads, New South Wales, Australia
- John Flynn Private Hospital, Departmemnt of General Surgery, Tugun, Queensland, Australia
- University of Notre Dame, School of Medicine, Darlinghurst, NSW, Australia
| | - Gregory Leong
- The Tweed Hospital, Department of General Surgery, Tweed Heads, New South Wales, Australia
- Bond University, School of Medicine, Robina, Queensland, Australia
| | - Arie Davis
- The Tweed Hospital, Department of General Surgery, Tweed Heads, New South Wales, Australia
- University of New South Wales, School of Medicine, Kensington, New South Wales, Australia
| | - Jason Diab
- The Tweed Hospital, Department of General Surgery, Tweed Heads, New South Wales, Australia
- John Flynn Private Hospital, Departmemnt of General Surgery, Tugun, Queensland, Australia
- University of Notre Dame, School of Medicine, Darlinghurst, NSW, Australia
- University of New South Wales, School of Medicine, Kensington, New South Wales, Australia
| | - Zackariah Clement
- The Tweed Hospital, Department of General Surgery, Tweed Heads, New South Wales, Australia
- John Flynn Private Hospital, Departmemnt of General Surgery, Tugun, Queensland, Australia
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Wilsher MJ, Banerjee D. Eosinophilic mastitis in a lactating breast. Pathology 2020; 53:549-550. [PMID: 33168146 DOI: 10.1016/j.pathol.2020.08.012] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/09/2020] [Revised: 07/27/2020] [Accepted: 08/03/2020] [Indexed: 10/23/2022]
Affiliation(s)
| | - Dibyesh Banerjee
- Breast Unit, Rose Centre, St George's University Hospital, London, UK
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