Search results
Results from the WOW.Com Content Network
The fissure may be increased in vertical height in Graves' disease, which is manifested as Dalrymple's sign. It is seen in disorders such as cri-du-chat syndrome. In animal studies using four times the therapeutic concentration of the ophthalmic solution latanoprost, the size of the palpebral fissure can be increased. The condition is reversible.
Both the globe and the ocular tissue are missing from the orbit. [1] The absence of the eye will cause a small bony orbit, a constricted mucosal socket, short eyelids, reduced palpebral fissure and malar prominence. [2] Genetic mutations, chromosomal abnormalities, and prenatal environment can all cause anophthalmia. Anophthalmia is an ...
Blepharophimosis forms a part of blepharophimosis, ptosis, epicanthus inversus syndrome (BPES), also called blepharophimosis syndrome, which is an autosomal dominant condition characterised by blepharophimosis, ptosis (upper eyelid drooping), epicanthus inversus (skin folds by the nasal bridge, more prominent lower than upper lid) and telecanthus (widening of the distance between the inner ...
In mild disease, patients present with eyelid retraction. In fact, upper eyelid retraction is the most common ocular sign of Graves' orbitopathy. This finding is associated with lid lag on infraduction (Von Graefe's sign), eye globe lag on supraduction (Kocher's sign), a widened palpebral fissure during fixation (Dalrymple's sign) and an incapacity of closing the eyelids completely ...
Kabuki syndrome (previously known as Kabuki-makeup syndrome (KMS) or Niikawa–Kuroki syndrome) is a rare congenital disorder of genetic origin. [1] [2] It affects multiple parts of the body, with varying symptoms and severity, although the most common is the characteristic facial appearance.
Microcephaly lymphoedema chorioretinal dysplasia also known as lymphedema microcephaly chorioretinopathy syndrome [1] is a rare genetic condition associated with: Small head (Microcephaly) Puffy feet (Lymphoedema) Eye problems (Chorio-retinal dysplasia i.e. changes in the retina)
2p15-16.1 microdeletion is an extremely rare genetic disorder caused by a small deletion in the short arm of human chromosome 2. First described in two patients in 2007, [ 1 ] by 2013 only 21 [ citation needed ] people have been reported as having the disorder in the medical literature .
The clinician must be persistent in examining abduction and adduction, and in looking for any associated palpebral fissure changes or head postures, when attempting to determine whether what often presents as a common childhood squint (note-"squint" is a British term for two eyes not looking in the same direction [11]) is in fact Duane syndrome ...