Literature DB >> 19390769

Isolated unilateral ptosis and mydriasis from ventral midbrain infarction.

L Chen, W Maclaurin, R P Gerraty.   

Abstract

We report a patient who has a tremor and unilateral ptosis and mydriasis without extraocular muscle paresis from an intra-axial lesion demonstrated on neuroimaging. Previously extraocular muscles sparing partial third nerve palsy has been thought to be due to extra-axial lesion such as vascular compression. Compared to proposed models for arrangement of oculomotor fascicle, this case demonstrates that it is possible to damage the fibers destined for levator and pupillomotor function without affecting the extra-ocular muscles.

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Year:  2009        PMID： 19390769     DOI： 10.1007/s00415-009-5054-1

Source DB:  PubMed          Journal:  J Neurol        ISSN： 0340-5354            Impact factor:   4.849


  6 in total

1.  Midbrain syndromes of Benedikt, Claude, and Nothnagel: setting the record straight.

Authors:  G T Liu; C W Crenner; E L Logigian; M E Charness; M A Samuels
Journal:  Neurology       Date:  1992-09       Impact factor: 9.910

2.  Intraaxial divisional oculomotor nerve paresis suggests intraaxial fascicular organization.

Authors:  A Abdollah; G S Francis
Journal:  Ann Neurol       Date:  1990-10       Impact factor: 10.422

3.  Unilateral mydriasis without ophthalmoplegia--a sign of neurovascular compression? Case report.

Authors:  Sait Albayram; Harun Ozer; Ahmet Sarici; Kieran Murphy; Neil Miller
Journal:  Neurosurgery       Date:  2006-03       Impact factor: 4.654

Review 4.  Isolated inferior oblique paresis from brain-stem infarction. Perspective on oculomotor fascicular organization in the ventral midbrain tegmentum.

Authors:  O Castro; L N Johnson; A C Mamourian
Journal:  Arch Neurol       Date:  1990-02

5.  Fascicular arrangement in partial oculomotor paresis.

Authors:  S M Ksiazek; T L Slamovits; C E Rosen; R M Burde; F Parisi
Journal:  Am J Ophthalmol       Date:  1994-07-15       Impact factor: 5.258

6.  Pupil-sparing oculomotor nerve palsy due to midbrain infarction.

Authors:  L A Breen; H C Hopf; B K Farris; L Gutmann
Journal:  Arch Neurol       Date:  1991-01
  6 in total
  3 in total

1.  A case of midbrain infarction causing ipsilateral mydriasis, contralateral superior rectus palsy, and bilateral ptosis.

Authors:  Tsukasa Saito; Asuka Asanome; Jun Sawada; Takayuki Katayama; Naoyuki Hasebe
Journal:  Neurol Sci       Date:  2012-11-09       Impact factor: 3.307

2.  Oculomotor Nerve Palsy Presented with Isolated Unilateral Ptosis and Minimal Upgaze Palsy.

Authors:  Canan Togay Işıkay; Busra S Polat
Journal:  Neuroophthalmology       Date:  2016-02-25

Review 3.  Selected lid problems in neurologic practice.

Authors:  Gregory S Kosmorsky; Alyssa Fiddler
Journal:  Curr Neurol Neurosci Rep       Date:  2009-09       Impact factor: 5.081
  3 in total

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