Search results
Results from the WOW.Com Content Network
The prism cover test ( PCT) is an objective measurement and the gold standard in measuring strabismus, i.e. ocular misalignment, or a deviation of the eye. [1] It is used by ophthalmologists and orthoptists in order to measure the vertical and horizontal deviation and includes both manifest and latent components. [1]
The management of strabismus may include the use of drugs or surgery to correct the strabismus. Agents used include paralytic agents such as botox used on extraocular muscles , [1] topical autonomic nervous system agents to alter the refractive index in the eyes, and agents that act in the central nervous system to correct amblyopia.
Incomitant strabismus cannot be fully corrected by prism glasses, because the eyes would require different degrees of prismatic correction dependent on the direction of the gaze. Incomitant strabismus of the eso- or exo-type are classified as "alphabet patterns": they are denoted as A- or V- or more rarely λ -, Y- or X-pattern depending on the ...
Hypertropia is a condition of misalignment of the eyes ( strabismus ), whereby the visual axis of one eye is higher than the fellow fixating eye. Hypotropia is the similar condition, focus being on the eye with the visual axis lower than the fellow fixating eye. Dissociated vertical deviation is a special type of hypertropia leading to slow ...
The Pediatric Risk of Mortality ( PRISM) score was developed from the Physiologic Stability Index (PSI) [1] to reduce the number of physiologic variables required for pediatric intensive-care unit (PICU) mortality risk assessment, from 34 (in the PSI) to 14, [2] and to obtain an objective weighting of the remaining variables. [citation needed ...
Cities are bouncing back and offices are reopening, but workers would rather commute for hours on end on a train (or plane) than give up their newfound life on the outskirts.
Flower paintings of Georgia O'Keeffe. Georgia O'Keeffe, Red Canna, 1919, High Museum of Art, Atlanta, Georgia. The American artist Georgia O'Keeffe is best known for her close-up, or large-scale flower paintings, [1] which she painted from the mid-1920s through the 1950s. [2] She made about 200 paintings of flowers of the more than 2,000 ...
Earlier in the day, Prime Minister Justin Trudeau took part in a separate ceremony commemorating the 381 Canadians who died on D-Day as they stormed Juno Beach.