Reconstruction of mandibular defects using the scapular tip free flap.

abstract：:Chronic sympathetic denervation leads to the development of supersentivity to adrenergic agents. Free flap surgery results in the disruption of the autonomic nerve fibers running along the anastomosed vessels. We therefore investigated the early effect of surgical sympathectomy on the reactivity of cutaneous microcirc...

journal_title：Microsurgery

authors： Lecoq JP,Joris JL,Nelissen XP,Lamy ML,Heymans OY

更新日期：2008-01-01 00:00:00

abstract：:The aim of this study was to determine whether the administration of free radical antagonists, immediately before and during the early minutes of reperfusion, improves muscle survival 24 hr after a period of ischemia. Rabbit rectus femoris muscles were isolated, made ischemic for 3 1/2 hr and treated with either desfe...

journal_title：Microsurgery

authors： Hickey MJ,Knight KR,Lepore DA,Hurley JV,Morrison WA

更新日期：1996-01-01 00:00:00

abstract：:The histology of free microvascular muscle flaps in 19 patients was studied prospectively. Biopsies were taken during operation, and after 2 and 6 weeks, as well as 3, 6, and 9 months, postoperatively, fixed and stained using the van Gieson method. Fiber diameters were analyzed morphometrically and fiber types defined...

journal_title：Microsurgery

authors： Kauhanen MS,Salmi AM,von Boguslawsky EK,Leivo IV,Asko-Seljavaara SL

更新日期：1998-01-01 00:00:00

abstract：:The transparent chamber technique of the hamster cheek pouch was utilized to observe the behavior of a transplanted vascular pedicle within a relatively adverse environment. Observations included direct visualization with intravital microscopy, histology, scanning electron microscopy, and alkaline phosphatase staining...

journal_title：Microsurgery

authors： Hung LK,Leung PC,Cheng GL

更新日期：1989-01-01 00:00:00

abstract：:Big craniofacial resections for highly invasive malignant neoplasm, including skull base and maxillary bones, always represent a difficult chance for the reconstructive surgeon. In these cases it is not easy to restore anatomy and function simultaneously even adopting complex microsurgical techniques. In maxillofacial...

journal_title：Microsurgery

authors： Maranzano M,Rizzo R,Cicognini A,Sorato R,Recchia G,De Grazia R,Di Paola F,Paolin A,Mazzoleni G

更新日期：2010-01-01 00:00:00

abstract：:Soft tissue defects of the distal lower extremities are challenging. The purpose of this paper is to present our experiences with the free peroneal artery perforator flap for the reconstruction of soft tissue defects of the distal lower extremity. Nine free peroneal artery perforator flaps were used to reconstruct sof...

journal_title：Microsurgery

authors： Ozkan O,Ozkan O,Cinpolat A,Bektas G

更新日期：2014-11-01 00:00:00

abstract：:Free groin flap donor skin is unequaled in generous skin supply and inconspicuousness. We reliably utilize this region by taking advantage of the dual blood supply from superficial circumlex iliac (SCIA) and superficial inferior epigastric (SIEA) arteries and name the flap "Free SCIA/SIEA skin flap." The arterial pedi...

journal_title：Microsurgery

authors： Aydin MA,Nasir S

更新日期：2007-01-01 00:00:00

abstract：BACKGROUND:Extensive full thickness abdominopelvic defects pose a difficult challenge to surgeons. Autologous tissues are versatile and can provide a satisfying reconstructive option for this type of defects. The tensor fascia latae (TFL) and superficial circumflex iliac perforator (SCIP) flaps provide a large area of ...

journal_title：Microsurgery

authors： Luca-Pozner V,Boissiere F,Rodriguez T,Karra A,Herlin C,Chaput B

更新日期：2020-01-01 00:00:00

abstract：:The thoracodorsal artery supplies the latissimus dorsi and serratus anterior in the rat in the same fashion as in the human. In the rat, the thoracodorsal artery and vein average 0.57 mm and 0.71 mm in diameter, respectively, at their origins and can be used as pedicles averaging 19 mm in length to the latissimus dors...

journal_title：Microsurgery

authors： de la Pena JA,Lineaweaver W,Buncke HJ

更新日期：1988-01-01 00:00:00

abstract：:The aim of this study was to investigate the rate of disappearance of noradrenaline in arterial grafts after their transplanation. Arterial grafts were harvested from AO/Ks:OC strain rats. In each rat, a graft was harvested from the femoral artery and transplanted into the common carotid artery. A contralateral unoper...

journal_title：Microsurgery

authors： Penttilä H,Huttunen P,Von Smitten K,Waris T,Ashammakhi N

更新日期：2004-01-01 00:00:00

abstract：:We have previously shown that the epigastric flap in Dark Agouty rats, measuring approximately 6 x 4 cm with borders related to well-defined anatomical structures, does not exhibit an all-or-none survival pattern. This study was designed to investigate the survival pattern of non-revascularized epigastric flaps in thr...

journal_title：Microsurgery

authors： Franken RJ,Werker PM,Overgoor ML,Kon M

更新日期：1993-01-01 00:00:00

abstract：:We present our experience with reconstruction after resection of tumors around the knee, using free vascularized fibular grafting. The study included 23 patients. The lower femur was involved in 17 cases, the upper tibia in 6. The cases included giant cell tumor of the lower femur (2 patients), giant cell tumor of the...

journal_title：Microsurgery

authors： Amr SM,El-Mofty AO,Amin SN,Morsy AM,El-Malt OM,Abdel-Aal HA

更新日期：2000-01-01 00:00:00

abstract：:The authors report on a series of experiments designed to produce a skeletal muscle contraction functional for dynamic myoplasties. Conventional stimulation techniques recruit all or most of the muscle fibers simultaneously and with maximal strength. This approach has limitations in free dynamic muscle flap transfers ...

journal_title：Microsurgery

authors： Stremel RW,Zonnevijlle ED

更新日期：2001-01-01 00:00:00

abstract：:Reconstruction of defects measuring approximately two-thirds of the lower lip width is traditionally reconstructed utilizing loco-regional flap utilizing lip and cheek tissues. This often results in microstomia and unsatisfactory aesthetic outcome. This may hinder the psychosocial aspect of a recovering cancer survivo...

journal_title：Microsurgery

authors： Hsieh WC,Tee R,Chang KP,Huang JJ

更新日期：2020-02-01 00:00:00

abstract：:We evaluated blood flow changes after experimental free tissue transfer and the potential hemodynamic effect of sildenafil on the free flap. Sixteen swine were used for free transfer of a latissimus dorsi myocutaneous flap to the chest that was anastomosed to the internal mammary vessels, and were randomized into cont...

journal_title：Microsurgery

authors： Gravvanis A,Papalois A,Delikonstantinou I,Pentilas N,Zogogiannis I,Tsoutsos D,Karakitsos D

更新日期：2011-09-01 00:00:00

abstract：:Free superior gluteal artery perforator (SGAP) flaps are a reliable option for breast reconstruction in patients with insufficient abdominal tissue or abdominal scarring. Liposuction in a donor site is a relative contraindication for harvesting a free flap, despite current case reports challenging this tenet. We descr...

journal_title：Microsurgery

authors： Avashia YJ,Desrosiers AE 3rd,Flores JI

更新日期：2012-09-01 00:00:00

abstract：:In microvascular reconstructive surgery the patency of the recipient vessels is the key to successful outcome. In head and neck surgery there is often a lack of adequate recipient vessels as a result of chemoradiation therapy and ablative surgery. To overcome this it is crucial to identify vessels of adequate length a...

journal_title：Microsurgery

authors： Vasilakis V,Patel HD,Chen HC

更新日期：2009-01-01 00:00:00

abstract：:Several microsurgical techniques have been described for the treatment of osteonecrosis of the talus (ONT). Recently reported in children, vascularized periosteal grafts showed promising revascularizing properties. We report a novel technique using a pedicled periosteal graft from the first metatarsal bone to treat st...

journal_title：Microsurgery

authors： Soldado F,Barrera-Ochoa S,Fontecha CG,Haddad S,Barastegui D,Barber I,Rego P

更新日期：2013-01-01 00:00:00

abstract：:Vascular microanastomosis of vessels that presents marked discrepancy in size can be performed without difficulty by making a longitudinal incision of the end of the smallest vessel, forming a kind of "spatula," and joined to the vessel of greater diameter. ...

journal_title：Microsurgery

authors： Fossati E,Asurey N,Irigaray A

更新日期：1985-01-01 00:00:00

abstract：:We have treated three patients with avascular osteonecrosis using vascularized scapular bone graft. To predict blood perfusion in both the diseased femoral head and the transferred bone, all the hips were followed up using dynamic magnetic resonance (MR) scans, performed 1 and 7 months after surgery. In the present ca...

journal_title：Microsurgery

authors： Fujisawa K,Hirata H,Inada H,Morita A,Takeda K,Hibasami H

更新日期：1995-01-01 00:00:00

abstract：:There is a lack of agreement regarding the potential for peripheral nerve cells with short axons to regenerate and innervate the terminal end organs of nerve cells with long axons. We designed a study to evaluate experimentally the possibility of neurons to reconstitute much longer axonal segments. Twenty Wistar rats ...

journal_title：Microsurgery

authors： Battiston B,Guizzi P,Vigasio A,Brunelli G

更新日期：1990-01-01 00:00:00

abstract：:The lumbar spines of twenty-one dogs were used as an experimental model. The animals were divided into three groups. In the first group, selective damage to the perimeningeal blood vessels was induced and the resultant hematoma was left untouched in the spinal canal. In the second group, the posterior longitudinal lig...

journal_title：Microsurgery

authors： Touliatos AS,Soucacos PN,Beris AE

更新日期：1992-01-01 00:00:00

abstract：BACKGROUND:Previous neck dissection and irradiation is believed to affect the success of free tissue transfers in head and neck reconstruction, but evidence is scarce and conflicting. This study seeks to evaluate flap success rates in the presence of these two factors. METHODS:Over a ten-year period, a total of 853 fr...

journal_title：Microsurgery

authors： Tan NC,Lin PY,Chiang YC,Chew KY,Chen CC,Fujiwara T,Kuo YR

更新日期：2014-11-01 00:00:00

abstract：:This paper describes a new transplantation technique, using the colon instead of the small bowel for intestinal transplantation. With microsurgical techniques, allogeneic colon transplantation was carried out in rats in a heterotopic fashion. The vascular pedicle containing the aortic cuff and the portal vein was anas...

journal_title：Microsurgery

authors： Plapler H,Cohen Z

更新日期：1993-01-01 00:00:00

abstract：:In clinical settings, combined heart and kidney transplantation results in a lower incidence of cardiac graft and renal graft rejection as compared to isolated heart and kidney transplantation. To study the phenomenon in an experimental setting, we developed a model of combined heart and kidney transplantation in mice...

journal_title：Microsurgery

authors： Wang M,Bai J,Baumann M,Heemann U

更新日期：2003-01-01 00:00:00

abstract：BACKGROUND:Osteonecrosis of the femoral head (ONFH) often affects young active adults and leads to destruction of the hip joint and disabling arthritis. Several procedures have been developed to arrest the progress of osteonecrosis and postpone the procedure of total hip replacement especially in young patients. The ai...

journal_title：Microsurgery

authors： Zhao D,Xie H,Xu Y,Wang Y,Yu A,Liu Y,Wang A,He W,Wang X,Li Z,Sun W,Tian S,Wang B,Liu B

更新日期：2017-11-01 00:00:00

abstract：:A case of successful microvascular replantation of a traumatically amputated ear is presented. The postoperative course was complicated by venous thrombosis requiring the use of medicinal leeches and systemic heparinization for salvage. This is the tenth successful microvascular ear replantation reported in the litera...

journal_title：Microsurgery

authors： Rapaport DP,Breitbart AS,Karp NS,Siebert JW

更新日期：1993-01-01 00:00:00

abstract：:Ethical issues posed by the hand transplant program conducted by hand and plastic surgeons at Jewish and University Hospitals, Louisville, Kentucky, are examined in this essay. Because a composite tissue allotransplantation (CTA) is an experimental procedure, it raises issues as to the protection of human subjects. Th...

journal_title：Microsurgery

authors： Simmons PD

更新日期：2000-01-01 00:00:00

abstract：:Orthotopic partial liver transplantation (PLT) models were developed in rats to explore the unique role of the liver in transplant tolerance. In PVG rats, syngeneic PLT established that surgical reduction to one-third of the liver and orthotopic transplantation permitted survival. Allogeneic PLT in the PVG to DA liver...

journal_title：Microsurgery

authors： Sun J,Qin G,Wu L,Wang C,Sheil AG

更新日期：2001-01-01 00:00:00

abstract：:When costal graft is contraindicated or refused by the patient, autologous total/subtotal auricular reconstruction represent a real challenge as limited surgical options has been described. Aim of present report is to offer a novel possible autologous reconstruction of the ear frame using a chimeric free medial femora...

journal_title：Microsurgery

authors： di Summa PG,Sapino G,Zaugg P,Raffoul W,Guillier D

更新日期：2020-10-01 00:00:00