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The purpose of this study is to introduce a new operative technique for reconstruction of fingertip degloving injury.
Incidence of fingertip degloving injury is common and can result in functional morbidity. A cross-finger flap based on the dorsal branch artery (DBA) including sensory nerve is a useful reconstructive technique.In our modification, the innervated sensory flap is vascularized by the DBA, both its pedicle is narrow and its coverage is extended, the projecting tip of exposed distal phalanx of adjacent digits therefore can be wrapped.
Intervention Model: Single Group Assignment, Masking: Open Label, Primary Purpose: Treatment
The innervated sensory cross-finger flap
The Second Hospital of Tangshan
The Second Hospital of Tangshan
Published on BioPortfolio: 2014-07-23T21:11:42-0400
A retrospective study is conducted with 151 patients who has a soft tissue defect of digit treated with the sensate flaps from February 2005 to March 2014. Based on the different regions o...
The sensory recovery of the breast remains an undervalued aspect of breast reconstruction and surgical reinnervation is not regarded as a priority by most reconstructive surgeons. A prospe...
A retrospective study is conducted with 59 patients who has a combination of soft tissue and digital nerve defects following trauma treated using the Littler flap or bipedicle nerve flap.P...
The study aims to describe a correlation between the nerve cross section and the sensory or motor block onset time. Therefore, different nerve cross sections with their Motor and sensory o...
The study has two objectives: 1. To obtain endoscopic and colonoscopic biopsies to harvest and culture intestinal crypts from human tissue to produce organoids. These organoids wil...
Venous flaps from the distal volar forearm are said to be suitable flaps for finger reconstruction. The pliability of the forearm venous flap makes it easy to follow the curvature of the finger contou...
To investigate the effects of ultrathin abdomen flap in repairing deep electric burn wounds in finger of pediatric patients. A total of 14 pediatric patients with simple electric burns in finger were...
Comparison of spontaneous sensory recovery of noninnervated anteromedial thigh flap, latissimus dorsi flap, and gracilis muscle flap in lower extremity reconstruction: A prospective comparative study.
We evaluated the time course and differences in the sensory recovery of three commonly used free flaps for lower extremity reconstruction. Furthermore, the sensory recovery of skin-grafted muscle and ...
One-stage reconstruction by dual-innervated double muscle flap transplantation with the neural interconnection between the ipsilateral masseter and contralateral facial nerve for reanimating established facial paralysis: A report of 2 cases.
The authors developed a one-stage double-muscle reconstruction technique for facial paralysis using a latissimus dorsi (LD) flap and a serratus anterior (SA) flap, which were dually reinnervated by th...
Hand and finger movements are mostly controlled through crossed corticospinal projections from the contralateral hemisphere. During unimanual movements, activity in the contralateral hemisphere is inc...
Endonucleases that remove 5' DNA sequences from a DNA structure called a DNA flap. The DNA flap structure occurs in double-stranded DNA containing a single-stranded break where the 5' portion of the downstream strand is too long and overlaps the 3' end of the upstream strand. Flap endonucleases cleave the downstream strand of the overlap flap structure precisely after the first base-paired nucleotide, creating a ligatable nick.
A mass of tissue, including skin and muscle, that has been cut away from surrounding areas for transplantation.
A surgical procedure to correct MYOPIA by CORNEAL STROMA subtraction. It involves the use of a microkeratome to make a lamellar dissection of the CORNEA creating a flap with intact CORNEAL EPITHELIUM. After the flap is lifted, the underlying midstroma is reshaped with an EXCIMER LASER and the flap is returned to its original position.
Ulnar neuropathies caused by mechanical compression of the nerve at any location from its origin at the BRACHIAL PLEXUS to its terminations in the hand. Common sites of compression include the retroepicondylar groove, cubital tunnel at the elbow (CUBITAL TUNNEL SYNDROME), and Guyon's canal at the wrist. Clinical features depend on the site of injury, but may include weakness or paralysis of wrist flexion, finger flexion, and ulnar innervated intrinsic hand muscles, and impaired sensation over the ulnar aspect of the hand, fifth finger, and ulnar half of the ring finger. (Joynt, Clinical Neurology, 1995, Ch51, p43)
A surgical technique to correct REFRACTIVE ERRORS of the EYE, such as MYOPIA and ASTIGMATISM. In this method, a flap of CORNEAL EPITHELIUM is created by exposure of the area to dilute alcohol. The flap is lifted and then replaced after laser ablation of the subepithelial CORNEA.
Organ transplantation is the moving of an organ from one body to another or from a donor site to another location on the patient's own body, for the purpose of replacing the recipient's damaged or absent organ. The emerging field of regenerative ...