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Titolo:
The method of assisted ejaculation affects the outcome of semen quality studies in men with spinal cord injury: A review
Autore:
Brackett, NL; Lynne, CM;
Indirizzi:
Univ Miami, Sch Med, Miami Project Cure Paralysis, Miami, FL 33101 USA Univ Miami Miami FL USA 33101 Project Cure Paralysis, Miami, FL 33101 USA Univ Miami, Sch Med, Dept Urol, Miami, FL 33101 USA Univ Miami Miami FL USA 33101 mi, Sch Med, Dept Urol, Miami, FL 33101 USA
Titolo Testata:
NEUROREHABILITATION
fascicolo: 2, volume: 15, anno: 2000,
pagine: 89 - 100
SICI:
1053-8135(2000)15:2<89:TMOAEA>2.0.ZU;2-I
Fonte:
ISI
Lingua:
ENG
Soggetto:
PENILE VIBRATORY STIMULATION; INTRACYTOPLASMIC SPERM INJECTION; RECTAL PROBE ELECTROEJACULATION; IN-VITRO FERTILIZATION; ARTIFICIAL VAGINA; ELECTRIC-CURRENT; SEMINAL PLASMA; FERTILITY; ELECTROSTIMULATION; INFERTILITY;
Keywords:
spinal cord injuries; spermatozoa; semen; ejaculation; infertility;
Tipo documento:
Review
Natura:
Periodico
Settore Disciplinare:
Social & Behavioral Sciences
Citazioni:
63
Recensione:
Indirizzi per estratti:
Indirizzo: Brackett, NL Univ Miami, Sch Med, Miami Project Cure Paralysis, POB 016960,R-48, Miami,FL 33101 USA Univ Miami POB 016960,R-48 Miami FL USA 33101 mi,FL 33101 USA
Citazione:
N.L. Brackett e C.M. Lynne, "The method of assisted ejaculation affects the outcome of semen quality studies in men with spinal cord injury: A review", NEUROREHAB, 15(2), 2000, pp. 89-100

Abstract

The methods of penile vibratory stimulation (PVS) and rectal probe electroejaculation (EEJ) are widely used to obtain semen from anejaculatory men with spinal cord injury. This paper reviews evidence that the semen quality resulting from PVS versus EEJ is different, and these methods should be usedas variables in studies of men with spinal cord injury. The following evidence is reviewed. PVS and EEJ stimulate ejaculation by different mechanisms. In humans and monkeys, semen quality is different when obtained by PVS versus EEJ of the same group of subjects. In neurologically intact men, EEJ results in low sperm motility. Markers of accessory gland function are different in ejaculates obtained by PVS versus EEJ. For scientific studies, it is recommended that whenever possible, antegrade specimens obtained by PVS be used. For clinical applications, such as obtaining sperm for assisted reproductive procedures, the choice is less critical, however, PVS offers advantages over EEJ.

ASDD Area Sistemi Dipartimentali e Documentali, Università di Bologna, Catalogo delle riviste ed altri periodici
Documento generato il 04/04/20 alle ore 15:24:34