[Acute lower gastrointestinal bleeding: role of imaging].
Acute lower gastrointestinal bleeding is a frequent cause of hospital admission. Their management is complex and typically requires a multidisciplinary approach. The imaging techniques are variable. Because of the rapid image acquisition, excellent spatial resolution and multiplanar reformatting capabilities, multidetector-row CT is the imaging modality of choice in these patients. The authors will review the different types of imaging work-up and management of patients with acute lower gastrointestinal bleeding.
Kamaoui
I
I
Service de Radiologie Digestive et des Urgences, Pavillon GHN, Hôpital Edouard Herriot, place d'Arsonval, 69003 Lyon. kamaouiimane@yahoo.fr
Milot
L
L
Pilleul
F
F
D003108:Colonic Diseases / Q000175:diagnosis; D003937:Diagnosis, Differential; D003952:Diagnostic Imaging; D016099:Endoscopy, Gastrointestinal; D006471:Gastrointestinal Hemorrhage / Q000175:diagnosis*; D006801:Humans; D019275:Radiopharmaceuticals; D012002:Rectal Diseases / Q000175:diagnosis; D014057:Tomography, X-Ray Computed
D019275:Radiopharmaceuticals