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Titolo:
Cranial base growth and morphology in second-trimester normal human fetuses and fetuses with cleft lip
Autore:
Sherwood, TF; Mooney, MP; Sciote, JJ; Smith, TD; Cooper, GM; Siegel, MI;
Indirizzi:
Univ Pittsburgh, Div Plast & Reconstruct Surg, Dept Oral Med & Pathol, Pittsburgh, PA 15261 USA Univ Pittsburgh Pittsburgh PA USA 15261 Pathol, Pittsburgh, PA 15261 USA Univ Pittsburgh, Div Plast & Reconstruct Surg, Dept Anthropol, Pittsburgh,PA 15261 USA Univ Pittsburgh Pittsburgh PA USA 15261 nthropol, Pittsburgh,PA 15261 USA Univ Pittsburgh, Div Plast & Reconstruct Surg, Dept Surg, Pittsburgh, PA 15261 USA Univ Pittsburgh Pittsburgh PA USA 15261 pt Surg, Pittsburgh, PA 15261 USA Univ Pittsburgh, Dept Orthodont, Pittsburgh, PA 15261 USA Univ PittsburghPittsburgh PA USA 15261 thodont, Pittsburgh, PA 15261 USA Slippery Rock Univ, Sch Phys Therapy, Slippery Rock, PA 16057 USA SlipperyRock Univ Slippery Rock PA USA 16057 Slippery Rock, PA 16057 USA Univ Pittsburgh, Cleft Palate Craniofacial Ctr, Pittsburgh, PA 15261 USA Univ Pittsburgh Pittsburgh PA USA 15261 ial Ctr, Pittsburgh, PA 15261 USA
Titolo Testata:
CLEFT PALATE-CRANIOFACIAL JOURNAL
fascicolo: 6, volume: 38, anno: 2001,
pagine: 587 - 596
SICI:
1055-6656(200111)38:6<587:CBGAMI>2.0.ZU;2-N
Fonte:
ISI
Lingua:
ENG
Soggetto:
CRANIOFACIAL MORPHOLOGY; CEPHALOMETRIC FEATURES; AND/OR PALATE; CHILDREN; PARENTS; AGE; OSSIFICATION; ANOMALIES; BIRTH; TWINS;
Keywords:
cephalometrics; cleft lip; cranial base; second-trimester fetus; tensor biometrics;
Tipo documento:
Article
Natura:
Periodico
Settore Disciplinare:
Clinical Medicine
Citazioni:
68
Recensione:
Indirizzi per estratti:
Indirizzo: Mooney, MP Univ Pittsburgh, Div Plast & Reconstruct Surg, Dept Oral Med & Pathol, 619Salk Hall, Pittsburgh, PA 15261 USA Univ Pittsburgh 619 Salk Hall Pittsburgh PA USA 15261 15261 USA
Citazione:
T.F. Sherwood et al., "Cranial base growth and morphology in second-trimester normal human fetuses and fetuses with cleft lip", CLEF PAL-CR, 38(6), 2001, pp. 587-596

Abstract

Objective: The present radiographic study describes the size and shape of the cranial base from the sagittal aspect for a sample of 77 second-trimester "normal" control fetuses (n = 61) and fetuses (n = 16) exhibiting isolated, unilateral clefts of the lip (CL), ranging in fertilization age from 10to 22 weeks. Methods: Fetuses were placed in a cephalostat, and standardized, lateral head radiographs were taken. The radiographs were traced, and 15 cephalometric landmarks were identified and digitized for analysis, Growth curves for cranial base lengths, angles, and areas were compared between control and CL groups. Also, cranial base triangles were constructed and shape comparisons were made using tensor biometric analysis. Results: No significant differences (p > .05) in regression line slopes were noted for any comparisons between the control and CL samples. Tensor biometric analysis also revealed no significant differences in the shapes of various cranial base triangles between the control and CL samples. Conclusion: This report presents second-trimester baseline growth curves for various cranial base components in CL human fetal specimens, and these data suggest that CL fetuses may also be used as an appropriate control sample for prenatal growth comparison studies of cleft lip and palate and cleftpalate.

ASDD Area Sistemi Dipartimentali e Documentali, Università di Bologna, Catalogo delle riviste ed altri periodici
Documento generato il 05/07/20 alle ore 16:44:14