Abstract:
:The authors tested the hypothesis that certain maneuvers (neck flexion/extension and head protrusion/retrusion) alter the appearance of the submental area, jawline, and melolabial groove. They used a questionnaire survey of 20 naïve judges who assessed a standardized photograph album of three subjects. The subjects' faces (frontal and lateral views) were photographed in neutral, neck flexion/extension, and head protrusion/retrusion positions. High Kendall coefficients of correlation were observed in 10 of 12 questions evaluating an improvement in jawline definition with neck extension or head protrusion, as well as in 11 of 12 questions assessing decreased submental soft tissue. All questions relating to the melolabial groove had a correlation coefficient of less than 0.70. Small changes in patient positioning during photodocumentation for facial plastic surgical procedures can cause dramatic changes in the appearance of certain parameters. Standardizing patient positioning for preoperative and postoperative photographs is imperative.
journal_name
Plast Reconstr Surgjournal_title
Plastic and reconstructive surgeryauthors
Sommer DD,Mendelsohn Mdoi
10.1097/01.prs.0000127791.31526.e2subject
Has Abstractpub_date
2004-07-01 00:00:00pages
10-4issue
1eissn
0032-1052issn
1529-4242pii
00006534-200407000-00002journal_volume
114pub_type
杂志文章abstract::A noncontact three-dimensional measuring system (liquid crystal range finder system) is described. Three-dimensional facial surface data (more than 30,000 points) could be obtained in 1 second, and the resolution was approximately 0.4 mm. The reliability and repeatability of the results were validated with a calibrati...
journal_title:Plastic and reconstructive surgery
pub_type: 杂志文章
doi:10.1097/00006534-199811000-00046
更新日期:1998-11-01 00:00:00
abstract::Some new variations are described for partial and total ear reconstructions, eyebrow reconstructions, and sideburn reconstructions in burned patients. ...
journal_title:Plastic and reconstructive surgery
pub_type: 杂志文章
doi:
更新日期:1975-03-01 00:00:00
abstract:BACKGROUND:One of the goals of lip augmentation is to recreate the natural shape and contour of the lips. The literature describes numerous fillers and multiple techniques for this procedure. However, there is a paucity of information regarding the anatomy of the fat layers of the upper and lower lips. While prosecting...
journal_title:Plastic and reconstructive surgery
pub_type: 杂志文章
doi:10.1097/PRS.0b013e3181811e2e
更新日期:2009-07-01 00:00:00
abstract::Maternal cigarette smoking during pregnancy as a risk factor for having a child with cleft lip/palate has been suggested by several epidemiologic studies. However, most of these studies contained small sample sizes, and a clear association between these two factors could not be established. The U.S. Natality database ...
journal_title:Plastic and reconstructive surgery
pub_type: 杂志文章,评审
doi:10.1097/00006534-200002000-00001
更新日期:2000-02-01 00:00:00
abstract::Intraoperative photography has the potential to raise costs and introduce possible contamination but is essential for documentation in plastic surgery. The authors evaluate their use of a waterproof camera immersed in povidone-iodine for taking intraoperative photographs in an efficient manner. A waterproof camera is ...
journal_title:Plastic and reconstructive surgery
pub_type: 杂志文章
doi:10.1097/PRS.0000000000005327
更新日期:2019-03-01 00:00:00
abstract::The role of the plastic surgeon in the diagnosis and management of congenital anomalies is often a complicated one that involves the integration of input from numerous specialists into the evaluation process. Diastematomyelia is a serious neurosurgical problem that often presents with cutaneous findings in a neurologi...
journal_title:Plastic and reconstructive surgery
pub_type: 杂志文章
doi:
更新日期:1995-07-01 00:00:00
abstract::To establish the viable storage time of human skin stored by refrigeration at 4 degrees C in McCoy's 5A medium and to establish whether oxygenating the medium improves the viable storage time, the following experiment was conducted. Eighty discs of human split-thickness skin graft, each 3 mm in diameter, were stored i...
journal_title:Plastic and reconstructive surgery
pub_type: 杂志文章
doi:10.1097/00006534-199807000-00012
更新日期:1998-07-01 00:00:00
abstract::Dimpling of the skin of the thighs and buttocks is commonly referred to as cellulite, and it afflicts women much more frequently than men. Whereas many therapies that presume cellulite is caused by an abnormality of adipose tissue have gained recent popularity, the basic pathophysiology of cellulite has not been clear...
journal_title:Plastic and reconstructive surgery
pub_type: 杂志文章
doi:10.1097/00006534-199806000-00025
更新日期:1998-06-01 00:00:00
abstract::An inferiorly based rectus abdominis musculocutaneous flap is transferred to the sacrogluteal region through a transiliac approach. This technique is a simple and safe alternative to obtain a short pathway from the anterior abdomen to the sacral area. ...
journal_title:Plastic and reconstructive surgery
pub_type: 杂志文章
doi:10.1097/00006534-199212000-00028
更新日期:1992-12-01 00:00:00
abstract::Injuries to the proximal interphalangeal joint are commonly encountered by the hand surgeon. Proper diagnosis and treatment are vital for optimal outcomes. Proper treatment of these injuries requires a working knowledge of the anatomy of the joint and an appreciation for principles for reduction, stabilization, and ea...
journal_title:Plastic and reconstructive surgery
pub_type: 杂志文章
doi:10.1097/PRS.0b013e3182a48d65
更新日期:2013-11-01 00:00:00
abstract:BACKGROUND:Vascularized composite allotransplantation is an emerging field of transplantation that provides a potential treatment for complex tissue defects after traumatic loss or tumor resection and for the repair of congenital abnormalities. However, vascularized composite allotransplantation recipients have suffere...
journal_title:Plastic and reconstructive surgery
pub_type: 杂志文章
doi:10.1097/PRS.0b013e3182a0141f
更新日期:2013-10-01 00:00:00
abstract:BACKGROUND:The serratus anterior flap is commonly used without its cutaneous component and is covered with a skin graft. The authors have successfully used the free serratus anterior flap along with its skin paddle and have found it to be valuable for reconstruction of the face. METHODS:Fresh cadaveric dissections and...
journal_title:Plastic and reconstructive surgery
pub_type: 杂志文章
doi:10.1097/01.prs.0000208297.02556.a5
更新日期:2006-04-01 00:00:00
abstract::Two cases of heel damage that were reconstructed with a T-shaped distally based island fasciocutaneous flap in the sural area are presented. This flap is vascularized by the distal sural arterial network. The advantages of this flap are: (1) It does not sacrifice any major arteries of the leg. (2) It covers the whole ...
journal_title:Plastic and reconstructive surgery
pub_type: 杂志文章
doi:10.1097/00006534-199404000-00036
更新日期:1994-04-01 00:00:00
abstract::During the past 18 months, 60 tissue expanders were utilized in the reconstruction of 42 children with burn alopecia of the scalp not amenable to a single excision and primary closure at the Shriners Burns Institute in Galveston, Texas. The children were grouped according to the degree of alopecia. All patients with d...
journal_title:Plastic and reconstructive surgery
pub_type: 杂志文章
doi:10.1097/00006534-198804000-00005
更新日期:1988-04-01 00:00:00
abstract:BACKGROUND:The frontalis is a representative target muscle for botulinum neurotoxin type A injections aimed at treating horizontal wrinkles in the forehead region. However, a lack of information regarding the shape and thickness of the frontalis may lead to unexpected side effects. METHODS:This study dissected hemifac...
journal_title:Plastic and reconstructive surgery
pub_type: 杂志文章
doi:10.1097/PRS.0000000000005202
更新日期:2019-02-01 00:00:00
abstract:BACKGROUND:Arteriovenous loops are an indispensable tool in free flap surgery when appropriate recipient vessels are missing. In this study, the authors analyzed whether the outcome differs when flaps were transferred simultaneously or subsequently after construction of arteriovenous loops. METHODS:Twenty-seven patien...
journal_title:Plastic and reconstructive surgery
pub_type: 杂志文章
doi:10.1097/01.prs.0000282102.19951.6f
更新日期:2007-11-01 00:00:00
abstract::Forty-two patients operated on by skin expansion have been contacted after a mean time of 25 months from the last surgery. Two biopsies have been taken from the expanded area of each patient. In 12 patients it has been possible to obtain a similar sampling from the opposite, nonexpanded area of the body. The samples u...
journal_title:Plastic and reconstructive surgery
pub_type: 杂志文章
doi:10.1097/00006534-199210000-00013
更新日期:1992-10-01 00:00:00
abstract::Differences in regeneration of sensory and motor nerves were studied in rats to determine the effects of entubulation with collagen conduits. The rat sciatic nerve was repaired either with a 10-mm saline-filled gap or with a no-gap end-to-end repair cuffed within collagen tubules. These repairs were compared with the ...
journal_title:Plastic and reconstructive surgery
pub_type: 杂志文章
doi:10.1097/00006534-199808000-00021
更新日期:1998-08-01 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:Optogenetics is an emerging technology that enables the expression of light-activated ion channels in mammalian cells. Neurons expressing light-activated ion channels can be depolarized using the appropriate wavelength of light. Optical stimulation of neurons could have important implications for further und...
journal_title:Plastic and reconstructive surgery
pub_type: 杂志文章
doi:10.1097/PRS.0000000000002460
更新日期:2016-09-01 00:00:00
abstract:BACKGROUND:Although in modern medicine, patients' preferences are important, these have never been defined for characteristics of Dupuytren treatment. This study determines these patients' preferences using a discrete choice experiment. METHODS:A multicenter discrete choice experiment study was conducted among patient...
journal_title:Plastic and reconstructive surgery
pub_type: 杂志文章,多中心研究
doi:10.1097/PRS.0000000000001878
更新日期:2016-01-01 00:00:00
abstract::A case is reported in which a closed compression capsulotomy for fibrous capsular contracture was followed by rupture of the implant bag with the immediate appearance of silicone gel in the axilla. A possible mechanism, analogous to that of high-pressure injection injuries of the hands, is hypothesized. ...
journal_title:Plastic and reconstructive surgery
pub_type: 杂志文章
doi:10.1097/00006534-197812000-00013
更新日期:1978-12-01 00:00:00
abstract::Nasal deformity in unilateral cleft lip and palate patients increases with time, tongue malposition being one of the causes. Some authors have emphasized the role of nasal and adjacent facial musculature as active extrinsic agents. Another cause of alar deformity can be the lack of a proper foundation because of a max...
journal_title:Plastic and reconstructive surgery
pub_type: 杂志文章
doi:10.1097/00006534-199909030-00002
更新日期:1999-09-01 00:00:00
abstract::A technique of rigid miniscrew fixation of cantilever nasal bone grafts is described. This produces stable, predictable nasal contour and tip projection without significant bone graft resorption. ...
journal_title:Plastic and reconstructive surgery
pub_type: 杂志文章
doi:10.1097/00006534-198904000-00023
更新日期:1989-04-01 00:00:00
abstract::Treatment options for the craniosynostoses vary from conservative observation until completion of growth to radical remodeling in infancy. To further define the timing and type of treatment necessary in these complex disorders, we have retrospectively analyzed all patients operated on for this deformity during the pas...
journal_title:Plastic and reconstructive surgery
pub_type: 杂志文章
doi:
更新日期:1987-08-01 00:00:00
abstract::Recent developments in gene therapy have shown promise in the treatment of soft-tissue repair, bone formation, nerve regeneration, and cranial suture development. This special topic article reviews commonly used methods of gene therapy and discusses their various advantages and disadvantages. In addition, an overview ...
journal_title:Plastic and reconstructive surgery
pub_type: 杂志文章,评审
doi:10.1097/00006534-200202000-00047
更新日期:2002-02-01 00:00:00
abstract:BACKGROUND:Since the inception of microvascular free tissue transfer, flap monitoring has been based on clinical signs. Color, capillary refill, and handheld Doppler have been used for monitoring in the postoperative period; however, subjective clinical examination may delay recognition of flap compromise. Tissue oxime...
journal_title:Plastic and reconstructive surgery
pub_type: 杂志文章
doi:10.1097/PRS.0b013e31820436cb
更新日期:2011-03-01 00:00:00
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 l...
journal_title:Plastic and reconstructive surgery
pub_type: 杂志文章
doi:10.1097/01.prs.0000232353.44086.af
更新日期:2006-09-15 00:00:00
abstract::This study was designed to test the efficacy of enriched cell culture medium as a wound dressing. The rationale was to create within the wound space an optimal microenvironment, conducive to cellular proliferation, vascular granulation tissue formation, and epithelialization. This study was performed on various wounds...
journal_title:Plastic and reconstructive surgery
pub_type: 杂志文章
doi:10.1097/00006534-200107000-00016
更新日期:2001-07-01 00:00:00
abstract::When neurofibroma involves the face, it can lead to a most disfiguring, destructive, and debilitating condition. Because of the unique aesthetic and functional properties of the face, the surgeon might hesitate to remove all of the involved soft tissues and facial nerves in a radical procedure. Involvement of the cran...
journal_title:Plastic and reconstructive surgery
pub_type: 杂志文章
doi:10.1097/00006534-200204010-00002
更新日期:2002-04-01 00:00:00