Results 111 to 120 of about 1,097,449 (294)

The Outcome of Scaphoid Fracture Nonunion Managed by 1,2 Intercompartmental Supraretinacular Artery (1,2 ICSRA) Vascularized Bone Graft. [PDF]

Cureus, 2023
Mohiuddin M, Das BK, Manzur RM, Alam J, Shaude SE.   +4 more
europepmc   +1 more source

Inorganic Nanomaterials can Promote or Inhibit Tumor Metastasis Depending on Tumor Microenvironment Composition

Advanced Science, EarlyView.
As engineered nanomaterials gain prominence in cancer imaging and therapy, understanding their impact on tumor progression becomes increasingly critical. We demonstrate that gold and silica‐coated gold nanomaterials can either suppress or enhance breast cancer metastasis through distinct tumor microenvironment interactions, while identifying ...
Kiana Buttiens, Xiaoqi Zheng, Xueqi Fan, Mukaddes Izci, Christy Maksoudian, Irati Perez Gilabert, Tianjiao Chu, Filipa Goncalves, Jonas Dehairs, Johan Swinnen, Bella B. Manshian, Stefaan J. Soenen   +11 more
wiley   +1 more source

Innovations in Clinical Maxillofacial Tissue Engineering and Reconstruction: Cellular Bone Matrix Allografts, Autografts, and Growth Factors

Craniomaxillofacial Trauma & Reconstruction
Reconstruction of craniomaxillofacial (CMF) bony defects requires individualized strategies based on defect characteristics and graft bed biology, with traditional approaches relying on autogenous non-vascularized bone grafts or vascularized free flaps ...
Jeffrey S. Marschall
doaj   +1 more source

First Dorsal Metacarpal Artery-pedicled Second Metacarpal Vascularized Bone Graft for Nonunion after Thumb Carpometacarpal Arthrodesis. [PDF]

Plast Reconstr Surg Glob Open, 2023
Komura S, Hirakawa A, Hirose H, Akiyama H.   +3 more
europepmc   +1 more source

A Microenvironment‐Adaptive Scaffold Rejuvenates Peripheral Nerve Regeneration During Aging Via Dual Modulation of Ferroptotic Stimuli in Schwann Cells

Advanced Science, EarlyView.
(i) Aging impairs peripheral nerve regeneration via its dual ferroptosis‐mediated pathologies in senescent schwann cells. (ii) The composite nerve conduit is a symbiosis niche integrating microenvironment‐responsive nanoparticles (Ga‐PTAs) and maxillofacial‐derived mesenchymal stem cells (Mmscs).
Ning Zhan, Lixin Tian, Lianjie Peng, Jingyu Zhang, Lining Lin, Xiaoting Zhang, Yaxian Luo, Zhichao Liu, Xinhua Yao, Mouyuan Sun, Yong He, Mengfei Yu, Huiming Wang   +12 more
wiley   +1 more source

Comparison of the clinical outcomes between vascularized bone graft and the Masquelet technique for the reconstruction of Gustilo type III open tibial fractures. [PDF]

BMC Musculoskelet Disord, 2022
Lan CY, Lien PH, Lin YT, Lin CH, Hsu CC, Lin CH, Chen SH, Yu YH.   +7 more
europepmc   +1 more source

Intrasplenic Thymus Organogenesis from Injectable Tissue Fragments Restores Functional T‐Cell Immunity

Advanced Science, EarlyView.
Clinical intramuscular thymus transplantation yields only short‐lived efficacy and marginal therapeutic benefits. Benefiting from the spleen's intrinsic strengths—rapid vascular perfusion, abundant developmental factors, and resident progenitors—the intrasplenic thymic grafts achieve robust thymic regeneration and substantial T‐cell reconstitution ...
Shaocong Wang, Zijian Zhang, Fulin Dai, Zhijie Yin, Zhen Xing, Yurong Li, Haochong Lei, Junfeng Zhang, Chunyan Liu, Yan Li, Lei Dong   +10 more
wiley   +1 more source

Utilization of non-vascularized bone graft with regional flap as an alternative for facial reconstruction. [PDF]

Natl J Maxillofac Surg, 2022
Guhan BB, Krishnaswamy VK, Karthikeyan GR, Mohan AM.   +3 more
europepmc   +1 more source

Estudo comparativo da neoformação óssea entre parafuso de osso corticol bovino e enxerto ósseo aposicional [PDF]

, 2006
Tese (doutorado) - Universidade Federal de Santa Catarina, Centro de Ciências da Saúde. Programa de Pós-Graduação em Odontologia.O objetivo deste estudo foi comparar o uso de parafuso de osso cortical bovino (POCB) com o enxerto ósseo autógeno ...
Pontual, Marco Antonio Brandão
core  

Skeletal reconstruction with a free vascularized fibula graft associated to bone allograft resection of malignant bone tumor of limbs.

, 2001
Over the last twenty years, progress in diagnosis and in adjuvant therapy in the field of malignant bone tumor treatment has allowed for development of limb-saving surgical techniques after oncological excision.
CERUSO M, CAPANNA, RODOLFO, Ceruso M., Delcroix L., Falcone C., DELCROIX L, INNOCENTI M, FALCONE C, MANFRINI M., Capanna R., Innocenti M.   +10 more
core   +1 more source