Abstract:
:The effect of total maxillary advancement on the growing skull was examined in 25 pigs, subjected to facial operations of varied severity at the age of 5 weeks (elevation of periosteum, simple osteotomy, and osteotomy immobilized by wire fixation, with or without bone grafts) and in controls. When the animals were killed 8 months later, the body weight had increased tenfold and the skull size had doubled. In 5 pigs whose maxillae were advanced 10 mm by bone grafts, the relative increase in length was not maintained. The overall skull length showed no difference from the control measurements. The extent of the growth in the area adjacent to the osteotomy was less than in the controls, but the same as in pigs subjected to periosteal elevation only. Scattered areas of bone damage were seen with no consistent pattern. Incision of the periosteum over the frontal bone decreased the local blood supply, increased the adherence of the periosteum to the bone, and affected bone growth locally.
journal_name
Plast Reconstr Surgjournal_title
Plastic and reconstructive surgeryauthors
Munro IRdoi
10.1097/00006534-197811000-00015subject
Has Abstractpub_date
1978-11-01 00:00:00pages
751-62issue
5eissn
0032-1052issn
1529-4242journal_volume
62pub_type
杂志文章abstract::The midface of a full-term stillborn infant with a right complete unilateral cleft lip and palate was studied with plain-film radiography and tomography, xeroradiography, and computerized axial tomography. Gross skeletal and soft-tissue deficiencies on the cleft side were evident as compared to the noncleft side and i...
journal_title:Plastic and reconstructive surgery
pub_type: 杂志文章
doi:10.1097/00006534-198608000-00018
更新日期:1986-08-01 00:00:00
abstract:BACKGROUND:Transversus abdominis plane blocks are increasingly being used in microvascular breast reconstruction. The implications of these blocks on specific reconstructive, patient, and institutional outcomes remain to be fully elucidated. METHODS:Patients undergoing abdominally based microvascular breast reconstruc...
journal_title:Plastic and reconstructive surgery
pub_type: 杂志文章
doi:10.1097/PRS.0000000000004632
更新日期:2018-09-01 00:00:00
abstract::To study radiation effect separate from the microcirculation, fibroblasts were cultured from four patients with radiation wounds. Cells could be grown from irradiated tissue near the ulcer and from control normal tissue, but no cells could be cultured from the ulcers. The ability of radiation-treated fibroblasts to at...
journal_title:Plastic and reconstructive surgery
pub_type: 杂志文章
doi:10.1097/00006534-198810000-00019
更新日期:1988-10-01 00:00:00
abstract::The following statements summarize our interpretation of the literature regarding submucous cleft palate: Incidence and Diagnosis of Submucous Cleft Palate 1. In surveys of classic stigmata of submucous cleft palate among the general population, the incidence has been reported to be 0.02 to 0.08 percent. In the larger...
journal_title:Plastic and reconstructive surgery
pub_type: 杂志文章,评审
doi:10.1097/00006534-199606000-00032
更新日期:1996-06-01 00:00:00
abstract::Numerous studies have demonstrated the importance of dura mater in the normal development and regeneration of the cranium and its sutures. The purpose of this study was to analyze the effect of dura mater on the metabolism of bone during the process of premature suture fusion. Previously, coronal sutures of fetal rats...
journal_title:Plastic and reconstructive surgery
pub_type: 杂志文章
doi:10.1097/00006534-199710000-00003
更新日期:1997-10-01 00:00:00
abstract::Rising health care costs and quality demands have driven both the Centers for Medicare and Medicaid Services and the private sector to seek innovations in health system design by placing institutions at financial risk. Novel care models, such as bundled reimbursement, aim to boost value though quality improvement and ...
journal_title:Plastic and reconstructive surgery
pub_type: 杂志文章
doi:10.1097/PRS.0000000000004019
更新日期:2018-02-01 00:00:00
abstract:BACKGROUND:Craniosynostosis results from improper regulation of bone formation. Investigations of cells derived from patients with craniosynostosis suggest that craniosynostotic bone-derived cells have increased osteogenic or proliferative capacities compared with other cells. Research into the pathogenesis of craniosy...
journal_title:Plastic and reconstructive surgery
pub_type: 杂志文章
doi:10.1097/PRS.0b013e3181d62ad4
更新日期:2010-05-01 00:00:00
abstract:BACKGROUND:The cephalic index is often used to evaluate sagittal craniosynostosis corrections; however, validation of this measure remains untested. METHODS:A three-part study was designed to (1) determine the normal distribution of cephalic indices in untreated sagittal craniosynostosis; (2) examine index values in t...
journal_title:Plastic and reconstructive surgery
pub_type: 杂志文章
doi:10.1097/PRS.0000000000003422
更新日期:2017-07-01 00:00:00
abstract:LEARNING OBJECTIVES:After studying this article, the participant should be able to: 1. Evaluate appropriate patients best suited for one- or two-stage alloplastic breast reconstruction. 2. Discuss and apply the unique advantages and disadvantages of scaffold use and different implant types in breast reconstruction to m...
journal_title:Plastic and reconstructive surgery
pub_type: 杂志文章,评审
doi:10.1097/PRS.0000000000005290
更新日期:2019-02-01 00:00:00
abstract::Twelve male cadaver specimens were injected with a latex solution to define the cutaneous blood supply of the penis. The cutaneous blood supply of the penile shaft is derived solely from a pair of axial arteries running in the dartos layer. Additional deep perforating arteries from the dorsal penile artery and corpora...
journal_title:Plastic and reconstructive surgery
pub_type: 杂志文章
doi:10.1097/00006534-198902000-00001
更新日期:1989-02-01 00:00:00
abstract::A model simulating intraosseous wire fixation was used to assess different methods of securing wire loops. Square knotting, twisting, and a new method, the "knot twist," were assessed. The importance of anchoring the butt ends of twisted wire is emphasized. A new, convenient technique of wire fixation is described. ...
journal_title:Plastic and reconstructive surgery
pub_type: 杂志文章
doi:
更新日期:1988-06-01 00:00:00
abstract::A patient is described with disabling palpebral edema. Primary hypothyroidism had been previously diagnosed and treated. Testing of thyroid function revealed persistence of the hypothyroidism. Treatment with L-thyroxine produced normalization of the biochemical parameters and resolution of palpebral edema. The search ...
journal_title:Plastic and reconstructive surgery
pub_type: 杂志文章
doi:10.1097/00006534-198001000-00001
更新日期:1980-01-01 00:00:00
abstract::The anterolateral thigh flap is currently the frontline choice for head and neck reconstruction. The authors used a chimeric anterolateral thigh flap for reconstruction of a through-and-through oropharyngeal defect. Because of the absence of suitable recipient vessels in the proximity of the defect, the authors recrui...
journal_title:Plastic and reconstructive surgery
pub_type: 杂志文章
doi:10.1097/PRS.0b013e3182879f32
更新日期:2013-05-01 00:00:00
abstract::This study evaluates six different techniques with respect to their ability to quantitatively describe facial asymmetry in three dimensions. Three-dimensional facial images were acquired using a Cyberware 3030RGB laser surface scanner. Image processing was performed on a Silicon Graphics Indigo computer workstation. T...
journal_title:Plastic and reconstructive surgery
pub_type: 杂志文章
doi:10.1097/00006534-199909040-00006
更新日期:1999-09-01 00:00:00
abstract::This article describes the results of segmental bone and cartilage reconstruction of significant nasal dorsal defects. Solid bone graft reconstructions frequently lead to an unnatural hardness of the nasal tip. Rib cartilage reconstructions are pliable and soft but are a problem because they easily undergo warpage. Th...
journal_title:Plastic and reconstructive surgery
pub_type: 杂志文章
doi:10.1097/00006534-200007000-00032
更新日期:2000-07-01 00:00:00
abstract:BACKGROUND:Capsular contracture remains the most common complication following breast augmentation surgery, and evidence suggests that bacterial biofilm on the implant surface is responsible. The authors investigated whether the interaction of bacterial biofilm with implants independently determines progression to caps...
journal_title:Plastic and reconstructive surgery
pub_type: 杂志文章
doi:10.1097/PRS.0000000000000020
更新日期:2014-04-01 00:00:00
abstract:BACKGROUND:Oncoplastic reduction mammaplasty offers patients breast conservation with the added benefit of functional improvement in symptoms related to macromastia. The reduction can be performed in the immediate setting with the lumpectomy, in a staged-immediate fashion after final pathology has been confirmed or in ...
journal_title:Plastic and reconstructive surgery
pub_type: 杂志文章
doi:10.1097/PRS.0b013e3182131c1c
更新日期:2011-06-01 00:00:00
abstract:BACKGROUND:The long-term implications of components separation for the lateral oblique and rectus muscles remain unknown. The authors hypothesized that recreation of the tendinous insertion of the linea alba through components separation results in expansion of the rectus muscle with potential atrophy of the external o...
journal_title:Plastic and reconstructive surgery
pub_type: 杂志文章
doi:10.1097/PRS.0b013e3182589d79
更新日期:2012-08-01 00:00:00
abstract::The surgical correction of mandibular prognathism has traditionally involved posterior repositioning of the mandibular body. This treatment approach corrects the skeletal disproportion at the expense of reducing facial skeletal volume and can unpredictably result in inadequately supported soft tissues with loss of ske...
journal_title:Plastic and reconstructive surgery
pub_type: 杂志文章
doi:10.1097/00006534-199105000-00001
更新日期:1991-05-01 00:00:00
abstract:BACKGROUND:The motor innervation of the lower orbicularis oculi has not been clearly established. There is a discrepancy between anatomical descriptions and clinical outcomes of the motor innervation of the pretarsal orbicularis oculi muscle. Therefore, the purposes of this study were to identify every motor and sensor...
journal_title:Plastic and reconstructive surgery
pub_type: 杂志文章
doi:10.1097/PRS.0000000000003543
更新日期:2017-08-01 00:00:00
abstract::Aneurysmal bone cyst is a rare but recognized osseous lesion of the orbit. We report the presentation, treatment, and postoperative course of an orbital aneurysmal bone cyst in a patient with McCune-Albright syndrome. To our knowledge, this report represents the first description of aneurysmal bone cyst of the orbit i...
journal_title:Plastic and reconstructive surgery
pub_type: 杂志文章
doi:10.1097/00006534-199508000-00029
更新日期:1995-08-01 00:00:00
abstract:BACKGROUND:Theories regarding the cause of craniosynostosis that are more than 15 years old cite the role that tensional forces play in the normal and abnormal development of the cranial suture. These theories highlight the effect of stress bands originating from the skull base to the vertex, guiding sutural developmen...
journal_title:Plastic and reconstructive surgery
pub_type: 杂志文章
doi:10.1097/01.prs.0000270284.69632.6b
更新日期:2007-09-01 00:00:00
abstract:BACKGROUND:The financial reimbursement for breast reconstruction is perceived to be low. The authors evaluated the financial impact of providing breast reconstruction for an academic medical practice and health care system. METHODS:The authors examined the billing records for 97 patients undergoing postmastectomy brea...
journal_title:Plastic and reconstructive surgery
pub_type: 杂志文章
doi:10.1097/PRS.0b013e3181a0722d
更新日期:2009-05-01 00:00:00
abstract::Implicit to any surgeon's abdominal wall reconstruction (AWR) practice should be the review of results after operations have been performed. This allows surgeons to ensure they are delivering high-quality care to patients. In addition, systematic collection of data centered around AWR greatly facilitates research and ...
journal_title:Plastic and reconstructive surgery
pub_type: 杂志文章
doi:10.1097/PRS.0000000000004878
更新日期:2018-09-01 00:00:00
abstract::We describe a 10-year review of 53 patients having had correction of lower eyelid ptosis using fascia lata sling suspension by the operation first described in 1973. The overall conclusion is that this continues to be a reliable procedure with a low complication rate. Four major changes relating to operative technique...
journal_title:Plastic and reconstructive surgery
pub_type: 杂志文章
doi:10.1097/00006534-198309000-00001
更新日期:1983-09-01 00:00:00
abstract::Reconstruction of the eyelids can range from simple repair to the integration of multiple complex procedures. Knowledge of eyelid anatomy, adequate preoperative planning, and meticulous surgical technique will optimize the anatomical and functional result. The purpose of this article is to review the relevant anatomy ...
journal_title:Plastic and reconstructive surgery
pub_type: 杂志文章
doi:10.1097/PRS.0b013e3181eff70e
更新日期:2010-11-01 00:00:00
abstract::The safety of lidocaine dosing in the tumescent technique has been well documented, but there is little evidence regarding the safety of combining tumescent lidocaine infiltration with subcutaneous lidocaine infiltration required in other aesthetic surgery. The safety of lidocaine and epinephrine dosing was investigat...
journal_title:Plastic and reconstructive surgery
pub_type: 杂志文章
doi:10.1097/00006534-199606000-00009
更新日期:1996-06-01 00:00:00
abstract::The use of nonpenetrating clips to accomplish wound closure as an alternative to suture in the repair of simulated cleft lips in partially exteriorized fetuses has been described previously. In this study, the fetus is approached endoscopically, and clipped (n = 8) and sutured (n = 4) intrauterine endoscopic repairs i...
journal_title:Plastic and reconstructive surgery
pub_type: 杂志文章
doi:10.1097/00006534-199807000-00001
更新日期:1998-07-01 00:00:00
abstract::A reconstruction of a neck with a defect caused by radionecrosis sequelae using two rotation-advancement platysma myocutaneous flaps is presented. The thinness of the flaps, their accessibility, the lack of bulk, and the primary closure of the donor site, without functional or aesthetic problems, all render this techn...
journal_title:Plastic and reconstructive surgery
pub_type: 杂志文章
doi:10.1097/00006534-199905060-00024
更新日期:1999-05-01 00:00:00
abstract:BACKGROUND:Recombinant human bone morphogenetic protein-2 (rhBMP-2) delivered on an absorbable collagen sponge is a U.S. Food and Drug Administration-approved therapy effective at generating bone formation. In pediatric patients for whom other therapeutic options have been exhausted, rhBMP-2 is used off-label to addres...
journal_title:Plastic and reconstructive surgery
pub_type: 杂志文章
doi:10.1097/PRS.0b013e318205f2b4
更新日期:2011-03-01 00:00:00