Your browser doesn't support javascript.
loading
Mostrar: 20 | 50 | 100
Resultados 1 - 20 de 27
Filtrar
Mais filtros

Base de dados
País/Região como assunto
Tipo de documento
Intervalo de ano de publicação
1.
Prenat Diagn ; 43(2): 162-182, 2023 02.
Artigo em Inglês | MEDLINE | ID: mdl-35808910

RESUMO

OBJECTIVE: To report uptake of genetic counseling (GC) and prenatal genetic testing after the finding of atypical genitalia on prenatal ultrasound (US) and the clinical and genetic findings of these pregnancies. METHODS: A retrospective cohort study (2017-2019) of atypical fetal genitalia in a large expert center for disorders/differences of sex development. We describe counseling aspects, invasive prenatal testing, genetic and clinical outcome of fetuses apparently without [group 1, n = 22 (38%)] or with [group 2, n = 36 (62%)] additional anomalies on US. RESULTS: In group 1, 86% of parents opted for GC versus 72% in group 2, and respectively 58% and 15% of these parents refrained from invasive testing. Atypical genitalia were postnatally confirmed in 91% (group 1) and 64% (group 2), indicating a high rate of false positive US diagnosis of ambiguous genitalia. Four genetic diagnoses were established in group 1 (18%) and 10 in group 2 (28%). The total genetic diagnostic yield was 24%. No terminations of pregnancy occurred in group 1. CONCLUSIONS: For optimal care, referral for an expert fetal US scan, GC and invasive diagnostics including broad testing should be offered after prenatal detection of isolated atypical genitalia.


Assuntos
Aconselhamento Genético , Testes Genéticos , Gravidez , Feminino , Humanos , Estudos Retrospectivos , Ultrassonografia Pré-Natal , Aconselhamento , Genitália/diagnóstico por imagem , Diagnóstico Pré-Natal
2.
Arch Sex Behav ; 51(4): 2213-2229, 2022 05.
Artigo em Inglês | MEDLINE | ID: mdl-35362786

RESUMO

Many women born with disorders or differences of sex development (DSD) report sexual problems, in particular women who have undergone extensive genital reconstruction. Examining cognitions and emotions that hinder or promote sexuality may facilitate understanding these sexual problems and may contribute to the development of specific interventions. In this study, sexual self-concept, body image, and sexual functioning were investigated in relation to genital surgery. To conduct the study, the women's Sexual Self-Concept Scale was translated to Dutch. Evaluation of psychometric properties was conducted in a sample of healthy Belgian and Dutch women participating in an anonymous web-based survey (N = 589, Mdn age, 23 years). The resulting three-factor structure corresponded largely to that of the original version. Compared to control women, women born with a DSD who were included in the Dutch DSD study (N = 99, Mdn age, 26 years) described themselves as being less interested in sex and less sexually active. These women also harbored more negative emotions and cognitions regarding their sexuality and were less satisfied with their external genitalia. In women with a DSD, sexual self-concept was associated with compromised outcomes on sexual functioning and distress. Women who were in a steady relationship, and/or had been sexually active in the past 4 weeks had a more positive sexual self-concept, took a more active role in their sexual relationship, experienced more sexual desire and arousal and less sexual distress than women who were not involved in a partner relationship. Findings in this study indicate that cognitions and emotions related to sexual self-concept play a role in sexual functioning of women with a DSD. A cognitive behavioral counseling approach with focus on coping and exploration of their own sexual needs could prove useful in this group.


Assuntos
Comportamento Sexual , Disfunções Sexuais Psicogênicas , Adulto , Imagem Corporal/psicologia , Feminino , Humanos , Autoimagem , Comportamento Sexual/psicologia , Desenvolvimento Sexual , Disfunções Sexuais Psicogênicas/psicologia , Sexualidade , Inquéritos e Questionários , Adulto Jovem
3.
J Med Genet ; 57(9): 581-589, 2020 09.
Artigo em Inglês | MEDLINE | ID: mdl-32303604

RESUMO

We present key points from the updated Dutch-Flemish guideline on comprehensive diagnostics in disorders/differences of sex development (DSD) that have not been widely addressed in the current (inter)national literature. These points are of interest to physicians working in DSD (expert) centres and to professionals who come across persons with a DSD but have no (or limited) experience in this area. The Dutch-Flemish guideline is based on internationally accepted principles. Recent initiatives striving for uniform high-quality care across Europe, and beyond, such as the completed COST action 1303 and the European Reference Network for rare endocrine conditions (EndoERN), have generated several excellent papers covering nearly all aspects of DSD. The Dutch-Flemish guideline follows these international consensus papers and covers a number of other topics relevant to daily practice. For instance, although next-generation sequencing (NGS)-based molecular diagnostics are becoming the gold standard for genetic evaluation, it can be difficult to prove variant causality or relate the genotype to the clinical presentation. Network formation and centralisation are essential to promote functional studies that assess the effects of genetic variants and to the correct histological assessment of gonadal material from DSD patients, as well as allowing for maximisation of expertise and possible cost reductions. The Dutch-Flemish guidelines uniquely address three aspects of DSD. First, we propose an algorithm for counselling and diagnostic evaluation when a DSD is suspected prenatally, a clinical situation that is becoming more common. Referral to ultrasound sonographers and obstetricians who are part of a DSD team is increasingly important here. Second, we pay special attention to healthcare professionals not working within a DSD centre as they are often the first to diagnose or suspect a DSD, but are not regularly exposed to DSDs and may have limited experience. Their thoughtful communication to patients, carers and colleagues, and the accessibility of protocols for first-line management and efficient referral are essential. Careful communication in the prenatal to neonatal period and the adolescent to adult transition are equally important and relatively under-reported in the literature. Third, we discuss the timing of (NGS-based) molecular diagnostics in the initial workup of new patients and in people with a diagnosis made solely on clinical grounds or those who had earlier genetic testing that is not compatible with current state-of-the-art diagnostics.


Assuntos
Transtornos do Desenvolvimento Sexual/diagnóstico , Patologia Molecular , Doenças Raras/diagnóstico , Desenvolvimento Sexual/genética , Transtornos do Desenvolvimento Sexual/epidemiologia , Transtornos do Desenvolvimento Sexual/genética , Transtornos do Desenvolvimento Sexual/patologia , Europa (Continente) , Feminino , Testes Genéticos/tendências , Guias como Assunto , Sequenciamento de Nucleotídeos em Larga Escala , Humanos , Gravidez , Doenças Raras/epidemiologia , Doenças Raras/genética , Doenças Raras/patologia
4.
Clin Endocrinol (Oxf) ; 92(5): 434-442, 2020 05.
Artigo em Inglês | MEDLINE | ID: mdl-32003479

RESUMO

OBJECTIVE: As part of the value-based healthcare programme in our hospital, a set of patient-reported outcome measures was developed together with patients and implemented in the dedicated Turner Syndrome (TS) outpatient clinic. This study aims to investigate different aspects of health-related quality of life (HR-QoL) and psychosocial functioning in women with TS in order to establish new possible targets for therapy. DESIGN/PARTICIPANTS: A comprehensive set of questionnaires (EQ-5D, PSS-10, CIS-20, Ferti-QoL, FSFI) was developed and used to capture different aspects of HR-QoL and psychosocial functioning in a large cohort of adult women with Turner syndrome. All consecutive women, ≥18 years, who visited the outpatient clinic of our tertiary centre were eligible for inclusion. RESULTS: Of the eligible 201 women who were invited to participate, 177 women (age 34 ± 12 years, mean ± SD) completed at least one of the validated questionnaires (88%). Women with TS reported a lower health-related quality of life (EQ-5D: 0.857 vs 0.892, P = .003), perceived more stress (PSS-10:14.7 vs 13.3; P = .012) and experienced increased fatigue (CIS-20: P < .001) compared to the general Dutch population. A relationship between noncardiac comorbidities (eg diabetes, orthopaedic complaints) and HR-QoL was found (R = .508). CONCLUSIONS: We showed that TS women suffer from impaired HR-QoL, more perceived stress and increased fatigue compared to healthy controls. A relationship between noncardiac comorbidities and HR-QoL was found. Especially perceived stress and increased fatigue can be considered targets for improvement of HR-QoL in TS women.


Assuntos
Qualidade de Vida , Síndrome de Turner , Adulto , Atenção à Saúde , Feminino , Humanos , Recém-Nascido , Funcionamento Psicossocial , Inquéritos e Questionários
5.
Cereb Cortex ; 26(3): 1036-45, 2016 Mar.
Artigo em Inglês | MEDLINE | ID: mdl-25452569

RESUMO

Sex hormones, androgens in particular, are hypothesized to play a key role in the sexual differentiation of the human brain. However, possible direct effects of the sex chromosomes, that is, XX or XY, have not been well studied in humans. Individuals with complete androgen insensitivity syndrome (CAIS), who have a 46,XY karyotype but a female phenotype due to a complete androgen resistance, enable us to study the separate effects of gonadal hormones versus sex chromosomes on neural sex differences. Therefore, in the present study, we compared 46,XY men (n = 30) and 46,XX women (n = 29) to 46,XY individuals with CAIS (n = 21) on a mental rotation task using functional magnetic resonance imaging. Previously reported sex differences in neural activation during mental rotation were replicated in the control groups, with control men showing more activation in the inferior parietal lobe than control women. Individuals with CAIS showed a female-like neural activation pattern in the parietal lobe, indicating feminization of the brain in CAIS. Furthermore, this first neuroimaging study in individuals with CAIS provides evidence that sex differences in regional brain function during mental rotation are most likely not directly driven by genetic sex, but rather reflect gonadal hormone exposure.


Assuntos
Síndrome de Resistência a Andrógenos/fisiopatologia , Encéfalo/fisiopatologia , Hormônios Esteroides Gonadais/metabolismo , Imaginação/fisiologia , Cromossomos Sexuais , Percepção Espacial/fisiologia , Adulto , Mapeamento Encefálico , Feminino , Humanos , Imageamento por Ressonância Magnética , Masculino , Testes Neuropsicológicos , Rotação , Caracteres Sexuais
6.
Horm Behav ; 86: 8-20, 2016 11.
Artigo em Inglês | MEDLINE | ID: mdl-27576114

RESUMO

The magnitude of sex differences in human brain and behavior and the respective contributions of biology versus socialization remain a topic of ongoing study in science. The preponderance of evidence attests to the notion that sexual differentiation processes are at least partially hormonally mediated, with high levels of prenatal androgens facilitating male-typed and inhibiting female-typed behaviors. In individuals with Disorders/Differences of Sex Development (DSD), hormonal profiles or sensitivities have been altered due to genetic influences, presumably affecting gender(ed) activity interests as well as gender identity development in a minority of the affected population. While continued postnatal androgen exposure in a number of DSD syndromes has been associated with higher rates of gender dysphoria and gender change, the role of a number of mediating and moderating factors, such as initial gender assignment, syndrome severity and clinical management remains largely unclear. Limited investigations of the associations between these identified influences and gendered development outcomes impede optimization of clinical care. Participants with DSD (n=123), recruited in the context of a Dutch multi-center follow-up audit, were divided in subgroups reflecting prenatal androgen exposure, genital appearance at birth and gender of rearing. Recalled childhood play and playmate preferences, gender identity and sexual orientation were measured with questionnaires and semi-structured interviews. Data were compared to those of control male (n=46) and female participants (n=79). The findings support that (a) prenatal androgen exposure has large effects on (gendered) activity interests, but to a much lesser extent on sexual orientation and that (b) initial gender of rearing remains a better predictor of gender identity contentedness than prenatal androgen exposure, beyond syndrome severity and medical treatment influences. Nonetheless, 3.3% of individuals with DSD in our sample self-reported gender dysphoria from an early age and changed gender, which further underlines the need for thorough long- term follow-up and specific clinical support.


Assuntos
Transtornos do Desenvolvimento Sexual/psicologia , Identidade de Gênero , Rememoração Mental/fisiologia , Comportamento Sexual/psicologia , Adolescente , Adulto , Idoso , Encéfalo/fisiopatologia , Estudos de Casos e Controles , Transtornos do Desenvolvimento Sexual/fisiopatologia , Feminino , Humanos , Masculino , Pessoa de Meia-Idade , Gravidez , Autorrelato , Caracteres Sexuais , Diferenciação Sexual/fisiologia , Inquéritos e Questionários , Adulto Jovem
7.
Pediatr Hematol Oncol ; 33(5): 282-294, 2016 Aug.
Artigo em Inglês | MEDLINE | ID: mdl-27337046

RESUMO

The survival of childhood brain tumors has improved in the past 30 years, but acquired brain injury due to damage caused by tumor invasion and side effects of different treatment modalities frequently occurs. This study focused on residual impairments, health-related quality of life (HRQoL), and emotional and behavioral problems in 2 cohorts of survivors diagnosed and treated for various types of brain tumors. Survivors in the 2004 cohort visited the Erasmus Medical Centre for standardized follow-up between 2003 and 2004, and in the 2014 cohort, between 2012 and 2014. Data of neurologically impairments of all children were extracted from medical records. Parents and survivors filled out questionnaires on quality of life and emotional and behavioral problems. In both cohorts, approximately 55% of the survivors displayed neurologic impairments. In comparison with the healthy reference group, a reduced parent-reported quality of life was found on the Motor, Cognition, and Autonomy (Cohort 2004) scales. Comparison between the cohorts showed that parents in the 2004 cohort reported a higher HRQoL on the Motor and Cognitive functioning scales. In the 2014 cohort, children reported less negative emotions than healthy children. No increase in emotional or behavioral problems were reported by children in both cohorts, whereas parents reported problems in social functioning and isolation related to a delay in emotional development. Children surviving brain tumor treatment have a reduced quality of life. The authors therefore recommend regular screening of HRQoL and emotional and behavioral problems and referral to specific aftercare.


Assuntos
Neoplasias Encefálicas/psicologia , Emoções/fisiologia , Comportamento Problema/psicologia , Qualidade de Vida , Sobreviventes/psicologia , Adolescente , Neoplasias Encefálicas/terapia , Criança , Pré-Escolar , Feminino , Seguimentos , Humanos , Lactente , Masculino
8.
Arch Sex Behav ; 44(5): 1339-61, 2015 Jul.
Artigo em Inglês | MEDLINE | ID: mdl-25813609

RESUMO

In most Western countries, clinical management of disorders of sex development (DSD), including ambiguous genitalia, begins at diagnosis soon after birth. For many Indonesian patients born with ambiguous genitalia, limited medical treatment is available. Consequently, affected individuals are raised with ambiguous genitalia and atypical secondary sex characteristics. We investigated gender identity and gender role behavior in 118 Indonesian subjects (77 males, 41 females) with different types of DSD in comparison with 118 healthy controls matched for gender, age, and residential setting (rural, suburban, or urban). In Study 1, we report on methodological aspects of the investigation, including scale adaptation, pilot testing, and determining reliability and validity of measures. In Study 2, we report on gender development in 60 children (42 boys, 18 girls), 24 adolescents (15 boys, 9 girls), and 34 adults (19 men, 15 women) with DSD. The majority of participants with DSD never received any medical or surgical treatment prior to this study. We observed a gender change in all age groups, with the greatest incidence in adults. Among patients who changed, most changed from female to male, possessed a 46,XY karyotype, and had experienced significant masculinization during life. Gender identity confusion and cross-gender behavior was more frequently observed in children with DSD raised as girls compared to boys. Puberty and associated masculinization were related to gender problems in individuals with 46,XY DSD raised female. An integrated clinical and psychological follow-up on gender outcome is necessary prior to puberty and adulthood.


Assuntos
Transtornos do Desenvolvimento Sexual/epidemiologia , Identidade de Gênero , Desenvolvimento Psicossexual , Diferenciação Sexual , Maturidade Sexual , Adolescente , Adulto , Criança , Transtornos do Desenvolvimento Sexual/diagnóstico , Feminino , Humanos , Indonésia/epidemiologia , Relações Interpessoais , Masculino , Pessoa de Meia-Idade , Caracteres Sexuais , Adulto Jovem
9.
J Urol ; 190(3): 1038-42, 2013 Sep.
Artigo em Inglês | MEDLINE | ID: mdl-23507395

RESUMO

PURPOSE: Indications that the prenatal action of testosterone in the brain is an important determinant of gender development and improved reconstructive techniques have caused a shift in male gender assignments in patients with 46XY disorders of sex development. We report long-term outcome data on psychosexual development and sexual function of these individuals in a cross-sectional study. MATERIALS AND METHODS: Physical status of 14 men with a mean age of 25 years with disorders of sex development was assessed by structured interview and physical examination. Psychosexual outcome was evaluated by questionnaires and compared to a control group of 46 healthy, age matched men. RESULTS: A total of 13 men underwent 1 to 6 (mean 2) genital surgeries. Mean age at first surgery was 2.7 years. Mean penile length was 6.6 cm. All men reported erections and were able to experience orgasms. Ejaculatory dysfunction was reported by 7 men. Mean penile length was 7.9 cm in patients who were able to achieve penetrative intercourse and 4.9 cm in those who were not. Meatus was glanular in 5 patients, coronal in 7 and at the distal shaft in 1. Compared to controls, men with disorders of sex development were less satisfied with the appearance of the penis and scrotum but not with total body image. These patients reported decreased sexual desire and activities. CONCLUSIONS: Outcome in this group of men with disorders of sex development was poor regarding penile length, ejaculation, satisfaction with external genitalia and frequency of sexual activity. Other aspects, such as overall body image and psychosexual functioning, showed no difference from controls.


Assuntos
Transtornos do Desenvolvimento Sexual/diagnóstico , Transtornos do Desenvolvimento Sexual/terapia , Autoimagem , Comportamento Sexual/fisiologia , Procedimentos Cirúrgicos Urogenitais/métodos , Adaptação Psicológica , Adolescente , Adulto , Distribuição de Qui-Quadrado , Estudos Transversais , Transtornos do Desenvolvimento Sexual/psicologia , Ejaculação/fisiologia , Seguimentos , Humanos , Masculino , Ereção Peniana/fisiologia , Psicologia , Medição de Risco , Comportamento Sexual/psicologia , Estatísticas não Paramétricas , Inquéritos e Questionários , Testosterona/uso terapêutico , Fatores de Tempo , Adulto Jovem
10.
J Sex Med ; 10(3): 866-75, 2013 Mar.
Artigo em Inglês | MEDLINE | ID: mdl-23237191

RESUMO

INTRODUCTION: Women with the classical form of congenital adrenal hyperplasia (CAH) are born with different degrees of virilization of the external genitalia. Feminizing surgery is often performed in childhood to change the appearance of the genitalia and to enable penile-vaginal intercourse later in life. There are suggestions that this affects sexual functioning. AIMS: The aim is to study the anatomical, surgical, cosmetic, and psychosexual outcomes in women with CAH. METHODS: Forty women with CAH, aged over 15 years, from two referral centers for management of Disorders of Sex Development in the Netherlands were included. Physical and functional status were assessed by a gynecological interview and examination. Sexual functioning was assessed with the Female Sexual Function Index and Female Sexual Distress Scale-Revised scales and compared with a reference group. MEAN OUTCOME MEASURES: Surgery performed, anatomy, cosmetic score, sexual function and distress. RESULTS: Thirty-six of the 40 women had undergone feminizing surgery; 25 women (69%) underwent more than one operation. Resurgery was performed in seven of the 13 (54%) women who had had a single-stage procedure. Anatomical assessment showed reasonable outcomes. Multiple linear regression showed that only level of confluence had a significant effect on cosmetic outcome, the impact depending on the number of surgeries performed. Cosmetic evaluations did not differ between the women and the gynecologists. Only 20 women had experience of intercourse. Eight women reported dyspareunia; seven women reported urinary incontinence. The women's perceived sexual functioning was less satisfactory than in the reference group, and they reported more sexual distress. CONCLUSION: The level of confluence was the major determinant for cosmetic outcome; the impact depended on the number of surgeries performed. Fifty-four percent of the women required resurgery after a single-stage procedure in childhood. Anatomical assessment showed reasonable outcomes. The women evaluated their sexual functioning and functional outcome less favorable than the reference group, and they experienced less often sexual intercourse.


Assuntos
Hiperplasia Suprarrenal Congênita/cirurgia , Estética , Genitália Feminina/cirurgia , Índice de Gravidade de Doença , Adolescente , Hiperplasia Suprarrenal Congênita/psicologia , Adulto , Coito , Estudos Transversais , Dispareunia/etiologia , Feminino , Procedimentos Cirúrgicos em Ginecologia , Humanos , Modelos Lineares , Pessoa de Meia-Idade , Reoperação/estatística & dados numéricos , Estresse Psicológico/etiologia , Incontinência Urinária/etiologia , Adulto Jovem
11.
Acta Med Indones ; 45(2): 130-5, 2013 Apr.
Artigo em Inglês | MEDLINE | ID: mdl-23770793

RESUMO

Virilization due to hyperandrogenism in women causes male signs and symptoms such as swelling of the clitoris, deepening of the voice, facial hair and increase in body hair. Virilization is caused by less than 0.5% of all ovarian tumors. Here we report a case of virilizing Leydig cell tumor of the left ovary in a 36 year old woman. Misinterpretation of symptoms, conflicting medical information and advice from previous doctors had confused the patient. We performed a diagnostic evaluation including clinical, hormonal parameters, imaging, anatomical pathology examinations, and psychological assessment. Blood analysis showed a high testosterone level. The presence of an ovarian tumor was confirmed by laparoscopy. Since the patient refused ovariectomy, a biopsy of the left ovary was performed. Pathology showed a Leydig cell tumor without histological signs of malignancy. In spite of extensive explanation and psychological counseling, cultural barriers prevented appropriate treatment. An ovarian Leydig cell tumor should always be considered for a woman in the reproductive age with symptoms of virilization. The diagnosis is suspected on the basis of an ovarian mass on examination and further investigation and should be proven by biopsy.


Assuntos
Tumor de Células de Leydig/diagnóstico , Neoplasias Ovarianas/diagnóstico , Virilismo/etiologia , Adulto , Androgênios/metabolismo , Biomarcadores/metabolismo , Feminino , Humanos , Tumor de Células de Leydig/complicações , Tumor de Células de Leydig/metabolismo , Tumor de Células de Leydig/psicologia , Neoplasias Ovarianas/complicações , Neoplasias Ovarianas/metabolismo , Neoplasias Ovarianas/psicologia , Virilismo/metabolismo
12.
J Clin Endocrinol Metab ; 108(12): e1649-e1659, 2023 Nov 17.
Artigo em Inglês | MEDLINE | ID: mdl-37296515

RESUMO

CONTEXT: Turner syndrome (TS) is a rare chromosomal disorder characterized by gonadal dysfunction, short stature, and heart defects, among other features. Women with TS often suffer from severe fatigue, for which they are typically referred to endocrinologists. The diagnostic work-up is generally time-consuming and invasive, and it rarely solves the problem. To prevent the personal and financial burden of unnecessary diagnostic procedures, it is crucial to understand fatigue in TS. OBJECTIVE: To explore the association between fatigue and endocrine and non-endocrine comorbidities in a-for rare disorders-large group of women with TS. METHODS: 170 genetically confirmed women with TS who attended the TS Reference Center underwent a systematic health screening, including a structured interview, complete physical examination, biochemical measurements, perceived stress and fatigue questionnaires, and additional tests when indicated. RESULTS: Median (interquartile range) age was 32.6 (23.9-41.4) years. Severe fatigue was experienced by 1 in 3 women with TS. Liver enzyme disturbances and body mass index were significantly associated with higher fatigue scores. Perceived stress was highly correlated with fatigue. CONCLUSION: There was no association between fatigue and most endocrine and non-endocrine disorders, which implies that fatigue is only partly explained by somatic disorders. The high correlation between perceived stress and fatigue suggests that TS-related neuropsychological processes may play an important role in the etiology of fatigue in women with TS. We provide a practical algorithm for the endocrine, non-endocrine, and psychological approach to fatigue in women with TS.


Assuntos
Síndrome de Turner , Adulto , Feminino , Humanos , Índice de Massa Corporal , Estudos de Coortes , Comorbidade , Síndrome de Turner/complicações , Síndrome de Turner/epidemiologia
13.
J Sex Med ; 9(7): 1842-51, 2012 Jul.
Artigo em Inglês | MEDLINE | ID: mdl-22549010

RESUMO

INTRODUCTION: In patients with disorders of sex development requiring creation of a neovagina, a number of techniques are available, including surgical vaginoplasty and self-dilation therapy. Vaginal dilation therapy has been recommended as a first-line treatment because of its less invasive character and high success rate. However, no data exist on long-term psychosexual functioning after vaginal dilation as compared with that after vaginal surgery. AIMS: The aim of this study is to compare the psychosexual and anatomical outcome of women with congenital vaginal hypoplasia followed in the same clinical setting after vaginoplasty with that after vaginal dilation. METHODS: The sexual quality of life of 35 women at least 2 years after vaginoplasty (N = 15), vaginal dilation therapy (N = 8), or coital dilation/no treatment (N = 12) was investigated and compared with the Dutch test validation population (as control). MAIN OUTCOME MEASURES: Psychosexual functioning was assessed with the female sexual Function index, the female sexual distress scale-revised, and a semi-structured interview. A gynecological examination was performed to determine the anatomical outcome after both vaginal treatment regimens. RESULTS: After either treatment, 26% of these women had a shortened vaginal length of less than 6.6 cm, i.e., more than two standard deviations below the published mean value (9.6 ± 1.5 cm). Irrespective of the treatment, 47% of the patients had (a) sexual dysfunction(s) and experienced sexual distress. However, after vaginoplasty, patients reported significantly more problems with lubrication (P = 0.025) than after self-dilation therapy. CONCLUSION: Both psychological and physical factors are predisposing for sexual difficulties. To optimize psychosexual comfort, the clinical management of women with vaginal hypoplasia needs to be multidisciplinary and individually tailored. With high success rates reported, vaginal dilation should remain the cornerstone of treatment.


Assuntos
Comportamento Sexual , Vagina/anormalidades , Adolescente , Adulto , Feminino , Humanos , Entrevistas como Assunto , Pessoa de Meia-Idade , Procedimentos de Cirurgia Plástica/efeitos adversos , Procedimentos de Cirurgia Plástica/métodos , Procedimentos de Cirurgia Plástica/psicologia , Comportamento Sexual/psicologia , Resultado do Tratamento , Vagina/patologia , Vagina/cirurgia , Adulto Jovem
14.
Neurooncol Adv ; 3(1): vdab161, 2021.
Artigo em Inglês | MEDLINE | ID: mdl-34988449

RESUMO

BACKGROUND: Pediatric brain tumor survivors (PBTS) experience disease- and treatment-related sequelae. We aimed to investigate the occurrence of participation limitations, impairments in functioning, fatigue, and the association between patient, tumor- and treatment-related factors and these outcomes. METHODS: Children (4-18 years) after treatment for a brain tumor between 2005 and 2014 at the Erasmus Medical Center, Rotterdam, the Netherlands, were eligible. The parent-reported Child and Family Follow-up Survey developed to measure participation and impairments in functioning in youth with acquired brain injury, was used. Fatigue was assessed using the Pediatric Quality of Life Inventory Multidimensional Fatigue Scale. Associations with patient, tumor- and treatment-related factors were explored using univariable analyses. RESULTS: Ninety-one PBTS (median age: 11.3 years [range: 9.5-14.1], time since treatment: 3.9 years [range: 4-6.2]) were included (response rate: 55%). Participation limitations were reported in 53% and were associated with impairments in functioning (15-67%) (P ≤ .01) and fatigue (P ≤ .03).Parent- and child-reported fatigue was increased compared to normative values (P ≤ .02). History of hydrocephalus was associated with increased fatigue (P ≤ .04). Younger age at diagnosis and longer time since diagnosis were associated with impairments in functioning and cognitive fatigue (P < .05).Participation limitations, impairments in functioning and fatigue were similar in PBTS who were <3 or ≥3 years since completion of treatment. CONCLUSION: More than half of PBTS reported limited participation ability, which is associated with impairments in functioning and fatigue. The complication hydrocephalus seems to lead to more fatigue. Participation limitations, impairments in functioning and fatigue appear not to diminish in the longer term.

15.
J Clin Endocrinol Metab ; 104(9): 3859-3867, 2019 Sep 01.
Artigo em Inglês | MEDLINE | ID: mdl-31329930

RESUMO

CONTEXT: Turner syndrome (TS) usually manifests in traits as short stature and premature ovarian failure. Many patients also have an increased risk of cardiometabolic disorders and psychological distress, which are features that overlap with those of a prolonged state of hypercortisolism. OBJECTIVE: To investigate whether TS is associated with increased long-term cortisol concentrations as measured in scalp hair and whether these are linked to cardiometabolic and psychological parameters. DESIGN: Prospective observational case-control study. SETTING: Academic outpatient TS expertise center. PARTICIPANTS: Fifty-five patients with TS (53% 45,X karyotype), and 110 age-matched female community control subjects from the general population-based Lifelines cohort study. MAIN OUTCOME MEASURES: Hair cortisol concentrations (HCC), anthropometrics, biochemical parameters, and psychological questionnaires for perceived stress (Perceived Stress Scale-14), fatigue (Checklist Individual Strength-20), and health-related quality of life (RAND-36). RESULTS: Compared with control subjects, patients with TS had higher HCC [geometric mean, 3.51 pg/mg (95% CI, 2.64 to 4.65) vs 2.39 pg/mg (2.13 to 2.68); P = 0.003] and a worse cardiometabolic profile in terms of fasting glucose, and triglycerides. HCC was only associated with total cholesterol levels (standardized ß = 0.294; P = 0.047) and was not associated with the psychological outcomes. A higher HCC was inversely associated with height only in patients with TS (standardized ß = -0.307; P = 0.023). CONCLUSION: Patients with TS are chronically exposed to higher cortisol levels, which is associated with short stature and increased total cholesterol levels, and potentially contributes to the known elevated cardiovascular disease risk.

16.
Nat Rev Endocrinol ; 15(10): 615-622, 2019 10.
Artigo em Inglês | MEDLINE | ID: mdl-31406344

RESUMO

Differences of sex development are conditions with discrepancies between chromosomal, gonadal and phenotypic sex. In congenital hypogonadotropic hypogonadism, a lack of gonadotropin activity results primarily in the absence of pubertal development with prenatal sex development being (almost) unaffected in most patients. To expedite progress in the care of people affected by differences of sex development and congenital hypogonadotropic hypogonadism, the European Union has funded a number of scientific networks. Two Actions of the Cooperation of Science and Technology (COST) programmes - DSDnet (BM1303) and GnRH Network (BM1105) - provided the framework for ground-breaking research and allowed the development of position papers on diagnostic procedures and special laboratory analyses as well as clinical management. Both Actions developed educational programmes to increase expertise and promote interest in this area of science and medicine. In this Perspective article, we discuss the success of the COST Actions DSDnet and GnRH Network and the European Reference Network for Rare Endocrine Conditions (Endo-ERN), and provide recommendations for future research.


Assuntos
Transtornos do Desenvolvimento Sexual/epidemiologia , Transtornos do Desenvolvimento Sexual/terapia , Desenvolvimento de Programas/métodos , Desenvolvimento Sexual/fisiologia , Transtornos do Desenvolvimento Sexual/diagnóstico , União Europeia , Feminino , Humanos , Masculino , Puberdade/metabolismo , Maturidade Sexual/fisiologia
17.
Front Pediatr ; 6: 434, 2018.
Artigo em Inglês | MEDLINE | ID: mdl-30805316

RESUMO

Background: Patients with a disorder of sex development (DSD) are born with atypical genitals or may develop atypical genitals and atypical body appearance, if left untreated. Health related quality of life (HRQoL) was assessed in Indonesian patients to whom diagnostic procedures and medical intervention had been delayed. Method: Comparison of 118 patients born with DSD, aged 6-41 years (60 children, 24 adolescents, and 34 adults) and 118 healthy control subjects matched for gender, age, and residential setting. HRQoL was measured using a translation of the TACQOL/TAAQOL. Results: According to parental and children's report, children with DSD reported more problems in social functioning and had less positive moods. Girls, in particular, reported problems in cognitive functioning. Adult patients reported more depressive moods, especially women, who reported more anger. No differences were found between in the adolescent groups. Conclusion: The data suggest that Indonesian children with DSD experienced more problems in social contact than non-affected Indonesian children, whereas Indonesian adults with DSD suffered from negative emotions more often than non-affected Indonesians. These findings on HRQoL are in line with findings on emotional functioning.

18.
Sex Dev ; 12(1-3): 145-154, 2018.
Artigo em Inglês | MEDLINE | ID: mdl-28926831

RESUMO

We report on an adult male initially presenting with gynecomastia and a painless scrotal mass without additional genital anomalies. Hyperpigmentation of the skin following the Blaschko's lines was identified. He underwent gonadectomy because of suspected cancer. Histological analyses revealed an ovotestis with ovulatory activity confirmed by immunohistochemistry with multiple markers. Karyotyping of cultured peripheral blood lymphocytes and a buccal smear revealed a 46,XX/46,XY chimeric constitution with different percentages. Multiple molecular analyses as well as blood typing implied a tetragametic origin. After the unilateral gonadectomy, the patient developed recurrent painful cystic swellings of the remaining gonad. Because of the wish to preserve hormonal activity as well as future fertility, the patient underwent surgical resection of a cystic gonadal area. The removed tissue showed ovulation-related features in addition to both testicular and ovarian tissue, diagnosed as an ovotestis. Testosterone therapy was initiated to suppress the persistently elevated gonadotropins and thereby suppress ovarian activity. During treatment, the recurrent pain complaints and cystic swellings ceased, although gonadotropin levels were not fully suppressed. Based on these observations, the importance of a detailed genetic and pathological diagnosis and the clinical dilemmas including the pros and cons of personalized treatment with gonadal preservative surgery are discussed.


Assuntos
Transtornos 46, XX do Desenvolvimento Sexual/patologia , Transtorno 46,XY do Desenvolvimento Sexual/patologia , Transtornos Ovotesticulares do Desenvolvimento Sexual/patologia , Ovulação , Transtornos 46, XX do Desenvolvimento Sexual/sangue , Transtornos 46, XX do Desenvolvimento Sexual/genética , Tipagem e Reações Cruzadas Sanguíneas , Transtorno 46,XY do Desenvolvimento Sexual/sangue , Transtorno 46,XY do Desenvolvimento Sexual/genética , Feminino , Gônadas/patologia , Humanos , Masculino , Transtornos Ovotesticulares do Desenvolvimento Sexual/sangue , Transtornos Ovotesticulares do Desenvolvimento Sexual/genética , Fenótipo , Polimorfismo de Nucleotídeo Único/genética , Adulto Jovem
19.
Sex Dev ; 12(5): 225-231, 2018.
Artigo em Inglês | MEDLINE | ID: mdl-29936513

RESUMO

The level of connection between health care professionals and people who experience a condition that affects sex development is variable. These people and associated support groups need to be included in discussions about research and healthcare delivery. The aim of this study was to understand the experiences of individuals with disorders of sexual development (DSD), their parents, health care providers, and support groups. Workshop planning, preparation, delivery, and evaluation involved members of working groups from the COST Action DSDnet. A coordinator, in collaboration with a support group representative, led the workshop design and delivery. Our successful, facilitated workshop involved 33 attendees from 8 EU countries. The workshop provided individuals with DSD, parents, advisory groups, and professionals with an opportunity for shared learning. Outputs focused on 7 key areas, including diagnosis, childhood, and transition to adult care as well as fostering discussion around registries, future research topics, consent processes, and information needs across the life course. The importance of trustworthy and knowledgeable providers, time to understand such rare conditions, and the place support groups have in a life course approach were valuable learning points for all attendees. In conclusion, workshops can be designed and delivered in meaningful ways for all those involved in care of individuals with rare conditions.

20.
BMJ Paediatr Open ; 1(1): e000130, 2017.
Artigo em Inglês | MEDLINE | ID: mdl-29637149

RESUMO

OBJECTIVES: To assess social stigmatisation related to atypical appearance of the body, including, but not limited to the external genitalia, among Indonesian patients with a disorder of sex development (DSD). Until recently, diagnostic evaluation, information about the underlying causes of DSD and treatment options were sparsely available for these patients. METHODS: Eighty-one parents of children and adolescents with DSD (aged 6-17 years) and 34 adult patients with DSD (aged 18-41 years) completed the Social Stigmatisation Scale towards DSD, an instrument developed to assesses the frequency of stigmatisation and the level of stress associated with these experiences. Open-ended questions investigated detailed information on stigmatisation as well as parents' and patients' emotional and behavioural reactions to these experiences. Differences in stigmatisation were explored across sex of rearing, gender change history, treatment status and DSD characteristics that could be easily identified by others (e.g., masculinisation of the body in women). RESULTS: Social stigmatisation was reported by patients with atypical appearance of their genitalia, atypical appearance of their body aside from their genitals, among those who displayed cross-gender behaviour and those who changed gender. Among participants reared as women and among children and adolescents who changed gender, social stigmatisation was associated with ostracism, depressive symptoms and social isolation. CONCLUSIONS: Patients unable to conceal their condition (those with visible physical atypicality and those who changed gender) experienced social stigmatisation. Stigmatisation was stressful and related to isolation and withdrawal from social interaction. Education about DSD, self-empowerment and medical interventions to prevent atypical physical development may remove barriers to acceptance by others for affected individuals.

SELEÇÃO DE REFERÊNCIAS
DETALHE DA PESQUISA