Abstract:
BACKGROUND:The ability of the immature skull to spontaneously heal large bony defects created after craniofacial procedures was examined over a 25-year period of craniofacial surgery at the Children's Hospital of Philadelphia. METHODS:Only patients who underwent frontal orbital advancement and reconstruction, had at least 1 year of documented follow-up, and had the presence or absence of a bony defect documented on clinical examination were included. The sex, age at operation, diagnosis, history of a prior craniectomy, and presence or absence of a postoperative infection were determined for each patient. A variety of statistics were applied to the data. RESULTS:Eighty-one patients met the inclusion criteria. A statistically significant association between age at operation and closure of bony defect was demonstrated. Children who closed a bony defect after frontal orbital advancement and reconstruction were significantly younger than those children who had a persistent bony defect. Iterative regression analyses demonstrated that a transition point between closure and the inability to close bony defects occurred between 9 and 11 months of age. Closure of bony defects was not statistically associated with sex, prior craniectomy, an FGFR mutation, or a postoperative infection in the regression analysis. CONCLUSIONS:Healing of bony defects after frontal orbital advancement and reconstruction is significantly related to age at initial operation, with a mean age for closure of less than 12 months. Between 9 and 11 months of age, a change occurs that results in an increasingly lower probability of bony defect closure; thus, all other considerations being equal, initial frontal orbital advancement and reconstruction would ideally take place before this occurs.
journal_name
Plast Reconstr Surgjournal_title
Plastic and reconstructive surgeryauthors
Paige KT,Vega SJ,Kelly CP,Bartlett SP,Zakai E,Jawad AF,Stouffer N,Whitaker LAdoi
10.1097/01.prs.0000232353.44086.afsubject
Has Abstractpub_date
2006-09-15 00:00:00pages
977-984issue
4eissn
0032-1052issn
1529-4242pii
00006534-200609150-00022journal_volume
118pub_type
杂志文章abstract:BACKGROUND:Restoration with sufficient functional recovery after long-gap peripheral nerve damage remains a clinical challenge. In vitro, keratins, which are derived from human hair, enhance activity and gene expression of Schwann cells. The specific aim of the authors' study was to examine keratin gel as conduit fille...
journal_title:Plastic and reconstructive surgery
pub_type: 杂志文章
doi:10.1097/PRS.0b013e3182268ae0
更新日期:2012-01-01 00:00:00
abstract::We report 5 patients who have had severe inflammatory reactions following the injection of liquid silicone for augmentation of the facial contour. We offer an approach to the treatment of this complication which, although not resulting in complete resolution, has at least markedly ameliorated these patients' signs and...
journal_title:Plastic and reconstructive surgery
pub_type: 杂志文章
doi:
更新日期:1978-06-01 00:00:00
abstract:BACKGROUND:Acute compartment syndrome of the hand is an emergency requiring prompt surgical decompression. This cadaveric study aims to identify the myofascial compartments of the hand by detailed dissection and direct visualization, to provide an accurate anatomical basis for surgical decompression. METHODS:Fourteen ...
journal_title:Plastic and reconstructive surgery
pub_type: 杂志文章
doi:10.1097/PRS.0b013e3181956538
更新日期:2009-02-01 00:00:00
abstract::Human amniotic fluid inhibits the contraction of fibroblast-populated collagen lattices. Amniotic fluid of 21 weeks' gestation was previously reported to have peak inhibiting activity. An attempt to isolate the inhibitory factor(s) from human amniotic fluid employing a molecular sieving column demonstrated an inhibito...
journal_title:Plastic and reconstructive surgery
pub_type: 杂志文章
doi:10.1097/00006534-199801000-00002
更新日期:1998-01-01 00:00:00
abstract::It is often stated that any injury severe enough to avulse both lids will inevitably destroy the globe. Two cases are presented in which the globe was uninjured but exposed, requiring immediate coverage. Local skin flaps placed over mobilized conjunctiva were used for emergency cover. One was eventually made into func...
journal_title:Plastic and reconstructive surgery
pub_type: 杂志文章
doi:10.1097/00006534-198501000-00003
更新日期:1985-01-01 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::Thirty-seven domestic rabbits, 4 dogs, and 2 freshly amputated human limbs were divided into three groups as three different models of fasciosteal flaps that were taken from the distal radii or the tibiae. Through the methods of histology, fluorochrome bone labeling, and perfusing stain, it was confirmed that viabilit...
journal_title:Plastic and reconstructive surgery
pub_type: 杂志文章
doi:
更新日期:1986-08-01 00:00:00
abstract:BACKGROUND:When the results of breast augmentation surgery are evaluated, the respective points of view of the surgeon and the patient can differ. Because of the nature of plastic surgery, evaluation of the results puts more emphasis on the patient's satisfaction than on medical knowledge. Among the patients who are sa...
journal_title:Plastic and reconstructive surgery
pub_type: 杂志文章
doi:10.1097/01.prs.0000246235.00439.3d
更新日期:2006-12-01 00:00:00
abstract:BACKGROUND:In extended upper-type lesions of the brachial plexus, nerve transfers and root grafting have improved the results of shoulder and elbow reconstruction. However, wrist extension reconstruction has received little attention. METHODS:In 20 cadaveric upper limbs, we dissected the anterior interosseous nerve an...
journal_title:Plastic and reconstructive surgery
pub_type: 杂志文章
doi:10.1097/PRS.0b013e31826d16cf
更新日期:2012-12-01 00:00:00
abstract:BACKGROUND:Although the use of free flaps has become a major option for head and neck reconstruction, the pectoralis major myocutaneous flap still plays an important role because of its advantages and its convenience as a pedicle flap located adjacent to head and neck lesions. However, there remain two problems with th...
journal_title:Plastic and reconstructive surgery
pub_type: 杂志文章
doi:10.1097/PRS.0b013e31819f2967
更新日期:2009-04-01 00:00:00
abstract::Reconstruction of infected median sternotomy wounds using muscle and omental flaps has been shown to result in significantly reduced morbidity, mortality, and length of hospital stay. Despite these benefits, very little is known about the potential long-term sequelae of such procedures. The purpose of this study was t...
journal_title:Plastic and reconstructive surgery
pub_type: 杂志文章
doi:
更新日期:1994-05-01 00:00:00
abstract::The article provides a retrospective review of 25 free-tissue transfers for facial reconstruction on 24 recipient sites in 21 patients. The recipient sites of the face were classified into frontal (4 patients), orbital (2 patients), nasal (2 patients), buccal (11 patients), and oral region (5 patients). The transferre...
journal_title:Plastic and reconstructive surgery
pub_type: 杂志文章
doi:10.1097/00006534-199409000-00010
更新日期:1994-09-01 00:00:00
abstract:BACKGROUND:Harvesting the sartorius muscle and the iliac bone with a superficial circumflex iliac artery (SCIA) perforator flap can be a challenging procedure. The aim of this study was to describe the anatomical topology of the deep branch of the SCIA in fresh cadavers, which has not been reported in detail. METHODS:...
journal_title:Plastic and reconstructive surgery
pub_type: 杂志文章
doi:10.1097/PRS.0000000000005282
更新日期:2019-02-01 00:00:00
abstract:BACKGROUND:The aim of the study was to present a set of preliminary cases from an ongoing program of reconstructive procedures using a new technique in the treatment of severe enophthalmos and diplopia after the primary treatment of orbital floor fractures had rendered insufficient results. METHODS:Glass-bioceramic im...
journal_title:Plastic and reconstructive surgery
pub_type: 杂志文章
doi:10.1097/01.prs.0000200770.83864.bc
更新日期:2006-02-01 00:00:00
abstract:BACKGROUND:A thin skin flap is often required for optimal resurfacing of particular areas of the body. An anterolateral thigh perforator flap can be thinned to an extent to which it is vascularized by the subdermal plexus only. This study presents a novel flap thinning technique and its application for resurfacing the ...
journal_title:Plastic and reconstructive surgery
pub_type: 杂志文章
doi:10.1097/01.prs.0000200615.77678.f1
更新日期:2006-03-01 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:Harvesting of rib as a source of cartilage can result in significant donor-site morbidity. In experienced hands, excellent results from using autologous rib cartilage are achievable for ear reconstruction, rhinoplasty, and otolaryngology. The authors report the morbidity associated with the harvest of costal...
journal_title:Plastic and reconstructive surgery
pub_type: 杂志文章
doi:10.1097/PRS.0b013e318170709e
更新日期:2008-06-01 00:00:00
abstract::In 1964, I started using vertical mammaplasty without a submammary scar for all breast reductions. This technique was based on the following principles: a central wedge resection, an upper pedicle for the areola, no undermining, and a vertical scar to finish off. Because of the drawings, there was a pitfall: In large ...
journal_title:Plastic and reconstructive surgery
pub_type: 杂志文章
doi:10.1097/00006534-199602000-00015
更新日期:1996-02-01 00:00:00
abstract::The purpose of this article is to determine whether or not the transverse rectus abdominis musculocutaneous (TRAM) flap procedure is a practical operation for immediate breast reconstruction. Our series reports 128 consecutive patients who underwent immediate breast reconstruction with the TRAM flap from 1985 to 1990....
journal_title:Plastic and reconstructive surgery
pub_type: 杂志文章
doi:10.1097/00006534-199308000-00004
更新日期:1993-08-01 00:00:00
abstract:BACKGROUND:The Madame Butterfly procedure of lower eyelid reconstruction addresses lower eyelid retraction after blepharoplasty caused by middle lamellar tethering. After scar lysis and subperiosteal midface lift, the surgical procedure uses a lower eyelid spacer graft to prevent further postoperative contraction of th...
journal_title:Plastic and reconstructive surgery
pub_type: 杂志文章
doi:10.1097/01.prs.0000177694.39466.b2
更新日期:2005-09-01 00:00:00
abstract::Each year, more than one million patients undergo some type of procedure involving cartilage reconstruction. Polymer hydrogels such as alginate have been demonstrated to be effective carriers of chondrocytes for subcutaneous cartilage formation. The goal of this study was to develop a simple method to create complex s...
journal_title:Plastic and reconstructive surgery
pub_type: 杂志文章
doi:10.1097/01.PRS.0000069711.31021.94
更新日期:2003-09-01 00:00:00
abstract::Breast cancer is the tumor with the highest prevalence and incidence in women. Reduction mammaplasty is one of the most common procedures performed in Brazil by the plastic surgeon, and it is not uncommon for the surgeon to find a breast tumor during the operation or afterward, when the histopathological report is rec...
journal_title:Plastic and reconstructive surgery
pub_type: 杂志文章
doi:10.1097/01.prs.0000152683.62899.50
更新日期:2005-03-01 00:00:00
abstract:BACKGROUND:The occipitocervicopectoral flap has a local skin pedicle in the occipital region, with the distal portion of the flap in the pectoral region. One disadvantage of the occipitocervicopectoral flap is its limited flap length. To overcome this disadvantage, a perforator supercharging technique was applied to en...
journal_title:Plastic and reconstructive surgery
pub_type: 杂志文章
doi:10.1097/PRS.0b013e318244230b
更新日期:2012-04-01 00:00:00
abstract:BACKGROUND:In obstetrical brachial plexus palsy, suprascapular nerve reinnervation is a priority. For the most favorable outcomes in shoulder function, it is the authors' policy to also reconstruct the axillary nerve with intraplexus donors to the posterior cord (early cases) or directly with intraplexus or extraplexus...
journal_title:Plastic and reconstructive surgery
pub_type: 杂志文章
doi:10.1097/PRS.0b013e3181881f70
更新日期:2008-11-01 00:00:00
abstract::The most common complication in flap surgery is of a circulatory nature. Impeded blood flow leads to altered metabolism in the tissue. Possible metabolic differences between different zones of the transverse rectus abdominis muscle (TRAM) flap were studied and the metabolism of pedicled and free TRAM flaps was compare...
journal_title:Plastic and reconstructive surgery
pub_type: 杂志文章
doi:10.1097/00006534-200202000-00037
更新日期:2002-02-01 00:00:00
abstract::Since the 1970s, anecdotal reports have described a relatively small number of women who received silicone gel breast implants and later developed either a recognized rheumatologic disease or unexplained symptoms suggestive of an autoimmune disorder. The study reported here examined whether there is any association be...
journal_title:Plastic and reconstructive surgery
pub_type: 杂志文章
doi:
更新日期:1995-12-01 00:00:00
abstract::A concise protocol for the rehabilitation of the upper extremity after replantation is presented with special emphasis in the early mobilization of the hand. ...
journal_title:Plastic and reconstructive surgery
pub_type: 杂志文章,评审
doi:10.1097/00006534-200203000-00027
更新日期:2002-03-01 00:00:00
abstract:BACKGROUND:Concerns have been expressed about the oncologic safety of breast reconstruction following mastectomy for breast cancer. This study aimed to evaluate the association of breast reconstruction with breast cancer recurrence, and 5-year survival among breast cancer patients. METHODS:The authors analyzed data fr...
journal_title:Plastic and reconstructive surgery
pub_type: 杂志文章
doi:10.1097/PRS.0000000000005798
更新日期:2019-08-01 00:00:00
abstract::Chlorpromazine administered to Sprague-Dawley rats 30 minutes prior to elevation of McFarlane back flaps and continued 14 days thereafter resulted in near complete flap survival, compared with 48 percent necrosis in control animals. Chlorpromazine demonstrates a wide variety of actions that appear to meet all presentl...
journal_title:Plastic and reconstructive surgery
pub_type: 杂志文章
doi:10.1097/00006534-198606000-00014
更新日期:1986-06-01 00:00:00
abstract::There are several structures involved in columellaplasty, and all affect the support and shape of the tip, the columella, and the upper lip. The present paper considers only the problem of the deformities of the maxillary spine and its lower extension over the midline, causing broadening and asymmetrical development o...
journal_title:Plastic and reconstructive surgery
pub_type: 杂志文章
doi:10.1097/00006534-198111000-00003
更新日期:1981-11-01 00:00:00