Percutaneous testicular sperm aspiration and intracytoplasmic sperm injection in obstructive and non-obstructive azoospermia: an easy alternative to TESE and MESA. 2002

Ma'asoumah Makhseed, and Muntaha Hamad Al Salem, and Mohammad Abrar Ahmed
Department of Obstetrics and Gynecology, Faculty of Medicine, Kuwait University, Safat, Kuwait. m.makhseed@hsc.kuniv.edu.kw

OBJECTIVE To evaluate the recovery rate of sperm from the testis using percutaneous testicular aspiration with a 22-gauge hypodermic needle followed by evaluation of the fertilization rate and pregnancy rate after intracytoplasmic sperm injection. METHODS This is a prospective observational study performed in a private in vitro fertilization setting in Kuwait. Fifteen patients with obstructive and non-obstructive azoospermia were included in the study. Thirteen of them had previous microepididymal sperm aspiration, percutaneous epididymal sperm aspiration or testicular sperm extraction. The sperm were retrieved using percutaneous testicular aspiration under local analgesia. This was followed by intracytoplasmic sperm injection. A total of 146 eggs were collected and 112 were injected. RESULTS Normal fertilization occurred in 91 oocytes (87.5%) and the total number of embryos cleaved was 83 (91%). Embryo transfer was performed in 13 with pregnancy rate of 33.3 per treatment cycle and 38.5 per embryo transfer. Failure to retrieve sperm was encountered in 2 cases both in the hypospermatogenesis group. CONCLUSIONS Percutaneous testicular sperm aspiration using hypodermic needles under local analgesic is an easy and cheap method with high patient acceptability, minimal complications and no need of special training. In this small group, it seems to have an acceptable success rate in terms of sperm retrieval and pregnancy in the obstructive type as well as hypospermatogenesis, but to lesser extent.

UI MeSH Term Description Entries
D008297 Male Males
D009339 Needles Sharp instruments used for puncturing or suturing. Hypodermic Needles,Hypodermic Needle,Needle,Needle, Hypodermic,Needles, Hypodermic
D009845 Oligospermia A condition of suboptimal concentration of SPERMATOZOA in the ejaculated SEMEN to ensure successful FERTILIZATION of an OVUM. In humans, oligospermia is defined as a sperm count below 20 million per milliliter semen. Cryptospermia,Cryptozoospermia,Low Sperm Count,Hypospermatogenesis,Oligoasthenoteratozoospermia,Oligozoospermia,Cryptospermias,Cryptozoospermias,Hypospermatogeneses,Low Sperm Counts,Oligoasthenoteratozoospermias,Sperm Count, Low,Sperm Counts, Low
D011247 Pregnancy The status during which female mammals carry their developing young (EMBRYOS or FETUSES) in utero before birth, beginning from FERTILIZATION to BIRTH. Gestation,Pregnancies
D011446 Prospective Studies Observation of a population for a sufficient number of persons over a sufficient number of years to generate incidence or mortality rates subsequent to the selection of the study group. Prospective Study,Studies, Prospective,Study, Prospective
D004624 Embryo Transfer The transfer of mammalian embryos from an in vivo or in vitro environment to a suitable host to improve pregnancy or gestational outcome in human or animal. In human fertility treatment programs, preimplantation embryos ranging from the 4-cell stage to the blastocyst stage are transferred to the uterine cavity between 3-5 days after FERTILIZATION IN VITRO. Blastocyst Transfer,Tubal Embryo Transfer,Tubal Embryo Stage Transfer,Embryo Transfers,Transfer, Embryo,Transfers, Embryo
D005260 Female Females
D006801 Humans Members of the species Homo sapiens. Homo sapiens,Man (Taxonomy),Human,Man, Modern,Modern Man
D013396 Suction The removal of secretions, gas or fluid from hollow or tubular organs or cavities by means of a tube and a device that acts on negative pressure. Aspiration, Mechanical,Drainage, Suction,Aspirations, Mechanical,Drainages, Suction,Mechanical Aspiration,Mechanical Aspirations,Suction Drainage,Suction Drainages,Suctions
D018873 Pregnancy Rate The ratio of the number of conceptions (CONCEPTION) including LIVE BIRTH; STILLBIRTH; and fetal losses, to the mean number of females of reproductive age in a population during a set time period. Live-Birth Pregnancy Rate,Pregnancy Rate, Live-Birth,Pregnancy Rates,Rate, Pregnancy,Rates, Pregnancy,Live Birth Pregnancy Rate,Live-Birth Pregnancy Rates,Pregnancy Rate, Live Birth,Pregnancy Rates, Live-Birth,Rate, Live-Birth Pregnancy,Rates, Live-Birth Pregnancy

Related Publications

Ma'asoumah Makhseed, and Muntaha Hamad Al Salem, and Mohammad Abrar Ahmed
January 2000, Nihon Hinyokika Gakkai zasshi. The japanese journal of urology,
Ma'asoumah Makhseed, and Muntaha Hamad Al Salem, and Mohammad Abrar Ahmed
January 1996, Andrologia,
Ma'asoumah Makhseed, and Muntaha Hamad Al Salem, and Mohammad Abrar Ahmed
March 2000, Chinese medical journal,
Ma'asoumah Makhseed, and Muntaha Hamad Al Salem, and Mohammad Abrar Ahmed
January 1996, Journal of assisted reproduction and genetics,
Ma'asoumah Makhseed, and Muntaha Hamad Al Salem, and Mohammad Abrar Ahmed
June 1995, Human reproduction (Oxford, England),
Ma'asoumah Makhseed, and Muntaha Hamad Al Salem, and Mohammad Abrar Ahmed
September 1999, Chinese medical journal,
Ma'asoumah Makhseed, and Muntaha Hamad Al Salem, and Mohammad Abrar Ahmed
September 1997, Human reproduction (Oxford, England),
Ma'asoumah Makhseed, and Muntaha Hamad Al Salem, and Mohammad Abrar Ahmed
June 1998, Ginekologia polska,
Copied contents to your clipboard!