Biomedical subjects

G De Cuypere

Publications and source records attributed to G De Cuypere.

7 recordsLinked to original sources

PubMed2006

Prevalence and demography of transsexualism in Belgium.

AIM: The Belgian medical world has acknowledged the diagnosis of transsexualism and accepted Sex Reassignment Surgery (SRS) as one of the steps in the treatment of choice since 1985. This prevalence and demographic study analyses data on all Belgian individuals who have undergone SRS since that year. METHODS: All (188) plastic surgeons as well as all gender teams (Antwerp, Bruges, Ghent, and Liège) in Belgium were sent demographic questionnaires to be completed for each of their transsexual patients. RESULTS: The results show an overall prevalence of 1:12,900 for male-to-female and 1:33,800 for female-to-male transsexuals in Belgium. In Wallonia (the French-speaking region of Belgium) the prevalence is significantly lower than in Flanders (the Dutch-speaking region) and in Brussels (the bilingual capital region). In the total Belgian population the male/female sex ratio is 2.43:1, again with a substantial difference between Wallonia on the one hand and Flanders on the other. DISCUSSION AND CONCLUSION: While in Flanders and in Brussels the prevalence is comparable to that in other Western European countries, in Wallonia it is markedly lower. Transsexualism in Wallonia appears to be socially less acceptable: persons suffering from gender dysphoria in that part of Belgium encounter more problems accessing gender clinics and receiving treatment.

Adolescent↗

PubMed2004

A prospective randomized trial comparing the 1-stage with the 2-stage implantation of a pulse generator in patients with pelvic floor dysfunction selected for sacral nerve stimulation.

OBJECTIVE: The aim of this study was to evaluate in a prospective, randomized setting if the 2-stage implant, compared to a 1-stage implant, leads to a superior subjective or objective outcome of sacral nerve stimulation after implantation of the pulse generator in patients with lower urinary tract symptoms. PATIENTS AND METHODS: We implanted a sacral (S3) foramen lead and a pulse generator (model 3023, Medtronic Inc, Minneapolis, MN, USA) in 42 patients. They were randomized in a 1-stage or a 2-stage implant if a more than 50% improvement in voided volume or reduction of residual urine was seen during the test stimulation phase as compared to baseline. RESULTS: At 24 months follow-up, subjective (visual analogue scale) and objective (voided volume or residual urine) assessment were significantly better in the 2-stage group. Ten patients (24%) failed therapy, 7 in the 1-stage implant and 3 in the 2-stage group. Two patients were lost to follow-up. Logistic regression analysis revealed that failure was positively related to the 1-stage implant and negatively to the age of the patients. 76% of the treated patients had sustained clinical benefit with 23 revisions performed. The mean cost is respectively for the PNE (2006 Euro), for the 2-stage implant (10826 Euro) and for the 1 stage implant (8505 Euro). CONCLUSION: With this study, we demonstrated that the 2-stage implantation technique of the sacral neuromodulation therapy performed as a longer test stimulation phase has a higher success rate.

Algorithms↗

PubMed2001

Physical appearance and voice in male-to-female transsexuals.

It has been suggested that sex judgments of male-to-female transsexuals based on the voice may be influenced by the physical appearance of the clients. To explore this hypothesis, a listener experiment was designed in which a panel of 22 laypersons and 22 students in speech-language pathology rated the "femaleness" of fourteen male-to-female transsexuals from video-recorded speech samples in three modes of presentation: auditory-only presentation, visual-only presentation, and audiovisual presentation. Results indicate that appearance and voice are indeed interacting factors. Ratings from the auditory-only presentation were significantly lower than ratings from the audiovisual presentation and ratings from the visual-only presentation were significantly higher than those from the audiovisual presentation. It follows that the success of voice training in male-to-female transsexuals is not solely dependent on vocal characteristics and that speech pathologists should consider incorporating physical appearance as a treatment and outcome variable in the voice training of male-to-female transsexuals.

Adult↗

PubMed1995

Psychosocial functioning of transsexuals in Belgium.

Male-to-female (M-F) transsexuals differ consistently from female-to-male (F-M) transsexuals in their sociodemographic characteristics, cross-gender and sexual history and the degree to which personality disorder is concomitant to their transsexuality. As a group, female-to-male transsexuals are more homogeneous. Both groups are impaired in their mental functioning, but the male-to-female population is more mentally disordered. In a comparison between Dutch transsexuals and their Belgian counterparts, the latter were shown to have more mental problems.

Adult↗

PubMed1988

Levodopa addiction. A case study.

A case is presented of a young woman with a serious addiction to levodopa who over the years developed an extrapyramidal syndrome and chronic paranoid psychotic behaviour. The possible pathophysiological mechanism is discussed.

Adult↗

PubMedDate not supplied

Voice problems in female-to-male transsexuals.

Voice therapy with the aim of raising a client's fundamental frequency is a common practice in the reassignment of male-to-female transsexuals. In female-to-male transsexuals on the other hand voice therapy is usually not considered since the administration of androgens is assumed automatically to change the voice in the direction of the desired sex. The present study examined whether the voice change in female-to-male transsexuals is indeed as straightforward as it is assumed. Results from a sample survey involving 16 female-to-male transsexuals and longitudinal data from two clients suggest that the voice change in female-to-male transsexuals is not always totally unproblematic. A voice assessment and some counselling before the hormone therapy are recommended.

Adult↗

PubMedDate not supplied

Surgical therapy in transsexual patients: a multi-disciplinary approach.

A transsexual patient has the constant and persistent conviction that he or she belongs to the opposite sex, thus creating a deeply seated gender identity conflict. With psychotherapy being unsuccessful, it has been proven that in carefully selected patients, gender reassignment or adjusting the body to the mind (both with hormones and surgery) is the best way to normalize their lives. Optimal treatment of these patients requires the multidisciplinary approach of a gender team with the input of several specialties. Such a team consists of a nucleus of physicians who sees the patient more frequently: the psychiatrist, the endocrinologist, the plastic surgeon, the gynecologist and the urologist and a more peripheral group that sees the patients more incidentally: the psychologist, the otorhinolaryngologist, the dermatologist, the speech therapist, the lawyer, the nurse and the social worker. Between 1987 and 1999, a total of 71 male-to-female (MTF) and 54 female-to-male transsexuals have undergone gender confirming surgery in our hospital. This article gives a review and an update on the different surgical procedures as well as on the outcome in our patient population. The results in this series of patients clearly demonstrate that a close cooperation of the different surgical specialties, within our multidisciplinary gender team, is the key to success in treating transsexual patients.

Female↗