占位性病变是医学影像诊断学中的专用名词，通常出现在X射线、B超、CT等

Lesions in medical diagnostic imaging in specific terms, usually appears in X-ray, B ultrasound, CT and other tests results. It refers to an examined site there is a "extra things, this" extra stuff "surrounding tissue pressure can shift. Lesions generally refers to a tumor (benign, malignant), parasite and so on, without involving the etiology of the disease.

Occupantion lesions are a special term in medical imaging diagnostics, which usually appear in X-ray, B-super, CT and other test results. Refers to the area being examined there is a "more out of the thing, this "more out of the thing" can make the surrounding tissue pressure, shift. Occupanty lesions usually refer to tumors (benign, malignant), parasites, etc., and do not involve the cause of disease.

Space occupying lesion is a special term in medical imaging diagnosis, which usually appears in the results of X-ray, B-ultrasound, CT and other examinations. It means that there is an "extra thing" in the inspected part, which can make the surrounding tissue pressure and displacement. Space occupying lesions generally refer to tumors (benign, malignant), parasites, etc., but not to the cause of the disease.<br>