Results 11 to 20 of about 202,449 (245)

Ostéomyélite chronique compliquée d'un carcinome épidermoïde: à propos d'une observation

The Pan African Medical Journal, 2017
La transformation maligne d’une ostéomyélite chronique est une complication rare et tardive qui survient le plus souvent au niveau des berges d’un trajet fistuleux avec extension et infiltration des tissus mous de voisinage et plus rarement une ...
Moez Hamdani, Ali Houidi, Amine Briki, Naoufel Haddad, Abdelmajid Khabir   +4 more
doaj   +1 more source

Pseudarthrose de l'extrémité inférieure du fémur traitée par mégaprothèse: à propos d'un cas et revue de la littérature

The Pan African Medical Journal, 2013
Les pseudarthroses de l'extrémité distale du fémur sont relativement rares du fait de la qualité de la vascularisation de cette région. La prise en charge d'une telle complication pose un certain nombre de difficultés.
Mohammed Elidrissi, Nassereddine Hammou, Mohammed Shimi, Abdelhalim Elibrahimi, Abdelmajid Elmrini   +4 more
doaj   +1 more source

Fractura atípica de fémur por antirresortivos

Revista Colombiana de Endocrinología, Diabetes y Metabolismo, 2023
Introducción: denosumab reduce el riesgo de fractura osteoporótica. Preocupaciones sobre los efectos secundarios raros de las terapias antirresortivas como fractura femoral atípica, han contribuido a la infrautilización de los medicamentos para la ...
Javier Alberto Gómez González , Carlos Augusto Yepes Cortés   +1 more
doaj   +1 more source

Fratura Proximal do Fémur Bilateral. Incidência e Fatores de Risco de Fratura Contralateral [PDF]

, 2013
Nos doentes com fratura osteoporótica da extremidade proximal do fémur, pouco é conhecido sobre a incidência e fatores de risco de fratura contralateral da extremidade proximal do fémur.
Constantino, H, Diogo, N, Ferrão Patrício, P, Guerra Pinto, F, Pedrosa, C, Ventura Pereira   +5 more
core  

Influencia de las variables peso, gap y material en el comportamiento de la placa DCP en fracturas de fémur. [PDF]

, 2002
Peer ...
Saura Sánchez, Eladio, Saura Sánchez, Francisco, Saura Sánchez, Mariano, Valverde Martínez, Aniceto   +3 more
core   +2 more sources

Adaptor protein CIN85 potentiates the motility of osteosarcoma cells via the Akt/mTOR and MMP2‐COL3A1 axis

Molecular Oncology, EarlyView.
CIN85 is highly expressed in osteosarcoma, particularly in metastatic lesions. Its overexpression increases cell migration and Matrigel invasion, while silencing CIN85 suppresses these behaviors. Transcriptome analysis shows that CIN85 regulates MMP2, COL3A1, and Akt/mTOR signaling. Targeting these pathways reverses CIN85‐induced motility, highlighting
Iryna Horak, Iva Staniczková Zambo, Matěj Přikryl, Peter Múdry, Danica Zapletalová, Jarmila Navrátilová, Jiří Navrátil, Jan Šmarda, Liudmyla Drobot, Petr Beneš, Lucia Knopfová   +10 more
wiley   +1 more source

Análise biomecânica das fraturas diafisárias do fémur (Tipo B) utilizando uma haste intramedular [PDF]

, 2015
As fraturas ósseas na região diafisária do fémur são lesões complexas das quais resultam, habitualmente, períodos extensos de hospitalização e de reabilitação.
Barbosa, Marcos Pinotti, Fernandes, M.G.A., Fonseca, E.M.M., Natal, Renato   +3 more
core  

Identification of functional murine mitochondrial formyl peptides and their effects on myeloid‐derived suppressor cell generation

FEBS Open Bio, EarlyView.
We first identified functional murine mitochondrial N‐formyl peptides (MT‐FPs) and investigated their effects on the in vitro myeloid‐derived suppressor cell (MDSC) generation from bone marrow cells. We demonstrated that MT‐FPs acted directly on bone marrow cells to promote MDSC generation and modulated the polymorphonuclear (PMN)‐MDSC/monocyte (M ...
Miyako Ozawa, Saori Kagoshima, Akira Yamada   +2 more
wiley   +1 more source

Estudo biomecânico da reabilitação do fémur contendo fraturas diafisárias (tipo A) [PDF]

, 2013
As fraturas na região diafisária do fémur são lesões complexas das quais resultam, períodos extensos de hospitalização e de reabilitação. O recurso a hastes intramedulares bloqueadas, no que diz respeito à fixação intramedular, é um dos tratamentos ...
Barbosa, Marcos Pinotti, Fernandes, M.G.A., Fonseca, E.M.M., Natal, Renato   +3 more
core  

Cutaneous Melanoma Drives Metabolic Changes in the Aged Bone Marrow Immune Microenvironment

Aging and Cancer, EarlyView.
Melanoma, the deadliest form of skin cancer, increasingly affects older adults. Our study reveals that melanoma induces changes in iron and lipid levels in the bone marrow, impacting immune cell populations and increasing susceptibility to ferroptosis.
Alexis E. Carey, Murilo Ramos Rocha, Cheyenne Palm, Vania Wang, Denys Balandin, Ethan Black, Kevin Y. Zhang, Fan Huang, Daniel J. Zabransky, Yash Chhabra, Mareike Peters, Gabriel Ghiaur, Ashani Weeraratna   +12 more
wiley   +1 more source