{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,1,2]],"date-time":"2026-01-02T07:38:17Z","timestamp":1767339497063,"version":"build-2065373602"},"reference-count":46,"publisher":"Wiley","issue":"2","license":[{"start":{"date-parts":[[2016,12,2]],"date-time":"2016-12-02T00:00:00Z","timestamp":1480636800000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/onlinelibrary.wiley.com\/termsAndConditions#vor"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Headache"],"published-print":{"date-parts":[[2017,2]]},"abstract":"<jats:sec>\n                    <jats:title>Background<\/jats:title>\n                    <jats:p>Craniocervical dystonia is a focal or segmental dystonia in its distribution, classically known as spasmodic torticollis when in its pure cervical presentation. Although craniocervical dystonia has been recognized as a possible cause of headache since the publication of the second version of International Classification of Headache Disorders, there are few studies about this entity.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Method<\/jats:title>\n                    <jats:p>This was a narrative review.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Results<\/jats:title>\n                    <jats:p>Craniocervical dystonia was associated with muscle pain in 67\u201389% of the cases. Headaches of any kind affected approximately 60% of patients with craniocervical dystonia, and were located mainly in the occipital and cervical regions. Headache attributed to craniocervical dystonia specifically was rarely found, and it was described in only one patient out of 80 in one study. Treatment with botulinum neurotoxin is considered to be the first\u2010line treatment for focal dystonias, including craniocervical dystonia, and besides reducing clinical severity, impairment, and pain scores among the patients with craniocervical dystonia, there were also descriptions of improvements in headaches attributed to craniocervical dystonia and other headaches associated with this dystonia.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Conclusions<\/jats:title>\n                    <jats:p>Headache attributed to craniocervical dystonia has been poorly studied. There is a need for more studies to evaluate its characteristics and treatment.<\/jats:p>\n                  <\/jats:sec>","DOI":"10.1111\/head.12996","type":"journal-article","created":{"date-parts":[[2016,12,2]],"date-time":"2016-12-02T04:14:32Z","timestamp":1480652072000},"page":"336-343","source":"Crossref","is-referenced-by-count":16,"title":["Headache Attributed to Craniocervical Dystonia \u2013 A Little Known Headache"],"prefix":"10.1111","volume":"57","author":[{"given":"Marcos Eugenio Ramalho","family":"Bezerra","sequence":"first","affiliation":[{"name":"Hospital das Cl\u00ednicas, Universidade Federal de Pernambuco (UFPE) Recife Brazil"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Pedro Augusto Sampaio","family":"Rocha\u2010Filho","sequence":"additional","affiliation":[{"name":"Department of Neuropsychiatry Universidade Federal de Pernambuco (UFPE), Recife, Brazil and Headache Clinic, Hospital Universitario Oswaldo Cruz, Universidade de Pernambuco (UPE) Recife Brazil"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"311","published-online":{"date-parts":[[2016,12,2]]},"reference":[{"key":"e_1_2_4_2_1","doi-asserted-by":"publisher","DOI":"10.1590\/1516-3180.2014.9490902"},{"key":"e_1_2_4_3_1","doi-asserted-by":"publisher","DOI":"10.1111\/j.1468-2982.2007.01288.x"},{"key":"e_1_2_4_4_1","doi-asserted-by":"publisher","DOI":"10.1046\/j.1526-4610.2001.041007646.x"},{"key":"e_1_2_4_5_1","doi-asserted-by":"publisher","DOI":"10.1177\/0333102412473843"},{"key":"e_1_2_4_6_1","doi-asserted-by":"publisher","DOI":"10.1111\/head.12755"},{"key":"e_1_2_4_7_1","doi-asserted-by":"publisher","DOI":"10.1016\/S0072-9752(10)97002-4"},{"key":"e_1_2_4_8_1","doi-asserted-by":"publisher","DOI":"10.1002\/mds.25475"},{"key":"e_1_2_4_9_1","doi-asserted-by":"publisher","DOI":"10.1016\/S1353-8020(11)70050-5"},{"key":"e_1_2_4_10_1","doi-asserted-by":"publisher","DOI":"10.5334\/tohm.170"},{"key":"e_1_2_4_11_1","first-page":"1155","volume-title":"Marsden's Book of Movement Disorders","author":"Donaldson I","year":"2011"},{"key":"e_1_2_4_12_1","doi-asserted-by":"publisher","DOI":"10.1007\/s00415-014-7586-2"},{"key":"e_1_2_4_13_1","doi-asserted-by":"publisher","DOI":"10.1016\/S1474-4422(13)70213-8"},{"key":"e_1_2_4_14_1","first-page":"S445","article-title":"The Toronto Western Spasmodic Torticollis Rating Scale (TWSTRS): Assessment of validity and inter\u2010rater reliability","volume":"40","author":"Consky ES","year":"1990","journal-title":"Neurology."},{"key":"e_1_2_4_15_1","doi-asserted-by":"publisher","DOI":"10.1007\/s00415-014-7343-6"},{"key":"e_1_2_4_16_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.ncl.2014.09.013"},{"key":"e_1_2_4_17_1","doi-asserted-by":"publisher","DOI":"10.1111\/j.1468-1331.2009.02781.x"},{"key":"e_1_2_4_18_1","doi-asserted-by":"publisher","DOI":"10.1017\/CBO9781139178068.006"},{"key":"e_1_2_4_19_1","doi-asserted-by":"publisher","DOI":"10.1016\/S0163-7258(96)00091-5"},{"key":"e_1_2_4_20_1","doi-asserted-by":"publisher","DOI":"10.1002\/mds.870060210"},{"key":"e_1_2_4_21_1","doi-asserted-by":"publisher","DOI":"10.1136\/jnnp-2012-303608"},{"key":"e_1_2_4_22_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.parkreldis.2010.03.002"},{"key":"e_1_2_4_23_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.jns.2014.12.030"},{"key":"e_1_2_4_24_1","doi-asserted-by":"publisher","DOI":"10.1111\/j.1468-1331.2007.01922.x"},{"key":"e_1_2_4_25_1","first-page":"95","article-title":"Factors affecting the health\u2010related quality of life of patients with cervical dystonia and the impact of botulinum toxin type A injections","volume":"22","author":"Slawek J","year":"2007","journal-title":"Funct Neurol."},{"key":"e_1_2_4_26_1","doi-asserted-by":"publisher","DOI":"10.1111\/papr.12408"},{"key":"e_1_2_4_27_1","doi-asserted-by":"publisher","DOI":"10.1007\/s00415-004-1106-8"},{"key":"e_1_2_4_28_1","doi-asserted-by":"publisher","DOI":"10.1590\/S0034-70942009000300013"},{"key":"e_1_2_4_29_1","doi-asserted-by":"publisher","DOI":"10.1007\/s00415-004-1102-z"},{"key":"e_1_2_4_30_1","doi-asserted-by":"publisher","DOI":"10.1007\/s00415-004-1110-z"},{"key":"e_1_2_4_31_1","doi-asserted-by":"publisher","DOI":"10.1007\/s11916-002-0065-y"},{"key":"e_1_2_4_32_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.parkreldis.2011.06.013"},{"key":"e_1_2_4_33_1","doi-asserted-by":"publisher","DOI":"10.1177\/0333102413485658"},{"key":"e_1_2_4_34_1","first-page":"321","article-title":"Dystonia and headaches: Clinical features and response to botulinum toxin therapy","volume":"94","author":"Galvez\u2010Jimenez N","year":"2004","journal-title":"Adv Neurol."},{"issue":"7","key":"e_1_2_4_35_1","first-page":"1","article-title":"Classification and diagnostic criteria for headache disorders, cranial neuralgias and facial pain","volume":"8","author":"Headache Classification Committee of the International Headache Society","year":"1988","journal-title":"Cephalalgia."},{"key":"e_1_2_4_36_1","doi-asserted-by":"publisher","DOI":"10.1111\/j.1526-4610.2005.05190.x"},{"key":"e_1_2_4_37_1","doi-asserted-by":"publisher","DOI":"10.1212\/01.WNL.0000156909.13677.FF"},{"key":"e_1_2_4_38_1","doi-asserted-by":"publisher","DOI":"10.1097\/00002508-200211001-00005"},{"key":"e_1_2_4_39_1","first-page":"743","article-title":"Effect of botulinum toxin type A (BoNT\u2010A) therapy on pain frequency and intensity in patients with cervical dystonia","volume":"23","author":"Brin M","year":"2003","journal-title":"Cephalalgia."},{"key":"e_1_2_4_40_1","doi-asserted-by":"publisher","DOI":"10.3390\/toxins7062321"},{"key":"e_1_2_4_41_1","first-page":"260","article-title":"[Influence of botulinum toxin treatment on previous primary headaches in patients with cranio\u2010cervical dystonia]","volume":"19","author":"Pascual J.","year":"2004","journal-title":"Neurolog\u00eda."},{"key":"e_1_2_4_42_1","doi-asserted-by":"publisher","DOI":"10.1111\/j.1526-4610.2012.02164.x"},{"key":"e_1_2_4_43_1","doi-asserted-by":"publisher","DOI":"10.2165\/00126839-200809030-00002"},{"key":"e_1_2_4_44_1","doi-asserted-by":"publisher","DOI":"10.1111\/j.1526-4610.2010.01678.x"},{"key":"e_1_2_4_45_1","doi-asserted-by":"publisher","DOI":"10.1177\/0333102416652092"},{"key":"e_1_2_4_46_1","doi-asserted-by":"publisher","DOI":"10.3390\/toxins7072615"},{"key":"e_1_2_4_47_1","doi-asserted-by":"publisher","DOI":"10.1111\/j.1600-0404.2011.01544.x"}],"container-title":["Headache: The Journal of Head and Face Pain"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/api.wiley.com\/onlinelibrary\/tdm\/v1\/articles\/10.1111%2Fhead.12996","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/headachejournal.onlinelibrary.wiley.com\/doi\/pdf\/10.1111\/head.12996","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2025,11,2]],"date-time":"2025-11-02T10:40:05Z","timestamp":1762080005000},"score":1,"resource":{"primary":{"URL":"https:\/\/headachejournal.onlinelibrary.wiley.com\/doi\/10.1111\/head.12996"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2016,12,2]]},"references-count":46,"journal-issue":{"issue":"2","published-print":{"date-parts":[[2017,2]]}},"alternative-id":["10.1111\/head.12996"],"URL":"https:\/\/doi.org\/10.1111\/head.12996","archive":["Portico"],"relation":{},"ISSN":["0017-8748","1526-4610"],"issn-type":[{"type":"print","value":"0017-8748"},{"type":"electronic","value":"1526-4610"}],"subject":[],"published":{"date-parts":[[2016,12,2]]}}}