Use of Continuous Electronic Fetal Monitoring in a Preterm Fetus: Clinical Dilemmas and Recommendations for Practice

The aim of intrapartum continuous electronic fetal monitoring using a cardiotocograph (CTG) is to identify a fetus exposed to intrapartum hypoxic insults so that timely and appropriate action could be instituted to improve perinatal outcome. Features observed on a CTG trace reflect the functioning of somatic and autonomic nervous systems and the fetal response to hypoxic or mechanical insults during labour. Although, National Guidelines on electronic fetal monitoring exist for term fetuses, there is paucity of recommendations based on scientific evidence for monitoring preterm fetuses during labour. Lack of evidence-based recommendations may pose a clinical dilemma as preterm births account for nearly 8% (1 in 13) live births in England and Wales. 93% of these preterm births occur after 28 weeks, 6% between 22–27 weeks, and 1% before 22 weeks. Physiological control of fetal heart rate and the resultant features observed on the CTG trace differs in the preterm fetus as compared to a fetus at term making interpretation difficult. This review describes the features of normal fetal heart rate patterns at different gestations and the physiological responses of a preterm fetus compared to a fetus at term. We have proposed an algorithm “ACUTE” to aid management

Impact of Laparoscopic Surgical Management of Deep Endometriosis on Pregnancy Rate

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Effect of Anterior Compartment Endometriosis Excision on Infertility

Background and Objectives: Laparoscopic surgical excision of bladder nodules has been demonstrated to be effective in relieving associated painful symptoms; the data are lacking concerning the impact of anterior compartment endometriosis on infertility. We conducted this study to evaluate whether or not the surgical excision of deep endometriosis affecting the anterior compartment plays a role in restoring fertility. Methods: This multicentre, retrospective study included a group of 55 patients presenting with otherwise-unexplained infertility who had undergone laparoscopic excision of anterior compartment endometriosis with histological confirmation. Patient medical records and operative reports were reviewed. Telephone interviews were conducted for long-term followup of fertility outcomes. Results: The pregnancy rate following surgical excision of endometriotic lesions was 44% (n = 11) among those with anterior compartment involvement alone and 50% (n = 15) in case of posterior lesions association without any significant difference. The symptoms related to bladder endometriosis resolved in the 84.2% of the cases with a recurrence rate of 1.8% at the 2-year followup not requiring further surgery. Conclusion: Laparoscopic excision of anterior compartment endometriosis is effective in restoring fertility in patients with otherwise-unexplained infertility and in treating endometriosis-related symptoms

A prospective observational study comparing proficiency of obstetrics & gynaecology trainees with general surgical trainees using simulated laparoscopic tasks in Health Education England, North-West

BACKGROUND: Training programmes for obstetrics and gynaecology (O&G) and general surgery (GS) vary significantly, but both require proficiency in laparoscopic skills. We sought to determine performance in each specialty. DESIGN: Prospective, Observational study. SETTING: Health Education England North-West, UK. PARTICIPANTS: 47 surgical trainees (24 O&G and 23 GS) were sub-divided into four groups: 11 junior O&G, 13 senior O&G, 11 junior GS, and 12 senior GS trainees. OBJECTIVES: Trainees were tested on four simulated laparoscopic tasks; laparoscopic camera navigation (LCN), hand eye co-ordination (HEC), bimanual co-ordination (BMC) and suturing with intracorporeal knot tying (suturing). RESULTS: O&G trainees completed LCN (P <0.001), HEC (P <0.001) and BMC (P <0.001) significantly slower than GS trainees. Furthermore, O&G found fewer number of targets in LCN (P =0.001) and dropped a greater number of pins than the GS trainees in BMC (P =0.04). In all three tasks, there were significant differences between O&G and GS trainees but no difference between the juniors and senior groups within each specialty. Performance in suturing also varied by specialty; senior O&G trainees scored significantly lower than senior GS trainees; O&G 11.4 ± 4.4 vs GS 16.8 ± 2.1, P = 0.03. Whilst suturing scores improved with seniority among O&G trainees, there was no difference between the junior and senior GS trainees; senior O&G 11.4 ± 4.4 vs junior O&G 3.6 ± 2.1, P = 0.004. DISCUSSION: GS trainees performed better than O&G trainees in core laparoscopic skills and the structure of obstetrics and gynaecology training may require modification

Obesity in laparoscopic surgery

Since the 1980s, minimally invasive techniques have been applied to an increasing number and variety of surgical procedures with a gradual increase in the complexity of procedures being successfully performed laparoscopically. In the past, obesity was considered a contraindication to laparoscopy due to the higher risk of co-morbid conditions such as diabetes, hypertension, coronary artery disease and venous thromboembolism. Performing laparoscopic gynaecological procedures in morbidly obese patients is no longer a rare phenomenon; however, it does necessitate changes in clinical practice patterns. Understanding of the physiological changes induced by laparoscopy, particularly in obese patients, is important so that these may be counteracted and adverse outcomes avoided. Laparoscopy in obese patients confers certain advantages such as shorter hospital stay, less post-operative pain and fewer wound infections. In addition to these benefits, minimal-access surgery has been demonstrated as safe and effective in obese patients; however, specific surgical strategies and operative techniques may need to be adopted