Psychosocial adjustment of 20 patients with Treacher Collins syndrome before and after reconstructive surgery

Optimal Diagnostic and Treatment Practices for Facial Dysostosis Syndromes: A Clinical Consensus Statement Among European Experts

Facial dysostosis syndromes (FDS) are rare congenital conditions impacting facial development, often leading to diverse craniofacial abnormalities. This study addresses the scarcity of evidence on these syndromes about optimal diagnostic and treatment practices. To overcome this scarcity, European experts from ERN CRANIO collaborated to develop a clinical consensus statement through the Delphi consensus method. A systematic search of Embase, MEDLINE/PubMed, Cochrane, and Web of Science databases was conducted until February 2023. The quality of evidence was evaluated using various tools depending on the study design. Statements were subsequently formed based on literature and expert opinion, followed by a Delphi process with expert health care providers and patient representatives. In total, 92 experts from various specialties and three patient representatives were involved in the Delphi process. Over 3 voting rounds, consensus was achieved on 92 (46.9%), 58 (59.2%), and 19 (70.4%) statements, respectively. These statements cover the topics of general care; craniofacial reconstruction; the eyes and lacrimal system; upper airway management; genetics; hearing; speech; growth, feeding, and swallowing; dental treatment and orthodontics; extracranial anomalies; and psychology and cognition. The current clinical consensus statement provides valuable insights into optimal diagnostic and treatment practices and identifies key research opportunities for FDS. This consensus statement represents a significant advancement in FDS care, underlining the commitment of health care professionals to improve the understanding and management of these rare syndromes in Europe.

Experiences of daily life and oral rehabilitation in oligodontia - a qualitative study

OBJECTIVE

Quantitative research indicate increased anxiety and poorer mental health related quality of life (QoL) in individuals with oligodontia (congenital absence of six or more teeth). The aim of this qualitative study was to complement and explore the individuals' experiences of life and oral rehabilitation, hopefully improving the care for these patients.

MATERIAL AND METHODS

Twelve participants (6 females, 6 males, aged 21-48) with oligodontia and experiences of comprehensive dental treatments, consented to participate in a semi-structured interview. The questions in the interview guide were based on previous research and clinical experience and included both open (i.e. how is your life?) and specific questions (i.e. do health care personnel know enough about your condition?). The interview transcripts were coded and analysed using a phenomenological method of analysis. The Regional Ethics Committee approved the study.

RESULTS

The following themes grew out of the data; 'feeling of being different', 'the burden of treatment', 'shared decision-making', 'treatment increases self-esteem' and 'use of coping strategies'. Psychological distress and reduced QoL seemed to be related to negative aspects of the themes, which covered unacceptable aesthetics, reduced orofacial function, the long-term process of oral rehabilitation, and negative experiences with healthcare services. The informants used problem focused and emotionally focused strategies to meet these challenges. Finalizing oral rehabilitation and shared decision making were positive aspects of the themes.

CONCLUSION

All themes expressed by the participants were of importance for experienced QoL and psychological distress, and should be acknowledged by health care personnel when planning and performing treatment.

Adolescents’ Perspectives on Living and Growing up with Treacher Collins Syndrome: A Qualitative Study

Objective

This study explored the experiences and essences of growing up and living with Treacher Collins syndrome (TCS) from an adolescent perspective.

Design

A qualitative approach using the long interview method was used to explore the adolescents’ experiences. Semistructured interviews and peer debriefing techniques were used to gather and verify data with each participant.

Participants

A purposive sampling technique was used to recruit a sample of six adolescents with TCS, ranging in age from 12 to 18 years, who received care from a craniofacial center in a large pediatric hospital.

Results

The themes central to the adolescents’ experiences were balancing sameness and difference and the journey toward social and self-acceptance. Five subthemes further described this experience: reconstructing perceptions of others; making meaning of the difference; forming friendships and fitting in; handling staring and teasing; and excelling.

Conclusions

The study group described good psychosocial adjustment, experienced an increasing acceptance of self, TCS, and social acceptance over time and demonstrated resilient adaptive strategies (optimism, motivation, and positive meaning making). They were, however, also challenged by the social stigma associated with difference and by the challenges of finding a good fit in their school environments in meeting unique needs, particularly in their early grades. This study highlights the value of using a qualitative research approach in furthering our understanding of the experiences of children and youth with facial differences.

Treacher Collins Syndrome: A Systematic Review of Evidence-Based Treatment and Recommendations

BACKGROUND

No reviews or guidelines are available on evidence-based treatment for the multidisciplinary approach in Treacher Collins syndrome. The authors' aim is to provide an evidence-based review of multidisciplinary treatment of Treacher Collins syndrome based on levels of evidence and supported with graded recommendations.

METHODS

A systematic search was performed by means of the PubMed, Web-of-Science, Embase, and Cochrane Central databases (1985 to January of 2014). Included were clinical studies (with five or more Treacher Collins syndrome patients) related to therapy, diagnosis, or risk of concomitant diseases. Level of evidence of the selected articles was rated according to the American Society of Plastic Surgeons evidence-based clinical practice guidelines. After two panelists had reviewed each abstract separately, a consensus method was used to solve any disagreements concerning article inclusion.

RESULTS

Of the 2433 identified articles, 63 studies (Level of Evidence II through V) were included. Conclusions and recommendations were extracted consecutively for the following items: upper airway; ear, hearing, and speech; the eye, eyelashes, and lacrimal system; growth, feeding, and swallowing; the nose; psychosocial factors; and craniofacial reconstruction.

CONCLUSIONS

In this systematic review, current evidence for the multidisciplinary treatment of Treacher Collins syndrome is provided, recommendations for treatment are made, and a proposed algorithm for treatment is presented. Although some topics are well supported, others, especially ocular, nasal, speech, feeding, and swallowing problems, lack sufficient evidence. In addition, craniofacial surgical reconstruction lacks a sufficient level of evidence to provide a sound basis for a full treatment protocol. Despite the rarity of the syndrome, more research is needed to compare outcomes of several surgical treatments, especially in orbitozygomatic/maxillary regions.

Early Fat Grafting for Augmentation of Orbitozygomatic Region in Treacher Collins Syndrome

This report presents our preliminary experience with the effect of early fat grafting (FG) (at ≥ 6 months of age) in timely bone reconstruction of the orbitozygomatic area in patients with Treacher Collins syndrome. FG is performed 2 to 3 consecutive times after the age 6 months. Bone reconstruction is performed ≥ 6 months after the last FG session. This protocol was applied in 3 patients. There was no need for further reconstruction of the lower eyelids in 2 patients. Malar bone reconstructions, using calvarial bone grafts, were performed in all of the patients. Eighteen months after bone reconstruction, there was limited absorption of the bone grafts. Early FG of the orbitozygomatic area improves contour and tissue quality, restores volume, and can possibly minimize bone resorption following zygomatic bone framework reconstruction.

Living with orofacial conditions: psychological distress and quality of life in adults affected with Treacher Collins syndrome, cherubism, or oligodontia/ectodermal dysplasia-a comparative study

PURPOSE

The relationship between quality of life, psychological distress, and orofacial syndromes in children and adolescents has been reported in several studies. However, little is known about differences in psychological distress and quality of life among adults with different orofacial conditions. Therefore, the aims of this study were to examine and compare these factors among three groups of adults affected by Treacher Collins syndrome (TCS), cherubism, and oligodontia/ectodermal dysplasia (ED).

METHODS

We included 11 individuals with TCS (mean age 46.9, SD 12.9 years), 15 with cherubism (mean age 50.3, SD 16.8 years), and 49 with oligodontia/ED (mean age 30.7, SD 15.6 years). The respondents completed questionnaires related to psychological distress and quality of life.

RESULTS

The oligodontia/ED group had a significantly higher level of anxiety and worse mental health-related quality of life than both the TCS and cherubism groups. Adults with TCS reported the highest level of depression, and the lowest levels of overall quality of life, well-being, and physical health-related quality of life. The cherubism group displayed the best overall quality of life, well-being, and mental health.

CONCLUSIONS

Psychological distress and quality of life differed in various orofacial conditions. This study provided insight into these aspects that may contribute to improved care.

Treacher Collins Syndrome: the genetics of a craniofacial disease

OBJECTIVES

The molecular underpinnings of Treacher Collins Syndrome (TCS) are diverse. This article codifies the most recent findings in this complex area of research to further current understanding of the disease process. Elucidating the genetic causes of the disorder can be useful in earlier detection and better treatment planning.

DESIGN

Articles from 1991 to 2013 were selected and reviewed by five researchers utilizing the most recent literature of the genetics and pathophysiology of TCS.

RESULTS

Mutations in TCOF1, POLR1C and POLR1D have all been implicated in causing TCS. The association of the TCOF1 gene product, Treacle, and gene products of POLR1C and POLR1D with ribosome biosynthesis suggests that a loss of function mutation in these genes disrupts ribosome biosynthesis in constituent neural crest cells and neuroepithelium leading to apoptosis. However, recent data illustrating that P53 heterozygosity is protective against TCS, and that P53 and TCOF1 hemizygous embryos do not affect ribosomal function, implicates P53 or elements downstream of P53 as playing a role in TCS pathogenesis.

CONCLUSION

Our study codified nascent findings of the molecular determinants of TCS. These findings add to a burgeoning database of TCS-associated mutations, and as such, can be used to establish TCS diagnosis and further clarify TCS pathogenesis.

Long-term assessment of facial features and functions needing more attention in treatment of Treacher Collins syndrome

AIM

This study aimed to determine which facial features and functions need more attention during surgical treatment of Treacher Collins syndrome (TCS) in the long term.

METHOD

A cross-sectional cohort study was conducted to compare 23 TCS patients with 206 controls (all≥18 years) regarding satisfaction with their face. The adjusted Body Cathexis Scale was used to determine satisfaction with the appearance of the different facial features and functions. Desire for further treatment of these items was questioned. For each patient an overview was made of all facial operations performed, the affected facial features and the objective severity of the facial deformities.

RESULTS

Patients were least satisfied with the appearance of the ears, facial profile and eyelids and with the functions hearing and nasal patency (P<0.001). Residual deformity of the reconstructed facial areas remained a problem in mainly the orbital area. The desire for further treatment and dissatisfaction was high in the operated patients, predominantly for eyelid reconstructions. Another significant wish was for improvement of hearing.

CONCLUSION

In patients with TCS, functional deficits of the face are shown to be as important as the facial appearance. Particularly nasal patency and hearing are frequently impaired and require routine screening and treatment from intake onwards. Furthermore, correction of ear deformities and midface hypoplasia should be offered and performed more frequently. Residual deformity and dissatisfaction remains a problem, especially in reconstructed eyelids.

LEVEL OF EVIDENCE

II.

Psychological and social factors in undergoing reconstructive surgery among individuals with craniofacial conditions: an exploratory study

Objective : Reconstructive surgery to improve psychological well-being is commonly offered to children with craniofacial conditions. Few studies have explored the challenges of reconstructive surgery beyond the physical risks: poor treatment outcomes, infection, brain damage, and death. This qualitative study aims to understand the psychological and social implications such interventions can have for individuals with craniofacial conditions. Design : A total of 38 individuals between the ages of 12 and 61 with such craniofacial conditions as Sturge-Weber syndrome, Treacher Collins syndrome, Möbius syndrome, cleft lip and palate, Noonan syndrome, Crouzon syndrome, and amniotic band syndrome participated in semistructured video-recorded interviews. Participants were recruited at conferences, through study flyers, and by word of mouth. Descriptive, thematic analysis was used to identify themes related to reconstructive surgery. Results : Dominant themes included undergoing surgery to reduce stigmatization, the psychological and social implications of the interventions, outcome satisfaction, parental involvement in decision making about surgery, and recommendations for parents considering surgery for their children with craniofacial conditions. Experiences with reconstructive surgery varied, with some participants expressing surgical benefits and others, disillusionment. Conclusions : The range of participant attitudes and experiences reflect the complexity of reconstructive surgery. Pediatric health care teams involved in the care of children with craniofacial conditions play an important role in advising patients (and their parents) about existing treatment options. The psychological and social implications of reconstructive surgery should be relayed to help families weigh the risks and benefits of surgery in an informed and meaningful way.

Self-concept in youth with congenital facial differences: development and recommendations for medical providers

Congenital facial differences may impact a child's self-perception, activities and valuation, and what has been termed their "self-concept." This article reviews what constitutes self-concept, and its development during childhood and adolescence. The literature examining the role of physical appearance, specifically congenital facial differences on individuals' perceptions of self are reviewed in the context of psychosocial development. Positive self-concept can impact healthy behaviors, positive interactions with peers, and academic achievement. The role of mental health professionals in evaluating self-concept and objective measures of self-concept are discussed, and recommendations are made to assist medical practitioners regarding monitoring and encouragement of positive self-concept in children with congenital facial differences.

Craniofacial birth defects: The role of neural crest cells in the etiology and pathogenesis of Treacher Collins syndrome and the potential for prevention

Of all the babies born with birth defects, approximately one-third display anomalies of the head and face [Gorlin et al., 1990] including cleft lip, cleft palate, small or absent facial and skull bones and improperly formed nose, eyes, ears, and teeth. Craniofacial disorders are a primary cause of infant mortality and have serious lifetime functional, esthetic, and social consequences that are devastating to both children and parents alike. Comprehensive surgery, dental care, psychological counseling, and rehabilitation can help ameliorate-specific problems but at great cost over many years which dramatically affects national health care budgets. For example, the Center for Disease Control and Prevention estimates that the lifetime cost of treating the children born each year with cleft lip and/or cleft palate alone to be US$697 million. Treating craniofacial malformations, of which in excess of 700 distinct syndromes have been described, through comprehensive, well-coordinated and integrated strategies can provide satisfactory management of individual conditions, however, the results are often variable and rarely fully corrective. Therefore, better techniques for tissue repair and regeneration need to be developed and therapeutic avenues of prevention need to be explored in order to eliminate the devastating consequences of head and facial birth defects. To do this requires a thorough understanding of the normal events that control craniofacial development during embryogenesis. This review therefore focuses on recent advances in our understanding of the basic etiology and pathogenesis of a rare craniofacial disorder known as Treacher Collins syndrome and emerging prospects for prevention that may have broad application to congenital craniofacial birth defects.

Early, staged reconstruction in young women with severe breast asymmetry

STUDY OBJECTIVE

To retrospectively examine a cohort of young women with severe hypoplasia or asymmetric breast development who underwent breast reconstruction with tissue expansion and to determine complication rates as well as patient satisfaction.

DESIGN

Chart review.

SETTING

The University of Michigan Hospital, a tertiary care center.

PARTICIPANTS

Women less than 25 years of age who underwent staged breast reconstruction with a tissue expander between 1998 and 2006.

MAIN OUTCOME MEASURES

Complication rate and patient satisfaction.

RESULTS

The mean age of patients undergoing the procedure was 18.1 years (range 14-25 years). Of 10 patients with recorded tobacco use, 8 (80%) were noted to be nonsmokers. One of 14 patients (7.1%) was found to have a minor complication (cellulitis), and 2 of 14 (14.2%) were found to have major complications. Of the 13 patients who had at least 6 weeks of follow-up after completion of their reconstruction, 10 were subjectively documented as pleased with the result, 2 records made no mention of patient satisfaction, and 1 patient had concerns regarding her results.

CONCLUSION

Our study shows promising results for the use of tissue expanders in young women with significant breast asymmetry or unilateral/bilateral micromastia. The very important issues of short-term and long-term satisfaction and outcomes needs further study before advocating an early approach to teens with breast deformities.

Treacher Collins syndrome: etiology, pathogenesis and prevention

Treacher Collins syndrome (TCS) is a rare congenital disorder of craniofacial development that arises as the result of mutations in the TCOF1 gene, which encodes a nucleolar phosphoprotein known as Treacle. Individuals diagnosed with TCS frequently undergo multiple reconstructive surgeries, which are rarely fully corrective. Identifying potential avenues for rescue and/or repair of TCS depends on a profound appreciation of the etiology and pathogenesis of the syndrome. Recent research using animal models has not only determined the cellular basis of TCS but also, more importantly, unveiled a successful avenue for therapeutic intervention and prevention of the craniofacial anomalies observed in TCS.

Social Response in Children with Severe Cognitive Impairments: Factors in Craniofacial Surgery Decision-Making

BACKGROUND

The controversy over whether certain pediatric craniofacial operations primarily address "functional" versus "aesthetic" goals has fostered tensions among insurance companies, patients and families, and treatment teams. The authors posit that such operations have objectives and outcomes that can be categorized as "functionally aesthetic" and describe the empirical basis for this assertion. Furthermore, the authors apply this concept to the difficult surgical decision-making process associated with treating children with severe cognitive impairments.

METHODS

When patients have severe cognitive impairments, the social benefits of treatment may be less clear than for other patients, increasing the complexity of surgery decision-making. The authors discuss the nature of cognitive impairment, its prevalence in patients with craniofacial anomalies, links between social functioning and both cognitive development and appearance, and the importance of social integration for psychological and cognitive functioning. Special issues involved in working with cognitively impaired children are covered, including parent and patient expectations for surgical outcome and the difficulties involved in pain assessment and control. Potential linkages are described for craniofacial surgery, appearance, social functioning, and cognitive development.

CONCLUSIONS

A craniofacial operation directed at reconstruction of a congenital defect in a child should not be dismissed as simply and purely cosmetic. The authors document and outline the potential ethical issues and social and cognitive benefits that should be considered by insurance companies, patients and families, and treatment teams when determining treatment options for cognitively impaired children with craniofacial anomalies.

Management of nonsyndromic craniosynostosis

In approximately 1 in 1000 live births in the United States, an infant has some variant of a facial, skeletal, or craniofacial deformity. If cleft lip and palate deformities are included, the incidence is greater. Timing of the surgical management of these patients has been advocated from the first few weeks after birth until well into the second decade. Many of these patients require multiple, staged procedures that involve movements of the bone and soft tissue from the intracranial and extracranial approaches. The surgical approach to most of these congenital deformities was radically changed by techniques introduced to the United States by Paul Tessier of France in 1967. From his imaginative intracranial and extracranial approaches, numerous advances have been made that facilitate the care of most of these children. More recently, additional advances in pediatric anesthesia and biodegradable plating systems have improved the management of these complex craniomaxillofacial deformities.

After plastic surgery: adolescent-reported appearance ratings and appearance-related burdens in patient and general population groups

The aim of this study was to determine the effects of appearance-related surgery on psychosocial functioning during adolescence. To this end, changes in bodily attitudes and appearance-related burdens in adolescents undergoing corrective (for aesthetic deformities) and reconstructive (for congenital or acquired deformities) surgery were compared with those in a general population sample.A group of 184 adolescent plastic surgery patients (corrective, n = 100; reconstructive, n = 84), and a comparison group of 83 adolescents at random selected from three municipalities (corrective, n = 67; reconstructive, n = 16), aged 12 to 22 years, were studied at two time points with a 6-month interval. The plastic surgical patients were studied presurgically and postsurgically. Using fully structured telephone interviews and postal questionnaires, adolescents' ratings of their appearance, bodily satisfaction and attitudes, and appearance-related burdens were obtained. All patients reported a significant decrease in burdens after surgery compared with the comparison group, indicating a much more prominent improvement in the patient sample compared with the developmental changes that may be expected to occur in adolescence. The corrective patient group reported least burdens after the operation. More specifically, the "breasts" group benefited most from the operation, indicating that breast corrections are rewarding interventions. The findings of this study imply that adolescents can be regarded as good candidates for plastic surgery. They gain bodily satisfaction, and they are relieved of many appearance-related burdens. Physical, social, and psychological burdens related to appearance satisfaction improve considerably in both corrective and reconstructive adolescent patients.

The role of maternal factors in the adaptation of children with craniofacial disfigurement

This study hypothesized that maternal adjustment, perceptions, and social support would better predict child adaptation to craniofacial disfigurement than medical severity. Mothers of 77 children (ages 6-12) completed the Child Behavior Checklist, Beck Depression Inventory, Spielberger Trait Anxiety Scale, Social Support Questionnaire Revised, and Parenting Stress Index. Medical severity was assessed by the number of operations (craniofacial and other), comorbid medical conditions, and the Hay Attractiveness Scale. The children and mothers in our sample resembled a normal population in terms of their psychological functioning and quality of the mother-child relationships. Maternal adjustment and maternal perceptions of the mother-child relationship were more potent predictors of children's emotional adjustment than either medical severity or maternal social support.

Psychotherapy for persons with craniofacial deformities: can we treat without theory?

In recent years, increasing numbers of experts have recommended that psychological support be available for cleft children and their parents. Few cleft palate centers however offer comprehensive psychological services. This paper presents some conceptual factors which may contribute to the paucity of psychological treatments available to cleft children and their families. Shortcomings in current concepts of emotional dysfunction in cleft children are discussed, and the effects of conceptual confusion on options for psychotherapy are outlined. Suggested directions in psychotherapy research for cleft children are discussed.

Social and psychological effects of major craniofacial deformity

This paper discusses the social and psychological experiences of patients with the most severe forms of craniofacial deformity. The paper concludes that individuals with the most severe forms of craniofacial deformities are at risk for experiencing social and psychological stress and for having their quality of life negatively impacted by the experience of having a facial deformity. Much of the stress experienced by these individuals is the result of the negative social response to their facial deformity. It is emphasized that many patients will not develop psychopathology, because of intervening personality and family factors that may ameliorate these negative social stressors. The excellent progress made in assessing, preventing, and treating the negative psychosocial impact of facial deformity is noted. Finally, in attempting to understand the impact of facial deformity on quality of life, emphasis is placed on the subjective evaluation of these factors by each individual patient and family.

Working with facially disfigured children: a challenge in prevention

This paper reviews the growing literature on the psychology of appearance and outlines prevention principles for working with facially disfigured children, based on 15 years of psychiatric consultation to a major pediatric craniofacial team.