Inhibition of epinephrine-induced vasospasm with adrenoreceptor blockade in the rat cremaster muscle.

abstract：:The purpose of this experiment was to determine the stimulating and recording characters of fascicular physioelectrical signals in the activity of peripheral nerves by longitudinally implanted intrafascicular electrodes (LIFEs) in a rabbit sciatic nerve model, and discuss the future application of LIFEs in functional ...

journal_title：Microsurgery

authors： Zheng X,Zhang J,Chen T,Chen Z

更新日期：2003-01-01 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：:Nerve regeneration using artificial biodegradable conduits is of increasing interest. The aim of this study is to evaluate the regeneration and maturation of a nerve after long-term implantation (2 years) of a biodegradable poly-L-lactide/poly-epsilon-caprolactone (PLLA/PCL) copolymeric nerve guide in the sciatic nerv...

journal_title：Microsurgery

authors： Den Dunnen WF,Van der Lei B,Schakenraad JM,Blaauw EH,Stokroos I,Pennings AJ,Robinson PH

更新日期：1993-01-01 00:00:00

abstract：:Small intestinal transplantation has had several clinical attempts based on extensive experimental work during the past two decades. Several models, such as auxiliary (heterotopic) or orthotopic models, have been developed in regard to problems with graft immunology and function. The question of mesenteric-portal or m...

journal_title：Microsurgery

authors： Schroeder P,Gundlach M,Schweizer E,Deltz E

更新日期：1990-01-01 00:00:00

abstract：:The anatomic variation in the branching pattern of the popliteal vessel has been well-established. Little has been written in the literature regarding recipient vessel selection for microvascular reconstruction in the lower extremity as it pertains to aberrant vascular anatomy. We present the case of a 57-year-old mal...

journal_title：Microsurgery

authors： Elswick SM,Miglani A,Lettieri SC

更新日期：2020-02-01 00:00:00

abstract：BACKGROUND:In the lower leg posttraumatic pathology, we are frequently confronted with tissue defects that are difficult to cover by local or distance means, because of either the poor tissue quality or the precarious local vessels. One of the still available methods for solving these cases remains the cross-leg flap. ...

journal_title：Microsurgery

authors： Georgescu AV,Irina C,Ileana M

更新日期：2007-01-01 00:00:00

abstract：BACKGROUND:We describe a new dual neurorrhaphy method for a free abdominal-based flap and compare sensory recovery with this novel technique to that with conventional neurorrhaphy technique for breast reconstruction. METHODS:70 breast cancer patients underwent muscle sparing innervated transversal rectus abdominis myo...

journal_title：Microsurgery

authors： Puonti HK,Jääskeläinen SK,Hallikainen HK,Partanen TA

更新日期：2017-01-01 00:00:00

abstract：:The bridging of nerve gaps is still one of the major problems in peripheral nerve surgery. The present experiment describes our attempt to engineer different biologic nerve grafts in a rat sciatic nerve model: cultured isogenic Schwann cells were implanted into 2-cm autologous acellular nerve grafts or autologous pred...

journal_title：Microsurgery

authors： Frerichs O,Fansa H,Schicht C,Wolf G,Schneider W,Keilhoff G

更新日期：2002-01-01 00:00:00

abstract：:Current methods of peripheral nerve repair are to rejoin cut nerve stumps directly or to bridge large gaps with autologous nerve grafts. In both cases the surface of nerve stump endings is typically cut perpendicularly to the long axis of the nerve. The outcome of such operations, however, is still not satisfactory. I...

journal_title：Microsurgery

authors： Kotulska K,Marcol W,Larysz-Brysz M,Tendera Z,Malinowska-Kołodziej I,Slusarczyk W,Jedrzejowska-Szypułka H,Lewin-Kowalik J

更新日期：2006-01-01 00:00:00

abstract：INTRODUCTION:The profunda artery perforator (PAP) flap is a new addition to our reconstructive armamentarium. In effort to better understand patient candidacy for the PAP flap we characterized the profunda artery perforators on preoperative imaging. METHODS:A retrospective review was completed of 40 preoperative poste...

journal_title：Microsurgery

authors： Haddock NT,Greaney P,Otterburn D,Levine S,Allen RJ

更新日期：2012-10-01 00:00:00

abstract：:The creation of a distal arteriovenous fistula for haemodialysis is made easier by using preventive haemostasis with an inflatable tourniquet. Preventive haemostasis reduces the duration of the surgery and reduces the arterial spasm provoked by the dissection. When microsurgical techniques and preventive haemostasis a...

journal_title：Microsurgery

authors： Bourquelot PD

更新日期：1993-01-01 00:00:00

abstract：:In this retrospective study, the survival rates of fingertip replantation with and without vein grafting were evaluated along with their postoperative functional and cosmetic results. One hundred twenty-one-fingertip amputations were performed in 103 patients between September 2002 and July 2007. Thirty-four amputated...

journal_title：Microsurgery

authors： Yan H,Jackson WD,Songcharoen S,Akdemir O,Li Z,Chen X,Jiang L,Gao W

更新日期：2009-01-01 00:00:00

abstract：PURPOSE:This study aimed to determine the thicknesses of the three locations used as donor sites for radial forearm (RF), anterolateral thigh (ALT), and peroneal flaps and to determine probable contributing factors of the thickness. METHODS:This study included 201 healthy participants (mean age: 45.8 ± 17.2 years; mal...

journal_title：Microsurgery

authors： Hsu KC,Tsai WH,Ting PS,Hsueh JH,Chen LW,Lin YS

更新日期：2017-09-01 00:00:00

abstract：:This article studies the utilization of the end-to-side neurorrhaphy concept in the prevention and treatment of painful neuromas. A total of 20 rats were divided into 2 groups (10 rats per group). In group A, the tibial nerve was divided and left lying in the subcutaneous tissue. In group B, the cut ends of the tibial...

journal_title：Microsurgery

authors： Al-Qattan MM

更新日期：2000-01-01 00:00:00

abstract：:Several technical advances over the years have allowed microsurgery to be successful. However, thrombosis, particularly at the anastomosis site, remains a complication of microvascular surgery. Various preventive measures, including drugs, have been used to improve microvascular surgical anastomotic patency rates. The...

journal_title：Microsurgery

authors： Das SK,Miller JH

更新日期：1994-01-01 00:00:00

abstract：BACKGROUND:Following vascularized lymph node (VLN) transfer (VLNT), the VLN may be at a risk for sclerosis because of efferent lymphatic vessel obstruction. We developed a new technique to prevent VLN sclerosis via a prefabricated lympho-venous (LV) shunt. This study compared the treatment outcomes of single VLNT with ...

journal_title：Microsurgery

authors： Akita S,Yamaji Y,Tokumoto H,Sasahara Y,Kubota Y,Kuriyama M,Mitsukawa N

更新日期：2018-03-01 00:00:00

abstract：:If segmental nerve defects could be repaired by elongating the proximal or distal segments, nerve grafting might be unnecessary. We elongated a 40-mm proximal segment of an injured median nerve, in the rabbit right forelimb, at a rate of 1 mm/day for 10 days in 10 rabbits and for 15 days in another 10. On the left for...

journal_title：Microsurgery

authors： Baoguo J,Shibata M,Matsuzaki H,Takahashi HE

更新日期：2004-01-01 00:00:00

abstract：:This study recognizes recent advances in the understanding of the anatomy and physiology of peripheral nerves at the cellular level. It has reproduced study conditions originally advocated by de Medinaceli and coworkers, with modifications. Eighty-four rats were divided into three groups. Group A underwent sciatic ner...

journal_title：Microsurgery

authors： Zellem RT,Miller DW,Kenning JA,Hoenig EM,Buchheit WA

更新日期：1989-01-01 00:00:00

abstract：:In this report, we present a case with floor of mouth squamous cell carcinoma who underwent wide excision of tumor, a marginal mandibulectomy and bilateral selective neck dissections. A 7 cm × 4 cm fasciocutaneous flap based on a posterior tibial artery perforator (PTAP) from the left posterior leg was harvested to re...

journal_title：Microsurgery

authors： Xu ZF,Shang DH,Duan WY,Liu FY,Li P,Sun CF

更新日期：2011-11-01 00:00:00

abstract：INTRODUCTION:In the last years, limb salvage has become the gold standard treatment over amputation. Today, 90% of extremity osteogenic sarcomas can be treated with limb salvage surgery. However, these reconstructions are not exempt from complications. Massive allografts have been associated to high risk of nonunion (1...

journal_title：Microsurgery

authors： Barastegui D,Gallardo-Calero I,Rodriguez-Carunchio L,Barrera-Ochoa S,Knorr J,Rivas-Nicolls D,Soldado F

更新日期：2020-09-19 00:00:00

abstract：BACKGROUND:Partial tibial nerve transfer to the motor branches of tibialis anterior is an emerging reconstructive technique for the treatment of traumatic common peroneal nerve (CPN) injury; however, few papers in the literature describe clinical outcomes. METHODS:A prospective single-surgeon series of nine consecutiv...

journal_title：Microsurgery

authors： Ferris S,Maciburko SJ

更新日期：2017-09-01 00:00:00

abstract：:This study was designed to investigate regeneration of reinnervated, free transplanted muscles. We used a rat model, consisting of eight rats per group, in which the latissimus dorsi muscle was transplanted orthotopically and then harvested and evaluated after 2 and 12 weeks. Age-matched control animals were used to o...

journal_title：Microsurgery

authors： Becker MH,Lassner F,Dagtekin FZ,Walter GF,Berger A

更新日期：1995-01-01 00:00:00

abstract：:It is generally believed that alterations in perfusion which endanger a free flap or replant are directly related to thrombus formation and obstruction of blood flow at the anastomotic site. Recent experimental work in our laboratory suggests that the presence of platelet emboli downstream in the microcirculation migh...

journal_title：Microsurgery

authors： Barker JH,Anderson GL,Gu JM,Wyllie F,Acland RD

更新日期：1993-01-01 00:00:00

abstract：:Isolated penile lymphedema is a rare but severely disabling condition due to reduced lymphatic drainage. In this area treatment opportunities are poor being that conservative management is usually not effective and surgery limited to debulking lymphangiectomy, which is indicated only in very severe cases. Lymphovenous...

journal_title：Microsurgery

authors： Scaglioni MF,Meroni M,Fritsche E

更新日期：2020-09-01 00:00:00

abstract：:We have developed a chitosan/polyglycolic acid (PGA) artificial nerve graft which was previously used for bridge implantation of dog sciatic nerves across 30-mm long defects. Here we describe a clinical trial of this graft for repairing a 35-mm-long median nerve defect at elbow of a human patient. During the 3-year fo...

journal_title：Microsurgery

authors： Fan W,Gu J,Hu W,Deng A,Ma Y,Liu J,Ding F,Gu X

更新日期：2008-01-01 00:00:00

abstract：PURPOSE:Selection of an appropriate model for preclinical assessment of new methods of peripheral nerve injury management is crucial. This report presents anatomic variations within brachial and lumbosacral plexuses in three selected rat strains Sprague Dawley (Hsd:Sprague Dawley SD), Lewis (LEW/SsNHsd), and Athymic Nu...

journal_title：Microsurgery

authors： Bobkiewicz A,Cwykiel J,Siemionow M

更新日期：2017-05-01 00:00:00

abstract：:Severe injuries at foot and ankle level with loss of soft tissues and bone are often treated by means of amputation. The transfer of composite free flaps from various donor sites may provide anatomical reconstruction of the foot and ankle and function. Ten patients who sustained severe combined tissue injuries of the ...

journal_title：Microsurgery

authors： Battiston B,Antonini A,Tos P,Daghino W,Massazza G,Riccio M

更新日期：2011-03-01 00:00:00

abstract：:Biodegradable polyurethane-based (PU) nerve guides, instilled with or without ACTH4-9 analog (a melanocortin) were used for bridging an 8 mm gap in the rat sciatic nerve and were evaluated for function and histological appearance after 16 weeks of implantation. Autologous nerve grafts functioned as controls. The guide...

journal_title：Microsurgery

authors： Robinson PH,van der Lei B,Hoppen HJ,Leenslag JW,Pennings AJ,Nieuwenhuis P

更新日期：1991-01-01 00:00:00

abstract：:Authors report over 30 years of their own clinical experience in the treatment of chronic peripheral lymphedemas by microsurgical techniques performed at the Center of Lymphatic Surgery of the University of Genoa, Italy. Over 1,500 lymphedema patients were treated with microsurgical techniques. Derivative lymphatic-ve...

journal_title：Microsurgery

authors： Campisi C,Eretta C,Pertile D,Da Rin E,Campisi C,Macciò A,Campisi M,Accogli S,Bellini C,Bonioli E,Boccardo F

更新日期：2007-01-01 00:00:00

abstract：:The unpleasant appearance of the donor site after harvesting a forearm flap limits its use in many centers. In this paper, the author records his experience with a modification of the standard fasciocutaneous forearm flap. Such modification involves the utilization of the fascial component of the flap sparing the skin...

journal_title：Microsurgery

authors： Ismail TI

更新日期：1989-01-01 00:00:00