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13 cze 2024 · The cutaneous innervation of the lower limb describes the nerve supply to specific areas of the skin of the lower limb. There are two distinct innervation patterns: Peripheral nerve pattern – area of skin supplied by a specific peripheral nerve. Dermatome pattern – area of skin supplied by a specific spinal nerve.
SEGMENTAL INNERVATION Dermatomes •The area of skin supplied by one spinal segment is called a dermatome. •The cutaneous innervation of the lower limb is derived: mainly from segments L1 to L5 and S1 to S3 of the spinal cord.
Blood Vessels and Lymphatics of the Lower Limb. Lymphatic Drainage of the Lower Limb. Venous Drainage of the Lower Limb. +1 more.
11 wrz 2023 · Bones: calcaneus, talus, navicular, cuboid, and cuneiform bones, as well as the metatarsals and phalanges. Muscles: dorsal, central plantar, medial plantar, lateral plantar groups. Arteries: branches of the dorsal artery of foot and the deep plantar arch.
LOWER LIMB OVERVIEW PALPATIONS OF LOWER LIMB: The part of the head of the femur that is not intra-acetabular can be palpated on the anterior aspect of the thigh just inferior to the inguinal ligament and just lateral to pulsating femoral artery
30 paź 2023 · They include the lateral femoral cutaneous nerve (L2-L3), posterior femoral cutaneous nerve (S1–S3) and the anterior femoral cutaneous nerves (L2–L4). The main function of these nerves is to provide cutaneous innervation to most of the skin of the thigh, knee, and proximal leg.
It is the area between inguinal ligament and pelvic bone parted/separated by iliopectineal ligament/arch in: Lacuna musculorum, contains m. iliopsoas, n. femoralis and n. cutaneus femoris lateralis. Lacuna vasorum, contains femoral artery, femoral vein, femoral branch of the genitofemoral nerve, and a lymph node.
