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Liu G, Chang L, Xin Y, Yang H, Zhang XH, Chen ZC, Zhang Q. [A case report: Ramsay Hunt syndrome with throat as starting place merger ipsilateral cranial nerver involvement]. Lin Chuang Er Bi Yan Hou Tou Jing Wai Ke Za Zhi 2017; 31:807-809. [PMID: 29771051 DOI: 10.13201/j.issn.1001-1781.2017.10.019] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [MESH Headings] [Subscribe] [Scholar Register] [Received: 10/14/2016] [Indexed: 06/08/2023]
Abstract
The clinical data of a case of Ramsay Hunt syndrome concurrent with ipsilateral Ⅴ, Ⅶ, Ⅷ, Ⅸ, Ⅹ, Ⅺ cranial nerves paralysis with throat as starting place was retrospectively analyzed, and the relevant literatures were also reviewed. The case is rare, so the relevant clinical reports are less. It is important to take the objective data as well as subjective symptoms of the patients into consideration to make a definite diagnosis, so that we can treat it as soon as possible to achieve better curative effect.
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Che N, Liu S, Ge R. [Four cases of atypical Hunt syndromes involving the vagus nerve]. Lin Chuang Er Bi Yan Hou Tou Jing Wai Ke Za Zhi 2014; 28:271-272. [PMID: 24800549] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/03/2023]
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Herrero-Martín MD, Ayuso T, Tuñón MT, Martín MA, Ruiz-Pesini E, Montoya J. A MELAS/MERRF phenotype associated with the mitochondrial DNA 5521G>A mutation. J Neurol Neurosurg Psychiatry 2010; 81:471-2. [PMID: 20360171 DOI: 10.1136/jnnp.2009.173831] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
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Gupta J, Hutchins T, Palacios E. Ramsay Hunt syndrome, type I. Ear Nose Throat J 2007; 86:138, 140. [PMID: 17427772] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/14/2023] Open
Affiliation(s)
- Jagan Gupta
- Department of Radiology, Tulane University Hospital and Clinics, New Orleans, USA
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Abstract
A huge number of neurological disorders are associated with myoclonus. This paper describes these disorders whose diagnosis partly relies on the presence of myoclonus. The diagnostic approach is related to certain clinical features of myoclonus, which, after their integration in the clinical context, help orientate towards diagnosis. Myoclonus is frequent during dementia. Although its presence is well-known to take part in the diagnosis of Creutzfeldt-Jakob disease (CJD), myoclonus can also be present to a significant degree in Alzheimer's disease and Lewy body dementia (LBD), which raises a diagnostic issue. Both its clinical and electrophysiological features may help differential diagnosis, given that myoclonus with fast-evolving dementia and focal neurological signs should favor the diagnosis of CJD. Myoclonus in a context of progressive ataxia suggests one clinical form of the Ramsay-Hunt syndrome (progressive myoclonic ataxia, PMA), whose most frequent causes are: coeliac disease, mitochondriopathies, some spino-cerebellar degenerations, and some late metabolic disorders. In addition to ataxia and myoclonus, the presence of opsoclonus directs diagnosis toward the opsoclonus-myoclonus syndrome (OMS), whose origin, in adult, is idiopathic or paraneoplastic. Palatal tremor (myoclonus) with ataxia may represent either a sporadic pattern, which often reflects the evolution of degenerative or lesional disorders, or a familial pattern in some degenerative affections or metabolic diseases. Of more recent knowledge is the association of progressive ataxia, myoclonus, and renal failure, which corresponds to a recessive autosomic disease. In a context of encephalopathy, myoclonus is frequent in metabolic or hydro-electrolytic disorders, and in brain anoxia. One should distinguish these various forms of myoclonus which may occur in the acute post-anoxic phase, from those occurring as sequels at a later stage, i.e. the Lance and Adams syndrome whose clinical aspects are also multiple. Myoclonus is less frequent during toxic or drug exposures. Irrespective of its acute or insidious onset, Hashimoto's encephalopathy is accompanied by myoclonus and tremor. Myoclonus may also be present during encephalic and/or spinal infectious disorders. Myoclonus with focal neurological signs may be observed in thalamic lesions, responsible for unilateral asterixis or unilateral myoclonus superimposed on dystonic posture. Segmental spinal myoclonus or propriospinal myoclonus may be associated with several spinal-cord disorders. Myoclonus associated with peripheral nerve lesions is exceptional or even questionable for some of these.
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Affiliation(s)
- M Borg
- Unité des pathologies du mouvement, fédération des neurosciences cliniques, hôpital Pasteur, 30, avenue de La-Voie-Romaine, 06002 Nice cedex 01, France.
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Abstract
We report an immunocompetent patient with the Ramsay Hunt syndrome (RHS) followed days later by brainstem disease. Extensive virological studies proved that varicella zoster virus (VZV) was the causative agent. Treatment with intravenous acyclovir resulted in prompt resolution of all neurological deficits except peripheral facial palsy. This case demonstrates that after geniculate zoster, brainstem disease may develop even in an immunocompetent individual and effective antiviral therapy can be curative.
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Affiliation(s)
- Shuching Hu
- Department of Neurology, University of Washington, Box 356465, Seattle, WA 98195, USA
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Abstract
Although the association between celiac disease and progressive myoclonic ataxia is well recognized, in each of the reported cases the neurologic features began in middle adult life and usually in patients who had clinical or laboratory evidence of malabsorption. We report a case of progressive myoclonic ataxia and epilepsy (Ramsay Hunt syndrome) that began in childhood. In this patient there were no features suggestive of gluten intolerance. The presence of antigliadin antibodies in the serum and CSF suggested celiac disease was the cause of the patient's neurologic syndrome. Duodenal morphologic abnormalities reversed with treatment but no major changes were noted in the patient. Celiac disease should be considered in the differential diagnosis of myoclonic ataxia at any age, even in the absence of clinical evidence of gluten-sensitive enteropathy.
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Affiliation(s)
- P F Chinnery
- Department of Neurology, The Royal Victoria Infirmary, Newcastle upon Tyne, U.K
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Abstract
Acetazolamide treatment significantly improves action myoclonus in Ramsay Hunt Syndrome. A family with two brothers and a sister, and a sporadic case with Ramsay Hunt Syndrome and uncontrollable action myoclonus, are described where addition of oral acetazolamide lead to marked improvement in their action myoclonus.
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Affiliation(s)
- S M Baig
- Department of Medicine, The Aga Khan University Hospital, Karachi, Pakistan
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Abstract
The myoclonus of two patients with Ramsay Hunt syndrome was only partially controlled under treatment with clonazepam, sodium valproate, primidone, and piracetam. Acetazolamide (200 mg daily) was added to these drugs, resulting in a dramatic improvement. Placebo substitution (one patient) and withdrawal of acetazolamide in the other patient resulted in marked aggravation of the myoclonus. The mechanism of action of acetazolamide in myoclonus is unknown. Acetazolamide may be an additional therapeutic possibility for patients with severe action myoclonus.
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Affiliation(s)
- J Vaamonde
- Department of Neurology, Clinica Universitaria, Madrid, Spain
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Hori T, Mizukami K, Suzuki T, Sakuma K, Baba A, Tanaka Y, Shiraishi H, Koizumi J. Ramsay Hunt syndrome with mental disorder. Jpn J Psychiatry Neurol 1991; 45:873-7. [PMID: 1813681 DOI: 10.1111/j.1440-1819.1991.tb00527.x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
Abstract
This is a case of Ramsay Hunt syndrome with mental disorder. The patient had action myoclonus, grand mal seizure and severe cerebellar ataxia. Schizophrenia-like symptoms including delusion of persecution and self-reference, auditory hallucination and incoherence were characteristically observed before the neurological disturbance became manifest. Subsequently, euphoria, disinhibition, moria and mild dementia appeared with neurological symptoms. The possibility of Ramsay Hunt syndrome to accompany organic mental syndromes and the relationship between cerebellar dysfunction and psychiatric symptoms are discussed.
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Affiliation(s)
- T Hori
- Department of Psychiatry, University of Tsukuba, Japan
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Kunesch E, Becker WJ, Freund HJ. Myoclonus and sensorimotor integration in a patient with Ramsay Hunt syndrome. Electroencephalogr Clin Neurophysiol 1991; 81:337-43. [PMID: 1718719 DOI: 10.1016/0168-5597(91)90022-p] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
Abstract
Clinical and neurophysiologic studies were done on a patient with action myoclonus secondary to Ramsay Hunt syndrome (dyssynergia cerebellaris myoclonica). Myoclonic jerks in the arms were much more common during movements directed to a target than in other movements. They appeared to be triggered primarily by external sensory inputs relevant to the movement rather than by the motor activity itself. Both somatosensory and visual inputs appeared able to trigger the myoclonic jerks. Myoclonic jerks in the deltoid muscle followed finger contact with a target by approximately 100 msec. Electrical stimuli delivered to the fingers during a reaching movement also triggered myoclonic jerks with a similar latency and also evoked giant cortical potentials which preceded the myoclonic jerks in deltoid by 15-20 msec. Our results suggest that during sensory guided movements, sensory inputs relevant to successful completion of the movement may have access to motor systems controlling the muscles involved. In our patient, who likely has lesions involving the cerebellar nuclei and/or cerebellar cortex, these sensory inputs appeared to result in an excessive motor response, possibly through mechanisms involving cerebellar-motor cortex connections.
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Yamashiro H, Ogata R, Gotoh Y. [Early stellate ganglion block failed to prevent progress of facial nerve palsy in a patient with Ramsay-Hunt syndrome--a case report]. Masui 1991; 40:500-5. [PMID: 2072506] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
Abstract
A 73-year-old man complained of pain in his right ear with vesicular lesion for three days. He complained of no weakness of facial musculatures, but muscle test revealed slight weakness in orbital and oral muscles on admission. His hearing acuity of the left ear was intact. Vertigo with spontaneous nystagmus to left was complained. The patient was treated with stellate ganglion block four times a day, prednisolone 80 mg a day p.o. and acyclovir i.v. Mannitol solution 300 ml a day for eight days was given i.v. to reduce edema and to protect facial nerve. On his 3rd hospital day, his paralysis progressed and he could not close his eye or whistle with his mouth. Evoked myogram showed 91% impairment of the nerve. During recovery period there was discrepancy between facial palsy score of clinical signs and degree of nerve impairment by evoked myogram. On his 12th hospital day his facial nerve score improved 9 to 12 (0 complete paralysis, 40 no paralysis) but evoked myogram showed further progress of nerve impairment from 86% to 91% (Evoked wave heights were 14% and 9% of normal site respectively). The discrepancy is probably because facial palsy score reflects also neurapraxia of inflammatory nerve, and stellate ganglion block has no effect on changing course of facial nerve injury.
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Affiliation(s)
- H Yamashiro
- Department of Anesthesia, Hamamatsu Medical Center
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Genton P, Michelucci R, Tassinari CA, Roger J. The Ramsay Hunt syndrome revisited: Mediterranean myoclonus versus mitochondrial encephalomyopathy with ragged-red fibers and Baltic myoclonus. Acta Neurol Scand 1990; 81:8-15. [PMID: 2109922 DOI: 10.1111/j.1600-0404.1990.tb00924.x] [Citation(s) in RCA: 39] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
Abstract
Among progressive myoclonus epilepsies (PME), the nosography of the Ramsay Hunt syndrome (RHS) has been much debated. The authors report on a homogeneous group of 43 patients originating from around the western Mediterranean, with a large number of northern African subjects, who were followed up for a mean period of 11.6 years. Onset is between 6 and 17 years (mean: 11.2) and the transmission appears to be recessive. The clinical features include: action myoclonus, generalized epileptic seizures, mild cerebellar signs and lack of dementia. EEG features include normal background activity, spontaneous fast generalized spike-wave discharges, photosensitivity, lack of activation during nREM sleep and vertex/rolandic spikes during REM sleep. The prognosis is variable, even within families, but the progression seems to be slow in a majority of patients. This condition can be distinguished from mitochondrial encephalomyopathy and is less severe than Baltic myoclonus. The authors propose that this form of PME, formerly reported as RHS, be more properly described as Mediterranean myoclonus.
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Affiliation(s)
- P Genton
- Centre Saint Paul, Marseille, France
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Goldhoorn PB, Hofstee N. [Interaction between erythromycin and carbamazepine]. Ned Tijdschr Geneeskd 1989; 133:1944. [PMID: 2797317] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/02/2023]
Abstract
A six-month-old girl receiving erythromycin was given carbamazepine treatment. Two days later signs of carbamazepine intoxication developed and a serum carbamazepine concentration of 30 mg/l was found (4-9 mg/l being the desired therapeutical level). The interaction of erythromycin and carbamazepine by liver enzyme competition is clinically significant.
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Mori K. [Clinical studies of asterixis-like movement seen in a case with cerebellar ataxia and reflex myoclonus]. Rinsho Shinkeigaku 1988; 28:9-14. [PMID: 3383516] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
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Fukai K, Otaki K, Hasegawa A, Ishikawa K. [The gingival findings of herpes zoster]. Nihon Shishubyo Gakkai Kaishi 1987; 29:233-43. [PMID: 2851628 DOI: 10.2329/perio.29.233] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/02/2023]
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Berciano J, Combarros O. [Myoclonic cerebellar dyssynergia (Ramsay Hunt syndrome)]. Med Clin (Barc) 1986; 86:78-82. [PMID: 3515066] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
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Abstract
Two patients with the syndrome of Ramsay Hunt (dyssynergia cerebellaris myoclonica, DCM), associated with malabsorption due to adult coeliac disease, are reported. Both presented with progressive cerebellar ataxia, action myoclonus, and epilepsy. One had gastrointestinal symptoms (recurrent diarrhea and weight loss which responded satisfactorily to a gluten-free diet), but the other did not. In both patients, jejunal biopsy revealed subtotal villous atrophy; serum folate and vitamin E level were also reduced. Neither a gluten-free diet nor vitamin supplements improved the neurological picture. However, some symptomatic relief was afforded by treatment with clonazepam, sodium valproate, carbamazepine, and piracetam. It could be argued that the association between these two disorders is coincidental. However, since we have found this combination in 2 of 14 consecutive cases with DCM, a causal relationship seems likely, although the underlying mechanism remains unknown. Patients with the Ramsay Hunt syndrome should be investigated for malabsorption, and also undergo small intestinal biopsy.
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Affiliation(s)
- C S Lu
- University Department of Neurology, King's College Hospital Medical School, London, England
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Marotta P, Sozzi G. [Bannwarth syndrome. Observation apropos of 1 case]. Riv Neurobiol 1984; 30:336-42. [PMID: 6544485] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 04/05/2023]
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Pilz P. [Herpes zoster oticus -- neuropathologic contribution to the genesis of concomitant facial paralysis (author's transl)]. Wien Klin Wochenschr 1981; 93:753-5. [PMID: 7342470] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/24/2023]
Abstract
A woman of 71 years suffered from herpes zoster oticus, 7th and 10th nerve paralysis, vertigo and hearing loss; she died after 5 weeks. Neuropathologic examination revealed intensive inflammation in the pons and medulla oblongata and necrotizing arteritis in the cerebello-pontine angle, predominantly on the clinically affected side. The adjacent facial nerve was severely damaged. For the first time, necrotizing arteritis appears as important cause of facial paralysis in the Ramsey-Hunt syndrome.
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Ishikawa Y, Hamaguchi K, Okabe T. [An adult case of "cherry red spot-myoclonus syndrome". Report of a case and review of the literature (author's transl)]. Rinsho Shinkeigaku 1981; 21:287-95. [PMID: 7273533] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/24/2023]
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Nardelli E, Iannucci A, Galiazzo-Rizzuto S, Artuso G, Rizzuto N. [Myoclonic cerebellar dyssnergia]. Riv Neurobiol 1978; 24:224-35. [PMID: 756604] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
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Mazza S, Ferro FM, Bergonzi P. [Generalized status epilepticus of confusional manifestation in a patient with Ramsay Hunt myoclonic cerebellar dyssynergia]. Riv Neurol 1976; 46:508-14. [PMID: 1013612] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
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Loiseau P. [Myoclonic epilepsies]. Encephale 1971; 60:245-64. [PMID: 5000885] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/13/2023]
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Tassinari CA, Roger J, Regis H, Sedan R, Lyagoubi S, Gambarelli F, Vallicioni P, Dravet C, Soulayrol R. [Action myoclonus in Ramsay Hunt myoclonic cerebellar dyssynergyand in Lance-Adams syndrome]. Rev Neurol (Paris) 1970; 123:335-6. [PMID: 5513635] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/15/2023]
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