Primary Treatment for Cleft Lip and/or Cleft Palate in Children in Japan

Between unity and disparity: current treatment protocols for common orofacial clefts in European expert centres

There is considerable variability in the management of common orofacial clefts across Europe, reflecting differing opinions on optimal treatments. An updated overview of treatment protocols for orofacial clefts across 26 expert centres in the European Reference Network CRANIO is presented here. A structured questionnaire was distributed to map the surgical protocol and additional standard procedures for cleft palate (CP), unilateral cleft lip and palate (UCLP), and bilateral cleft lip and palate (BCLP). A surgical protocol was defined as the unique combination of a sequence of standard surgeries, their timing, and the surgical techniques employed. Overall, 33 unique surgical protocols for CP, 54 for UCLP, and 51 for BCLP were identified. Notable findings included the trend towards early hard palate closure, uniform timing of lip closure, and the popularity of primary cleft rhinoplasty. Nevertheless, practice variations were most pronounced in the timing of alveolar closure, the number of standard surgeries, and the application of additional standard procedures. This study highlights the diversity of treatment protocols across Europe, despite considerable convergence of treatment practices over time. To allow for further convergence, establishing objective criteria for protocol selection, adequate documentation of customizations, and consensus on the terminology of surgical techniques, are necessary.

Risk of self-harm ideation in mothers of children with orofacial cleft defects: the Japan environment and children's study

Introduction

Cleft lip and/or palate (CL/P), the most prevalent congenital anomaly, has been associated with higher rates of child maltreatment. In particular, the presence of cleft lip has more of an impact on external appearance and may increase the risks of negative health outcomes such as parental postpartum depression; however, this concept remains controversial. Item #10 of the Edinburgh Postpartum Depression Scale is the assessment of parental self-harm ideation, and its presence in postpartum mothers merits risk assessments as an emergent issue that may affect the health of both mothers and infants. This study focused on the impact of CL/P on maternal self-harm ideation.

Methods

Of 100,300 live births from a nationwide birth cohort in Japan, 238 mothers of infants with CL/P [186 children born with cleft lip (CL ± P) and 52 born with isolated cleft palate (CP)] were included in the analyses. The prospective association of children with CL/P and maternal self-harm ideation, which were acquired using item #10 in the Edinburgh Postpartum Depression Scale at 1 and 6 months postpartum, was examined using binomial logistic regression analyses after multiple imputations and with adjustments for several maternal (age at delivery, smoking habit, and alcohol intake) and child-related (sex and prevalence of other congenital diseases) variables.

Results

The prevalence of self-harm ideation in 238 mothers of infants with CL/P at 1 and 6 months were 14.7% (35/238) and 18.8% (45/238) [8.2% (8,185/100,062) and 12.9% (12,875/100,062) in the control group], respectively. The odds ratio (95% confidence interval) for maternal self-harm ideation increased with CL/P prevalence [1.80 (1.22-2.65) and 1.47 (0.98-2.18)] at 1 and 6 months of age, respectively. After stratified by the prevalence of cleft lip, we found significant differences in the CL ± P group but not in the CP group. Furthermore, persistent self-harming ideation was associated with a higher risk in the CL ± P group [2.36 (1.43-3.89)].

Conclusion

CL/P, particularly cleft lip, which is more noticeable externally, was associated with an increased prevalence of maternal self-harm ideation. The findings in this study indicate some potential benefits of increasing support for mothers who have infants with CL/P.

Regional anesthesia in neonates with cleft lip and palate: Retrospective study

BACKGROUND

Orofacial clefts are the most common congenital abnormalities. Cleft lip reconstruction is performed mostly in 3 months of life including the neonatal period. The consumption of opioids during anesthesia is one of the monitored parameters of anesthesia safety. We investigated the effect of using an infraorbital nerve block for reducing opioid consumption during cleft lip surgery in neonates.

PATIENTS/METHODS

Overall, 100 patients who underwent primary cleft lip surgery in neonatal age between 2018 and 2021 were included in the study. The primary outcome was to compare opioid requirements during cleft lip surgery with and without using regional anesthesia. Secondary outcomes included a first oral intake from surgery between neonates with and without regional anesthesia and complications rate of infraorbital nerve block.

RESULTS

Data from 100 patients (46 patients with and 64 without regional anesthesia) were retrospectively analyzed and classified into two groups according to whether regional anesthesia during neonatal cleft lip surgery had been performed or not. The use of infraorbital block was found to be positively correlated with lower doses of opioids used during the general anesthesia for the surgery (mean 0.48 μg/kg vs 0.29 μg/kg, p < 0.05). The postoperative course was evaluated based on the interval from surgery to first oral intake which was statistically insignificant shorter (p = 0.16) in the group of patients using regional anesthesia. No complications were recorded in the group of patients with regional anesthesia.

CONCLUSIONS

Regional anesthesia is associated with reduced opioid consumption during anesthesia thereby increasing the safety of anesthesia in neonates.

CLINICALTRIALS

GOV IDENTIFIER

NCT06067854https://clinicaltrials.gov/study/NCT06067854?cond=NCT06067854&rank=1.

Neurodevelopmental trajectories in children with cleft lip and palate: A longitudinal study based on the Japan Environment and Children's Study

Cleft lip and/or palate (CL/P), the most prevalent congenital anomaly, is understood to negatively affect a wide range of child development. Since the concept remains controversial, because most published work is from cross-sectional studies, we examined the neurodevelopmental trajectories in participants with CL/P through a longitudinal comparison with the general population during early childhood using data from a nationwide birth cohort study in Japan. The linear mixed models for each domain of the Ages and Stages Questionnaire, third edition (ASQ-3), were used to detect differences in standardised mean scores between groups. The ASQ-3 is a general neurodevelopmental screening tool comprising communication, gross motor, fine motor, problem-solving, and personal-social domains. Participants' neurodevelopment was determined semi-annually from 6 to 36 months of age. The trajectories of standardised mean scores in each domain showed several significant differences between the control and CL/P groups, with the maximum difference at 24 months of age in the communication domain. Indeed, CL/P was associated with significantly lower scores in the communication (coefficient: -3.31, 95% CI: -5.09 to -1.14), problem-solving (coefficient: -3.13, 95% CI: -5.07 to -1.18), and personal-social domains (coefficient: -1.99, 95% CI: -3.87 to -0.11). Trajectories of ASQ-3 scores suggest neurodevelopmental delays in children with CL/P.

Current Surgical Practice for Children Born with a Cleft lip and/or Palate in the United Kingdom

OBJECTIVE

This study describes primary surgical reconstructions performed for children born with a cleft lip and/or palate (CL ± P) in the United Kingdom (UK).

DESIGN

Data forms completed at the time of surgery included details on timing, technique, and adjuncts used during the operative period. Demographic data on participants were validated via parental questionnaires.

SETTING

Data were obtained from the Cleft Collective, a national longitudinal cohort study.

PATIENTS

Between 2015 and 2021, 1782 Cleft Collective surgical forms were included, relating to the primary reconstructions of 1514 individual children.

RESULTS

The median age at primary cheiloplasty was 4.3 months. Unilateral cleft lips (UCL) were reconstructed with an anatomical subunit approximation technique in 53%, whereas bilateral cleft lips (BCL) were reconstructed with a broader range of eponymous techniques. Clefts of the soft palate were reconstructed at a median age of 10.3 months with an intravelar veloplasty in 94% cases. Clefts of the hard palate were reconstructed with a vomer flap in 84% cases in a bimodal age distribution, relating to reconstruction carried out simultaneously with either lip or soft palate reconstruction. Antibiotics were used in 96% of cases, with an at-induction-only regimen used more commonly for cheiloplasties (P < .001) and a 5 to 7-day postoperative regime used more commonly for soft palatoplasties (P < .001). Perioperative steroids were used more commonly in palatoplasties than cheiloplasties (P < .001) but tranexamic acid use was equivalent (P = .73).

CONCLUSIONS

This study contributes to our understanding of current cleft surgical pathways in the UK and will provide a baseline for analysis of the effectiveness of utilized protocols.

A Survey of Orthodontic Treatment in Team Care for Patients With Syndromic Craniosynostosis in Japan

OBJECTIVE

To understand the actual condition of orthodontic treatment in team care for patients with syndromic craniosynostosis (SCS) in Japan.

DESIGN

A nationwide collaborative survey.

SETTING

Twenty-four orthodontic clinics in Japan.

PATIENTS

A total of 246 patients with SCS.

MAIN OUTCOME MEASURE

Treatment history was examined based on orthodontic records using common survey sheets.

RESULTS

Most patients first visited the orthodontic clinic in the deciduous or mixed dentition phase. Midface advancement was performed without visiting the orthodontic clinic in about a quarter of the patients, and more than a half of the patients underwent "surgery-first" midface advancement. First-phase orthodontic treatment was carried out in about a half of the patients, and maxillary expansion and protraction were performed. Tooth extraction was required in about two-thirds of patients, and the extraction of maxillary teeth was required in most patients. Tooth abnormalities were found in 37.8% of patients, and abnormalities of maxillary molars were frequently (58.3%) found in patients who had undergone midface surgery below the age of 6 years.

CONCLUSIONS

Many patients underwent "surgery-first" midface advancement, and visiting the orthodontic clinic at least before advancement was considered desirable. First-phase orthodontic treatment should be performed considering the burden of care. Midface advancement below the age of 6 years had a high risk of injury to the maxillary molars. This survey is considered useful for improving orthodontic treatment in team care of patients with SCS.

Relationship between Orthodontic Treatment Plan and Goslon Yardstick Assessment in Japanese Patients with Unilateral Cleft Lip and Palate: One-stage vs. Two-stage Palatoplasty

The present study targeted patients with unilateral cleft lip and palate (UCLP) undergoing either one - (Wardill technique) or two-stage palatoplasty (Perko technique). Correlations between Goslon Yardstick scores and orthodontic appliances used and whether an osteotomy was performed were investigated. No differences were observed between the two types of palatoplasty in terms of Goslon Yardstick scores. A palatal expander and protraction facemask were used in Phase I of orthodontic treatment. The palatal expander was selected for most patients with UCLP in Phase I, regardless of the surgical technique used. A protraction facemask was used in patients undergoing the Wardill procedure who had a Goslon Yardstick score placing them in Group 3 or 4. In contrast, a protraction facemask was used in patients undergoing the Perko procedure who had a Goslon Yardstick score placing them in Group 4. No significant differences were observed in the Goslon Yardstick scores yielded by either type of procedure. The Goslon Yardstick score in relation to whether an osteotomy was performed in Phase II as part of orthodontic treatment was determined, focusing on the relationship between that score and the palatoplasty method used. A protraction facemask was used in patients undergoing the Perko procedure, which eliminated the need for an osteotomy at a future date. However, a protraction facemask was also used in patients undergoing the Wardill option, and those patients were likely to require an osteotomy. In other words, the results suggest that the type of palatoplasty selected will determine the effectiveness of any orthodontic appliances used.