1. Combined Electromagnetic and Electrohydraulic Focused ESWT and EMTT for Delayed Calcaneal Union in an Adolescent Parkour Athlete - A Case Report
- Author
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Knobloch K, Saxena A, and Schaden W
- Subjects
eswt - shockwave therapy - emtt - epiphysis - non-union ,Sports medicine ,RC1200-1245 - Abstract
Karsten Knobloch,1 Amol Saxena,2 Wolfgang Schaden3 1SportPraxis Professor Knobloch, Hannover, Germany; 2Department of Sports Medicine, Sutter-Palo Alto, Palo Alto, CA, USA; 3Ludwig Boltzmann Institute for Experimental and Clinical Traumatology, AUVA Research Center, Vienna, AustriaCorrespondence: Karsten Knobloch, SportPraxis Professor Knobloch, Heiligerstrasse 3, Hannover, 30159, Germany, Email knobloch@sportpraxis-knobloch.deAbstract: This case report describes a novel and unique combination of both electromagnetic and electrohydraulic focused extracorporeal shockwave therapy (ESWT) and extracorporeal magnetotransduction therapy (EMTT) for accelerated healing in a calcaneus epiphyseal fracture with delayed healing in an adolescent Parkour athlete. After a 2.5m jump, the 14-year-old experienced significant heel pain, however avoided telling his parents. After eight weeks, the initial imaging using ultra low dose weight-bearing cone beam CT (WBCT) revealed a calcaneus non-union situation adjacent to the open calcaneal physis. To improve and accelerate bony healing substantially, we chose to apply both combined focused electromagnetic (Storz Ultra, Storz Medical AG, Tägerwillen, CH) and focused electrohydraulic (MTS, Konstanz, Germany) ESWT in a fractioned fashion plus EMTT (Storz Magnetolith, Tägerwillen, CH) in five consecutive weekly sessions while allowing the patient to fully weight bear. The follow-up WBCT after six weeks revealed a near to total healing of the delayed union and being pain-free. Notably, combination therapy with focused ESWT and EMTT did not result in early closure of the calcaneal epiphysis. We conclude that combined focused electromagnetic and electrohydraulic ESWT and EMTT facilitate bony healing in adolescent calcaneal apophyseal fractures without any adverse effects on the open physis. Evidence level IV (case report).Keywords: ESWT, shockwave therapy, EMTT, epiphysis, non, union
- Published
- 2024