Back/Chest
Injury to the long thoracic nerve would result in this pathology.
What is medial winging of the scapula?
This is the communication between basilic and cephalic veins.
What is median cubital vein?
These muscles insert together at pes anserinus.
What are sartorius, gracilis, and semitendinosus?
This membrane surrounds the blastocyst before implantation into the uterine wall.
What is zone pellucida?
These muscles are innervated by the dorsal scapular nerve.
What are rhomboids and levator scapulae?
These muscles make up the deep muscles of the anterior forearm.
What are pronator quadratus, flexor pollicus longus, and flexor digitorum profundus?
Piriformis syndrome will most likely compress this nerve.
Bonus to name other nerves/vessels coming out of this foramen.
What is sciatic nerve?
Bonus: superior/inferior gluteal nerves and vasculature, posterior femoral cutaneous nerve, pudendal nerve
This time interval is critical for normal development.
What is 3-8 weeks?
This vasculature supplies the pectoralis major and minor.
What is the thoracoacromial artery?
To test the deep radial nerve, this muscle should be tested.
What is extensor indices?
During toe off, this group of muscles are working the hardest.
What are hip flexors? (i.e. iliopsoas)
Match the following with the axis of development it controls:
ZPA
AER
Ventral/dorsal ectoderm
ZPA - craniocaudal
AER - proximodistal
Ventral-dorsal ectoderm - ventral/dorsal
Sophia keeps tripping on her big toe while she walks. This spinal nerve is affected.
What is L5?
These muscles insert on the crests of the greater and lesser tubercles, respectively.
What are pectoralis major and teres major?
This muscle is a good test for C5/6 (bonus to name movements of this muscle).
What is biceps brachia? (supination with flexion of elbow)
This nerve and vein run anterior to the medial malleolus.
What are saphenous nerve and great saphenous vein?
Mirror image polydactyly is a result of this abnormal expression.
What is ZPA expression in the cranial end?
Neusha was walking and tripped on her own feet. An x-ray showed a femoral neck fracture. The artery likely affected is part of these anastomoses.
What is obturator and cruciate anastomoses?
This nerve comes off the posterior cord of the brachial plexus and has roots of spinal nerves C6-8.
What is thoracodorsal nerve?
These muscles are innervated by the medial plantar nerve.
What are 1st lumbrical, abductor hallucis, flexor hallucis brevis, and flexor digitorum brevis?
This is the second limb rotation during development.
What is lateral rotation of upper limb and medial rotation of lower limb?
Abby pushed Anna to the ground after Anna gaslit her into thinking that tibialis anterior is a muscle of the forearm. Anna is now having motor deficits including difficulty flexing her wrist and medial MP/DIP/PIP, loss of abduction/adduction of her fingers, loss of thumb adduction, loss of simultaneous flexion of MP/extension of DIP and PIP of her ring and pinky fingers, and weakness of simultaneous flexion of MP/extension of DIP and PIP of her second and third digits.
This/these spinal nerve(s) is affected. These are the associated cutaneous deficits.
What is C8-T1? What is hypothenar eminence, palmar and dorsal last 1 & 1/2 digits and associated palm/dorsum of hand?