ABSTRACT
Introdução: Lipomas gigantes (>1000g), embora raros, têm importância médica relevante, pois podem acometer qualquer região do corpo e ser diagnosticados em fases avançadas, nas quais há comprometimento funcional. Eles também podem ser confundidos com neoplasias malignas de tecidos moles. Ademais, a história natural de surgimento e evolução de lipomas gigantes ainda não é exatamente conhecida, o que justifica a realização de estudos adicionais. O objetivo do corrente estudo é apresentar os resultados do tratamento cirúrgico de um caso de lipoma gigante. Relato de Caso: Relato de caso ocorrido no serviço de cirurgia plástica do Hospital Roberto Santos em Salvador, Bahia, no ano de 2016. Homem de 62 anos, lavrador, 1,80m de altura, 74kg, com tumoração dorsal de 35cm de diâmetro, avaliado por meio de história clínica e exame de tomografia computadorizada e submetido a excisão elíptica e fechamento em plástica em W. Não houve complicações pós-operatórias. A histopatologia confirmou o diagnóstico de lipoma gigante (2881g). Os resultados pós-cirúrgicos foram considerados excelentes pelo paciente e equipe cirúrgica. Conclusão: O lipoma gigante foi removido satisfatoriamente sem complicações, com excelentes resultados funcionais e estéticos.
Introduction: Giant lipomas (>1000g), although rare, have relevant medical importance, as they can affect any region of the body and are diagnosed in advanced stages, in which there is functional impairment. They can also be confused with malignant soft tissue neoplasms. Furthermore, the natural history of the emergence and evolution of giant lipomas is still not exactly known, which justifies further studies. The current study aims to present the results of the surgical treatment of a case of giant lipoma. Case Report: Case report that occurred in the plastic surgery service of the Roberto Santos Hospital in Salvador, Bahia, in the year 2016. A 62-year-old male farmer, 1.80 m tall, 74 kg, with a dorsal tumor measuring 35 cm in diameter, evaluated through clinical history and computed tomography examination and submitted to elliptical excision and plastic closure in W. There were no postoperative complications. Histopathology confirmed the diagnosis of giant lipoma (2881g). Post-surgical results were considered excellent by the patient and surgical team. Conclusion: The giant lipoma was satisfactorily removed without complications, with excellent functional and aesthetic results.
ABSTRACT
BACKGROUND: Sweet's syndrome, also known as acute febrile neutrophilic dermatosis, is a rare skin disorder that may be associated with cancer. CASE SUMMARY: A 58-year-old female presented with a cholestatic syndrome and significant weight loss three months before admission. Five months earlier, she had abruptly developed skin lesions with erythematous papules that evolved to erythematous blisters. Clinical evaluation and laboratory tests confirmed hepatic cholangiocarcinoma. Skin lesions histopathological findings showed neutrophilic dermatosis, massive edema, fibrin, necrosis, and elastosis. These results, in association with the macroscopic aspects of the findings, led to the diagnosis of paraneoplastic Sweet's syndrome due to cholangiocarcinoma. As staging was consistent with an advanced tumor without a cure perspective, we opted to perform percutaneous biliary drainage, and subsequently, palliative care. Eventually, after a few weeks, the patient died. CONCLUSION: In conclusion, the diagnosis of the underlying disease-causing Sweet's syndrome must be accurate, and patients need to be followed-up, as neoplasia such as cholangiocarcinoma may be a later manifestation.
