Abstract:
:The purpose of this study was to determine the maximum amount of orbicularis oculi muscle that may safely be resected from the upper eyelid without causing functional abnormalities. Measured amounts of that muscle were surgically excised from both upper eyelids in six cynomolgus monkeys. All the eyelids were photographed and videotaped at progressively increased intervals to permit the evaluation of wound healing, scarring, and function. Our preliminary results revealed that the excision of preseptal and partial supraorbital orbicularis oculi muscle, preseptal and complete supraorbital muscle, or pretarsal muscle only did not result in lagophthalmos. Complete resection of pretarsal, preseptal, and supraorbital orbicularis oculi did result in lagophthalmos but caused no corneal injury. The orbicularis oculi muscle in the cynomolgus monkey is similar to that in humans, but it is not yet clear whether our findings in the monkey are applicable in humans. A determination of the maximum amount of orbicularis oculi muscle that can safely be excised in humans would enable plastic surgeons to better understand and develop techniques for eyelid reconstruction and blepharoplasty.
journal_name
Plast Reconstr Surgjournal_title
Plastic and reconstructive surgeryauthors
Craig DM,Sullivan PKdoi
10.1097/00006534-199101000-00006subject
Has Abstractpub_date
1991-01-01 00:00:00pages
32-6issue
1eissn
0032-1052issn
1529-4242journal_volume
87pub_type
杂志文章abstract::Craniofacial reconstructive procedures are frequently associated with some dissection or transposition of the temporalis muscle. During active growth, such muscle manipulations may influence craniofacial development. The purpose of this study was to determine the effects of surgical manipulation of the temporalis musc...
journal_title:Plastic and reconstructive surgery
pub_type: 杂志文章
doi:10.1097/00006534-199601000-00002
更新日期:1996-01-01 00:00:00
abstract::Postpalatoplasty fistulas of the hard palate remain challenging. The reported recurrence rate after surgical correction ranges between 33 and 37 percent. The authors describe a surgical technique for the correction of postpalatoplasty fistulas by total elevation of the palatal gingivoperiosteum starting at the dental ...
journal_title:Plastic and reconstructive surgery
pub_type: 杂志文章
doi:10.1097/01.prs.0000148650.32055.01
更新日期:2005-02-01 00:00:00
abstract:LEARNING OBJECTIVES:After studying this article, the participant should be able to: 1. Understand the anatomy and the biomechanical properties of the wrist. 2. Understand the standard examination process for wrist injuries. 3. Accurately diagnose common wrist conditions. 4. Establish a management plan for wrist problem...
journal_title:Plastic and reconstructive surgery
pub_type: 杂志文章,评审
doi:10.1097/01.prs.0000279385.39997.34
更新日期:2007-10-01 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::On the basis of over 100 endoscopic forehead lifts, we present an in-depth view of the current operative technique. The critical components are the following: (1) a subgaleal resection of muscle insertions rather than a subperiosteal approach to muscle origins, (2) a complete periosteal release along the lateral orbit...
journal_title:Plastic and reconstructive surgery
pub_type: 杂志文章
doi:10.1097/00006534-199612000-00003
更新日期:1996-12-01 00:00:00
abstract:BACKGROUND:In this study, the authors evaluated the long-term results after using anterior segmental osteotomy and distraction osteogenesis for the correction of sagittal maxillary deficiency associated with dental crowding. METHODS:Six young adolescents (four boys and two girls) underwent surgery and distraction at a...
journal_title:Plastic and reconstructive surgery
pub_type: 杂志文章
doi:10.1097/01.prs.0000218785.34959.4c
更新日期:2006-06-01 00:00:00
abstract::Two cases of unusually giant lipomas--weighting 5070 and 4000 gm--are described. Tumors were present for 5 years on the back in a 55-year-old man and for 20 years at the anterior compartment of the thigh in an 80-year-old woman. Difficulty in fitting clothes was the first patient's sole complaint, and social pressure ...
journal_title:Plastic and reconstructive surgery
pub_type: 杂志文章
doi:10.1097/00006534-199408000-00025
更新日期:1994-08-01 00:00:00
abstract::Augmentation of the craniomaxillofacial region is required for many aesthetic and reconstructive procedures. A variety of different materials and techniques have been used. Coralline hydroxyapatite has proved to have biocompatible properties as a bone graft substitute. This study further analyzes the use of porous cor...
journal_title:Plastic and reconstructive surgery
pub_type: 杂志文章
doi:10.1097/01.PRS.0000055432.20074.93
更新日期:2003-05-01 00:00:00
abstract:BACKGROUND:Although reconstruction of anterior mandibular oncologic defects with bony free flaps is considered the standard method of treatment, the optimal reconstruction of posterior defects is controversial. The authors' goal was to compare outcomes using either a vascularized bone flap or a soft-tissue free flap fo...
journal_title:Plastic and reconstructive surgery
pub_type: 杂志文章
doi:10.1097/PRS.0b013e3181d62aef
更新日期:2010-05-01 00:00:00
abstract:BACKGROUND:Reestablishment of the peripheral nervous system occurs in parallel with wound healing. With accelerated wound healing seen with the vacuum-assisted closure device, the authors studied its effects on nerve fiber regeneration, nerve sprouting, and the stimulation of neuropeptides and neurotrophins. METHODS:A...
journal_title:Plastic and reconstructive surgery
pub_type: 杂志文章
doi:10.1097/PRS.0b013e3181da86d0
更新日期:2010-07-01 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 this experimental study, venous end-to-end and end-to-side microvascular anastomoses in similar and diameter-discrepant vessels were compared. In 50 rats, end-to-end microvascular repair of the divided epigastric vein and end-to-side repair of the epigastric vein into the femoral vein showed 5-day patency rates of ...
journal_title:Plastic and reconstructive surgery
pub_type: 杂志文章
doi:10.1097/00006534-198603000-00019
更新日期:1986-03-01 00:00:00
abstract:BACKGROUND:The purpose of this study was to prospectively assess changes in overall health-related quality of life and breast-related symptoms in women undergoing reduction mammaplasty, and to compare preoperative and postoperative health-related quality of life with that of the normal population. METHODS:Fifty-six pa...
journal_title:Plastic and reconstructive surgery
pub_type: 杂志文章
doi:10.1097/01.prs.0000154212.10845.54
更新日期:2005-04-01 00:00:00
abstract:BACKGROUND:In 1984, Terzis introduced the "babysitter" procedure, a new concept in facial reanimation. It involves two stages, with coaptation of ipsilateral 40 percent hypoglossal to facial nerve on the affected side, performed concomitantly with cross-facial nerve grafting and secondary microcoaptations 8 to 15 month...
journal_title:Plastic and reconstructive surgery
pub_type: 杂志文章
doi:10.1097/PRS.0b013e31819ba4bb
更新日期:2009-03-01 00:00:00
abstract:BACKGROUND:The search for safe and effective tissue fillers has been an ongoing effort in plastic and cosmetic surgery over recent decades. Biocompatibility is a prerequisite for any substance to be used as an implant material, and potential biomaterials need to be characterized by histologic evaluation of tissue respo...
journal_title:Plastic and reconstructive surgery
pub_type: 杂志文章
doi:10.1097/01.prs.0000279475.99934.71
更新日期:2007-10-01 00:00:00
abstract::Presented here are six examples of potentially life-threatening propranolol-epinephrine interactions. The only report found that warns of a deleterious clinical interaction between propranolol and epinephrine appeared in 1980. With widespread use of propranolol for approved and unapproved conditions, the population at...
journal_title:Plastic and reconstructive surgery
pub_type: 杂志文章
doi:10.1097/00006534-198307000-00017
更新日期:1983-07-01 00:00:00
abstract:BACKGROUND:Molecular mechanisms that direct the extent of the foreign body reaction to implanted biological meshes and their subsequent incorporation are poorly understood. The purpose of this study was to compare the influence of non-cross-linked human dermis (AlloDerm) with that of cross-linked porcine dermis (Permac...
journal_title:Plastic and reconstructive surgery
pub_type: 杂志文章
doi:10.1097/PRS.0b013e3182818a3d
更新日期:2013-04-01 00:00:00
abstract::Four cases of possible fungal infections after 700 augmentation mammaplasties are presented in a 9-year experience. The source could not be determined. If any readers have had one or more similar cases, we would appreciate your contacting us. ...
journal_title:Plastic and reconstructive surgery
pub_type: 杂志文章
doi:10.1097/00006534-197912000-00008
更新日期:1979-12-01 00:00:00
abstract:BACKGROUND:This study performs an economic analysis of volar locking plate, external fixation, percutaneous pinning, or casting in elderly patients with closed distal radius fractures. METHODS:This is a secondary analysis of the Wrist and Radius Injury Surgical Trial, a randomized, multicenter, international clinical ...
journal_title:Plastic and reconstructive surgery
pub_type: 杂志文章
doi:10.1097/PRS.0000000000007528
更新日期:2021-02-01 00:00:00
abstract::One-hundred and four patients with fractures of the metacarpals and phalanges have been treated with rigid internal fixation over a 6-year period. Patients with both open and closed injuries had their fractures fixed by tension band wires, interosseous compression screws (lag screws), or plates and screws. The concept...
journal_title:Plastic and reconstructive surgery
pub_type: 杂志文章
doi:10.1097/00006534-198602000-00022
更新日期:1986-02-01 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::The incidence of both benign and malignant bone tumors arising in the hand is relatively low in comparison with other locations. Although the overwhelming majority of these tumors are benign, even benign tumors can be locally destructive and compromise hand function. Intralesional tumor excision is the most appropriat...
journal_title:Plastic and reconstructive surgery
pub_type: 杂志文章,评审
doi:10.1097/PRS.0000000000000178
更新日期:2014-06-01 00:00:00
abstract:BACKGROUND:The pedicled descending branch muscle-sparing latissimus dorsi flap with a transversely oriented skin paddle presents distinct advantages in breast reconstruction, including reduced donor-site morbidity and greater freedom of orientation of the skin paddle. This study reports the anatomical basis, surgical t...
journal_title:Plastic and reconstructive surgery
pub_type: 杂志文章
doi:10.1097/PRS.0b013e3181934838
更新日期:2009-01-01 00:00:00
abstract::Living donation has become a medically and ethically accepted practice in solid organ transplantation. Published proceedings from the international kidney transplant community and from the Ethics Committee of The Transplantation Society articulated the general principles and specific recommendations for living donatio...
journal_title:Plastic and reconstructive surgery
pub_type: 杂志文章
doi:10.1097/PRS.0000000000004659
更新日期:2018-09-01 00:00:00
abstract:BACKGROUND:Nipple-preserving mastectomy and immediate reconstruction has further improved the aesthetic outcome of skin-sparing mastectomy. To investigate the effect of the type of reconstruction technique on aesthetic outcome, three different methods of reconstruction were compared using four evaluation modalities. M...
journal_title:Plastic and reconstructive surgery
pub_type: 杂志文章
doi:10.1097/01.prs.0000251999.52374.09
更新日期:2007-03-01 00:00:00
abstract:BACKGROUND:The "TOMAX" (TO MAX-imize sensation, sexuality, and quality of life) procedure restores genital sensation in men with low spinal lesions, improving sexual health, as shown previously. It connects the dorsal nerve of the penis to the intact ipsilateral ilioinguinal nerve, unilaterally or bilaterally. This stu...
journal_title:Plastic and reconstructive surgery
pub_type: 临床试验,杂志文章
doi:10.1097/PRS.0000000000000406
更新日期:2014-08-01 00:00:00
abstract::Blasius was a famous teacher and surgeon. Apart from his own writings on surgery and his new methods for reconstructions, such as the replacement of nose, lips, and eyelids, some theses were also inspired by him. His main work is his three-volume Handbuch der Akiurgie, to which he added an excellent atlas, from which ...
journal_title:Plastic and reconstructive surgery
pub_type: 传,历史文章,杂志文章
doi:10.1097/00006534-198410000-00020
更新日期:1984-10-01 00:00:00
abstract:BACKGROUND:Plastic surgery has historically been linked to war. Between 2008 and the end of combat operations in Afghanistan in 2014, British military plastic surgeons formed part of the multinational military surgical team at the Role 3 Medical Treatment Facility, Camp Bastion, Helmand Province. The present study aime...
journal_title:Plastic and reconstructive surgery
pub_type: 杂志文章
doi:10.1097/PRS.0000000000002020
更新日期:2016-04-01 00:00:00
abstract::Use of anabolic steroids is one of many possible causes for gynecomastia. Optimal surgical treatment for this entity involves a combination of liposuction and direct excision. A series of 20 patients treated for anabolic steroid-induced gynecomastia presented. Postoperative complications included two hematomas, one se...
journal_title:Plastic and reconstructive surgery
pub_type: 杂志文章
doi:10.1097/00006534-200101000-00039
更新日期:2001-01-01 00:00:00
abstract::Plagiocephaly is a descriptive term that connotes an asymmetrically oblique or twisted head. Such cranial dysmorphology has a number of etiologies, the most common of which are unicoronal synostosis, unilambdoid synostosis, and plagiocephaly without synostosis. Use of the term plagiocephaly in the literature is often ...
journal_title:Plastic and reconstructive surgery
pub_type: 杂志文章
doi:10.1097/00006534-199602000-00003
更新日期:1996-02-01 00:00:00