The changing role for extended resections in an era of advanced radiotherapy techniques and novel therapies in gynaecological malignancy.

Pelvic exenteration, first described in 1948 and subsequently refined, may be offered as a last hope of cure to patients with recurrent or locally advanced pelvic tumours, where radiotherapy is not an option. It is a complex, morbid, ultra-radical procedure involving en-bloc resection of the female reproductive organs, lower urinary tract, and a portion of the rectosigmoid. This article discusses the evolution of and current indications for pelvic exenteration in gynaecologic oncology as well as the reasons for its decline: primary and secondary prevention of cervical cancer (the recurrence of which is the most common indication for exenteration); improvements in treatment of cervical, endometrial, vaginal and vulvar cancer in the primary and recurrent setting; and the advent of novel therapies.

Clinical summary guide: reproduction in women with previous abdominopelvic radiotherapy or total body irradiation.

STUDY QUESTION: What is the evidence to guide the management of women who wish to conceive following abdominopelvic radiotherapy (AP RT) or total body irradiation (TBI)? SUMMARY ANSWER: Pregnancy is possible, even following higher doses of post-pubertal uterine radiation exposure; however, it is associated with adverse reproductive sequelae and pregnancies must be managed in a high-risk obstetric unit. WHAT IS KNOWN ALREADY: In addition to primary ovarian insufficiency, female survivors who are treated with AP RT and TBI are at risk of damage to the uterus. This may impact on its function and manifest as adverse reproductive sequelae. STUDY DESIGN SIZE DURATION: A review of the literature was carried out and a multidisciplinary working group provided expert opinion regarding assessment of the uterus and obstetric management. PARTICIPANTS/MATERIALS SETTING METHODS: Reproductive outcomes for postpubertal women with uterine radiation exposure in the form of AP RT or TBI were reviewed. This included Pubmed listed peer-reviewed publications from 1990 to 2019, and limited to English language.. MAIN RESULTS AND THE ROLE OF CHANCE: The prepubertal uterus is much more vulnerable to the effects of radiation than after puberty. Almost all available information about the impact of radiation on the uterus comes from studies of radiation exposure during childhood or adolescence.An uncomplicated pregnancy is possible, even with doses as high as 54 Gy. Therefore, tumour treatment doses alone cannot at present be used to accurately predict uterine damage. LIMITATIONS REASONS FOR CAUTION: Much of the data cannot be readily extrapolated to adult women who have had uterine radiation and the publications concerning adult women treated with AP RT are largely limited to case reports. WIDER IMPLICATIONS OF THE FINDINGS: This analysis offers clinical guidance and assists with patient counselling. It is important to include patients who have undergone AP RT or TBI in prospective studies to provide further evidence regarding uterine function, pregnancy outcomes and correlation of imaging with clinical outcomes. STUDY FUNDING/COMPETING INTERESTS: This study received no funding and there are no conflicts of interest. TRIAL REGISTRATION NUMBER: N/A.

Surgically Managed Ovarian Masses at the Royal Children's Hospital, Melbourne -19 Year Experience.

BACKGROUND/PURPOSE: To describe the clinicopathological characteristics and management of surgically removed ovarian masses at the Royal Children's Hospital, Melbourne from 1993 to 2012. METHODS: Medical records were reviewed retrospectively. Data regarding clinical findings, imaging and surgical management were evaluated. RESULTS: There were 266 ovarian masses found in 258 surgeries (eight had bilateral masses). Most were benign (246/266, 92.5%), 2.3% (6/266) were borderline, and 5.3% (14/266) were malignant. The most common presenting symptom was abdominal pain for benign masses (169/246, 68.7%), and a palpable mass for borderline and malignant masses (12/20, 60.0%). Sensitivity and specificity of ultrasound for detection of malignancy was 64.7% and 52.9% respectively. Ovarian torsion occurred in 22.1% (n=57), none with malignancy, with seven cases diagnosed under one year of age. Sensitivity and specificity of ultrasound for ovarian torsion was 22.0% and 91.9%, respectively. The proportion undergoing ovarian cystectomy rather than oophorectomy has increased from 56.3% during 1993-1997 to 93.8% during 2008-2012 (p<0.005). Ovarian torsion was managed with ovarian conservation in 82.6% of cases between 2008-2012. CONCLUSION: The majority of pediatric and adolescent ovarian masses were benign. Sensitivity of ultrasound was fair for detection of malignancy, and poor for ovarian torsion. Conservative surgeries are increasingly common. LEVEL OF EVIDENCE: Level IV - case series with no comparison group TYPE OF STUDY: Retrospective Study.

Ovarian clear cell carcinoma recurrence presenting as subcutaneous nodules.

Skin metastasis is a rare form of ovarian carcinoma spread and is associated with widespread disease and a poor prognosis. The authors present a case of a patient, with a past history of ovarian clear cell carcinoma, who presented with subcutaneous nodules as the first sign of recurrent metastatic disease.

Defining the sports medicine specialist in the United Kingdom: a Delphi study.

OBJECTIVE: To define the role and responsibilities of the sports medicine specialist using a recognised research technique. METHODS: A Delphi technique was employed using anonymous postal questionnaires sent to a random sample of 300 members of the British Association of Sport and Exercise Medicine. The questionnaire of 300 putative attributes was developed in a pilot study and the Delphi technique used allowed participants to modify their responses according to the responses of other participants. RESULTS: There was a 53% response to both rounds of the study with 75.6% of the respondents being male, 39% having a higher qualification in sports medicine, and 45.6% being general practitioners. Some 86.3% strongly agreed that sport and exercise medicine should be a recognised speciality and 90% strongly agreed that it should be available on the National Health Service (NHS). The most important specialist attributes were orthopaedic and soft tissue medicine (83.6% strongly agreed) and emergency medical management (79.7% strongly agreed). More than 75% of respondents did not agree that either research or personal playing experience were relevant. CONCLUSION: Sports and exercise medicine is an evolving speciality in the United Kingdom. We believe this is the first systematic attempt to define the role and responsibilities of the sports medicine specialist and the findings are of relevance to the future development of a career pathway.

Immediate care of school sport injury.

School sport is a major cause of injury in the post-primary age group. The importance of primary prevention in sport has been identified; however secondary prevention of school related sport injury has not been described in Ireland. A random sample of 450 schools in Northern Ireland and the Republic of Ireland was studied using a postal questionnaire. Current management of sport injury, with particular interest in the expertise and training of teachers and coaches, was explored. Replies were received from 333 (74%) schools. There was no physical education teacher with up to date first aid training in 37% schools. Immediate care in terms of mechanisms and equipment to deal with injury was available in 35%-81% of schools responding. Correct response ranged from 65%-90% to four scenarios: commonly presenting yet potentially serious management problems. This study demonstrated deficiencies in sport injury care. In addition to concern about current training, a need for basic life support training is highlighted. These findings have implications for the prevention of school sports injuries.

Is optimal first-line chemotherapy deliverable in all newly diagnosed ovarian cancers? A population-based study.

NICE guidance recommends the use of paclitaxel and a platinum therapy for all cases of ovarian cancer. We report our experience of treating 133 patients with ovarian cancer over a 3-year period. Where indicated, 91% received chemotherapy. A taxane/platinum combination was found to be appropriate in 63% of patients only.

The impact of the introduction of a fast track clinic on ovarian cancer referral patterns.

The aim of this study is to review the referral patterns for ovarian cancer in the Grampian region of Scotland and assess the impact of a 'fast track' clinic on the patient journey. Population-based retrospective analysis of a gynaecological cancer database and patient case notes were used. After its inception, 13.5% of patients were referred through the fast track clinic and 83% were seen within 2 weeks. Thirty-six per cent of patients were admitted as emergencies, mainly surgical or medical. The median general practitioner-to-specialist time was 3 days (range 0-188 days). The median time to diagnosis prior to the fast track clinic was 23 days and 17.5 days after its introduction (P = 0.003). A population-based ovarian cancer referral pattern is presented. Median waiting times are short but do influence time to diagnosis as do referral through a non-cancer specialty and patient performance status. Rapid access through a gynae-oncology clinic has some impact but is underused.

VIN 3: a clinicopathologic review.

A retrospective review of the management of vulvar intraepithelial neoplasia 3 (VIN 3) over a 16-year period from 1981 to 1997 was conducted. Complete information was available for analysis on 101 patients. The mean age was 53.9 years (range 14-102 years). The mean duration of follow-up was 36 months (range 2-184 months). Fifty-eight percent of patients presented with pruritus. The disease was multifocal in 51% and unifocal in 49% of cases and the left labium majus was the most frequently affected site (27%). Co-existent or previous genital disease was identified in 39% of patients and 8% had a history of invasive gynecological cancer. Histologic evidence of human papillomavirus (HPV) infection was found in 31% of patients. Wide local excision was the most frequently used treatment modality (78%). Thirty-eight percent of patients required at least one further treatment for recurrent disease. Smoking, multifocality, HPV effect, and positive surgical margins were not found to be significant predictors of recurrence. There were three (3%) cases of progression to invasive squamous cell carcinoma of the vulva, one at 6, 7, and 7 years after initial treatment.

Successful treatment of mother and baby with metastatic choriocarcinoma.

The second case of successful management of a mother and neonate with metastatic choriocarcinoma is described. A response to paclitaxel in the face of platinum-refractor disease in the mother is also detailed. In a woman with a history of gestational trophoblastic disease, a high index of suspicion and thereby early diagnosis lead to prompt treatment in both mother and neonate.

Sports medicine and the accident and emergency medicine specialist.

BACKGROUND: Sport and exercise related injuries are responsible for about 5% of the workload in the accident and emergency (A&E) department, yet training in sports medicine is not a compulsory part of the curriculum for Higher Specialist Training. AIM: To determine how A&E medicine consultants and specialist trainees view their role and skill requirements in relation to sports medicine. METHOD: A modified Delphi study, consisting of two rounds of a postal questionnaire. Participants were invited to rate the importance of statements relating to the role and training of the A&E specialist in relation to sports injuries (six statements) and the need for knowledge and understanding of defined skills of importance in sports medicine (16 statements). VALUE OF RESEARCH: This provides a consensus of opinion on issues in sport and exercise medicine that have educational implications for A&E specialists, and should be considered in the curriculum for Higher Specialist Training. There is also the potential for improving the health care provision of A&E departments, to the exercising and sporting population.

Sterilization and disinfection in general practice within university health services.

A postal questionnaire on 'sterilization and disinfection' was sent to all 144 nurse members of the British Association of Health Services in Higher Education (BAHSHE). Forty-nine (34%) completed valid questionnaires were returned. Despite the majority of practices performing minor surgical procedures such as cervical cytology (N= 40, 82%), ear syringing (N= 44, 90%) and wound dressing (N= 49, 100%), only 11 (22%) had access to a sterile supply department (SSD), and the definitions of sterilization and disinfection were only identified by 23 (52%) and 14 (32%) of the respondents, respectively. Forty-one (84%) respondents had a benchtop sterilizer (30 had a benchtop sterilizer, 11 a vacuum sterilizer and two had both), although there was considerable confusion on their appropriate use and maintenance. Just over half had written procedures for sterilizer use, no practice changed the sterilizer water on a daily basis as recommended by the Medical Devices Agency (MDA), few kept a sterilizer logbook and even fewer had read the MDA Device Bulletin on benchtop sterilizers. The majority of respondents voiced an interest in attending a workshop on sterilization and disinfection. We conclude that despite the location of the general practices within an academic environment, the concept of infection control is clearly not understood by university health service staff. As the implications of a failure to implement proper infection control procedures are potentially serious, the need for adequate education and training of staff is of critical importance.

First reported case of endometrial carcinoma in association with HIV infection.

Endometrial adenocarcinoma is the most common gynecologic cancer in developed countries, although it has never before been documented in a female infected with human immunodeficiency virus (HIV). By contrast, cervical carcinoma is well described in association with HIV infection and in 1993 was added to the AIDS case definition. We present the unique case of a 38-year-old HIV-infected female with endometrial carcinoma, who became rapidly disseminated following her initial surgery. Although HIV is unlikely to have an etiologic role in endometrial carcinoma, it is conceivable that immunosuppression contributed to an accelerated course of her malignancy.

Induction of labour after 1 previous Caesarean section.

The aim of this study was, after induction of labour in women with a previous Caesarean section, to compare the outcome in women with a history of a previous vaginal delivery with women who had never delivered vaginally. A retrospective analysis was performed over a 2-year period, in a Dublin teaching hospital. One hundred and three women who had had 1 previous lower segment Caesarean section had labour induced. Particular attention was given to delivery outcome, history of a vaginal delivery, cervical effacement at induction, influence of epidural analgesia, indication for induction and incidence of uterine rupture. The repeat Caesarean section rate after induction was 20.4%. Of the 51 women who had never previously delivered vaginally, the repeat section rate was 37.3% compared with only 3.9% of the 52 women who had previously delivered vaginally (p < 0.01). Fourteen women who had never delivered vaginally had an uneffaced cervix at induction and the repeat Caesarean section rate in this group was 64.3%. The commonest indication for induction was a postdates pregnancy. The use of epidural analgesia was greater in women who had never delivered vaginally. There were 2 cases of uterine scar rupture. Induction of labour following Caesarean section is associated with a significantly higher incidence of repeat Caesarean section in women who have not had a previous vaginal delivery. If the cervix is not effaced at induction, the repeat Caesarean section rate is higher than if the cervix has started to efface.

Genetic and physical mapping of the Lps locus: identification of the toll-4 receptor as a candidate gene in the critical region.

On the basis of 2093 meioses analyzed in two separate intraspecific backcrosses, the location of the mouse Lpsd mutation was circumscribed to a genetic interval 0.9 cM in size. A total of 19 genetic markers that lie in close proximity to the mutation were examined in mapping. Most of these were previously unpublished polymorphic microsatellites, identified by fragmentation of YAC and BAC clones spanning the region of interest. Lpsd was found to be inseparable from the microsatellite marker D4MIT178, and from three novel polymorphic microsatellites identified near D4MIT178. The mutation was confined between two novel microsatellite markers, herein designated "B" and "83.3." B lies centromeric to the mutation, and was separated by four crossovers in a panel of 1600 mice; 83.3 lies distal to the mutation and was separated by three crossovers in a panel of 493 mice. 66 BAC clones and one YAC clone were assembled to cover > 95% of the critical region. Estimates based on pulsed field gel electrophoresis and fluorescence in situ hybridization indicate that the The B-->83.3 interval is about 3.2 Mb in length. A minimal area of zero recombinational distance from Lpsd was also assigned, and found to occupy approximately 1.2 Mb of physical size. To identify gene candidates, nearly 40,000 sequencing runs were performed across the critical region. Selective hybridization and exon trapping were also employed to identify genes throughout the "zero" region. Only a single intact gene was identified within the entire critical region. This gene encodes the Toll-4 receptor, a member of the IL-1 receptor family.