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Reconstruction of Large Bone Defects Using induced membrane Technique of Masquelet [PDF]

Zagazig University Medical Journal
Background: Management of large bone defects is a challenge for the surgeon and the patient as well, many functional and psychological disabilities results on and must be properly dealt with.Masquelet technique saves time, easily performed and can give ...
Mohammed soliman, Yousif Khira, .mohamed Elzoheiry, ahmad abdelwahab   +3 more
doaj   +1 more source

Fibrinogen-induced Vitreous Membranes

Ophthalmic Research, 2009
Fibrinogen was injected in the vitreous cavity of 29 rabbits with follow-up for 75 days. Vitreous membrane formation was detected by indirect ophthalmoscopy and confirmed by histopathological study. Membrane formation was significantly more common in the fibrinogen group than in the control group.
A M, Mansour, J, Chess, P, Henkind
openaire   +2 more sources

Challenges and Outcome of Infected Non Union of Bones using Masquelet Technique: A Case Series [PDF]

Journal of Clinical and Diagnostic Research
Infected non union of bones poses a significant challenge for orthopaedic surgeons due to the complexity of the problem, which includes bone necrosis, segmental bone loss, sinus tract formation, fracture instability, and scar adhesion of soft tissues ...
Shivam Sahu, V Venkataram, Jomon De Joseph, KR Ganesh Krishnan   +3 more
doaj   +1 more source

Induced-Membrane Technique in the Management of Posttraumatic Bone Defects

JBJS Essential Surgical Techniques, 2019
Background: Critical-size bone defects are defined as bone defects where spontaneous regeneration is not expected without treatment1. The characteristics of bone defects (etiology, location, size, presence of infection, and soft-tissue conditions) vary ...
M. Azi, Augusto de Almeida Armando Teixeira, R. B. Cotias, A. Joeris, M. Kfuri   +4 more
semanticscholar   +1 more source

Thrombocytopenia Induced by Polysulfone Dialysis Membranes

American Journal of Case Reports, 2021
BACKGROUND Biocompatible hemodialysis membranes have greatly advanced the treatment of renal failure. Synthetic polysulfone dialysis membranes are considered to be very biocompatible because of their low propensity to activate complement. However, these membranes can reduce platelet count through platelet activation, although the mechanism of this ...
Claudio-Gonzalez, Ivan, Ravindranathan, Deepak, Kempton, Christine L., Bailey, James L., Wall, Susan M.   +4 more
openaire   +3 more sources

Membrane leakage induced by dynorphins

FEBS Letters, 2006
Dynorphins, endogeneous opioid peptides, function as ligands to the opioid kappa receptors and induce non‐opioid excitotoxic effects. Here we show that big dynorphin and dynorphin A, but not dynorphin B, cause leakage effects in large unilamellar phospholipid vesicles (LUVs).
Hugonin, Loïc, Vukojević, Vladana, Bakalkin, Georgy, Gräslund, Astrid   +3 more
openaire   +2 more sources

Membrane-Induced Folding and Structure of Membrane-Bound Annexin A1 N-Terminal Peptides: Implications for Annexin-Induced Membrane Aggregation [PDF]

Biophysical Journal, 2008
Annexins constitute a family of calcium-dependent membrane-binding proteins and can be classified into two groups, depending on the length of the N-terminal domain unique for each individual annexin. The N-terminal domain of annexin A1 can adopt an alpha-helical conformation and has been implicated in mediating the membrane aggregation behavior of this
Hu N. -J., Bradshaw J., Lauter H., Buckingham J., Solito E., Hofmann A.   +5 more
openaire   +5 more sources

Oxaliplatin Depolarizes the IB4– Dorsal Root Ganglion Neurons to Drive the Development of Neuropathic Pain Through TRPM8 in Mice

Frontiers in Molecular Neuroscience, 2021
Use of chemotherapy drug oxaliplatin is associated with painful peripheral neuropathy that is exacerbated by cold. Remodeling of ion channels including TRP channels in dorsal root ganglion (DRG) neurons contribute to the sensory hypersensitivity ...
Bin Wu, Bin Wu, Xiaolin Su, Xiaolin Su, Wentong Zhang, Yi-Hong Zhang, Xinghua Feng, Yong-Hua Ji, Zhi-Yong Tan   +8 more
doaj   +1 more source

Introducing the Pearl-String Technique: A New Concept in the Treatment of Large Bone Defects

Life
The reconstruction of long bone defects after the primary traumatic, secondary infectious, or tumor-related loss of substance continues to represent a surgical challenge. Distraction osteogenesis using segmental transport, vascularized bone transfer, and
Christian Fischer, Steffen Langwald, Friederike Klauke, Philipp Kobbe, Thomas Mendel, Marc Hückstädt   +5 more
doaj   +1 more source

Application of the induced membrane technique of tibia using extracorporeal vs. intracorporeal formation of a cement spacer: a retrospective study

BMC Musculoskeletal Disorders, 2022
Background There were two ways of preparing the cement spacer: intracorporeal and extracorporeal formation. This study aimed to investigate the outcomes of extracorporeal vs. intracorporeal formation of a spacer using the induced membrane technique (IMT)
Junhao Luo, Fanyu Bo, Jian Wang, Yongwei Wu, Yunhong Ma, Qudong Yin, Yu Liu   +6 more
doaj   +1 more source