LE anatomy final tricks.txt

What side of the phalanges does the EDB link with EDL?

What side do dorsal interossei attach?

What side do plantar interossei attach?

What digits are connected to plantar interossei?

What muscle makes up majority of wing tendon on phalanges?

Where does the central band of the extensor expansion insert?

Where do the lateral bands of the extensor expansion insert?

What joint does the extensor sling surround?

At what joint does the FDB pass deep to the FDL?

nerve of lateral compartment

Nerve of Posterior compartment

Nerve of Anterior compartment

Artery of lateral compartment

Artery of Posterior compartment

Patellar reflex spinal nerve

Achille reflex spinal nerve

how many compartments found at medial malleolus?

How many dorsal interossei insert on 2nd phalanx?

Medial plantar nerve innervation

LPN innervation

What are the small tendons that hold larger tendons to bone and house small blood vessels?

What Nerve innervates EDB & EHB?

T/F Saphenous nerve is posterior to medial malleolus?

What Nerves innervate nail beds?

In the foot, what are the two principal brs. of the SFN?

What N innervates the interspace b/t digits 1 and 2 (proper dorsal digital nerves 2 & 3)?

What two brs. commonly make up the Sural N?

T/F Sural N passes posterior to lateral Malleolus?
True False

B/T what layers can you find the MPN?

B/T what layers can you find the LPN?

How many medial and lateral tarsal arteries branch off of dorsalis pedis?

How many dorsal metatarsal Arteries off of the arcuate artery?

What is terminal arborization

What strata is found in thick but not thin skin?

What glands exist in thin and thick skin?

What are the two substances that make up ECM?

What makes up ECM fibers?

What makes up ECM ground substance?

What is an aggrecan?

T/F PGs are covalently linked to HA?

Role of Fibroblasts and ECM?

4 components of innate immune system?

2 components of Acquire immunity?

4 structures that are alymphatic?

Hyaline cartilage DiRCT of LE?

What are the stem cells of the perichondrium?

Type of growth of Perichondrium?

Type of growth of Cartilage?

T/F fibrocartilage does not have perichondrium?
True False

Fibrocartilage structures?

What is an Osteon?

What are canaliculi?

What type of collagen is bone ECM?

What is osteogenesis imperfecta?

What diseases are caused by Vit D deficiency in adults and children?

Where do osteoclasts arise?

Effects of PTH and Calcitonin on Ostoclast activity?

Where do PTH and Calcitonin arise?

Name the three requirements for successful fracture healing?

Which requires more Oxygen, fibroblasts or osteoblasts?

What cells first arrive on scene after a fracture? What do they form?

4 stem cells of ossification?

What cells participate in intramembranouse ossification?

At what embryonic week does vasculature start to arise in bone ossification?

At what embryonic week does the primary center of ossification begin?

comparison of growth b/t hyaline cartilage and bone?

In what day does LE embryonic development start?

What spinal levels contribute to LE embryo development?

What somites participate in LE muscle growth?

At what embryo week deos LE rotation start?

What does the LE look like @ wk 7?

What is the embry origin of the nucleus propulsus?

Name the three layers of paraxial mesoderm?

When does endochondral ossification begin?

What are the two cell types in Synovial fluid and what do they produce?

Where does the Conus medullaris end?

At what vertebral level do you perform a lumbar puncture?

What type of joint is the sup/inf articular processes of vertebral bodies?

What is affected by a lumbar stenosis?

What is the general rule for nerve compression?

At what vertebral level can you find the high point of iliac crest and PSIS?

What are the two components of the sacroiliac joint?

What is the X-ray method for viewing the lesser trochanter?

What is the strongest capsular ligament around the hip?
1) iliofemoral
2) pubofemoral
3) Ischiofemoral

What three structures protect from lateral disloaction of the patella?

What does the MCL attach to?

What does the LCL attach to?

What does Popliteus attach to?

What muscles areas are formed from Epimere & Hypomere?

T/F muscles are formed from more than one myotome and are innervated by only one primary ramus?

What is another name for dorsal mm mass and what are their functions?

What is another name for ventral mm mass and what are their functions?

What is the LE border b/t preaxial and postaxial?

Embryonic origin for Schwann cells and PRG cells?

embryonically, what do the anterior and posterior branches of the anterior primary rami innervate?

Lumbar & Sacral plexus are Anterior & Posterior Divisions of what anterior primary rami?

What are the 5 Anterior nerves of the LE?

What are the 7 Posterior nerves of the LE?

What is the most powerful hip flexor and where does it insert?

Innervation of gluteus maximus and medius/minimus?

Obturator internus exits via lesser sciatic foramen, what two ligaments form the foramen?

IT band innervation?

What two mm form floor of femoral triangle?

4 hamstring characteristics

At what level does the meningeal sac end?

How many peripheral nerves can one anterior primary rami supply?

What nerve can be impinged at PSIS and inguinal ligament?

Superficial and Deep inguinal lymph nodes drain to what nodes?

Vertebral level of IVC bifurcation?

Vertebral level of Aortic bifurcation?

Diff b/t direct and indirect inguinal hernia?

What four Arteries make up the cruciate anastomoses of the femoral head/neck?