Anatomical Planes
Anatomical Planes - Related Videos
05:30
Laparoscopic Anatomical Right Hemihepatectomy via the In Situ Anterior Approach
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2025
To evaluate the clinical benefits of laparoscopic right hemihepatectomy via the in situ anterior approach, emphasizing its advantages in minimizing tumor dissemination risks, reducing bleeding, and enhancing surgical safety, particularly for complex liver tumors.
08:46
Determining the Ice-binding Planes of Antifreeze Proteins by Fluorescence-based Ice Plane Affinity
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Cited by 48 •
2014
Antifreeze proteins (AFPs) bind to specific planes of ice to prevent or slow ice growth. Fluorescence-based ice plane affinity (FIPA) analysis is a modification of the original ice-etching method for determination of AFP-bound ice planes. AFPs are fluorescently labeled, incorporated into macroscopic single ice crystals, and visualized under UV light.
01:11
Work Done Over an Inclined Plane
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2023
The center-of-mass framework helps to easily describe the work done on rigid bodies. Since the internal forces in a rigid body do no work, they can be ignored, and the external forces can be considered in the work-energy theorem. The work done by gravity to move a rigid body, or the work done by an opposing force to move a rigid body against gravity, can be calculated using the center-of-mass framework. It is the line integral of the force of gravity over the path, considered positive if...
01:31
Planes in Space
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2026
A plane in three-dimensional space is fundamentally characterized by a point that lies on the plane and a normal vector that is perpendicular to its surface. This normal vector uniquely determines the orientation of the plane, making it an essential geometric descriptor. In architectural applications, such as the installation of a sloped glass panel on a building façade, this mathematical model provides a precise representation of the panel’s position and orientation in space.Let r₀ be the...
15:04
An Anatomical Study of Nerves at Risk During Minimally Invasive Hallux Valgus Surgery
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Cited by 9 •
2018
Minimally invasive surgical (MIS) procedures rely on anatomical references to localize structures not directly visible to the surgeon. This manuscript describes a combined method of plane-by-plane dissection and sectional anatomy of fresh-frozen specimens to locate the structures at risk during MIS procedures.
FAQs
Anatomical planes improve spatial communication by giving observers a consistent orientation for describing where structures lie relative to one another. Instead of relying on vague visual impressions, a researcher can identify a section according to its directional relationships and compare that description with diagrams or images. This shared framework supports clearer interpretation across biology and clinical research.
Oblique planes are useful when a structure or section is best represented at an angle rather than along the standard sagittal, frontal, or transverse orientations. This angled perspective provides a complementary view of anatomical relationships. As a result, oblique sections can support analysis when interpreting diagrams, dissections, or medical images from more conventional planes.
A two-dimensional section becomes more informative when its plane is related to the body's three-dimensional organization. By identifying whether the view follows a sagittal, frontal, transverse, or oblique orientation, students and researchers can connect the structures shown in the section to their broader spatial relationships. This supports more accurate interpretation of diagrams and images.
When reading an anatomical diagram, first identify the plane used for the section, then determine which directional portions it separates. Next, use that orientation to describe the position and relationships of the structures shown. Comparing views from different planes can help build a more complete understanding of the body's organization rather than treating one image in isolation.
In dissection and medical imaging, anatomical planes provide a consistent way to organize and describe observed sections. They help investigators relate a visible slice to the body's larger arrangement and communicate findings with precision. Using the same reference framework also makes it easier to compare anatomical views across images, diagrams, and research observations.
Within biology, these reference planes support precise discussion of structure, orientation, and location. In clinical research, they help investigators interpret medical images and relate two-dimensional views to three-dimensional anatomy. Their value is both practical and communicative: they organize observations while giving different researchers a common basis for describing and comparing anatomical findings.