{"id":"https://openalex.org/W1965229591","doi":"https://doi.org/10.1111/j.1365-2230.1991.tb00341.x","title":"Pityriasis rubra pilaris in Singapore","display_name":"Pityriasis rubra pilaris in Singapore","publication_year":1991,"publication_date":"1991-05-01","ids":{"openalex":"https://openalex.org/W1965229591","doi":"https://doi.org/10.1111/j.1365-2230.1991.tb00341.x","mag":"1965229591","pmid":"https://pubmed.ncbi.nlm.nih.gov/1934568"},"language":"en","primary_location":{"id":"doi:10.1111/j.1365-2230.1991.tb00341.x","doi":"https://doi.org/10.1111/j.1365-2230.1991.tb00341.x","is_oa":false,"landing_page_url":"https://doi.org/10.1111/j.1365-2230.1991.tb00341.x","pdf_url":null,"source":{"id":"https://openalex.org/S80252431","display_name":"Clinical and Experimental Dermatology","issn_l":"0307-6938","issn":["0307-6938","1365-2230"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-d","doyens","jufo-1","ki-jl-1","medline","norway-1","poland-70","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310311648","host_organization_name":"Oxford University Press","host_organization_lineage":["https://openalex.org/P4310311648","https://openalex.org/P4310311647"],"host_organization_lineage_names":["Oxford University Press","University of Oxford"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Clinical and Experimental Dermatology","raw_type":"journal-article"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["crossref","pubmed"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5043935286","display_name":"Joyce Teng-Ee Lim","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I1287551835","display_name":"National Skin Centre","ror":"https://ror.org/000p7hm12","country_code":"SG","type":"healthcare","lineage":["https://openalex.org/I1287551835"]}],"countries":["SG"],"is_corresponding":true,"raw_author_name":"J.TENG-EE LIM","raw_affiliation_strings":["National Skin Centre, Singapore"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"National Skin Centre, Singapore","institution_ids":["https://openalex.org/I1287551835"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5110099899","display_name":"Siew Nee Tham","orcid":null,"observed_orcids":[]},"institutions":[{"id":"https://openalex.org/I1287551835","display_name":"National Skin Centre","ror":"https://ror.org/000p7hm12","country_code":"SG","type":"healthcare","lineage":["https://openalex.org/I1287551835"]}],"countries":["SG"],"is_corresponding":false,"raw_author_name":"SIEW NEE THAM","raw_affiliation_strings":["National Skin Centre. Singapore"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"National Skin Centre. Singapore","institution_ids":["https://openalex.org/I1287551835"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5043935286"],"corresponding_institution_ids":["https://openalex.org/I1287551835"],"apc_list":{"value":2543,"currency":"GBP","value_usd":3354},"apc_paid":null,"fwci":0.6386,"has_fulltext":false,"cited_by_count":32,"citation_normalized_percentile":{"value":0.65378301,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":88,"max":97},"biblio":{"volume":"16","issue":"3","first_page":"181","last_page":"184"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10469","display_name":"Psoriasis: Treatment and Pathogenesis","score":0.9096999764442444,"subfield":{"id":"https://openalex.org/subfields/2403","display_name":"Immunology"},"field":{"id":"https://openalex.org/fields/24","display_name":"Immunology and Microbiology"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},"topics":[{"id":"https://openalex.org/T10469","display_name":"Psoriasis: Treatment and Pathogenesis","score":0.9096999764442444,"subfield":{"id":"https://openalex.org/subfields/2403","display_name":"Immunology"},"field":{"id":"https://openalex.org/fields/24","display_name":"Immunology and Microbiology"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T10837","display_name":"Dermatology and Skin Diseases","score":0.0544000007212162,"subfield":{"id":"https://openalex.org/subfields/2708","display_name":"Dermatology"},"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/T13597","display_name":"Medicine and Dermatology Studies History","score":0.006000000052154064,"subfield":{"id":"https://openalex.org/subfields/2708","display_name":"Dermatology"},"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/pityriasis-rubra-pilaris","display_name":"pityriasis rubra pilaris","score":1.0},{"id":"https://openalex.org/keywords/follicular-hyperkeratosis","display_name":"follicular hyperkeratosis","score":0.890999972820282},{"id":"https://openalex.org/keywords/palmoplantar-keratoderma","display_name":"palmoplantar keratoderma","score":0.8109999895095825},{"id":"https://openalex.org/keywords/erythroderma","display_name":"erythroderma","score":0.9940000176429749},{"id":"https://openalex.org/keywords/childhood-onset-disease","display_name":"childhood-onset disease","score":0.5600000023841858},{"id":"https://openalex.org/keywords/adult-onset-disease","display_name":"adult-onset disease","score":0.8930000066757202},{"id":"https://openalex.org/keywords/corticosteroid-therapy","display_name":"corticosteroid therapy","score":0.6060000061988831},{"id":"https://openalex.org/keywords/vitamin-a","display_name":"vitamin A","score":0.8629999756813049},{"id":"https://openalex.org/keywords/etretinate","display_name":"etretinate","score":0.9649999737739563},{"id":"https://openalex.org/keywords/retinoic-acid","display_name":"retinoic acid","score":0.9629999995231628},{"id":"https://openalex.org/keywords/ultraviolet-b-therapy","display_name":"ultraviolet B therapy","score":0.7829999923706055},{"id":"https://openalex.org/keywords/methotrexate","display_name":"methotrexate","score":0.9869999885559082},{"id":"https://openalex.org/keywords/disease-recovery","display_name":"recovery from illness","score":0.5440000295639038}],"concepts":[{"id":"https://openalex.org/C2779873696","wikidata":"https://www.wikidata.org/wiki/Q766856","display_name":"Pityriasis rubra pilaris","level":3,"score":0.9878523945808411},{"id":"https://openalex.org/C16005928","wikidata":"https://www.wikidata.org/wiki/Q171171","display_name":"Dermatology","level":1,"score":0.6751604080200195},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.6658297777175903},{"id":"https://openalex.org/C2780564577","wikidata":"https://www.wikidata.org/wiki/Q179945","display_name":"Psoriasis","level":2,"score":0.06905671954154968}],"mesh":[{"descriptor_ui":"D000293","descriptor_name":"Adolescent","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000328","descriptor_name":"Adult","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D000368","descriptor_name":"Aged","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D002648","descriptor_name":"Child","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D002675","descriptor_name":"Child, Preschool","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D005050","descriptor_name":"Etretinate","qualifier_ui":"Q000627","qualifier_name":"therapeutic use","is_major_topic":false},{"descriptor_ui":"D005260","descriptor_name":"Female","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D006801","descriptor_name":"Humans","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D007223","descriptor_name":"Infant","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D008297","descriptor_name":"Male","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D008727","descriptor_name":"Methotrexate","qualifier_ui":"Q000627","qualifier_name":"therapeutic use","is_major_topic":false},{"descriptor_ui":"D008875","descriptor_name":"Middle Aged","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D010916","descriptor_name":"Pityriasis Rubra Pilaris","qualifier_ui":"Q000175","qualifier_name":"diagnosis","is_major_topic":true},{"descriptor_ui":"D010916","descriptor_name":"Pityriasis Rubra Pilaris","qualifier_ui":"Q000188","qualifier_name":"drug therapy","is_major_topic":true},{"descriptor_ui":"D012189","descriptor_name":"Retrospective Studies","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D012846","descriptor_name":"Singapore","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D013256","descriptor_name":"Steroids","qualifier_ui":"Q000627","qualifier_name":"therapeutic use","is_major_topic":false},{"descriptor_ui":"D014801","descriptor_name":"Vitamin A","qualifier_ui":"Q000627","qualifier_name":"therapeutic use","is_major_topic":false}],"locations_count":2,"locations":[{"id":"doi:10.1111/j.1365-2230.1991.tb00341.x","doi":"https://doi.org/10.1111/j.1365-2230.1991.tb00341.x","is_oa":false,"landing_page_url":"https://doi.org/10.1111/j.1365-2230.1991.tb00341.x","pdf_url":null,"source":{"id":"https://openalex.org/S80252431","display_name":"Clinical and Experimental Dermatology","issn_l":"0307-6938","issn":["0307-6938","1365-2230"],"is_oa":false,"is_in_doaj":false,"is_core":true,"listed_in":["cwts-core","dongbi-d","doyens","jufo-1","ki-jl-1","medline","norway-1","poland-70","russia-white-list-1","vabb-shw"],"host_organization":"https://openalex.org/P4310311648","host_organization_name":"Oxford University Press","host_organization_lineage":["https://openalex.org/P4310311648","https://openalex.org/P4310311647"],"host_organization_lineage_names":["Oxford University Press","University of Oxford"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Clinical and Experimental Dermatology","raw_type":"journal-article"},{"id":"pmid:1934568","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/1934568","pdf_url":null,"source":{"id":"https://openalex.org/S4306525036","display_name":"PubMed","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"listed_in":[],"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Clinical and experimental dermatology","raw_type":"Journal Article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":1.0,"id":"https://metadata.un.org/sdg/3","display_name":"Good health and well-being"}],"study_designs":[{"id":"https://openalex.org/study-designs/observational-study","display_name":"Observational Study"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":19,"referenced_works":["https://openalex.org/W1586079458","https://openalex.org/W1972855413","https://openalex.org/W1983210091","https://openalex.org/W1993961568","https://openalex.org/W2000929247","https://openalex.org/W2021224590","https://openalex.org/W2026495499","https://openalex.org/W2038947695","https://openalex.org/W2043756873","https://openalex.org/W2045832620","https://openalex.org/W2048697225","https://openalex.org/W2062033399","https://openalex.org/W2072696938","https://openalex.org/W2117150132","https://openalex.org/W2166408317","https://openalex.org/W2166906103","https://openalex.org/W2329656146","https://openalex.org/W2417369227","https://openalex.org/W4254131559"],"related_works":["https://openalex.org/W2084099097","https://openalex.org/W2134750063","https://openalex.org/W2000107548","https://openalex.org/W4243582580","https://openalex.org/W2043953926","https://openalex.org/W2117150132","https://openalex.org/W1974295178","https://openalex.org/W2006664743","https://openalex.org/W2000929247","https://openalex.org/W2600676313"],"abstract_inverted_index":{"Fourteen":[0],"patients":[1,37,50,89,96],"with":[2,114],"pityriasis":[3],"rubra":[4],"pilaris":[5],"seen":[6],"between":[7],"1981":[8],"and":[9,18,32,47,75,84,111],"1989":[10],"were":[11,15,65,73],"evaluated":[12],"retrospectively.":[13],"There":[14,22],"nine":[16],"male":[17],"five":[19],"female":[20],"patients.":[21],"was":[23],"a":[24],"bimodal":[25],"age":[26],"of":[27,44,94],"onset":[28],"in":[29,33,57,61],"early":[30],"childhood":[31],"adulthood.":[34],"All":[35],"the":[36,45,58,62],"had":[38,51,90],"either":[39,56],"follicular":[40],"hyperkeratosis":[41,43],"or":[42,60],"palms":[46],"soles.":[48],"Nine":[49,88],"erythroderma.":[52],"The":[53],"classical":[54],"forms,":[55],"children":[59],"adult":[63],"patients,":[64],"more":[66],"likely":[67],"to":[68],"recover.":[69],"Several":[70],"treatment":[71],"modalities":[72],"used":[74],"these":[76,95],"included":[77],"steroids,":[78,99],"Vitamin":[79],"A,":[80,105],"etretinate,":[81],"retinoic":[82],"acid":[83],"ultraviolet":[85],"light":[86],"(UBV).":[87],"complete":[91],"recovery.":[92],"Four":[93],"received":[97],"only":[98],"two":[100,106],"cleared":[101,107,113],"while":[102,108],"on":[103,109],"vitamin":[104],"etretinate":[110],"one":[112],"methotrexate.":[115]},"counts_by_year":[{"year":2023,"cited_by_count":1},{"year":2019,"cited_by_count":2},{"year":2018,"cited_by_count":3},{"year":2017,"cited_by_count":1},{"year":2015,"cited_by_count":1},{"year":2014,"cited_by_count":2},{"year":2013,"cited_by_count":1}],"updated_date":"2026-11-04T10:54:05.112534","created_date":"2016-06-24T00:00:00"}