Abstract
The thumb dynamically allows for precision pinching and power gripping movements. These thumb motions are facilitated through the coordination of intrinsic thenar and extrinsic musculatures. Therefore, when the thenar muscles are paralyzed, the balance of the hand is disrupted as well as loss of power to perform principal function of the thumb. The most important function of the thumb is opposition to the other fingers because thumb opposition is necessary for both of the precision pinching and power gripping movements of the hand, whereas thumb adduction provides forceful grip by stabilizing the thumb in the desired position. Therefore, when the adductor pollicis is paralyzed as noted in ulnar nerve palsy, powerful grip is impossible. The tendon transfers to restore thumb motor function have the potential to greatly improve hand function and the patient’s well-being and ability to pursue a “normal” life. However, several critical issues must be considered before tendon transfer is underwent. In this chapter, the principles of the tendon transfer and detailed surgical techniques for thumb reconstruction after thumb motor loss were described.
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References
Kaplan EB, editor. Kaplan’s functional and surgical anatomy of the hand. 3rd ed. Philadelphia: J.B. Lippincott; 1984.
Davis TRC, editor. Principles of tendon transfers of median, radial, and ulnar nerve. 7th ed. Philadelphia: Elsevier; 2017.
Naeem R, Lahiri A. Modified camitz opponensplasty for severe thenar wasting secondary to carpal tunnel syndrome: case series. J Hand Surg. 2013;38(4):795–8.
Bunnell S. Opposition of the thumb. J Bone Jt Surg Am. 1938;20:269–84.
Posner MA, Kapila D. Restoration of opposition. Hand Clin. 2012;28(1):27–44.
Littler JW, Li CS. Primary restoration of thumb opposition with median nerve decompression. Plast Reconstr Surg. 1967;39(1):74–5.
Chadderdon RC, Gaston RG. Low median nerve transfers (opponensplasty). Hand Clin. 2016;32(3):349–59.
Rowntree T. Anomalous innervation of the hand muscles. J Bone Joint Surg Br. 1949;31B(4):505–10.
Paternostro-Sluga T, Grim-Stieger M, Posch M, Schuhfried O, Vacariu G, Mittermaier C, Bittner C, Fialka-Moser V. Reliability and validity of the Medical Research Council (MRC) scale and a modified scale for testing muscle strength in patients with radial palsy. J Rehabil Med. 2008;40(8):665–71.
Wilbur D, Hammert WC. Principles of tendon transfer. Hand Clin. 2016;32(3):283–9.
Beasley RW. Principles of tendon transfer. Orthop Clin North Am. 1970;1(2):433–8.
Brown PW. Adduction–flexion contracture of the thumb. Correction with dorsal rotation flap and release of contracture. Clin Orthop Relat Res. 1972;88:161–8.
Curtis RM. Opposition of the thumb. Orthop Clin North Am. 1974;5(2):305–21.
Leung PC, Hui KM. The thumb web expanding splint: dynamic splintage for traumatic web contracture. Hand. 1981;13(3):311–7.
Mutz SB. Thumb web contracture. Hand. 1972;4(3):236–46.
Hirshowitz B, Karev A, Rousso M. Combined double Z-plasty and Y-V advancement for thumb web contracture. Hand. 1975;7(3):291–3.
Sandzen SC Jr. Dorsal pedicle flap for resurfacing a moderate thumb-index web contracture release. J Hand Surg. 1982;7(1):21–4.
Mahmoud M, Abdel-Ghani H, Elfar JC. New flap for widening of the web space and correction of palmar contracture in complex clasped thumb. J Hand Surg. 2013;38(11):2251–6.
Wang QR. [Correction of congenital adduction flexion deformity of the thumb by release of soft tissue contracture and rotating wedge osteotomy of the metacarpal bone]. Zhonghua Zheng Xing Shao Shang Wai Ke Za Zhi. 1988;4(3):193–4.
Goldner JL, Clippinger FW. Excision of the greater multangular bone as an adjunct to mobilization of the thumb. J Bone Joint Surg Am. 1959;41-A(4):609–25.
Terrono AL, Rose JH, Mulroy J, Millender LH. Camitz palmaris longus abductorplasty for severe thenar atrophy secondary to carpal tunnel syndrome. J Hand Surg. 1993;18(2):204–6.
Gonzalez MH, Weinzweig N, Kay T, Grindel S. Anatomy of the extensor tendons to the index finger. J Hand Surg. 1996;21(6):988–91.
Taylor J, Casaletto JA. Absence of extensor indicis tendon complicating reconstruction of the extensor pollicis longus. J Hand Surg Eur Vol. 2017;42(5):528–9.
Anderson GA, Lee V, Sundararaj GD. Opponensplasty by extensor indicis and flexor digitorum superficialis tendon transfer. J Hand Surg. 1992;17(6):611–4.
Thomas LI, Thompson TC, Straub LR. Transplantation of the external oblique muscle for abductor paralysis. J Bone Joint Surg Am. 1950;32A(1):207–17, illust.
Koo CC, Roberts AH. The palmaris longus tendon. Another variation in its anatomy. J Hand Surg. 1997;22(1):138–9.
Caughell KA, McFarlane RM, McGrouther DA, Martin AH. Developmental anatomy of the palmar aponeurosis and its relationship to the palmaris longus tendon. J Hand Surg. 1988;13(4):485–93.
Rymer B, Thomas PB. The Camitz transfer and its modifications: a review. J Hand Surg Eur Vol. 2016;41(6):632–7.
Kang SW, Chung YG, Lee JY, Jo WL. Modified camitz opponensplasty using transverse carpal ligament loop pulley in patients with advanced carpal tunnel syndrome. Plast Reconstr Surg. 2012;129(4):761e–3e.
Mondelli M, Reale F, Padua R, Aprile I, Padua L. Clinical and neurophysiological outcome of surgery in extreme carpal tunnel syndrome. Clin Neurophysiol. 2001;112(7):1237–42.
Schneider LH. Opponensplasty using the extensor digiti minimi. J Bone Jt Surg Am. 1969;51(7):1297–302.
Dunlap J, Manske PR, McCarthy JA. Perfusion of the abductor digiti quinti after transfer on a neurovascular pedicle. J Hand Surg. 1989;14(6):992–5.
Uysal AC, Alagoz MS, Tuccar E, Sensoz O, Tekdemir I. The vascular anatomy of the abductor digiti minimi and the flexor digiti minimi brevis muscles. J Hand Surg. 2005;30(1):172–6.
Goldner JL. Tendon transfers for irreparable peripheral nerve injuries of the upper extremity. Orthop Clin North Am. 1974;5(2):343–75.
Smith RJ. Extensor carpi radialis brevis tendon transfer for thumb adduction—a study of power pinch. J Hand Surg. 1983;8(1):4–15.
Edgerton MT, Brand PW. Restoration of abduction and adduction to the unstable thumb in median and ulnar paralysis. Plast Reconstr Surg. 1965;36:150–64.
Zweig J, Rosenthal S, Burns H. Transfer of the extensor digiti quinti to restore pinch in ulnar palsy of the hand. J Bone Jt Surg Am. 1972;54(1):51–9.
Omer GE. Tendon transfers for combined traumatic nerve palsies of the forearm and hand. J Hand Surg. 1992;17(6):603–10.
Fischer T, Nagy L, Buechler U. Restoration of pinch grip in ulnar nerve paralysis: extensor carpi radialis longus to adductor pollicis and abductor pollicis longus to first dorsal interosseus tendon transfers. J Hand Surg. 2003;28(1):28–32.
Hirayama T, Atsuta Y, Takemitsu Y. Palmaris longus transfer for replacement of the first dorsal interosseous. J Hand Surg. 1986;11(1):84–6.
Robinson D, Aghasi MK, Halperin N. Restoration of pinch in ulnar nerve palsy by transfer of split extensor digiti minimi and extensor indicis. J Hand Surg. 1992;17(6):622–4.
Alnot JY, Masquelet A. Restoration of thumb-index pinch by a double tendon transfer following ulnar nerve paralysis. Ann Chir Main. 1983;2(3):202–10.
Neviaser RJ, Wilson JN, Gardner MM. Abductor pollicis longus transfer for replacement of first dorsal interosseous. J Hand Surg. 1980;5(1):53–7.
Anderson GA, Lee V, Sundararaj GD. Extensor indicis proprius opponensplasty. J Hand Surg. 1991;16(3):334–8.
Burkhalter W, Christensen RC, Brown P. Extensor indicis proprius opponensplasty. J Bone Jt Surg Am. 1973;55(4):725–32.
de Kraker M, Selles RW, Zuidam JM, Molenaar HM, Stam HJ, Hovius SE. Outcome of flexor digitorum superficialis opponensplasty for Type II and IIIA thumb hypoplasia. J Hand Surg Eur Vol. 2016;41(3):258–64.
Jacobs BTT. Opposition of the thumb and its restoration. J Bone Joint Surg Am. 1960;42(A):12.
Jensen EG. Restoration of opposition of the thumb. Hand. 1978;10(2):161–7.
Foucher G, Malizos C, Sammut D, Braun FM, Michon J. Primary palmaris longus transfer as an opponensplasty in carpal tunnel release. A series of 73 cases. J Hand Surg. 1991;16(1):56–60.
Park IJ, Kim HM, Lee SU, Lee JY, Jeong C. Opponensplasty using palmaris longus tendon and flexor retinaculum pulley in patients with severe carpal tunnel syndrome. Arch Orthop Trauma Surg. 2010;130(7):829–34.
Wissinger HA, Singsen EG. Abductor digiti quinti opponensplasty. J Bone Jt Surg Am. 1977;59(7):895–8.
Koh S, Horii E, Hattori T. Flexor pollicis longus reconstruction using the palmaris longus in anterior interosseus nerve syndrome. Hand Surg. 2014;19(2):189–92.
Solonen KA, Bakalim GE. Restoration of pinch grip in traumatic ulnar palsy. Hand. 1976;8(1):39–44.
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Kim, JP., Yoo, JS. (2019). Motor Loss. In: Woo, S. (eds) The Thumb. Springer, Singapore. https://doi.org/10.1007/978-981-10-4400-7_14
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DOI: https://doi.org/10.1007/978-981-10-4400-7_14
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