The present research provides analysis of results of preoperative examination of 680 patients with ectopic pregnancy depending on the range of surgical treatment. It has been shown that in case of progressive ectopic pregnancy the diagnostic significance of concentrations of human chorionic gonadotropin, transvaginal examination and laparos-copy depends on the duration of pregnancy. When the term of ectopic pregnancy is 3-4 weeks monitoring of p chorionic gonadotropin in blood serum (99.5%), transvaginal examination (58%) and laparoscopy (78.5%) are more informative. When the term of ectopic pregnancy is more than 4 weeks there is a high diagnostic value of monitoring p-subunit of chorionic gonadotropin (99.5%), transvaginal examination (68%) and laparoscopy (99,5%). The research has proved that pregnancy period of 3-4 weeks is optimal for laparoscopy and other operations
L.V. Kaushanskaya, I.A. Salov Modern Technologies In Ectopic Pregnancy Diagnostics On Hospital Stage // Saratov Journal of Medical Scientific Research, Vol. 5, Issue 4, 2009, pp. 537-540