Complete MBBS Anatomy Notes | Lower Limb High Yield Topics | Femoral Triangle to Obturator Nerve

Описание: anatomy handwritten notes, great saphenous vein anatomy, medial longitudinal arch, lateral arch foot, plantar aponeurosis, hamstring muscles, popliteal fossa, femoral triangle, femoral artery, obturator nerve anatomy
mbbs anatomy notes, neet pg anatomy notes, anatomy lower limb notes, anatomy question answer

These are the Complete Handwritten Anatomy Notes extracted from your PDF.
Topics include Great Saphenous Vein, Foot Arches, Plantar Aponeurosis, Hamstrings, Popliteal Fossa, Femoral Triangle, Femoral Artery, and Obturator Nerve — all essential for MBBS 1st year, NEET PG, FMGE, INI-CET.


📘 𝐃𝐨𝐰𝐧𝐥𝐨𝐚𝐝 𝐂𝐨𝐦𝐩𝐥𝐞𝐭𝐞 𝐀𝐧𝐚𝐭𝐨𝐦𝐲 𝐇𝐚𝐧𝐝𝐰𝐫𝐢𝐭𝐭𝐞𝐧 𝐍𝐨𝐭𝐞𝐬 (𝐏𝐃𝐅)
👉 https://bit.ly/47L7TBm


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⭐ 👉 FULL TOPIC LIST (Extracted from Pages 1–20)

1️⃣ Great Saphenous Vein (Page 1–2)

• Introduction, meaning of “saphenous”
• Longest vein of lower limb
• Formation from dorsal venous arch & medial marginal vein
• Peculiarities → 10–15 valves
• Perforating veins (ankle, below knee, adductor canal)
• Termination → femoral vein
• Communicating veins
• Applied anatomy → varicose veins, venesection, CABG grafting



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2️⃣ Medial Longitudinal Arch of Foot (Page 3–4)

• Features → high, mobile, shock absorber
• Anterior & posterior ends
• Summit → talus
• Pillars → medial cuneiform, calcaneum
• Important joints → talocalcaneonavicular
• Spring ligament
• Tie-beams → plantar aponeurosis, abductor hallucis
• Muscles → tibialis posterior, peroneus longus
• Diagram included



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3️⃣ Lateral Longitudinal Arch of Foot (Page 5–6)

• Features → lower, rigid
• Anterior & posterior ends
• Summit → calcaneum superior surface
• Main joint → calcaneocuboid
• Ligaments → long & short plantar
• Tie-beams → plantar aponeurosis lateral part
• Muscles → peroneus longus, brevis
• Diagram included



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4️⃣ Applied Anatomy of Foot (Page 7)

• Flat foot
• Pes cavus
• Club foot
• Talipes calcaneus
• Talipes equinus
• Talipes varus
• Talipes valgus
• Talipes equinovarus



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5️⃣ Plantar Aponeurosis (Page 8–10)

• Definition & formation
• Parts → medial, lateral, central
• Morphology → continuation of plantar fascia
• Functions → maintains arches, tie-beam, muscle origin, protection
• Applied anatomy → plantar fasciitis, calcaneal spur
• Diagrams included



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6️⃣ Hamstring Muscles (Page 11)

• Definition
• True vs modified hamstrings
• Muscles → semimembranosus, semitendinosus, biceps femoris, adductor magnus part
• Characteristics → origin from ischial tuberosity, tibial nerve supply, hip extensor, knee flexor



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7️⃣ Popliteal Fossa (Page 12–13)

• Boundaries
• Floor structures
• Contents: Tibial nerve, popliteal vein, popliteal artery
• Roof → deep fascia & nerves
• Applied anatomy → popliteal aneurysm, pulsations
• Diagram included



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8️⃣ Femoral Triangle (Page 14–16)

• Boundaries → inguinal ligament, sartorius, adductor longus
• Roof → skin, fascia
• Floor → iliacus, pectineus, adductor longus
• Contents → femoral nerve, sheath, artery, vein, lymph nodes
• Relations → VAN (medial-lateral variations)
• Applied anatomy → femoral artery cannulation, venipuncture



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9️⃣ Femoral Artery (Page 17–18)

• Origin → external iliac artery
• Course through femoral triangle → adductor canal → popliteal fossa
• Relations at base & apex
• Branches → superficial, deep (profunda femoris), muscular branches
• Applied anatomy → angiography, pulse palpation
• Diagram included



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🔟 Obturator Nerve (Page 19–20)

• Root value → L2, L3, L4
• Divisions → anterior & posterior
• Structures supplied → adductor muscles, medial thigh skin
• Applied anatomy →

Injury leading to loss of adduction

Obturator nerve neuropathy in athletes

Referred pain to medial thigh
• Diagram included




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⭐ Perfect For:

• MBBS 1st Year
• NEET PG
• FMGE / NEXT
• Nursing & Paramedical students


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#AnatomyNotes #MBBS #NEETPG #HandwrittenNotes #LowerLimbAnatomy #FemoralTriangle #PoplitealFossa #SaphenousVein


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