Fig. 1From: Pneumatosis cystoides intestinalis: a case report and literature reviewEndoscopic and CT examination. a Colonoscopy disclosed multiple nodular lesions in the transverse colon and sigmoid colon. b Endoscopic ultrasonography showed hypoechoic lesions (white allows). c CT Horizontal scan. Image adjusted to lung window (black allows). d CT Horizontal scan. Image adjusted to abdominal window (black allows). e CT Vertical scan. Multiple grape-like gases were visible in sigmoid colon ((black allows)Back to article page