title: Ovarian ectopic pregnancy in adolescence.
abstract: Ovarian pregnancy is one of the rarest types of extrauterine pregnancy. Its preoperative diagnosis remains a challenge since it presents quite similarly to tubal pregnancy and complicated ovarian cysts. Although in most cases, histology is necessary to confirm the diagnosis, we present an ovarian pregnancy in a teenager, correctly diagnosed during ultrasound examination.
authors.affiliation: Department of Gynecology, Maternidade Dr. Alfredo da Costa - Centro Hospitalar Lisboa Central Azinhaga das Galhardas n°17, bloco A 9°D, 1600-097, Lisboa, Portugal.
authors.forename: Ana Gonçalves
authors.initials: AG
authors.lastname: Andrade
authors.affiliation: Department of Gynecology, Maternidade Dr. Alfredo da Costa - Centro Hospitalar Lisboa Central Azinhaga das Galhardas n°17, bloco A 9°D, 1600-097, Lisboa, Portugal.
authors.forename: Sara
authors.initials: S
authors.lastname: Rocha
authors.affiliation: Department of Gynecology, Maternidade Dr. Alfredo da Costa - Centro Hospitalar Lisboa Central Azinhaga das Galhardas n°17, bloco A 9°D, 1600-097, Lisboa, Portugal.
authors.forename: Catarina O
authors.initials: CO
authors.lastname: Marques
authors.affiliation: Department of Gynecology, Maternidade Dr. Alfredo da Costa - Centro Hospitalar Lisboa Central Azinhaga das Galhardas n°17, bloco A 9°D, 1600-097, Lisboa, Portugal.
authors.forename: Mafalda
authors.initials: M
authors.lastname: Simões
authors.affiliation: Department of Gynecology, Maternidade Dr. Alfredo da Costa - Centro Hospitalar Lisboa Central Azinhaga das Galhardas n°17, bloco A 9°D, 1600-097, Lisboa, Portugal.
authors.forename: Isabel
authors.initials: I
authors.lastname: Martins
authors.affiliation: Department of Anatomopathology, Maternidade Dr. Alfredo da Costa - Centro Hospitalar Lisboa Central Azinhaga das Galhardas n°17, bloco A 9°D, 1600-097, Lisboa, Portugal.
authors.forename: Isabel
authors.initials: I
authors.lastname: Biscaia
authors.affiliation: Department of Gynecology, Maternidade Dr. Alfredo da Costa - Centro Hospitalar Lisboa Central Azinhaga das Galhardas n°17, bloco A 9°D, 1600-097, Lisboa, Portugal.
authors.forename: Carlos
authors.initials: C
authors.lastname: F Barros
keywords: Laparoscopy; ovarian pregnancy