Neural Exam - Newborn tone - arm recoil: Difference between revisions

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| <wikiflv height="265" width="320" autoplay="false" logo="false">Newborn n 06.flv|Newborn-normal-behaviour.jpg</wikiflv>
| <html5media height="300" width="320">File:Newborn n 06.mp4</html5media>
| valign="top" |This 5-day-old infant is in the alert, quiet state.  
| valign="top" |[[File:Newborn n 06.jpg|right|150px]]This 5-day-old infant is in the alert, quiet state.  
* Arm recoil tests tone and action of the biceps.
* Arm recoil tests tone and action of the biceps.
* The arms are held in flexion against the chest for a few seconds, then are quickly extended and released.
* The arms are held in flexion against the chest for a few seconds, then are quickly extended and released.

Latest revision as of 20:07, 19 June 2014

<html5media height="300" width="320">File:Newborn n 06.mp4</html5media>
Newborn n 06.jpg
This 5-day-old infant is in the alert, quiet state.
  • Arm recoil tests tone and action of the biceps.
  • The arms are held in flexion against the chest for a few seconds, then are quickly extended and released.
  • The arms should spring back to the flexed position.
  • The hyotonic infant will have slow incomplete recoil.
  • Asymmetry to this response with lack of recoil would be seen with Erb’s or brachial plexus palsy.

Neural Exam Movies: normal behaviour | cranial nerves | Newborn Tone - resting posture | upper extremity‎ | arm traction | arm recoil | scarf sign | hand position | lower extremity | leg traction‎ | leg recoil‎‎ | popliteal angle‎ | heel to ear | neck tone | head lag‎ | head control | Newborn Positions - prone | ventral suspension | vertical suspension | Newborn Reflexes - deep tendon reflexes | plantar reflex‎ | suck, root | Moro | Galant | stepping‎ | grasp | Newborn Head - head shape and sutures‎ | head circumference‎ | Neonatal Diagnosis


Movie Source - Paul D. Larsen  
Movies from the PediNeuroLogic Exam website are used by permission of Paul D. Larsen, M.D., University of Nebraska Medical Center and Suzanne S. Stensaas, Ph.D., University of Utah School of Medicine. Additional materials were drawn from resources provided by Alejandro Stern, Stern Foundation, Buenos Aires, Argentina; Kathleen Digre, M.D., University of Utah; and Daniel Jacobson, M.D., Marshfield Clinic, Wisconsin. The movies are licensed under a Creative Commons Attribution-NonCommerical-ShareAlike 2.5 License.
Links: Neural Exam Movies | Movies



Cite this page: Hill, M.A. (2024, March 28) Embryology Neural Exam - Newborn tone - arm recoil. Retrieved from https://embryology.med.unsw.edu.au/embryology/index.php/Neural_Exam_-_Newborn_tone_-_arm_recoil

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© Dr Mark Hill 2024, UNSW Embryology ISBN: 978 0 7334 2609 4 - UNSW CRICOS Provider Code No. 00098G