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Questions and Answers

Quae nervea musculorum peroneorum innervant?

Nervus peronealis superficialis (correct)

Nervus femoralis

Nervus tibialis

Nervus peronealis profundus (correct)

Quod arteria principalis adsupplent musculum tibialis anterior?

Arteria tibialis posterior

Arteria tibialis anterior (correct)

Arteria fibularis

Arteria poplitea

Quod musculus principaliter flexionem digitalium procurat?

Extensor digitorum longus

Tibialis anterior

Peroneus brevis

Flexor digitorum longus (correct)

Quot musculi longitudinis a crure laterali fit?

Tres Signup and view all the answers

Quae nervi peroneales in crure profundiores sunt?

Nervus peronealis profundus Signup and view all the answers

Quis musculus inervatur per Nervum Plantare Mediale?

Flexor Hallucis Brevis Signup and view all the answers

Quis est principalis arteria quae sanguinem ad crus et pes suppeditat?

Arteria Femoral Signup and view all the answers

Quae vena est visibilis sub femoralem venam?

Vena Saphena Magna Signup and view all the answers

Quae regione adductoris hiatus pertinet ad arteriam popliteam?

Canalis Adductorii Signup and view all the answers

Quis musculus flexor digiti minimus brevis inervatur?

Nervus Plantaris Lateralis Signup and view all the answers

Quid est principale munus Abductoris Hallucis?

Abductio Hallucis Signup and view all the answers

Quae vena profunda drainage est punctum superficialis vascularis?

Vena Poplitea Signup and view all the answers

Quae arteriae in crus distribuitur?

Arteria Dorsalis Pedis Signup and view all the answers

Quis musculus innervatur per Nervum Gluteum Superior?

Gluteus Minimus Signup and view all the answers

Quid est principale innervatio Adductor Longus?

Nervus Obturator Signup and view all the answers

Quis musculus inter posterioris cruris lubricitas innervatur per Nervum Tibialem?

Soleus Signup and view all the answers

Quis musculus innervatur per Nervum Peroneum Communem?

Biceps Femoris (Caput Breve) Signup and view all the answers

Quis musculus innervatur per Nervum Obturator ex partibus adductorum?

Gracilis Signup and view all the answers

Quis musculus flexione digitorum longorum innervatur?

Flexor Hallucis Longus Signup and view all the answers

Quid est principale innervatio Vastum Mediale?

Nervus Femoral Signup and view all the answers

Study Notes

Lower Limb: Muscles, Nerves & Vessels of the Leg

Musculi, nervi et vasa membri inferioris cruris.
Updated 2024.
Information includes muscles, nerves, and vessels of the leg.

Lower Limb Muscles - Movement

Contractio musculorum trahit os et efficit motum.
Articulationes membri inferioris ostendunt gradum minorem motus quam brachium, sed hic invenitur articulatio maxima et maxime complexes in corpore – genu.
Motus:
- Flexio – diminutio anguli articulationis.
- Extensio – augmentatio anguli articulationis.
- Abductio – motio a linea mediana recedens.
- Adductio – motio ad lineam medianam accedens.
In membro inferiore, musculi perficientes flexionem (flexores) solent inveniri in aspectu posteriori.
Musculi perficientes extensionem (extensores) solent inveniri in aspectu anteriori.

Gluteal Muscles

Gluteus Maximus, Gluteus Medius, Gluteus Minimus, Piriformis, Quadratus Femoris, Superior Gemellus, Obturator Internus, Inferior Gemellus.

Other Thigh Muscles

Vastus Lateralis, Sartorius, Gracilis, Vastus Medialis, Gastrocnemius (Medial Head), Calcaneal/Achilles Tendon, Iliotibial Tract/IT Band, Peroneus/Fibularis Longus, Extensor Digitorum Longus.

Other Leg Muscles

Tibialis Anterior, Flexor Digitorum Longus, Extensor Digitorum Longus, Extensor Hallucis Longus,
Peroneus/Fibularis Brevis, Gastrocnemius (Lateral Head), Soleus

Innervations

These are the nerves that supply sensation and control to certain muscles:
- Gluteus Maximus: Inferior Gluteal nerve
- Gluteus Medius: Superior Gluteal nerve
- Gluteus Minimus: Superior Gluteal nerve
- Tensor Fascia Latae: Superior Gluteal nerve
- Piriformis: Nerve to Piriformis
- Superior Gemellus: Nerve to Obturator Internus
- ... (and many more)

Blood Supply

The blood supply of the lower limb includes the common iliac artery, external iliac artery, femoral artery, popliteal artery, genicular artery, anterior tibial artery, posterior tibial artery, dorsalis pedis artery, and plantar artery.