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Ultrasound‐guided botulinum toxin injection technique for the iliopsoas muscle
Author(s) -
Westhoff Bettina,
Seller Konrad,
Wild Alexander,
Jaeger Marcus,
Krauspe Ruediger
Publication year - 2003
Publication title -
developmental medicine and child neurology
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.658
H-Index - 143
eISSN - 1469-8749
pISSN - 0012-1622
DOI - 10.1111/j.1469-8749.2003.tb00898.x
Subject(s) - iliopsoas , medicine , iliopsoas muscle , groin , ultrasound , surgery , paraplegia , spastic , botulinum toxin , intramuscular injection , psoas muscles , cerebral palsy , radiology , anesthesia , spinal cord , physical medicine and rehabilitation , psychiatry , abscess
Intramuscular botulinum toxin A injections are beneficial for the treatment of functional shortening of the iliopsoas muscle, but it is difficult to achieve precise needle positioning and injection. As a solution to this we present an ultrasound‐guided injection technique for the iliopsoas muscle using an anterior approach from the groin. The procedure was performed 26 times in 13 patients (seven males, six females; mean age 11 years, SD 9 years 8 months; age range 4 to 31 years), 10 times bilaterally. Indications were functional iliopsoas shortening due to cerebral palsy (17 hips), hereditary spastic paraplegia (four hips), and Perthes disease (five hips). In all cases the iliopsoas muscle was identified easily by ultrasound; the placement of the injection needle and injection into the site of interest were observed during real time. No complications were encountered.