EFFECTS OF PESA ON AZOSPERMIC PATIENTS RECEIVING MICROINJECTION

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HOSSEINI S.J.; SHAHI H.; KARIMIAN L.

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Journal: Researcher Bulletin of Medical Sciences Year:2002 | Volume:6 | Issue:SPECIAL ISSUE 6 (26) Page(s): 531-534

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Information Journal Paper

Title

EFFECTS OF PESA ON AZOSPERMIC PATIENTS RECEIVING MICROINJECTION

Author(s)

HOSSEINI S.J. | SHAHI H. | KARIMIAN L. | Issue Writer Certificate

Keywords

PESAQ4

AZOOSPERMICQ3

MICROINJECTIONQ4

Abstract

Background: Approximately 10 to 15% of couple are unable to achieve conception within I year of marriage. Approximately 50% of infertile couples involve male infertility either alone or in companion with a female factor. Roughly 10% of infertile males are azospennic. PESA is a simple retrieval method. It has little pain, doesn't need any general anesthesia and most of the individuals prefer it relative to other sperm retrieval methods. We decided to perform a vast research regarding repeated PESA and their effects on subsequential sperm aspiration and quality of retrieval in Rooyan research center between 1999-2001. Materials and methods: AZOOSPERMIC individuals have been followed in a clinical trial by performing repeated PESA (as needed) and evaluating semen parameters (sperm count, motility, and morphology). Finally, statistical analysis was performed. Results: 405 azospermic patients with mean age of 34.6±6.8 years and mean infertility period of 8.8±5.8 years have been studied. They have undergone 517 PESA procedures, of which, 326(63.1%) were therapeutic and the remaining 191(36.9%) were diagnostic. Of326 therapeutic PESA procedures, 244 were repeated procedures. Among them, 180 patients have experienced it for 2 times, 52 for 3 times and 12 for 4 times. There were no significant difference in sperm parameter except sperm motility which has been decreased slightly among simple retrieved in first, second and third PESA procedures (first & second p<0.005, first & third p<0.002). Conclusion: PESA is an easy and safe sperm retrieval method. It doesn't affect retrieved sperm (except motility, which decreases slightly). Thus, we suggest repeated PESA procedures to retrieve adequate sperm available for MICROINJECTION therapies in azospermic patients.

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APA: Copy

HOSSEINI, S.J., SHAHI, H., & KARIMIAN, L.. (2002). EFFECTS OF PESA ON AZOSPERMIC PATIENTS RECEIVING MICROINJECTION. RESEARCHER BULLETIN OF MEDICAL SCIENCES (PEJOUHANDEH), 6(SPECIAL ISSUE 6 (26)), 531-534. SID. https://sid.ir/paper/18481/en

Vancouver: Copy

HOSSEINI S.J., SHAHI H., KARIMIAN L.. EFFECTS OF PESA ON AZOSPERMIC PATIENTS RECEIVING MICROINJECTION. RESEARCHER BULLETIN OF MEDICAL SCIENCES (PEJOUHANDEH)[Internet]. 2002;6(SPECIAL ISSUE 6 (26)):531-534. Available from: https://sid.ir/paper/18481/en

IEEE: Copy

S.J. HOSSEINI, H. SHAHI, and L. KARIMIAN, “EFFECTS OF PESA ON AZOSPERMIC PATIENTS RECEIVING MICROINJECTION,” RESEARCHER BULLETIN OF MEDICAL SCIENCES (PEJOUHANDEH), vol. 6, no. SPECIAL ISSUE 6 (26), pp. 531–534, 2002, [Online]. Available: https://sid.ir/paper/18481/en

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