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  1. Peritoneum: Anatomy, Function, Location & Definition

    What is the peritoneum? Your peritoneum is a membrane, a sheet of smooth tissue that lines your abdominopelvic cavity and surrounds your abdominal organs. It pads and insulates your …

  2. Peritoneum - Wikipedia

    The peritoneum is the serous membrane forming the lining of the abdominal cavity or coelom in amniotes and some invertebrates, such as annelids. It covers most of the intra-abdominal (or …

  3. The Peritoneum - Visceral - Parietal - TeachMeAnatomy

    Nov 6, 2025 · The peritoneum is a continuous transparent membrane which lines the abdominal cavity and covers the abdominal organs (or viscera). It acts to support the viscera, and …

  4. Peritoneal Cancer: What is The Peritoneum, Symptoms, & Treatment - WebMD

    Sep 21, 2023 · It also covers the uterus, bladder, and rectum. Made of epithelial cells, this structure is called the peritoneum. It produces a fluid that helps organs move smoothly inside …

  5. Peritoneum and peritoneal cavity: Anatomy and function | Kenhub

    Nov 3, 2023 · So let’s start with the basics; the Peritoneum is a serous membrane which lines the walls of the abdominal cavity and lies on abdominal and pelvic organs. Between its two layers …

  6. Peritoneum | Abdominal Cavity, Mesothelium, Serous Membrane …

    Nov 1, 2025 · Peritoneum, large membrane in the abdominal cavity that connects and supports internal organs. It is composed of many folds that pass between or around the various organs.

  7. Anatomy, Abdomen and Pelvis, Peritoneum - StatPearls - NCBI Bookshelf

    Jul 25, 2023 · The peritoneum is the serous membrane that lines the abdominal cavity. It is composed of mesothelial cells that are supported by a thin layer of fibrous tissue and is …

  8. Peritoneum | Complete Anatomy - Elsevier

    The peritoneum is a complex, continuous serous membrane consisting of a layer of mesothelium and varying degrees of connective and adipose tissue. Visually, it’s largely unremarkable, …

  9. 22.3: The Peritoneum - Medicine LibreTexts

    The peritoneum, the serous membrane that forms the lining of the abdominal cavity, covers most of the intra-abdominal organs. The peritoneum supports the abdominal organs and serves as …

  10. Peritoneum | Anatomy, Functions, and Disorders

    The peritoneum is a vital part of the body that helps protect organs, support the immune system, maintain lubrication, and maintain the structural integrity of the abdominal cavity.