Abstract:
:We investigated how a new type of synthetic porous hydroxyapatite ceramic (HAP-TCP) acts when it is implanted in growing membranous bone. Seventy-six New Zealand White infant male rabbits (4-week-olds) were used. Rabbits received HAP-TCP block or silicone block implantation in their right nasal bone. The left nasal bone was used for a sham. Serial or cross-sectional examinations by morphometry, radiology, blood biochemistry, and histology were carried out. Both the HAP-TCP and silicone groups exhibited no systemic growth disturbance in terms of morphometry and blood biochemistry. Dual energy x-ray absorptiometry (DEXA) revealed, however, a decrease in the bone mineral content (BMC) of the right nasal bone in the silicone group. Histology revealed a superior affinity of HAP-TCP to bone tissue than that of silicone. When a HAP-TCP block was implanted under the periosteum it bonded directly to bone tissue. However, sinking of the implants into the bone tissue were noted both in the HAP-TCP and the silicone groups in longitudinal observation. These results suggest that although HAP-TCP has superior affinity to bone tissue, this by itself is not enough sufficient reason to believe that HAP-TCP can be effectively applied during the growth period.
journal_name
Cleft Palate Craniofac Jjournal_title
The Cleft palate-craniofacial journal : official publication of the American Cleft Palate-Craniofacial Associationauthors
Arakaki M,Yamashita S,Mutaf M,Naito S,Fujii Tdoi
10.1597/1545-1569_1995_032_0282_osahtc_2.3.co_2subject
Has Abstractpub_date
1995-07-01 00:00:00pages
282-9issue
4eissn
1055-6656issn
1545-1569journal_volume
32pub_type
杂志文章abstract:OBJECTIVE:Using the systematic review method, (1) to identify the investigations of the parental dentocraniofacial phenotype in orofacial clefting, (2) synthesize the data to derive a model of the phenotypic features that will assist in the identification of cleft morphogenes, and (3) make recommendations for the futur...
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:10.1597/08-158.1
更新日期:2010-01-01 00:00:00
abstract::Image corrected cephalometric analysis (ICCA) is a method for eliminating serial image parallax error. In a radiographic survey, image parallax is an inherent and random property of the two-dimensional image of the subject. Radiographs of the same subject taken at different times will be different in image parallax. T...
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_1993_030_0528_iccaid_2.3.co_2
更新日期:1993-11-01 00:00:00
abstract:OBJECTIVE:Descriptions of the innervation of the soft palate muscles in previous studies have varied according to the author. In the present study, distribution of the lesser palatine nerve, through which motor fibers of the facial nerve are considered to reach soft palate muscles, and that of the pharyngeal plexus in ...
journal_title:The Cleft palate-craniofacial journal : official publication of the American Cleft Palate-Craniofacial Association
pub_type: 杂志文章
doi:10.1597/04-142r.1
更新日期:2005-09-01 00:00:00
abstract:OBJECTIVE:To evaluate the efficacy of presurgical orthopedic treatment three dimensionally, we previously developed a novel measuring system and described the efficacy of the treatment until 18 months of age. The aim of this study was to compare palatal configuration in complete unilateral cleft lip and palate (UCLP) i...
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_2000_037_0185_cbpciu_2.3.co_2
更新日期:2000-03-01 00:00:00
abstract:OBJECTIVE:Comparison of the use of two-dimensional (2D) and three-dimensional (3D) images for rating dental arch relationships. MATERIALS AND METHODS:The sample consists of pretreatment dental casts, 2D photographs, and 3D images of 70 patients with unilateral complete cleft lip and palate. Two experienced examiners u...
journal_title:The Cleft palate-craniofacial journal : official publication of the American Cleft Palate-Craniofacial Association
pub_type: 杂志文章
doi:10.1597/10-269
更新日期:2012-05-01 00:00:00
abstract:OBJECTIVE:We aimed to characterize the fibroblast phenotype of patients by analyzing gene and protein expression of cleft lip and/or cleft palate fibroblasts in relation to collagen turnover and extracellular matrix remodeling. PATIENTS:Human palatal fibroblasts were obtained from three healthy subjects without cleft ...
journal_title:The Cleft palate-craniofacial journal : official publication of the American Cleft Palate-Craniofacial Association
pub_type: 杂志文章
doi:10.1597/07-196.1
更新日期:2010-07-01 00:00:00
abstract:OBJECTIVE:To identify the effects of palate repair on cranial base and maxillary morphology in patients with unilateral cleft lip and palate (UCLP) and to discover the relevance between cranial base and maxilla through cephalometric analysis. DESIGN:Retrospective. PATIENTS:Thirty-seven UCLP patients with operated lip...
journal_title:The Cleft palate-craniofacial journal : official publication of the American Cleft Palate-Craniofacial Association
pub_type: 杂志文章
doi:10.1177/1055665618768544
更新日期:2018-11-01 00:00:00
abstract:INTRODUCTION:Assessment of cranial dysmorphism in sagittal synostosis is often subjective but objective measures can be applied. These include cephalic index (CI) and midsagittal vector analysis (MSVA). OBJECTIVE:To assess discriminant validity, construct validity, and responsiveness of CI and MSVA measured from compu...
journal_title:The Cleft palate-craniofacial journal : official publication of the American Cleft Palate-Craniofacial Association
pub_type: 杂志文章
doi:10.1177/1055665618815400
更新日期:2019-08-01 00:00:00
abstract:BACKGROUND:The Alexis retractor is a device that provides simultaneous radial retraction and wound protection during surgical procedures. Although typically used in abdominal and pelvic surgeries, there has been increased development of novel operative techniques utilizing the Alexis retractors in head and neck surgeri...
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:10.1177/1055665619900833
更新日期:2020-05-01 00:00:00
abstract::Nonsyndromic orofacial clefting (OFC) describes a range of phenotypes that represent the most common craniofacial birth defects in humans, with an overall birth prevalence of 1:700 live births. Because of the lifelong negative implications on health and well-being associated with OFC and the numbers of people affected...
journal_title:The Cleft palate-craniofacial journal : official publication of the American Cleft Palate-Craniofacial Association
pub_type: 杂志文章
doi:10.1597/15-029
更新日期:2016-09-01 00:00:00
abstract::Aggressive otologic management has been recommended for children with cleft palate because of the almost universal occurrence of otitis media with effusion (OME) in these children and the association of OME with hearing loss and possible language, cognitive, and academic delays. In this study, 28 children with cleft p...
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_0127_cothho_2.3.co_2
更新日期:1996-03-01 00:00:00
abstract:OBJECTIVE:To compare the dental arch relationships of Turkish patients with complete unilateral cleft lip and palate (UCLP) with the results reported for participants in the Eurocleft study. PATIENTS:Study models of 109 patients with complete UCLP from five university clinics in Turkey were evaluated (clinic A = 25 pa...
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:10.1597/11-304R1
更新日期:2014-01-01 00:00:00
abstract:OBJECTIVE:To determine the frequency of the transforming growth factor-alpha (TGFalpha) Taq1 polymorphism in nonsyndromic cleft lip with or without cleft palate (CL+/-P) and cleft palate only (CP) in Kelantan, Malaysia. SETTING:The study was conducted at the Combined Cleft Clinic and at the Human Genome Centre in Hosp...
journal_title:The Cleft palate-craniofacial journal : official publication of the American Cleft Palate-Craniofacial Association
pub_type: 杂志文章
doi:10.1597/07-020.1
更新日期:2008-11-01 00:00:00
abstract:OBJECTIVE:This study examined the relationships between skeletal deformities and the pharyngeal airway of patients with nonsyndromic unilateral cleft lip and palate (UCLP). DESIGN:Retrospective study. SETTING:Orthodontics and Oral and Maxillofacial Surgery Departments in the Affiliated Hospital of Stomatology, Nanjin...
journal_title:The Cleft palate-craniofacial journal : official publication of the American Cleft Palate-Craniofacial Association
pub_type: 杂志文章
doi:10.1177/1055665619860700
更新日期:2020-01-01 00:00:00
abstract:OBJECTIVE:Unfortunately, not all patients receive the benefits of a well-trained, experienced, multidisciplinary cleft team, and a significant number of patients reach adulthood with severe neglected cleft related problems. The vast majority of this group have made their way through several surgical procedures, usually...
journal_title:The Cleft palate-craniofacial journal : official publication of the American Cleft Palate-Craniofacial Association
pub_type: 杂志文章
doi:10.1597/03-039.1
更新日期:2004-09-01 00:00:00
abstract::Intramuscular hydroxyzine was used alone for sedation in 18 cleft lip repairs with patients under 6 weeks of age. After injection of local anesthesia, the infants were quiet throughout the procedure. Blood pressure, pulse, respiration, and temperatures were normal throughout and the oxygen saturation remained above 94...
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_0481_clruih_2.3.co_2
更新日期:1992-09-01 00:00:00
abstract:BACKGROUND:With the recent advances of surgical adjuncts including presurgical naso-alveolar molding and postoperative nasal stenting, information on the anthropometric evaluation of cleft lip nasal symmetry after primary rhinoplasty is lacking. METHOD:Twenty-nine nonsyndromic patients with complete unilateral cleft l...
journal_title:The Cleft palate-craniofacial journal : official publication of the American Cleft Palate-Craniofacial Association
pub_type: 杂志文章
doi:10.1597/15-125
更新日期:2016-09-01 00:00:00
abstract:OBJECTIVE:To give an epidemiological description of the clinical entity given the name Pierre Robin sequence, defined by retro- and micrognathia, cleft palate, and respiratory distress and describe other malformations and possible intrauterine impairment. METHODS:Using the inclusion criteria of micrognathia, cleft pal...
journal_title:The Cleft palate-craniofacial journal : official publication of the American Cleft Palate-Craniofacial Association
pub_type: 杂志文章
doi:10.1597/02-055
更新日期:2004-01-01 00:00:00
abstract:OBJECTIVE:Comparison of the effects of vomerine flap (VF) closure of the hard palate at the time of lip repair with non-closure of the hard palate in subjects with unilateral cleft lip and palate (UCLP). DESIGN:Retrospective, single-blinded, cohort study. SETTING:Study model sets of 40 consecutive, non-syndromic, inf...
journal_title:The Cleft palate-craniofacial journal : official publication of the American Cleft Palate-Craniofacial Association
pub_type: 杂志文章
doi:10.1597/11-297
更新日期:2014-01-01 00:00:00
abstract::This article presents a technique for the fabrication of a modified nasoalveolar molding appliance using 0.032-inch titanium-molybdenum alloy wire for nasal stents incorporating a "double loop." The nasal stents are included in the acrylic molding plate at the time of appliance insertion. The acrylic retention button ...
journal_title:The Cleft palate-craniofacial journal : official publication of the American Cleft Palate-Craniofacial Association
pub_type: 杂志文章
doi:10.1597/13-065
更新日期:2013-07-31 00:00:00
abstract:OBJECTIVES:To (1) audit dental arch relationships of all children born between 1982 and 1999 with complete unilateral cleft lip and palate (UCLP) treated at the Cleft Lip and Palate Unit, Princess Margaret Hospital for Children (PMH), Perth, Western Australia, (2) assess the distribution of GOSLON ratings from dental c...
journal_title:The Cleft palate-craniofacial journal : official publication of the American Cleft Palate-Craniofacial Association
pub_type: 杂志文章
doi:10.1597/10-111
更新日期:2012-07-01 00:00:00
abstract::Pressure-flow data are often used to provide information about the adequacy of velopharyngeal valving for speech. However, there is limited information available concerning simultaneous pressure-flow measurements for oral and nasal sound segments produced by normal speakers. This study provides normative pressure, flo...
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_0398_pfmfso_2.3.co_2
更新日期:1991-10-01 00:00:00
abstract:BACKGROUND:Psychological adjustment to cleft lip/palate is multifaceted and can fluctuate over time and across different situations. Consequently, a comprehensive understanding of adjustment is difficult to capture, and the challenge of achieving consensus among researchers and clinicians regarding key constructs and p...
journal_title:The Cleft palate-craniofacial journal : official publication of the American Cleft Palate-Craniofacial Association
pub_type: 杂志文章
doi:10.1597/15-071
更新日期:2016-07-01 00:00:00
abstract::Our recent experience with cleft palate closure in the neonatal period (within 28 days of birth) is reviewed in this study. The research involved a series of 21 neonates who presented with untreated cleft palates and underwent a modified Veau-Wardill-Kilner palate closure by a single surgeon between 1991 and 1994. The...
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_0057_cpcitn_2.3.co_2
更新日期:1996-01-01 00:00:00
abstract::The protruding and deviated premaxilla in bilateral complete cleft lip and palate (BCL/P) patients causes a perplexing problem in achieving a tension-free primary lip closure. An innovative noninvasive active intraoral Fixed Pre-Surgical Cleft Orthopedic (FPSCO) appliance is presented that has enabled to successfully ...
journal_title:The Cleft palate-craniofacial journal : official publication of the American Cleft Palate-Craniofacial Association
pub_type: 杂志文章
doi:10.1177/1055665617732783
更新日期:2018-04-01 00:00:00
abstract:OBJECTIVE:To describe the different myoplasty techniques that could be used for limited commissural reconstruction. METHODS:Twelve cases of congenital macrostomia are reported, with different cleft lengths and termination sites. For each case, an orbicular myoplasty was performed, and in the case of extension to the a...
journal_title:The Cleft palate-craniofacial journal : official publication of the American Cleft Palate-Craniofacial Association
pub_type: 杂志文章
doi:10.1597/05-190.1
更新日期:2008-03-01 00:00:00
abstract::The use of a tongue flap for treatment of palatal fistulae is a well-established procedure, but it is not without complication. We report on a patient who underwent palatal fistula closure with tongue flap as a child, who then developed a nasal papilloma from the mucosa of the tongue flap 40 years later. This case is ...
journal_title:The Cleft palate-craniofacial journal : official publication of the American Cleft Palate-Craniofacial Association
pub_type: 杂志文章
doi:10.1597/11-056
更新日期:2013-07-01 00:00:00
abstract:BACKGROUND:Management of a cleft of the lip and/or palate (CL/P) involves a multidisciplinary team approach lasting from birth to potentially postskeletal maturity. This condition is complex, with both medical and psychosocial implications that may place individuals with a cleft at higher risk of developing psychosocia...
journal_title:The Cleft palate-craniofacial journal : official publication of the American Cleft Palate-Craniofacial Association
pub_type: 杂志文章
doi:10.1177/1055665618769660
更新日期:2019-02-01 00:00:00
abstract:OBJECTIVE:The purpose of this study was to assess the effect of ventilation tube (VT) placement on long-term hearing outcomes in children with cleft palate. STUDY DESIGN:Case series with chart review. SETTING:Genetic and dysmorphology database at Rady Children's Hospital-San Diego (RCHSD). PATIENTS:Children with cle...
journal_title:The Cleft palate-craniofacial journal : official publication of the American Cleft Palate-Craniofacial Association
pub_type: 杂志文章
doi:10.1597/15-349
更新日期:2017-11-01 00:00:00
abstract:OBJECTIVE:In most cleft lips patients, the vermilion on the medial aspect of the repair is deficient in height. Not many surgeons have dealt with ways to augment the height of the vermilion at this location. In the unilateral cleft lip, the repair may include the insertion of a small triangular vermilion flap from the ...
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_2000_037_0123_tdvfan_2.3.co_2
更新日期:2000-03-01 00:00:00