INTRACYTOPLASMIC TESTICULAR SPERM INJECTION - AN EFFECTIVE TREATMENT FOR OTHERWISE INTRACTABLE OBSTRUCTIVE AZOOSPERMIA

被引：16

作者：

GILSALOM, M

MINGUEZ, Y

RUBIO, C

REMOHI, J

PELLICER, A

机构：

[1] UNIV VALENCIA,SCH MED,INST VALENCIANO INFERTIL,E-46020 VALENCIA,SPAIN

[2] UNIV VALENCIA,SCH MED,DEPT PEDIAT,E-46100 VALENCIA,SPAIN

[3] UNIV VALENCIA,SCH MED,DEPT OBSTET & GYNECOL,E-46100 VALENCIA,SPAIN

[4] UNIV VALENCIA,SCH MED,DEPT SURG,DIV UROL,E-46100 VALENCIA,SPAIN

来源：

JOURNAL OF UROLOGY | 1995年 / 154卷 / 06期

关键词：

SPERMATOZOA; OLIGOSPENNIA; INFERTILITY; MALE; TESTIS;

D O I：

10.1016/S0022-5347(01)66698-9

中图分类号：

R5 [内科学]; R69 [泌尿科学（泌尿生殖系疾病）];

学科分类号：

1002 ; 100201 ;

摘要：

Purpose: We evaluated the efficacy of intracytoplasmic sperm injection with testicular spermatozoa. Materials and Methods: Intracytoplasmic sperm injection was performed with spermatozoa obtained from testicular biopsy specimens in 15 patients with obstructive azoospermia, in whom standard microsurgical procedures were not feasible or had previously failed. Results: Fertilization was achieved in 14 of 15 cycles. Mean fertilization rate per cycle was 63.6%. Four clinical pregnancies occurred, for a pregnancy rate of 26.7% per started cycle and 28.6% per transfer. Conclusions: Intracytoplasmic testicular sperm injection is followed by high fertilization rates, and offers the chance of a pregnancy to otherwise intractably infertile couples with obstructive azoospermia.

引用

页码：2074 / 2077

页数：4

共 20 条

[1] SELECTION CRITERIA FOR HUMAN EMBRYO TRANSFER - A COMPARISON OF PYRUVATE UPTAKE AND MORPHOLOGY [J].