Epistemis

Anatomy: Pelvis and Perineum

Anatomy · Basic Sciences

How it begins

Osteología pélvica, suelo pélvico, vísceras, espacios fasciales, periné y sus correlaciones obstétricas, urológicas y quirúrgicas.

What it covers

  1. Introduction: The Pelvis as a Functional Unit
  2. Osteology of the Pelvis
  3. · 1.1. Coxal bone (pelvic recapitulation)
  4. · 1.2. Sacrum and Coccyx
  5. · 1.3. Pelvic Joints
  6. · 1.4. Pelvic Diameters: Obstetric Relevance
  7. Pelvic Floor (Pelvic Diaphragm)
  8. · 2.1. Levator ani muscle
  9. · 2.2. Coccygeus muscle (Ischiococcygeus)
  10. · 2.3. Obturator Internus and Piriformis Muscle
  11. Pelvic Viscera and Fascial Spaces
  12. · 3.1. Rectum and Anal Canal
  13. · 3.2. Urinary Bladder
  14. · 3.3. Urethra
  15. · 3.4. Intrapelvic Male Genital Organs
  16. · 3.5. Intrapelvic Female Genital Organs
  17. · 3.6. Pelvic Fascias and Retroperitoneal Spaces
  18. Perineum: Anatomy in Detail
  19. · 4.1. Urogenital Triangle
  20. · 4.2. Anal Triangle
  21. · 4.3. Ischioanal fossa (Ischiorectal fossa)
  22. · 4.4. The Anorectal Sphincter Apparatus
  23. · 4.5. External Genitals
  24. Sacral Plexus, Pudendal Nerve and Pelvic Innervation
  25. · 5.1. Sacral Plexus
  26. · 5.2. Pelvic Autonomic Innervation: The Hypogastric Plexus
  27. Vascularization of the Pelvis and Perineum
  28. · 6.1. Internal Iliac (Hypogastric) Artery: Branches
  29. · 6.2. Pelvic Venous and Lymphatic System
  30. Synthesis of Clinical Correlations

The complete study guide is in the app

This page summarizes the outline. The full interactive study guide —with high-yield diagrams, clinical tables, and board review cases— can be read inside Epistemis, completely offline and ad-free.

Subject
Anatomy
Category
Basic Sciences
Type
Study Guide
Sections
30
Reviewed
2026-08-02
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