The meaning of PTOSIS is a sagging or prolapse of an organ or part; especially : a drooping of the upper eyelid. How to use ptosis in a sentence.
Ptosis (Eyelid) refers to a common eyelid problem that can be caused by various factors such as neurological disorders, myopathy, aging, trauma, mechanical issues, or developmental anomalies. It is evaluated by considering the anatomy of the eyelid and is typically treated by addressing any underly...
When the ptosis got very bad he would hold his eyelid up with one hand while he wrote. FromProject Gutenberg This operation is performed for cases of ptosis in which there is partial or complete loss of upward movement of the lid.
Definition Ptosis refers to a droopy upper eyelid due to insufficient opening of the eyelid. Ptosis can be unilateral or bilateral, depending on the cause. The normal position of the upper eyelid is at the upper border of the pupil, or just above the pupil, and both eyelids should be at ...
The meaning of ptosis ptosis 1 definition of the word ptosis. Noun Drooping of the upper eyelid caused by muscle paralysis and weakness 1 Anagram of Ptosis Anagrams are words that use the same letters as other words, but in a different order. ...
Ptosis (i.e., blepharoptosis) means “drooping of the eyelid.” This condition can be congenital or acquired, and it may be associated with amblyopia or astigmatism. If eyelid closure is complete in infancy, occlusion amblyopia will occur, and this may require urgent attention. Otherwise, surger...
English Definition (名) As a noun Drooping of the upper eyelid caused by muscle paralysis and weakness. Hyphenation pto•sis Part of Speech (名) noun Matching Results 下垂症 xiàchuí zhèng ptosis New Search Wildcard: Use * as placeholder for 0 or more Chinese characters or pinyin syllabl...
In type I blepharophimosis/ptosis/epicanthus inversus syndrome (BPES), eyelid abnormalities are associated with ovarian failure. Type II BPES shows only the eyelid defects, but both types map to chromosome 3q23. We have positionally cloned a novel, putat
Conventionally, eyebrow ptosis and/or upper eyelid ptosis (blepharoptosis) have been described. Both may be considered to be due to volume loss from multiple tissue planes, including the underlying fat compartments and bony structures, as well as an increase in skin laxity and some degree of musc...
Preoperative data collected include age, sex, previous history of ptosis surgery and types, upper eyelid margin reflex distance (MRD), and LF. MRD is defined as the distance between the central corneal light reflection and the upper eyelid margin. Using the examiner’s hand to fixate the brow...