Related Experiment Video
Updated: Jan 2, 2026

Author Spotlight: A Reproducible and Efficient Method for Accessing Porcine Brain via Craniectomy
Published on: July 5, 2024
New Terminologia Anatomica: cranium and extracranial bones of the head
1Division of Anatomy, Department of Human Morphology and Embryology, Faculty of Medicine, Wroclaw Medical University, Wroclaw, Poland. piotr.chmielewski@umed.wroc.pl.
Abstract:
In 2019, the updated and extended version of Terminologia Anatomica was published by the Federative International Programme for Anatomical Terminology (FIPAT). This new edition uses more precise and adequate anatomical names compared to its predecessors. Nevertheless, numerous terms have been modified, which poses a challenge to those who prefer traditional anatomical names, i.e. medical students, teachers, clinicians and their instructors. Therefore, there is a need to popularise this new edition of terminology and explain these recent changes. The anatomy of the head, including the cranium, the extracranial bones of the head, the soft parts of the face and the encephalon, poses a particular challenge for medical students but also engenders enthusiasm in those of them who are astute learners. The new version of anatomical terminology concerning the human skull (FIPAT 2019) is presented and briefly discussed in this synopsis. The aim of this article is to present, popularise and explain these interesting modifications that have recently been endorsed by the FIPAT. Based on teaching experience at the Division of Anatomy/Department of Anatomy at Wroclaw Medical University, a brief description of the human skull is given here. This text can be useful to medical students, teachers, authors and researchers who might want to use the current version of anatomical terminology concerning the human skull.
Related Concept Videos
Cranial Bones: Superior and Posterior View
The frontal bone is the single bone that forms the forehead. At its anterior midline, between the eyebrows, there is a slight depression called the glabella. The frontal bone also forms the supraorbital margin of the orbit. Near the middle of this margin is the supraorbital foramen, the opening that provides passage for a sensory nerve to the forehead. The frontal bone is thickened just above each supraorbital margin,...
Overview of the Skull
The cranial vault surrounds and protects the brain and houses the middle and inner ear structures. This cavity is bounded superiorly by the rounded top of the skull, which...
Anatomical Terminology
Sutures of the Skull
Sutures are immobile joints between adjacent bones of the skull. The narrow gap between the bones is filled with dense, fibrous connective tissue that unites the bones. The long sutures located between the skull bones are not straight but instead follow irregular, tightly twisting paths. These twisting lines tightly...
Cranial Bones: Lateral View
The temporal bone forms the lower lateral side of the skull. The temporal bone is subdivided into several regions. The flattened upper portion is the squamous portion of the temporal bone. Below this area and projecting anteriorly is the zygomatic process of the temporal bone, which forms the posterior portion of the zygomatic arch. Posteriorly is the mastoid portion of the temporal bone. Projecting...
Regional Terms
Primarily, the human body has two major regions, the axial and appendicular regions. The axial region comprises regions from the head to the abdomen and makes up the central body axis. In contrast,...

