title: Squamous cell carcinoma arising from a presacral cyst in a patient with ulcerative colitis under azathioprine and infliximab: first case report.
authors: Gastroenterology Department, Faculty of Medicine, Centro Hospitalar de São João, Alameda Prof. Hernani Monteiro, 4200-319, Porto, Portugal. anapatriciarandrade@gmail.com.
authors: Patrícia
authors: P
authors: Andrade
authors: Gastroenterology Department, Faculty of Medicine, Centro Hospitalar de São João, Alameda Prof. Hernani Monteiro, 4200-319, Porto, Portugal.
authors: Susana
authors: S
authors: Lopes
authors: Gastroenterology Department, Faculty of Medicine, Centro Hospitalar de São João, Alameda Prof. Hernani Monteiro, 4200-319, Porto, Portugal.
authors: Rosa
authors: R
authors: Coelho
authors: Rheumatology Department, Instituto Português de Oncologia, Porto, Portugal.
authors: Georgina
authors: G
authors: Terroso
authors: Gastroenterology Department, Portuguese Institute of Oncology, Porto, Portugal.
authors: Jorge
authors: J
authors: Lage
authors: Gastroenterology Department, Faculty of Medicine, Centro Hospitalar de São João, Alameda Prof. Hernani Monteiro, 4200-319, Porto, Portugal.
authors: Guilherme
authors: G
authors: Macedo
mesh_terms: D001379:Azathioprine / Q000627:therapeutic use*; D002294:Carcinoma, Squamous Cell / Q000188:drug therapy* / Q000473:pathology / Q000601:surgery; D003093:Colitis, Ulcerative / Q000188:drug therapy* / Q000473:pathology / Q000601:surgery; D003560:Cysts / Q000188:drug therapy* / Q000473:pathology / Q000601:surgery; D005260:Female; D006801:Humans; D000069285:Infliximab / Q000627:therapeutic use*; D008875:Middle Aged; D012447:Sacrum / Q000473:pathology*
chemical_list: D000069285:Infliximab; D001379:Azathioprine