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The Degree of Surgi...
The Degree of Surgical Frontal Volume Correction in Metopic Synostosis Determines Long-Term Outcomes
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- Söfteland, Madiha Bhatti, 1977 (author)
- Gothenburg University,Göteborgs universitet,Institutionen för kliniska vetenskaper, Avdelningen för plastikkirurgi,Institute of Clinical Sciences, Department of Plastic Surgery
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- Maltese, Giovanni, 1974 (author)
- Gothenburg University,Göteborgs universitet,Institutionen för kliniska vetenskaper, Avdelningen för plastikkirurgi,Institute of Clinical Sciences, Department of Plastic Surgery
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- Tarnow, Peter, 1963 (author)
- Gothenburg University,Göteborgs universitet,Institutionen för kliniska vetenskaper, Avdelningen för plastikkirurgi,Institute of Clinical Sciences, Department of Plastic Surgery
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- Wikberg, Emma (author)
- Gothenburg University,Göteborgs universitet,Institutionen för kliniska vetenskaper, Avdelningen för radiofysik,Institute of Clinical Sciences, Department of Radiation Physics
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- Bernhardt, Peter, 1966 (author)
- Gothenburg University,Göteborgs universitet,Institutionen för kliniska vetenskaper, Avdelningen för radiofysik,Institute of Clinical Sciences, Department of Radiation Physics
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- Kölby, Lars, 1963 (author)
- Gothenburg University,Göteborgs universitet,Institutionen för kliniska vetenskaper, Avdelningen för plastikkirurgi,Institute of Clinical Sciences, Department of Plastic Surgery
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(creator_code:org_t)
- Ovid Technologies (Wolters Kluwer Health), 2017
- 2017
- English.
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In: Journal of Craniofacial Surgery. - : Ovid Technologies (Wolters Kluwer Health). - 1049-2275. ; 28:5, s. 1161-1163
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Abstract
Subject headings
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- Metopic synostosis results in a keel-shaped forehead, reduced frontal intracranial volume (ICV), and lower frontal to total volume ratio. The ratio improves with cranioplasty, but at 3 years of age, the ratio is still not normalized when compared to that in normal children. The aim of the present study was to investigate whether a low frontal to total ICV ratio at 3 years of age was due to relapse or insufficient correction.All children surgically treated for metopic synostosis in combination with a spring at Sahlgrenska University Hospital with subsequent spring extraction between 2002 and 2008 (n=20) were included. A MATLAB program was used to measure frontal and total ICV.Preoperatively, the frontal to total ICV ratio was 9.81.3% (mean +/- standard deviation). At spring removal, 6 months after cranioplasty, the ratio had increased to 11.8 +/- 2.4%. At 3 years of age, the ratio was 11.6 +/- 1.9%. In age-matched normal children, the ratio was 14.4 +/- 1.9% preoperatively, 15.3 +/- 2.2% at time of spring extraction, and 13.4 +/- 1.4% at 3 years of age.Cranioplasty thus improved the frontal to total ICV ratio, but did not normalize it. The ratio did not change from 6 months after the cranioplasty to 3 years of age. These results indicate that a more pronounced frontal volume correction during cranioplasty is necessary to achieve a normalized distribution of ICV in metopic synostosis.
Subject headings
- MEDICIN OCH HÄLSOVETENSKAP -- Klinisk medicin -- Kirurgi (hsv//swe)
- MEDICAL AND HEALTH SCIENCES -- Clinical Medicine -- Surgery (hsv//eng)
Keyword
- Cranioplasty
- intracranial volume
- metopic synostosis
- single-suture craniosynostosis
- school-age-children
- intracranial
- volume
- orbital advancement
- evolution
- growth
- Surgery
- lashaw jb
- 1986
- neurosurgery
- v19
- p228
Publication and Content Type
- ref (subject category)
- art (subject category)
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