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Choudhary A, Edgar M, Raman S, Alkureishi LW, Purnell CA. Craniometric and Aesthetic Outcomes in Craniosynostosis Surgery: A Systematic Review and Meta-Analysis. Cleft Palate Craniofac J 2023:10556656231204506. [PMID: 37859464 DOI: 10.1177/10556656231204506] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2023] Open
Abstract
OBJECTIVE To systematically review the published comparative aesthetic outcomes, and its determinants, for craniosynostoses surgically treated by minimally-invasive cranial procedures and open cranial vault remodeling (CVR). DESIGN PRISMA-compliant systematic review. SETTING Not-applicable. PATIENTS/PARTICIPANTS Articles were included if they compared spring cranioplasty, strip minimally-invasive craniectomy or CVR for outcomes related to aesthetics or head shape. Forty-two studies were included, comprising 2402 patients. INTERVENTIONS None. MAIN OUTCOME MEASURE(S) The craniometric and PROM used to determine surgical outcomes. RESULTS Twenty-five studies (59%) evaluated sagittal craniosynostosis, with metopic (7;17%) and unicoronal (4;10%) the next most prevalent. Thirty-eight studies (90%) included CVR, 24 (57%) included strip craniectomy with helmeting, 9 (22%) included strip craniectomy without helmeting, 11 (26%) included spring cranioplasty, and 3 (7%) included vault distraction. A majority of studies only used 1 (43%) or 2 (14%) craniometric measures to compare techniques. In sagittal synostosis, 13 (59%) studies showed no difference in craniometric outcomes, 5 (23%) showed better results with CVR, 3 (14%) with strip craniectomy, and 1 (5%) with springs. In studies describing other synostoses, 10/14 (71%) were equivocal. Subjective outcome measures followed similar trends. Meta-analysis shows no significant difference in cranial index (CI) outcomes between CVR and less invasive procedures in patients with sagittal synostosis. CONCLUSIONS There is no difference in CI outcomes between CVR and less invasive procedures. The majority of literature comparing craniometric and aesthetic outcomes between CVR and less invasive procedures shows equivocal results for sagittal synostosis. However, the heterogeneity of data for other craniosynostoses did not allow meta-analysis.
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Affiliation(s)
- Akriti Choudhary
- Division of Plastic, Reconstructive and Cosmetic Surgery, University of Illinois College of Medicine, Chicago, IL, USA
| | - Michael Edgar
- Division of Plastic, Reconstructive and Cosmetic Surgery, University of Illinois College of Medicine, Chicago, IL, USA
| | - Shreya Raman
- Division of Plastic, Reconstructive and Cosmetic Surgery, University of Illinois College of Medicine, Chicago, IL, USA
| | - Lee W Alkureishi
- Division of Plastic, Reconstructive and Cosmetic Surgery, University of Illinois College of Medicine, Chicago, IL, USA
- Department of Plastic Surgery, Shriners Children's Hospital, Chicago, IL, USA
| | - Chad A Purnell
- Division of Plastic, Reconstructive and Cosmetic Surgery, University of Illinois College of Medicine, Chicago, IL, USA
- Department of Plastic Surgery, Shriners Children's Hospital, Chicago, IL, USA
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Junn AH, Long AS, Hauc SC, Almeida MN, Alper DP, Rivera JC, Mayes L, Persing JA, Alperovich M. Long-term neurocognitive outcomes in 204 single-suture craniosynostosis patients. Childs Nerv Syst 2023; 39:1921-1928. [PMID: 36877207 DOI: 10.1007/s00381-023-05908-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/19/2022] [Accepted: 02/25/2023] [Indexed: 03/07/2023]
Abstract
PURPOSE Craniosynostosis, which describes premature fusion of one or more cranial sutures, has been associated with a variety of neurocognitive deficits. We sought to explore the cognitive profiles of the various types of single-suture, non-syndromic craniosynostosis (NSC). METHODS A retrospective review of children 6-18 years old with surgically corrected NSC who underwent neurocognitive testing (Weschler Abbreviated Scale of Intelligence, Beery-Buktenica Developmental Test of Visuomotor Integration) from the years 2014-2022 was conducted. RESULTS 204 patients completed neurocognitive testing (139 sagittal, 39 metopic, 22 unicoronal, 4 lambdoid suture). 110 (54%) of the cohort was male, and 150 (74%) were White. Mean IQ was 106.10±14.01 and mean age at surgery and testing were 9.0±12.2 months and 10.9±4.0 years, respectively. Sagittal synostosis was associated with higher scores than metopic synostosis, with significant differences in verbal IQ (109.42±15.76 vs 101.37±10.41), full-scale IQ (108.32±14.44 vs 100.05±11.76), visuomotor integration (101.62±13.64 vs 92.44±12.07), visual perception (103.81±12.42 vs 95.87±11.23), and motor coordination (90.45±15.60 vs 84.21±15.44). Sagittal synostosis was associated with significantly higher scores for visuomotor integration (101.62±13.64 vs 94.95±10.24) and visual perception (103.81±12.42 vs 94.82±12.75) than unicoronal synostosis. CONCLUSIONS Compared to patients with sagittal synostosis, patients with metopic synostosis exhibited lower scores in verbal IQ, full-scale IQ, visuomotor integration, visual perception, and motor control after surgical correction. Despite surgical correction for premature metopic suture fusion, the effect on the adjacent frontal lobe and white matter connections to other regions of the brain may have a lasting functional impact. Patients with unicoronal synostosis exhibited lower visuomotor integration and visual perception scores.
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Affiliation(s)
- Adam H Junn
- Department of Surgery, Section of Plastic and Reconstructive Surgery, Yale School of Medicine, 330 Cedar Street, Boardman Building, New Haven, CT, 06510, USA
| | - Aaron S Long
- Department of Surgery, Section of Plastic and Reconstructive Surgery, Yale School of Medicine, 330 Cedar Street, Boardman Building, New Haven, CT, 06510, USA
| | - Sacha C Hauc
- Department of Surgery, Section of Plastic and Reconstructive Surgery, Yale School of Medicine, 330 Cedar Street, Boardman Building, New Haven, CT, 06510, USA
| | - Mariana N Almeida
- Department of Surgery, Section of Plastic and Reconstructive Surgery, Yale School of Medicine, 330 Cedar Street, Boardman Building, New Haven, CT, 06510, USA
| | - David P Alper
- Department of Surgery, Section of Plastic and Reconstructive Surgery, Yale School of Medicine, 330 Cedar Street, Boardman Building, New Haven, CT, 06510, USA
| | - Jean Carlo Rivera
- Department of Surgery, Section of Plastic and Reconstructive Surgery, Yale School of Medicine, 330 Cedar Street, Boardman Building, New Haven, CT, 06510, USA
| | - Linda Mayes
- Department of Surgery, Section of Plastic and Reconstructive Surgery, Yale School of Medicine, 330 Cedar Street, Boardman Building, New Haven, CT, 06510, USA
| | - John A Persing
- Department of Surgery, Section of Plastic and Reconstructive Surgery, Yale School of Medicine, 330 Cedar Street, Boardman Building, New Haven, CT, 06510, USA
| | - Michael Alperovich
- Department of Surgery, Section of Plastic and Reconstructive Surgery, Yale School of Medicine, 330 Cedar Street, Boardman Building, New Haven, CT, 06510, USA.
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Chowdhury AM, Patel R, Silva AHD, Dunaway DJ, Jeelani NUO, Ong J, Hayward R, James G. Sagittal synostosis: does choice of intervention and its timing affect the long-term aesthetic and neurodevelopmental outcome? A single-institution study of 167 children. J Neurosurg Pediatr 2023; 31:169-178. [PMID: 36461830 DOI: 10.3171/2022.10.peds22135] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/30/2022] [Accepted: 10/21/2022] [Indexed: 12/05/2022]
Abstract
OBJECTIVE Sagittal craniosynostosis (SC) is the most commonly encountered form of craniosynostosis. Despite its relative frequency, there remains significant heterogeneity in both operative management and follow-up between centers and a relative paucity of long-term outcome data in the literature. At the authors' institution, families of children presenting with SC are offered the following options: 1) conservative management with ophthalmic surveillance, 2) minimally invasive surgery at < 6 months of age (spring-assisted cranioplasty [SAC]) or 3) calvarial vault remodeling at any age (CVR). The authors reviewed outcomes for all children presenting with SC during a 5-year period, regardless of the treatment received. METHODS Consecutive children born between January 1, 2008, and December 31, 2012, presenting with SC were identified, and detailed chart reviews were undertaken. Demographic, surgical, perioperative, head shape, scar, and neurodevelopmental (behavioral, education, speech, and language) data were analyzed. The cohort was divided by type of surgery (none, SAC, or CVR) and by age at surgery (early, defined as ≤ 6 months; or late, defined as > 6 months) for comparison purposes. RESULTS A total of 167 children were identified, 129 boys and 38 girls, with a median age at presentation of 5.0 (range 0.4-135) months. Three families opted for conservative management. Of the 164 children who underwent surgery, 83 underwent SAC, 76 underwent CVR, and 5 underwent a "hybrid" procedure (CVR with springs). At a median age of 7.0 (range 0.5-12.3) years, there was no significant difference in concerns regarding head shape, scar, or neurodevelopmental outcomes between the early and late intervention groups over all procedures performed, or between the early or late SAC and CVR cohorts. There were more head shape concerns in the SAC group than in the CVR group overall (25.7% vs 11.8%, respectively; p = 0.026), although most of these concerns were minor and did not require revision. CONCLUSIONS In this cohort, regardless of operative intervention and timing of intervention, infants achieved similar neurodevelopmental outcomes. Minimally invasive surgery (SAC) appears to result in less complete correction of head shape than CVR, but this may be balanced by advantages in reduced operative time, hospitalization, and blood loss. SAC was equal to CVR in neuropsychological outcomes.
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Affiliation(s)
- Adnan-Mustafiz Chowdhury
- 1Barts and the London School of Medicine and Dentistry, Queen Mary University of London
- 2Craniofacial Unit, Great Ormond Street Hospital, London; and
| | - Ryan Patel
- 1Barts and the London School of Medicine and Dentistry, Queen Mary University of London
- 2Craniofacial Unit, Great Ormond Street Hospital, London; and
| | | | - David J Dunaway
- 2Craniofacial Unit, Great Ormond Street Hospital, London; and
- 3Great Ormond Street Institute of Child Health, University College London, United Kingdom
| | - Noor Ul Owase Jeelani
- 2Craniofacial Unit, Great Ormond Street Hospital, London; and
- 3Great Ormond Street Institute of Child Health, University College London, United Kingdom
| | - Juling Ong
- 2Craniofacial Unit, Great Ormond Street Hospital, London; and
- 3Great Ormond Street Institute of Child Health, University College London, United Kingdom
| | - Richard Hayward
- 2Craniofacial Unit, Great Ormond Street Hospital, London; and
- 3Great Ormond Street Institute of Child Health, University College London, United Kingdom
| | - Greg James
- 2Craniofacial Unit, Great Ormond Street Hospital, London; and
- 3Great Ormond Street Institute of Child Health, University College London, United Kingdom
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Osborn AJ, Roberts RM, Dorstyn DS, Grave BG, David DJ. Sagittal Synostosis and Its Association With Cognitive, Behavioral, and Psychological Functioning: A Meta-analysis. JAMA Netw Open 2021; 4:e2121937. [PMID: 34515785 PMCID: PMC8438597 DOI: 10.1001/jamanetworkopen.2021.21937] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/26/2022] Open
Abstract
IMPORTANCE Findings on the cognitive, behavioral, and psychological functioning of individuals with sagittal synostosis (SS) are highly disparate, limiting their clinical utility. OBJECTIVE To identify and review research on individuals with SS and to determine whether, and to what extent, they experience cognitive, behavioral, and psychological difficulties compared with their healthy peers or normative data for each measure. DATA SOURCES PubMed, Scopus, Embase, and PsycINFO were searched through January 2021 with no date restrictions. Scopus citation searches and manual checks of the reference lists of included studies were conducted. STUDY SELECTION Studies included participants of any age who had received a diagnosis of single-suture (isolated or nonsyndromic) SS or scaphocephaly and who had been assessed on cognitive, behavioral, and psychological outcomes. DATA EXTRACTION AND SYNTHESIS Data were independently extracted by 2 reviewers. Case-control outcomes (individuals with SS vs healthy peers or normative data) were compared using random-effects models with 3 effect sizes calculated: weighted Hedges g (gw), odds ratios (ORs), and mean prevalence rates. This study follows the Meta-analysis of Observational Studies in Epidemiology (MOOSE) reporting guidelines. MAIN OUTCOMES AND MEASURES Findings were categorized by surgical status (conservatively managed, presurgery, postsurgery, or combined); domain (eg, general cognition); type of cognitive, behavioral, or psychological measure (objective or subjective); and source of comparison data (peers or normative data). RESULTS Data from 32 studies, involving a pooled sample of 1422 children and adults with SS (mean [SD] age at assessment, 5.7 [6.6] years; median [interquartile range] age, 3.3 [0.5-10.3] years), were analyzed. Data on sex were available for 824 participants, and 642 (78%) were male. Individual study results varied substantially. Objective tests identified significant moderate group differences on 3 of 16 examined domains: presurgical motor functioning (3 studies; gw = -0.42; 95% CI, -0.67 to -0.18; P < .001), postsurgical short-term memory (2 studies; gw = -0.45; 95% CI, -0.72 to -0.17; P < .001), and postsurgical visuospatial ability (6 studies; gw = 0.31; 95% CI, 0.18 to 0.44; P < .001). Prevalence estimates and ORs varied widely, with 15 studies showing prevalence estimates ranging from 3% to 37%, and 3 studies showing ORs ranging from 0.31 (95% CI, 0.01 to 6.12) for processing speed in the conservatively managed sample to 4.55 (95% CI, 0.21 to 98.63) for postsurgical visuospatial abilities. CONCLUSIONS AND RELEVANCE In this meta-analysis, findings for the functioning of participants with SS were highly disparate and often of low quality, with small samples sizes and control groups rarely recruited. Nonetheless, the findings suggest that some individuals with SS experience negative outcomes, necessitating routine assessment.
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Affiliation(s)
- Amanda J. Osborn
- School of Psychology, The University of Adelaide, Adelaide, South Australia, Australia
| | - Rachel M. Roberts
- School of Psychology, The University of Adelaide, Adelaide, South Australia, Australia
| | - Diana S. Dorstyn
- School of Psychology, The University of Adelaide, Adelaide, South Australia, Australia
| | - Ben G. Grave
- Craniofacial Australia, North Adelaide, South Australia, Australia
| | - David J. David
- Craniofacial Australia, North Adelaide, South Australia, Australia
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Smetona J, Junn A, Dinis J, Lopez J, Lu X, Alperovich M, Persing JA. Current Controversies in Craniosynostosis Research: A Tribute to Ian Jackson. J Craniofac Surg 2021; 32:1199-1203. [PMID: 33306645 DOI: 10.1097/scs.0000000000007331] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022] Open
Affiliation(s)
- John Smetona
- Section of Plastic and Reconstructive Surgery, Department of Surgery, Yale University School of Medicine, New Haven, CT
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