RESUMEN
INTRODUCTION: The American Academy of Pediatrics Back-to-Sleep Campaign significantly reduced infant mortality from sudden infant death syndrome. As a result of prolonged supine positioning, the incidence of deformational plagiocephaly has also risen 5-fold since its adoption. We aimed to improve the current educational paradigm for new parents with the goal of reducing the incidence of plagiocephaly within the confines of the Back-to-Sleep Campaign. We hypothesized that the early addition of plagiocephaly focused education for parents would reduce cephalic index, the ratio of head width to length, used as an easily measured objective proxy for positional plagiocephaly. METHODS: Children were screened at their newborn visit. Premature newborns and those diagnosed with craniofacial disorders were excluded. For those enrolled, biparietal and anteroposterior measurements of the head were obtained using manual calipers to obtain cephalic index. Subjects randomly assigned to the intervention group were shown a 2-minute video and given an educational pamphlet on methods to prevent plagiocephaly. Unpaired 2-sample t tests comparing mean differences in intervention and control were performed. RESULTS: Thirty-nine subjects were enrolled as of November 2023 with variable lengths of follow-up completed. The average baseline cephalic index for subjects in the control group was 82.7 and 83.8 for intervention group. Unpaired 2-sample t tests were performed at 2-, 4-, and 6-month time points to analyze the difference between groups. At 4 months, average cephalic index for subjects in the control and treatment group, respectively, was 90.6 and 83.4 (P = 0.02). SIGNIFICANCE: Parental education at the newborn visit led to decreases in cephalic index, a proxy for positional plagiocephaly, compared with control patients. This simple intervention has the potential to reduce parental stress and healthcare costs associated with the evaluation and treatment of plagiocephaly.
Asunto(s)
Plagiocefalia no Sinostótica , Plagiocefalia , Lactante , Humanos , Recién Nacido , Niño , Plagiocefalia no Sinostótica/prevención & control , Plagiocefalia no Sinostótica/diagnóstico , Posición Supina , Plagiocefalia/prevención & control , Plagiocefalia/complicaciones , Padres , SueñoRESUMEN
It is three decades since it was recommended that infants sleep on the back to reduce risk of sudden unexpected infant death (SUID). The SUID prevention program is known as "back to sleep" or "safe sleeping", and this initiative is not questioned. Sleeping on the back is associated with, but not the cause of, the development of infant positional plagiocephaly, also known as deformational or a non-synostotic misshapen head when the skull sutures are open, not fused. This paper provides a synthesis of the history and impact of positional plagiocephaly. It includes a scoping review of plagiocephaly prevention facilitating motor development and reveals few articles on primary prevention which aims to prevent it developing in the first place. It is concerning that preschool-aged children with a history of infant plagiocephaly continued to receive lower developmental scores, particularly in motor development, than unaffected controls, and this may be a marker of developmental delay. Tummy-time (prone) for play is the mainstay of plagiocephaly prevention advice to minimize development of plagiocephaly and to facilitate infant motor development, particularly head control. While tummy-time has shown benefit for infant development, there is limited evidence of its effectiveness in preventing plagiocephaly and some evidence that it promotes only prone-specific motor skills. Most of the published literature is concerned with treatment post-diagnosis, in the form of reviews, or clinical notes. There is a plethora of opinion articles reinforcing tummy-time from birth for plagiocephaly prevention. The review shows that there are gaps in advice for early infant development of head control. An accepted test of head control in infants is "pull to sit" from supine which demonstrates antigravity strength of the neck flexors and coordination of the head and neck when the infant is drawn to sit from supine. This motor skill was cited as achievable by 4 months in the earliest paper on plagiocephaly in 1996. Physical therapists and others should revisit the mechanism of early infant head control development against gravity, particularly antigravity head, neck and trunk coordinated flexion movement in supine, as there has been little attention to early facilitation of this motor skill as a plagiocephaly prevention strategy. This may be achieved by considering "face time" as well as tummy time for primary prevention of plagiocephaly.
Asunto(s)
Plagiocefalia no Sinostótica , Plagiocefalia , Lactante , Niño , Preescolar , Humanos , Plagiocefalia no Sinostótica/prevención & control , Plagiocefalia no Sinostótica/etiología , Plagiocefalia/prevención & control , Plagiocefalia/complicaciones , Desarrollo Infantil , Destreza Motora , Movimiento , Posición SupinaRESUMEN
OBJECTIVE: Aim of the study is to evaluate disorders related to positional plagiocephaly and introduce a new model of early intervention based on the osteopathic integrated approach. METHODS: We review clinical experience of the "Program for Neurodevelopmental Follow-up and Pediatric Osteopathy", a service dedicated to newborns at risk for developmental disorders. RESULTS: We present clinical data of 310 newborns followed during first years of life. Data analysis examines perinatal history, general features and disorders that could be related to plagiocephaly. CONCLUSIONS: The experience confirms that plagiocephaly is not only a problem regarding the shape of the head, it involves the functions. In our Service most babies (81%) with positional plagiocephaly showed isolated or associated disorders that had an impact on growth, behavior and development. The early intervention based on the osteopathic integrated approach is addressed not only to the cranial shape but consider the baby as a whole, and the environment where he lives.
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Medicina Osteopática/métodos , Plagiocefalia/complicaciones , Plagiocefalia/terapia , Discapacidades del Desarrollo/etiología , Femenino , Enfermedades Gastrointestinales/etiología , Humanos , Lactante , Recién Nacido , Italia , Masculino , Examen Neurológico , Resultado del TratamientoRESUMEN
We report an adult case from Kiribati, with a large dermoid cyst, and resultant underlying plagiocephaly, that was managed well with surgical excision. We also discuss the pathogenesis of this condition and the optimum timing for surgical intervention to avoid the deformity.
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Quiste Dermoide/cirugía , Plagiocefalia/complicaciones , Quiste Dermoide/diagnóstico por imagen , Femenino , Humanos , Tomografía Computarizada por Rayos X , Adulto JovenRESUMEN
Simple, complex or syndromic craniosynostosis may be responsible for ocular and especially oculomotor pathologies. Among simple craniosynostosis, anterior plagiocephaly is the most frequently associated with oculomotor disorders. Oculomotor disorders encountered in craniosynostosis are specific to this pathology. They may be related to orbital deformities or oculomotor muscle malformations. Early craniofacial surgery reduces the onset and severity of these oculomotor disorders which is very important for ophtalmological patient care. Indeed, these oculomotor disorders are difficult to treat for the ophthalmologist with most of the time several surgeries needed, and lead to amblyopia if neglected.
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Craneosinostosis/complicaciones , Craneosinostosis/cirugía , Oftalmoplejía/complicaciones , Oftalmoplejía/cirugía , Procedimientos de Cirugía Plástica/métodos , Ambliopía/etiología , Ambliopía/terapia , Niño , Preescolar , Craneosinostosis/diagnóstico , Humanos , Músculos Oculomotores/anomalías , Músculos Oculomotores/cirugía , Oftalmoplejía/diagnóstico , Enfermedades Orbitales/cirugía , Plagiocefalia/complicaciones , Plagiocefalia/diagnóstico , Plagiocefalia/cirugíaRESUMEN
BACKGROUND: The polymalformative syndromes and craniofacial anomalies association is a well-known phenomenon in patients with Crouzon, Pfeiffer, Apert, or Muenke disease. Recently, other less frequent pathologies, such as Alagille syndrome, have shown an association with alterations in the development of cranial sutures, resulting in serious cosmetic defects and neurologic disorders. CASE DESCRIPTION: We report an exceptional case of a 30-month-old girl, a nephroblastoma survivor diagnosed with Alagille syndrome, who was referred to our department with progressive anterior plagiocephaly and premature left coronal suture closure associated with a large compensating right bossing. Despite the patient's age, we offered aggressive surgical treatment performing a new forehead harvested from the skull vertex with orbital rim reconstruction. CONCLUSIONS: Alagille syndrome is a complex multisystem pathology with a poor craniosynostosis association and only 3 cases have been described in the literature.
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Síndrome de Alagille/diagnóstico por imagen , Síndrome de Alagille/cirugía , Craneosinostosis/diagnóstico por imagen , Craneosinostosis/cirugía , Plagiocefalia/diagnóstico por imagen , Plagiocefalia/cirugía , Síndrome de Alagille/complicaciones , Preescolar , Craneosinostosis/complicaciones , Femenino , Humanos , Plagiocefalia/complicaciones , Impresión Tridimensional/estadística & datos numéricosRESUMEN
The purpose of this study was to determine the effect of unilateral fronto-orbital advancement (FOA) or bilateral FOA on ocular aspects of plagiocephaly. A retrospective review of ocular findings in 16 patients with plagiocephaly was performed. Patients were divided into 2 groups: 12 patients who underwent bilateral FOA (bFOA) and 4 patients who underwent unilateral FOA (uFOA), and ocular findings were compared. One-half of patients showed strabismus in both groups, and all had exotropia. Hypertropia was found only on the same side of the plagiocephaly in 17% of the bFOA group and 25% of the uFOA group. One-third of the patients in the bFOA group and one-half of patients in the uFOA group had oblique muscle dysfunction. In terms of astigmatism, the degree of with-the-rule astigmatism on the contralateral side was larger in the bFOA group compared to the uFOA group (p = 0.030). The degree of with-the-rule astigmatism was larger on the contralateral side than the ipsilateral side (p = 0.005) in the bFOA group. Patients with abnormalities in ductions/versions had larger astigmatism on the contralateral side than those without abnormalities in ductions/versions. In conclusion, bilateral FOA could induce unwanted outcomes of larger astigmatism on the contralateral side. Astigmatism should be carefully evaluated after bilateral FOA.
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Astigmatismo/etiología , Hueso Frontal/cirugía , Órbita/cirugía , Plagiocefalia/cirugía , Astigmatismo/cirugía , Niño , Preescolar , Exotropía/etiología , Exotropía/cirugía , Femenino , Humanos , Lactante , Masculino , Plagiocefalia/complicaciones , Estudios Retrospectivos , Estrabismo/etiología , Estrabismo/cirugía , Resultado del Tratamiento , Agudeza VisualRESUMEN
AIM: The objective of the study was to assess posture, muscle flexibility and balance in children aged 3-5 years old with a history of nonsynostotic plagiocephaly. METHODS: Fifty-two children with previous history of plagiocephaly were evaluated, along with 52 control subjects matched for age, sex, height, weight and physical activity. The outcome measures included static posture, assessed through the measurement of angles and distances between anatomical landmarks; muscle flexibility, evaluated with the Stibor, Shober and finger-to-floor distance tests and balance, assessed by the Pediatric Balance Scale. RESULTS: One-way analysis of variance afforded statistically significant differences (P < 0.05) in head position, muscle flexibility (thoracic mobility and trunk and lower limbs muscle shortening) and balance. CONCLUSION: Children with previous history of non-synostotic plagiocephaly present changes in head position, muscle shortening and a poor balance when compared to control children at 3-5 years old.
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Músculo Esquelético/fisiología , Plagiocefalia/complicaciones , Equilibrio Postural , Postura/fisiología , Niño , Femenino , Humanos , Masculino , Auditoría MédicaRESUMEN
INTRODUCTION: Asymmetrical cranial vaults resulting from external forces on an infant's head can be caused by abnormal sutural development (synostotic plagiocephaly) or abnormal external forces acting on an intrinsically normal, developing cranium (deformational plagiocephaly). DISCUSSION: The incidence of posterior plagiocephaly has increased dramatically since the initiation of the "Back to Sleep" campaign against sudden infant death syndrome. The majority of cases are due to deformational plagiocephaly, but rigorous diagnostic evaluation including physical examination and radiological imaging must be undertaken to rule out lambdoid synostosis in extreme or refractory cases. CONCLUSION: Unique clinical features and radiological examination using computed tomography technology are helpful in confirming the correct cause of posterior plagiocephaly. Plagiocephaly is considered a benign condition, but with the recent increase in cases, new studies have revealed developmental problems associated with cranial vault asymmetries. Treatment of positional/deformational plagiocephaly includes conservative measures, primarily behavior modification, and, in some cases, helmet therapy, whereas lambdoid synostotic plagiocephaly requires surgical intervention, making differentiation of the cause of the asymmetry critical.
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Hueso Parietal/patología , Hueso Parietal/cirugía , Plagiocefalia/diagnóstico , Plagiocefalia/cirugía , Suturas Craneales/diagnóstico por imagen , Discapacidades del Desarrollo/etiología , Humanos , Hueso Parietal/diagnóstico por imagen , Plagiocefalia/complicaciones , Plagiocefalia/prevención & control , Factores de Riesgo , Tomografía Computarizada por Rayos XRESUMEN
There are few studies on maxillomandibular skeletal alterations. Twenty-one patients with unilateral coronal craniosynostosis were analysed and compared with controls. Landmarks analysed were: sella-nasion-point A and B angles, point A-nasion-point B angle, interincisal angle, angle of superior incisor axis on the sella-nasion plane, lower incisor to mandibular plane angle, Frankfort mandibular plane angle, zygomatic-frontal suture (Z), point on the most concave part of pyramidal apophysis of the upper maxilla (Mx), antegonial incisure (AG), upper (UMT) and lower (LMT) molar teeth. Differences were significant for class II dentoskeletal occlusion (p<0.0001), mandibular hyperdivergence (p<0.0001), lingualization of superior incisor (p<0.005), deviation of inferior interincisal contralateral line to the synostosis (p<0.0001) in the plagiocephalic population. Compared with contralateral counterpoints, Z (p<0.05), Mx (p<0.005) and UMT (p<0.0005) on the affected side were closer to the midline; AG (p<0.0005) and LMT (p<0.05) were further from it. On the frontal plane, Z, Mx, UMT, LMT and AG on the affected side were higher. Vertical and transversal contraction of the jaw of the synostotic side and laterodeviation of the mandibular interincisal line of the contralateral synostotic were clear. The altered position of the glenoid cavity, anteriorized in unilateral coronal craniosynostosis, could be the cause of mandibular dentoskeletal asymmetry.
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Craneosinostosis/complicaciones , Hueso Frontal/anomalías , Maloclusión/diagnóstico , Hueso Parietal/anomalías , Cefalometría/métodos , Niño , Craneosinostosis/patología , Asimetría Facial/diagnóstico , Asimetría Facial/patología , Humanos , Incisivo/patología , Maloclusión/clasificación , Maloclusión/patología , Maloclusión Clase II de Angle/diagnóstico , Maloclusión Clase II de Angle/patología , Mandíbula/patología , Maxilar/patología , Diente Molar/patología , Hueso Nasal/patología , Plagiocefalia/complicaciones , Plagiocefalia/patología , Silla Turca/patología , Hueso Temporal/patología , Articulación Temporomandibular/patología , Cigoma/patologíaRESUMEN
PURPOSE: To determine the existence of a correlation between the vertical angle of strabismus and the vertical angle between the orbital axes in nonsyndromic plagiocephaly in childhood. METHODS: Patients were included when diagnosed with plagiocephaly. Orthoptic measurements showed a vertical strabismus and three-dimensional computed tomographic (CT) imaging of the skull was available. Patients were excluded if plagiocephaly was part of a syndrome or if any surgical intervention had taken place before our measurements. Three-dimensional CT imaging was used to calculate the vertical angle between the orbital axes in 3 reference planes (VAO) perpendicular to a line of reference through the lower borders of the maxilla (VAOmax), both auditory canals (VAOaud), and the lower points of the external occipital protuberances (VAOocc). RESULTS: Fourteen patients were included (mean age, 14 mo). Three-dimensional CT measurements showed a mean (SD) VAOmax of 1.70 (2.31) degrees, VAOaud of -1.54 (1.46) degrees, and VAOocc of -2.06 (4.29) degrees (a negative value indicates that the eye on the affected side was situated lower in the head). The mean vertical angle of strabismus was -2.39 (4.69) degrees in gaze toward the affected side, 3.66 (3.77) degrees in gaze ahead, and 8.14 (5.63) degrees in gaze toward the nonaffected side. The Pearson test showed no significant correlations. CONCLUSIONS: The clinical observation that vertical strabismus in adult plagiocephaly is correlated with the vertical angle of the orbital axes could not be confirmed in young children.