RSS 1.0Gynaecology
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Pregnancy and hereditary neuropathy with liability to pressure palsies: A case report and narrative review of the literaturePregnancy in patients with hereditary neuropathy with liability to pressure palsy (HNPP) can present unique challenges. This is due to the potential exacerbation of neurological symptoms and the need for careful management during the antepartum, intrapartum, and postpartum periods. In this case report, we will discuss the successful management of a young pregnant female with a history of HNPP delivered by cesarean section. We will also review the existing literature on the management of pregnant patients with HNPP, focusing on the multidisciplinary input and strategies to minimize the risk of complications during labor and delivery. Reporting cases of pregnancy in HNPP is important for increasing awareness among clinicians and optimizing patient care.
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Adenomyosis and Abnormal Uterine Bleeding: Review of the EvidenceBackground: Thomas Cullen described bleeding abnormalities and dysmenorrhea as the "expected" presentations of adenomyomas. Adenomyosis is included within the FIGO classification of structural causes of abnormal uterine bleeding (AUB). Nevertheless, this long-standing association has been questioned by some authors who reported a high incidence of adenomyosis in uteri removed for indications other than AUB or dysmenorrhea. Here, we examine evidence for the link between adenomyosis and AUB. Methods: A comprehensive Medline literature review of all publications to October 2023. Results: Sixty-three articles were identified and included in the review. Despite a large body of studies, the available literature does not provide conclusive evidence of a link between adenomyosis and AUB. This is because of unsuitable study design, or poor characterization of the study population or of the inclusion or exclusion criteria. Additional challenges arise because of the lack of agreed criteria for diagnosing adenomyosis and the often absence of detailed assessment of menstrual blood loss. Adenomyosis often coexists with other conditions that have also been linked to similar symptoms, and many cases of adenomyosis are asymptomatic. Conclusion: Most of the existing literature and studies that addressed treatment outcome of adenomyosis started from the premise that a link between the condition and AUB had been proven. Yet, published information shows that aspects such a relationship is still uncertain. Further research is needed to address the relation between AUB and adenomyosis burden (or subtypes), distribution, and concomitant pathology.
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The paradox of haemodialysis: the lived experience of the clocked treatment of chronic illnessStudies exploring the relationship between time and chronic illness have generally focused on measurable aspects of time, also known as linear time. Linear time follows a predictable, sequential order of past, present and future; measured using a clock and predicated on normative assumptions. Sociological concepts addressing lifecourse disruption following diagnosis of chronic illness have served to enhance the understanding of lived experience. To understand the nuanced relationship between time and chronic illness, however, requires further exploration. Here, we show how the implicit assumptions of linear time meet in tension with the lived experience of chronic illness. We draw on interviews and photovoice work with people with end-stage kidney disease in receipt of in-centre-daytime haemodialysis to show how the clocked treatment of chronic illness disrupts experiences of time. Drawing on concepts of 'crip' and 'chronic' time we argue that clocked treatment and the lived experience of chronic illness converge at a paradox whereby clocked treatment allows for the continuation of linear time yet limits freedom. We use the concept of 'crip time' to challenge the normative assumptions implicit within linear concepts of time and argue that the understanding of chronic illness and its treatment would benefit from a 'cripped' starting point.
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Exploring the perspectives of underrepresented voices: Perceptions and experiences of uterine cancer for black African, Caribbean, black British, and mixed-black women in the UK to develop strategies for early symptom presentationObjectives: The uterine cancer (UC) mortality rate in the UK is significantly higher for women who belong to a Black ethnic group compared to those from other ethnic groups. This study aimed to understand the views and experiences of UC amongst Black ethnic minority women in the UK, with a focus on awareness and presentation of red-flag symptoms. Methods: Women of Black African, Caribbean, Black British and Mixed-Black ethnicity were purposefully recruited to participate in focus groups and individual semi-structured interviews. Results: Twenty women from different regions in England participated in the study. Reflexive thematic analysis of the data led to the identification of three main themes: 1) Healthcare inequities; 2) Support and sense making with other Black women; and 3) Knowledge dissemination, mobilisation, and empowerment. Perceptions of inequitable healthcare provision and distrust influenced how participants, and their peer networks, approached seeking assistance from healthcare professionals. Concerns were also raised about culturally insensitive information resources, including issues of language, literacy, and representation, all of which served as potential barriers for women within Black ethnic minority groups. Conclusions: The deficiency of targeted knowledge mobilisation and specific UC information aimed at Black ethnicity women living in the UK, reportedly contributes to the dissemination of misconceptions and an atmosphere of apprehension around a UC diagnosis. The insights from this study highlight the significance of designing culturally sensitive strategies to promote informed decision-making and empower the dissemination of accurate health knowledge amongst Black women.
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Are adenomyosis and endometriosis phenotypes of the same disease process?In recent literature reviews, we concluded that the possibility that endometrial molecular aberrations are the sole or a necessary determinant of endometriosis and the Tissue Injury and Repair (TIAR) theory are yet to be convincingly proven. Here, we critically examine the theory that adenomyosis and endometriosis represent different phenotypes of a single disease. A common etiopathology for adenomyosis and endometriosis has been suggested because both conditions entail the presence of endometrial tissue at locations other than the lining of the uterus. There are wide differences in reported disease incidence and prevalence and, consequently, in estimates of the coexistence of both conditions. There are some similarities but also differences in their clinical features and predisposing factors. Each condition has a range of subtypes. These differences alone pose the question of whether subtypes of endometriosis and adenomyosis have different etiopathologies, and, in turn, this raises the question of whether they all share a common etiology. It is debatable whether the recognized differences between the eutopic endometrium in adenomyosis and endometriosis compared to those in unaffected women are the cause or the effect of the disease. The finding of common mutations, particularly of KRAS, lend support to the notion of shared predisposing factors, but this alone is insufficient evidence of causation.
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Attitudes and barriers to participation in window-of-opportunity trials reported by White and Asian/Asian British ethnicity patients who have undergone treatment for endometrial cancerPurpose: Window-of-opportunity trials (WOT) are a study design that have been used to investigate drug activity in endometrial cancer (EC). Recruitment to cancer clinical trials by patients from ethnic minority groups is reported to be lower than for patients of White ethnicity. Methods: A verbal questionnaire was conducted with White and Asian/Asian British ethnicity patients who had undergone treatment for EC. Strategic purposeful sampling was used to recruit patients from diverse social/educational backgrounds. Questions explored: background knowledge of clinical research, WOT study design, and views on medications that might be investigated. Thematic analysis was used to explore motivations for WOT participation and perceived barriers. Results: In total, 21 patients were recruited to the study (15 White and 6 Asian/Asian British). Views on optimum time to receive trial information differed, preferences ranging from 'at the time of diagnosis' to 'a few days after diagnosis'. The choice of medication under investigation had a strong influence on potential willingness to participate, with greater interest reported in medications derived from vitamins or food supplements rather than hormone-based drugs. Potential barriers to participation included concern over potential side-effects and the emotional/physical burden of a cancer diagnosis prior to major surgery. Discussion: This study provides important insights into patients' views on WOT participation in EC and raises issues that need to be considered for future trial design and participant recruitment materials. The timing and format of study information and type of substance under investigation were factors influencing potential participation. Future studies should consider using multi-lingual visual information videos to address information needs, as this may encourage participation by ethnic minority patients.
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A systematic review of long-term complications of mechanical tubal occlusionObjectives: To collate the available evidence of the rare but identified late complications of mechanical tubal occlusion. The primary objective is to describe the nature of these longer-term acute presentations. Secondary objectives are: 1) to delineate their aetiology, 2) characterise imaging findings and 3) identify successful management options. Study design: Literature search using National Institute of Clinical Excellence Healthcare Databases Advanced Search and terms (complicat* OR torsion OR infect* OR migrat* OR extru*) AND (tubal occlusion OR sterili*). Results reviewed by CM and JH for eligibility. Results: 33 published case reports of long-term complications of mechanical tubal occlusion. 30 demonstrated migration of the device. 16 had infective pathology. Multiple modalities of imaging used with no clear evidence that one was superior. Medical and surgical management was used with removal of device proving definitive treatment. Conclusions: Long-term complications of mechanical tubal occlusion are rare and show a varied clinical course. Clinicians should be mindful of this when evaluating patients in the acute setting, as there is no identified timeline as to when complications may occur. Imaging is almost always essential for diagnosis and the modality should be directed by the clinical presentation. Definitive management is by removal of the occlusive device, but this carries its own risks.
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Robotic-assisted surgery in high-risk surgical patients with endometrial cancerMany patients diagnosed with an endometrial cancer are at high-risk for surgery due to factors such as advanced age, raised body mass index or frailty. Minimally-invasive surgery, in particular robotic-assisted, is increasingly used in the surgical management of endometrial cancer however, there are a lack of clinical trials investigating outcomes in high-risk patient populations. This article will review the current evidence and identify areas of uncertainty where future research is needed.
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An Appraisal of the Tissue Injury and Repair (TIAR) Theory on the Pathogenesis of Endometriosis and AdenomyosisAs understanding their pathogenesis remains elusive, both endometriosis and adenomyosis are often referred to as "enigmatic diseases". The uncertainty and heightened interest are reflected in the range of expressed views and opinions. There is a sense of urgency because of the entailed patient suffering. The plethora of opinions calls for a critical analysis of proposed theories, both old and new. A series of papers published since 2009 proposed that both endometriosis and adenomyosis originate from the same aberrations occurring within the uterus. This came to be recognized as the tissue injury and repair theory, and the newly coined term "archimetrosis" posits that the two diseases share the same origin. While the theory opens an interesting channel for exploration, its claim as a unifying theory necessitates a critical appraisal. We, thus, undertook this review of the theory and analyzed its underpinnings based on a comprehensive review of the literature. Our appraisal indicates that the theory is open to a range of criticisms. Chief among these is the need for confirmatory evidence of features of abnormal uterine contractility and the lack of data addressing the question of causality. In addition, the theory has, as yet, no supporting epidemiological evidence, which is a major weakness. The theory suffers as it is not open to the test of falsifiability, and it lacks the ability to make useful predictions. It has not addressed the questions, such as why only a small percentage of women develop adenomyosis or endometriosis, given the ubiquity of uterine peristalsis. On the other hand, the triggers and prevention of hyper- or dys-peristalsis become critical to a theory of causation. We conclude that additional supportive evidence is required for the theory to be accepted.
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Placental dysfunction in obese women and antenatal surveillanceObesity is a significant health concern worldwide and is associated with numerous health complications, including placental dysfunction during pregnancy. Placental dysfunction can lead to adverse outcomes for both the mother and the foetus, such as preeclampsia, gestational diabetes, preterm birth, and foetal growth restriction. Studies have shown that maternal obesity can lead to placental dysfunction through various mechanisms, including chronic inflammation, oxidative stress, and dysregulation of metabolic pathways. These factors can contribute to changes in the placenta's structure and function, impairing nutrient and oxygen exchange between the mother and foetus. Recent research has also suggested that alteration of gene expression in the placenta due to epigenetic changes, such as DNA methylation, may play a role in placental dysfunction associated with maternal obesity. These changes can affect altering foetal growth and development. Prevention and management of maternal obesity are crucial in reducing the risk of placental dysfunction and associated adverse outcomes during pregnancy. This can be achieved through lifestyle modifications, such as diet and exercise, and early detection and management of underlying health conditions. In conclusion, maternal obesity is a significant risk factor for placental dysfunction during pregnancy, which can lead to adverse outcomes for both the mother and the foetus. Further research is needed to understand the relationship and mechanisms to develop effective interventions to prevent and manage placental dysfunction in obese pregnant women.
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Is separating obstetrics from gynaecology the way forward? A UK perspectiveA recent editorial in this Journal argued that increasing surgical complexity coupled with more limited training calls for separating obstetrics from gynaecology. The speciality suffers manpower challenges and high attrition rates. There is an apparent gulf in approach between researchers focussing on the views of UK graduates or trainees and workforce planners who address the problem through overseas recruitment. Whilst available literature provides scant, if any, indication as to how to address current challenges, it is important that advocates for women's health assess and mitigate potential drawbacks when exploring the way forward.
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Impact of patient body mass index on post-operative recovery from robotic-assisted hysterectomyA longitudinal, descriptive, prospective, and prolective study of individuals with endometrial or cervical cancer/pre-cancer diagnoses and high BMI (over 35 kg/m2) undergoing RH was conducted. Of the 53 participants recruited, 3 (6%) were converted to open surgery. The 50 RH participants had median BMI 42 kg/m2 (range 35 to 60): the range 35-39.9 kg/m2 had 17 cases; the range 40-44.9 kg/m2 had 15 cases; 45-49.9 kg/m2 8 cases; and those ≥50 kg/m2 comprised 10 cases. The mean RH operating time was 128.1 min (SD 25.3) and the median length of hospital stay was 2 days (range 1-14 days). Increased BMI was associated with small, but statistically significant, increases in operating time and anaesthetic time, 65 additional seconds and 37 seconds, respectively, for each unit increase in BMI. The median self-reported time for individuals who underwent RH to return to their pre-operative activity levels was 4 weeks (range 2 to >12 weeks). There was a significant improvement in pain and physical independence scores over time (p = 0.001 and p < 0.001, respectively) and no significant difference in scores for overall QOL, pain, or physical independence scores was found between the BMI groups. Patient-reported recovery and quality of life following RH is high in individuals with high BMI (over 35 kg/m2) and does not appear to be impacted by the severity of obesity.
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Duration of type 2 diabetes and incidence of cancer: an observational study in EnglandObjective: To investigate the association between duration of type 2 diabetes and cancer incidence. Research design and methods: In the Clinical Practice Research Datalink database, we identified 130,764 individuals with type 2 diabetes aged ≥35 years at diagnosis who were linked to hospital and mortality records. We used sex-stratified Royston-Parmar models with two time scales to estimate incidence rates of all cancers, the four commonest cancers in the United Kingdom (colorectal, lung, prostate, breast), and the obesity-related cancers (e.g., liver, ovary) between 1 January 1998 and 14 January 2019, by age and diabetes duration. Results: During 1,089,923 person-years, 18,977 incident cancers occurred. At the same age, rates of all cancers in men and women did not vary across durations ranging from diagnosis to 20 years; conversely, for any duration, there was a strong, positive association between age and cancer rates. In men, the rate ratio (95% CI) comparing 20 with 5 years of duration was 1.18 (0.82-1.69) at 60 years of age and 0.90 (0.75-1.08) at 80 years; corresponding ratios in women were 1.07 (0.71-1.63) and 0.84 (0.66-1.05). This pattern was observed also for the four commonest cancers. For obesity-related cancers, although rates were generally higher in individuals with a higher BMI, there was no association with duration at any level of BMI. Conclusions: In this study, we did not find evidence of an association between duration of type 2 diabetes and risk of cancer, with the higher risk observed for longer durations related to ageing.
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Kasr Alainy simplified uterine preserving surgery for conservative management of placenta accreta spectrum (PAS): A modified surgical approachObjective: The incidence of placenta accreta spectrum (PAS) is rising rapidly due to the global surge in Caesarean delivery. It is associated with significant maternal morbidity and mortality. It is usually managed with Caesarean hysterectomy. However, uterine preserving surgeries can have advantages over Caesarean hysterectomy and intentional placental retention techniques. Study design: We present a modified technique of uterine preserving surgery that uses a safe approach for placental bed surgical devascularization. This is followed by resection of the invaded uterine segment and uterine wall reconstruction. Results: The technique was used in the management of 20 patients with antenatally suspected PAS that were confirmed at laparotomy. It was successful in preserving the uterus in 18/20 (90 %) women. The mean intraoperative blood loss in was 1305 CC (SD: +361.6) with a mean operative time of 123 min (SD: ±38.7). There was only one urinary bladder injury and no other maternal morbidity. Conclusion: Our surgical technique is safe and may be useful for conservative surgical management of PAS, particularly in low- and middle-income countries, where access to complex resources, such as interventional radiology, is limited.
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Review of literature for ethnic minority-led GP practices: impact and experience of CQC regulationBackground/aim: The Care Quality Commissions' (CQC) recent report into the impact and experience of CQC regulation for ethnic minority-led general practitioner (GP) practices found that ethnic minority-led practices are disproportionately situated in areas of deprivation, working single-handedly and without adequate systems of support. These challenges are not always accounted for in CQC's processes or methodology (CQC, 2022).This study summarises a review of literature carried out as part of research by the CQC, which was published in January 2022. Methods: Search terms included 'GP', 'CQC', 'Black and Ethnic Minority GPs' combined with Boolean operators. Grey literature was reviewed, and searches were undertaken of known authors in the field. Backwards and forwards reference harvesting was performed on identified literature. Limitations included the capacity and subjectivity of the reviewer, as well as the availability of studies with a focus on ethnic minority GPs as opposed to doctors whose place of primary medical qualification was outside of the UK. Results: 20 evidence sources were identified and included. The literature review found that many ethnic minority-led GP practices are in complex cycle of inequality, which starts with recruitment and thereafter followed by deprivation, isolation, poor funding and low morale. The symptom of these factors is often poor regulatory outcomes and ratings. When these poor ratings are received, GP providers often struggle to recruit, which serves to perpetuate the cycle of inequality. Conclusion: When CQC rates an ethnic minority-led practice as requires improvement or inadequate, this can perpetuate a cycle of inequality.
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Mental practice for laparoscopic salpingectomyMental practice (MP) is a method of enhancing surgical training by rehearsal of a task without physical action. The primary objective of the study was to develop and validate a MP tool for laparoscopic salpingectomy (LS). An imagery script for LS was developed and used to facilitate a structured MP session for trainees in Obstetrics and Gynaecology and expert gynaecologists across three teaching hospitals in the UK. A virtual platform was used for one trainee group to assess its feasibility compared to a face-to-face approach. Pre- and post-session assessments were conducted to evaluate the impact of the script on motivation, confidence, preparedness and quality of imagery and demonstrated a significant improvement in global imagery scores for both novice groups. The expert group scored significantly higher than the face-to-face novice group on all items both before and after MP, indicating construct validity. There were no significant differences demonstrated between the two novice groups, thus demonstrating the virtual platform to be a non-inferior approach - an important consideration in the current COVID era.
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Increasing physical activity levels following treatment for cervical cancer: an intervention mapping approachPurpose: The purpose of this study was to utilise the intervention mapping (IM) protocol as a framework with which to develop an intervention underpinned by relevant behaviour change theory to promote physical activity (PA) following treatment for cervical cancer. Methods: The six steps of the IM protocol were followed. A qualitative semi-structured interview study and a rapid review of the literature were conducted along with the development of a logic model of the problem and a logic model of change to inform intervention development. Results: An intervention was developed which aims to increase PA levels following treatment for cervical cancer, tailored to address key findings from the IM needs assessment. These include embedding behavioural and social strategies that help participants to overcome perceived barriers to PA participation; goal setting strategies to gradually increase PA levels with a view of reaching relevant PA guidelines for cancer survivors and feedback to encourage self-assessment of well-being and PA capability. Conclusion: This study maps the development of a novel PA intervention for those who have been treated for cervical cancer. The use of a systematic development framework was necessary as little insight exists regarding PA preferences after treatment for cervical cancer. Implications for cancer survivors: PA behaviour is associated with positive physical and psychological health outcomes for cancer survivors. Optimising targeted promotion of PA behaviour following treatment for cervical cancer may result in an enhanced survivorship experience through increased PA behaviour and improved quality of life (QOL).