Lymph: Superficial inguinal lymph nodes
1. Supromedial superficial inguinal 2. Superolateral superficial inguinal 3. Inferior superficial inguinal 4. Deep inguinal lymph nodes
The superficial lymph glands and lymphatic vessels of the lower extremity.
Latin	nodi lymphoidei inguinales superficiales
Gray's	subject #179 702
Drains from	most of perineal region
Drains to	deep inguinal lymph nodes

The superficial inguinal lymph nodes form a chain immediately below the inguinal ligament.

They lie deep to Camper's fascia which overlies the femoral vessels at medial aspect of the thigh

They are found in the triangle bounded by the inguinal ligament superiorly, the border of the sartorius muscle laterally, and the adductor longus muscle medially.

There are approximately 10 superficial lymph nodes.

The superficial nodes drain to the deep inguinal lymph nodes.

Contents 1 Afferents received 2 Division 3 See also 4 External links

[edit] Afferents received

They receive as afferents lymphatic vessels from the following:

• integument of the penis
• scrotum
• perineum
• buttock
• abdominal wall below the level of the umbilicus
• vulva
• anus (below the pectinate line)
• the lower extremity (foot, leg and thigh)

[edit] Division

They are divided into three groups:

• Supramedial or Superomedial
• Superolateral
• Inferior

[edit] See also

• Deep inguinal lymph nodes

[edit] External links

• 107675673 at GPnotebook

This article was originally based on an entry from a public domain edition of Gray's Anatomy. As such, some of the information contained within it may be outdated.

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v • d • e Lymphatics of lower limbs (TA A13.3.05, GA 8.701) Inguinal Deep inguinal · Superficial inguinal Other Popliteal