An acute myopathy has been reported with the use of high doses of corticosteroids, most often occurring in patients with disorders of neuromuscular transmission (., myasthenia gravis), or in patients receiving concomitant therapy with anticholinergics, such as neuromuscular blocking drugs (., pancuronium). This acute myopathy is generalized, may involve ocular and respiratory muscles, and may result in quadriparesis. Elevations of creatine kinase may occur. Clinical improvement or recovery after stopping corticosteroids may require weeks to years.
Williams JS Jr, Abate JA, Fadale PD, Tung GA: Meniscal and nonosseous ACL injuries in children and adolescents. Am J Knee Surg 9:22-6,1996.
Wright TW, Cooney WP, Ilstrup DM: Anterior wrist ganglion. J Hand Surg 19:954-8,1994.
Yasuda K, Majima T: Intra-articular ganglion blocking extension of the knee: brief report. J Bone Joint Surg 70B:837,1988.
Young SC, Freiberg A: A case of intratendinous ganglion. J Hand Surg 10:723-4,1985.
Zubowicz VN, Ishii CH: Management of ganglion cysts of the hand by simple aspiration. J Hand Surg 12A:618-20,1987.