A ruptured large extraluminal ileal gastrointestinal stromal tumor causing hemoperitoneum.
We describe an 87-year-old woman with a large ileal gastrointestinal stromal tumor (GIST) causing hemoperitoneum. A CT scan demonstrated a large heterogeneous mass measuring about 13 cm multiply 11 cm in the pelvis and hemoperitoneum, with a non-uniform enhancement pattern. The mass was diagnosed as a GIST originating from the gastrointestinal tract. She underwent an urgent laparotomy and an ileal GIST with a rupture was found 130 cm from the anal to the Treitz's ligament. Hemoperitoneum caused by ileal GIST rupture is a rare condition. Bleeding in the large tumor leading to rupture of the capsule might cause hemoperitoneum in the present case.
Hirasaki
Shoji
S
Department of Internal Medicine, Sumitomo Besshi Hospital, 3-1 Ohji-cho, Niihama 7928543, Japan. shoji_hirasaki@ni.sbh.gr.jp
Fujita
Kohei
K
Matsubara
Minoru
M
Kanzaki
Hiromitsu
H
Yamane
Hiromichi
H
Okuda
Masato
M
Suzuki
Seiyuu
S
Shirakawa
Atsuko
A
Saeki
Hideyuki
H
D000369:Aged, 80 and over; D005260:Female; D006471:Gastrointestinal Hemorrhage / Q000150:complications* / Q000175:diagnosis; D046152:Gastrointestinal Stromal Tumors / Q000150:complications* / Q000175:diagnosis; D006465:Hemoperitoneum / Q000000981:diagnostic imaging / Q000209:etiology*; D006801:Humans; D007078:Ileal Neoplasms / Q000150:complications* / Q000175:diagnosis; D014057:Tomography, X-Ray Computed