Abstract:
BACKGROUND:Precise flap planning and perforator selection are paramount for successful perforator flap surgery. Portable color-flow ultrasound (PCFU) is a convenient, low-cost, easily accessible imaging modality that is pivotal in the planning of perforator flaps where anatomic variability is the rule. METHODS:Perforator mapping was performed using an L12-4 linear-array ultrasound probe connected to an Android tablet. Images were obtained with the Lumify app (Philips Lumify, usa.philips.com). Perforator characteristics were recorded (arterial diameter, emergence points from fascia, subcutaneous course, and projection onto the skin surface) using still images and real-time videos. RESULTS:Thirty consecutive patients had 40 perforator or musculocutaneous flap reconstructions over a 2-year period. For the 15 flaps that had preoperative computed tomographic angiography (CTA) imaging, the preoperative sonographic measurements correlated with CTA and intraoperative findings. Portable color-flow ultrasound allowed perforator flap design and selection based on the largest available perforator, the most appropriate flap thickness, and comparison of multiple donor sites including left versus right. Two deep inferior epigastric perforator patients required take-back to the operating room for debridement of devitalized nonflap tissue. The superior gluteal artery perforator flap was abandoned intraoperatively due to proximal vascular anomalies. Overall flap success rate was 98% (39/40 flaps). CONCLUSIONS:Our experience with PCFU has rapidly improved, allowing individualized perforator flap selection and design based on each patient's unique perforator anatomy, reconstructive requirements, and donor site characteristics. In our practice, PCFU has supplemented CTA and in many cases has supplanted CTA as the primary imaging modality of choice in the planning of perforator flap reconstruction.
journal_name
Ann Plast Surgjournal_title
Annals of plastic surgeryauthors
Homsy C,McCarthy ME,Lim S,Lindsey JT Jr,Sands TT,Lindsey JT Srdoi
10.1097/SAP.0000000000002203subject
Has Abstractpub_date
2020-06-01 00:00:00pages
S424-S430issue
6S Suppl 5eissn
0148-7043issn
1536-3708journal_volume
84pub_type
杂志文章abstract::Piezoelectric sensors have been shown to respond reproducibly to changes in tissue mechanical properties surrounding an implant over a 4-month period. The vibrational amplitude at a frequency corresponding to the radial resonance shows a statistically significant change over time. The initial period of inflammation is...
journal_title:Annals of plastic surgery
pub_type: 杂志文章
doi:10.1097/01.sap.0000189620.45708.5f
更新日期:2006-01-01 00:00:00
abstract:BACKGROUND:Suction-curettage is a minimally invasive surgical approach for the treatment of focal axillary hyperhidrosis. Studies comparing the efficacy of different surgical cannulas are missing. Therefore, we gravimetrically compared a specially designed cannula versus 2 standard liposuction cannulas. METHODS:Axilla...
journal_title:Annals of plastic surgery
pub_type: 杂志文章
doi:10.1097/01.sap.0000205771.40918.b3
更新日期:2006-06-01 00:00:00
abstract::Melanoma excision requires wide margins, leaving large defects. Surgical dogma has taught that definitive reconstruction of melanoma defects be performed after permanent pathology results, with skin grafts favored. However, this results in an open wound and the need for a second operation. The advantages of immediate ...
journal_title:Annals of plastic surgery
pub_type: 临床试验,杂志文章
doi:10.1097/SAP.0000000000000166
更新日期:2014-05-01 00:00:00
abstract::In 8 male white Yorkshire pigs weighing approximately 42 kg each, 12 buttock neurovascular island skin flaps were dissected. Baseline recordings were made of blood flow and O2 consumption in the flap. Two series of experiments were carried out. In control animals (5), the flap was dissected and the "cold" aluminum pla...
journal_title:Annals of plastic surgery
pub_type: 杂志文章
doi:10.1097/00000637-198607000-00014
更新日期:1986-07-01 00:00:00
abstract::Treating pigmented lesions of the skin, especially deep dermal pigmentations, are difficult to achieve satisfactory results without complications. To treat dermal pigmentations, such as nevus of Ota and congenital nevus, the combined therapy of a resurfacing laser (CO2) and a selective photothermolytic laser (the Q-Sw...
journal_title:Annals of plastic surgery
pub_type: 杂志文章
doi:10.1097/00000637-200107000-00006
更新日期:2001-07-01 00:00:00
abstract:BACKGROUND:Reduction gonioplasty is very popular in East Asia. However, there has been little quantitative criteria for mandibular angle classification or aesthetics. The aim of this study was to investigate the quantitative differences of mandibular angle types and determine the morphologic features of mandibular angl...
journal_title:Annals of plastic surgery
pub_type: 杂志文章
doi:10.1097/SAP.0000000000001463
更新日期:2018-07-01 00:00:00
abstract:INTRODUCTION:Plastic surgeons are often asked to assist with the reconstruction of lower extremity wounds. These patients many times require free tissue transfer for coverage given paucity of soft tissue. Anecdotally, many orthopedic surgeons prefer muscle coverage--particularly in the setting of potentially infected b...
journal_title:Annals of plastic surgery
pub_type: 杂志文章
doi:10.1097/SAP.0000000000000779
更新日期:2016-05-01 00:00:00
abstract::A case of full-thickness pressure necrosis of the scalp in a newborn is reported. This is a rare injury, with only four similar prior reports found in the literature. The presumed mechanism of injury is pressure of the infant's head against the mother's bony pelvis. A spectrum of injury can be seen, from temporary alo...
journal_title:Annals of plastic surgery
pub_type: 杂志文章
doi:10.1097/00000637-199907000-00011
更新日期:1999-07-01 00:00:00
abstract::Early complications following aortofemoral bypass grafting include acute limb ischemia, renal failure, bowel and spinal cord ischemia, and myocardial infarction. Although the literature recognizes these more common complications, we have found very few reports that raised the possibility of an anatomically determined,...
journal_title:Annals of plastic surgery
pub_type: 杂志文章
doi:10.1097/00000637-199612000-00014
更新日期:1996-12-01 00:00:00
abstract:ABSTRACT:The era of genetics and precision medicine has been reforming this world. How will plastic surgeons in the field of vascular anomalies conform to the trend? This article systematically reviews the identification of serum biomarkers, risk factors, specific mutations in the angiogenesis-related genes such as GNA...
journal_title:Annals of plastic surgery
pub_type: 杂志文章
doi:10.1097/SAP.0000000000002723
更新日期:2021-01-19 00:00:00
abstract::Blepharoptosis surgery is one of the most common oculoplastic procedures, and the aim is to clear the visual axis. Many surgical techniques for the correction of ptosis have been described and performed, but the operative approach is based on the extent of eyelid excursion, the amount of levator function, and the degr...
journal_title:Annals of plastic surgery
pub_type: 杂志文章
doi:10.1097/SAP.0b013e3181de838a
更新日期:2011-03-01 00:00:00
abstract::A case of a closed rupture of a single slip of flexor digitorum superficialis to the little finger is described. Closed rupture injuries of the flexor digitorum profundus tendon are quite common, but closed injuries to the superficialis tendon have been rarely reported. A single slip avulsion rupture of this tendon wo...
journal_title:Annals of plastic surgery
pub_type: 杂志文章
doi:10.1097/00000637-200110000-00012
更新日期:2001-10-01 00:00:00
abstract::The aim of the present study was to evaluate in young animals the dynamics of calvarial bone healing when exposing a bone defect to continuous forces for up to 13 weeks. Six-week-old rabbits after a sagittal suture strip craniectomy were randomized for either of the following protocols: (1) no spring was applied (n = ...
journal_title:Annals of plastic surgery
pub_type: 杂志文章
doi:10.1097/01.sap.0000229019.29857.14
更新日期:2006-11-01 00:00:00
abstract::A subjective description of a technique of immediate reconstruction of cutaneous defects due to laceration is presented. Extension of the use and range of the Z-plasty is emphasized and its benefits and limitations are discussed. The reconstructive surgeon is challenged to consider wider and more frequent use of these...
journal_title:Annals of plastic surgery
pub_type: 杂志文章
doi:10.1097/00000637-197809000-00003
更新日期:1978-09-01 00:00:00
abstract::Pedicled flaps and microsurgical free tissue transfers are increasingly being used for reconstruction in the elderly and poorer risk patient. The use of systemically administered vasoactive agents to date has been avoided because of the fear that systemic levels of these agents perioperatively (particularly the vasopr...
journal_title:Annals of plastic surgery
pub_type: 杂志文章
doi:10.1097/00000637-199711000-00013
更新日期:1997-11-01 00:00:00
abstract:BACKGROUND:Hidradenitis suppurativa (HS) is a chronic, inflammatory disease affecting the apocrine glands of the axillary, groin, and mammary regions with significant physical and psychosocial sequelae. Surgical excision of the affected tissue is the criterion standard treatment. Advanced cases of axillary HS are assoc...
journal_title:Annals of plastic surgery
pub_type: 杂志文章
doi:10.1097/SAP.0000000000001658
更新日期:2018-12-01 00:00:00
abstract::Complications of gynecological laser treatment for perineal disease have been seen with increasing frequency. This may be the result of more women undergoing therapy with this method. Four women presenting with unstable perineal scarring are discussed. ...
journal_title:Annals of plastic surgery
pub_type: 杂志文章
doi:10.1097/00000637-199110000-00015
更新日期:1991-10-01 00:00:00
abstract::Fourteen patients with erythematous and/or hypertrophic scars resulting from remote surgical excision or trauma were evaluated and subsequently treated with one to two flashlamp-pumped pulsed dye (585 nm) laser treatments over a 2-month period. Clinical assessments were performed before commencement and at the end of ...
journal_title:Annals of plastic surgery
pub_type: 杂志文章
doi:10.1097/00000637-199402000-00015
更新日期:1994-02-01 00:00:00
abstract:BACKGROUND:Various procedures have been described for the management of mandibular condylar head fracture, but a standard treatment is not yet conclusive. This report describes our experience with osteosynthesis of condylar head fracture at Linkou Chang Gung Memorial Hospital. METHODS:Sixteen patients with unilateral ...
journal_title:Annals of plastic surgery
pub_type: 杂志文章
doi:10.1097/SAP.0000000000002172
更新日期:2020-01-01 00:00:00
abstract::Although the etiology of nonsyndromic forms of craniosynostosis remains uncertain, recent experiments from our laboratory have demonstrated that fetal head constraint induces cranial suture fusion in mice through a process associated with altered patterns of transforming growth factor beta (TGF-beta) isoform expressio...
journal_title:Annals of plastic surgery
pub_type: 杂志文章
doi:10.1097/00000637-200105000-00015
更新日期:2001-05-01 00:00:00
abstract::Noma is primarily affecting children in underprivileged countries and results in disfiguring facial defects, loss of mandibular movement, and subsequent social disintegration. Plastic surgery in West Africa traditionally uses pedicled flaps. In large, complex, or central facial defects, though, pedicled flaps are apt ...
journal_title:Annals of plastic surgery
pub_type: 杂志文章
doi:10.1097/01.sap.0000165688.50780.e9
更新日期:2005-08-01 00:00:00
abstract::A 69-year-old woman with a history of mastectomy and radiotherapy for breast carcinoma demonstrated extensive anterior thoracic wall radionecrosis 22 years later. The latissimus dorsi musculocutaneous flap was chosen to repair two distant ulcerative defects. Chest wall coverage was performed by dividing the muscle int...
journal_title:Annals of plastic surgery
pub_type: 杂志文章
doi:10.1097/00000637-199410000-00011
更新日期:1994-10-01 00:00:00
abstract::This study was performed to determine the degree of shrinkage over time in nipple projection after reconstruction. Nipple-areolar reconstruction was performed using the modified Anton-Hartrampf technique, and pigmentation was achieved with tattooing. This study looked at 28 consecutive patients with nipple reconstruct...
journal_title:Annals of plastic surgery
pub_type: 杂志文章
doi:10.1097/00000637-199911000-00001
更新日期:1999-11-01 00:00:00
abstract::Neurofibromas are common tumors that arise from elements in the peripheral nervous system. The vast majority occur in the trunk and are usually limited to the head and neck area. We present two cases involving the skin of the breast and nipple-areolar complex and the method of treatment. ...
journal_title:Annals of plastic surgery
pub_type: 杂志文章
doi:10.1097/00000637-198110000-00010
更新日期:1981-10-01 00:00:00
abstract::It has been reported that breastfeeding problems occur in women who have breast implants. The breastfeeding success of women who had augmentation with saline implants and subsequently had a live birth (n = 107) was compared with that of women of similar age who had hypoplastic breasts and had children before their con...
journal_title:Annals of plastic surgery
pub_type: 杂志文章
doi:10.1097/SAP.0b013e3181c925e4
更新日期:2010-05-01 00:00:00
abstract::Traditional gastrocnemius flap harvest requires a long skin incision, starting from the popliteal fossa to the mid leg. The authors designed three instruments to facilitate harvest of this flap through a small incision without the help of an endoscope in 10 patients. All 10 gastrocnemius muscle flaps survived with a 1...
journal_title:Annals of plastic surgery
pub_type: 杂志文章
doi:10.1097/00000637-200108000-00005
更新日期:2001-08-01 00:00:00
abstract::Locally advanced, node-positive recurrence of malignant melanoma is a harbinger of distant metastases and signifies poor prognosis. However, the clinical course may vary due to the unpredictable biology of malignant melanoma. The presented patient developed a recurrent melanoma of the scalp that eroded through the sku...
journal_title:Annals of plastic surgery
pub_type: 杂志文章
doi:10.1097/01.sap.0000154033.03763.cd
更新日期:2005-05-01 00:00:00
abstract::Marjolin's ulcer is an uncommon condition in which malignant transformation occurs in a chronic inflammatory focus. It was originally described in association with a thermal injury, however, its occurrence with protean chronic inflammatory foci has been described. We report the occurrence of and aggressive squamous ca...
journal_title:Annals of plastic surgery
pub_type: 杂志文章
doi:10.1097/00000637-199512000-00016
更新日期:1995-12-01 00:00:00
abstract::The use of minimally invasive surgery continues to evolve in all fields of surgery with new developments in techniques and instrumentation. One instrument that has evolved and become useful in the field of plastic surgery is the balloon dissector. The purpose of this paper is to examine the role of the balloon dissect...
journal_title:Annals of plastic surgery
pub_type: 杂志文章
doi:10.1097/00000637-199803000-00002
更新日期:1998-03-01 00:00:00
abstract:BACKGROUND:Although columellar strut grafts (CSGs) are considered among the fundamental steps for providing nasal tip support, a downward rotation of the nasal tip in patients with strut grafts can still be encountered. Patient-related factors such as nasal skin thickness can allow the plastic surgeon to anticipate cer...
journal_title:Annals of plastic surgery
pub_type: 杂志文章
doi:10.1097/SAP.0000000000001600
更新日期:2019-04-01 00:00:00