All publications of “Sidney Glina”

8 results

Incidence of Y-chromosome microdeletions in children whose fathers underwent vasectomy reversal or in vitro fertilization with epididymal sperm aspiration: a case-control study

Milton Ghirelli-Filho, Patricia Leme de Marchi, Fernanda Abani Mafra, Viviane Cavalcanti, Denise Maria Christofolini, Caio Parente Barbosa, [...]

DOI: 10.1590/s1679-45082016ao3805

ABSTRACTObjectiveTo evaluate the incidence of Y-chromosome microdeletions in individuals born from vasectomized fathers who underwent vasectomy reversal or in vitro fertilization with sperm retrieval by epididymal aspiration (percutaneous epididymal sperm aspiration).Methods A case-control study comprising male children of couples in which the man had been previously vasectomized and chose vasectomy reversal (n=31) or in vitro fertilization with sperm retrieval by percutaneous epididymal sperm aspiration (n=30) to conceive new children, and a Control Group of male children of fertile men who […]

einstein: ten years

Sidney Glina

DOI: 10.1590/S1679-45082012000300002

Evaluation of semen parameters in semen donors in a ten-year period in the city of São Paulo

Sidney Glina, Thiago Nova, Vera Beatriz Fehér Brand, Erica Molina, Andrea Giannotti Galuppo, Nadeje Regina Correa, [...]

DOI: 10.1590/S1679-45082010AO1546

ABSTRACT Objective: To evaluate sperm concentration, morphology and motility of Brazilian semen donors from 1992 to 2003, in the city of São Paulo. Methods: Retrospective study analyzing 182 donor semen samples from 1992 to 2003. The first and the second donated sample were analyzed for each donor. Donor average age was 30.8 years. Means with standard errors, medians with minimum and maximum values, and interquartile ranges were calculated for age, sperm concentration, semen volume, oval morphology and motility. The relation […]