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Biomedical subjects

G Hambert

Publications and source records attributed to G Hambert.

16 recordsLinked to original sources

[Done is done--and gone is gone. Sex reassignment is presently the best cure for transsexuals].

Sweden was the first country to legislate on sex reassignment procedures in 1972. Patients with gender dysphoria are in Sweden referred to one of six university clinics specialised in the field; all surgery, however, is centralised to the Karolinska Hospital in Stockholm. The aetiological strivings regarding transsexualism have to date been inconclusive; however, several lines of evidence speak in favour of an early biological influence on gender identity. The vast majority of studies addressing outcome have provided convincing evidence for the benefit of sex reassignment surgery in carefully selected cases. The current article summarises the state of the art regarding work-up and treatment of transsexuals.

Adult↗

Factors predictive of regret in sex reassignment.

The objective of this study was to evaluate the features and calculate the frequency of sex-reassigned subjects who had applied for reversal to their biological sex, and to compare these with non-regretful subjects. An inception cohort was retrospectively identified consisting of all subjects with gender identity disorder who were approved for sex reassignment in Sweden during the period 1972-1992. The period of time that elapsed between the application and this evaluation ranged from 4 to 24 years. The total cohort consisted of 218 subjects. The results showed that 3.8% of the patients who were sex reassigned during 1972-1992 regretted the measures taken. The cohort was subdivided according to the presence or absence of regret of sex reassignment, and the two groups were compared. The results of logistic regression analysis indicated that two factors predicted regret of sex reassignment, namely lack of support from the patient's family, and the patient belonging to the non-core group of transsexuals. In conclusion, the results show that the outcome of sex reassignment has improved over the years. However, the identified risk factors indicate the need for substantial efforts to support the families and close friends of candidates for sex reassignment.

Adult↗

Effects of propiomazine on the EEG sleep of normal subjects.

The effects of 25 mg propiomazine were examined in ten healthy volunteers in a sleep laboratory setting. A significant decrease in sleep latency and a corresponding decrement in subjectively assessed sleep latency was found during drug treatment. The distribution of the different sleep stages was affected to a relatively small extent. Some evidence for a suppression of REM-sleep in the early part of the treatment period was found. Based on subjective assessment, the subjects rated their sleep quality as significantly improved during treatment. Ratings of "drowsiness in the morning" were not different during baseline and drug treatment, but there was a significant decrease at withdrawal.

Adult↗

Augmentation mammaplasty: the surgical and psychological effects of the operation and prediction of the result.

The aim of this research was to evaluate the effect of augmentation mammaplasty on women and to determine if it is possible to predict which women will benefit most from the operation. Interviews were conducted with both women who were about to undergo augmentation mammaplasty and those who had undergone the surgery. These interviews were compared with interviews from a control group composed of a normally distributed population. The women who apply for augmentation mammaplasty are a homogeneous group who experience their breast problems in a very similar way. Our study revealed that they are distinctly different from the control group in personality and childhood environment. Most of the women were generally satisfied with the operation even though many had complaints about the technical result. Certain behaviors had changed, but despite these positive results these changes were not radical and in reality the improvement was not as the women initially described it. The women's behavior reactions rarely changed enough to become similar to the reactions of the control group. Using a personality test, it is possible to predict which women will benefit most from the operation. When an assessment of psychiatric problems was made using the neurosis scale in a personality test, the women who scored low on a scale of neurotic self-assertion were satisfied with the operation to a greater extent.

Adult↗

Augmentation mammaplasty: the surgical and psychological effects of the operation and prediction of the result.

The aim of this research was to evaluate the effect of augmentation mammaplasty on women and to determine if it is possible to predict which women will benefit most from the operation. Interviews were conducted with both women who were about to undergo augmentation mammaplasty and those who had undergone the surgery. These interviews were compared with interviews from a control group composed of a normally distributed population. The women who apply for augmentation mammaplasty are a homogeneous group who experience their breast problems in a very similar way. Our study revealed that they are distinctly different from the control group in personality and childhood environment. Most of the women were generally satisfied with the operation even though many had complaints about the technical result. Certain behaviors had changed, but despite these positive results these changes were not radical and in reality the improvement was not as the women initially described it. The women's behavior reactions rarely changed enough to become similar to the reactions of the control group. Using a personality test, it is possible to predict which women will benefit most from the operation. When an assessment of psychiatric problems was made using the neurosis scale in a personality test, the women who scored low on a scale of neurotic self-assertion were satisfied with the operation to a greater extent.

Adult↗