Abstract:
BACKGROUND:We compare the vascular territory of free muscle-sparing transverse rectus abdominis myocutaneous (MS-TRAM) flaps, deep inferior epigastric perforator (DIEP) flaps, and crossover anastomosis (CA) flaps using intraoperative ex vivo angiography. We also use ex vivo angiography to analyze the vascular architecture of the MS-TRAM flap. METHODS:Our study includes 84 lower abdominal free flaps: MS-TRAM, DIEP-1 (1 perforator), DIEP-2 (2 perforators), and CA. We compare the arterial perfusion area and vascular territory pattern in each group. We also analyze the vascular architecture in MS-TRAM flaps and determine the number and location of their dominant perforators and the direction of the axial arteries connecting them. RESULTS:The CA's arterial perfusion area is the largest, and the DIEP-1's, the smallest of our groups; there is no statistically significant difference between MS-TRAM and DIEP-2. In all groups, average arterial perfusion area in the vascular pedicle's ipsilateral side is larger than in its contralateral side. The MS-TRAM and DIEP-2 flaps have homologous perfusion patterns and the same arterial perfusion areas. The DIEP-1 perfusion pattern varies with perforator location. Ex vivo angiograms show the MS-TRAM flap's axial arteries heading laterally to be larger and longer than those heading medially. CONCLUSIONS:Two dominant perforators are preferable in DIEP flap breast reconstruction. Lateral perforators play a more important role in flap perfusion than do medial ones. Crossover anastomosis is an effective technology for increasing arterial perfusion areas. Our rezoning shows which areas are better for surgery and which have a high risk of complications-valuable information for a surgeon designing a flap for breast reconstruction.
journal_name
Ann Plast Surgjournal_title
Annals of plastic surgeryauthors
Tan J,Ohjimi H,Takagi S,Kawakami Y,Eto Adoi
10.1097/SAP.0000000000001859subject
Has Abstractpub_date
2019-12-01 00:00:00pages
e59-e67issue
6eissn
0148-7043issn
1536-3708journal_volume
83pub_type
杂志文章abstract::The authors encountered a case of elongated uvula with a pleomorphic adenoma originating from the minor salivary gland, causing frequent upper airway obstruction. A 75-year-old woman had obstructive sleep apnea syndrome brought about by the swallowing impact of the pendulous tumor into the hypopharyngeal and supralary...
journal_title:Annals of plastic surgery
pub_type: 杂志文章
doi:10.1097/00000637-200045010-00011
更新日期:2000-07-01 00:00:00
abstract::A 28-year-old woman underwent bilateral subcutaneous mastectomy and immediate reconstruction with silicone gel-filled prostheses. Three months after surgery, she developed an acute pressure sore on one side, owing to prolonged pressure of the insensitive breast against a hard surface. This complication is presented, t...
journal_title:Annals of plastic surgery
pub_type: 杂志文章
doi:10.1097/00000637-198502000-00014
更新日期:1985-02-01 00:00:00
abstract::A total of 97 cases of metastatic basal cell carcinoma have been reported in the literature, 22 of which were metastatic to bone. To date there has been no survival following bone metastasis. A case report of significant long-term survival--over three times the expected--is presented. The treatment described is perhap...
journal_title:Annals of plastic surgery
pub_type: 杂志文章
doi:10.1097/00000637-197912000-00010
更新日期:1979-12-01 00:00:00
abstract::Recurrent soft-tissue digital masses with osseous components frequently result in diagnostic and treatment dilemmas. We discuss a case of a recurrent fibro-osseous pseudotumor of the digit, review specific diagnostic and histological features, and recommend treatment. ...
journal_title:Annals of plastic surgery
pub_type: 杂志文章
doi:10.1097/00000637-199603000-00017
更新日期:1996-03-01 00:00:00
abstract::Surgical correction of chronic mallet finger caused by terminal tendon disruption was carried out in 22 patients. The distal stump of the tendon was fixed to the base of the distal phalanx with a Mitek micro arc bone anchor. In all patients the mallet finger deformity was corrected. There were 15 patients with excelle...
journal_title:Annals of plastic surgery
pub_type: 杂志文章
doi:10.1097/01.sap.0000151464.03967.a2
更新日期:2005-04-01 00:00:00
abstract::Breast cancer treatment has dramatically changed over the past century. Since Halsted's first description of radical mastectomy in 1882, breast reconstruction has evolved slowly from being considered as a useless or even dangerous procedure by surgeons to the possibility nowadays of reconstructing almost any kind of d...
journal_title:Annals of plastic surgery
pub_type: 历史文章,杂志文章,评审
doi:10.1097/SAP.0000000000001312
更新日期:2018-04-01 00:00:00
abstract::Poland syndrome is the most frequent cause of congenital breast aplasia and hypoplasia. Breast and possible chest wall deformities can be treated with several surgical techniques, including implants, and pedicled or free flaps.We describe the case of a young patient with severe Poland syndrome with amastia, athelia, a...
journal_title:Annals of plastic surgery
pub_type: 杂志文章
doi:10.1097/SAP.0b013e31829a39b1
更新日期:2015-05-01 00:00:00
abstract::Intravascular coagulation is the final common pathway of failure in replanted digits and "free" tissue transfers. To address this clinical problem, a model based upon intimal damage and stasis in the rat femoral vein was developed. The ability of local, intraarterially administered Thrombolysin to achieve "local" clot...
journal_title:Annals of plastic surgery
pub_type: 杂志文章
doi:10.1097/00000637-198107000-00006
更新日期:1981-07-01 00:00:00
abstract::Five patients with arteriovenous malformations of the face (4 males and 1 woman; age range, 11-38 years) were treated by selective embolization through the feeding arteries with polyvinyl alcohol particles. Immediate gross angiographical obliteration was obtained in 4 patients, with pronounced reduction of the arterio...
journal_title:Annals of plastic surgery
pub_type: 杂志文章
doi:
更新日期:1992-06-01 00:00:00
abstract:INTRODUCTION:Autologous free flaps are the criterion standard for reconstructions of complex soft tissue defects; however, they are limited by donor-site morbidities. The arteriovenous (AV) loop model enables the generation of soft tissue constructs based on acellular dermal matrices with a functional microvasculature ...
journal_title:Annals of plastic surgery
pub_type: 杂志文章
doi:10.1097/SAP.0000000000001096
更新日期:2017-07-01 00:00:00
abstract:BACKGROUND:The aim of the present study was to systematically review and analyze the available evidence on the role of surgery in improving outcomes in patients with migraine headaches. METHODS:An electronic search of PubMed, Scopus, CENTRAL (Cochrane Central Register of Controlled Trials), and Google Scholar database...
journal_title:Annals of plastic surgery
pub_type: 杂志文章,meta分析
doi:10.1097/SAP.0000000000001743
更新日期:2019-08-01 00:00:00
abstract::Over the past century, many advancements have been made in peripheral nerve repair, yet these reconstructions still remain a challenge. Although sutures have historically been used for neurorrhaphy, they sometimes fail to provide optimal outcomes. As a result, multiple adhesive compounds are currently being investigat...
journal_title:Annals of plastic surgery
pub_type: 杂志文章
doi:10.1097/SAP.0000000000002408
更新日期:2021-01-01 00:00:00
abstract::A 66-year-old woman with an abdominal wound caused by infected synthetic mesh had failed to heal in spite of many surgical attempts to close the wound. A sealed transparent vinyl chamber was glued to the periphery of the wound and antibiotics in high concentrations (up to 2,500 times the minimum inhibitory concentrati...
journal_title:Annals of plastic surgery
pub_type: 杂志文章
doi:10.1097/00000637-199601000-00016
更新日期:1996-01-01 00:00:00
abstract::Forearm and wrist injuries can result in a nonfunctional hand caused by loss of motor and sensory functions. Psychological stress is known to accompany traumatic hand injuries and may therefore affect functional outcome. The authors conducted a retrospective study of 107 patients diagnosed with a median, ulnar, or com...
journal_title:Annals of plastic surgery
pub_type: 杂志文章
doi:10.1097/00000637-200207000-00013
更新日期:2002-07-01 00:00:00
abstract::Locoregional recurrent and distant metastases from squamous cell carcinomas, despite multimodality therapy, remain troublesome clinical realities. Discrepancies in success rates of various surgery and radiation treatment regimens dealing with these problems are confusing to the clinician attempting to recommend the mo...
journal_title:Annals of plastic surgery
pub_type: 杂志文章
doi:10.1097/00000637-199508000-00010
更新日期:1995-08-01 00:00:00
abstract::Many controllable factors can influence free flap success rates, including the choice of recipient vessels, which can be as crucial as selecting the optimum donor site. The extremities are unique in that their dual venous systems offer an even greater diversity of options and perhaps risks. Whether the superficial as ...
journal_title:Annals of plastic surgery
pub_type: 杂志文章
doi:10.1097/00000637-200044060-00009
更新日期:2000-06-01 00:00:00
abstract::Ameloblastoma is a histologically benign tumor that behaves aggressively because of its tendency to invade local structures, and it has a high probability of local recurrence. If neglected, ameloblastomas can grow substantially over the course of years, reaching the size of giant ameloblastomas. This large size can le...
journal_title:Annals of plastic surgery
pub_type: 杂志文章
doi:10.1097/SAP.0000000000002390
更新日期:2020-07-01 00:00:00
abstract::Technically we can divide full-thickness thoracic reconstruction into 2 parts: providing a rigid support and ensuring well-vascularized coverage. Since 1986, the authors' center has had ample experience with bone banks and the use of cryopreserved bone grafts, which led them to consider the possibility of using these ...
journal_title:Annals of plastic surgery
pub_type: 杂志文章
doi:10.1097/01.sap.0000099961.00590.9b
更新日期:2004-01-01 00:00:00
abstract:BACKGROUND:Suboptimal pain management is a common, yet largely unrecognized, problem in the postsurgical patient population. Current treatment protocols heavily rely on opioid use and, though generally effective in providing pain relief, are associated with multiple side effects. The present systematic review aims to o...
journal_title:Annals of plastic surgery
pub_type: 杂志文章
doi:10.1097/SAP.0000000000001916
更新日期:2019-12-01 00:00:00
abstract::In this study we present the first experimental vascularized penile allogenic transplantation model in the rat. In group 1 (n = 6), the vascular anatomy of the male rat perineal region was determined. In 12 Lewis rats of group 2 (n = 24), the penile composite graft was transplanted as isotransplant by microvascular an...
journal_title:Annals of plastic surgery
pub_type: 杂志文章
doi:10.1097/SAP.0b013e31817dc4d8
更新日期:2009-03-01 00:00:00
abstract::Endoscopic facial surgery is gaining wide acceptance, as results are providing comparable if not superior to the standard, superficial musculoaponeurotic system rhytidectomy, with minimal scarring. Frontal branch facial nerve injury remains a troublesome complication. The purpose of our study was to determine if a sub...
journal_title:Annals of plastic surgery
pub_type: 杂志文章
doi:10.1097/00000637-199605000-00001
更新日期:1996-05-01 00:00:00
abstract::The clavicular myocutaneous island flap, with circulation provided by the platysma and superficial cervical fascia, was first performed by Paul Tessier in 1970, taking his motivation from the prior experience of John Barron with subcutaneous island flaps. A manuscript written by Dr. Tessier on his experience of 120 ca...
journal_title:Annals of plastic surgery
pub_type: 杂志文章,评审
doi:10.1097/SAP.0b013e3182183652
更新日期:2011-12-01 00:00:00
abstract::The blood supply, venous drainage, and innervation of the lateral skin flap of the leg were studied in 52 fresh specimens by dissection, angiography, and selected injection of cutaneous arteries with india ink. This flap has a long vascular pedicle that contains the peroneal artery and vein and their branches. The dia...
journal_title:Annals of plastic surgery
pub_type: 杂志文章
doi:10.1097/00000637-198510000-00007
更新日期:1985-10-01 00:00:00
abstract::Microsurgical free tissue transfer is playing a critical role in reconstruction of the soft tissue around the knee to salvage the limb, especially when the defects exist with a wide zone of injury or with a poor soft tissue condition, where local flaps are unavailable. For a successful free flap transfer, proper selec...
journal_title:Annals of plastic surgery
pub_type: 杂志文章,评审
doi:10.1097/SAP.0b013e31824e5e6e
更新日期:2013-10-01 00:00:00
abstract::Immediate breast reconstruction with expander implants is a safe, simple procedure that allows for a rapid physical and emotional postmastectomy recovery. When complications occur, the patient may be left with a prolonged reconstructive course. Such complications may result from thin mastectomy flaps and resulting mar...
journal_title:Annals of plastic surgery
pub_type: 杂志文章
doi:10.1097/01.sap.0000154855.89547.ee
更新日期:2005-04-01 00:00:00
abstract::Arterialized venous flaps are the result of the search for new flap techniques because conventional flaps are sometimes insufficient and have donor-site morbidity problems. In the patient presented here, a free arterialized venous flap measuring 12 x 8 cm was transferred from the forearm to a burn-scarred area on the ...
journal_title:Annals of plastic surgery
pub_type: 杂志文章
doi:10.1097/00000637-199501000-00019
更新日期:1995-01-01 00:00:00
abstract::The quantitative and morphological characteristics of microbial adherence of four organisms--Staphylococcus epidermidis, S. aureus, Escherichia coli and Candida albicans--to the surfaces of different breast prostheses were observed. Semiquantitative adherence studies based on a modification of Maki's roll culture tech...
journal_title:Annals of plastic surgery
pub_type: 杂志文章
doi:10.1097/00000637-198904000-00009
更新日期:1989-04-01 00:00:00
abstract::The latissimus dorsi flap is highly versatile and reliable, making it a commonly transferred muscle flap. This study evaluated the subjective donor site morbidity, with special attention to activities of daily living. A review of 85 consecutive female patients who underwent latissimus dorsi muscle transfer was perform...
journal_title:Annals of plastic surgery
pub_type: 杂志文章
doi:10.1097/01.sap.0000106430.56501.b5
更新日期:2004-07-01 00:00:00
abstract::Gynecomastia is an abnormal enlargement of the breast tissue in men. It is the most common disorder of the male breast. Surgical sharp resection of the excess breast tissue is still the mainstay of treatment when medical treatment modalities are proved to be ineffective. The authors believe that areolar incisions give...
journal_title:Annals of plastic surgery
pub_type: 杂志文章
doi:10.1097/01.sap.0000143513.77819.7a
更新日期:2005-02-01 00:00:00
abstract:BACKGROUND:Current trends in the management of medial orbital wall fractures are toward the development of transconjunctival incisions and the use of endoscopic-assisted methods. Different authors have suggested variations of the medial transconjunctival approach. METHODS:(1) In 30 fresh cadaver orbits, the classic tr...
journal_title:Annals of plastic surgery
pub_type: 杂志文章
doi:10.1097/SAP.0000000000000531
更新日期:2016-03-01 00:00:00