Fingertip Amputations & Finger Flaps - Hand - Orthobullets
2024年9月21日 · primary closure (revision amputation) indications finger amputation with exposed bone and the ability to rongeur bone proximally without compromising bony support to nail bed
Fingertip Amputation Classifications - PlaRecon
2021年3月8日 · Zone DP I – Distal to the most distal dividing point of the central digital artery. (Amputated part is reattached as a composite graft.) Zone DP II – includes the distal palmar arch of digital artery and the central digital artery arising from it.
Finger Amputation : Emergency Care BC
2024年5月1日 · To provide additional detail, the below classification may be used for finger amputations distal to the Flexor Digitorum Superficialis (FDS) insertion, it is recommended to distinguish between proximal and distal zones [6]:
Finger tip avulsions/amputations are classified into Zone I, II, or III which each require specific management. Zone I – No exposed bone. Management principle is ‘less if more’ and includes basic wound care, non-adherent bulky dressing (avoid dressing that are too tight that may lead to ischemia) and follow-up in 7 days.
The Nuts & Bolts of Finger Amputation - EPMonthly.com
Fingertip amputations may be classified into 3 categories, based on zone of injury. Zone I refers to injuries distal to the bony phalanx and may generally be treated conservatively for wounds <1 cm2 in adults (recovery usually takes up to 6 weeks and mandates frequent dressing changes).
Management of Fingertip Amputations - Journal of Hand Surgery
Distinguish the different classifications of fingertip injuries and amputations. Elaborate on different treatment options of fingertip amputations from the least invasive to replantation. Review the treatment outcomes and complications of fingertip injuries.
Distinguish the different classi fications of fingertip injuries and amputations. Elaborate on different treatment options of fingertip amputations from the least invasive to replantation. Review the treatment outcomes and complications of fingertip injuries.
Classification of Distal Fingertip Amputation Based on the …
We classified DFA into four zones by the damage of arterial structures based on operative findings (Fig. 1, Table 1). Fig. 1. a Zone 1. Damage of the proximal CPA (Arrow). Most cases show transverse amputation forms. Zone 2. Damage of the branch of CPA (Arrow head). Zone 3. Damage of the distal CPA (Asterion). Zone 4.
Fundamentals of Hand and Finger Amputations | SpringerLink
2024年11月2日 · What is the recommended order during a reimplantation of an amputated structure? (a) In digital amputations, the following order is recommended: 1.—bone fixation, 2.—extensor tendon, 3.—flexor tendon, 4.—arteries, 5.—veins. 6.—nerves, and 7.—skin.
there is a clear indication for replantation in thumb and multiple amputations. Furthermore, there is no question that, in middle-hand and hand amputations, a replantation should always be attempted. Also, there is always an indication for rep.
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