References
- Rucker C W. The causes of paralysis of the third, fourth, and sixth cranial nerves. Am J Ophthalmol 1966; 61: 1293–1298
- Burger L J, Kalvin N H, Smith J L. Acquired lesions of the fourth cranial nerve. Brain 1970; 93: 567–574
- Younge B R, Sutula F. Analysis of trochlear nerve palsies: Diagnosis, etiology, and treatment. Mayo Clin Proc 1977; 52: 11–18
- Rush J A, Younge B R. Paralysis of cranial nerves III, IV, and VI: Cause and prognosis in 1000 cases. Arch Ophthalmol 1981; 99: 76–79
- Mansour A M, Reinecke R D. Central trochlear palsy. Surv Ophthalmol 1986; 30: 279–297
- Coppetto J M, Lessell S. Cryptic unilateral paralysis of the superior oblique muscle. Arch Ophthalmol 1978; 96: 275–277
- Troost T, Glaser J S. Aneurysms, arteriovenous malformations. Clinical Ophthalmology, T D Duane. Harper & Row, Philadelphia 1979; vol 2: 1–22
- Guy J, Day A L, Mickle J P, Schatz N J. Contralateral trochlear nerve paresis and ipsilateral Horner's syndrome. Am J Ophthalmol 1989; 107: 73–76
- Augustyn G T, Scott J A, Olson E, Gilmor R L, Edwards M K. Cerebral venous angiomas: MR imaging. Radiology 1985; 156: 391–395
- Carpenter M B, Sutin J. Human Neuroanatomy, 8th edn. Williams & Wilkins, Baltimore 1983; 393–402
- Cobbs W H, Schatz N J, Savino P J. Nontraumatic bilateral fourth nerve palsies: a dorsal midbrain sign. Ann Neurol 1980; 8: 107–108
- Krohel G B, Mansour A M, Petersen W L, Evenchik B. Isolated trochlear nerve palsy secondary to a juvenile pilocytic astrocytoma. J Clin Neuro-ophthalmol 1982; 2: 119–123
- Coppeto J R. Superior oblique paresis and contralateral Horner's syndrome. Ann Ophthalmol 1983; 15: 681–683
- Murray R S, Ajax E T. Bilateral trochlear palsies. A clinicoanatomic correlate. J Clin Neuro-ophthalmol 1985; 5: 57–59
- Kamei T, Uchiyama F, Fukuyama J. Primary tectal mesencephalic hemorrhage with isolated trochlear nerve palsy A case report. Clin Neurol 1987; 27: 1167–1169
- Sawle G V, Sarkies N J. Bilateral fourth nerve palsy due to cerebellar hemangioblastoma. J Roy Soc Med 1989; 82: 111–112