Moxibustion to turn the breech.

Midwives at West Middlesex NHS Trust (WMUH) have been trained in the use of moxibustion to turn a breech presentation. This paper informs the reader of this service, how it was implemented, the audit and importance of maintaining accurate data as well as the resulting changes to the service. Moxibustion appears to be a safe, easy and cost effective way to promote cephalic presentation and is offered prior to external cephalic version (ECV).

A retrospective study of the success, safety and effectiveness of external cephalic version without tocolysis in a specialised midwifery centre in the Netherlands.

BACKGROUND: to evaluate the effectiveness of external cephalic version (ECV) without tocolysis or epidural analgesia, the complications associated with the procedure and the association between the number of ECV attempts and cephalic presentation at birth and caesarean section. METHODS: retrospective cohort study of all (n=924) ECVs carried out between 1996 and 2000 in a specialised midwifery centre in the Netherlands. After bivariate analysis, those variables with a p value under 0.05 were considered statistically significant and were tested in a logistic regression model using backward stepwise selection. Analyses were carried out separately for first ECV attempts and second ECV attempts. FINDINGS: in total, 958 ECVs were analysed, 889 first attempts and 69 repeat attempts. Seventy per cent of all first ECVs were carried out before 37 weeks, but half of those were carried out between 36 and 37 weeks. The success rate for first ECV was 41% and for the second ECV 29%. Bivariate analysis showed that the success of the first ECV was positively influenced by parity, non-Dutch origin, higher birth weight, higher age and longer duration of pregnancy. After logistic regression, parity (odds ratio [OR] 2.8, 95% CI 2.1 to 3.7), non-Dutch origin (OR 1.8, 95% CI 1.2 to 2.8) and birth weight (OR 1.7, 95% CI 1.4 to 2.0) remained factors that independently influenced the success of ECV. The odds ratio for duration of pregnancy at first ECV was borderline significant: OR 1.2 (1.0 to 1.4). After an unsuccessful first ECV, only 13% of the women received a second ECV. The prevalence of cephalic presentation at birth increased with 3% after a second ECV. Three cases of complications were reported during or very shortly after the first ECV, and these did not result in serious complications. No complications were reported after a second ECV. CONCLUSION: ECV without tocolysis is a safe procedure for pregnant women and their babies. Repeat ECV increases the number of cephalic presentations at birth and should be considered after an unsuccessful ECV.

Moxibustion for Cephalic Version of Breech Presentation.

Moxibustion, a form of traditional Chinese medicine (TCM), is the burning of the herb moxa (Folium Artemisiae argyi or mugwort) over acupuncture points. It is often used in China to facilitate cephalic version of breech presentation. This article reviews the history, philosophy, therapeutic use, possible mechanisms of action, and literature pertaining to its use for this indication. For moxibustion, moxa can be rolled into stick form, placed directly on the skin, or placed on an acupuncture needle and ignited to warm acupuncture points. Studies have demonstrated that moxibustion may promote cephalic version of breech presentation and may facilitate external cephalic version. However, there is currently a paucity of research on the effects of moxibustion on cephalic version of breech presentation, and thus there is a need for further studies. Areas needing more investigation include efficacy, safety, optimal technique, and best protocol for cephalic version of breech presentation.

Diagnosis and intervention for occiput posterior malposition.

OBJECTIVES: To evaluate diagnostic methods used to detect occiput posterior and to describe the efficacy of posturing to enhance rotation from occiput posterior to occiput anterior. DATA SOURCES: Keyword search using PubMed, CINAHL, Cochrane Review, and Dissertation Abstracts International. STUDY SELECTION: Studies published from 1996 to 2006 (except one published in 1983) that focused on the use of ultrasonography versus digital vaginal examination to diagnose fetal position and maternal posturing to enhance rotation from occiput posterior to occiput anterior. DATA EXTRACTION: Eight prospective studies regarding malposition diagnosis were reviewed and analyzed for error rates and predictors affecting ability to detect fetal position; five randomized controlled trials were evaluated for effects of various maternal postures on fetal rotation from occiput posterior to occiput anterior. DATA SYNTHESIS: If fetal malposition is accurately diagnosed in early labor, subsequent nursing management can focus on rotation toward occiput anterior position, leading to a safer delivery for mother and baby. CONCLUSIONS: Antepartum ultrasonography is more accurate than digital vaginal examination in diagnosing fetal malposition; however, its efficacy needs to be further explored using randomized controlled trials and cost-benefit analyses before routine use is recommended. Furthermore, Sims' posture on the same side as the fetal spine is recommended during labor to enhance rotation from occiput posterior to occiput anterior.

Turning breech babies after 34 weeks: the if, how, & when of turning breech babies.

Techniques for turning a term breech baby are 1). External cephalic version (ECV) using hands and ultrasound only; 2). Acupuncture point stimulation, by needle or moxibustion; 3). Chiropractic "Webster" technique; 4). Hypnotherapy; and 5). Special exercises. Fifty % of breech fetuses at 34 weeks will turn by themselves to head down by 38 weeks. Therefore, to be considered effective, a technique for turning breech must turn the baby and keep it turned more than 50% of the time. Only ECV with an experienced practitioner has been documented to have a greater than 50% success rate at 37 weeks; in 95% of cases the head stays down. Most women experience the fetus turning by hand as quick but very painful. "Unstable lie" is sometimes used as a baseless excuse for inducing labor after the baby turns from breech to head down. (judyslome@hotmail.com).

Pregnant women's preferences and knowledge of term breech management, in an Australian setting.

OBJECTIVE: To assess women's familiarity with breech presentation and external cephalic version (ECV), and to identify women's preferences and attitudes regarding breech management. DESIGN: Cross-sectional survey. SETTING: King George V (KGV) Memorial Hospital for Mothers and Babies, Sydney, Australia, a major metropolitan teaching hospital. POPULATION: 174 pregnant women (20-38 weeks gestation) attending KGV for antenatal care in 2001. METHODS: Data were obtained from a self-administered questionnaire that was distributed through the antenatal clinics. MAIN OUTCOME MEASURES: Women's familiarity of breech presentation and ECV, women's attitude towards ECV, decision to attempt ECV, and with whom participants would like to make a decision regarding ECV. FINDINGS: Of the 174 respondents, 85% could correctly identify breech presentation, and 66% had heard of ECV. For 87% this information was from books, and family/friends, and not their midwife/doctor. Equal numbers of women responded that they would or would not choose ECV (39%), and the remaining 22% were uncertain. Factors influencing their decision included concerns about the safety for the baby, ECV not guaranteeing vaginal birth despite successful version, and ECV not being effective enough. Seventy-two per cent wanted to make the decision to attempt ECV together with their doctor. CONCLUSION: Although the majority of the women had a preference for vaginal birth, their knowledge of ECV appeared insufficient to enable them to make informed decisions about attempting ECV. These findings suggest that care-providers should offer women information on ECV, in a shared-decision-making environment.

How competent are you (or your staff) with shoulder dystocia?

Shoulder dystocia-when the fetal head retracts or recoils against the maternal perineum ("turtle sign") and external rotation is not accomplished-occurs in approximately 1 of every 200 deliveries. It's often diagnosed after the emergence of the fetal head when delivery is prevented by impaction of the fetal shoulders within or above the maternal pelvis. When it occurs, shoulder dystocia is an obstetric emergency.

Facilitators and barriers to external cephalic version for breech presentation at term among health care providers in the Netherlands: a quantitative analysis.

OBJECTIVE: guidelines recommend that external cephalic version (ECV) should be offered to all women with a fetus in breech presentation at term. However, only 50-60% of the women receive an ECV attempt. We explored the determinants (barriers and facilitators) affecting the uptake of the guidelines among gynaecologists and midwives in the Netherlands. DESIGN: national online survey. SETTING: the Netherlands. PARTICIPANTS: gynaecologists and midwives. MEASUREMENTS: in the online survey, we identified the determinants that positively or negatively influenced the professionals׳ adherence to three key recommendations in the guidelines: (a) counselling, (b) advising for ECV, (c) arranging an ECV. Determinants were identified in a previously performed qualitative study and were categorised into five underlying constructs; attitude towards ECV, professional obligation, outcome expectations, self-efficacy and preconditions for successful ECV. We performed a multivariate analysis to assess the importance of the different constructs for adherence to the guideline. FINDINGS: 364 professionals responded to the survey. Adherence varied: 84% counselled, 73% advised, and 82% arranged an ECV for (almost) all their clients. Although 90% of respondents considered ECV to be an effective treatment for preventing caesarean childbirths, only 30% agreed that 'every client should undergo ECV'. Self-efficacy (perceived skills) was the most important determinant influencing adherence. KEY CONCLUSIONS: self-efficacy appears to be the most significant determinant for counselling, advising and arranging an ECV. IMPLICATIONS FOR PRACTICE: to improve adherence to the guidelines on ECV we must improve self-efficacy.