Current techniques in management of obstructive azoospermia [PDF]
, 2010 Azoospermia is the total absence of spermatozoa in the ejaculate. Azoospermia is found in 10% to 15% of male infertility cases and is caused by a testicular insufficiency in the majority of patients. Obstructive azoospermia is less frequent and arises in
BELGRANO, Emanuele +7 more
core
Varicocele and non-obstructive azoospermia – where to start?
Andrology and Genital Surgery, 2017 Background. Male etiology is responsible for nearly half of cases of infertility. Frequency of azoospermia in infertile men reaches 30 %; varicocele is diagnosed in almost 40 % of the patients. Varicocele- associated infertility has traditionally been considered an indication for surgical treatment.
A. Yu. Popova +4 more
openaire +3 more sources
Surgical sperm retrieval: Techniques and their indications
Indian Journal of Urology, 2011 Men with azoospermia can father a child through intra-cytoplasmic sperm injection if sperm can be retrieved from their epididymis or testis. Several percutaneous and open surgical procedures have been described to retrieve sperm.
Rupin Shah
doaj +1 more source
INSIDENSI AZOOSPERMIA DI KLINIK ANDROLOGI RSUD DR. SOETOMO PERIODE JANUARI 2016 – DESEMBER 2016
JKS (Jurnal Kedokteran Syiah Kuala), 2018 Abstrak.Latar Belakang: Azoospermia merupakan salah satu penyebab terjadinya infertilitas pada pria. Azoospermia adalah suatu kondisi medis yang ditandai dengan tidak adanya spermatozoa dalam semen.Secara umum, azoospermia dapat dibagi ke dalam dua ...
Henry Timothy Christian
doaj +1 more source
Seminal bacterial composition in patients with obstructive and non‑obstructive azoospermia
Experimental and Therapeutic Medicine, 2018 A number of culture-dependent and -independent studies have reported that the number and significance of bacterial species in semen may have been underestimated. The aim of the present study was to profile the seminal microbiome in patients with obstructive or non-obstructive azoospermia.
Chen, Houyang +3 more
openaire +3 more sources
Accuracy of Testicular Fine Needle Aspiration Cytology to rule out Obstructive and non-obstructive Azoospermia [PDF]
Objective: To establish if testicular aspiration can separate men with obstructive from those with non-obstructive azoospermia. Methodology: This cross-sectional study was carried out from June 2023 to May 2024 at Mayo Hospital, Lahore.
Natasha Sherazi +5 more
core
Correlation between C677T and A1298C MTHFR polymorphisms and non-obstructive azoospermia in Bulgarian patients [PDF]
We have analyzed the following polymorphisms: C677T (rs 1801133) and A1298C (rs 1801131) in the methylenetetrahydrofolate reductase (MTHFR) gene in Bulgarian patients with non-obstructive azoospermia, attending reproductive clinics.
Mariela Hristova-Savova +9 more
core +1 more source
Cyto- and Histopographic Assessment of CPA3-Positive Testicular Mast Cells in Obstructive and Non-Obstructive Azoospermia [PDF]
Infertility is an important personal and society disease, of which the male factor represents half of all causes. One of the aspects less studied in male infertility is the immunological testicular microenvironment.
Irina Chekmareva +11 more
core +1 more source
Congenital obstructive azoospermia in a man with Marfan syndrome [PDF]
, 2001 OBJECTIVE: To present a case of Marfan syndrome and concurrent congenital obstructive azoospermia. DESIGN: Case report. SETTING: Tertiary-care academic hospital. PATIENT(S): A man with Marfan syndrome and obstructive azoospermia.
Bontis, J. +5 more
core
Majallah-i Dānishgāh-i ̒Ulūm-i Pizishkī-i Bābul, 2005 Background and objective: In 10-20% of men with abnormal semen, azoosperima, the absence of sperm in ejaculation is common. Up to now, there has been no chance of pregnancy for couples in which the male partner had permanent azoospermia except by the use
M Mehr Afza +5 more
doaj