A Rare Case of Benign Omentum Teratoma

作者：Sforza Marcos^*; Andjelkov Katarina; Ivanov Dejan; Maricic Zoran; Krstic Slobodan

来源：Srpski Arhiv za Celokupno Lekarstvo, 2012, 140(5-6): 362-364.

DOI：10.2298/SARH1206362S

• omentum
• teratoma
• acute abdomen

Introduction Mature teratomas (benign cystic teratomas or dermoid cysts) are among the most common ovarian tumours; however, teratomas of the omentum and mesentery are extremely rare. Teratoma in the intraperitoneal cavity is uncommon and atypical, and it is even more uncommon in adulthood.
Case Outline An 82-year-old female was admitted to our department with clinical signs of abdominal tumour. The ultrasound scan and preoperative laboratory tests were done. Explorative laparotomy revealed tumour with torsion on its pedicle at the greater omentum. After removal of the mass and the incision a tooth and hair were found, characteristics of teratoma.
Conclusion The excision was very effective and also definitive treatment for this case. The patient recovered well and was discharged 3 days later. The patient probably carried the tumour all her life asymptomatically until admission.

• 出版日期2012-6