{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,10,15]],"date-time":"2026-10-15T10:21:18Z","timestamp":1792059678638,"version":"4.4.0"},"update-to":[{"DOI":"10.1002\/14651858.cd004327","type":"new_version","label":"New version","source":"publisher","updated":{"date-parts":[[2004,7,19]],"date-time":"2004-07-19T00:00:00Z","timestamp":1090195200000}}],"reference-count":95,"publisher":"Wiley","issue":"1","content-domain":{"domain":["wiley.com","cochranelibrary.com"],"crossmark-restriction":true},"short-container-title":[],"DOI":"10.1002\/14651858.cd004327.pub2","type":"journal-article","created":{"date-parts":[[2004,7,21]],"date-time":"2004-07-21T03:08:53Z","timestamp":1090379333000},"update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":22,"title":["Botulinum toxin injections for the treatment of spasmodic dysphonia"],"prefix":"10.1002","volume":"2010","author":[{"given":"Christopher","family":"Watts","sequence":"first","affiliation":[{"name":"Texas Christian University; Department of Communication Sciences and Disorders; TCU Box 297450 Fort Worth Texas USA TX 76129"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Renata","family":"Whurr","sequence":"additional","affiliation":[{"name":"The National Hospital for Neurology and Neurosurgery; Therapies Services; Queen Square London UK WC1N 3BG"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Chad","family":"Nye","sequence":"additional","affiliation":[{"name":"University of Central Florida; UCF CARD Center; 12001 Science Dr. Suite 145 Orlando Florida USA FL 32826"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"311","published-online":{"date-parts":[[2004,7,19]]},"reference":[{"key":"10.1002\/14651858.CD004327.pub2-BIB0001|cit1","doi-asserted-by":"crossref","first-page":"630","DOI":"10.1288\/00005537-199106000-00010","article-title":"Double-blind controlled study of botulinum toxin in adductor spasmodic dysphonia","volume":"101","author":"Troung","year":"1991","journal-title":"Laryngoscope"},{"key":"10.1002\/14651858.CD004327.pub2-BIB0002|cit2","doi-asserted-by":"crossref","first-page":"1332","DOI":"10.1212\/WNL.40.9.1332","article-title":"Assessment: the clinical usefulness of botulinum toxin-A in treating neurologic disorders","volume":"40","author":"American Academy of Neurology Therapeutics and Technology Assessment Subcommittee","year":"1990","journal-title":"Neurology"},{"issue":"3","key":"10.1002\/14651858.CD004327.pub2-BIB0003|cit3","first-page":"171","article-title":"Unilateral versus bilateral botulinum toxin injections in spasmodic dysphonia: acoustic and perceptual results","volume":"22","author":"Adams","year":"1993","journal-title":"The Journal of Otolaryngology"},{"issue":"6","key":"10.1002\/14651858.CD004327.pub2-BIB0004|cit4","first-page":"345","article-title":"Comparison of botulinum toxin injection procedures in adductor spasmodic dysphonia","volume":"24","author":"Adams","year":"1995","journal-title":"Journal of Otolaryngology"},{"key":"10.1002\/14651858.CD004327.pub2-BIB0005|cit5","doi-asserted-by":"crossref","first-page":"296","DOI":"10.1097\/00005537-199603000-00010","article-title":"Effects of botulinum toxin type A injections on aerodynamic measures of spasmodic dysphonia","volume":"106","author":"Adams","year":"1996","journal-title":"Laryngoscope"},{"key":"10.1002\/14651858.CD004327.pub2-BIB0006|cit6","doi-asserted-by":"crossref","first-page":"683","DOI":"10.1288\/00005537-199306000-00019","article-title":"Botulinum toxin injection for adductor spasmodic dysphonia: patient self-ratings of voice and phonatory effort after three successive injections","volume":"103","author":"Aronson","year":"1993","journal-title":"Laryngoscope"},{"key":"10.1002\/14651858.CD004327.pub2-BIB0007|cit7","doi-asserted-by":"crossref","first-page":"1083","DOI":"10.1001\/archotol.127.9.1083","article-title":"Outcomes of botulinum toxin treatment for patients with spasmodic dysphonia","volume":"127","author":"Benninger","year":"2001","journal-title":"Archives of Otolaryngology - Head & Neck Surgery"},{"key":"10.1002\/14651858.CD004327.pub2-BIB0008|cit8","doi-asserted-by":"crossref","first-page":"389","DOI":"10.1001\/archotol.127.4.389","article-title":"Impact on quality of life of botulinum toxin treatments for spasmodic dysphonia and oromandibular dystonia","volume":"127","author":"Bhattacharyya","year":"2001","journal-title":"Archives of Otolaryngology - Head and Neck Surgery"},{"key":"10.1002\/14651858.CD004327.pub2-BIB0009|cit9","doi-asserted-by":"crossref","first-page":"194","DOI":"10.1177\/000348940010900215","article-title":"Effects of botulinum toxin on pathophysiology in spasmodic dysphonia","volume":"109","author":"Bielamowicz","year":"2000","journal-title":"Annals of Otology, Rhinology, Laryngology"},{"key":"10.1002\/14651858.CD004327.pub2-BIB0010|cit10","doi-asserted-by":"crossref","first-page":"406","DOI":"10.1177\/000348940111000503","article-title":"Assessment of posterior cricoarytenoid botulinum toxin injections in patients with abductor spasmodic dysphonia","volume":"110","author":"Bielamowicz","year":"2001","journal-title":"The Annals of Otology, Rhinology and Laryngology"},{"issue":"1","key":"10.1002\/14651858.CD004327.pub2-BIB0011|cit11","doi-asserted-by":"crossref","first-page":"117","DOI":"10.1016\/S0892-1997(02)00080-2","article-title":"Unilateral versus bilateral injections of botulinum toxin in patients with adductor spasmodic dysphonia","volume":"16","author":"Bielamowicz","year":"2002","journal-title":"Journal of Voice"},{"issue":"6","key":"10.1002\/14651858.CD004327.pub2-BIB0012|cit12","doi-asserted-by":"crossref","first-page":"591","DOI":"10.1177\/000348948509400614","article-title":"Electromyographic findings in focal laryngeal dystonia (spasmodic dysphonia)","volume":"94","author":"Blitzer","year":"1985","journal-title":"Annals of Otology, Rhinology, Laryngology"},{"issue":"2","key":"10.1002\/14651858.CD004327.pub2-BIB0013|cit13","doi-asserted-by":"crossref","first-page":"193","DOI":"10.1288\/00005537-198802000-00015","article-title":"Localized injections of botulinum toxin for the treatment of focal laryngeal dystonia (spastic dysphonia)","volume":"98","author":"Blitzer","year":"1988","journal-title":"Laryngoscope"},{"key":"10.1002\/14651858.CD004327.pub2-BIB0014|cit14","doi-asserted-by":"crossref","first-page":"85","DOI":"10.1177\/000348949110000201","article-title":"Laryngeal dystonia: a series with botulinum toxin therapy","volume":"100","author":"Blitzer","year":"1991","journal-title":"Annals of Otology, Rhinology, & Laryngology"},{"key":"10.1002\/14651858.CD004327.pub2-BIB0015|cit15","doi-asserted-by":"crossref","first-page":"163","DOI":"10.1288\/00005537-199202000-00011","article-title":"Abductor laryngeal dystonia: a series treated with botulinum toxin","volume":"102","author":"Blitzer","year":"1992","journal-title":"Laryngoscope"},{"issue":"4","key":"10.1002\/14651858.CD004327.pub2-BIB0016|cit16","doi-asserted-by":"crossref","first-page":"365","DOI":"10.1016\/S0892-1997(05)80035-9","article-title":"Treatment of spasmodic dysphonia (laryngeal dystonia) with local injections of botulinum toxin","volume":"6","author":"Blitzer","year":"1992","journal-title":"Journal of Voice"},{"key":"10.1002\/14651858.CD004327.pub2-BIB0017|cit17","doi-asserted-by":"crossref","first-page":"1435","DOI":"10.1097\/00005537-199810000-00003","article-title":"Botulinum toxin management of spasmodic dysphonia (laryngeal dystonia): a 12-year experience in more than 900 patients","volume":"108","author":"Blitzer","year":"1998","journal-title":"Laryngoscope"},{"key":"10.1002\/14651858.CD004327.pub2-BIB0018|cit18","first-page":"599","article-title":"Localized injections of botulinum toxin for the treatment of focal dystonia and hemifacial spasm","volume":"50","author":"Brin","year":"1988","journal-title":"Advances in Neurology"},{"issue":"4","key":"10.1002\/14651858.CD004327.pub2-BIB0019|cit19","doi-asserted-by":"crossref","first-page":"287","DOI":"10.1002\/mds.870040401","article-title":"Adductor laryngeal dystonia: treatment with local injections of botulinum toxin","volume":"4","author":"Brin","year":"1989","journal-title":"Movement Disorders"},{"key":"10.1002\/14651858.CD004327.pub2-BIB0020|cit20","first-page":"237","article-title":"Laryngeal dystonia (spasmodic dysphonia): observations of 901 patients and treatment with botulinum toxin","volume":"78","author":"Brin","year":"1998","journal-title":"Advances in Neurology"},{"issue":"8 (Suppl 3)","key":"10.1002\/14651858.CD004327.pub2-BIB0021|cit21","first-page":"A346","article-title":"Botulinum toxin type A for adductor spasmodic dysphonia (laryngeal dystonia): double blind placebo controlled assessment of dose and technique","volume":"56","author":"Brin","year":"2001","journal-title":"Neurology"},{"issue":"2","key":"10.1002\/14651858.CD004327.pub2-BIB0022|cit22","first-page":"125","article-title":"Attitudes toward communication in adductor spasmodic dysphonia before and after botulinum toxin injection","volume":"2","author":"Cannito","year":"1994","journal-title":"Journal of Medical Speech-Language Pathology"},{"issue":"1","key":"10.1002\/14651858.CD004327.pub2-BIB0023|cit23","first-page":"33","article-title":"Spasmodic dysphonia: clinical features and treatment with laryngeal botulinum toxin","volume":"2","author":"Ceballos Bauman","year":"1992","journal-title":"Otolaryngology, Rhinology, Laryngology"},{"key":"10.1002\/14651858.CD004327.pub2-BIB0024|cit24","doi-asserted-by":"crossref","first-page":"819","DOI":"10.1177\/000348940010900906","article-title":"Outcomes assessment following treatment of spasmodic dysphonia with botulinum toxin","volume":"109","author":"Courey","year":"2000","journal-title":"Annals of Otology, Rhinology and Laryngology"},{"issue":"2","key":"10.1002\/14651858.CD004327.pub2-BIB0025|cit25","doi-asserted-by":"crossref","first-page":"232","DOI":"10.1016\/S0892-1997(97)80082-3","article-title":"Adductor spasmodic dysphonia: case reports with acoustic analysis following botulinum toxin injection and acupuncture","volume":"11","author":"Crevier-Buchman","year":"1997","journal-title":"Journal of Voice"},{"issue":"1","key":"10.1002\/14651858.CD004327.pub2-BIB0026|cit26","doi-asserted-by":"crossref","first-page":"23","DOI":"10.1067\/mhn.2001.112572","article-title":"Adductor muscle activity abnormalities in abductor spasmodic dysphonia","volume":"124","author":"Cyrus","year":"2001","journal-title":"Otolaryngology - Head and Neck Surgery"},{"key":"10.1002\/14651858.CD004327.pub2-BIB0027|cit27","doi-asserted-by":"crossref","first-page":"33","DOI":"10.1177\/000348949610500106","article-title":"Long-term effects of botulinum toxin injections in spasmodic dysphonia","volume":"105","author":"Davidson","year":"1996","journal-title":"Annals of Otology, Rhinology and Laryngology"},{"issue":"19","key":"10.1002\/14651858.CD004327.pub2-BIB0028|cit28","first-page":"944","article-title":"The treatment of vocal-cord dyskinesia with botulinum toxin","volume":"138","author":"Devriese","year":"1994","journal-title":"Nederlands Tijdschrift voor Geneeskunde"},{"key":"10.1002\/14651858.CD004327.pub2-BIB0029|cit29","doi-asserted-by":"crossref","first-page":"1300","DOI":"10.1097\/00005537-199908000-00021","article-title":"Increased stability of airflow following botulinum toxin injection","volume":"109","author":"Finnegan","year":"1999","journal-title":"Laryngoscope"},{"key":"10.1002\/14651858.CD004327.pub2-BIB0030|cit30","doi-asserted-by":"crossref","first-page":"968","DOI":"10.1044\/jshr.3905.968","article-title":"Longitudinal phonatory characteristics after botulinum toxin injection","volume":"39","author":"Fisher","year":"1996","journal-title":"Journal of Speech and Hearing Research"},{"issue":"2","key":"10.1002\/14651858.CD004327.pub2-BIB0031|cit31","doi-asserted-by":"crossref","first-page":"203","DOI":"10.1016\/S0892-1997(99)80023-X","article-title":"Electroglottographic tracking of phonatory response to Botox","volume":"13","author":"Fisher","year":"1999","journal-title":"Journal of Voice"},{"key":"10.1002\/14651858.CD004327.pub2-BIB0032|cit32","doi-asserted-by":"crossref","first-page":"752","DOI":"10.1177\/019459989010300515","article-title":"Indirect laryngoscopic approach for injection of botulinum toxin in spasmodic dysphonia","volume":"103","author":"Ford","year":"1990","journal-title":"Otolaryngology - Head Neck Surgery"},{"issue":"4","key":"10.1002\/14651858.CD004327.pub2-BIB0033|cit33","doi-asserted-by":"crossref","first-page":"370","DOI":"10.1016\/S0892-1997(05)80036-0","article-title":"Botulinum toxin treatment of spasmodic dysphonia: techniques, indications, efficacy","volume":"6","author":"Ford","year":"1992","journal-title":"Journal of Voice"},{"issue":"4","key":"10.1002\/14651858.CD004327.pub2-BIB0034|cit34","doi-asserted-by":"crossref","first-page":"303","DOI":"10.1007\/s10072-001-8172-9","article-title":"Sporadic failure of botulinum toxin treatment in usually responsive patients with adductor spasmodic dysphonia","volume":"22","author":"Galardi","year":"2001","journal-title":"Neurological Sciences"},{"issue":"11","key":"10.1002\/14651858.CD004327.pub2-BIB0035|cit35","doi-asserted-by":"crossref","first-page":"888","DOI":"10.1177\/000348949210101102","article-title":"Quantitative mapping of the effect of botulinum toxin injections in the thyroarytenoid muscle","volume":"101","author":"George","year":"1992","journal-title":"Annals of Otology, Rhinology, Laryngology"},{"key":"10.1002\/14651858.CD004327.pub2-BIB0036|cit36","doi-asserted-by":"crossref","first-page":"883","DOI":"10.1177\/000348949210101101","article-title":"Point-touch technique of botulinum toxin injection for the treatment of spasmodic dysphonia","volume":"101","author":"Green","year":"1992","journal-title":"Annals of Otology, Rhinology and Laryngology"},{"issue":"3","key":"10.1002\/14651858.CD004327.pub2-BIB0037|cit37","doi-asserted-by":"crossref","first-page":"306","DOI":"10.1016\/S0892-1997(96)80012-9","article-title":"Analysis of factors affecting botulinum toxin results in spasmodic dysphonia","volume":"10","author":"Inagi","year":"1996","journal-title":"Journal of Voice"},{"key":"10.1002\/14651858.CD004327.pub2-BIB0038|cit38","doi-asserted-by":"crossref","first-page":"633","DOI":"10.1136\/jnnp.53.8.633","article-title":"Botulinum toxin treatment of cranial-cervical dystonia, spasmodic dysphonia, and other focal dystonias and hemifacial spasm","volume":"53","author":"Jankovic","year":"1990","journal-title":"Journal of Neurology, Neurosurgery and Psychiatry"},{"key":"10.1002\/14651858.CD004327.pub2-BIB0039|cit39","first-page":"477","article-title":"Treatment of spasmodic dysphonia with botulinum toxin","volume":"108","author":"Klap","year":"1991","journal-title":"Annales d'Oto-laryngologie et de Chirurgie Cervico Faciale"},{"issue":"4","key":"10.1002\/14651858.CD004327.pub2-BIB0040|cit40","first-page":"281","article-title":"Indications of botulinus toxin in laryngology","volume":"114","author":"Klap","year":"1993","journal-title":"Revue de Laryngologie"},{"key":"10.1002\/14651858.CD004327.pub2-BIB0041|cit41","doi-asserted-by":"crossref","first-page":"155","DOI":"10.3109\/00016489309128145","article-title":"Botulinum toxin treatment for spasmodic dysphonia","volume":"504 (supp)","author":"Kobayashi","year":"1993","journal-title":"Acta Otolaryngologica"},{"key":"10.1002\/14651858.CD004327.pub2-BIB0042|cit42","doi-asserted-by":"crossref","first-page":"1476","DOI":"10.1097\/00005537-199612000-00006","article-title":"Alternating unilateral botulinum toxin type A (BOTOX) injections for spasmodic dysphonia","volume":"106","author":"Koriwchak","year":"1996","journal-title":"Laryngoscope"},{"key":"10.1002\/14651858.CD004327.pub2-BIB0043|cit43","doi-asserted-by":"crossref","first-page":"280","DOI":"10.1177\/000348949810700403","article-title":"Unilateral versus bilateral botulinum toxin injections in adductor spasmodic dysphonia","volume":"107","author":"Langeveld","year":"1998","journal-title":"Annals of Otology, Rhinology and Laryngology"},{"key":"10.1002\/14651858.CD004327.pub2-BIB0044|cit44","doi-asserted-by":"crossref","first-page":"627","DOI":"10.1177\/000348940111000707","article-title":"Evaluation of voice quality in adductor spasmodic dysphonia before and after botulinum toxin treatment","volume":"110","author":"Langeveld","year":"2001","journal-title":"Annals of Otology, Rhinology and Laryngology"},{"key":"10.1002\/14651858.CD004327.pub2-BIB0045|cit45","doi-asserted-by":"crossref","first-page":"1","DOI":"10.1007\/BF00839202","article-title":"Treatment of cervical dystonia hand spasms and laryngeal dystonia with botulinum toxin","volume":"239","author":"Lees","year":"1992","journal-title":"Journal of Neurology"},{"issue":"2","key":"10.1002\/14651858.CD004327.pub2-BIB0046|cit46","first-page":"66","article-title":"Prospective study of patients' subjective responses to botulinum toxin injection for spasmodic dysphonia","volume":"25","author":"Liu","year":"1996","journal-title":"The Journal of Otolaryngology"},{"issue":"7","key":"10.1002\/14651858.CD004327.pub2-BIB0047|cit47","first-page":"841","article-title":"Botulinum toxin. A new therapeutic alternative in spastic dysphonia (laryngeal abductor dystonia)","volume":"113","author":"Loven","year":"1993","journal-title":"Tidsskr for den Norske laegeforening: tidsskrift for praktisk"},{"key":"10.1002\/14651858.CD004327.pub2-BIB0048|cit48","doi-asserted-by":"crossref","first-page":"107","DOI":"10.3109\/14015439409102354","article-title":"Botulinum toxin treatment for spasmodic dysphonia (adductor laryngeal dystonia): Experience with 31 patients","volume":"19","author":"Loven","year":"1994","journal-title":"Scandinavia Journal of Logopedics & Phoniatrics"},{"key":"10.1002\/14651858.CD004327.pub2-BIB0049|cit49","doi-asserted-by":"crossref","first-page":"1220","DOI":"10.1212\/WNL.38.8.1220","article-title":"Effects of botulinum toxin injections on speech in adductor spasmodic dysphonia","volume":"38","author":"Ludlow","year":"1988","journal-title":"Neurology"},{"key":"10.1002\/14651858.CD004327.pub2-BIB0050|cit50","doi-asserted-by":"crossref","first-page":"122","DOI":"10.1177\/019459989010200205","article-title":"Spasmodic dysphonia: botulinum toxin injection after recurrent nerve surgery","volume":"102","author":"Ludlow","year":"1990","journal-title":"Otolaryngology - Head and Neck Surgery"},{"key":"10.1002\/14651858.CD004327.pub2-BIB0051|cit51","doi-asserted-by":"crossref","first-page":"849","DOI":"10.1177\/019459989110400614","article-title":"Successful treatment of selected cases of abductor spasmodic dysphonia using botulinum toxin injection","volume":"104","author":"Ludlow","year":"1991","journal-title":"Otolaryngology - Head and Neck Surgery"},{"issue":"4","key":"10.1002\/14651858.CD004327.pub2-BIB0052|cit52","doi-asserted-by":"crossref","first-page":"380","DOI":"10.1016\/S0892-1997(05)80038-4","article-title":"A comparison of injection techniques using botulinum toxin injection for treatment of the spasmodic dysphonias","volume":"6","author":"Ludlow","year":"1992","journal-title":"Journal of Voice"},{"key":"10.1002\/14651858.CD004327.pub2-BIB0053|cit53","doi-asserted-by":"crossref","first-page":"460","DOI":"10.1016\/S0892-1997(98)80055-6","article-title":"The effect of patient factors on response outcomes to botox treatment for spasmodic dysphonia","volume":"4","author":"Lundy","year":"1998","journal-title":"Journal of Voice"},{"issue":"3","key":"10.1002\/14651858.CD004327.pub2-BIB0054|cit54","first-page":"160","article-title":"A comparison of the efficacy of unilateral versus bilateral botulinum toxin injections in the treatment of adductor spasmodic dysphonia","volume":"23","author":"Maloney","year":"1994","journal-title":"The Journal of Otolaryngology"},{"issue":"3","key":"10.1002\/14651858.CD004327.pub2-BIB0055|cit55","first-page":"180","article-title":"Les dysphonies spasmodiques: methodes d'investigation et de traitement","volume":"148","author":"Marion","year":"1992","journal-title":"Rev. Neurol. (Paris)"},{"issue":"1","key":"10.1002\/14651858.CD004327.pub2-BIB0056|cit56","first-page":"35","article-title":"Botulinum toxin. A new therapeutic alternative in spastic dysphonia (laryngeal abductor dystonia)","volume":"3","author":"Maurri","year":"1992","journal-title":"Nuova Rivista di Neurologia"},{"key":"10.1002\/14651858.CD004327.pub2-BIB0057|cit57","doi-asserted-by":"crossref","first-page":"393","DOI":"10.1001\/archotol.127.4.393","article-title":"Long-term therapy for spasmodic-dysphonia: acoustic and aerodynamic outcomes","volume":"127","author":"Mehta","year":"2001","journal-title":"Archives of Otolaryngology - Head and Neck Surgery"},{"key":"10.1002\/14651858.CD004327.pub2-BIB0058|cit58","doi-asserted-by":"crossref","first-page":"487","DOI":"10.1016\/S0194-59989770019-6","article-title":"A comparison of methods of botulinum toxin injection for abductory spasmodic dysphonia","volume":"117","author":"Meleca","year":"1997","journal-title":"Otolaryngology - Head and Neck Surgery"},{"key":"10.1002\/14651858.CD004327.pub2-BIB0059|cit59","doi-asserted-by":"crossref","first-page":"603","DOI":"10.1001\/archotol.1987.01860060029009","article-title":"Botulinum toxin injection of the vocal fold for spasmodic dysphonia","volume":"113","author":"Miller","year":"1987","journal-title":"Archives of Otolaryngology - Head and Neck Surgery"},{"issue":"4","key":"10.1002\/14651858.CD004327.pub2-BIB0060|cit60","doi-asserted-by":"crossref","first-page":"460","DOI":"10.1016\/S0892-1997(05)80211-5","article-title":"Combined-modality treatment of adductor spasmodic dysphonia with botulinum toxin and voice therapy","volume":"9","author":"Murry","year":"1995","journal-title":"Journal of Voice"},{"issue":"4","key":"10.1002\/14651858.CD004327.pub2-BIB0061|cit61","first-page":"251","article-title":"Perceived stigma among patients with spasmodic dysphonia","volume":"5","author":"Papathanasiou","year":"1997","journal-title":"Journal of Medical Speech-Language Pathology"},{"issue":"6","key":"10.1002\/14651858.CD004327.pub2-BIB0062|cit62","first-page":"281","article-title":"Treatment of various movement disorders with botulinum toxin A injection: an experience of 900 patients","volume":"78","author":"Poungvarin","year":"1995","journal-title":"Journal of the Medical Association of Thailand"},{"key":"10.1002\/14651858.CD004327.pub2-BIB0063|cit63","doi-asserted-by":"crossref","first-page":"787","DOI":"10.1177\/019459989411100615","article-title":"Technique for injection of botulinum toxin through the flexible nasolaryngoscope","volume":"111","author":"Rhew","year":"1994","journal-title":"Otolaryngology - Head and Neck Surgery"},{"key":"10.1002\/14651858.CD004327.pub2-BIB0064|cit64","first-page":"403","article-title":"Electromyographic assessment of spasmodic dysphonia patients prior to botulinum toxin injection","volume":"34","author":"Rodriguez","year":"1994","journal-title":"Electromyography & Clinical Neurophysiology"},{"key":"10.1002\/14651858.CD004327.pub2-BIB0065|cit65","doi-asserted-by":"crossref","first-page":"911","DOI":"10.1288\/00005537-199108000-00019","article-title":"A method for the treatment of abductor spasmodic dysphonia with botulinum toxin injections: a preliminary report","volume":"101","author":"Rontal","year":"1991","journal-title":"Laryngoscope"},{"key":"10.1002\/14651858.CD004327.pub2-BIB0066|cit66","doi-asserted-by":"crossref","first-page":"234","DOI":"10.1016\/S0892-1997(99)80026-5","article-title":"Botox for hyperadduction of the false vocal folds: a case report","volume":"13","author":"Rosen","year":"1999","journal-title":"Journal of Voice"},{"issue":"3","key":"10.1002\/14651858.CD004327.pub2-BIB0067|cit67","first-page":"196","article-title":"Botulinum toxin treatment for spasmodic dysphonia: percutaneous versus transoral apporach","volume":"21","author":"Ruiz","year":"1998","journal-title":"Clinical Neuropharmacology"},{"key":"10.1002\/14651858.CD004327.pub2-BIB0068|cit68","doi-asserted-by":"crossref","first-page":"830","DOI":"10.1044\/1092-4388(2002\/067)","article-title":"Acoustic variations in reading produced by speakers with spasmodic dysphonia pre-botox injection and within early stages of post-botox injection","volume":"45","author":"Sapienza","year":"2002","journal-title":"Journal of Speech, Language and Hearing Research"},{"key":"10.1002\/14651858.CD004327.pub2-BIB0069|cit69","doi-asserted-by":"crossref","first-page":"55","DOI":"10.1097\/00005537-199801000-00011","article-title":"Supraglottal injection of botulinum toxin type A in adductor spasmodic dysphonia with both intrinsic and extrinsic hyperfunction","volume":"108","author":"Schonweiler","year":"1998","journal-title":"Laryngoscope"},{"issue":"4","key":"10.1002\/14651858.CD004327.pub2-BIB0070|cit70","doi-asserted-by":"crossref","first-page":"533","DOI":"10.1001\/archotol.126.4.533","article-title":"Resistance to botulinum toxin injections for spasmodic dysphonia","volume":"126","author":"Smith","year":"2000","journal-title":"Archives of Otolaryngology - Head and Neck Surgery"},{"issue":"1","key":"10.1002\/14651858.CD004327.pub2-BIB0071|cit71","doi-asserted-by":"crossref","first-page":"97","DOI":"10.1590\/S0004-282X2001000100020","article-title":"Use of botulinum toxin in the treatment of laryngeal dystonia (spasmodic dysphonia): preliminary study of twelve patients","volume":"59","author":"Teive","year":"2001","journal-title":"Arquivos de Neuro-psiquiatria"},{"issue":"2","key":"10.1002\/14651858.CD004327.pub2-BIB0072|cit72","doi-asserted-by":"crossref","first-page":"204","DOI":"10.1016\/j.otohns.2006.04.001","article-title":"Frozen versus fresh reconstituted botox for laryngeal dystonia","volume":"135","author":"Thomas","year":"2006","journal-title":"Otolaryngology - Head and Neck Surgery"},{"issue":"4","key":"10.1002\/14651858.CD004327.pub2-BIB0073|cit73","doi-asserted-by":"crossref","first-page":"434","DOI":"10.1016\/S0967-5868(03)00020-1","article-title":"Spasmodic dysphonia: clinical features and effects of botulinum toxin therapy in 169 patients - an Australian experience","volume":"10","author":"Tish","year":"2003","journal-title":"Journal of Clinical Neuroscience"},{"key":"10.1002\/14651858.CD004327.pub2-BIB0074|cit74","doi-asserted-by":"crossref","first-page":"526","DOI":"10.1136\/jnnp.56.5.526","article-title":"The use of botulinum toxin in the treatment of adductor spasmodic dysphonia","volume":"56","author":"Whurr","year":"1993","journal-title":"Journal of Neurology, Neurosurgery and Psychiatry"},{"key":"10.1002\/14651858.CD004327.pub2-BIB0075|cit75","first-page":"11","article-title":"The treatment of spasmodic dysphonia with botulinum toxin","volume":"2","author":"Whurr","year":"1997","journal-title":"Neurology Reviews International"},{"key":"10.1002\/14651858.CD004327.pub2-BIB0076|cit76","first-page":"81","article-title":"Psychological function in spasmodic dysphonia before and after treatment with botulinum toxin","volume":"2","author":"Whurr","year":"1998","journal-title":"Journal of Medical Speech-Language Pathology"},{"issue":"1","key":"10.1002\/14651858.CD004327.pub2-BIB0077|cit77","first-page":"64","article-title":"Laryngeal image analysis following botulinum toxin injections in spasmodic dysphonia","volume":"24","author":"Wong","year":"1995","journal-title":"Journal of Otolaryngology"},{"issue":"4","key":"10.1002\/14651858.CD004327.pub2-BIB0078|cit78","first-page":"209","article-title":"Effect of neuromuscular activity on the response to botulinum toxin injections in spasmodic dysphonia","volume":"24","author":"Wong","year":"1995","journal-title":"The Journal of Otolaryngology"},{"issue":"1","key":"10.1002\/14651858.CD004327.pub2-BIB0079|cit79","doi-asserted-by":"crossref","first-page":"78","DOI":"10.1016\/S0892-1997(05)80167-5","article-title":"Acoustic changes in spasmodic dysphonia after botulinum toxin injection","volume":"5","author":"Zwirner","year":"1991","journal-title":"Journal of Voice"},{"key":"10.1002\/14651858.CD004327.pub2-BIB0080|cit80","doi-asserted-by":"crossref","first-page":"400","DOI":"10.1288\/00005537-199204000-00006","article-title":"Effects of botulinum toxin therapy in patients with adductor spasmodic dysphonia: acoustic, aerodynamic and videoendoscopic findings","volume":"102","author":"Zwirner","year":"1992","journal-title":"Laryngoscope"},{"key":"10.1002\/14651858.CD004327.pub2-BIB0081|cit81","doi-asserted-by":"crossref","first-page":"271","DOI":"10.1007\/BF00186224","article-title":"A comparison of bilateral and unilateral botulinum toxin treatments for spasmodic dysphonia","volume":"250","author":"Zwirner","year":"1993","journal-title":"European Archives of Otorhinolaryngology"},{"issue":"2","key":"10.1002\/14651858.CD004327.pub2-BIB0082|cit82","doi-asserted-by":"crossref","first-page":"165","DOI":"10.1016\/S0892-1997(05)80347-9","article-title":"Perceptual-acoustic relationships in spasmodic dysphonia","volume":"7","author":"Zwirner","year":"1993","journal-title":"Journal of Voice"},{"key":"10.1002\/14651858.CD004327.pub2-BIB0083|cit83","doi-asserted-by":"crossref","first-page":"391","DOI":"10.1007\/BF01642557","article-title":"Effects of botulinum toxin on vocal tract steadiness in patients with spasmodic dysphonia","volume":"254","author":"Zwirner","year":"1997","journal-title":"European Archives of Otorhinolaryngology"},{"key":"10.1002\/14651858.CD004327.pub2-BIB0084|cit84","volume-title":"Clinical Voice Disorders: An Interdisciplinary Approach","author":"Aronson","year":"1990"},{"key":"10.1002\/14651858.CD004327.pub2-BIB0085|cit85","doi-asserted-by":"crossref","first-page":"218","DOI":"10.1097\/00005537-200102000-00006","article-title":"Botulinum toxin: basic science and clinical uses in otolaryngology","volume":"111","author":"Blitzer","year":"2001","journal-title":"The Laryngoscope"},{"key":"10.1002\/14651858.CD004327.pub2-BIB0086|cit86","volume-title":"The Voice and Voice Therapy","author":"Boone","year":"2000"},{"key":"10.1002\/14651858.CD004327.pub2-BIB0087|cit87","doi-asserted-by":"crossref","first-page":"469","DOI":"10.1044\/1092-4388(2002\/037)","article-title":"Botox treatment for adductor spasmodic dysphonia: a meta-analysis","volume":"45","author":"Boutsen","year":"2002","journal-title":"Journal of Speech, Language and Hearing Research"},{"key":"10.1002\/14651858.CD004327.pub2-BIB0088|cit88","first-page":"193","article-title":"Botulinum toxin management of spasmodic dysphonia (laryngeal dystonia): a 12 year experience in more than 900 patients","volume":"98","author":"Brin","year":"1998","journal-title":"The Laryngoscope"},{"key":"10.1002\/14651858.CD004327.pub2-BIB0089|cit89","doi-asserted-by":"crossref","first-page":"215","DOI":"10.1016\/0021-9924(81)90037-X","article-title":"Spastic dysphonia: a continuum disorder","volume":"14","author":"Cannito","year":"1981","journal-title":"Journal of Communication Disorders"},{"key":"10.1002\/14651858.CD004327.pub2-BIB0090|cit90","article-title":"Neurological aspects of spasmodic dysphonia","volume-title":"Treating Disordered Speech Motor Control","author":"Cannito","year":"2001"},{"key":"10.1002\/14651858.CD004327.pub2-BIB0091|cit91","doi-asserted-by":"crossref","first-page":"280","DOI":"10.1177\/000348949810700403","article-title":"Unilateral versus bilateral botulinum toxin injections in adductor spasmodic dysphonia","volume":"107","author":"Drost","year":"1998","journal-title":"Annalos of Otology, Rhinology and Laryngology"},{"issue":"4","key":"10.1002\/14651858.CD004327.pub2-BIB0092|cit92","first-page":"ix","article-title":"Medical interventions for spasmodic dysphonia and some related conditions: a systematic review","volume":"11","author":"Duffy","year":"2003","journal-title":"Journal of Medical Speech Language Pathology"},{"key":"10.1002\/14651858.CD004327.pub2-BIB0093|cit93","doi-asserted-by":"crossref","unstructured":"Higgins JPT Green S Cochrane Handbook for Systematic Reviews of Interventions 5.0.0 [updated February 2008]. The Cochrane Collaboration, 2008 Available from www.cochrane-handbook.org","DOI":"10.1002\/9780470712184"},{"key":"10.1002\/14651858.CD004327.pub2-BIB0094|cit94","unstructured":"The Nordic Cochrane Centre. The Cochrane Collaboration Review Manager (RevMan) 2008"},{"key":"10.1002\/14651858.CD004327.pub2-BIB0095|cit95","volume-title":"Voice Therapy: Clinical Studies","author":"Stemple","year":"2000"}],"container-title":["Cochrane Database of Systematic Reviews"],"original-title":[],"language":"en","link":[{"URL":"http:\/\/onlinelibrary.wiley.com\/wol1\/doi\/10.1002\/14651858.CD004327.pub2\/fullpdf","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2025,8,28]],"date-time":"2025-08-28T15:16:52Z","timestamp":1756394212000},"score":1,"resource":{"primary":{"URL":"http:\/\/doi.wiley.com\/10.1002\/14651858.CD004327.pub2"}},"subtitle":[],"editor":[{"name":"Cochrane ENT Group","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"editor"}]}],"short-title":[],"issued":{"date-parts":[[2004,7,19]]},"references-count":95,"journal-issue":{"issue":"1","published-online":{"date-parts":[[2010,1]]}},"URL":"https:\/\/doi.org\/10.1002\/14651858.cd004327.pub2","relation":{},"ISSN":["1465-1858"],"issn-type":[{"value":"1465-1858","type":"electronic"}],"subject":[],"published":{"date-parts":[[2004,7,19]]}}}