Abstract:
BACKGROUND:Vascularized lymph node flap transfer for the treatment of upper and lower limb lymphedema has had promising results. This study was performed to investigate the mechanism of lymph drainage of a vascularized lymph node flap both experimentally and clinically. METHODS:In the experimental study, 18 Sprague-Dawley rats were used to create 36 flaps, either a groin lymph node flap or an abdominal cutaneous flap that did not contain lymph nodes. Indocyanine green dye was injected into the edge of 12 lymph node flaps, directly into a lymph node of 12 lymph node flaps, and into the edge of 12 cutaneous flaps. In the clinical study, an identical study design was used, with 24 vascularized lymph node flaps and 12 cutaneous flaps not containing lymph nodes. RESULTS:Experimentally, fluorescence was detected in the pedicle vein after a mean latency period of 153 ± 129 seconds when the edge of the lymph node flap was injected and 12.8 ± 8.1 seconds when the lymph node was directly injected. Fluorescence was not detected in the pedicle vein of the cutaneous flaps (p < 0.01). Clinically, fluorescence was detected in the pedicle vein after a mean latency period of 346 ± 249 seconds when the edge of the lymph node flap was injected and 23.5 ± 27.1 seconds when the lymph node was directly injected. Fluorescence was not detected in the pedicle vein of the cutaneous flaps (p < 0.01). CONCLUSION:The vascularized lymph node flap drains lymph into the pedicle vein, both experimentally and clinically. CLINICAL QUESTION/LEVEL OF EVIDENCE:Therapeutic, V.
journal_name
Plast Reconstr Surgjournal_title
Plastic and reconstructive surgeryauthors
Cheng MH,Huang JJ,Wu CW,Yang CY,Lin CY,Henry SL,Kolios Ldoi
10.1097/01.prs.0000437257.78327.5bsubject
Has Abstractpub_date
2014-02-01 00:00:00pages
192e-198eissue
2eissn
0032-1052issn
1529-4242pii
00006534-201402000-00037journal_volume
133pub_type
杂志文章abstract:BACKGROUND:Reconstruction of the defects of the upper lateral lip is still one of the most difficult challenges for plastic surgeons. No method specific to the superficial and larger defects of the upper lateral lip has been proposed before. Nasolabial rotation flaps based on the upper lateral lip subunit for superfici...
journal_title:Plastic and reconstructive surgery
pub_type: 杂志文章
doi:10.1097/PRS.0b013e31825dc09f
更新日期:2012-09-01 00:00:00
abstract::Using a simplified pressure-measuring device, we determined the pressures under 4 anatomical sites in 11 human subjects to compare 3 commercially available sleeping surfaces. The 3 surfaces tested were a water mattress, a water bed, and our standard hospital bed. There were no significant differences in the recorded p...
journal_title:Plastic and reconstructive surgery
pub_type: 杂志文章
doi:10.1097/00006534-197710000-00016
更新日期:1977-10-01 00:00:00
abstract:BACKGROUND:Ventral hernias are a common pathology encountered by surgeons. Multiple risk stratification tools have been developed in attempts to predict a patient's postoperative risk for complication. The aim of this systematic review was to identify published stratification tools, to assess their generalizability, an...
journal_title:Plastic and reconstructive surgery
pub_type: 杂志文章
doi:10.1097/PRS.0000000000004833
更新日期:2018-09-01 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::The current popularity of cocaine use poses special hazards for the patient and the plastic surgeon during rhinoplasty. It is incumbent upon the surgeon to inquire preoperatively about possible recreational use of cocaine. As the preferred site of cocaine administration, the nasal septal mucosa is exposed to both the ...
journal_title:Plastic and reconstructive surgery
pub_type: 杂志文章
doi:
更新日期:1990-09-01 00:00:00
abstract::Orbitofacial dermoids in the pediatric population represent a diverse group of lesions. Because of their variability in both clinical presentation and contiguous structure involvement, a thorough understanding of their surgical-pathologic anatomy is imperative. In this retrospective review of 84 lesions in 84 patients...
journal_title:Plastic and reconstructive surgery
pub_type: 杂志文章
doi:10.1097/00006534-199306000-00005
更新日期:1993-06-01 00:00:00
abstract::The use of diced cartilage grafts in rhinoplasty surgery was recently revived by Erol with the publication of his technique for "Turkish delight" grafts (i.e., diced cartilage grafts wrapped in Surgicel). The present study details the authors' experience with 50 consecutive diced cartilage grafts used in three configu...
journal_title:Plastic and reconstructive surgery
pub_type: 杂志文章
doi:10.1097/01.prs.0000122544.87086.b9
更新日期:2004-06-01 00:00:00
abstract:BACKGROUND:Composite defects of the oral cavity are often the result of trauma or advanced-stage tumor extirpation. The resultant deformity frequently requires a three-dimensional reconstruction of bone and soft-tissue. The fibula free flap is the preferred method of reconstruction, with various modifications focused o...
journal_title:Plastic and reconstructive surgery
pub_type: 杂志文章
doi:10.1097/PRS.0000000000000216
更新日期:2014-06-01 00:00:00
abstract:BACKGROUND:Postoperative cosmetic deformities can be encountered after surgical treatments for upper eyelid retraction. The authors described a preaponeurotic fat advancement technique and investigated the effectiveness in patients who underwent levator recession for upper lid retraction. METHODS:This retrospective co...
journal_title:Plastic and reconstructive surgery
pub_type: 杂志文章
doi:10.1097/PRS.0000000000001099
更新日期:2015-04-01 00:00:00
abstract:BACKGROUND:Skin is the most immunogenic component of a composite tissue allograft. Topical immunotherapy is an attractive therapeutic modality with which to provide local immunosuppression, with minimal systemic toxicity. The present study was performed to investigate the potential of topical tacrolimus to prolong surv...
journal_title:Plastic and reconstructive surgery
pub_type: 杂志文章
doi:10.1097/PRS.0b013e318191bcbd
更新日期:2009-02-01 00:00:00
abstract:BACKGROUND:The innovative technique of three- and four-dimensional computed tomographic angiography allows us to analyze the areas of perfusion in commonly used free abdominal flaps in breast reconstruction, such as pedicled transverse rectus abdominis musculocutaneous (TRAM) flaps, full TRAMs, muscle-sparing TRAMs, an...
journal_title:Plastic and reconstructive surgery
pub_type: 杂志文章
doi:10.1097/PRS.0b013e3181aa0db8
更新日期:2009-07-01 00:00:00
abstract::The latissimus dorsi muscle flap is a versatile flap used in a variety of reconstructive procedures. The major complication reported with its use is donor-site seroma, reported to occur in 20 to 79 percent of cases. A retrospective review of 47 patients undergoing latissimus dorsi muscle harvest from April of 1998 thr...
journal_title:Plastic and reconstructive surgery
pub_type: 杂志文章
doi:10.1097/01.PRS.0000090542.68560.69
更新日期:2003-12-01 00:00:00
abstract:BACKGROUND:Adipose-derived stem cells and ceiling culture-derived preadipocytes can be harvested from subcutaneous adipose tissue. Little is known about the epigenetic differences, which may contribute to differences in osteogenic potential, between these cell types. The purpose of this study was to address the osteoge...
journal_title:Plastic and reconstructive surgery
pub_type: 杂志文章
doi:10.1097/PRS.0000000000005913
更新日期:2019-09-01 00:00:00
abstract::We present a suture method that allows removal of the stitches postoperatively without using scissors. This technique should have wide use in plastic surgery, especially for infants. ...
journal_title:Plastic and reconstructive surgery
pub_type: 杂志文章
doi:
更新日期:1981-02-01 00:00:00
abstract:UNLABELLED:Hidradenitis suppurativa is a chronic, recurrent inflammatory disease of the skin characterized by abscesses and scars. The axillary region is predominantly affected, leading to limited mobility of the arm due to scar retraction. This prospective study aimed to analyze the surgical treatment of severe lesion...
journal_title:Plastic and reconstructive surgery
pub_type: 杂志文章
doi:10.1097/PRS.0b013e3182268c38
更新日期:2011-10-01 00:00:00
abstract::The blood supply to the brachioradialis muscle and the skin of the forearm was studied in latex-injected arms. The dominant perforator to the muscle arose from the brachial artery (27.3 percent), radial recurrent artery (33.3 percent), or radial artery (39.4 percent). In all cases, adequate perforators exist from the ...
journal_title:Plastic and reconstructive surgery
pub_type: 杂志文章
doi:10.1097/00006534-199410000-00015
更新日期:1994-10-01 00:00:00
abstract:BACKGROUND:The aim of this study was to evaluate freeze-dried cortical allograft bone for nasal dorsal augmentation. The 42-month report on 18 patients was published in 2009 in Plastic and Reconstructive Surgery with 89 percent success at level II evidence, and this article is the 10-year comprehensive review of 62 pat...
journal_title:Plastic and reconstructive surgery
pub_type: 杂志文章
doi:10.1097/PRS.0000000000005166
更新日期:2019-01-01 00:00:00
abstract::Muscle transplantation has become an indispensable tool to restore the smile in patients with long-standing or congenital facial paralysis. However, little is known of the effect of this surgical intervention on craniofacial growth and development or of the adaptation of the transplant to its recipient site under circ...
journal_title:Plastic and reconstructive surgery
pub_type: 杂志文章
doi:10.1097/00006534-200001000-00020
更新日期:2000-01-01 00:00:00
abstract::A simple, quick, and safe method for the correction of eyelid saddlebag deformity is presented. Past techniques involved intricate muscle transposition flaps and extensive dissection. Anatomic dissection clearly demonstrates that the saddlebag deformity is caused by an excess of subcutaneous fat in a well-defined spac...
journal_title:Plastic and reconstructive surgery
pub_type: 杂志文章
doi:10.1097/00006534-199510000-00008
更新日期:1995-10-01 00:00:00
abstract::To examine the effects of single-dose dexamethasone use on edema, ecchymosis, and intraoperative bleeding in rhinoplasty, a double-blind, randomized trial with placebo control was planned. A total of 55 consecutive patients were included in the study. The dexamethasone (10 mg) was given intravenously just before surge...
journal_title:Plastic and reconstructive surgery
pub_type: 临床试验,杂志文章,随机对照试验
doi:10.1097/00006534-199912000-00041
更新日期:1999-12-01 00:00:00
abstract::This pilot study investigated the feasibility of Google Glass to assist visualization of fluoroscopic images during percutaneous pinning of hand fractures. Cadavers were used to compare total time to pin each fracture and total number of radiographs per fracture from a mini C-arm. A FluoroScan monitor was used for rad...
journal_title:Plastic and reconstructive surgery
pub_type: 杂志文章
doi:10.1097/PRS.0000000000001453
更新日期:2015-08-01 00:00:00
abstract:BACKGROUND:Surgical manipulation of skin may result in undesired puckering of excess tissue, which is generally assumed to settle over time. In this article, the authors address the novel question of how this excess tissue remodels. METHODS:Purse-string sutures (6-0 nylon) were placed at the midline dorsum of 22 wild-...
journal_title:Plastic and reconstructive surgery
pub_type: 杂志文章
doi:10.1097/PRS.0000000000003026
更新日期:2017-02-01 00:00:00
abstract::If there is a strongly dominant vascular pedicle, a muscle may be suitable for transfer as a free myocutaneous flap. The minor vascular pedicle(s) may contribute significantly to the arterial blood flow to the overlying skin, however. The concept of doing a delay procedure (ligating the dominant pedicle) to increase t...
journal_title:Plastic and reconstructive surgery
pub_type: 杂志文章
doi:10.1097/00006534-197808000-00002
更新日期:1978-08-01 00:00:00
abstract::A laboratory approach to measuring neurologic impairment has been developed that is applicable to systemic disease as well as localized nerve injury. This approach compares individual parameters of the experimental rat hind footprint (walking track) with weight- and sex-matched control track parameters; classic mathem...
journal_title:Plastic and reconstructive surgery
pub_type: 杂志文章
doi:10.1097/00006534-199110000-00020
更新日期:1991-10-01 00:00:00
abstract::Virtual surgical planning and computer-aided design and computer-aided modeling are promising technologies with a growing trend in contemporary head and neck reconstruction. Segmental mandibular reconstruction with the osteoseptocutaneous fibula flap is one of the fields in which these technologies are increasingly us...
journal_title:Plastic and reconstructive surgery
pub_type: 杂志文章,评审
doi:10.1097/01.prs.0000479998.49928.71
更新日期:2016-03-01 00:00:00
abstract:BACKGROUND:Various operative approaches exist for treatment of trapeziometacarpal joint osteoarthritis. The aim of this study was to compare the results of Lundborg resection arthroplasty with solely autologous fat injection. METHODS:Twenty-one patients with symptomatic osteoarthritis of the trapeziometacarpal joint (...
journal_title:Plastic and reconstructive surgery
pub_type: 杂志文章
doi:10.1097/PRS.0000000000003913
更新日期:2018-01-01 00:00:00
abstract::A study of the anatomy and transplantation of the musculus obliquus internus abdominis with a neurovascular pedicle transfer for facial reanimation in one stage is presented. Eleven adult cadavers (22 face sides) were dissected to observe the shape, thickness, innervation, and blood supply of the musculus obliquus int...
journal_title:Plastic and reconstructive surgery
pub_type: 杂志文章
doi:10.1097/01.PRS.0000029809.71845.04
更新日期:2002-11-01 00:00:00
abstract:BACKGROUND:Botulinum toxin A (BTA) is one of the most diversely used medications of the 21st century and is now being researched as a treatment for major depressive disorder (MDD). METHODS:The authors performed a literature search of PubMed, Web of Science, and the Cochrane Register of Controlled Trials. The primary i...
journal_title:Plastic and reconstructive surgery
pub_type: 杂志文章,评审
doi:10.1097/PRS.0000000000001733
更新日期:2015-11-01 00:00:00
abstract::For the reconstructive plastic surgeon, knowledge of the molecular biology underlying membranous fracture healing is becoming increasingly vital. Understanding the complex patterns of gene expression manifested during the course of membranous fracture repair will be crucial to designing therapies that augment poor fra...
journal_title:Plastic and reconstructive surgery
pub_type: 杂志文章
doi:10.1097/00006534-200101000-00018
更新日期:2001-01-01 00:00:00
abstract:BACKGROUND:Brachioplasty has increased 4059 percent from 2000 to 2008 in the United States, with 14,059 upper arm lift procedures performed in 2008. Numerous variations in the evolution of brachioplasty have been described to improve on complications and outcomes. Liposuction-assisted posterior brachioplasty is the nex...
journal_title:Plastic and reconstructive surgery
pub_type: 杂志文章
doi:10.1097/PRS.0b013e3181ebe23c
更新日期:2010-10-01 00:00:00