PURPOSE: The objective of this study was to evaluate the role of magnetic resonance imaging (MRI) and ultrasonography (US) in the diagnosis of traumatic muscle injuries. MATERIALS AND METHODS: From June 2003 to June 2004, 81 football players with a history of traumatic muscle injuries to the lower limbs were examined. US was performed shortly after the trauma (from 6 to 72 h afterwards) and MRI within a maximum of 5 days. RESULTS: MRI revealed 26 minor and 55 major traumas. MRI and US showed complete concordance in 71 patients (site, type and extent of injury). US produced ten false negative results, including six minor lesions and four major lesions. US had a sensitivity of 87.65% in the correct identification of muscle injuries; its sensitivity was 92.72% for major lesions and 76.92% for minor lesions, 57% for delayed-onset muscle soreness (DOMS), 80% for lengthenings, 83% for contractures, 84% for strains, 87.5% for mild contusions and 100% for severe contusions. CONCLUSIONS: US is the first-line technique for examination of muscle injuries. MRI is able to reveal lesions that may be missed at US and provide a more accurate assessment of site and extent of injury.
PURPOSE: The objective of this study was to evaluate the role of magnetic resonance imaging (MRI) and ultrasonography (US) in the diagnosis of traumatic muscle injuries. MATERIALS AND METHODS: From June 2003 to June 2004, 81 football players with a history of traumatic muscle injuries to the lower limbs were examined. US was performed shortly after the trauma (from 6 to 72 h afterwards) and MRI within a maximum of 5 days. RESULTS: MRI revealed 26 minor and 55 major traumas. MRI and US showed complete concordance in 71 patients (site, type and extent of injury). US produced ten false negative results, including six minor lesions and four major lesions. US had a sensitivity of 87.65% in the correct identification of muscle injuries; its sensitivity was 92.72% for major lesions and 76.92% for minor lesions, 57% for delayed-onset muscle soreness (DOMS), 80% for lengthenings, 83% for contractures, 84% for strains, 87.5% for mild contusions and 100% for severe contusions. CONCLUSIONS: US is the first-line technique for examination of muscle injuries. MRI is able to reveal lesions that may be missed at US and provide a more accurate assessment of site and extent of injury.
Authors: Carolina Carneiro Peixinho; Natália Santos da Fonseca Martins; Liliam Fernandes de Oliveira; João Carlos Machado Journal: PLoS One Date: 2014-02-05 Impact factor: 3.240
Authors: Gian Nicola Bisciotti; Piero Volpi; Maurizio Amato; Giampietro Alberti; Francesco Allegra; Alessandro Aprato; Matteo Artina; Alessio Auci; Corrado Bait; Gian Matteo Bastieri; Luca Balzarini; Andrea Belli; Gianandrea Bellini; Pierfrancesco Bettinsoli; Alessandro Bisciotti; Andrea Bisciotti; Stefano Bona; Lorenzo Brambilla; Marco Bresciani; Michele Buffoli; Filippo Calanna; Gian Luigi Canata; Davide Cardinali; Giulia Carimati; Gabriella Cassaghi; Enrico Cautero; Emanuele Cena; Barbara Corradini; Alessandro Corsini; Cristina D'Agostino; Massimo De Donato; Giacomo Delle Rose; Francesco Di Marzo; Francesco Di Pietto; Drapchind Enrica; Cristiano Eirale; Luigi Febbrari; Paolo Ferrua; Andrea Foglia; Alberto Galbiati; Alberto Gheza; Carlo Giammattei; Francesco Masia; Gianluca Melegati; Biagio Moretti; Lorenzo Moretti; Roberto Niccolai; Antonio Orgiani; Claudio Orizio; Andrea Pantalone; Federica Parra; Paolo Patroni; Maria Teresa Pereira Ruiz; Marzio Perri; Stefano Petrillo; Luca Pulici; Alessandro Quaglia; Luca Ricciotti; Francesco Rosa; Nicola Sasso; Claudio Sprenger; Chiara Tarantola; Fabio Gianpaolo Tenconi; Fabio Tosi; Michele Trainini; Agostino Tucciarone; Ali Yekdah; Zarko Vuckovic; Raul Zini; Karim Chamari Journal: BMJ Open Sport Exerc Med Date: 2018-05-24
Authors: Christian Ossola; Marco Curti; Marco Calvi; Sofia Tack; Stefano Mazzoni; Lucio Genesio; Massimo Venturini; Eugenio Annibale Genovese Journal: Radiol Med Date: 2021-07-26 Impact factor: 3.469