Results 41 to 50 of about 1,105,008 (303)

Defining A Safe Zone For Percutaneous Screw Fixation Of The Posterior Malleolus

Foot & Ankle Orthopaedics, 2018
Category: Trauma Introduction/Purpose: Fixation of the posterior malleolar fragment of an ankle fracture confers stability. Not all posterior fragments are displaced, necessitating open reduction. We hypothesised that a safe anatomic corridor is possible
Harry LeMass MD, Nicholas Whitworth MBBS, Simon Platt MBChB, FRCS   +2 more
doaj   +1 more source

The human gut microbiome across the life course

FEBS Letters, EarlyView.
Despite significant individual variation and continuous change throughout life, the human gut microbiome follows some life stage‐specific trends. This article provides a brief overview of how gut microbiome composition shifts across different phases of life. Created in BioRender. Özkurt, E. (2026) https://BioRender.com/8q4nrnc.
Alise J. Ponsero, Basak Bahcivanci, Antonietta Hayhoe, Animesh Acharjee, Ezgi Özkurt   +4 more
wiley   +1 more source

Surgical Outcomes of Posterior to Anterior Screw Fixation in Open Reduction and Internal Fixation of Posterior Malleolus Fractures

Foot & Ankle Orthopaedics
Research Type: Level 4 – Case series Introduction/Purpose: Up to 50% of operatively treated ankle fractures involve the posterior malleolus. Biomechanical studies suggest that posterior-to-anterior screw fixation provides superior stability compared to ...
Miguel Jaramillo MD, Evans Few MD, Michael Mullen, Jakob Oury, Christopher Sugalski MD, Ian Elliot MD   +5 more
doaj   +1 more source

The crest-pillar-column method for percutaneous fixation of the posterior column using a curved intramedullary device: surgical technique

OTA International
. Treatment of posterior column fractures can be treated with open reduction internal fixation via plate osteosynthesis or with screw fixation. Due to common fracture planes and fixation trajectories, traditional anterograde posterior column screw ...
Grayson A. Domingue, MD, Christian V. DeMaio, MD, John Michael Yingling, DO   +2 more
doaj   +1 more source

Design and analysis strategies for robust microbiome ageing research

FEBS Letters, EarlyView.
The gut microbiome changes with age and associates with age‐related morbidity and mortality, establishing it as a potential biomarker and intervention target for ageing. Realising this potential requires methodological rigour, yet distinguishing biological signals from methodological artefacts remains challenging across cohorts. This review provides an
Mark Olenik, İsmail Güderer, Yi Wang, Tayyaba Alvi, Prasoon Pandey, Handan Melike Dönertaş   +5 more
wiley   +1 more source

Operative Treatment of Sacral Fractures with Traumatic Spino-Pelvic Dissociation: A Systematic Review and Meta-analysis. [PDF]

Zagazig University Medical Journal
Background:The therapy of sacral fractures accompanied by traumatic spino-pelvic dissociation (SPD) poses considerable problems owing to the intricate nature of the injuries and the diverse surgical procedures available. Two principal fixation techniques,
Amr Eladawy, Mohamed Mohamed, Omar Khater, Ahmed Elmalt   +3 more
doaj   +1 more source

Nutrient/TOR signaling controls adipose mitochondrial transcription factor A (TFAM) to regulate organismal growth in Drosophila

FEBS Letters, EarlyView.
Animals must match their growth rate to available nutrients. We show that in Drosophila larvae, the nutrient‐sensing TOR kinase controls growth by regulating levels of TFAM, a key regulator of mitochondrial function, in the adipose tissue. When nutrients are abundant, high TOR activity suppresses TFAM, lowering mitochondrial bioenergetic activity and ...
Shrivani Sriskanthadevan‐Pirahas, Shahoon Khan, Abhishek Sharma, Byoungchun Lee, Savraj S. Grewal   +4 more
wiley   +1 more source

Screw fixation of the posterior malleolar fracture

, 2018
Category: Trauma Introduction/Purpose: Posterior malleolar fracture is known to be an indication for surgery when the size of the fragment is greater than 25% to 30% of the joint surface. The purpose of this study was to compare the results of cannulated
Chan Kang MD, Gi-Soo Lee MD, Yougun Won MD, Byung-Ki Cho MD, PhD   +3 more
core   +1 more source

Coding of reaching in 3-D space [PDF]

, 2013
Many psychophysical studies suggest that target depth and direction during reaches are processed independently, but the neurophysiological support to this view is so far limited.
Bertozzi, Federica <1985>
core   +1 more source

Biomechanical efficacy of four different dual screws fixations in treatment of talus neck fracture: a three-dimensional finite element analysis

Journal of Orthopaedic Surgery and Research, 2020
Background Current there are different screws fixation methods used for fixation of the talar neck fracture. However, the best method of screws internal fixation is still controversial.
Zhengrui Fan, Jianxiong Ma, Jian Chen, Baocheng Yang, Ying Wang, Haohao Bai, Lei Sun, Yan Wang, Bin Lu, Ben-chao Dong, Aixian Tian, Xinlong Ma   +11 more
doaj   +1 more source