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Home › Body Atlas › Organs › Fibrous Capsule of the Liver
Organ Abdomen

Fibrous Capsule of the Liver

capsula fibrosa perivascularis

The liver is wrapped in a thin connective tissue layer (Glisson capsule) beneath its peritoneal covering. At the porta hepatis the capsule follows the vessels and bile ducts into the liver, wrapping them as they branch.

Anatomical Data

Structure & Supply

LocationSurface of the liver, beneath the visceral peritoneum, continuing into the liver at the porta hepatis
Parts
  • Surface capsule
  • Perivascular sheaths around portal triads
Nerve SupplyLower intercostal nerves (via peritoneum and capsule); Phrenic nerve fibres
Blood SupplyHepatic artery branches
Venous drainage
Lymphatic drainage
  • Hepatic nodes
Biomechanics

Function & Actions

Gives the liver shape and strength and supports the vessels and ducts inside it.

Clinical Relevance

Clinical Notes

Stretching of the capsule by a swollen liver (heart failure, hepatitis) causes dull right upper abdominal pain. Blood can collect under the capsule after trauma or in HELLP syndrome of pregnancy, and rupture causes major bleeding. In Fitz-Hugh-Curtis syndrome the capsule becomes inflamed by pelvic infection.

Pathology

Common Injuries & Conditions

Subcapsular Haematoma

Bleeding beneath the liver capsule from trauma or pregnancy complications.

Fitz-Hugh-Curtis Syndrome

Inflammation of the liver capsule from pelvic chlamydial or gonococcal infection.

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