User:Mr. Ibrahem/Mallet finger
Mallet finger | |
---|---|
Other names | Hammer finger, over bending of the finger tip[3] |
Diagnostic method | Based on symptoms, X-rays[3] |
Treatment | Splinting for 8 weeks, surgery[3] |
Prognosis | 6 to 10 weeks for healing[3] |
Frequency | Relatively common[2] |
A mallet finger, also known as hammer finger, is an extensor tendon injury at the farthest away finger joint.[4] This results in the inability to extend the finger tip without pushing it.[3] There is generally pain and bruising at the back side of the farthest away finger joint.[3] Without proper treatment a permanent deformity of the finger may occur.[2]
It usually results from
Treatment is generally with a splint that holds the fingertip straight continuously for 8 weeks.[3] The middle joint is allowed to move.[3] This should be begun within a week of the injury.[3] If the finger is bent during these weeks, healing may take longer.[3] If a large piece of bone (>25%) has been torn off surgery may be recommended.[3][5] It is relatively common.[2]
References
- ISBN 9780729581387. Archivedfrom the original on 2020-04-30. Retrieved 2018-05-24.
- ^ PMID 16529088.
- ^ a b c d e f g h i j k l m n o p q "Mallet Finger (Baseball Finger)". OrthoInfo - AAOS. March 2015. Archived from the original on 23 October 2017. Retrieved 15 October 2017.
- ISBN 978-0-7020-5728-1. Archivedfrom the original on 2021-08-28. Retrieved 2022-09-08.
- ^ "Hand and finger fractures". www.clinicalguidelines.scot.nhs.uk. NHSGGC Paediatrics for Health Professionals. Archived from the original on 26 September 2023. Retrieved 23 February 2024.