Clinical X-ray Diagnosis of Tumors Composed of Smooth Muscles in Alimentary Tract (A Report of 40 Cases) / 实用放射学杂志

ABSTRACT

Objective To improve the diagnostic quality of tumors composed of smooth muscles in alimentary tract.Methods The clinical and X-ray date of 40 cases of smooth musles tumors confirmed by surgery and pathological examination.Results Fifteen cases in the esophagus (including leiomyoma 14,leiomyosarcoma 1)showed the following X-ray appearence:filling defect,unfolding of mucous membrane,widening of the canal and pericanal mass 25 cases in the stomach and intestine(including leiomyoma 6,leiomyoplastoma 7,leiomyosarcoma 12)showed the following X-ray changes depending on the way of tumor,grows,cyst formation caused by tumor necrosis,compression of the stomach or intestine and adjacent organs,rarely seen calcification in tumor.The X-ray changes of small intermascular leiomyoma were short of specific X-ray signs.Conclusion X-ray exeamination is a reliable diagnostic method for smooth muscles tumors in alimentary tract.