{"id":"https://openalex.org/W7208433660","doi":null,"title":"A Case of Megacolon in Parkinsonism","display_name":"A Case of Megacolon in Parkinsonism","publication_year":1989,"publication_date":"1989-01-01","ids":{"openalex":"https://openalex.org/W7208433660"},"language":"ja","primary_location":{"id":"pmh:oai:irdb.nii.ac.jp:00846:0005410088","doi":null,"is_oa":true,"landing_page_url":"https://u-ryukyu.repo.nii.ac.jp/records/2015633","pdf_url":null,"source":{"id":"https://openalex.org/S7407056385","display_name":"Institutional Repositories DataBase (IRDB)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I184597095","host_organization_name":"National Institute of Informatics","host_organization_lineage":["https://openalex.org/I184597095"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"\u7409\u7403\u5927\u5b66\u533b\u5b66\u4f1a\u96d1\u8a8c : \u533b\u5b66\u90e8\u7d00\u8981 = Ryukyu medical journal","raw_type":"journal article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":[],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://u-ryukyu.repo.nii.ac.jp/records/2015633","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5113768864","display_name":"Kunihiko Kinjo","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"\u91d1\u57ce, \u90a6\u5f66","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5149566586","display_name":"Hiromi Muratani","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"\u6751\u8c37, \u535a\u7f8e","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5149601254","display_name":"\u80e4\u5c1a \u6c5f\u85e4","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"\u6c5f\u85e4, \u80e4\u5c1a","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5049568334","display_name":"\u5e78\u5fd7\u90ce \u67ca\u5c71","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"\u67ca\u5c71, \u5e78\u5fd7\u90ce","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":null,"display_name":"\u6817\u539f, \u516c\u592a\u90ce","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"\u6817\u539f, \u516c\u592a\u90ce","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5113684239","display_name":"Tanenao Eto","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Eto, Tanenao","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5111792000","display_name":"Koshiro Fukiyama","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Fukiyama, Koshiro","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"last","author":{"id":null,"display_name":"Kurihara, Kotaro","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Kurihara, Kotaro","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":0,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.55810147,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"11","issue":"1","first_page":"25","last_page":"27"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10085","display_name":"Parkinson's Disease Mechanisms and Treatments","score":0.9901999831199646,"subfield":{"id":"https://openalex.org/subfields/2728","display_name":"Clinical Neurology"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},"topics":[{"id":"https://openalex.org/T10085","display_name":"Parkinson's Disease Mechanisms and Treatments","score":0.9901999831199646,"subfield":{"id":"https://openalex.org/subfields/2728","display_name":"Clinical Neurology"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T12237","display_name":"Congenital gastrointestinal and neural anomalies","score":0.0020000000949949026,"subfield":{"id":"https://openalex.org/subfields/2746","display_name":"Surgery"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T10365","display_name":"Gastrointestinal motility and disorders","score":0.0007999999797903001,"subfield":{"id":"https://openalex.org/subfields/2715","display_name":"Gastroenterology"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/megacolon","display_name":"megacolon","score":0.8600000143051147},{"id":"https://openalex.org/keywords/parkinsonism","display_name":"parkinsonism","score":0.9300000071525574},{"id":"https://openalex.org/keywords/idiopathic-parkinsonism","display_name":"idiopathic parkinsonism","score":0.949999988079071},{"id":"https://openalex.org/keywords/bradykinesia","display_name":"bradykinesia","score":0.8889999985694885},{"id":"https://openalex.org/keywords/autonomic-dysfunction","display_name":"autonomic dysfunction","score":0.7570000290870667},{"id":"https://openalex.org/keywords/levodopa","display_name":"levodopa","score":0.7300000190734863},{"id":"https://openalex.org/keywords/colonic-dilatation","display_name":"colonic dilatation","score":0.7689999938011169},{"id":"https://openalex.org/keywords/history-of-stroke","display_name":"stroke history","score":0.5139999985694885},{"id":"https://openalex.org/keywords/elderly-male","display_name":"elderly man","score":0.38100001215934753}],"concepts":[{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.8668000102043152},{"id":"https://openalex.org/C2776525014","wikidata":"https://www.wikidata.org/wiki/Q1531991","display_name":"Parkinsonism","level":3,"score":0.7394000291824341},{"id":"https://openalex.org/C2777014857","wikidata":"https://www.wikidata.org/wiki/Q1383410","display_name":"Exacerbation","level":2,"score":0.6500999927520752},{"id":"https://openalex.org/C2776611563","wikidata":"https://www.wikidata.org/wiki/Q588321","display_name":"Toxic megacolon","level":4,"score":0.4787999987602234},{"id":"https://openalex.org/C2778689640","wikidata":"https://www.wikidata.org/wiki/Q113259","display_name":"Anticholinergic","level":2,"score":0.4553000032901764},{"id":"https://openalex.org/C2781074409","wikidata":"https://www.wikidata.org/wiki/Q158716","display_name":"Rectum","level":2,"score":0.4348999857902527},{"id":"https://openalex.org/C2780645631","wikidata":"https://www.wikidata.org/wiki/Q671554","display_name":"Stroke (engine)","level":2,"score":0.4253000020980835},{"id":"https://openalex.org/C141071460","wikidata":"https://www.wikidata.org/wiki/Q40821","display_name":"Surgery","level":1,"score":0.4214000105857849},{"id":"https://openalex.org/C2779222388","wikidata":"https://www.wikidata.org/wiki/Q1754226","display_name":"Megacolon","level":2,"score":0.3910999894142151},{"id":"https://openalex.org/C2776870353","wikidata":"https://www.wikidata.org/wiki/Q677253","display_name":"Sigmoid colon","level":3,"score":0.299699991941452},{"id":"https://openalex.org/C2779983558","wikidata":"https://www.wikidata.org/wiki/Q9597","display_name":"Abdomen","level":2,"score":0.2653999924659729}],"mesh":[],"locations_count":2,"locations":[{"id":"pmh:oai:irdb.nii.ac.jp:00846:0005410088","doi":null,"is_oa":true,"landing_page_url":"https://u-ryukyu.repo.nii.ac.jp/records/2015633","pdf_url":null,"source":{"id":"https://openalex.org/S7407056385","display_name":"Institutional Repositories DataBase (IRDB)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I184597095","host_organization_name":"National Institute of Informatics","host_organization_lineage":["https://openalex.org/I184597095"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"\u7409\u7403\u5927\u5b66\u533b\u5b66\u4f1a\u96d1\u8a8c : \u533b\u5b66\u90e8\u7d00\u8981 = Ryukyu medical journal","raw_type":"journal article"},{"id":"pmh:oai:u-ryukyu.repo.nii.ac.jp:02015633","doi":null,"is_oa":true,"landing_page_url":"http://hdl.handle.net/20.500.12000/0002015633","pdf_url":null,"source":{"id":"https://openalex.org/S7407055447","display_name":"University oh the Ryukyus Repository","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-nc-nd","license_id":"https://openalex.org/licenses/cc-by-nc-nd","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"journal article"}],"best_oa_location":{"id":"pmh:oai:irdb.nii.ac.jp:00846:0005410088","doi":null,"is_oa":true,"landing_page_url":"https://u-ryukyu.repo.nii.ac.jp/records/2015633","pdf_url":null,"source":{"id":"https://openalex.org/S7407056385","display_name":"Institutional Repositories DataBase (IRDB)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I184597095","host_organization_name":"National Institute of Informatics","host_organization_lineage":["https://openalex.org/I184597095"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"\u7409\u7403\u5927\u5b66\u533b\u5b66\u4f1a\u96d1\u8a8c : \u533b\u5b66\u90e8\u7d00\u8981 = Ryukyu medical journal","raw_type":"journal article"},"sustainable_development_goals":[{"score":0.9940000176429749,"id":"https://metadata.un.org/sdg/3","display_name":"Good health and well-being"}],"study_designs":[{"id":"https://openalex.org/study-designs/case-report","display_name":"Case Report"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W7219552768","https://openalex.org/W2026390078","https://openalex.org/W2414753357","https://openalex.org/W7140164141","https://openalex.org/W2968130827","https://openalex.org/W2056818622","https://openalex.org/W2331165907","https://openalex.org/W7161795270","https://openalex.org/W2120323573","https://openalex.org/W2328453978"],"abstract_inverted_index":{"78":[0],"year-old":[1],"male":[2],"with":[3,15,35,134],"parkinsonism":[4,116],"and":[5,20,32,52,54,62,137],"megacolon":[6,124],"was":[7,10,33,72,93],"reported.":[8],"He":[9],"admitted":[11],"to":[12,120],"our":[13],"hospital":[14],"complaints":[16],"of":[17,23,30,41,55,58,66,77,83,88,100,110,123],"frozen":[18,50],"gait":[19],"festination,":[21],"both":[22],"which":[24],"had":[25,130],"appeared":[26],"at":[27,80],"the":[28,42,56,75,81,104,121],"age":[29,82],"77":[31],"associated":[34],"an":[36],"increasing":[37],"abdominal":[38],"distension.":[39],"Because":[40],"symptoms":[43,106],"such":[44],"as":[45],"mask-like":[46],"face,":[47],"cog-wheel":[48],"rigidity,":[49],"gait,":[51],"bradykinesia,":[53],"lack":[57],"definite":[59],"pyramidal":[60],"signs":[61],"dementia,":[63],"a":[64],"diagnosis":[65],"parkinsonism,":[67],"idiopathic":[68],"rather":[69],"than":[70],"secondary,":[71],"made":[73],"despite":[74],"history":[76],"stroke":[78],"occurred":[79],"69.":[84],"A":[85],"remarkable":[86],"dilatation":[87],"entire":[89],"colon":[90],"including":[91],"rectum":[92],"confirmed":[94],"by":[95],"roentgenologic":[96],"examination.":[97],"An":[98],"administration":[99],"1-dopa":[101],"remarkbly":[102],"improved":[103],"parkinsonian":[105],"without":[107],"any":[108],"exacerbation":[109],"megacolon.":[111],"Autonomic":[112],"dysfunction":[113],"derived":[114],"from":[115],"might":[117],"have":[118],"contributed":[119],"development":[122],"in":[125],"this":[126],"case":[127],"since":[128],"he":[129],"never":[131],"been":[132],"treated":[133],"anticholinergic":[135],"agents":[136],"other":[138],"related":[139],"drugs.":[140]},"counts_by_year":[],"updated_date":"2026-11-08T12:12:28.789561","created_date":"2026-09-04T00:00:00"}