Space between two anatomically adjacent structures that are normally pressed together
This article relies largely or entirely on a single source. Relevant discussion may be found on the talk page. Please help improve this article by introducing citations to additional sources. Find sources: "Potential space" – news · newspapers · books · scholar · JSTOR(December 2015)
In anatomy, a potential space is a space between two adjacent structures that are normally pressed together (directly apposed). Many anatomic spaces are potential spaces, which means that they are potential rather than realized (with their realization being dynamic according to physiologic or pathophysiologic events). In other words, they are like an empty plastic bag that has not been opened (two walls collapsed against each other; no interior volume until opened) or a balloon that has not been inflated. The pleural space, between the visceral and parietal pleura of the lung, is a potential space.[1] Though it only contains a small amount of fluid normally, it can sometimes accumulate fluid or air that widens the space.[2] The pericardial space is another potential space that may fill with fluid (effusion) in certain disease states (e.g. pericarditis; a large pericardial effusion may result in cardiac tamponade).
^Saladin, Kenneth S. (2011). Human anatomy (3rd ed.). New York: McGraw-Hill. pp. 643–644. ISBN 9780071222075. OCLC 780984149.
^Weinberger, S (2019). Principles of Pulmonary Medicine (7th ed.). Elsevier. pp. 206–207. ISBN 9780323523714.
potentialspace is a space between two adjacent structures that are normally pressed together (directly apposed). Many anatomic spaces are potential spaces...
In physics, a potential may refer to the scalar potential or to the vector potential. In either case, it is a field defined in space, from which many...
point in space and defines a scalar potential field. In this case, the force can be defined as the negative of the vector gradient of the potential field...
The pleural cavity, pleural space, or intrapleural space is the potentialspace between the pleurae of the pleural sac that surrounds each lung. A small...
Okabayashi space (or medial division of the pararectal space) is an anatomical potentialspace in the pelvis. The ureter divides the pararectal space into the...
The retroperitoneal space (retroperitoneum) is the anatomical space (sometimes a potentialspace) behind (retro) the peritoneum. It has no specific delineating...
Electric potential (also called the electric field potential, potential drop, the electrostatic potential) is defined as the amount of work energy needed...
In classical mechanics, the gravitational potential is a scalar field associating with each point in space the work (energy transferred) per unit mass...
also known as (electrical) potential difference, electric pressure, or electric tension is the difference in electric potential between two points. In a...
A potential well is the region surrounding a local minimum of potential energy. Energy captured in a potential well is unable to convert to another type...
anatomy, the epidural space is the potentialspace between the dura mater and vertebrae (spine). The anatomy term "epidural space" has its origin in the...
Mental space Pericardial space Intraperitoneal space Pleural spacePotentialspace Pterygomandibular space Quadrangular space Retroperitoneal space Retropharyngeal...
any space or compartment, or potentialspace, in an animal body. Cavities accommodate organs and other structures; cavities as potentialspaces contain...
An action potential occurs when the membrane potential of a specific cell rapidly rises and falls. This depolarization then causes adjacent locations to...
Membrane potential (also transmembrane potential or membrane voltage) is the difference in electric potential between the interior and the exterior of...
study in potential theory is a linear space of functions. This observation will prove especially important when we consider function space approaches...
include diverse potentials such as receptor potentials, electrotonic potentials, subthreshold membrane potential oscillations, slow-wave potential, pacemaker...
The subdural space (or subdural cavity) is a potentialspace that can be opened by the separation of the arachnoid mater from the dura mater as the result...
The submental space is a fascial space of the head and neck (sometimes also termed fascial spaces or tissue spaces). It is a potentialspace located between...
following results. Source: The potential splits the space in two parts (x < 0 and x > 0). In each of these parts the potential is zero, and the Schrödinger...
pleural effusion is accumulation of excessive fluid in the pleural space, the potentialspace that surrounds each lung. Under normal conditions, pleural fluid...
pterygomandibular space is a fascial space of the head and neck (sometimes also termed fascial spaces or tissue spaces). It is a potentialspace in the head...
Retropubic space is a potential avascular space located between the pubic symphysis and the urinary bladder. The retropubic space is a preperitoneal space, located...
another point in space (where the effect is measured), see figure below. The starting point is Maxwell's equations in the potential formulation using...
anatomic space or potentialspace inside a sheath, most commonly the arachnoid membrane of the brain or spinal cord (under which is the subarachnoid space)....
Electric potential energy is a potential energy (measured in joules) that results from conservative Coulomb forces and is associated with the configuration...