Background/Objectives: Infrared thermography is an advanced technique that detects infrared light emitted by the body to map thermal changes related to blood flow. It is recognized for being noninvasive, fast, and reliable and is employed in the diagnosis and prevention of various medical conditions. In podiatry, it is utilized for managing diabetic foot ulcers, musculoskeletal injuries such as Achilles tendinopathy, and onychomycosis, among others. The primary objective is to analyze the application of thermography in podiatry as a diagnostic evaluation tool. Secondary objectives include evaluating the use of thermography in diagnosing musculoskeletal injuries, determining its role in preventing diabetic foot ulcers and onychomycosis, assessing its utility in sports performance evaluation with plantar orthoses, and reviewing its cost-effectiveness in detecting common foot conditions and deformities. Methods: A systematic review and meta-analysis of the existing literature on the use of thermography in podiatry were conducted. Studies addressing various applications of thermography were included, focusing on its effectiveness, sensitivity, and specificity. Both studies comparing plantar temperature before and after interventions with orthoses and those exploring thermography in diagnosing specific pathologies were analyzed. Results: Ten randomized clinical trials on the use of infrared thermography in podiatric conditions were included, with participant ages ranging from 18 to 80 years (n = 10–223). Treatments for Achilles tendinopathy, diabetic foot ulcers, and peripheral arterial disease were explored. Infrared thermography was utilized to measure thermal changes, evaluate plantar orthoses, and diagnose onychomycosis. The findings underscore the potential of infrared thermography in preventing and diagnosing various podiatric pathologies. Conclusions: Infrared thermography is a noninvasive technique in podiatry that provides real-time imaging without radiation. It is useful for detecting musculoskeletal injuries, diabetic skin ulcers, and onychomycosis and contributes to enhancing sports performance. In conclusion, it is a valuable tool in podiatric practice to optimize therapeutic approaches.

Background: Flatfoot is an alteration of the normal structure of the foot, characterized by a partial or total reduction of the medial longitudinal plantar arch, valgus deformity of the heel, and abduction of the forefoot. While treatments often include strengthening of the intrinsic foot muscles, evidence of its efficacy in adults with flatfoot remains limited. Objectives: The main objective of this review was to evaluate the effects of strengthening the plantar intrinsic muscles in adults with flatfoot. Methods: Searches were conducted in PubMed, Embase, Cochrane, PEDro, and Web of Science databases up to October 2023. The review protocol was developed and followed according to the PRISMA Extension for Scoping Reviews (PRISMA-ScR) guidelines. Studies included were those published on intrinsic muscle strengthening in adult populations. A qualitative synthesis of all included articles was performed, along with a quantitative sub-analysis of randomized controlled trials and a critical methodological assessment. Results: Eleven studies involving a total of 374 participants were selected. Most studies identified the “short foot exercise” as the optimal exercise for isolating and training the plantar intrinsic foot muscles. The most commonly analyzed variables were the Foot Posture Index and the Navicular Drop Test. Conclusions: Strengthening the plantar intrinsic muscles enhances the height of the medial longitudinal arch, improves hindfoot posture and balance, and increases hallux abductor muscle activity. This strengthening, whether achieved through short foot exercises alone or in combination with other techniques, is effective in treating adult flatfoot. Current literature suggests that a duration of 4–6 weeks may be sufficient to achieve beneficial outcomes.

Background/Objectives: Postgraduate training is an essential component for the development of professional skills in health sciences. Our research question was: How does the implementation of structured residency and fellowship programs in podiatry and foot and ankle surgery impact the acquisition of clinical and surgical skills, academic productivity, interprofessional integration, leadership development, and resident well-being compared to less structured or traditional programs? Methods: We conducted a systematic review of published research, between September and November 2025, selecting observational studies that evaluated structured training programs compared to traditional approaches. The studies included reported residency or fellowship programs in podiatry and foot and ankle surgery that described clinical, surgical or academic experiences, together with the factors that influence learning variability. Results: Eleven cross-sectional studies were included. Program structure, mentorship, clinical exposure, availability of educational resources, and individual motivation are determining factors in the variability of skills acquisition. Structured programs were associated with better academic and clinical performance, greater technical confidence, and professional leadership development. However, substantial heterogeneity was observed among programs, particularly regarding access to resources, which contributed to differences in the ultimate preparation of residents and fellows. The Newcastle–Ottawa Scale adapted assessed methodological quality, showing a low-to-moderate risk of bias. Conclusions: The literature suggests that although the programs generally achieve basic training objectives, the standardization and implementation of structured educational strategies could optimize skills acquisition and reduce variability across programs. Furthermore, multicenter research incorporating objective outcome measures would facilitate the development of internationally applicable standards for evaluation in health education.