• The Journal of Korean Medicine Ophthalmology and Otolaryngology and Dermatology
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• v.19 no.3 s.31
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• pp.232-236
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• 2006

Objectives : Strabismus refers to the oculomotor muscles imbalance that results from improper alignment of the visual axes of the two eyes. It may be divided into paralytic and nonparalytic strabismus. Paralytic strabismus is primarily result from neurologic problem and nonparalytic strabismus is more strictly opthalmologic problem. At first we used this method(electroacupuncture at oculomotor muscles) and gained good recoveries for adult paralytic strabismus cases or Miller-Fisher syndrome, and I tried to know the effective and safety for children cases. Methods : We treated the case by using the electroacupuncture at paralytic oculomator muscles. The case was treated almost daily and every treatment was enforced 10 minutes. We use the PG-306 electra-acupuncture products(Suzki Iryoki Co. Japan) and apply the low consequence wave of I-8Hz Results : We found that the case was recovered perfectly in short term and appealed any sides effect or compliant. So I try to apply this treatment in many children cases and make the treating protocol for them.

• The Journal of Korean Medicine Ophthalmology and Otolaryngology and Dermatology
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• v.21 no.1
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• pp.133-138
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• 2008

Objectives : We already reported the effectiveness of this treatment method(electroacupuncture at oculomotor muscles) at the adult and young idiopathic paralytic strabismus patients and Miller-Fisher syndrome. Then I explored the possibility for improvement of the traumatic injury paralytic strabismus case. Methods : I treated the case by using the electroacupuncture at both paralytic lateral rectus muscle lesions. The case was treated almost daily and every treatment was enforced 10 minutes. I use the PG-306 electra-acupuncture products(Suzuki Iryoki Co. Japan) and apply the low consequence wave of 1-8Hz. Results : We gained good results from the case and not observed any sides effect or compliant. So I hope to apply this treatment for traumatic and post-operative nerve injury cases and am sure to make the treatment protocol for them in the future.

• The Journal of Korean Medicine
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• v.29 no.3
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• pp.155-160
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• 2008

Tolosa-Hunt syndrome (THS) is characterized by painful ophthalmoplegia and diagnosed by the exclusion of other major diseases. This study was done to find the effectiveness of electroacupuncture at oculomotor muscles and herbal-med on a THS patient. We used this method and Bogan-san ($B\check{a}og\check{a}n-s\check{a}n$) without steroids and treated a THS patient who suffered from pain behind the right eye, ophthalmoplegia, ptosis, frontal headache and dysosmia. 18 days after admission, the symptoms were improved and almost gone. In conclusion, we suggest electroacupuncture at oculomotor muscles and Bogan-san ($B\check{a}og\check{a}n-s\check{a}n$) is effective to treat THS without steroids, and we recommend more studies of this method on THS.

• The Journal of Korean Medicine
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• v.21 no.3
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• pp.225-230
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• 2000

In a complete oculomotor nerve palsy, patients show ptosis(paresis of the levator), abduction(paresis of the medial rectus and compensatory overaction of the lateral rectus) and dilated pupils. In oculomotor nerve palsy, the functions of four of the six extraocular muscles are compromised and its treatment is the most difficult problem in the paralytic strabismus. Currently, if the condition of the oculomotor nerve palsy is not improved within a year, surgical correction can be attempted. We experienced an improved case of the oculomotor nerve palsy in a Benedikt's syndrome patient treated with oriental medicine. We used herbal medicine and acupuncture. Based on this experience, it is considered that oriental medicine can be applied to the treatment of the oculomotor nerve palsy. Oculomotor nerve, Palsy, Ptosis, Abduction, Benedikt's syndrome.

• Journal of Oriental Neuropsychiatry
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• v.12 no.1
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• pp.201-207
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• 2001

Oculomotor nerve is the third cranial nerve, controlls four of the six extraocular muscles(superior rectus muscle, medial rectus muscle, inferior rectus muscle and inferior oblique muscle), levator palpebrae superioris muscle, cilliary muscle and muscle sphincter pupillae. In the oculomotor nerve palsy, limited oculogyration, diplopia, blepharoptosis, accomodation paralysis and mydriasis can be occured. We experienced an improved case of the oculomotor nerve palsy patient treated with oriental medicine for 25days. We used herbal medicine and acupuncture. Based on this experience, it is considered that oriental medicine can be applied to the treatment of the oculomotor nerve palsy.

• 전기의세계
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• v.26 no.4
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• pp.54-60
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• 1977

The feedback sources of oculomotor control system consist of three types of feedback path originating from retinal image displacement, in the proprioceptive fibers of the extraocular muscles, in the efference copy within the C.N.S. From above feedback loops, the retinal image feedback path is a main subject in this experiment. The electrical output of eye ball motion detecting with a photo-electric matrix method is fed into galvanometer through the external feedback path, and the stability was also examined.

• Annals of Clinical Neurophysiology
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• v.21 no.2
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• pp.94-97
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• 2019

The patients with myotonic dystrophy (MD) show ocular motor abnormalities including strabismus, vergence deficits, and inaccurate or slow saccades. Two theories have been proposed to explain the oculomotor deficits in MD. The central theory attributes the defects of eye movements of MD to the involvement of the central nervous system while the muscular theory attributes to dystrophic changes of the extraocular muscles. A 58-year-old woman with MD showed selective slowing of horizontal saccades and reduced peak velocities for both horizontal canals in head impulse tests, while smooth-pursuit eye movements and vertical head impulse responses were normal. This case suggests that the extraocular muscles-as a final common pathway of the voluntary saccade and reflexive vestibular eye movements-may better explain the defective rapid eye movements observed in MD.

• The Korean Journal of Physiology
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• v.6 no.2
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• pp.49-56
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• 1972

This experiment was designed to explore specific functional relationship between the vestibular canals and the extraocular oblique muscles by observing the isometric tension responeses of the muscles to the selected vestibular canal excitation. The vestibular excitation was simulated by either stimulation of the individual canal nerve or endolymphatic fluid displacement in each canal. Each canal nerve was subjected to square wave pulses with a monopolar wire electrode placed closely to the ampullary nerve endings for electrical stimulation, and a fine stainless cannula was introduced into the each canal toward the ampulla and a minute amount $(0.5{\sim}3.5\;microliter)$ of fluid was injected in or ejected out by means of a microsyringe connected to the cannula to produce ampullopetal or ampullofugal displacement of endolymphatic fluid. The superior oblique muscle was contracted by the excitation of homolateral canals and was relaxed by contralateral canals. On the contrary, the inferior oblique was contracted by the contralateral canals and was relaxed by the homolateral canals. Summation of excitatory and inhibitory canal effects from the bilateral vestibular system was demonstrable on the tension changes of the oblique muscles. Excitation of either dual or triple canals of the unilateral vestibular system also caused summation effect on the tension response of the oblique pair; thus multiple signals from the different ampullary receptors seems to be converged into the relevant ocular motor muclei. Since the superior and inferior obliques are known to receive their motor fibers from the contralateral trochlear nuclei and intermediate nuclei of the homolateral oculomotor complex respectively, the above experimental evidences indicate that the ocular motor nuclei for oblique muscles receive excitatory signals from the contralateral vestibular canals and inhibitory signals from the homolateral canals.

• Journal of Physiology & Pathology in Korean Medicine
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• v.17 no.3
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• pp.842-844
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• 2003

Miller Fisher syndrome is characterized by ophthalmoplegia, ataxia and areflexia and develops after respiratory tract viral infection. Other events are GI tract infection, vaccination, digitalis intoxication, insect bite and delivery. Diagnosis of Miller Fisher syndrome can be made with clinical history taking, cardinal symptoms and normal findings of CT or MRI. We have experienced a case of Miller Fisher syndrome and treated with herbal medicine, eletro-acupuncture at paralytic external ophthalmic muscles. We enforced electro-acupuncture for 10 minutes daily. We used the PG-306 electro-acupuncture products(Suzuki Iryoki Co. Japan) and applied the low consequence wave of 1-8Hz. In 3 months, all the main symptoms disappered and the patient improved in health. Based on this experience, herbal medicine and eletro-acupuncture can be applied to the Miller Fisher syndrome.

• The Journal of Pediatrics of Korean Medicine
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• v.24 no.3
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• pp.26-32
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• 2010

Objectives: This study is to report a case of the paralytic strabismus with herbal medicine and acupuncture. Strabismus refers to the oculomotor muscles imbalance resulted from improper alignment of the visual axis of the two eyes. Our goal is to know the effectiveness and safety in children from oriental medicine. Methods: We treated the case by using herbal medicine, acupuncture, and etc. Results: We found that the case was recovered perfectly in short term(24days) without any side effects or complaints. Therefore, we try to apply this treatment in many children cases and to set as a guideline protocol to treat for children. Conclusions: The case showed proper oriental medical treatment is better choice for therapy than surgery or observation.