Related Experiment Video
Updated: Feb 14, 2026
15:04
An Anatomical Study of Nerves at Risk During Minimally Invasive Hallux Valgus Surgery
Published on: February 17, 2018
12.9K
Are two incisions necessary for hallux valgus correction?
Sultan Naseer Qasim1, Lee Elzubeir2, Maneesh Bhatia2
128 Dobson Close, Wigan, WN6 9ES, United Kingdom.
Summary
This study shows that a single medial incision for hallux valgus correction is safe and effective, achieving high patient satisfaction. Results are comparable to traditional two-incision methods for bunion surgery.
Area of Science:
- Orthopedic surgery
- Foot and ankle surgery
Background:
- Traditional hallux valgus correction uses a dorsal incision.
- This study evaluates a single medial incision approach for Scarf±Akin osteotomy and lateral release.
Purpose of the Study:
- To assess the efficacy and patient satisfaction of hallux valgus correction using a single medial incision.
Main Methods:
- A review of 192 feet treated by a single surgeon.
- Inclusion of Scarf±Akin osteotomy and lateral release via a medial approach.
- Collection of pre-operative and post-operative radiographic data and patient satisfaction surveys.
Main Results:
- Statistically significant improvement in all radiological parameters (p<0.05).
- High patient satisfaction: 71% overall response rate, with 69% completely satisfied.
- No correlation between radiographic measures and satisfaction; no revision procedures needed.
Conclusions:
- Single medial incision surgery for hallux valgus is a safe, simple, and effective technique.
- Achieves high patient satisfaction, comparable to traditional two-incision methods.
- Offers a viable alternative for bunion correction.
Related Concept Videos
01:15Distance Corrections
303
To achieve precise distance measurements, especially in surveying and construction, certain corrections must be applied to account for potential sources of error like the standardization errors, temperature variations, and slope adjustments.Standardization error emerges when measurement equipment undergoes changes, such as wear, repairs, or weather impacts. To address this, surveyors compare the equipment’s readings to a standard. This process identifies any deviation that might lead to...
303
01:20Power Factor Correction
562
The power transmission to a factory involves the transfer of apparent power, a combination of active and reactive power. The power factor measures how effectively electrical power is converted into useful work output. The ratio of the real power (KW) that does the work to the apparent power (KVA) supplied to the circuit.
562
01:14NMR Spectrometers: Resolution and Error Correction
1.1K
When magnetic nuclei in a sample achieve resonance and undergo relaxation, the signal detected in NMR is an approximately exponential free induction decay. Fourier transform of an exponential decay yields a Lorentzian peak in the frequency domain. Lorentzian peaks in an NMR spectrum are defined by their amplitude, full width at half maximum, and position, where the peak width is governed by the spin-spin relaxation time alone. In real experiments, however, the applied magnetic field is rendered...
1.1K
01:43Proofreading
61.6K
Overview
61.6K
02:26tRNA Activation
23.2K
Aminoacyl-tRNA synthetases are present in both eukaryotes and bacteria. Though eukaryotes have 20 different aminoacyl-tRNA synthetases to couple to 20 amino acids, many bacteria do not have genes for all of these aminoacyl-tRNA synthetases. Despite this, they still use all 20 amino acids to synthesize their proteins. For instance, some bacteria do not have the gene encoding the enzyme that couples glutamine with its partner tRNA. In these organisms, one enzyme adds glutamic acid to all of the...
23.2K
02:07Improving Translational Accuracy
15.1K
Base complementarity between the three base pairs of mRNA codon and the tRNA anticodon is not a failsafe mechanism. Inaccuracies can range from a single mismatch to no correct base pairing at all. The free energy difference between the correct and nearly correct base pairs can be as small as 3 kcal/ mol. With complementarity being the only proofreading step, the estimated error frequency would be one wrong amino acid in every 100 amino acids incorporated. However, error frequencies observed in...
15.1K