Abstract:
:The etiology of most cases of isolated cleft palate (CP) is unknown. The relative importance of genes and environment can be studied using the classical twin method but only few and potentially highly selected CP twin data are available. The present CP twin study was based on four Danish nationwide ascertainment sources of CP multiple births in the period 1970-1990. The ascertainment sources covered the time period from 15 completed weeks of pregnancy to adolescence for the older cohorts. A total of 18 CP cases in multiple births were identified; two monozygotic twin pairs of which one was concordant and eight were dizygotic, discordant twin pairs. Three cases were from two triplet sets, and four discordant twin pairs were of unknown zygosity. The twin concordance rates suggest that genetic factors play a major role in the etiology of CP, but environmental and/or stochastic factors are probably acting as well.
journal_name
Cleft Palate Craniofac Jjournal_title
The Cleft palate-craniofacial journal : official publication of the American Cleft Palate-Craniofacial Associationauthors
Christensen K,Fogh-Andersen Pdoi
10.1597/1545-1569_1993_030_0469_icpidm_2.3.co_2subject
Has Abstractpub_date
1993-09-01 00:00:00pages
469-74issue
5eissn
1055-6656issn
1545-1569journal_volume
30pub_type
杂志文章abstract:OBJECTIVE:To introduce a surgical technique for secondary alveolar bone grafting performed in conjunction with premaxillary osteotomy and guided tissue regeneration in children with bilateral clefts. This paper also looks at the outcomes of this surgery in a series of 15 consecutive patients. METHODS:Secondary alveola...
journal_title:The Cleft palate-craniofacial journal : official publication of the American Cleft Palate-Craniofacial Association
pub_type: 杂志文章
doi:10.1597/06-032.1
更新日期:2007-09-01 00:00:00
abstract:OBJECTIVE:The purpose of this study was to determine the success rate of costochondral bone grafts used to replace absent or nonfunctioning temporomandibular joints and the subsequent growth of these grafts when placed in young children. DESIGN:This is a retrospective study of all cases with adequate follow-up records...
journal_title:The Cleft palate-craniofacial journal : official publication of the American Cleft Palate-Craniofacial Association
pub_type: 杂志文章
doi:10.1597/1545-1569_1999_036_0334_cgrtmc_2.3.co_2
更新日期:1999-07-01 00:00:00
abstract:OBJECTIVE:Premaxillary distraction osteogenesis was introduced using intraoral devices to correct maxillary hypoplasia and lengthen the alveolar bone horizontally in a patient with unilateral cleft lip and palate. METHODS:For premaxillary distraction osteogenesis, Le Fort I osteotomy was performed. Vertical osteotomy ...
journal_title:The Cleft palate-craniofacial journal : official publication of the American Cleft Palate-Craniofacial Association
pub_type: 杂志文章
doi:10.1597/14-105
更新日期:2015-07-01 00:00:00
abstract:OBJECTIVE:To evaluate the effect of an American Cleft Palate-Craniofacial Association (ACPA)-approved multidisciplinary team on velopharyngeal insufficiency (VPI) diagnosis and treatment. DESIGN:Retrospective cohort setting; tertiary children's hospital patients; children with cleft palate repair identified through pr...
journal_title:The Cleft palate-craniofacial journal : official publication of the American Cleft Palate-Craniofacial Association
pub_type: 杂志文章
doi:10.1177/1055665620954063
更新日期:2020-10-05 00:00:00
abstract:OBJECTIVE:Although Asians have the highest birth prevalence of oral-facial clefts, the majority of gene mapping studies of cleft lip with or without cleft palate (CL/P) have been in European or American Caucasians. Therefore, the objective of this study of Chinese families was to evaluate linkage and association betwee...
journal_title:The Cleft palate-craniofacial journal : official publication of the American Cleft Palate-Craniofacial Association
pub_type: 杂志文章
doi:10.1597/1545-1569_2002_039_0149_nclwow_2.0.co_2
更新日期:2002-03-01 00:00:00
abstract:BACKGROUND:Cleft in the lip and/or the palate (CL/P) is considered to be a lifelong condition, yet relatively little is known about the long-term outcomes for patients. Existing literature is largely outdated and conflicted, with an almost exclusive focus on medical aspects and deficits. OBJECTIVE:To explore the psych...
journal_title:The Cleft palate-craniofacial journal : official publication of the American Cleft Palate-Craniofacial Association
pub_type: 杂志文章
doi:10.1597/14-178
更新日期:2015-09-01 00:00:00
abstract::Nonsyndromic cleft lip with or without cleft palate (NSCLP) is a common congenital deformity, often associated with folate deficiency. The genes MTHFR, MTR, MTRR, and TCN2 play key roles in folate metabolism. The risk of NSCLP associated with particular variants in the folic acid pathway differs among ethnic groups. T...
journal_title:The Cleft palate-craniofacial journal : official publication of the American Cleft Palate-Craniofacial Association
pub_type: 杂志文章,meta分析
doi:10.1597/14.067
更新日期:2015-09-01 00:00:00
abstract::Objective : Palatal fistulas are not uncommon after palatoplasty. Although there are currently many techniques that can be used to close large palatal fistulae, most of these procedures are usually cumbersome and mostly unreliable with high recurrence rates. The facial artery musculomucosal (FAMM) flap was described t...
journal_title:The Cleft palate-craniofacial journal : official publication of the American Cleft Palate-Craniofacial Association
pub_type: 杂志文章
doi:10.1597/12-115
更新日期:2013-11-01 00:00:00
abstract:OBJECTIVE:In this study, folic acid was tested for its antiteratogenic effects on experimentally induced cleft palate in animals. DESIGN:Eleven pregnant Lew 1 A dams (75 fetuses) received 200 mg/kg procarbazine via gastric tubing on postconception (p.c.) day 14 to induce a cleft palate (CP); seven of the pregnant dams...
journal_title:The Cleft palate-craniofacial journal : official publication of the American Cleft Palate-Craniofacial Association
pub_type: 杂志文章
doi:10.1597/1545-1569_2001_038_0393_iiptpc_2.0.co_2
更新日期:2001-07-01 00:00:00
abstract:OBJECTIVE:Two main objectives were established. First objective was to determine the prevalence of the cleft lip and/or cleft palate (CL/P) in Thailand from 2012 to 2015 using the orofacial clefts (OFCs) registry and civil registration. Second objective was to conduct a quality control of this OFC registry especially f...
journal_title:The Cleft palate-craniofacial journal : official publication of the American Cleft Palate-Craniofacial Association
pub_type: 杂志文章
doi:10.1177/1055665620987677
更新日期:2021-01-25 00:00:00
abstract::Four case reports of infants with cleft palate and intractable otorrhea following the placement of pressure equalization tubes are presented. In one patient, liquids taken orally were noted to reflux through her ears. Otorrhea was refractory to medical management in all cases and was controlled only after closure of t...
journal_title:The Cleft palate-craniofacial journal : official publication of the American Cleft Palate-Craniofacial Association
pub_type: 杂志文章
doi:10.1597/1545-1569(1991)028<0325:UOTBII>2.3.CO;2
更新日期:1991-07-01 00:00:00
abstract:BACKGROUND:Submucous cleft palate (SMCP) is the most common form of cleft involving the posterior palate, resulting in variable degrees of velar dysfunction and speech disturbance. Although early surgical intervention is indicated for patients with true cleft palate, the indications for palatoplasty and timing of surgi...
journal_title:The Cleft palate-craniofacial journal : official publication of the American Cleft Palate-Craniofacial Association
pub_type: 杂志文章
doi:10.1177/1055665617726989
更新日期:2018-03-01 00:00:00
abstract:OBJECTIVE:To determine whether there are differences in the anatomical cleft measurements between patients with isolated cleft palate (CP) with or without Pierre Robin sequence (PR) and those with cleft lip and palate (CLP). DESIGN:Prospective case series. SETTING:Tertiary care university-based medical center. PATIE...
journal_title:The Cleft palate-craniofacial journal : official publication of the American Cleft Palate-Craniofacial Association
pub_type: 杂志文章
doi:10.1597/14-255
更新日期:2016-05-01 00:00:00
abstract::Microimplant anchors, also known as temporary anchorage devices, mini- and micro-screws, have been used to enhance orthodontic anchorage for difficult tooth movements. Here, the authors describe how microimplants can be used to help treat craniofacial patients by supporting distraction osteogenesis procedures, maxilla...
journal_title:The Cleft palate-craniofacial journal : official publication of the American Cleft Palate-Craniofacial Association
pub_type: 杂志文章
doi:10.1597/06-219.1
更新日期:2009-03-01 00:00:00
abstract::G.A. Ilizarov's clinical insights and experimental biology have developed into what is known today as distraction osteogenesis. Initially used for the treatment of fractures and nonunions, his methods have proven successful for limb lengthening and bone transportation. A brief history of the development of distraction...
journal_title:The Cleft palate-craniofacial journal : official publication of the American Cleft Palate-Craniofacial Association
pub_type: 杂志文章,评审
doi:10.1597/1545-1569_1994_031_0473_eacewd_2.3.co_2
更新日期:1994-11-01 00:00:00
abstract:OBJECTIVE:To evaluate and compare the oral hygiene and periodontal status in children with unilateral and bilateral cleft lip and palate treated in Łódź, Poland, and Erlangen, Germany. DESIGN:Oral health was assessed by the presence of dental plaque, pocket depth, clinical attachment levels, and pathologic teeth mobil...
journal_title:The Cleft palate-craniofacial journal : official publication of the American Cleft Palate-Craniofacial Association
pub_type: 杂志文章
doi:10.1597/05-137
更新日期:2007-01-01 00:00:00
abstract:OBJECTIVES:Digit ratio (2D:4D) has been considered to be a marker in studies evaluating an individual's susceptibility to diseases, especially those diseases that show sex differences in their occurrence. We aimed to assess whether 2D:4D ratios are associated with nonsyndromic cleft lip and/or palate (NSCL/P) and verif...
journal_title:The Cleft palate-craniofacial journal : official publication of the American Cleft Palate-Craniofacial Association
pub_type: 杂志文章
doi:10.1597/15-266
更新日期:2017-09-01 00:00:00
abstract::This study examined ratings regarding satisfaction with facial appearance and speech performance from 495 parent-child pairs. Data were obtained from school-aged children (5-18 years old) and their parents using standardized independent interviews. Results revealed that 54 percent of the children with cleft lip (CL) o...
journal_title:The Cleft palate-craniofacial journal : official publication of the American Cleft Palate-Craniofacial Association
pub_type: 杂志文章
doi:10.1597/1545-1569_1992_029_0262_hopwcp_2.3.co_2
更新日期:1992-05-01 00:00:00
abstract::Midface hypoplasia in a 5-year-old boy with Crouzon syndrome was treated using a rigid external distraction device. Seven months prior to this surgery, a bone allograft was used during frontal-orbital bar advancement. Three weeks after the Le Fort III distraction a depression fracture was diagnosed, associated with an...
journal_title:The Cleft palate-craniofacial journal : official publication of the American Cleft Palate-Craniofacial Association
pub_type: 杂志文章
doi:10.1597/07-021.1
更新日期:2008-05-01 00:00:00
abstract::Experimental rabbit models of postnatal coronal suture (CS) synostosis have helped make significant contributions towards the understanding and surgical management of human congenital craniosynostosis. The present study compares craniofacial growth patterns in animals with experimental CS immobilization and in a rabbi...
journal_title:The Cleft palate-craniofacial journal : official publication of the American Cleft Palate-Craniofacial Association
pub_type: 杂志文章
doi:10.1597/1545-1569_1993_030_0121_cbcssi_2.3.co_2
更新日期:1993-03-01 00:00:00
abstract:OBJECTIVES:To propose a new scale for evaluating the position of the bone graft within the cleft and assess its inter- and intraobserver reliability. DESIGN:Sixty-six patients (70 cleft sites) over a 14-year period were assessed, 90% of patients retrospectively and 10% prospectively. The radiographs were reviewed by t...
journal_title:The Cleft palate-craniofacial journal : official publication of the American Cleft Palate-Craniofacial Association
pub_type: 杂志文章
doi:10.1597/1545-1569_2002_039_0255_anstar_2.0.co_2
更新日期:2002-05-01 00:00:00
abstract:OBJECTIVE:The current study was designed to evaluate the neurobiology of reading in a group of men with nonsyndromic clefts of the lip or palate (NSCLP) compared with healthy controls by positron emission tomography. DESIGN:SUBJECTS included eight men with NSCLP compared with six healthy control men. By using radioact...
journal_title:The Cleft palate-craniofacial journal : official publication of the American Cleft Palate-Craniofacial Association
pub_type: 杂志文章
doi:10.1597/05-043
更新日期:2006-11-01 00:00:00
abstract::The historical and clinical basis for classification of Freeman-Sheldon syndrome as a craniofacial syndrome and explanation of the rationale underlying this decision is provided. Correctly classifying the condition will avoid confusion and may help to clarify the vernacular employed and eventually aid in improving dia...
journal_title:The Cleft palate-craniofacial journal : official publication of the American Cleft Palate-Craniofacial Association
pub_type: 信件
doi:10.1177/1055665617753482
更新日期:2018-05-01 00:00:00
abstract:OBJECTIVE:To identify demographic and reproductive risk factors for hemifacial microsomia in offspring. DESIGN:In a case-control study, maternal interviews were conducted within 3 years after delivery. Cases with hemifacial microsomia were ascertained from craniofacial centers in 26 cities in the United States and Can...
journal_title:The Cleft palate-craniofacial journal : official publication of the American Cleft Palate-Craniofacial Association
pub_type: 杂志文章,多中心研究
doi:10.1597/03-110.1
更新日期:2004-09-01 00:00:00
abstract::Securing an endotracheal tube in completely edentulous patients undergoing maxillofacial surgery can pose difficulties. In this report, a readily available and easy method of securing the endotracheal tube to gums of the teeth using the suture in such a circumstance is described. This technique has been used successfu...
journal_title:The Cleft palate-craniofacial journal : official publication of the American Cleft Palate-Craniofacial Association
pub_type: 杂志文章
doi:10.1597/08-276.1
更新日期:2010-05-01 00:00:00
abstract:OBJECTIVE:This objective of this study was to determine the effect of presurgical nasoalveolar molding on long-term nasal shape in complete unilateral clefts. DESIGN:The study was retrospective, and the subjects were chosen at random. Nasal casts of the subjects were scanned in three dimensions. Each nose was best fit...
journal_title:The Cleft palate-craniofacial journal : official publication of the American Cleft Palate-Craniofacial Association
pub_type: 杂志文章
doi:10.1597/1545-1569_1999_036_0391_lteonm_2.3.co_2
更新日期:1999-09-01 00:00:00
abstract:OBJECTIVE:The Pierre Robin Sequence (PRS) is subgroup of the cleft palate population. As with the etiology of cleft lip or palate, the etiology of PRS is generally unknown. Some factors are suggestive of a genetic basis for PRS. The purpose of this study was to compare genetic information on PRS available in the litera...
journal_title:The Cleft palate-craniofacial journal : official publication of the American Cleft Palate-Craniofacial Association
pub_type: 杂志文章,评审
doi:10.1597/05-008.1
更新日期:2006-03-01 00:00:00
abstract::Craniofacial growth and development involve both size and shape variations. Shape variations can be assessed independently from size using mathematical methods such as the Fourier series. A method for the reconstruction of outlines starting from selected landmarks and for their Fourier analysis has been developed and ...
journal_title:The Cleft palate-craniofacial journal : official publication of the American Cleft Palate-Craniofacial Association
pub_type: 杂志文章
doi:10.1597/1545-1569_1996_033_0206_faocs_2.3.co_2
更新日期:1996-05-01 00:00:00
abstract:BACKGROUND:One of the key challenges facing young adults with cleft lip and/or palate is making decisions about starting a family, because there is an increased likelihood of their own child being diagnosed with cleft lip and/or palate. Should this occur, a second key challenge is how to deal with their child's diagnos...
journal_title:The Cleft palate-craniofacial journal : official publication of the American Cleft Palate-Craniofacial Association
pub_type: 杂志文章
doi:10.1597/13-314
更新日期:2015-07-01 00:00:00
abstract:OBJECTIVE:Longitudinal evaluation of asymmetry of the surgically managed unilateral cleft lip and palate (UCLP) to assess the impact of facial growth on facial appearance. DESIGN:Prospective study. SETTING:Glasgow Dental Hospital and School, University of Glasgow, United Kingdom. PATIENTS:Fifteen UCLP infants. METH...
journal_title:The Cleft palate-craniofacial journal : official publication of the American Cleft Palate-Craniofacial Association
pub_type: 杂志文章
doi:10.1177/1055665618780108
更新日期:2019-04-01 00:00:00