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Skadorwa T, Wierzbieniec O, Podkowa K, Sośnicka K. The validation of morphometric outcomes and stratification system for nonsyndromic sagittal craniosynostosis following total calvarial remodeling. J Craniomaxillofac Surg 2024:S1010-5182(24)00099-4. [PMID: 39179432 DOI: 10.1016/j.jcms.2024.03.016] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/30/2023] [Accepted: 03/12/2024] [Indexed: 08/26/2024] Open
Abstract
This study aimed to provide an external validation of morphometric outcomes, including recently developed parameters - vertico-longitudinal index (VLI) and vertex-nasion-opisthocranion (VNO) angle - along with a proposed stratification system for nonsyndromic sagittal craniosynostosis (NSC). Thin-cut CT scans performed before and after total calvarial remodeling in 70 NSC children (mean preoperative age, 7.0 months; mean postoperative age 23.8 months) were evaluated. The parameters, including linear dimensions, morphometry-based indices, and cranial angles, were measured at the cranial vault and base. Each patient was also assigned a scaphocephaly severity score (SSS). The obtained data were compared with an age-matched control group of 80 normocephalic children. After surgery, all dimensions of the cranial vault increased, but did not normalize (p < 0.0001). Contrarily, some normalization was noted in the skull base, within the anterior and posterior cranial fossae. Postoperative results confirmed the diagnostic cut-off level for VNO at 50°; however, the proposed VLI cut-offs skewed the accuracy of SSS in the control group. To the best of our knowledge, this study was the first to discuss the value of an NSC stratification system in relation to underlying components. The SSS has a relevant background, but its accuracy would increase with a redefinition of normative VLI ranges.
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Affiliation(s)
- Tymon Skadorwa
- Department of Pediatric Neurosurgery, Bogdanowicz Memorial Hospital for Children, Warsaw, Poland; Department of Descriptive and Clinical Anatomy, Medical University of Warsaw, Warsaw, Poland.
| | - Olga Wierzbieniec
- Department of Descriptive and Clinical Anatomy, Medical University of Warsaw, Warsaw, Poland
| | - Klaudia Podkowa
- Department of Descriptive and Clinical Anatomy, Medical University of Warsaw, Warsaw, Poland
| | - Kamila Sośnicka
- Department of Descriptive and Clinical Anatomy, Medical University of Warsaw, Warsaw, Poland
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Chaisrisawadisuk S, Khampalikit I, Chankaew E, Moore MH. Secondary metopic craniosynostosis after posterior cranial decompression in cloverleaf skull deformity. Childs Nerv Syst 2024; 40:1937-1941. [PMID: 38324062 DOI: 10.1007/s00381-024-06309-8] [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: 01/04/2024] [Accepted: 01/29/2024] [Indexed: 02/08/2024]
Abstract
Cloverleaf skull deformity or Kleeblattschadel syndrome is a severe condition where multiple cranial sutures are absent and prematurely fused, leading to a trilobate head shape. The remaining open sutures or fontanelles compensate for rapid brain expansion, while the constricted fused calvarium restricts brain growth and results in increased intracranial pressure. Recent data show that early posterior cranial and foramen magnum decompression positively affects infants with cloverleaf skulls. However, long-term sequelae are still rarely discussed. We hereby report a child who developed secondary metopic craniosynostosis after posterior cranial decompression, which required a front-orbital advancement and cranial remodelling as a definitive procedure.
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Affiliation(s)
- Sarut Chaisrisawadisuk
- Division of Plastic Surgery, Department of Surgery, Faculty of Medicine Siriraj Hospital, Mahidol University, Bangkok, Thailand.
- Cleft and Craniofacial South Australia, Women's and Children's Hospital, North Adelaide, SA, Australia.
| | - Inthira Khampalikit
- Division of Neurosurgery, Department of Surgery, Faculty of Medicine Siriraj Hospital, Mahidol University, Bangkok, Thailand
| | - Ekawut Chankaew
- Division of Neurosurgery, Department of Surgery, Faculty of Medicine Siriraj Hospital, Mahidol University, Bangkok, Thailand
| | - Mark H Moore
- Cleft and Craniofacial South Australia, Women's and Children's Hospital, North Adelaide, SA, Australia
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Lee ES, Lee SH, Han SW, Kim YO, Lim SY. Association of cranial base suture/synchondrosis fusion with severity of increased intracranial pressure in Crouzon syndrome. J Craniomaxillofac Surg 2024; 52:385-392. [PMID: 38369396 DOI: 10.1016/j.jcms.2024.02.011] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/28/2023] [Accepted: 02/02/2024] [Indexed: 02/20/2024] Open
Abstract
This study investigated how the fusion states of the cranial base is related to the degree of increased intracranial pressure (ICP) in patients with Crouzon syndrome. This retrospective cohort study enrolled patients who were diagnosed with Crouzon syndrome between May 2007 and April 2022. We categorized the patients into three groups: A, B, and C, according to the severity of increased ICP and the number of cranial vault remodeling procedures for corrective operation. The preoperative fusion states of the cranial base sutures/synchondroses were examined using facial bone computed tomography and compared between groups. Overall, 22 patients were included in Groups A, B, and C, including 8, 7, and 7 patients, respectively. The preoperative average grades of the total cranial base suture/synchondrosis fusion appeared to significantly increase with severity, except for the frontoethmoidal suture, which showed the opposite tendency. In the subgroup analysis, frontosphenoidal, sphenoparietal, sphenosquamosal, parietomastoid, and occipitomastoid suture and petro-occipital synchondrosis were associated with earlier fusion in the more severe group. Premature closure of the cranial base sutures/synchodroses seems to be associated with increased ICP severity in patients with Crouzon syndrome. Precise evaluation of minor sutures/synchondroses at the first visit might help build subsequent operative plans and predict disease prognosis.
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Affiliation(s)
- Eun Song Lee
- Department of Plastic Surgery, Samsung Medical Center, Sungkyunkwan University School of Medicine, Republic of Korea
| | - Sang-Hun Lee
- Department of Plastic Surgery, Samsung Medical Center, Sungkyunkwan University School of Medicine, Republic of Korea
| | - Sang Woo Han
- Department of Plastic and Reconstructive Surgery, Wonju Severance Christian Hospital, Yonsei University Wonju College of Medicine, Republic of Korea
| | - Yong Oock Kim
- Department of Plastic and Reconstructive Surgery, Institute for Human Tissue Restoration, Yonsei University College of Medicine, Republic of Korea.
| | - So Young Lim
- Department of Plastic Surgery, Samsung Medical Center, Sungkyunkwan University School of Medicine, Republic of Korea.
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Watson AL, Winters R. Nonsyndromic Craniofacial Disorders. Facial Plast Surg Clin North Am 2024; 32:127-139. [PMID: 37981408 DOI: 10.1016/j.fsc.2023.06.004] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2023]
Abstract
We describe the investigation and management of select pediatric craniofacial disorders their recent advances. Positional plagiocephaly: The incidence of positional plagiocephaly has increased since the institution of the "safe to sleep" campaign to reduce sudden infant death syndrome. Positional plagiocephaly may be associated with underlying developmental delay. Nonsyndromic craniosynostosis: Treatment of nonsyndromic craniosynostosis depends on the age of the patient and the suture involved. Pediatric skull lesions: Management of skull lesions depends on histologic diagnosis. Some benign skull lesions are managed conservatively, whereas erosive and malignant lesions may require surgical excision, radiotherapy, chemotherapy, or multimodality treatment.
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Affiliation(s)
- Antonia L Watson
- Department of Otolaryngology - Head & Neck Surgery, John Hunter Hospital, Lookout Road, New Lambton Heights, New South Wales 2035, Australia
| | - Ryan Winters
- Department of Otolaryngology - Head & Neck Surgery, John Hunter Hospital, Lookout Road, New Lambton Heights, New South Wales 2035, Australia; Department of Otolaryngology-Head & Neck Surgery, Tulane University, New Orleans, LA, USA; Division of Plastic & Reconstructive Surgery, Tulane University, New Orleans, LA, USA.
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Talwar AA, Lazar SV, Reategui AA, Sun AH, Kameni LH, Lopez J, Steinbacher DM. A Systematic Review of Idiopathic Secondary Stenosis Following Index Surgery for Craniosynostosis. J Craniofac Surg 2023; 34:1709-1712. [PMID: 37316986 DOI: 10.1097/scs.0000000000009495] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/25/2022] [Accepted: 05/16/2023] [Indexed: 06/16/2023] Open
Abstract
BACKGROUND Primary craniosynostosis is a congenital craniofacial disorder in which cranial sutures prematurely close. Iatrogenic secondary stenosis is abnormal cranial suture closure caused by surgical manipulation of the suture. In contrast, idiopathic secondary stenosis develops in a suture that did not undergo surgical manipulation. The objective of this systematic review was to consolidate and characterize the incidence, classification, and management of idiopathic secondary stenosis in the literature. METHODS Literature from PubMed, Web Of Science, and EMBASE from 1970 to March 2022 was reviewed. The following information was extracted for individual patients: incidence of idiopathic secondary stenosis, index primary craniosynostosis, primary surgical correction, presenting signs of secondary stenosis, management, and further complications. RESULTS Seventeen articles detailing 1181 patients were included. Ninety-one developed idiopathic secondary stenosis (7.7%). Only 3 of these patients were syndromic. The most common index craniosynostosis was sagittal synostosis (83.5%). The most common suture undergoing idiopathic secondary stenosis was the coronal suture (91.2%). Patients presented at a median age of 24 months. The most common presenting sign was a radiologic finding (85.7%), although some patients presented with headache or head deformity. Only 2 patients, both syndromic, had complications following surgical correction of secondary stenosis. CONCLUSIONS Idiopathic secondary stenosis is a rare, long-term complication following index surgical repair of craniosynostosis. It can occur following any surgical technique. It most commonly affects the coronal suture but can affect any of the sutures, including pansynostosis. Surgical correction is curative in nonsyndromic patients.
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Affiliation(s)
| | | | - Alvaro A Reategui
- Division of Plastic Surgery, Yale University School of Medicine, New Haven, CT
| | - Alexander H Sun
- Department of Plastic and Reconstructive Surgery, The Johns Hopkins University School of Medicine, Baltimore, MD
| | | | - Joseph Lopez
- Division of Plastic Surgery, Yale University School of Medicine, New Haven, CT
- Department of Surgery, Division of Pediatric Head & Neck Surgery, AdventHealth For Children, Orlando, FL
| | - Derek M Steinbacher
- Division of Plastic Surgery, Yale University School of Medicine, New Haven, CT
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Dibbs RP, Ferry AM, Davies L, Bauer DF, Buchanan EP, Beh HZ. Elevated Intracranial Pressure After Primary Surgical Correction of Sagittal Suture Craniosynostosis. Craniomaxillofac Trauma Reconstr 2023; 16:70-77. [PMID: 36824189 PMCID: PMC9941297 DOI: 10.1177/19433875211064680] [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: 11/16/2022] Open
Abstract
Study Design: A Case Report. Objective: Craniosynostosis is a craniofacial condition defined by premature fusion of at least one cranial suture. Resynostosis or secondary craniosynostosis of a previously patent adjacent suture following primary repair is a relatively common complication. While studies have assessed the rates of secondary craniosynostosis and subsequent reoperation, extremely limited data regarding reoperation techniques is available. Methods: We present a unique case of a pediatric patient with sagittal craniosynostosis who previously underwent a modified pi procedure and later developed resynostosis of the sagittal suture and secondary synostosis of the bicoronal sutures. We subsequently performed total cranial vault reconstruction with virtual surgical planning (VSP). Results: At his 31-month postoperative follow-up, he displayed normal head shape and denied any clinical signs of elevated intracranial pressures with a normal ophthalmological exam. Conclusions: The reoperation was successful with no significant postoperative complications noted. Performing geometric expansion with VSP to manage fusion of a previously open suture following primary treatment of sagittal synostosis should be considered within the armamentarium of operative options.
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Affiliation(s)
- Rami P. Dibbs
- Division of Plastic Surgery, Texas Children’s Hospital, Houston, TX, USA
- Division of Plastic Surgery, Michael E. DeBakey Department of Surgery, Baylor College of Medicine, Houston, TX, USA
| | - Andrew M. Ferry
- Division of Plastic Surgery, Texas Children’s Hospital, Houston, TX, USA
- Division of Plastic Surgery, Michael E. DeBakey Department of Surgery, Baylor College of Medicine, Houston, TX, USA
| | - Lesley Davies
- Division of Plastic Surgery, Texas Children’s Hospital, Houston, TX, USA
| | - David F. Bauer
- Department of Neurosurgery, Texas Children’s Hospital, Houston, TX, USA
| | - Edward P. Buchanan
- Division of Plastic Surgery, Texas Children’s Hospital, Houston, TX, USA
- Division of Plastic Surgery, Michael E. DeBakey Department of Surgery, Baylor College of Medicine, Houston, TX, USA
| | - Han Zhuang Beh
- Division of Plastic Surgery, Texas Children’s Hospital, Houston, TX, USA
- Division of Plastic Surgery, Michael E. DeBakey Department of Surgery, Baylor College of Medicine, Houston, TX, USA
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One-piece fronto-orbital distraction osteogenesis without bandeau in patients with coronal craniosynostosis: A five-year follow-up retrospective study of 45 consecutive patients. J Craniomaxillofac Surg 2022; 50:884-893. [PMID: 36635150 DOI: 10.1016/j.jcms.2023.01.001] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/02/2022] [Revised: 01/01/2023] [Accepted: 01/02/2023] [Indexed: 01/06/2023] Open
Abstract
This study aimed to review the surgical outcomes, complications, and long-term relapses in patients with unilateral or bilateral coronal craniosynostosis, who underwent one-piece fronto-orbital distraction osteogenesis (FODO) without bandeau. The cephalic index, frontal angle, and supraorbital symmetry ratio were measured on the initial and follow-up computed tomography images. Esthetic outcomes were evaluated using the Whitaker classification. 45 patients were included in this study. The average follow-up interval was 5.4 ± 1.1 years (range 2.5-8.5 years). In patients with bilateral coronal craniosynostosis, the frontal angle decreased with a relapse ratio of -2.8 ± 4.3% during long-term follow-up compared with that during short-term follow-up (p = 0.028). In patients with unilateral coronal craniosynostosis, the supraorbital symmetry ratio decreased slightly, with a relapse ratio of -3.8 ± 2.6% during long-term follow-up (p = 0.017). Complications included dural tears during osteotomy (n = 2), early distractor removal (n = 2), and wound problems (n = 3). Within the limitations of the study it seems that one-piece fronto-orbital distraction osteogenesis (FODO) generates successful and sustainable results even in the long term. Therefore, this treatment option should be considered for patients with unilateral and bilateral coronal craniosynostoses whenever appropriate.
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Clinical and Genetic Studies of the First Monozygotic Twins with Pfeiffer Syndrome. Genes (Basel) 2022; 13:genes13101850. [PMID: 36292735 PMCID: PMC9601734 DOI: 10.3390/genes13101850] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/20/2022] [Revised: 10/11/2022] [Accepted: 10/11/2022] [Indexed: 11/16/2022] Open
Abstract
Objective: To report the clinical and radiographic findings and molecular etiology of the first monozygotic twins affected with Pfeiffer syndrome. Methods: Clinical and radiographic examination and whole exome sequencing were performed on two monozygotic twins with Pfeiffer syndrome. Results: An acceptor splice site mutation in FGFR2 (c.940-2A>G) was detected in both twins. The father and both twins shared the same haplotype, indicating that the mutant allele was from their father’s chromosome who suffered severe upper airway obstruction and subsequent obstructive sleep apnea. Hypertrophy of nasal turbinates appears to be a newly recognized finding of Pfeiffer syndrome. Increased intracranial pressure in both twins were corrected early by fronto-orbital advancement with skull expansion and open osteotomy, in order to prevent the more severe consequences of increased intracranial pressure, including hydrocephalus, the bulging of the anterior fontanelle, and the diastasis of suture. Conclusions: Both twins carried a FGFR2 mutation and were discordant for lambdoid synostosis. Midface hypoplasia, narrow nasal cavities, and hypertrophic nasal turbinates resulted in severe upper airway obstruction and subsequent obstructive sleep apnea in both twins. Hypertrophy of the nasal turbinates appears to be a newly recognized finding of Pfeiffer syndrome. Fronto-orbital advancement with skull expansion and open osteotomy was performed to treat increased intracranial pressure in both twins. This is the first report of monozygotic twins with Pfeiffer syndrome.
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Craniosynostosis Surgery for Increased Intracranial Pressure. J Craniofac Surg 2021; 33:1454-1457. [PMID: 34732671 DOI: 10.1097/scs.0000000000008357] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/22/2021] [Accepted: 10/07/2021] [Indexed: 11/26/2022] Open
Abstract
INTRODUCTION Craniosynostosis is the premature fusion of 1 or more cranial sutures. The presentation may vary, and there are differing opinions regarding surgical indications and timing. Though increased intracranial pressure (ICP) is a well-established risk of craniosynostosis, its response to treatment is not uniform. This study aims to identify the signs and symptoms indicative of increased ICP that are most likely to improve after craniosynostosis surgery. METHODS Pre- and post-operative data were retrospectively collected from patients at our institution with syndromic and non-syndromic craniosynostosis from January 2009 to June 2020. Demographics, symptoms (headache, nausea, emesis, and lethargy), signs (visual disturbances and papilledema), and imaging characteristics (copper beaten changes), if available, were analyzed. RESULTS One hundred fifty-three children with craniosynostosis were identified, and 56 with preoperative symptoms met inclusion criteria. Older age was significantly correlated with the number of symptoms improved postoperatively (P = 0.015). Papilledema, headache, nausea, and irritability (if present preoperatively) were the features most likely to improve after craniosynostosis repair. Optic nerve or disc anomalies, feeding difficulties, seizures, and need for glasses were least likely to improve. CONCLUSIONS Older children undergoing craniosynostosis surgery had a greater number of improved symptoms. Classical features of increased ICP were more likely to improve than developmental difficulties and multifactorial causes. These findings may be useful when considering craniosynostosis repair in a symptomatic child.
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Does Coronal Suturectomies and Occipital Barrel Staves Make a Difference in Early Reconstruction for Sagittal Craniosynostosis? J Craniofac Surg 2021; 32:2421-2425. [PMID: 34267135 DOI: 10.1097/scs.0000000000007993] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022] Open
Abstract
BACKGROUND Various surgical methods are used for early treatment of nonsyndromic sagittal craniosynostosis. The craniofacial centers in Uppsala and Helsinki fundamentally both use the H-Craniectomy: Renier's technique. However, the Helsinki group systematically adds coronal suturectomies to prevent secondary coronal synostosis and posterior barrel staves to address posterior bulleting. The effects of these additions in early treatment of sagittal craniosynostosis are currently unknown. METHODS Thirty-six patients from Uppsala and 27 patients from Helsinki were included in the study. Clinical data and computed tomography scans were retrieved for all patients. RESULTS The Helsinki patients had a smaller preoperative Cranial index (CI) (65 vs 72) and a smaller preoperative width (10.1 vs 11.2). There was no difference in postoperative CI, corresponding to a difference in change in CI. Regression analysis indicated that the larger change in CI in the Helsinki group was mainly due to a lower preoperative CI allowing for a larger normalization. The Helsinki patients had less growth in length (1.5 vs 2.1 cm) and more growth in width (2.3 vs 1.9 cm). There were no differences in head circumference or surgical complications. Secondary coronal synostosis was present in 43% of the Uppsala group at 3 years of age, while calvarial defects located at sites of previous coronal suturectomies and posterior barrel staving were seen in the Helsinki group 1 year postoperatively. CONCLUSIONS Lower preoperative CI appears to be the main factor in determining the amount of normalization in CI. Prophylactic coronal suturectomies do not seem to benefit preservation of coronal growth function since the modification correlates to less sagittal growth and more growth in width.
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Secondary Raised Intracranial Pressure After Cranial Vault Remodeling for Isolated Sagittal Craniosynostosis. J Craniofac Surg 2021; 32:2651-2655. [PMID: 34238873 DOI: 10.1097/scs.0000000000007886] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022] Open
Abstract
ABSTRACT The management of sagittal craniosynostosis has evolved over the decades as teams seek to refine their surgical approaches to idealize head shape with the least possible morbidity. Here, the authors identify the incidence of raised intracranial pressure (ICP) and its risk factors, requiring secondary surgical intervention after cranial vault remodeling (CVR) procedure at a single tertiary referral craniofacial unit. A retrospective case-control study was performed on the patients with isolated non-syndromic sagittal craniosynostosis. All patients who underwent CVR in our unit and had a minimum of 1.5 years follow-up were included. One hundred and eighty-four patients (134 male and 50 female) who underwent primary CVR surgery for isolated sagittal craniosynostosis were included. Thirteen patients (7.07%) had clinical evidence of late raised ICP resulting in repeat CVR procedures. Higher incidence of raised ICP in patients who had primary surgery before 6 months than after or at 6 months of age (P = 0.001). There were 23.5%, 5.6%, 3.2%, and 1.9% of secondary raised ICP patients who underwent the primary surgery between 1999-2004, 2005-2010, 2011-2015 and 2016-2018, respectively (P = 0.024). The risk of secondary raised ICP was higher in patients with isolated sagittal craniosynostosis whose primary surgery occurred before the age of 6 months (two times more likely). More extensive CVR can be performed safely in sagittal synostosis with promising outcomes. The late presentation with raised ICP reinforces the importance of long-term multidisciplinary protocol-based follow-up.
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Discussion of Secondary Coronal Synostosis After Early Surgery for Sagittal Craniosynostosis: Implications for Cranial Growth. J Craniofac Surg 2020; 32:118-119. [PMID: 33252518 DOI: 10.1097/scs.0000000000007210] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022] Open
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Secondary Suture Fusion after Primary Correction of Nonsyndromic Craniosynostosis: Recognition of the Problem and Identification of Risk Factors. Plast Reconstr Surg 2020; 145:493-503. [DOI: 10.1097/prs.0000000000006491] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
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Discussion: Secondary Suture Fusion after Primary Correction of Nonsyndromic Craniosynostosis: Recognition of the Problem and Identification of Risk Factors. Plast Reconstr Surg 2020; 145:504-505. [DOI: 10.1097/prs.0000000000006493] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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Kim SY, Choi JW, Shin HJ, Lim SY. Reliable manifestations of increased intracranial pressure in patients with syndromic craniosynostosis. J Craniomaxillofac Surg 2019; 47:158-164. [DOI: 10.1016/j.jcms.2018.10.021] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/09/2018] [Revised: 09/20/2018] [Accepted: 10/15/2018] [Indexed: 10/27/2022] Open
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