Clinic analysis of miniprobe sonography in patients with eminence lesion of upper gastrointesitinal tract / 重庆医学

ABSTRACT

Objective To evaluate the diagnosic value of miniprobe sonography (MPS) in eminence lesion of upper gastrointes-itinal tract .Methods MPS were performed in 485 patients with eminence lesion of upper gastrointesitinal tract .334 patients were given histologic examination .The pathological examination results were compared with diagnosis of MPS and gastroenterology .Re-sults 80 stromal tumors ,41 leiomyomas ,22 cases of ectopic pancreases ,67 cancers ,28 cysts ,26 lipomas ,25 hemangioma ,42 in-flammatory hyperplasia ,104 polyps ,25 cases of protuberance from outside organs ,1 lymphoma and 8 cases of duodenal Brunner gland hyperplasia were detected .The accurancy rate of MPS was 76 .65% which is higher than gastroscope′s .Conclusion MPS is helpful to scope the extent and location of the eminence lesion of upper gastrointesitinal tract and display security of endoscopic bi-opsy .M PS do benefit to the diagnosis ,differential diagnosis and treatment of eminence lesion of upper gastrointesitinal tract .