Department of Radiology, University of British Columbia, Vancouver, British Columbia, Canada.
Department of Radiology, University of British Columbia, Vancouver, British Columbia, Canada.
Can Assoc Radiol J. 2014 Feb;65(1):52-9. doi: 10.1016/j.carj.2013.02.003. Epub 2013 Jul 3.
Inflammatory pseudotumours are uncommonly encountered lesions in the abdomen and pelvis that often present with variable and nonspecific imaging features. They may mimic other more common lesions, including malignancy. Within the appropriate clinical context, inflammatory pseudotumours merit consideration in the differential diagnosis of soft-tissue masses within the abdomen and pelvis. A preoperative diagnosis of inflammatory pseudotumour, established through biopsy, may help to differentiate this benign entity from malignancy. In this article, we reviewed the imaging features of inflammatory pseudotumours of the abdomen and pelvis, including liver, spleen, bowel, retroperitoneum, kidney, bladder, uterus, and adnexa.
炎性假瘤是腹部和骨盆中罕见的病变，常表现出多变且非特异性的影像学特征。它们可能模仿其他更常见的病变，包括恶性肿瘤。在适当的临床背景下，炎性假瘤在腹部和骨盆软组织肿块的鉴别诊断中值得考虑。通过活检确定的炎性假瘤术前诊断有助于将这种良性实体与恶性肿瘤区分开来。本文回顾了腹部和骨盆的炎性假瘤的影像学特征，包括肝、脾、肠、腹膜后、肾、膀胱、子宫和附件。
