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Machado PAB, Pereira CDO, de Bortolo JL, Martins ALCL, Campos HG, de Aguiar AJ, Postai RPTA, Wiederkehr JC, Wiederkehr HDA. Littoral cell angioma of the spleen: case report and literature review. Einstein (Sao Paulo) 2024; 22:eRC0267. [PMID: 38324846 PMCID: PMC10948099 DOI: 10.31744/einstein_journal/2024rc0267] [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] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/27/2022] [Accepted: 09/19/2023] [Indexed: 02/09/2024] Open
Abstract
Littoral cell angioma is an extremely rare splenic vascular tumor originating from the cells lining the splenic red pulp sinuses. Approximately 150 cases of littoral cell angioma have been reported since 1991. Its clinical manifestation is usually asymptomatic and is mostly diagnosed as an incidental finding through abdominal imaging. Herein, we present a case of littoral cell angioma in a 41-year-old woman with no previous comorbidities, which initially presented as a nonspecific splenic lesion diagnosed on imaging in the emergency room. The patient was treated through laparoscopic intervention.
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Affiliation(s)
- Paulo André Bispo Machado
- General and Trauma Surgery ServiceHospital do TrabalhadorUniversidade Federal do ParanáCuritibaPRBrazil General and Trauma Surgery Service , Hospital do Trabalhador , Universidade Federal do Paraná , Curitiba , PR , Brazil .
- Escola de MedicinaPontifícia Universidade Católica do ParanáCuritibaPRBrazil Escola de Medicina , Pontifícia Universidade Católica do Paraná , Curitiba , PR , Brazil .
| | - Caroline de Oliveira Pereira
- General and Trauma Surgery ServiceHospital do TrabalhadorUniversidade Federal do ParanáCuritibaPRBrazil General and Trauma Surgery Service , Hospital do Trabalhador , Universidade Federal do Paraná , Curitiba , PR , Brazil .
| | - Julia Letícia de Bortolo
- Escola de MedicinaPontifícia Universidade Católica do ParanáCuritibaPRBrazil Escola de Medicina , Pontifícia Universidade Católica do Paraná , Curitiba , PR , Brazil .
| | - Ana Luísa Caetano Lopes Martins
- Escola de MedicinaPontifícia Universidade Católica do ParanáCuritibaPRBrazil Escola de Medicina , Pontifícia Universidade Católica do Paraná , Curitiba , PR , Brazil .
| | - Helder Groenwold Campos
- General and Trauma Surgery ServiceHospital do TrabalhadorUniversidade Federal do ParanáCuritibaPRBrazil General and Trauma Surgery Service , Hospital do Trabalhador , Universidade Federal do Paraná , Curitiba , PR , Brazil .
| | - Alan Junior de Aguiar
- Digestive System Surgery ServiceHospital Vita BatelCuritibaPRBrazil Digestive System Surgery Service , Hospital Vita Batel , Curitiba , PR , Brazil .
| | - Rayana Pecharki Teixeira Alves Postai
- Digestive System Surgery ServiceHospital Vita BatelCuritibaPRBrazil Digestive System Surgery Service , Hospital Vita Batel , Curitiba , PR , Brazil .
| | - Julio Cesar Wiederkehr
- Digestive System Surgery ServiceHospital Vita BatelCuritibaPRBrazil Digestive System Surgery Service , Hospital Vita Batel , Curitiba , PR , Brazil .
| | - Henrique de Aguiar Wiederkehr
- General and Trauma Surgery ServiceHospital do TrabalhadorUniversidade Federal do ParanáCuritibaPRBrazil General and Trauma Surgery Service , Hospital do Trabalhador , Universidade Federal do Paraná , Curitiba , PR , Brazil .
- Digestive System Surgery ServiceHospital Vita BatelCuritibaPRBrazil Digestive System Surgery Service , Hospital Vita Batel , Curitiba , PR , Brazil .
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