[Intramural duodenal hematoma: a case report].
A 55-year-old male patient with acute onset of abdominal pain was examined. He had no apparent history of abdominal trauma or bleeding tendency. MRI showed three layered architecture, so-called "ring sign" distinctive of hematoma. MRI seemed to be very useful in non-invasively diagnosing intramural duodenal hematoma.
Takeda
T
T
Department of Radiology, Tokyo Metropolitan Hiroo Hospital.
Nakayama
T
T
Momoshima
S
S
Tsutsui
T
T
Kobayashi
T
T
Yuasa
Y
Y
Hirano
M
M
D004378:Duodenal Diseases / Q000175:diagnosis*; D006406:Hematoma / Q000175:diagnosis*; D006801:Humans; D008279:Magnetic Resonance Imaging; D008297:Male; D008875:Middle Aged