Gastrointestinal stromal tumour of the rectum: Report of a case and review of literature

Figure 1 Transrectal ultrasound confirming a predominantly exophytic, heterogenous, hypoechoic submucosal mass (measuring 35 mm × 26 mm) on the lateral left rectal wall.

Figure 2 TC confirming the sonographic findings of the presence of a mass with a marked, irregular, eccentric thickening of the lateral left wall of the lower third of the rectum, but providing no evidence for either pelvic lymphadenopathy or distant metastasis.