{"id":"https://openalex.org/W24539256","doi":null,"title":"Malignant proliferating trichilemmal cyst: a case report with review of literature.","display_name":"Malignant proliferating trichilemmal cyst: a case report with review of literature.","publication_year":2009,"publication_date":"2009-06-01","ids":{"openalex":"https://openalex.org/W24539256","mag":"24539256","pmid":"https://pubmed.ncbi.nlm.nih.gov/19694318"},"language":"en","primary_location":{"id":"pmid:19694318","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/19694318","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":"The Malaysian journal of pathology","raw_type":"Case Reports"},"volume":null,"type":"article","is_traditional":true,"indexed_in":["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/A5052521183","display_name":"Pankaj Kumar Garg","orcid":"https://orcid.org/0000-0001-9760-5484","observed_orcids":["https://orcid.org/0000-0001-9760-5484"]},"institutions":[{"id":"https://openalex.org/I39190216","display_name":"Maulana Azad Medical College","ror":"https://ror.org/03dwx1z96","country_code":"IN","type":"education","lineage":["https://openalex.org/I110166357","https://openalex.org/I39190216"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Pankaj Kumar Garg","raw_affiliation_strings":["Department of Surgery, Maulana Azad Medical College and Associated Lok Nayak Hospital, New Delhi, India. dr.pankajgarg@gmail.com"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Surgery, Maulana Azad Medical College and Associated Lok Nayak Hospital, New Delhi, India. dr.pankajgarg@gmail.com","institution_ids":["https://openalex.org/I39190216"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5112593222","display_name":"AnujDeep Dangi","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Anujdeep Dangi","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5111860905","display_name":"Nita Khurana","orcid":"https://orcid.org/0000-0002-1675-4136","observed_orcids":["https://orcid.org/0000-0002-1675-4136"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Nita Khurana","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"last","author":{"id":"https://openalex.org/A5110151309","display_name":"Niladhar Shankarrao Hadke","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Niladhar Shankarrao Hadke","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":1.9881,"has_fulltext":false,"cited_by_count":40,"citation_normalized_percentile":{"value":0.84420695,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":88,"max":98},"biblio":{"volume":"31","issue":"1","first_page":"71","last_page":"6"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11868","display_name":"Cancer and Skin Lesions","score":1.0,"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"}},"topics":[{"id":"https://openalex.org/T11868","display_name":"Cancer and Skin Lesions","score":1.0,"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/T11787","display_name":"Oral and Maxillofacial Pathology","score":0.0,"subfield":{"id":"https://openalex.org/subfields/3504","display_name":"Oral Surgery"},"field":{"id":"https://openalex.org/fields/35","display_name":"Dentistry"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T11306","display_name":"Nonmelanoma Skin Cancer Studies","score":0.0,"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/proliferating-trichilemmal-cyst","display_name":"proliferating trichilemmal cyst","score":0.984000027179718},{"id":"https://openalex.org/keywords/malignant-transformation","display_name":"malignant transformation","score":0.9670000076293945},{"id":"https://openalex.org/keywords/cutaneous-adnexal-tumor","display_name":"skin adnexal tumors","score":0.9089999794960022},{"id":"https://openalex.org/keywords/scalp-lesions","display_name":"scalp lesions","score":0.9129999876022339},{"id":"https://openalex.org/keywords/older-women","display_name":"older women","score":0.6940000057220459},{"id":"https://openalex.org/keywords/wide-local-excision","display_name":"wide local excision","score":0.9890000224113464},{"id":"https://openalex.org/keywords/adjuvant-therapy","display_name":"adjuvant therapy","score":0.7670000195503235},{"id":"https://openalex.org/keywords/head-and-neck-skin-lesions","display_name":"head and neck skin lesions","score":0.5210000276565552}],"concepts":[{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.7333231568336487},{"id":"https://openalex.org/C31033888","wikidata":"https://www.wikidata.org/wiki/Q752076","display_name":"Malignant transformation","level":2,"score":0.7319703698158264},{"id":"https://openalex.org/C2778515351","wikidata":"https://www.wikidata.org/wiki/Q9622","display_name":"Scalp","level":2,"score":0.6794072389602661},{"id":"https://openalex.org/C2780597408","wikidata":"https://www.wikidata.org/wiki/Q193211","display_name":"Cyst","level":2,"score":0.6612287163734436},{"id":"https://openalex.org/C2909554025","wikidata":"https://www.wikidata.org/wiki/Q179991","display_name":"Incisional biopsy","level":3,"score":0.4413875341415405},{"id":"https://openalex.org/C2775934546","wikidata":"https://www.wikidata.org/wiki/Q179991","display_name":"Biopsy","level":2,"score":0.4399106502532959},{"id":"https://openalex.org/C3018411727","wikidata":"https://www.wikidata.org/wiki/Q3867488","display_name":"Head and neck","level":2,"score":0.41233742237091064},{"id":"https://openalex.org/C142724271","wikidata":"https://www.wikidata.org/wiki/Q7208","display_name":"Pathology","level":1,"score":0.33687710762023926},{"id":"https://openalex.org/C16005928","wikidata":"https://www.wikidata.org/wiki/Q171171","display_name":"Dermatology","level":1,"score":0.28952959179878235},{"id":"https://openalex.org/C141071460","wikidata":"https://www.wikidata.org/wiki/Q40821","display_name":"Surgery","level":1,"score":0.26319196820259094}],"mesh":[{"descriptor_ui":"D000369","descriptor_name":"Aged, 80 and over","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D004814","descriptor_name":"Epidermal Cyst","qualifier_ui":"Q000473","qualifier_name":"pathology","is_major_topic":true},{"descriptor_ui":"D004814","descriptor_name":"Epidermal Cyst","qualifier_ui":"Q000601","qualifier_name":"surgery","is_major_topic":false},{"descriptor_ui":"D005260","descriptor_name":"Female","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D006201","descriptor_name":"Hair Diseases","qualifier_ui":"Q000473","qualifier_name":"pathology","is_major_topic":true},{"descriptor_ui":"D006201","descriptor_name":"Hair Diseases","qualifier_ui":"Q000601","qualifier_name":"surgery","is_major_topic":false},{"descriptor_ui":"D006801","descriptor_name":"Humans","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D012535","descriptor_name":"Scalp","qualifier_ui":"Q000473","qualifier_name":"pathology","is_major_topic":false},{"descriptor_ui":"D012878","descriptor_name":"Skin Neoplasms","qualifier_ui":"Q000473","qualifier_name":"pathology","is_major_topic":true},{"descriptor_ui":"D012878","descriptor_name":"Skin Neoplasms","qualifier_ui":"Q000601","qualifier_name":"surgery","is_major_topic":false},{"descriptor_ui":"D016896","descriptor_name":"Treatment Outcome","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D018296","descriptor_name":"Pilomatrixoma","qualifier_ui":"Q000473","qualifier_name":"pathology","is_major_topic":true},{"descriptor_ui":"D018296","descriptor_name":"Pilomatrixoma","qualifier_ui":"Q000601","qualifier_name":"surgery","is_major_topic":false},{"descriptor_ui":"D049109","descriptor_name":"Cell Proliferation","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false}],"locations_count":3,"locations":[{"id":"pmid:19694318","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/19694318","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":"The Malaysian journal of pathology","raw_type":"Case Reports"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.588.6214","doi":null,"is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.588.6214","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://www.mjpath.org.my/2009.1/12malignant_trichilemmal_cyst.pdf","raw_type":"text"},{"id":"mag:24539256","doi":null,"is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/19694318","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":null,"is_accepted":false,"is_published":false,"raw_source_name":"PubMed","raw_type":null}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Good health and well-being","id":"https://metadata.un.org/sdg/3","score":0.9763000011444092}],"study_designs":[{"display_name":"Case Report","id":"https://openalex.org/study-designs/case-report"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":30,"referenced_works":["https://openalex.org/W1492336307","https://openalex.org/W1779448142","https://openalex.org/W1928951897","https://openalex.org/W1970590295","https://openalex.org/W1973256788","https://openalex.org/W1975193882","https://openalex.org/W1979143464","https://openalex.org/W2002530509","https://openalex.org/W2007592954","https://openalex.org/W2019076453","https://openalex.org/W2030954647","https://openalex.org/W2046520692","https://openalex.org/W2063581472","https://openalex.org/W2074048441","https://openalex.org/W2075440944","https://openalex.org/W2077956926","https://openalex.org/W2078554534","https://openalex.org/W2086023309","https://openalex.org/W2088223308","https://openalex.org/W2091088310","https://openalex.org/W2137591154","https://openalex.org/W2153003796","https://openalex.org/W2153573575","https://openalex.org/W2317166849","https://openalex.org/W2324708136","https://openalex.org/W2329241784","https://openalex.org/W2332555797","https://openalex.org/W2409775813","https://openalex.org/W2461852114","https://openalex.org/W2473897028"],"related_works":["https://openalex.org/W7098551685","https://openalex.org/W2075440944","https://openalex.org/W2414450121","https://openalex.org/W7001801284","https://openalex.org/W2409775813","https://openalex.org/W4242206921","https://openalex.org/W2300346540","https://openalex.org/W2091088310","https://openalex.org/W2907909181","https://openalex.org/W2325028618"],"abstract_inverted_index":{"Proliferating":[0],"trichilemmal":[1,54,94,125],"cyst":[2,55,95,126],"is":[3,68,96],"a":[4,33,39],"rapidly":[5],"growing":[6],"large":[7,40],"cutaneous":[8],"adnexal":[9],"neoplasm":[10],"occurring":[11],"on":[12],"the":[13,44,115,131],"head":[14],"and":[15,70,117],"neck":[16],"region":[17],"of":[18,64,73,78,82,85,91,119,122,130],"elderly":[19],"women.":[20],"Malignant":[21],"transformation":[22],"has":[23],"rarely":[24],"been":[25,110],"reported":[26,87],"in":[27,88],"these":[28],"lesions.":[29],"We":[30],"describe":[31],"here":[32],"85-year-old":[34],"lady":[35],"who":[36],"presented":[37],"with":[38,56],"ulcerated":[41],"growth":[42],"over":[43],"scalp":[45],"for":[46],"one":[47,120],"year":[48],"duration.":[49],"Incisional":[50],"biopsy":[51],"revealed":[52],"proliferating":[53,93,124],"malignant":[57,92,123],"transformation.":[58],"She":[59,67],"underwent":[60],"wide":[61,101],"local":[62,102],"excision":[63],"this":[65],"growth.":[66],"alive":[69],"without":[71],"evidence":[72],"disease":[74],"after":[75],"14":[76],"months":[77],"follow":[79],"up.":[80],"Because":[81],"limited":[83],"number":[84],"cases":[86],"literature,":[89],"management":[90,118],"controversial.":[97],"Treatment":[98],"mainly":[99],"entails":[100],"surgical":[103],"excision.":[104],"Many":[105],"other":[106],"adjuvant":[107],"modalities":[108],"have":[109],"tried.":[111],"This":[112],"paper":[113],"presents":[114],"diagnosis":[116],"case":[121],"followed":[127],"by":[128],"review":[129],"literature.":[132]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":2},{"year":2023,"cited_by_count":2},{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":4},{"year":2020,"cited_by_count":3},{"year":2019,"cited_by_count":3},{"year":2018,"cited_by_count":6},{"year":2017,"cited_by_count":1},{"year":2016,"cited_by_count":2},{"year":2015,"cited_by_count":5},{"year":2014,"cited_by_count":3},{"year":2013,"cited_by_count":1},{"year":2012,"cited_by_count":1}],"updated_date":"2026-11-10T11:39:43.021295","created_date":"2016-06-24T00:00:00"}