Hakan Ümit ÜNAL, Burçak GÜMÜŞ, Tuba OLCAY, Uğur YILMAZ

Bilier stent ilişkili duedonal bezoar

Bezoar gastrointestinal sistemde sindirilemeyen materyallerin birikmesi ile gelişir. Üst gastrointestinal sistem endoskopilerinin %1'inden daha azında saptanan bezoar oluşumu sağlıklı bireylerde daha da nadirdir. Bizim hastamız bilier stent ilişkili bezoar vakasıdır.

Anahtar Kelimeler:

Bezoar, gastrik obstrüksiyon, bilier stent

Biliary stent-associated duodenal bezoar

Bezoars are concretions of undigested material in the gastrointestinal tract, and are found in less than 1% of patients undergoing upper gastrointestinal endoscopy. Bezoar formation is rare in healthy subjects. Most of the patients who present with bezoar-associated complications have had no gastrointestinal disease. In this report, we present a case with biliary stent-associated bezoar.

Keywords:

Bezoar, gastric outlet obstruction, biliary stent,

PDF

___

Robles R, Parrilla P, Escamilla C, et al. Gastrointestinal bezoars. Br J Surg 1994; 81: 1000-1.
Krausz MM, Moriel EZ, Ayalon A, et al. Surgical aspects of gastrointes- tinal persimmon phytobezoar treatment. Am J Surg 1986; 152: 526- 30.
White NB, Gibbs KE, Goodwin A, Teixeira J. Gastric bezoar complica- ting laparoscopic adjustable gastric banding, and review of literature. Obes Surg 2003; 13: 948-50.
Zarling EJ, Thompson LE. Nonpersimmon gastric phytobezoar. A be- nign recurrent condition. Arch Intern Med 1984; 144: 959-61.