Abstract:
:An animal model was developed to determine the ability of capacitively coupled electrical fields to enhance onlay bone graft survival in the craniofacial skeleton. Fifteen male New Zealand white rabbits were divided into control and stimulated groups. Blocks of iliac bone were transplanted as onlay grafts to the mandibular rami. In all animals a capacitor apparatus was attached externally over the right mandibular ramus; however, a 5-V peak-to-peak sinusoidal signal was applied only in the stimulated group. The experimental period was 6 weeks, with a total of 30 days of constant stimulation. Graft resorption in the stimulated animals was decreased a total of 24.8 percent (p less than 0.001). There appeared to be a trend toward decreased graft resorption caused by the apparatus alone, although this was not statistically significant. The electric field alone decreased resorption by 11.5 percent (p less than 0.05). No distinguishing features were demonstrated by fluorescent vital stains or routine histology.
journal_name
Plast Reconstr Surgjournal_title
Plastic and reconstructive surgeryauthors
Stalnecker MC,Whitaker LA,Brighton CTdoi
10.1097/00006534-198810000-00003subject
Has Abstractpub_date
1988-10-01 00:00:00pages
580-8issue
4eissn
0032-1052issn
1529-4242journal_volume
82pub_type
杂志文章abstract::The purpose of this study was to evaluate the vascular anatomy of the paraspinous muscles and review their clinical use as bipedicled flaps in spinal wound closure. Anatomically, through cadaver dissections, lead oxide injections, and radiographic imaging, the blood supply to the paraspinous muscles was determined. Cl...
journal_title:Plastic and reconstructive surgery
pub_type: 杂志文章
doi:10.1097/00006534-200011000-00011
更新日期:2000-11-01 00:00:00
abstract:BACKGROUND:Although various salvage methods have been proposed to treat intraretinal artery hyaluronic acid embolism, their applications are still limited by various factors. The authors investigated the effectiveness of intravenous hyaluronidase with urokinase for resolving retinal artery hyaluronic acid embolism. ME...
journal_title:Plastic and reconstructive surgery
pub_type: 杂志文章
doi:10.1097/PRS.0000000000002803
更新日期:2016-12-01 00:00:00
abstract:BACKGROUND:Capsular contracture remains a major problem following prosthetic breast implantation, especially in patients undergoing irradiation. Recent studies suggest that such radiation injuries are a cascading process of cytokine activation, with transforming growth factor (TGF)-β acting as the "master switch." Beca...
journal_title:Plastic and reconstructive surgery
pub_type: 杂志文章
doi:10.1097/PRS.0b013e3182131bea
更新日期:2011-06-01 00:00:00
abstract::Although a free vascularized iliac bone graft has been successfully used for the reconstruction of large bone defects, there is a serious problem of how to repair in one stage patients having a large bone defect with a very wide skin defect. A free combined rectus abdominis musculocutaneous flap and vascularized iliac...
journal_title:Plastic and reconstructive surgery
pub_type: 杂志文章
doi:10.1097/00006534-199109000-00020
更新日期:1991-09-01 00:00:00
abstract::Various operative methods for the correction of Stahl's ear exist. We, however, have devised an alternative "turnover and rotation" procedure. In this procedure, the deformed cartilage itself is used in its original contour to form a new scaphoid fossa, thus simplifying the corrective procedure and establishing a reli...
journal_title:Plastic and reconstructive surgery
pub_type: 杂志文章
doi:10.1097/00006534-198901000-00031
更新日期:1989-01-01 00:00:00
abstract::This retrospective chart review study examined the mental health histories and psychiatric medication usage of persons who sought cosmetic surgery. The medical records of 232 patients who had undergone a consultation for a cosmetic procedure were reviewed. The rates of self-reported psychiatric disorders and of psychi...
journal_title:Plastic and reconstructive surgery
pub_type: 杂志文章
doi:10.1097/01.prs.0000142999.86432.1f
更新日期:2004-12-01 00:00:00
abstract::The authors have previously described a classification system for earlobe ptosis and have established a criterion for earlobe pseudoptosis. Earlobe heights were characterized based on anatomic landmarks, including the intertragal notch, the otobasion inferius (the most caudal anterior attachment of the earlobe to the ...
journal_title:Plastic and reconstructive surgery
pub_type: 杂志文章
doi:10.1097/01.PRS.0000101505.66716.DF
更新日期:2004-02-01 00:00:00
abstract::The application of distraction osteogenesis to craniofacial surgery has altered the approach and treatment of congenital and acquired craniofacial defects. Although the histologic and ultrastructural changes associated with distraction osteogenesis have been described extensively, relatively little is known about the ...
journal_title:Plastic and reconstructive surgery
pub_type: 杂志文章
doi:10.1097/00006534-199811000-00033
更新日期:1998-11-01 00:00:00
abstract::The optimal management of sternal wound complications remains controversial. Since 1985, we have utilized a combination of immediate, aggressive debridement with simultaneous repair using bilateral pectoralis major myocutaneous advancement flaps, regardless of the degree of infection. As compared with the use of dista...
journal_title:Plastic and reconstructive surgery
pub_type: 杂志文章
doi:10.1097/00006534-199406000-00016
更新日期:1994-06-01 00:00:00
abstract:BACKGROUND:The purpose of this study was to evaluate the influence of hypertonic and hyperoncotic saline solutions on ischemia-reperfusion injury after free tissue transfer. METHODS:Twenty-eight Sprague-Dawley rats were used to design an inferior epigastric flap. After skin incision, microcirculation was investigated ...
journal_title:Plastic and reconstructive surgery
pub_type: 杂志文章
doi:10.1097/PRS.0b013e31817743a1
更新日期:2008-07-01 00:00:00
abstract::For breast reconstruction, we have found that breast symmetry can be created optimally when the patient is brought to a totally upright position with the trunk vertical and perpendicular to the floor. The size of the opposite breast can better be appreciated. Nipple and areola position can be determined accurately eve...
journal_title:Plastic and reconstructive surgery
pub_type: 杂志文章
doi:10.1097/00006534-198601000-00010
更新日期:1986-01-01 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 purpose of this article is to present the authors' experience with the use of porous polyethylene ultrathin sheets for orbital floor reconstruction. Thirty-two patients with orbital floor fractures were treated with porous polyethylene ultrathin sheets. Sixteen cases corresponded to orbitozygomatic fractures, 11 c...
journal_title:Plastic and reconstructive surgery
pub_type: 杂志文章
doi:10.1097/00006534-200203000-00007
更新日期:2002-03-01 00:00:00
abstract::The case is presented of a primary toe-to-thumb transfer by microvascular anastomosis for reconstruction of an acute degloving amputation of the thumb. This approach is not recommended as the standard practice for this type injury, however, there were certain advantages in this patient: (1) one stage procedure, (2) re...
journal_title:Plastic and reconstructive surgery
pub_type: 杂志文章
doi:
更新日期:1981-02-01 00:00:00
abstract::Prophylactic bilateral mastectomy is an option for women who are at an increased risk of developing breast cancer. Prophylactic mastectomy is often performed with immediate reconstruction (i.e., at the same time and under the same anesthetic as the mastectomy). Satisfaction with reconstruction has been described previ...
journal_title:Plastic and reconstructive surgery
pub_type: 杂志文章
doi:10.1097/01.prs.0000131877.52740.0e
更新日期:2004-08-01 00:00:00
abstract:LEARNING OBJECTIVES:After studying this article, the participant should be able to: 1. Describe the differential diagnosis of breast tumors in adolescent girls. 2. Compare and contrast surgical options for the management of adolescent breast tumors. 3. Recognize the utility of a reduction mammaplasty technique when res...
journal_title:Plastic and reconstructive surgery
pub_type: 杂志文章,评审
doi:10.1097/01.prs.0000264396.03452.62
更新日期:2007-07-01 00:00:00
abstract:BACKGROUND:There are many approaches to the medial orbital wall. However, most of them have problems with limitation of exposure, scarring, and postoperative inflammatory symptoms related to the eye. The authors used an upper eyelid crease approach to overcome these problems and investigate the usefulness of this appro...
journal_title:Plastic and reconstructive surgery
pub_type: 杂志文章
doi:10.1097/PRS.0b013e318262f3d9
更新日期:2012-10-01 00:00:00
abstract::We retrospectively reviewed 119 consecutive patients who underwent cleft palate repair at the Mayo Clinic to determine the incidence of postoperative fistula formation, to assess possible contributing factors, and to review the methods of surgical management. Fistulas of the secondary palate were included, but nasal-a...
journal_title:Plastic and reconstructive surgery
pub_type: 杂志文章
doi:
更新日期:1997-05-01 00:00:00
abstract::We studied 8 consecutive patients who had reduction mammaplasties to determine their psychological reactions. All 8 experienced pleasure with the operative results and the improvement or disappearance of their physical symptoms. Most described a general increase in self-esteem. In 5 of the 8 patients, however, there w...
journal_title:Plastic and reconstructive surgery
pub_type: 杂志文章
doi:
更新日期:1977-04-01 00:00:00
abstract::Although endothelial cell injury and microcirculatory intravascular thrombosis have been implicated in the pathophysiology of skin-flap failure, the basic underlying pathophysiology has not been documented previously. This study focuses on the morphologic changes and the alteration in platelet, fibrinogen, antithrombi...
journal_title:Plastic and reconstructive surgery
pub_type: 杂志文章
doi:10.1097/00006534-199402000-00024
更新日期:1994-02-01 00:00:00
abstract:LEARNING OBJECTIVES:After studying this article, the participant should be able to: 1. Identify the environmental and genetic risk factors in developing nonmelanoma facial skin malignancy. 2. Understand the proper evaluation of a patient presenting with nonmelanoma facial skin malignancy. 3. Outline the various treatme...
journal_title:Plastic and reconstructive surgery
pub_type: 杂志文章,评审
doi:10.1097/01.prs.0000294670.17051.02
更新日期:2008-01-01 00:00:00
abstract::The construction details for an inexpensive, easy-to-build operating table for hand surgery have been described. The table was specifically designed according to the needs of those working with it. It has been in daily use for over 2 years and has proved to be a popular product with all staff members. ...
journal_title:Plastic and reconstructive surgery
pub_type: 杂志文章
doi:10.1097/00006534-198802000-00025
更新日期:1988-02-01 00:00:00
abstract::Six representative patients with fetal alcohol syndrome (FAS) were studied for craniofacial and oral anomalies, dental development, and long-term bodily growth patterns. The craniofacial features observed were reduction of total head size, increased head-body ratio, the existence of upper and middle craniofacial asymm...
journal_title:Plastic and reconstructive surgery
pub_type: 杂志文章
doi:10.1097/00006534-199004000-00003
更新日期:1990-04-01 00:00:00
abstract:BACKGROUND:The establishment of an effective clinical and academic culture within an institution is a multifactorial process. This process is cultivated by dynamic elements such as recruitment of an accomplished and diverse faculty, patient geographic outreach, clinical outcomes research, and fundamental support from a...
journal_title:Plastic and reconstructive surgery
pub_type: 杂志文章
doi:10.1097/PRS.0000000000004200
更新日期:2018-04-01 00:00:00
abstract:BACKGROUND:The Dutch Breast Implant Registry (DBIR) was established in April of 2015 and currently contains information on 38,000 implants in 18,000 women. As a clinical registry, it evaluates the quality of breast implant surgery, including adverse events such as breast implant-associated (BIA) anaplastic large cell l...
journal_title:Plastic and reconstructive surgery
pub_type: 杂志文章
doi:10.1097/PRS.0000000000005501
更新日期:2019-05-01 00:00:00
abstract::Recently, there have been many new designs in both the surface texture and chemical composition of breast implants that claim reduced constrictive capsular formation. The purpose of this study was to utilize a quantitative method to determine the firmness of capsules formed around saline-filled smooth silicone, textur...
journal_title:Plastic and reconstructive surgery
pub_type: 杂志文章
doi:10.1097/00006534-199405000-00002
更新日期:1994-05-01 00:00:00
abstract:BACKGROUND:Monobloc distraction has been demonstrated to be an efficacious, safe, and stable method of providing functional and aesthetic improvement in children with syndromic craniosynostosis. Although the movement of bony structures following monobloc distraction has been quantitatively assessed before, objective an...
journal_title:Plastic and reconstructive surgery
pub_type: 杂志文章
doi:10.1097/PRS.0b013e3181a07625
更新日期:2009-05-01 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::Some modified surgical techniques are described for constructing a deep conchal cavity and pseudomeatus and obtaining high auricular projection in congenital microtia. At the primary operation, a rather small portion of the microtic vestige is utilized for the lobule by switching, sparing the skin for the concha, with...
journal_title:Plastic and reconstructive surgery
pub_type: 杂志文章
doi:10.1097/00006534-198604000-00004
更新日期:1986-04-01 00:00:00
abstract::In contrast to adult cutaneous wounds, early fetal wounds heal scarlessly. Fetal rat skin transitions from scarless repair to healing, with scar formation between days 16.5 (E16) and 18.5 (E18) of gestation. Term gestation is 21.5 days. The composition of the extracellular matrix in fetal skin and wounds differs from ...
journal_title:Plastic and reconstructive surgery
pub_type: 杂志文章
doi:10.1097/01.PRS.0000060102.57809.DA
更新日期:2003-06-01 00:00:00