Publications by authors named "M Mangin"
Iatrogenic nerve injury during upper limb surgery (excluding the hand).
Orthop Traumatol Surg Res
November 2024
Nerve injury is the most feared complication of upper limb surgery. In about 17% of cases, the injury is iatrogenic and the potential for recovery is poor. In this context, patients file for compensation in about a quarter of cases.
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- The study aimed to evaluate machine learning and deep learning techniques for detecting systemic scleroderma using nailfold capillaroscopy images from patients in the French SCLEROCAP study.
- Machine learning classifiers showed varying performance, with the best results (F1 score of 0.79) achieved using the light gradient boosting model, while deep learning with DenseNet-121 greatly outperformed with an accuracy of 0.94.
- This research highlights the potential of advanced machine learning and deep learning methods for improving the accuracy of systemic scleroderma diagnosis through image analysis.
Article Synopsis
- The study looked at why people with systemic sclerosis often get painful sores on their fingers (called digital ulcers) and how tiny blood vessel problems contribute to this.
- Researchers measured blood pressure in the fingers of patients to find out if there was a link between lower pressure and the presence of these sores.
- The results showed that a lot of people with ulcers had lower blood pressure in their fingers, suggesting that these blood flow issues play a big role in causing ulcers, separate from other blood vessel problems.
Introduction: During infected total hip arthroplasty revisions (THAR), the need for systematic antibiotic cementation remains undefined.
Hypothesis: Implantation of a primary cementless stem as first-line implant in 1-stage septic THAR provides results as good as those from a stem cemented with antibiotics in terms of infection resolution.
Materials And Methods: We retrospectively examined 35 patients operated on for septic THAR with Avenir® cementless stem placement - between 2008 and 2018 at Besançon University Hospital - with a minimum follow-up of 2 years to define healing in the absence of infectious recurrence.
Unlabelled: Systemic sclerosis may be complicated by digital ulcers. Nailfold capillaroscopy on one finger might reflect an increased risk of digital ulcer (DU). In the present study we studied the correlations between a history of ulcer and capillary findings on the finger.
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