Treatment of Ingrown Toenail with a Shape Memory Alloy Device

A Study on the Efficacy of Ω Toenail Correction Treating Paronychia

To study the clinical effects of Ω toenail correction in the treatment of paronychia. One hundred thirty-six cases of 130 patients during the period from August 2018 to August 2021 were treated with Ω toenail correction according to clinical stages, the clinical therapeutic effects of which were evaluated in terms of the operation time, the time to resume movement, treatment cycle, 1-y recurrence rate, and visual analogue scale (VAS) scores before and after treatment. The clinical efficacy was analyzed and compared of Ω toenail correction in treating paronychia of different clinical stages. It has been demonstrated that there was no significant difference in operation time, time to resume movement, treatment cycle and recurrence rate among different stages of paronychia, while there existed the significant difference (p < .05) in VAS score of resting-state pain before and after correction which stood at 6.43 ± 0.29 points with the after-treatment VAS scores at 1.10 ± 0.22. There is a statistical difference (p < .05) in VAS score of movement-evoked pain between before and after treatment. The VAS scores of movement-evoked pain stood at 7.55 ± 0.42, which is in contrast with the after-treatment VAS at 1.74 ± 0.93. It has been concluded that Ω toenail correction characterized by easy operation can relieve the pain immediately, which can achieve satisfactory clinical efficacy for treating paronychia of different stages.

Polyethylene Nail Brace for Ingrown Toenails Treatment: A Randomized Clinical Trial

Background: Onychocryptosis is one of the most prevailing onychopathies and one of the usual reasons for visiting podiatry clinics. In this research, we aim to evaluate the effectiveness of a procedure of nail reeducation technique via a strip of polyethylene in subjects with stage I or IIa onychocryptosis, in which pathological toenail curves are present. Methods: This research was a randomized clinical trial (ACTRN12615000834550). The sample was made up of 94 cases of stage I or IIa onychocryptosis, according to the Mozena classification. Briefly, 46 cases were treated with the combination of a spicule technique and nail brace with a polyethylene plastic strip, and 48 were only treated with the spicule technique. Results: The combination of the spicule technique and the nail brace technique with a strip of polyethylene had a significantly lower recurrence rate compared to that achieved with just the spicule technique, twelve months after the beginning of the study (N.S. = 0.000 for α = 0.05). The change in the nail width achieved with the nail brace technique, twelve months after the beginning of the study, was statistically significant (N.S. = 0.000 for α = 0.05). Conclusions: The recurrence rate of the spicule technique alone was significantly higher than the combined technique of spicule with nail brace. A nail brace with a strip of polyethylene reduces the recurrence rate of onychocryptosis.

Patient Satisfaction with Treatment for Onychocryptosis: A Systematic Review

Onychocryptosis, or ingrown nail, is a common condition in which the nail plate penetrates the nail fold, often resulting in inflammation and pain. Nonsurgical and surgical treatments are utilized, but patient satisfaction with these therapies has not been well studied. The purpose of this study was to systematically review the available literature describing patient-reported outcomes of onychocryptosis treatments. We performed a search of the literature published prior to May 22, 2019. Articles were included in the review if primary data were presented, patient-reported outcome measures (PROMs) were used, and nail involvement was specifically examined. From the initial search, 18 studies were included in the final analysis. Patients receiving both nonsurgical and surgical interventions reported high levels of overall satisfaction; however, most studies used ad hoc measures rather than validated PROMs, providing little granular information on the impact of treatment on quality of life (QoL). This review affirms that treatment for onychocryptosis results in satisfactory outcomes for patients; however, increased efforts are needed to understand the impact of therapy on patient QoL as assessed by validated outcome measure that accurately assess patients' cosmetic, physical, and social difficulties.