RESUMO
Peutz-Jeghers syndrome (PJS) is a rare autosomal dominant condition characterized by hamartomatous polyps, primarily in the gastrointestinal tract and mucocutaneous pigmented macules. PJS patients are at an increased lifetime risk of malignancies and complications, such as gastrointestinal bleeding from polyposis. Routine screening is critical in patients diagnosed with PJS in order to avoid complications. We report a case of a 30-year-old female with PJS who had no family history presenting acutely due to gastrointestinal bleeding and poor surveillance of her condition.
RESUMO
The association between previously diagnosed autoimmune hemolytic anemia and exacerbations due to coronavirus disease 2019 (COVID-19) infection is a rare phenomenon that is not well understood. In this case, we present a 68-year-old female with a past medical history significant for systemic lupus erythematosus (SLE), splenectomy, and autoimmune hemolytic anemia (AIHA) since childhood that had been very well controlled with only one previous exacerbation. This patient's chief complaint and clinical symptoms at admission were related to hemolytic anemia and not active COVID-19 infection. This case report reveals a possible association between the hyperinflammatory syndrome caused by COVID-19 and the exacerbation of previously well-controlled autoimmune diseases.
