Articles

Resume des sessions posters du congres de la salf

Authors: M. Etcheverry

Lettres à L’éditeur: Création du 1^er diplôme Interuniversitaire d’Andrologie et de Sexologie

Authors: P. Lopes and F. X. Poudat

Quelques donnees historiques concernant la sexologie

With the exception of forensic medicine and psychiatry, medicine has not historically been substantially influenced by sexology. After Freud and psychoanalysis grappled with sexual facts, a sociological phase ...

Authors: Robert Gellman and Claire Gellman-Baroux

Test pharmacologique oral: Son interet dans l’impuissance a propos de 110 cas

A pharmacological oral treatment has been systematically prescribed for one month in 110 unselected impotents patients: Trazodone (75 mg/d) associated with Moxisylite (180 mg/d), + Trazodone (25 mg) and Moxisy...

Authors: Pierre Bondil

Mecanismes des phases de l’erection

The erectile phenomenon is scientifically described since the early 19 th century. During the last 10 years, new methodologies in experimental and clinical approaches added further details to our knowledge on ...

Authors: C. G. Stief

Etude de l’erection chez le rat: un nouveau modele physiologique

Penile erection is a muscular and vascular event mediated by the autonomic nervous system. The neurophysiology of erection remains poorly understood and controversial, requiring a suitable model for in-vitro s...

Authors: F. Giuliano, J. Bernabé, G. Benoit and A. Jardin

Traitement de l’hypertrophie prostatique par micro-ondes

The transurethral micro-wave heating of benign prostatic hypertrophy is going to be evaluated in our country. The French Urological Association is coordinating that work, the conclusions of which will be given...

Authors: Michel Etcheverry

Interet de la microinjection de spermatozoides sous la zone pellucide pour le traitement de certaines sterilites masculines

Sub-zonal insemination (SUZI) was evaluated, in a randomized prospective study, as a treatment for certain specific types of male factor infertility. Patients were classified according to the results of an ext...

Authors: Jean-Philippe Wolf, Jean-Marie Kunztmann, Danielle Feneux, André Hazout, Medhat Amer, René Frydman and Pierre Jouannet

La fecondation In Vitro avec des spermatozoides preleves dans l’epididyme

In-vitro fertilization (IVF) using spermatozoe aspirated from the epididymis can be considered in cases of congenital or acquired epididymal obstruction. In these particular conditions sperm maturation seems t...

Authors: J. F. Guérin

Exploration du plasma seminal humain: Nouvelle approche par la resonance magnetique nucleaire du proton (RMN-¹H)

Human seminal plasma glycerylphosphorylcholine (GPC), glycerylphosphorylethanolamine (GPE), citric acid (Cit) and lactic acid (Lac) were analzed by measuring the peak area of proton nuclear magnetic resonance ...

Authors: S. Hamamah, F. Seguin, C. Barthélémy, A. Fignon, S. Akoba, A. Lepape, J. Lansac and D. Royère

Biopsies testiculaires percutanees dans l’exploration des infertilites masculines

Between February 1989 and March 1991, eight patients (mean age 32 years) presenting with azoospermia or severe oligozoospermia underwent a testicular biopsy to investigate their secretory or excretory origin. ...

Authors: D. Delavierre, G. Fournier, A. Volant, P. Philippe and Ph. Mangin

Regulation de la secretion androgenique du testitule

Although LH undoubtedly remains the major factor controlling testicular androgen production, there is increasing evidence for the existence of a complex network of paracrine and autocrine intratesticular facto...

Authors: G. Verhoeven

Prevention de l’infertilite d’origine infectieuse chez l’adolescent

Some causes of infertility can be prevented, as is the case for infertility of infectious origin. Genital infections represent a major source of infertility. Prostato-epididymitis consecutive to an urinary inf...

Authors: Hervé Lejeune

Le prelevement de sperme deferentiel couple a une Fecondation In Vitro dans les troubles de l’ejaculation

Surgical recovery of spermatozoa from the vas deferens is a simple and reproductible treatment for men with ejaculatory failure. After washing on a Percoll gradient spermatozoa can be used for in vitro fertili...

Authors: F. Bladou, D. Ayuso, D. Rossi and G. Serment

Reunions du Cours de Sexologie-Hopital Necker

Authors: R. and C Gellman

Les psychotherapies breves psychodynamiques et relationnelles et leur emploi actuel dans le traitement des dysfonctions sexuelles

Brief psychodynamic or interpersonal therapeutic techniques, which were developed mainly in the UK and USA, are either derived from psychoanalysis or are closely related to it. The use of standardized methods ...

Authors: Jean Tignol

Prise en charge actuelle des ejaculations retardees et des anejaculations psychogenes

The authors have reviewed their management of 220 patients presenting with retarded ejaculation or psychogenic anejaculation between 1973 and 1992. There are three current management approaches: mechanical tre...

Authors: Robert Gellman and Claire Gellman-Barroux

Evaluation par questionnaire des inconvenients lies aux protheses peniennes chez 25 implantes

Twenty-five patients who had received a penile prosthesis between 1982 and 1991 responded to a postal follow-up questionnaire. Some men reported pain, urinary problems, loss of penile sensitivity, discomfort a...

Authors: P. Kempeneers, R. Andrianne and C. Mormont

L’erection et l’ejaculation psychogenes: Mythe ou realite? Intérêt de leur recherche chez le blessé médullaire

Erection and ejaculation can be induced by two forms of stimulation. The first is mechanical: touching of the penis, scrotum and anus stimulates the pudendal nerves and a reflex erection appears via the parasy...

Authors: C. Czyba-Gaultier, K. Charvier and A. Leriche

Commande nerveuse peripherique de l’erection

Local mechanisms causing penile erection and detumescence result from variation in tone of vascular and trabecular smooth muscles and in a lesser part of striated muscles around the crura penis. All these even...

Authors: F. Giuliano, O. Rampin, G. Benoît and A. Jardin

Reparation en urgence differee des ruptures traumatiques de l’urethre posterieur

The management of posterior urethra injuries is still subject of controversies. Some authors recommend primary or deferated emergency repair operation, while some others wait for about three months and repair ...

Authors: S. M. Gueye, M. Ba, C. Sylla, A. Ndoye, B. A. Diagne and A. Mensah

Examen ultrastructural quantitatif des spermatozoides humains: Intérêt, méthode, valeurs de référence, indications

The use of transmission electron microscopy in clinical andrology is complicated by problems of classification and interpretation related to the extraordinary pleomorphism of human spermatozoa, even in fertile...

Authors: D. Raick-Mignolet and E. Baeckeland

Syndromes d’insensibilite aux androgenes: Aspects moleculaires

The molecular analysis of clinical syndromes involving androgen insensitivity has been facilitated by the availability of increasingly powerful molecular biological techniques. Complementary DNA of the androge...

Authors: Charles Sultan, Jean -Marc Lobaccaro, Serge Lumbroso, Charles Belon and Françoise Audran

Introduction a la genetique moleculaire

Following overviews of the structure of DNA, the organization of the human genome, and a description of the process of gene transcription, the second part of this review considers the principal molecular biolo...

Authors: Jean -Marc Lobaccaro, Serge Lumbroso and Charles Sultan

Traitements anticancereux et spermatogenese. Moyens de protection

A litterature review reports the spermatotoxicity of the different antineoplasic therapies. Recovery of spermatogenesis after completion of most toxic treatments and its delay are individually unforeseen. Preg...

Authors: Françoise Grob-Menendez and Dominique Marmor

Physiologie de l’interaction gametique: Revue de la litterature

Our knowledge of gamete interaction in vitro and in vivo has grown rapidly over the last century. Its importance has been reinforced by the development of in vitro fertilization and assisted conception procedu...

Authors: Y. Englert and E. Bertrand

Un nouveau redacteur en chef

Authors: J. Buvat

Prevention de l’infertilite d’origine infectieuse chez l’adolescent

Some causes of infertility can be prevented, as is the case for infertility of infectious origin. Genital infections represent a major source of infertility. Prostato-epididymitis consecutive to an urinary inf...

Authors: Hervé Lejeune

Agenda des Congres 1992–1993

Authors:

Prise en charge actuelle de l’ejaculation prematuree

Considered as the most common male sexual problem, premature ejaculation is characterized by the absence of control over the ejaculatory reflex with a correspondingly poor perception of sexual arousal and plea...

Authors: R. Porto

Therapies cognitives des dysfonctions sexuelles

The basis of cognitive therapy is an analysis of the way an individual thinks and perceives in order to analyse what will affect his feelings and behavior. The patterns of thoughts will determine in which way ...

Authors: M. Bonierbale

Varicocele

Whether varicocoele should be treated while the patient is young remains controversial in spite of the high prevalence of this problem and the fact that it is believed by many to be a causative factor in male ...

Authors: M. Schmitt

Obstructions epididymaires: Que peut-on attendre de la chirurgie?

A Significant number of sterile men suffer from complete azoospermia, in many cases due to mechanical obstruction of the epididymis. A precise prevalence of such cases is difficult to determine because patient...

Authors: R. Schoysman

Imagerie des voies seminales

During the past decade, various imaging method have been developed which can be used to study the male reproductive tract. Ultrasonography, especially using high frequencies (7.5 or 10 MHz) and transrectal pro...

Authors: C. Roy

Exploration des voies seminales par l’etude du plasma seminal

The biochemical analysis of seminal plasma provides information on the functional status of the male accessory glands. A semen analysis evaluates the relative contribution of these various secretions as well a...

Authors: A. Clavert

Traitements de l’infertilite masculine par les techniques de micromanipulations ovocytaires: Revue de la litterature

During the last few years assisted reproductive technology has seen the introduction of oocyte micromanipulation and sperm microinjection as therapeutic approaches for severe male factor infertility. However, ...

Authors: A. Demoulin

Les tests d’exploration de la fecondance des spermatozoides en vue d’une fecondation assistee

It is now possible to evaluate each specific function of the spermatozoon by diagnostic testing. These tests, which are correlated with the outcome of male factor IVF, are unnecessary in routine practice. Howe...

Authors: Patrick Fénichel

Temperature scrotale et fertilite chez le belier

Numerous animal studies have shown that elevated testicular, scrotal or ambient temperature induces alterations in spermatogenesis that reduce fertility. In this study, fertilization rate and embryonic mortali...

Authors: R. Mieusset, P. L. Quintana Casares, L. G. Sanchez Partida, S. F. Sowerbutts, J. L. Zupp and B. P. Setchell

Absence congenitale des canaux deferents: Phenotype genital de la mucoviscidose?

Because spermatogenesis is typically normal in men with bilateral agenesis of the vas deferens, epididymal sperm recovery for subsequent use in in-vitro fertilization (IVF) has recently been proposed for such ...

Authors: Mireille Claustres

Certificat Europeen d’Andrologie

Authors:

Gene SRY et anomalies de la determination genetique du sexe chez l’homme

Normal sexual development in man is the consequence of a complex process. This review focuses on the translation of genedal sex (XX or XY karyotype) into gonadal sex (testis or ovary). During the last three ye...

Authors: Françis Poulat, Catherine Goze, Brigitte Boizet and Philippe Berta

Reactivite thermique de la peau scrotale chez l’homme

Although the existence of heat exchange between the testicular artery and the adjacent veins is well known, it may be insufficient to maintain the lower temperature of the testis. In order to investigate the r...

Authors: F. Becmeur, B. Bothorel, A. Clavert and V. Candas

Bourses de Voyage Offertes a des Jeunes par l’Isa Pour Se Rendre au Congres Mondial D’Andrologie de Tokyo

Authors:

Le transit epididymo-deferentiel

The epididymis and vas deferens constitute not only a simple conduit for sperm transport but also play an important physiological role in the development of sperm fertilizing ability. The epithelial compartmen...

Authors: Jean -Pierre Dadoune

Aidez Andrologie

Authors: J. Buvat

Agenda des Congres 1992–1993

Authors:

Courrier des lecteurs: le retour de clubs d’andrologie?

Authors: Jacques Rollet

Congres de Strasbourg et Nouvelles Orientations de la SALF

Authors: J. Buvat

Grossesse apres Fecondation In Vitro dans un cas d’ejaculation seche (absence d’emission) partiellement ameliore par traitement pharmacologique

To date only 3 pregnancies have been reported following treatment of emission failure. We report the fourth one obtained from a male with an history of retroperitoneal lymphadenectomy. Pharmacological treatmen...

Authors: J. Buvat, G. Marcolin, M. Buvat-Herbaut, O. Renouard, G. Gouplet and Jean -Luc Dehaene

Anomalies des Secretions des Vesicules Seminales et Fecondation in Vitro

We have examined the IVF results in couples in which the husband had low fructose level as the only abnormal semen parameter. Oocyte cleavage level and pregnancy rate were not different in this group when comp...

Authors: E. Szerman-Joly, N. Leporrier, D. Herlicoviez, M. Herlicoviez, A. Sauvalle, I. Denis, J. Izard and M. A. Drosdowsky