View clinical trials related to Metatarsalgia.
Filter by:The study in question is a post market clinical follow up (PMCF) study to evaluate the safety and performance of bioabsorbable headless compression screw Inion CompressOn in selected fracture, osteotomy and arthrodeses operations of the foot and ankle. The study recruits 125 adult patients who meet the acceptance criteria. The follow-up time for each study patient is 4 years. The study is a single center single group study which is conducted in Tampere University Hospital (TAYS) in Finland. The main focus of the study in terms of performance is to evaluate the bone healing/ossification of operated areas. The main focus of the study in terms of safety is to evaluate the occurrence of adverse events and required revision surgeries that are or might be related to the study device.
Percutaneous electrolysis is a minimally invasive method that involves the application of a galvanic current through an acupuncture needle. The needle is placed directly into the soft tissue structures, essential with ultrasound guidance. This technique involves the combination of mechanical stimulation produced by the needle and electrical/biochemical stimulation provided by the electrical current. Endogenous pain modulation shows clinical relevance of this technique and plays an important role in the experience of pain. Plantar plate injury is a pathology that frequently occurs in the forefoot, especially in middle-aged women, causing metatarsalgia that is sometimes very intense. In most cases it is secondary to a mechanical imbalance of the forefoot, related to an insufficiency of the first radius. For this reason, the researchers hypothesize that the application of ultrasound-guided percutaneous electrolysis on the plantar plate, combined with the conservative treatment consisting of the development of a personalized plantar orthosis, can cause positive effects in the patient's clinic as well as improve their quality of life.
The primary propose of this prospective study is to specifically evaluate the safety and effectiveness of Minimally Invasive Distal Metatarsal Metaphyseal Osteotomy (DMMO) in treating patients with persistent central primary metatarsalgia, associated or not to hallux valgus and lesser toe deformities, identifying possible contraindications in relation to some demographic parameters (age, gender, BMI, and smoking). The second objective is to verify the potential of DMMO in restoring a harmonious foot morphotype according to Maestro's criteria and if these radiographic parameters are correlated with clinical outcomes, maintaining the predictive value of these criteria during preoperative planning also for this percutaneous surgery.
INTRODUCTION Metatarsalgia is a vague term defining a symptom instead of a specific condition. The aim of surgical treatment of metatarsalgia is to decrease the pressure under metatarsal head, shortening and / or raising the metatarsal. It has been somewhat controversial, with more than 25 different lesser metatarsal osteotomies described to date. The Triple´s Weil osteotomy described by Maceira is the most widely used surgical treatment in open distal metatarsal surgery but nowadays, percutaneous osteotomy has proven to be a valid technique that yields results similar to open osteotomy for the treatment of metatarsalgia and other forefoot problems. It has been somewhat controversial the choice between the different operative treatments, being nowadays the triple´s Weil osteotomy (TWO) and the distal minimally invasive osteotomy (DMMO) the most popular, gaining both defenders and retractors surgeons in open and percutaneous surgery. The purpose of this study is to compare the clinical results between two different surgical treatments: triple´s Weil osteotomy (TWO) and distal minimal invasive osteotomy (DMMO). MATERIAL AND METHODS The investigators design an open randomized controlled clinical trial with patients operated in the same centre. The patients are randomized to TWO and DMMO groups. Number of osteotomies is based on the criteria of Leventen formula. In all patients the metatarsal osteotomy can be combined with different surgical procedures in presence of associated deformities: (i) SCARF osteotomy for hallux valgus (HV) deformity, (ii) flexor and extensor tenotomies with distal phalangeal percutaneous osteotomy for lesser toes deformities.