RESUMEN
In order to solve some problems which we are confronted with in new period during the course of practical teaching in surgery,we carried out some teaching reforms and explorations,such as stimulating study interests,reforming teaching process,strengthening practical ability,persisting after-school training and so on,which have got good results and laid a firm foundation for cultivating medical talents with practical competence.
RESUMEN
Objective To investigate the diagnosis and treatment of intestinal vessel malformation(IVMF). Methods A retrospectively studiy on the clinical data of 21 cases of IVMF was made. Results The clinical characterstics of IVMF were long course and hemorrhage. The hemorrhage was intermittent and self-limited, which mostly showed black stool or positive in occult test. Of 15 examined by angiography, pathological changes were found in 12 coses and 1 was suspected. All 21 cases underwent operations, of them,14 cases were found pathological changes by touch, diaphany and methylene blue injection,while the other 7 cases were confirmed by endoscopy during operation. Conclusion Angiography is an effective method. During the operation,diaphany must be regarded as a routine examination,methylene blue injection is simple and effective,and endoscopy is also very important.