Hysterosalpingographic studies were carried out on the 29 cases of female genital neoplasms with 16 cases of leiomyoma and 13 cases of ovarian tumors, including a case of corpus luteum cyst, through March 1 1980 to Dec 31 1980 at our Ob. and Gyn. Department. The result summarized were as follows On the hysterogyaphic studies of the uterine leiomyoma cases with irregular and regular edge of cavum uteri were 7 cases or 43.8% and 9 cases or 56.2% respectively. Cases which revealed filling defect were 10 cases or 62.5% and among these, 8 cases were local in origin, showed most part. The pictures of filling defects were variable, polyp like, spherical, semispherical, irregulary lobulate, semilunar and sickel form etc. cases revealed enlarged uterine cavum were 6 cases or 37.5% and cases with deformed 7 cases or 43.8%. Tubal elongation on the affected side was observed 11 cases out of 13 cases revealed 84.6% and tumor surface coating was seen only 4 cases or 36.4%. Calcification was recongnized on 2 cases of mucinous cystadenoca.