Abstract:
BACKGROUND:Microtia is a congenital anomaly of the external ear that can appear in isolation or in association with other congenital anomalies. In this study, the authors identify the prevalence and phenotypes of associated congenital malformations in patients with microtia in a Chinese specialty clinic population. METHODS:Data were collected from 672 patients seen between December of 2014 and February of 2016 in the Department of Auricular Reconstruction at the Plastic Surgery Hospital of Peking Union Medical College. All patients were examined by trained clinicians and classified into one of three grades of microtia. Co-occurring congenital anomalies were detected and recorded. RESULTS:The majority of study participants were male patients (72 percent), and most participants had unilateral microtia (93 percent, 68 percent of whom had right-side microtia). Two hundred ninety-three patients (44 percent) had one or more associated anomalies. The most commonly occurring comorbid malformations were those of the ear, face, and neck (40 percent of all associated malformations); musculoskeletal system (35 percent); and cardiovascular system (11 percent). CONCLUSIONS:These data represent the first detailed and thematic study of microtia and associated congenital anomalies in a Chinese clinical population. Substantial clinical heterogeneity was observed, and the prevalence of comorbid congenital malformations was high. Future studies investigating congenital anomalies associated with microtia are needed to improve understanding of its cause.
journal_name
Plast Reconstr Surgjournal_title
Plastic and reconstructive surgeryauthors
Zhang Y,Jiang H,Yang Q,He L,Yu X,Huang X,Wu R,Yang M,Li C,Pan Bdoi
10.1097/PRS.0000000000005066subject
Has Abstractpub_date
2018-12-01 00:00:00pages
892e-903eissue
6eissn
0032-1052issn
1529-4242pii
00006534-201812000-00033journal_volume
142pub_type
杂志文章abstract:BACKGROUND:The authors conducted this study to assess the impact that Drs. Joseph Gruss and Paul Manson have had on craniofacial surgery through their individual contributions and through their trainees. METHODS:This was a retrospective analysis of fellows trained by either Dr. Gruss or Dr. Manson. Demographic and bib...
journal_title:Plastic and reconstructive surgery
pub_type: 历史文章,杂志文章
doi:10.1097/PRS.0000000000006647
更新日期:2020-04-01 00:00:00
abstract:BACKGROUND:An acellular dermal matrix will typically incorporate, in time, with the overlying mastectomy skin flap. This remodeling process may be adversely impacted in patients who require chemotherapy and radiation, which influence neovascularization and cellular proliferation. METHODS:Multiple biopsy specimens were...
journal_title:Plastic and reconstructive surgery
pub_type: 杂志文章
doi:10.1097/PRS.0000000000000807
更新日期:2015-01-01 00:00:00
abstract:BACKGROUND:Augmentation of the zygomatic body enhances appearance and provides a more youthful look. Porous hydroxyapatite granules offer an alternative to alloplastic implants. METHODS:Hydroxyapatite granules were placed by means of a transconjunctival approach into subperiosteal malar pockets (n = 8). From the preop...
journal_title:Plastic and reconstructive surgery
pub_type: 杂志文章
doi:10.1097/01.prs.0000218867.26061.21
更新日期:2006-05-01 00:00:00
abstract::We studied the healing process in surgically created cleft lips in fetal mice and compared it with that in newborn mice with cleft lips. Our purpose was to determine the time for optimal healing, defined as minimal scarring, for a repaired cleft lip. Full-thickness paramedian lip incisions were made in NMRI mice in ut...
journal_title:Plastic and reconstructive surgery
pub_type: 杂志文章
doi:
更新日期:1992-01-01 00:00:00
abstract:BACKGROUND:The cause of nonsyndromic craniosynostosis remains elusive. Although compressive forces have been implicated in premature suture fusion, conclusive evidence of force-induced craniosynostosis is lacking. The purpose of this study was to determine whether cyclical loading of the murine calvaria could induce su...
journal_title:Plastic and reconstructive surgery
pub_type: 杂志文章
doi:10.1097/PRS.0b013e3181bf806c
更新日期:2009-12-01 00:00:00
abstract::The buccal space, with its fat pad, is a valuable, overlooked target in facial rejuvenation procedures. The authors identified a specific group of patients who have normal or prominent malar projection in the presence of atrophy of the buccal fat pad, with or without prominent gonial angles. Eight of 24 prospectively ...
journal_title:Plastic and reconstructive surgery
pub_type: 杂志文章
doi:10.1097/PRS.0000000000003384
更新日期:2017-06-01 00:00:00
abstract:BACKGROUND:Nasal reconstruction can be a challenge for the plastic surgeon. The forehead flap is the workhorse in nasal reconstruction, providing similar skin color, texture, structure, and reliability. There are disadvantages of the forehead flap, including a difficult arc of rotation, which risks displacement of medi...
journal_title:Plastic and reconstructive surgery
pub_type: 杂志文章
doi:10.1097/PRS.0b013e3181954036
更新日期:2009-01-01 00:00:00
abstract::An operative technique is described for the treatment of large lesions of erythroplasia of the penis. The defect on the glans and on the coronary sulcus is covered by a flap prepared from the external part of the prepuce. This therapy has been effective and has given a good functional result. ...
journal_title:Plastic and reconstructive surgery
pub_type: 杂志文章
doi:10.1097/00006534-197705000-00003
更新日期:1977-05-01 00:00:00
abstract:BACKGROUND:Greater provider volume is associated with better outcomes. There is, however, a paucity of evidence on volume-outcome associations for surgical complications and 30-day all-cause rehospitalization after free tissue transfer or free flap surgery. Surgical complications and frequent rehospitalization are impo...
journal_title:Plastic and reconstructive surgery
pub_type: 杂志文章,多中心研究
doi:10.1097/PRS.0000000000003515
更新日期:2017-08-01 00:00:00
abstract:BACKGROUND:Conventional wisdom regarding the use of alloplastic materials in rhinoplastic surgery would advise against their use because of safety and aesthetic concerns. However, autogenous tissue harvest is not without associated morbidity and may be inadequate or insufficient in some clinical situations. Prior studi...
journal_title:Plastic and reconstructive surgery
pub_type: 杂志文章,meta分析
doi:10.1097/01.prs.0000299386.73127.a7
更新日期:2008-03-01 00:00:00
abstract:BACKGROUND:The preoperative localization of thoracodorsal artery perforators has been a challenge because of their topographic variation. METHODS:From November of 2005 to January of 2007, 25 patients underwent free thoracodorsal artery perforator flap transfer for reconstruction of the lower extremities (22 flaps) and...
journal_title:Plastic and reconstructive surgery
pub_type: 杂志文章
doi:10.1097/PRS.0b013e31818458b3
更新日期:2008-10-01 00:00:00
abstract:BACKGROUND:External volume expansion devices are effective for adipose tissue regeneration. However, the detailed mechanisms by which external volume expansion devices induce adipose tissue regeneration remain unclear. METHODS:An external volume expansion device was used to construct expanded prefabricated adipose tis...
journal_title:Plastic and reconstructive surgery
pub_type: 杂志文章
doi:10.1097/PRS.0000000000004217
更新日期:2018-04-01 00:00:00
abstract:UNLABELLED:Breast animation may be an unfortunate result of subpectoral implant-based reconstruction following mastectomy. This article reviews a novel approach to the treatment of animation deformity in cases of reconstruction, whereby the pectoralis major muscle is sutured down to the chest wall and the implant is tr...
journal_title:Plastic and reconstructive surgery
pub_type: 杂志文章
doi:10.1097/PRS.0000000000001277
更新日期:2015-06-01 00:00:00
abstract::Fibrin glue was applied at the anastomotic site of the vein graft that was placed in rat femoral artery defects by the telescoping anastomotic technique at both proximal and distal anastomoses. All 35 vein grafts thus placed were patent, yielding a statistically higher patency rate than those placed in the same femora...
journal_title:Plastic and reconstructive surgery
pub_type: 杂志文章
doi:10.1097/00006534-199511000-00026
更新日期:1995-11-01 00:00:00
abstract:BACKGROUND:The objective of this study was to evaluate the impact of breast implant surgery and its approaches on lactation by comparing women with and without breast implants at the time of childbirth. METHODS:Between April of 2013 and July of 2014, in Rosario (Sanatorio de la Mujer and Centro Quirúrgico Rosario), Ar...
journal_title:Plastic and reconstructive surgery
pub_type: 杂志文章
doi:10.1097/PRS.0000000000002745
更新日期:2016-12-01 00:00:00
abstract::The purpose of the study was to determine the feasibility of preserving ovarian function after heterotopic transplantation by means of microvascular anastomosis of the transplanted vascular pedicles to a set of preselected vessels. Six groups of 10 Sprague-Dawley inbred rats were used in this study. Group I underwent ...
journal_title:Plastic and reconstructive surgery
pub_type: 杂志文章
doi:10.1097/01.PRS.0000055731.22839.74
更新日期:2003-04-15 00:00:00
abstract::The basic principles of successful wound closure remain the same: careful preoperative evaluation, removal of underlying nonviable tissue, and well-vascularized soft-tissue coverage. Many complex or "hostile" back wound closures also require stabilization of the spine and a two-layered wound closure. The use of long a...
journal_title:Plastic and reconstructive surgery
pub_type: 杂志文章
doi:10.1097/00006534-200006000-00022
更新日期:2000-06-01 00:00:00
abstract:BACKGROUND:Histology remains the standard form to analyze cranial suture in murine models, but this technique provides only limited "snapshots" of the entire suture and requires animal euthanasia with tissue destruction. Because of the bone complex microarchitecture, better methods are required to study the behavior of...
journal_title:Plastic and reconstructive surgery
pub_type: 杂志文章
doi:10.1097/01.prs.0000232979.78132.b2
更新日期:2006-09-01 00:00:00
abstract::Twenty patients with microvascular fibula flap reconstruction of oromandibular defects were selected for implant-retained prosthodontic rehabilitation. A total of 71 osseointegrated implants were placed within the grafted fibulas. Four patients had immediate implant placement at the time of their reconstructive surger...
journal_title:Plastic and reconstructive surgery
pub_type: 临床试验,杂志文章
doi:10.1097/00006534-199702000-00008
更新日期:1997-02-01 00:00:00
abstract::The high rate of thrombosis of 1.0-mm polytetrafluoroethylene (PTFE) grafts has limited their use in microvascular surgery. One possible reason for this is the blood-gas interface due to entrapped air in the interstices. The present study examines the effect on patency rates of elimination of this blood-gas interface ...
journal_title:Plastic and reconstructive surgery
pub_type: 杂志文章
doi:10.1097/00006534-198812000-00016
更新日期:1988-12-01 00:00:00
abstract::Plastic surgery patients span the nutritional spectrum from generally healthy, nutritionally competent patients to inherently catabolic, nutritionally deficient, and chronic wound patients. Therefore, plastic and reconstructive surgery affords the opportunity to investigate the impact of nutrition across a heterogeneo...
journal_title:Plastic and reconstructive surgery
pub_type: 杂志文章,评审
doi:10.1097/PRS.0000000000007004
更新日期:2020-08-01 00:00:00
abstract::Two cases of alopecia due to radiation of the scalp are presented in which it has been possible to achieve a technically and cosmetically satisfactory reconstruction by punch hair grafting. This does not mean that every case is suitable, but it does mean that those without contraindications should at least be given a ...
journal_title:Plastic and reconstructive surgery
pub_type: 杂志文章
doi:10.1097/00006534-198310000-00005
更新日期:1983-10-01 00:00:00
abstract::Of the nearly 90,000 implant-based breast reconstructions performed in the United States, the majority use internal soft-tissue support. Aesthetically, these constructs may allow for better positioning of prosthesis, improve lower pole expansion, and increase projection. They may have particular utility in direct-to-i...
journal_title:Plastic and reconstructive surgery
pub_type: 杂志文章,评审
doi:10.1097/PRS.0000000000003950
更新日期:2017-11-01 00:00:00
abstract::A surgical procedure is described for the definitive treatment of trochanteric decubitus ulcers. It combines the advantages of the bipedicle skin flap and the musculocutaneous flap; that is, a large area of skin is provided with a thick protective padding consisting of fat, fascia, and muscle richly vascularized by th...
journal_title:Plastic and reconstructive surgery
pub_type: 杂志文章
doi:10.1097/00006534-198011000-00011
更新日期:1980-11-01 00:00:00
abstract:BACKGROUND:Scleral show or ectropion is a known complication of lower eyelid surgery. It is particularly problematic after lower eyelid blepharoplasty when the orbicularis oculi muscle is transected or after other procedures are performed that denervate the lower eyelid. The purpose of this study was to determine wheth...
journal_title:Plastic and reconstructive surgery
pub_type: 杂志文章
doi:10.1097/01.prs.0000186532.29557.96
更新日期:2005-11-01 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::Thirty-nine percent of 54 phenol face peel patients treated rapidly developed some form of cardiac arrhythmia. When half the face was treated on consecutive days, only 22 percent of 100 patients developed cardiac arrhythmias and these were less severe. Serum phenol levels varied from 4.4 to 337.1 mg/L. Neither age, se...
journal_title:Plastic and reconstructive surgery
pub_type: 杂志文章
doi:10.1097/00006534-198404000-00012
更新日期:1984-04-01 00:00:00
abstract:BACKGROUND:Underprojection and lack of tip definition often coexist. Techniques that improve both nasal tip refinement and projection are closely interrelated, and an algorithmic approach can be developed to improve the predictability of the dynamic changes that occur. Use of nondestructive and nonpalpable techniques t...
journal_title:Plastic and reconstructive surgery
pub_type: 杂志文章
doi:10.1097/PRS.0b013e31817d5f7d
更新日期:2008-10-01 00:00:00
abstract::Our experience with 20 full-thickness cheek reconstruction in 17 patients over the past 27 years is presented. The evolution of techniques for management of full-thickness cheek defects reflects our gradual appreciation of the longitudinal artery concept within axial and musculocutaneous flap units. During the 1950s, ...
journal_title:Plastic and reconstructive surgery
pub_type: 杂志文章
doi:10.1097/00006534-198209000-00004
更新日期:1982-09-01 00:00:00
abstract:LEARNING OBJECTIVES:After studying this article, the participant should be able to: 1. Understand the difference between battery and assault in U.S. law and the concepts of the phrase "child abuse" and "elder abuse." 2. Understand that state statutes vary and can define abuse narrowly or with great specificity, and tha...
journal_title:Plastic and reconstructive surgery
pub_type: 杂志文章,评审
doi:10.1097/01.prs.0000227620.31296.2c
更新日期:2006-08-01 00:00:00