Abstract:
:Experiments have been performed using CO2 laser-assisted microvascular anastomoses, and they demonstrated the following features, in comparison with conventional anastomoses: ease in technique; less time consumption; less tissue inflammation; early wound healing; equivalency of patency rate and inner pressure tolerance; but only about 50 percent of the tensile strength of manual-suture anastomosis. Six clinical applications in 16 vessels are reported, using this procedure. The preliminary results of these cases would appear to be the first successful replantations and free tissue transfers using CO2 laser-assisted microvascular anastomoses in man. The procedure offers increased safety and speed in microvascular anastomoses.
journal_name
J Reconstr Microsurgjournal_title
Journal of reconstructive microsurgeryauthors
Kiyoshige Y,Tsuchida H,Hamasaki M,Takayanagi M,Watanabe Ydoi
10.1055/s-2007-1006783subject
Has Abstractpub_date
1991-07-01 00:00:00pages
225-30; discussion 231-2issue
3eissn
0743-684Xissn
1098-8947journal_volume
7pub_type
杂志文章abstract::Composite tissue allograft (CTA) transplantation, such as the clinical face and hand transplants, has now been performed in multiple centers across the world. The transplants have successfully treated complex injuries that have either failed conventional approaches or where autologous reconstruction could not restore ...
journal_title:Journal of reconstructive microsurgery
pub_type: 杂志文章,评审
doi:10.1055/s-0031-1285988
更新日期:2012-01-01 00:00:00
abstract::An experimental study in rats was designed to determine the effects of z-plasty on the patency of microvascular anastomosis. Eighty Sprague-Dawley rats of mixed sex were divided into two groups. In all animals, the left carotid arteries were used. In the first group (n = 40), a single z-plasty was done at the anterior...
journal_title:Journal of reconstructive microsurgery
pub_type: 杂志文章
doi:10.1055/s-2007-1000153
更新日期:1998-02-01 00:00:00
abstract::The use of growth factors in inducing angiogenesis and enhancing flap viability has provided promising results. Targeted gene therapy has evolved in hopes of increasing the longevity and effectiveness of these growth factor treatments. The purpose of this study was to examine the effect of preoperative treatment by va...
journal_title:Journal of reconstructive microsurgery
pub_type: 杂志文章
doi:10.1055/s-2005-915207
更新日期:2005-08-01 00:00:00
abstract::Experiments in rats, introducing the proximal and distal stumps of tibial and sural nerves into a vein graft, showed by acetylcholinesterase and toluidine blue staining that sensory and motor fibers mix inside the vein graft, but that nevertheless they are able to select their distal targets correctly. The authors' hy...
journal_title:Journal of reconstructive microsurgery
pub_type: 杂志文章
doi:10.1055/s-2007-1006969
更新日期:1987-01-01 00:00:00
abstract::Orbital exenteration is a devastating procedure because of the social impact and psychological stress put upon the patient. Besides cancer ablative surgery, reconstruction after removal of the tumor constitutes a major problem and the final aesthetic result is quite important. Both obliteration of the orbital cavity a...
journal_title:Journal of reconstructive microsurgery
pub_type: 杂志文章
doi:10.1055/s-2006-956232
更新日期:2006-11-01 00:00:00
abstract::Multilayered tubes fabricated from human amnion were placed subcutaneously and/or longitudinally in contact with an axial artery and vein in rats. Histologic evaluation at the third postoperative week showed that the tubes had incorporated with the surrounding fibrovascular tissue. New capillary formation within the t...
journal_title:Journal of reconstructive microsurgery
pub_type: 杂志文章
doi:10.1055/s-2007-1006749
更新日期:1993-11-01 00:00:00
abstract:INTRODUCTION:The aim of this study was to evaluate the esthetic and sensory outcomes after reconstruction of finger pulp defects with free toe flaps from the lateral aspect of the great toe. METHODS:From June 2006 to October 2011, we performed 48 free toe pulp transfers for finger pulp reconstruction in 43 patients; 1...
journal_title:Journal of reconstructive microsurgery
pub_type: 杂志文章
doi:10.1055/s-0034-1396754
更新日期:2015-05-01 00:00:00
abstract::Vascularized periosteal graft is a frequently applied flap model for bone prefabrication studies due to its inhabitance of osteoprogenitor cells and osteoinductive potential. Various bones such as rib and fibula are reported as a potential source for the harvest of the periosteal flap in experimental studies on higher...
journal_title:Journal of reconstructive microsurgery
pub_type: 杂志文章
doi:10.1055/s-0031-1301068
更新日期:2012-03-01 00:00:00
abstract::Twenty patients with intractable diseases in the upper extremity were treated using free vascularized fibula grafts. There were 13 men and seven women. Three patients had traumatic bone defects, five had post-traumatic nonunions, two had congenital pseudoarthroses, seven had defects after tumor resection, and three ha...
journal_title:Journal of reconstructive microsurgery
pub_type: 杂志文章
doi:10.1055/s-2007-1000131
更新日期:1999-10-01 00:00:00
abstract:BACKGROUND: Secondary to vascular disease, oncological resection, or devastating trauma, lower extremity amputations are performed globally at a yearly rate exceeding 1 million patients. Three-quarters of these patients will develop chronic pain or phantom pain, which presents a functional limitation for prosthetic use...
journal_title:Journal of reconstructive microsurgery
pub_type: 杂志文章
doi:10.1055/s-0039-1700559
更新日期:2020-05-01 00:00:00
abstract::Twenty patients with methicillin-resistant Staphylococcus aureus (MRSA) osteomyelitis and bone infection were treated with vascularized fibular grafts. There were 16 males and four females, and the patient ages at operation ranged from 17 to 73 years. Nine of the lesions affected the femur, eight the tibia, and there ...
journal_title:Journal of reconstructive microsurgery
pub_type: 杂志文章
doi:10.1055/s-2004-818044
更新日期:2004-01-01 00:00:00
abstract::A case of right lower-leg replantation after 42-hr ischemia is presented. Revascularization of the other foot with circulatory decompensation after 36-hr ischemia was carried out simultaneously. The replanted lower leg survived. Following its shortening in replantation by 12 cm, right lower-leg lengthening by 8 cm was...
journal_title:Journal of reconstructive microsurgery
pub_type: 杂志文章
doi:10.1055/s-2007-1006729
更新日期:1992-11-01 00:00:00
abstract::A practical use of personal digital cameras for taking digital photographs in the microsurgical field through an operating microscope is described. This inexpensive and practical method for acquiring microscopic images at the desired magnification combines the advantages of the digital camera and the operating microsc...
journal_title:Journal of reconstructive microsurgery
pub_type: 杂志文章
doi:10.1055/s-2003-42500
更新日期:2003-07-01 00:00:00
abstract::As reimbursement for free-tissue transfer decreases, the authors find an increase in the number of free flaps performed at their county facility. Over 60 percent of the free flaps performed during the past 10 years were completed within the last 4 years. This influx of patients prompted a review of their experience wi...
journal_title:Journal of reconstructive microsurgery
pub_type: 杂志文章
doi:10.1055/s-2001-16357
更新日期:2001-08-01 00:00:00
abstract::Apolipoprotein E (apo E) is thought to mediate the reutilization of myelin cholesterol for nerve regeneration. Prior research suggests that apo E is not essential for nerve regeneration following a nerve crush injury. This study was conducted to determine if apo E is essential for nerve regeneration after nerve transe...
journal_title:Journal of reconstructive microsurgery
pub_type: 杂志文章
doi:10.1055/s-2002-33321
更新日期:2002-08-01 00:00:00
abstract::The purpose of this investigation was to evaluate the ability of a specific growth factor combination, nerve growth factor (NGF) and ciliary neurotrophic factor (CNTF), to enhance peripheral nerve regeneration. Eight groups of eight Sprague-Dawley rats underwent repair of a nerve gap defect: Group A (immediate repair)...
journal_title:Journal of reconstructive microsurgery
pub_type: 杂志文章
doi:10.1055/s-2004-833499
更新日期:2004-08-01 00:00:00
abstract::A continuous epidural bupivacaine infusion was used for anesthesia in 20 patients who underwent lower extremity free tissue transfer. In 60 percent of the patients, general anesthesia supplementation with nitrous oxide was used for comfort during prolonged lying on the operating table. In all cases, this technique pro...
journal_title:Journal of reconstructive microsurgery
pub_type: 杂志文章
doi:10.1055/s-2007-1006939
更新日期:1988-07-01 00:00:00
abstract::The authors present two cases in which the venous drainage of transferred flaps was compromised and the flaps were salvaged by vein grafts. Traditionally, once transferred free flaps had become congestive, surgeons would re-anastomose the thrombosed veins, and administer anticoagulants or carry out peripheral vessel d...
journal_title:Journal of reconstructive microsurgery
pub_type: 杂志文章
doi:10.1055/s-2004-815639
更新日期:2003-11-01 00:00:00
abstract::A retrospective analysis of 100 consecutive patients undergoing free fibula harvest at the Mayo Clinic is presented. Every patient was analyzed by reviewing postoperative physical examination data. All patients were evaluated and followed in the early postoperative course by the physical medicine and rehabilitation se...
journal_title:Journal of reconstructive microsurgery
pub_type: 杂志文章
doi:10.1055/s-2000-7544
更新日期:2000-02-01 00:00:00
abstract::The goal of craniofacial reconstruction is not only life-saving but also facial aesthetics. From this viewpoint the authors evaluated the facial symmetry of patients after craniofacial reconstruction. The subjects were seven patients reconstructed after craniofacial resections. Their CT or MR images were evaluated jus...
journal_title:Journal of reconstructive microsurgery
pub_type: 杂志文章
doi:10.1055/s-2006-951313
更新日期:2006-10-01 00:00:00
abstract:BACKGROUND: Reconstruction of craniofacial bone defects is a primary focus of craniofacial surgery. Although autogenous bone grafts remain as the gold standard, alloplastic materials have also gained widespread popularity due to their off-the-shelf availability, ease of use, and durability. In addition to replacing the...
journal_title:Journal of reconstructive microsurgery
pub_type: 杂志文章
doi:10.1055/s-0037-1598254
更新日期:2018-06-01 00:00:00
abstract:BACKGROUND: There is an increasing trend toward bilateral breast reconstruction. Using the National Surgical Quality Improvement Program (NSQIP) database, we sought to understand the association between unilateral and bilateral free flap breast reconstruction and operative time and flap failure. METHODS: We selected a...
journal_title:Journal of reconstructive microsurgery
pub_type: 杂志文章
doi:10.1055/s-0038-1627445
更新日期:2018-07-01 00:00:00
abstract::The authors recently reported an experimental study on diode laser-assisted microvascular anastomosis (LAMA) in the femoral arteries and veins of rats. Good success rates and very promising histologic results obtained in this preliminary phase suggested an extension of the investigation with a larger number of rats an...
journal_title:Journal of reconstructive microsurgery
pub_type: 杂志文章
doi:10.1055/s-2007-1006405
更新日期:1997-04-01 00:00:00
abstract::Bypass grafting around a neuroma-in-continuity entails coapting a nerve graft above and below the injured segment using two sequential end-to-side repairs. The proximal repair is analogous to what has been classically described as an end-to-side repair; the axons from the intact nerve sprout into the end of a recipien...
journal_title:Journal of reconstructive microsurgery
pub_type: 杂志文章
doi:10.1055/s-0028-1088230
更新日期:2008-10-01 00:00:00
abstract::This article introduces a free flap based on the medial femoral main cutaneous artery. Flap transfer was carried out in two cases with complete postoperative success. An anatomical description of the midportion of the medial femoral region, based on magnification and binocular dissection microscope studies is provided...
journal_title:Journal of reconstructive microsurgery
pub_type: 杂志文章
doi:10.1055/s-2007-1007090
更新日期:1985-07-01 00:00:00
abstract::This is the first in a series of studies designed to investigate the simultaneous changes in blood flow and microcirculation in an island flap during ischemia, in an ischemia-reperfusion model in the rabbit. An island groin flap based on the inferior epigastric vessels was harvested in 17 rabbits. The flap was rendere...
journal_title:Journal of reconstructive microsurgery
pub_type: 杂志文章
doi:10.1055/s-2007-1006414
更新日期:1997-07-01 00:00:00
abstract::Techniques for autologous breast reconstruction have evolved to minimize donor-site morbidity and reduce flap-specific complications. When available, the superficial inferior epigastric artery (SIEA) flap represents the optimal method to achieve the former. However, many microsurgeons have been reluctant to adopt this...
journal_title:Journal of reconstructive microsurgery
pub_type: 杂志文章
doi:10.1055/s-0030-1249604
更新日期:2010-08-01 00:00:00
abstract::The authors' experience indicates that good functional results are achievable in cases with wide resection of the knee extensor mechanism. They report a low-grade myxoid fibrosarcoma patient in whom a one-stage functional reconstruction was carried out by transfer of a free latissimus dorsi flap without secondary surg...
journal_title:Journal of reconstructive microsurgery
pub_type: 杂志文章
doi:10.1055/s-2005-871749
更新日期:2005-05-01 00:00:00
abstract::Successful reconstruction of diabetic ulcers using free flap surgery can prevent further amputation and promote limb salvage to maintain normal gait of the patient and increase the quality of life after surgery. To minimize the postoperative complication and days of stay in hospital, surgeons should thoroughly investi...
journal_title:Journal of reconstructive microsurgery
pub_type: 杂志文章
doi:10.1055/s-0040-1714431
更新日期:2021-01-01 00:00:00
abstract::Injury to the dorsal sensory nerve of the penis following penile prosthesis insertion is extremely rare. The authors report on a patient with insensitivity involving the right penile shaft and glans secondary to entrapment and fibrosis of the dorsal cutaneous nerve of the penis, following penile prosthesis insertion. ...
journal_title:Journal of reconstructive microsurgery
pub_type: 杂志文章
doi:10.1055/s-2007-1006898
更新日期:1998-01-01 00:00:00