Objective Base on the local pathology, the early diagnosis and a reasonable treatment for congenital esophageal stenosis (CES) were discussed.
目的根据病理结果，探讨小儿先天性食管狭窄的早期诊断和改良的治疗方案。
2
Objective To review the experience in the pathology, diagnosis and treatment of congenital dislocation of the patella in children.
目的探讨先天性髌骨脱位的病理、诊断和治疗。
3
This paper reports the ultrasonographic results of 121 cases of congenital ureteropathy. Theresults were confirmed by operation and pathology, the accuracy was 92.6% for the etiology.