Results 1 to 10 of about 9,318 (186)

Imaging Findings in Neurogenic Ptosis [PDF]

Journal of the Korean Society of Radiology
Neurogenic ptosis refers to upper eyelid drooping resulting from disrupted innervation of the eyelid retractor muscles. The differential diagnoses of neurogenic ptosis include oculomotor nerve palsy, Horner’s syndrome, and neuromuscular junction ...
Yiseul Son, Eun Ja Lee, Nam-Hee Kim, So Jeong Lee   +3 more
doaj   +2 more sources

Congenital oculomotor nerve palsy with aberrant eyelid movements and pupillary spasms: a case report [PDF]

BMC Ophthalmology
Background We report a case of congenital oculomotor nerve palsy presenting with aberrant eyelid movements and an involuntary pupillary reaction. Case Presentation A 24-year-old woman presented with mild anisocoria with no significant medical history ...
Donghun Lee, Geun Woo Lee, Sook Hyun Yoon, Jae Han Park, Sook Young Kim   +4 more
doaj   +2 more sources

Enlarged blepharoplasty: treating the upper two-thirds of the face [PDF]

Revista Brasileira de Cirurgia Plástica, 2021
Introduction: Patients may show signs of facial aging still in the early stages of life when complex surgical procedures are not sought, especially if they result in larger scars.
Armando Chiari, Sergio Antonio Saldanha Rodrigues-Filho   +1 more
doaj   +1 more source

Surgical anatomy and histology of the levator palpebrae superioris muscle for blepharoptosis correction [PDF]

Vojnosanitetski Pregled, 2013
Background/Aim. The detailed knowledge of the architecture of the upper eyelid is very important in numerous upper eyelid corrective surgeries. The article deals with the detailed anatomy of the major components of the upper lid, which are commonly ...
Đorđević Boban, Novaković Marijan, Milisavljević Milan, Milićević Saša, Maliković Aleksandar   +4 more
doaj   +1 more source

Convergent innervations of mesencephalic trigeminal and vestibular nuclei neurons onto oculomotor and pre-oculomotor neurons—Tract tracing and triple labeling in rats

PLoS ONE, 2022
In studies of vestibulo-ocular reflex (VOR), the horizontal VOR circuit is much clearer than vertical-torsional VOR. The circuit and mechanism of gravity-related vertical-torsional VOR is probably weak.
Yongmei Chen, Xinrui Gong, Shaimaa I. A. Ibrahim, Houcheng Liang, Jingdong Zhang   +4 more
doaj   +2 more sources

A case of posttraumatic diplopia revealing an entrapment of the lateral rectus muscle: Value of late disincarceration in an under-medicalized context

Advances in Oral and Maxillofacial Surgery, 2021
Entrapment of the oculomotor muscles in orbital fractures is a known and feared complication. Their diagnosis is clinical, helped by morphological investigations.
Idani Motandi, Coulibaly Arsène, Millogo Mathieu, Soutongnoma Patrick Ahmed Badini, Belem Ousmane, Serge Bertrand Lallogo, Nonfounikoun Dieudonné Meda, Konsem Tarcissus   +7 more
doaj   +1 more source

Successful Management of Traumatic Rupture of the Inferior Rectus Muscle [PDF]

Journal of Clinical and Diagnostic Research, 2018
A 25-year-old male patient presented with diplopia after a penetrating injury to the right eye. Examination revealed right hypertopia and limitation of infraduction of right eye with rupture of Inferior Rectus (IR) muscle and conjunctival tear.
Teena Mariet Mendonca, Gurudutt M Kamath
doaj   +1 more source

A Computational System-Level Model of Oculomotor Pathways Accounting for the Representation of Eye Biomechanics in the Cerebellar Vermis

IEEE Access, 2020
In this paper a comprehensive system-level computational model of oculomotor pathways is presented. This model shows the necessity of embedding internal models of muscles biomechanics in the cerebellar Vermis to realize fast saccadic eye movements based ...
Christian Darlot, Armin Salimi-Badr, Mitra Asadi-Eydivand, Zahra Ghorrati, Mohammad Mehdi Ebadzadeh   +4 more
doaj   +1 more source

Neurological manifestations of hypoparathyroidism: diagnostic difficulties. Case report [PDF]

Терапевтический архив, 2023
Hypoparathyroidism is a rare condition characterized by reduced production of parathyroid hormone or tissue resistance which leads to hypocalcemia and hyperphosphatemia.
Evgenii P. Nuzhnyi, Ksenia V. Antonova, Marine M. Tanashyan, Sergey N. Illarioshkin   +3 more
doaj   +1 more source

Acquired oculomotor muscle fibrosis in infant: case report [PDF]

Arquivos Brasileiros de Oftalmologia, 2011
The authors report the case of a 5 year-old boy who up to 2 years old presented normal eyes, when his right eye started to deviate upward and laterally, until be hidden under the superior lid. At the surgery, a strong passive limitation to infraduction of this eye was felt.
Souza-Dias, Carlos Ramos de, Goldchmit, Mauro, Uesugui, Carlos Fumiaki   +2 more
openaire   +4 more sources