Myoclonus: Pathophysiology and Treatment Options.

Abstract:

OPINION STATEMENT:Treatment of myoclonus requires an understanding of the physiopathology of the condition. The first step in treatment is to determine if there is an epileptic component to the myoclonus and treat accordingly. Secondly, a review of medications (e.g., opiates) and comorbidities (e.g., hepatic or renal failure) is required to establish the possibility of iatrogenic and reversible conditions. Once those are eliminated, delineation between cortical, cortico-subcortical, subcortical, brainstem, and spinal generators can determine the first-line treatment. Cortical myoclonus can be treated with levetiracetam, valproic acid, and clonazepam as first-line agents. Phenytoin and carbamazepine may paradoxically worsen myoclonus. Subcortical and brainstem myoclonus can be treated with clonazepam as a first-line agent, but levetiracetam and valproic acid can be tried as well. L-5-Hydroxytryptophan and sodium oxybate are agents used for refractory cases. Spinal myoclonus does not respond to anti-epileptic drugs, and clonazepam is a first-line agent. Botulinum toxin treatment can be useful for focal cases of spinal myoclonus. The etiology of propriospinal myoclonus is controversial, and a functional etiology is suspected in most cases. Treatment can include clonazepam, levetiracetam, baclofen, valproate, carbamazepine, and zonisamide. Functional myoclonus requires multimodal and multidisciplinary treatment that may include psychotropic drugs and physical and occupational therapy. Close collaboration between neurologists and psychiatrists is required for effective treatment. Finally, deep brain stimulation targeting the globus pallidus pars-interna bilaterally has been used in myoclonus-dystonia when pharmacological treatments have been exhausted.

authors

Levy A,Chen R

doi

10.1007/s11940-016-0404-7

subject

Has Abstract

pub_date

2016-05-01 00:00:00

pages

21

issue

5

eissn

1092-8480

issn

1534-3138

pii

10.1007/s11940-016-0404-7

journal_volume

18

pub_type

杂志文章,评审
  • Current Update on Treatment Strategies for Idiopathic Normal Pressure Hydrocephalus.

    abstract:PURPOSE OF REVIEW:Idiopathic normal pressure hydrocephalus (iNPH) is a surgically treatable neurological disorder of the elderly population that is characterized by abnormal ventricular enlargement due to cerebrospinal fluid (CSF) accumulation and gait disturbance, cognitive impairment, or urinary incontinence. The obj...

    journal_title:Current treatment options in neurology

    pub_type: 杂志文章,评审

    doi:10.1007/s11940-019-0604-z

    authors: Isaacs AM,Williams MA,Hamilton MG

    更新日期:2019-12-03 00:00:00

  • Central nervous system vasculitis.

    abstract:OPINION STATEMENT:A patient presenting with suspected primary central nervous system (CNS) vasculitis is often difficult to manage. Once the diagnosis is suspected, the clinical course may already be severe and warrant timely aggressive treatment with potentially toxic drugs. Definitive diagnosis is often delayed, requ...

    journal_title:Current treatment options in neurology

    pub_type: 杂志文章

    doi:10.1007/s11940-013-0227-8

    authors: Gotkine M,Vaknin-Dembinsky A

    更新日期:2013-06-01 00:00:00

  • Acute Hearing Loss.

    abstract::Acute hearing loss (AHL) is a medical urgency. The management of patients presenting with sudden deafness involves detecting the causal mechanism and administering emergency therapeutic drugs to restore hearing by minimizing the period of cellular ischemia to the inner ear. Acute management of AHL consists of administ...

    journal_title:Current treatment options in neurology

    pub_type: 杂志文章

    doi:10.1007/s11940-004-0039-y

    authors: Tamhankar M,Solomon D

    更新日期:2004-01-01 00:00:00

  • Risk Factors for Sudden Unexpected Death in Epilepsy (SUDEP) and Their Mitigation.

    abstract:PURPOSE OF REVIEW:People with epilepsy have an increased risk of mortality when compared to the general population. Sudden unexpected death in epilepsy (SUDEP) is the most common cause of epilepsy-related death in children and adults. The purpose of this review is to discuss SUDEP, with an emphasis on SUDEP risk factor...

    journal_title:Current treatment options in neurology

    pub_type: 杂志文章,评审

    doi:10.1007/s11940-019-0547-4

    authors: Whitney R,Donner EJ

    更新日期:2019-02-13 00:00:00

  • Progressive Myoclonic Epilepsies.

    abstract::The treatment of progressive myoclonus epilepsy (PME) remains a major therapeutic challenge in neurology. Generalized convulsive seizures are often well controlled through classic antiepileptic drugs (AEDs) like valproate and clonazepam, whereas myoclonus, the main symptom that is affecting patients most in their dail...

    journal_title:Current treatment options in neurology

    pub_type: 杂志文章

    doi:10.1007/s11940-002-0001-9

    authors: Uthman BM,Reichl A

    更新日期:2002-01-01 00:00:00

  • Epilepsy and sleep.

    abstract::A sleep history should be taken routinely in patients with epilepsy. Treatment of sleep disorders and improvement in sleep hygiene may improve seizure control, daytime cognitive functioning, and quality of life. Patients with recurrent sleepiness interfering with daily activities or an Epworth Sleepiness Scale score m...

    journal_title:Current treatment options in neurology

    pub_type: 杂志文章

    doi:10.1007/s11940-006-0017-7

    authors: Herman ST

    更新日期:2006-07-01 00:00:00

  • Botulinum toxin in the management of dystonia.

    abstract::Dystonia is a neurologic disorder that can occur at any age and often results in significant disability. The therapeutic application of botulinum toxin has revolutionized the treatment of this disorder, particularly for the adult-onset focal forms such as cervical dystonia and blepharospasm. The two available commerci...

    journal_title:Current treatment options in neurology

    pub_type: 杂志文章

    doi:10.1007/BF02938412

    authors: Cardona-Garcia OD,Higgins DS,Molho ES

    更新日期:2007-05-01 00:00:00

  • Pharmacologic treatment of behavioral symptoms associated with autism and other pervasive developmental disorders.

    abstract:OPINION STATEMENT:Pervasive developmental disorders (PDDs), including autistic disorder (autism), Asperger's disorder, and pervasive developmental disorder not otherwise specified (PDD NOS), are neurodevelopmental disorders of childhood onset. These disorders persist throughout the lifespan of affected individuals and ...

    journal_title:Current treatment options in neurology

    pub_type: 杂志文章

    doi:10.1007/s11940-010-0091-8

    authors: Wink LK,Erickson CA,McDougle CJ

    更新日期:2010-11-01 00:00:00

  • Spinal muscular atrophy: advances in research and consensus on care of patients.

    abstract::Spinal muscular atrophy (SMA) is an autosomal recessive disease characterized by degeneration of spinal cord motor neurons and muscular atrophy. Advances in recent research have led to understanding of the molecular genetics of SMA. Therapeutic strategies have been developed according to the unique genomic structure o...

    journal_title:Current treatment options in neurology

    pub_type: 杂志文章

    doi:10.1007/s11940-008-0044-7

    authors: Wang CH,Lunn MR

    更新日期:2008-11-01 00:00:00

  • Management of symptoms in amyotrophic lateral sclerosis.

    abstract::The mainstay of treatment of amyotrophic lateral sclerosis (ALS) is management of symptoms. Health care providers involved in the care of ALS patients should be armed with the most current knowledge about symptomatic management of these patients so that an aggressive approach to controlling symptoms can be undertaken ...

    journal_title:Current treatment options in neurology

    pub_type: 杂志文章

    doi:10.1007/s11940-008-0009-x

    authors: Thibodeaux LS,Gutierrez A

    更新日期:2008-03-01 00:00:00

  • Depression and quality of life issues in patients with amyotrophic lateral sclerosis.

    abstract::Amyotrophic lateral sclerosis (ALS) is a progressive motor neuron disease that usually results in death secondary to respiratory failure. The psychological reaction to the diagnosis of ALS in patient and caregiver has received increasing attention. Reports are highly variable as to the severity of depressive symptoms ...

    journal_title:Current treatment options in neurology

    pub_type: 杂志文章

    doi:10.1007/s11940-006-0030-x

    authors: Stromberg SF,Weiss DB

    更新日期:2006-09-01 00:00:00

  • Allodynia as a complication of migraine: background and management.

    abstract::Allodynia is a normal part of the untreated migraine attack in most people with episodic migraine and is prevalent in chronic migraine. The extent to which allo-dynia contributes to the pain and disability of migraine attacks is unclear, as is its clinical importance. The presence of allodynia correlates with the seve...

    journal_title:Current treatment options in neurology

    pub_type: 杂志文章

    doi:10.1007/s11940-009-0001-0

    authors: Young WB

    更新日期:2009-01-01 00:00:00

  • Cysticercosis.

    abstract::Cysticercosis, the consequence of ingesting viable eggs of the porcine tapeworm Taenia solium, currently remains one of the most common human parasitic conditions worldwide. Although preventable by the proper disposal of human wastes, cysticercosis of the central nervous system (neurocysticercosis) accounts for a subs...

    journal_title:Current treatment options in neurology

    pub_type: 杂志文章

    doi:10.1007/s11940-000-0052-8

    authors: Bale JF Jr

    更新日期:2000-07-01 00:00:00

  • Cholesterol lowering to prevent stroke: who, when, and how?

    abstract::The epidemiologic link between increased low-density-lipoprotein (LDL) cholesterol and ischemic stroke is controversial. However, recent trials make it clear that LDL reduction by statin agents in high-risk patients reduces the risk of ischemic stroke. The risk of first stroke is reduced within 1 to 2 years of statin ...

    journal_title:Current treatment options in neurology

    pub_type: 杂志文章

    doi:10.1007/s11940-006-0039-1

    authors: Bernstein RA

    更新日期:2006-11-01 00:00:00

  • Transcranial direct current stimulation for major depression: a general system for quantifying transcranial electrotherapy dosage.

    abstract::There has been a recent resurgence of interest in therapeutic modalities using transcranial weak electrical stimulation through scalp electrodes, such as trans-cranial direct current stimulation (tDCS), as a means of experimentally modifying and studying brain function and possibly treating psychiatric conditions. A r...

    journal_title:Current treatment options in neurology

    pub_type: 杂志文章

    doi:10.1007/s11940-008-0040-y

    authors: Bikson M,Bulow P,Stiller JW,Datta A,Battaglia F,Karnup SV,Postolache TT

    更新日期:2008-09-01 00:00:00

  • Advances in treatment of obstructive sleep apnea syndrome.

    abstract::The treatments for obstructive sleep apnea (OSA) described in this paper represent the latest information and data. Nasal continuous positive airway pressure, initially described in 1981, remains the cornerstone of therapy. Advances in mask interfaces, the use of humidification, the downloading of usage information, t...

    journal_title:Current treatment options in neurology

    pub_type: 杂志文章

    doi:10.1007/s11940-009-0038-0

    authors: Collop NA

    更新日期:2009-09-01 00:00:00

  • Current and future treatments in progressive supranuclear palsy.

    abstract::Progressive supranuclear palsy (PSP) is an atypical parkinsonian disorder that, in spite of its growing recognition, is still underdiagnosed. For management, prognosis, and research, an accurate and early diagnosis is essential. PSP is a relentlessly progressive neurodegenerative disorder, clinically characterized by ...

    journal_title:Current treatment options in neurology

    pub_type: 杂志文章

    doi:10.1007/s11940-006-0012-z

    authors: van Balken I,Litvan I

    更新日期:2006-05-01 00:00:00

  • Treatment of epilepsy to optimize bone health.

    abstract:OPINION STATEMENT:When treating a person with epilepsy, one must consider many factors in addition to the obvious need to treat the seizures. Both epilepsy itself and treatment with antiepileptic drugs (AEDs) subject one to numerous potential secondary long-term health concerns. Poor bone health is one of these concern...

    journal_title:Current treatment options in neurology

    pub_type: 杂志文章

    doi:10.1007/s11940-011-0133-x

    authors: Pack AM

    更新日期:2011-08-01 00:00:00

  • Treatment Opportunities in Patients With Metabolic Myopathies.

    abstract::Metabolic myopathies are disorders affecting utilization of carbohydrates or fat in the skeletal muscle. Adult patients with metabolic myopathies typically present with exercise-induced pain, contractures or stiffness, fatigue, and myoglobinuria. Symptoms are related to energy failure. Purpose of review In this review...

    journal_title:Current treatment options in neurology

    pub_type: 杂志文章,评审

    doi:10.1007/s11940-017-0473-2

    authors: Ørngreen MC,Vissing J

    更新日期:2017-09-21 00:00:00

  • Acute and recurrent viral meningitis.

    abstract::Acute viral meningitis is the most common infection of the central nervous system. Most cases occur in children and young adults and are due to enteroviruses. Although the common causes of acute viral meningitis still lack treatment with an effective antiviral agent, management of patients is changing because of bette...

    journal_title:Current treatment options in neurology

    pub_type: 杂志文章

    doi:10.1007/s11940-008-0018-9

    authors: Davis LE

    更新日期:2008-05-01 00:00:00

  • Advances in Management of Psychosis in Neurodegenerative Diseases.

    abstract:PURPOSE OF THE REVIEW:Psychosis is broadly defined as a disengagement from reality. It describes syndromes that impair both thought content and thought process. Psychosis negatively impacts an individual's quality of life, in addition to the families caring for them. Psychosis with different types of hallucinations and...

    journal_title:Current treatment options in neurology

    pub_type: 杂志文章,评审

    doi:10.1007/s11940-019-0545-6

    authors: Rothenberg KG,Rajaram R

    更新日期:2019-01-23 00:00:00

  • Genotype and Phenotype in Multiple Sclerosis-Potential for Disease Course Prediction?

    abstract:PURPOSE OF REVIEW:This review will examine the current evidence that genetic and/or epigenetic variation may influence the multiple sclerosis (MS) clinical course, phenotype, and measures of MS severity including disability progression and relapse rate. RECENT FINDINGS:There is little evidence that MS clinical phenoty...

    journal_title:Current treatment options in neurology

    pub_type: 杂志文章,评审

    doi:10.1007/s11940-018-0505-6

    authors: Jokubaitis VG,Zhou Y,Butzkueven H,Taylor BV

    更新日期:2018-04-24 00:00:00

  • Selection of Warfarin or One of the New Oral Antithrombotic Agents for Long-Term Prevention of Stroke among Persons with Atrial Fibrillation.

    abstract:OPINION STATEMENT:Atrial fibrillation (AF) is the most common sustained cardiac rhythm disorder, which can potentially increases the risk of stroke by five-fold, thus, resulting in high public healthcare burden. Stroke prevention is vital in the management of AF patients. Vitamin K antagonists (VKA, eg, warfarin) have ...

    journal_title:Current treatment options in neurology

    pub_type: 杂志文章

    doi:10.1007/s11940-014-0331-4

    authors: Xiong Q,Lip GY

    更新日期:2015-02-01 00:00:00

  • Neuromyelitis Optica.

    abstract::Neuromyelitis optica (Devic's syndrome) is an uncommon, idiopathic, demyelinating syndrome of the central nervous system that preferentially affects the optic nerves and spinal cord. It frequently is misdiagnosed as severe multiple sclerosis, but usually is readily distinguished from multiple sclerosis in fully develo...

    journal_title:Current treatment options in neurology

    pub_type: 杂志文章

    doi:10.1007/s11940-005-0010-6

    authors: Wingerchuk DM,Weinshenker BG

    更新日期:2005-05-01 00:00:00

  • Treatment of Sleep Dysfunction in Parkinson's Disease.

    abstract:OPINION STATEMENT:Impaired sleep and alertness affect the majority of Parkinson's disease (PD) patients, negatively impacting safety and quality of life. The etiology of impaired sleep-wake cycle in PD is multifactorial and encompasses medication side effects, nocturnal PD motor symptoms, and presence of co-existent sl...

    journal_title:Current treatment options in neurology

    pub_type: 杂志文章,评审

    doi:10.1007/s11940-017-0461-6

    authors: Amara AW,Chahine LM,Videnovic A

    更新日期:2017-07-01 00:00:00

  • Usefulness of PET Imaging to Guide Treatment Options in Gliomas.

    abstract:OPINION STATEMENT:Magnetic resonance imaging (MRI) is the gold standard guiding diagnostic and therapeutic management in glioma with its high resolution and possibility to depict blood-brain-barrier disruption when contrast medium is applied. In light of the shifting paradigms revealing distinct tumor subtypes based on...

    journal_title:Current treatment options in neurology

    pub_type: 杂志文章

    doi:10.1007/s11940-015-0384-z

    authors: Suchorska B,Albert NL,Tonn JC

    更新日期:2016-01-01 00:00:00

  • Modern treatment options for intracerebral hemorrhage.

    abstract::Spontaneous intracerebral hemorrhage (ICH) is a devastating neurological event with a 30-day mortality of approximately 40%. Recent research provides new insights into the pathophysiology of ICH-associated edema, with potential molecular and cellular targets for future therapy. Neuroimaging techniques such as gradient...

    journal_title:Current treatment options in neurology

    pub_type: 杂志文章

    doi:10.1007/s11940-006-0005-y

    authors: Freeman WD,Brott TG

    更新日期:2006-03-01 00:00:00

  • Neuromyelitis optica.

    abstract::Neuromyelitis optica (NMO, Devic's syndrome) is characterized by concurrence of optic neuritis and transverse myelitis, typically associated with a lesion in the spinal cord extending over three or more vertebral segments. It is an inflammatory, demyelinating central nervous system disorder, and although it is most co...

    journal_title:Current treatment options in neurology

    pub_type: 杂志文章

    doi:10.1007/s11940-008-0007-z

    authors: Wingerchuk DM,Weinshenker BG

    更新日期:2008-01-01 00:00:00

  • Diagnosis and treatment of the neuromuscular manifestations of lyme disease.

    abstract::Although estimates vary, the nervous system appears to be involved in 10% to 15% of patients infected with Borrelia burgdorferi. The resulting disorders, known collectively as neuroborreliosis or nervous system Lyme disease, generally respond well to antimicrobial therapy. Definitive treatment of nervous system infect...

    journal_title:Current treatment options in neurology

    pub_type: 杂志文章

    doi:10.1007/s11940-007-0035-0

    authors: Halperin JJ

    更新日期:2007-03-01 00:00:00

  • Autoimmune neuromuscular disorders in childhood.

    abstract:OPINION STATEMENT:Autoimmune neuromuscular disorders in childhood include Guillain-Barré syndrome and its variants, chronic inflammatory demyelinating polyradiculoneuropathy (CIDP), juvenile myasthenia gravis (JMG), and juvenile dermatomyositis (JDM), along with other disorders rarely seen in childhood. In general, the...

    journal_title:Current treatment options in neurology

    pub_type: 杂志文章

    doi:10.1007/s11940-011-0146-5

    authors: McMillan HJ,Darras BT,Kang PB

    更新日期:2011-12-01 00:00:00