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An unusually distal and complete additional flexor profundus muscle to the index finger
Author(s) -
KOPUZ CEM,
FIDAN BARBOROS,
ISLAM AHMET
Publication year - 1997
Publication title -
journal of anatomy
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.932
H-Index - 118
eISSN - 1469-7580
pISSN - 0021-8782
DOI - 10.1046/j.1469-7580.1997.19130465.x
Subject(s) - anatomy , forearm , flexor muscles , index finger , compartment (ship) , asymptomatic , medicine , dissection (medical) , ganglion , surgery , geology , oceanography
Anomalous muscles in the first flexor compartment of the forearm are quite common. Flexor digitorum superficialis (FDS) is a well known example (Kernohan et al. 1984; Ametewee et al. 1985; Elias et al. 1985; Tonkin & Lister, 1985). However, the anatomical variations of muscles, for example flexor digitorum profundus (FDP) in the second flexor compartment, are not rare (Hollinshead, 1969; Williams & Warwick, 1980; Honing et al. 1995; Williams et al. 1995). These muscles are usually asymptomatic and discovered incidentally during anatomical dissection or at operation. However, they may be symptomatic, presenting as an enlarging tumour‐like mass simulating a ganglion (Vichare, 1970; Hayes, 1974; Murakami & Todani, 1982) or may cause a compression neuropathy (Hutton & Kernohan, 1981; Simodynes & Cochran, 1981).