OBJECTIVES: To determine the relationship between nasolabial symmetry and esthetics in subjects with orofacial clefts. MATERIAL AND METHODS: Eighty-four subjects (mean age 10 years, standard deviation 1.5) with various types of nonsyndromic clefts were included: 11 had unilateral cleft lip (UCL); 30 had unilateral cleft lip and alveolus (UCLA); and 43 had unilateral cleft lip, alveolus, and palate (UCLAP). A 3D stereophotogrammetric image of the face was taken for each subject. Symmetry and esthetics were evaluated on cropped 3D facial images. The degree of asymmetry of the nasolabial area was calculated based on all 3D data points using a surface registration algorithm. Esthetic ratings of various elements of nasal morphology were performed by eight lay raters on a 100 mm visual analog scale. Statistical analysis included ANOVA tests and regression models. RESULTS: Nasolabial asymmetry increased with growing severity of the cleft (p = 0.029). Overall, nasolabial appearance was affected by nasolabial asymmetry; subjects with more nasolabial asymmetry were judged as having a less esthetically pleasing nasolabial area (p < 0.001). However, the relationship between nasolabial symmetry and esthetics was relatively weak in subjects with UCLAP, in whom only vermilion border esthetics was associated with asymmetry. CONCLUSIONS: Nasolabial symmetry assessed with 3D facial imaging can be used as an objective measure of treatment outcome in subjects with less severe cleft deformity. In subjects with more severe cleft types, other factors may play a decisive role. CLINICAL SIGNIFICANCE: Assessment of nasolabial symmetry is a useful measure of treatment success in less severe cleft types.

• Klíčová slova
• Cleft lip, Cleft palate, Esthetics, Face, Imaging, Morphology, Three dimensional,
• MeSH
• dítě MeSH
• lidé MeSH
• rozštěp patra patologie   chirurgie   MeSH
• rozštěp rtu patologie   chirurgie   MeSH
• zobrazování trojrozměrné * MeSH
• Check Tag
• dítě MeSH
• lidé MeSH
• mužské pohlaví MeSH
• ženské pohlaví MeSH
• Publikační typ
• časopisecké články MeSH

INTRODUCTION: The aim of this study was to assess speech outcomes and dental arch relationship of 5-year-old Czech patients with unilateral cleft lip and palate (UCLP) who have undergone neonatal cleft lip repair and one-stage palatal closure. METHODS AND MATERIALS: Twenty-three patients with UCLP, born between 2009 and 2010, were included in the study. Three universal speech parameters (hypernasality, articulation and speech intelligibility) have been devised for speech recordings evaluation. Outcomes of dental arch relationship were evaluated by applying the GOSLON Yardstick and subsequently compared with the GOSLON outcome of other cleft centers. RESULTS: Moderate hypernasality was present in most cases, the mean value for articulation and speech intelligibility was 2.07 and 1.93, respectively. The Kappa values for inter-examiner agreement for all the three speech outcomes ranged from 0.786 to 0.808. Sixty-three percent of patients were scored GOSLON 1 and 2, 26% GOSLON 3, and 10% GOSLON 4. GOSLON mean score was 2.35. Interrater agreement was very good, represented by kappa value of 0.867. CONCLUSION: The treatment protocol, involving neonatal cleft lip repair and one-stage palatal repair performed up to the first year of UCLP patient's life, has shown good speech outcomes and produced very good treatment results in regard to maxillary growth, comparable with other cleft centers.

• Klíčová slova
• Neonatal cleft lip surgery, One-stage palatal repair, Speech outcomes measurements, The GOSLON Yardstick, Unilateral cleft lip and palate,
• MeSH
• dítě MeSH
• klinické protokoly MeSH
• kvalita hlasu MeSH
• lidé MeSH
• maxila růst a vývoj   MeSH
• předškolní dítě MeSH
• řeč MeSH
• rozštěp patra chirurgie   MeSH
• rozštěp rtu chirurgie   MeSH
• věkové faktory MeSH
• výsledek terapie MeSH
• zubní oblouk MeSH
• Check Tag
• dítě MeSH
• lidé MeSH
• mužské pohlaví MeSH
• předškolní dítě MeSH
• ženské pohlaví MeSH
• Publikační typ
• časopisecké články MeSH
• Geografické názvy
• Česká republika MeSH

OBJECTIVE: There are minimal data available on nutrition after early repair of cleft lip and the factors influencing initiation of breastfeeding. This study assessed the impact of the length of surgery, length of ventilation support, and duration of hospital stay on breastfeeding rates after early cleft lip surgery. DESIGN: This is a prospective observational cohort study comparing 2 hospitals providing early surgical repair of facial clefts from January 2014 to December 2016. Both hospitals are designated as Baby-Friendly Hospitals. Demographic and anthropometric data from mothers and newborns were recorded. SETTING: Tertiary neonatal and pediatric surgery center. PATIENTS: Hospital A: 61 newborns, Hospital B: 157 newborns. INTERVENTIONS: Early (day 5 to 14) cheiloplasty in newborns with cleft lip or cleft lip and palate. MAIN OUTCOME MEASURES: Influence of duration of hospital stay, length of operation, and artificial ventilation on the rate of breastfeeding. RESULTS: Significantly, more newborns were breastfed following early surgical repair of an isolated cleft lip compared to those with both cleft lip and palate, in both hospitals (hospital A 82% vs 0%, P = .0001, hospital B 66% vs 5%, P = .0001). Duration of hospital stay, length of operation, and duration of artificial ventilation did not significantly affect the rate of breastfeeding. CONCLUSIONS: The factors associated with early cleft lip repair (length of operation, length of ventilation support, and duration of hospital stay) do not affect breastfeeding rate.

• Klíčová slova
• breastfeeding, cleft lip, early surgery, nutrition,
• MeSH
• délka pobytu MeSH
• dítě MeSH
• kojenec MeSH
• kojení MeSH
• lidé MeSH
• novorozenec MeSH
• prospektivní studie MeSH
• rozštěp patra * chirurgie   MeSH
• rozštěp rtu * chirurgie   MeSH
• Check Tag
• dítě MeSH
• kojenec MeSH
• lidé MeSH
• novorozenec MeSH
• ženské pohlaví MeSH
• Publikační typ
• časopisecké články MeSH
• pozorovací studie MeSH
• práce podpořená grantem MeSH

The study aimed at comparing maxillofacial morphology and burden of surgical treatment in post-pubertal patients with unilateral cleft lip and palate (UCLP) following early vs. late secondary alveolar bone grafting (SABG). In this retrospective study maxillofacial morphology was assessed on lateral cephalograms of skeletally matured patients with UCLP operated on consecutively in one center by the same method of one-stage primary cleft repair followed by SABG. Cephalometric analysis comprised 8 angular and 7 linear measurements. Maxillary growth restriction was evaluated by measuring SNA angle and Co-A and PNS-A distances. Five linear regression models with SNA, SNB, ANB, Co-A, and MP/SN as dependent variables and age at primary cleft repair, age at SABG, age at taking cephalogram, surgeon, and total number of surgical interventions as independent variables were also created. 135 patients were included in the study - 70 patients (47 males and 23 females) had early SABG (E-SABG group) and 65 patients (40 males and 25 females) had late SABG (L-SABG group). Mean age at bone grafting procedure was 2.7 years (range 1.5-5.9, SD 1.1) and 10.3 years (range 6.1-18.8, SD 3.2) in E-SABG and LSABG group respectively. The variables describing the degree of maxillary growth restriction - SNA, Co-A, and PNS-A - were comparable in both groups (p = 0.707, 0.116, and 0.932, respectively). Regression models demonstrated that independent variables were not associated with the values of SNA angle, SNB angle, ANB angle, MP/SN angle, and Co-A distance (p = 0.761, 0.088, 0.249, 0.380, and 0.363, respectively). The percentages of oronasal fistula repair, VPI repair, repeated SABG, upper lip correction, rhinoplasty, orthognathic surgery were 22.9, 7.1, 15.7, 24.3, 42.9, 2.9 in E-SABG group and 27.7, 7.7, 9.2, 36.9, 47.7, 3.1 in L-SABG group respectively. Mean number of all surgical interventions was 3.2 in E-SABG and 3.4 in L-SABG group, respectively (p = 0.271). Considering the comparable maxillofacial morphology and burden of surgical care in matured patients after early and late SABG, the choice of timing of bone grafting surgery could be left to the discretion of the surgeon.

• Klíčová slova
• Bone grafting, Cephalometric analysis, Maxillofacial morphology, Unilateral cleft lip and palate,
• MeSH
• alveolární kostní štěp * MeSH
• kefalometrie MeSH
• kojenec MeSH
• lidé MeSH
• předškolní dítě MeSH
• retrospektivní studie MeSH
• rozštěp patra * diagnostické zobrazování   chirurgie   MeSH
• rozštěp rtu * chirurgie   MeSH
• Check Tag
• kojenec MeSH
• lidé MeSH
• mužské pohlaví MeSH
• předškolní dítě MeSH
• ženské pohlaví MeSH
• Publikační typ
• časopisecké články MeSH

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

• Klíčová slova
• Cleft lip, Infraorbital nerve block, Neonatal cleft lip surgery, Opioids in neonates, Regional anesthesia,
• MeSH
• lidé MeSH
• nervová blokáda * metody   MeSH
• novorozenec MeSH
• opioidní analgetika * terapeutické užití   MeSH
• pooperační bolest farmakoterapie   prevence a kontrola   MeSH
• retrospektivní studie MeSH
• rozštěp patra * chirurgie   MeSH
• rozštěp rtu * chirurgie   MeSH
• svodná anestezie * metody   MeSH
• zákroky plastické chirurgie metody   škodlivé účinky   MeSH
• Check Tag
• lidé MeSH
• mužské pohlaví MeSH
• novorozenec MeSH
• ženské pohlaví MeSH
• Publikační typ
• časopisecké články MeSH
• Názvy látek
• opioidní analgetika * MeSH

As there is currently no internationally accepted outcome measurement tool available for complete bilateral cleft lip and palate (CBCLP), the goal of this prospective study was to develop a numerical evaluation scale that allows reliable scoring of this cleft deformity. Our cohort comprised 121 Indian subjects with CBCLP who underwent surgical repair (mean age at time of surgery 6.53 months) using a modified Millard technique. A panel of three professionals evaluated each subject's outcome of bilateral cleft lip repair 6 months postoperatively on two-dimensional (2D) full-face photographs in the frontal view and worm's eye view. A simple two-point rating system was applied to separately analyse a total of 12 components of lip, nose, and scar. The results and mean scores for the analysed anatomical areas were 2.2±1.01 (max=3) for nose, 5.4±1.54 (max=8) for lip, and 1.9±1.3 (max=3) for scar, with a total score 7.7±2.21 (max=12) indicating a good surgical outcome. The inter-examiner ICC for nose, lip, scar, and total score was calculated at 0.836, 0.889, 0.723, and 0.927 respectively and indicated a strong level of repeatability and reliability that was highly significant (P<0.001). In conclusion, we were able to develop and test a scoring system for measuring outcomes in CBCLP that warrants simplicity of use, reliability and reproducibility.

• Klíčová slova
• bilateral cleft lip, bilateral cleft lip and palate, binary scale, outcome assessment,
• MeSH
• anatomická značka MeSH
• estetika MeSH
• fotografování MeSH
• kojenec MeSH
• lidé MeSH
• prospektivní studie MeSH
• reprodukovatelnost výsledků MeSH
• rozštěp patra chirurgie   MeSH
• rozštěp rtu chirurgie   MeSH
• výsledek terapie MeSH
• Check Tag
• kojenec MeSH
• lidé MeSH
• mužské pohlaví MeSH
• ženské pohlaví MeSH
• Publikační typ
• časopisecké články MeSH
• Geografické názvy
• Indie MeSH

Results of a comparison of the outcomes of treatment of cleft lip and palate can be affected by growth characteristics of populations from which subjects with the clefts are derived. Moreover, conventional cephalometric techniques used in cleft studies for analysis of facial morphology provide only a partial description of shape and are confounded by biases regarding the reference structures. In this retrospective comparison, craniofacial morphology of preadolescent patients with unilateral cleft lip and palate treated in Warsaw (n = 35, age = 10.6 years, SD = 1.2), Prague (n = 38, age = 11.6 years, SD = 1.4), and Bratislava (n = 26, age = 10.5 years, SD = 1.6) were evaluated on cephalograms with the cephalometric method used in the Eurocleft study and geometric morphometrics. We found that patients treated in Warsaw showed slightly more favorable outcomes than in Prague and Bratislava. The differences were related primarily to the position of maxillary alveolar process, cranial base, mandibular angle, and soft tissues. Although no association between a component of treatment protocol and the outcome was found, it is possible that organizational factors such as participation of high-volume, experienced surgeons contributed to these results.

• Klíčová slova
• Cephalometrics, Cleft lip, Cleft palate, Geometric morphometrics, Morphology, Slavs,
• MeSH
• dítě MeSH
• etnicita statistika a číselné údaje   MeSH
• kefalometrie statistika a číselné údaje   MeSH
• lidé MeSH
• mandibula patologie   MeSH
• maxila patologie   MeSH
• obličej anatomie a histologie   patologie   MeSH
• processus alveolaris patologie   MeSH
• retrospektivní studie MeSH
• rozštěp patra patologie   chirurgie   MeSH
• rozštěp rtu patologie   chirurgie   MeSH
• výsledek terapie MeSH
• Check Tag
• dítě MeSH
• lidé MeSH
• mužské pohlaví MeSH
• ženské pohlaví MeSH
• Publikační typ
• časopisecké články MeSH
• multicentrická studie MeSH
• Geografické názvy
• Česká republika MeSH
• Polsko MeSH
• Slovenská republika MeSH

OBJECTIVE: To determine the incidence of nonsyndromic cleft lip and/or palate in the Czech Republic among infants born during 1994-2008 as well as to define the ratio per live births and sex ratios. Another aim was to determine whether there was any trend in the incidence in this time period. DESIGN: Retrospective study. SETTING: Prague Center for the Treatment of Congenital Facial Anomalies. MATERIAL AND METHODS: Data were collected from the National Birth Defects Register (Institute of Health Information and Statistics), the Czech Statistical Office and the Czech Health Statistics Yearbooks. The incidence, ratios per live births and sex differences were calculated. Possible trends in the data series were investigated. RESULTS: Totally 2417 infants with a cleft defect were found among 1 471 789 newborns in time period 1994-2008. The overall incidence was 1.64 per 1000 live births or 1 in 600 live births. The incidence of cleft lip was 0.39/1000, the incidence of cleft palate was 0.68/1000 and the incidence of cleft lip and palate was 0.57/1000. The ratio per live births was 1 in 2648 in cleft lip, 1 in 1801 in cleft lip and palate and 1 in 1505 in cleft palate. The incidence was much higher among male babies in cleft lip patients (male to female ratio 2.07) and in patients with cleft lip and palate (males to females ratio 1.85). The male to female ratio in cleft palate newborns was 0.92. No traceable trend was found in the incidence. CONCLUSIONS: In the Czech Republic, every year approximately 170 infants with cleft lip and/or palate were born, the incidence was 1.64 per 1000 live born infants during considered period. Males were affected more frequently with isolated cleft lip and cleft lip and palate, on the other hand, in cleft palate patients, there was a slight dominance of females. Further long-term studies are necessary in order to elucidate reasons of the oscillations in incidence of cleft anomalies, to identify possible teratogens and to give a starting indication for planning health service resource requirements for this group of affected infants (Tab. 3, Fig. 4, Ref. 51).

• MeSH
• časové faktory MeSH
• incidence MeSH
• lidé MeSH
• novorozenec MeSH
• retrospektivní studie MeSH
• rozštěp patra epidemiologie   MeSH
• rozštěp rtu epidemiologie   MeSH
• Check Tag
• lidé MeSH
• mužské pohlaví MeSH
• novorozenec MeSH
• ženské pohlaví MeSH
• Publikační typ
• časopisecké články MeSH
• srovnávací studie MeSH
• Geografické názvy
• Česká republika epidemiologie   MeSH

The aim of this study was to determine the amount of deviation in nasolabial shape in patients with a cleft compared with an average non-cleft face, and to assess whether this difference is related to nasolabial aesthetics. Three-dimensional stereophotogrammetric images of 60 patients with a unilateral cleft were used. To quantify shape differences, four average non-cleft faces were constructed from stereophotogrammetric images of 141 girls and 60 boys. Three-dimensional shape differences were calculated between superimposed cleft faces and the average non-cleft face for the same sex and age group. Nasolabial aesthetics were rated with the modified Asher-McDade Aesthetic Index using a visual analogue scale (VAS). Mean VAS scores ranged from 51.44 to 60.21 for clefts, with lower aesthetic ratings associated with increasing cleft severity. Shape differences were found between cleft faces and the average non-cleft face. No relationship was found for the VAS, age, and sex, except that a lower VAS was related to a higher nose and lip distance between the superimposed cleft and average non-cleft faces for nasal profile (P= 0.02), but the explained variance was low (R2=0.066). In conclusion, except for nasal profile, nasolabial aesthetics were not influenced by the extent of shape differences from the average non-cleft face.

• Klíčová slova
• aesthetics, cleft lip, cleft palate, face, photogrammetry, three-dimensional imaging,
• MeSH
• estetika stomatologická MeSH
• lidé MeSH
• nos MeSH
• rozštěp patra * MeSH
• rozštěp rtu * MeSH
• zobrazování trojrozměrné MeSH
• Check Tag
• lidé MeSH
• mužské pohlaví MeSH
• ženské pohlaví MeSH
• Publikační typ
• časopisecké články MeSH

The aim of this study was to compare facial development in subjects with complete unilateral cleft lip and palate (CUCLP) treated with two different surgical protocols. Lateral cephalometric radiographs of 61 patients (42 boys, 19 girls; mean age, 10.9 years; SD, 1) treated consecutively in Warsaw with one-stage repair and 61 age-matched and sex-matched patients treated in Oslo with two-stage surgery were selected to evaluate craniofacial morphology. On each radiograph 13 angular and two ratio variables were measured in order to describe hard and soft tissues of the facial region. The analysis showed that differences between the groups were limited to hard tissues – the maxillary prominence in subjects from the Warsaw group was decreased by almost 4° in comparison with the Oslo group (sella-nasion-A-point (SNA) = 75.3° and 79.1°, respectively) and maxillo-mandibular morphology was less favorable in the Warsaw group than the Oslo group (ANB angle = 0.8° and 2.8°, respectively). The soft tissue contour was comparable in both groups. In conclusion, inter-group differences suggest a more favorable outcome in the Oslo group. However, the distinctiveness of facial morphology in background populations (ie, in Poles and Norwegians) could have contributed to the observed results.

• Klíčová slova
• Cephalometrics, Cleft lip, Cleft palate, Morphology, Treatment,
• MeSH
• dítě MeSH
• kefalometrie metody   MeSH
• lidé MeSH
• retrospektivní studie MeSH
• rozštěp patra chirurgie   MeSH
• rozštěp rtu chirurgie   MeSH
• výsledek terapie MeSH
• Check Tag
• dítě MeSH
• lidé MeSH
• mužské pohlaví MeSH
• ženské pohlaví MeSH
• Publikační typ
• časopisecké články MeSH
• práce podpořená grantem MeSH