RESUMO
11 months following an elective paraoesophageal hernia repair, a female patient presents to the emergency department with severe dysphagia. A CT showed a distention of the distal oesophagus caused by a foreign body and dense material inside and outside the oesophagus wall. A gastroscopy confirmed the presence of a bezoar and secondary oesophagitis due to the intraoesophageal migration of Teflon pledgets. Even when used appropriately, only for the crus repair, the use of Teflon pledgets may result in fistulisation through the oesophagus. This complication suggests that the use of Teflon pledgets to buttress a hiatal hernia repair should be used with caution and that an alternative technique (eg, resorbable pledgets) could be preferred.
Assuntos
Transtornos de Deglutição/etiologia , Migração de Corpo Estranho/complicações , Hérnia Hiatal/cirurgia , Herniorrafia/efeitos adversos , Funda para Hérnia/efeitos adversos , Esôfago/cirurgia , Feminino , Herniorrafia/instrumentação , Herniorrafia/métodos , Humanos , Pessoa de Meia-Idade , PolitetrafluoretilenoRESUMO
A 80-year-old male presented with a long time history of a localized red-brown macule with superficial lichenification and slight scaling in the right groin. An earlier skin biopsy revealed the presence of amyloid deposits. The patient therefore had a complete internal checkup including a rectal biopsy for exclusion of systemic amyloidosis. However, the laboratory data did not reveal any specific abnormalities including immunoglobulins and Bence-Jones protein. The rectal biopsy was also nonspecific. After skin examination, a rebiopsy was performed at our department showing acanthosis and spongiosis of the epidermis with parakeratosis. A homogenous eosinophilic deposit was present in the upper dermis and stained positive with thioflavine. At the second visit the patient wore a truss for a right inguinal hernia, perfectly matching the area of the skin lesion. Thus, the diagnosis of a localized macular amyloidosis was confirmed very likely due to permanent local friction. The classification of localized cutaneous amyloidoses should include local trauma as a cause to avoid unnecessary and exhausting internal checkups to exclude systemic involvement.