Adolescent gynaecology: anaesthetic and peri-operative care implications.

Adolescents represent a quarter of the world's population, yet their specific healthcare needs have often not been acknowledged. Whilst many operations in this population will be performed in specialist tertiary centres and children's hospitals, it is likely that care will be sought in a variety of healthcare settings, and so it is important to have an understanding of the particular approach to this age group. Paediatric and adolescent gynaecology emerged as a speciality in 2000 with the inauguration of the British Society for Paediatric and Adolescent Gynaecology, a specialist society of the Royal College of Obstetricians and Gynaecologists. This is a multidisciplinary group, comprising paediatricians, paediatric surgeons, psychologists and nurses, although the majority of the members are gynaecologists. In this review, we will describe the peri-operative implications of adolescent gynaecological surgery and the considerations that need to be applied to this specific age group, such as consent, the operative setting and key personnel. We will also discuss specialist situations which are likely to fall to an adolescent gynaecology setting, such as management of those with Mullerian abnormalities, which often present with pelvic pain in adolescence. We discuss those with a history of ritual female genital cutting (female genital mutilation), trans men and those with significant learning difficulties. In all circumstances, teamwork, reflection and pragmatism are key.

Clinical characteristics of well women seeking labial reduction surgery: a prospective study.

OBJECTIVE: To assess clinical characteristics and expectations in well women requesting elective labial reduction surgery. DESIGN: Prospective study of women attending an outpatient gynaecology clinic. SETTING: General gynaecology clinic at a Central London teaching hospital. SAMPLE: Women requesting labial reduction surgery and referred by their general practitioner. METHODS: The labia minora width and length were measured for all participants for comparison with published normal values. The presenting complaint was recorded, along with demographic details, expectations of surgery and sources of information regarding appearance of the labia. MAIN OUTCOME MEASURES: Labial measurements, reported symptoms and expectations of surgery. RESULTS: The labia of all participants were within normal published limits, with a mean (SD) of 26.9 (12.8) mm (right labia), and 24.8 (13.1) mm (left labia). The majority of complaints were regarding appearance or discomfort. Expectations were to alter the appearance with surgery. CONCLUSIONS: All women seeking surgery had normal-sized labia minora. Clear guidance is needed for clinicians on how best to care for the worried well woman seeking surgery.

Androgen-dependent measurements of female genitalia in women with complete androgen insensitivity syndrome.

Measurements of clitoral length and clitoral to urethral distance were made and analysed for a relationship in a group of 19 women with complete androgen insensitivity syndrome (CAIS)attending a specialist clinic for adult women with disorders of sexual development. These were compared with a control group of 50 women attending hospital for a gynaecological procedure.There was a positive correlation between clitoral length and clitoral to urethral distance for women with CAIS. In contrast, a negative correlation was seen between clitoral length and clitoral to urethral distance for women in the control group. Women with CAIS had a reduced mean clitoral length compared with controls(P = 0.001), but no difference was observed for the clitoral to urethral distance between the two groups (P = 0.116).

Service users' experiences of obtaining and giving information about disorders of sex development.

OBJECTIVE: To quantify participants' experiences of obtaining and giving information about disorders of sex development (DSD). DESIGN: Cross-sectional survey study that asked people about their current and past experiences relating to DSD disclosure. SETTING: A large tertiary referral centre for DSD management in the UK. POPULATION: One hundred of 126 people with a confirmed diagnosis of DSD who were invited to participate in the study formed the usable sample. METHODS: All people who attended clinic for follow-up during the study period and members of a patient support group whose annual meeting fell within the study period were asked to complete the Middlesex Communication Survey. MAIN OUTCOME MEASURES: The Middlesex Communication Survey. RESULTS: Younger participants were more likely to report having been appropriately informed about their diagnosis than older people. Nearly half of the former had been fully informed about their diagnosis by age 15 years, compared with 0% of the older age group. In terms of information sharing, mothers were most likely to be the person with whom the participant had shared (almost/all) DSD information (74%), followed by current partners (71%). Information relating to genital surgery, presence of testes and clitoral anomalies were the least likely aspects to have been unambiguously shared with even the most informed person. CONCLUSIONS: Our results suggest that difficulties in obtaining DSD information from care providers were common, and that communication has improved for younger participants. The study also confirmed that many people with DSD continue to struggle with confiding, even in those closest to them, about aspects of their diagnosis. Care protocol needs to centralise psychological adaptation, which should also be a primary focus for future research.

Obstructive mullerian anomalies and modern laparoscopic management.

STUDY OBJECTIVE: Congenital uterine anomalies are common, although the majority are asymptomatic. When an obstructed system exists, women may present with abdominal pain, or dysmenorrhea. Removal of the obstructed horn may be required in the symptomatic patient. In the past, surgical treatment necessitated a laparotomy. DESIGN: After preoperative diagnosis and planning using magnetic resonance imaging, laparoscopic removal of the obstructed uterine horn and tube was performed. Morcellation of tissue was used to permit removal through a 15mm port. SETTING: A central London tertiary referral teaching hospital. PARTICIPANTS: 15 women aged between 13 and 41. INTERVENTIONS: Between 1999 and 2005, all women underwent laparoscopic removal of the obstructed uterine horn and tube. MAIN OUTCOME MEASURES: Recovery, hospital stay, length of operation. RESULTS: All women recovered well, with an operation time of 80 to 300 minutes and an average hospital stay of 5 days. CONCLUSIONS: A laparoscopic approach is a safe and appropriate technique for the removal of an obstructed uterine horn.

Dilation as treatment for vaginal agenesis and hypoplasia: a pilot exploration of benefits and barriers as perceived by patients.

Reconstructive surgery has been the traditional treatment for the short vagina. Recently vaginal dilation has been recommended due to its low morbidity. Small retrospective studies have reported success rates of up to 80% but include neither clear definitions of "success" nor exploration of factors associated with compliance and outcome. The first 10 women prescribed vaginal dilation treatment at a specialist gynaecological clinic during the study period were interviewed and asked to complete the Multi-dimensional Sexuality Questionnaire (MSQ), with an assessment of perceived vaginal characteristics. The participants scored lower scores on sexual esteem, sexual assertiveness and sexual satisfaction and higher scores in sexual anxiety, sexual depression and fear of sexual relationships in comparison with the standardisation sample. Dilator treatment must be subject to the same scrutiny as any intervention. Vaginal dilation can have a negative emotional impact on women and psychological intervention may be needed to maximise efficacy.

Functional evidence for nitrergic neurotransmission in a human clitoral corpus cavernosum: a case study.

Although the presence of neuronal nitric oxide synthase (nNOS) has been demonstrated in human clitoral corpus cavernosum, functional evidence for the nitrergic neurotransmission as a nonadrenergic noncholinergic (NANC) transmitter has been limited to animal studies. Here we show that electrical field stimulation elicited reproducible NANC relaxation responses in a clitoral corpus cavernosum, obtained from a 38-y-old woman undergoing clitoral reduction surgery. These relaxation responses were abolished by an inhibitor of NO synthase or tetrodotoxin proving that they were nitrergic in nature and neuronal in origin. Large and small calibre nitrergic nerves were demonstrated with immunohistochemistry using nNOS antibody, which were also immunostained with cholinergic nerve markers. nNOS expression was confirmed using Western blotting. This is the first report to show that NO produced by nNOS within the cholinergic-nitrergic nerves is responsible for the NANC relaxation responses in a human clitoral corpus cavernosum.

Genital sensation after feminizing genitoplasty for congenital adrenal hyperplasia: a pilot study.

OBJECTIVE: To assess sensation in the clitoris and vagina in women with congenital adrenal hyperplasia (CAH) who have previously had genital surgery, and to evaluate sexual function in this group as the latter, and particularly the experience of orgasm, appear to be closely related to sensitivity. PATIENTS AND METHODS: Six women were recruited from a multidisciplinary clinic specialising in intersex conditions, and representing an initial cohort from a larger ongoing study. The patients were asked to complete a postal questionnaire with a specialized sexual function assessment. Thermal, vibratory and light-touch sensory thresholds were assessed in the clitoris and vagina using a genito-sensory analyser and Von Frey filaments. RESULTS: All six women had highly abnormal results for sensation in the clitoris. Only three of them had an introitus capable of admitting the vaginal probe, and the vaginal sensory data of all three were within the validated ranges. A self-administered sexual function assessment was completed by the five women who were sexually active. The scores indicated sexual difficulties, particularly in the areas of infrequency of intercourse and anorgasmia. CONCLUSIONS: The sensory data for all six women were outside the normal range for the clitoris. The results for the upper vagina, which had not had surgery, were within normal ranges. These findings suggest that genital surgery may disrupt sensory input. Sexual function also appears to be impaired and this may relate to the compromised sensitivity and restricted introitus. The possibility that women with CAH have deficient clitoral sensation ab initio cannot be excluded. These striking findings must be evaluated further in the light of the controversy about the issue of genital surgery in children with CAH.