@article{rao_relationship_1994,
	title = {The relationship between basal cell epithelioma and seborrheic keratosis. {A} study of 60 cases},
	volume = {20},
	copyright = {All rights reserved},
	issn = {0148-0812 (Print) 0148-0812 (Linking)},
	url = {https://www.ncbi.nlm.nih.gov/pubmed/7962939},
	doi = {10.1111/j.1524-4725.1994.tb03201.x},
	abstract = {BACKGROUND: Various skin tumors can be seen rarely in association with seborrheic keratosis. We present 60 cases of seborrheic keratosis related to a basal cell epithelioma in the same specimen. OBJECTIVE: To report association of basal cell epithelioma with seborrheic keratosis and discuss the possibility of malignant change in seborrheic keratosis. METHODS: Sixty cases of seborrheic keratosis associated with basal cell epithelioma were studied. Tissues were fixed in neutral buffered formalin, processed, and stained with standard hematoxylin and eosin techniques. RESULTS: Histological evaluation showed a seborrheic keratosis associated with basal cell epithelioma in all of the cases. Basal cell epithelioma was attached with seborrheic keratosis in a majority of the cases (40/60) and appeared to represent a part of the same tumor. Both tumors were lying adjacent to each other in the rest of the cases (20/60). CONCLUSION: Malignant change in seborrheic keratosis is controversial. We recommend the histological evaluation of seborrheic keratosis especially when inflamed or atypical in appearance. This should not be taken as a mandate for pathological evaluation or for treatment of every seborrheic keratosis as though it was potentially malignant.},
	number = {11},
	journal = {J Dermatol Surg Oncol},
	author = {Rao, B. K. and Freeman, R. G. and Poulos, E. G. and Arbesfeld, L. and Rendon, M.},
	month = nov,
	year = {1994},
	keywords = {Adult, Aged, Aged, 80 and over, Carcinoma, Basal Cell/*complications/pathology, Cell Transformation, Neoplastic, Female, Humans, Keratosis, Seborrheic/*complications/pathology, Male, Middle Aged, Skin Neoplasms/*complications/pathology},
	pages = {761--4},
}

{"_id":"2jpJCRHyvM9c5bFAB","bibbaseid":"rao-freeman-poulos-arbesfeld-rendon-therelationshipbetweenbasalcellepitheliomaandseborrheickeratosisastudyof60cases-1994","author_short":["Rao, B. K.","Freeman, R. G.","Poulos, E. G.","Arbesfeld, L.","Rendon, M."],"bibdata":{"bibtype":"article","type":"article","title":"The relationship between basal cell epithelioma and seborrheic keratosis. A study of 60 cases","volume":"20","copyright":"All rights reserved","issn":"0148-0812 (Print) 0148-0812 (Linking)","url":"https://www.ncbi.nlm.nih.gov/pubmed/7962939","doi":"10.1111/j.1524-4725.1994.tb03201.x","abstract":"BACKGROUND: Various skin tumors can be seen rarely in association with seborrheic keratosis. We present 60 cases of seborrheic keratosis related to a basal cell epithelioma in the same specimen. OBJECTIVE: To report association of basal cell epithelioma with seborrheic keratosis and discuss the possibility of malignant change in seborrheic keratosis. METHODS: Sixty cases of seborrheic keratosis associated with basal cell epithelioma were studied. Tissues were fixed in neutral buffered formalin, processed, and stained with standard hematoxylin and eosin techniques. RESULTS: Histological evaluation showed a seborrheic keratosis associated with basal cell epithelioma in all of the cases. Basal cell epithelioma was attached with seborrheic keratosis in a majority of the cases (40/60) and appeared to represent a part of the same tumor. Both tumors were lying adjacent to each other in the rest of the cases (20/60). CONCLUSION: Malignant change in seborrheic keratosis is controversial. We recommend the histological evaluation of seborrheic keratosis especially when inflamed or atypical in appearance. This should not be taken as a mandate for pathological evaluation or for treatment of every seborrheic keratosis as though it was potentially malignant.","number":"11","journal":"J Dermatol Surg Oncol","author":[{"propositions":[],"lastnames":["Rao"],"firstnames":["B.","K."],"suffixes":[]},{"propositions":[],"lastnames":["Freeman"],"firstnames":["R.","G."],"suffixes":[]},{"propositions":[],"lastnames":["Poulos"],"firstnames":["E.","G."],"suffixes":[]},{"propositions":[],"lastnames":["Arbesfeld"],"firstnames":["L."],"suffixes":[]},{"propositions":[],"lastnames":["Rendon"],"firstnames":["M."],"suffixes":[]}],"month":"November","year":"1994","keywords":"Adult, Aged, Aged, 80 and over, Carcinoma, Basal Cell/*complications/pathology, Cell Transformation, Neoplastic, Female, Humans, Keratosis, Seborrheic/*complications/pathology, Male, Middle Aged, Skin Neoplasms/*complications/pathology","pages":"761–4","bibtex":"@article{rao_relationship_1994,\n\ttitle = {The relationship between basal cell epithelioma and seborrheic keratosis. {A} study of 60 cases},\n\tvolume = {20},\n\tcopyright = {All rights reserved},\n\tissn = {0148-0812 (Print) 0148-0812 (Linking)},\n\turl = {https://www.ncbi.nlm.nih.gov/pubmed/7962939},\n\tdoi = {10.1111/j.1524-4725.1994.tb03201.x},\n\tabstract = {BACKGROUND: Various skin tumors can be seen rarely in association with seborrheic keratosis. We present 60 cases of seborrheic keratosis related to a basal cell epithelioma in the same specimen. OBJECTIVE: To report association of basal cell epithelioma with seborrheic keratosis and discuss the possibility of malignant change in seborrheic keratosis. METHODS: Sixty cases of seborrheic keratosis associated with basal cell epithelioma were studied. Tissues were fixed in neutral buffered formalin, processed, and stained with standard hematoxylin and eosin techniques. RESULTS: Histological evaluation showed a seborrheic keratosis associated with basal cell epithelioma in all of the cases. Basal cell epithelioma was attached with seborrheic keratosis in a majority of the cases (40/60) and appeared to represent a part of the same tumor. Both tumors were lying adjacent to each other in the rest of the cases (20/60). CONCLUSION: Malignant change in seborrheic keratosis is controversial. We recommend the histological evaluation of seborrheic keratosis especially when inflamed or atypical in appearance. This should not be taken as a mandate for pathological evaluation or for treatment of every seborrheic keratosis as though it was potentially malignant.},\n\tnumber = {11},\n\tjournal = {J Dermatol Surg Oncol},\n\tauthor = {Rao, B. K. and Freeman, R. G. and Poulos, E. G. and Arbesfeld, L. and Rendon, M.},\n\tmonth = nov,\n\tyear = {1994},\n\tkeywords = {Adult, Aged, Aged, 80 and over, Carcinoma, Basal Cell/*complications/pathology, Cell Transformation, Neoplastic, Female, Humans, Keratosis, Seborrheic/*complications/pathology, Male, Middle Aged, Skin Neoplasms/*complications/pathology},\n\tpages = {761--4},\n}\n\n\n\n","author_short":["Rao, B. K.","Freeman, R. G.","Poulos, E. G.","Arbesfeld, L.","Rendon, M."],"key":"rao_relationship_1994","id":"rao_relationship_1994","bibbaseid":"rao-freeman-poulos-arbesfeld-rendon-therelationshipbetweenbasalcellepitheliomaandseborrheickeratosisastudyof60cases-1994","role":"author","urls":{"Paper":"https://www.ncbi.nlm.nih.gov/pubmed/7962939"},"keyword":["Adult","Aged","Aged","80 and over","Carcinoma","Basal Cell/*complications/pathology","Cell Transformation","Neoplastic","Female","Humans","Keratosis","Seborrheic/*complications/pathology","Male","Middle Aged","Skin Neoplasms/*complications/pathology"],"metadata":{"authorlinks":{}},"html":""},"bibtype":"article","biburl":"https://bibbase.org/zotero/raoresearch","dataSources":["5i38dLwPk6C3jurSL","aGgndugSyribdb2rd","2tgmyzKov4y6MHvQs"],"keywords":["adult","aged","aged","80 and over","carcinoma","basal cell/*complications/pathology","cell transformation","neoplastic","female","humans","keratosis","seborrheic/*complications/pathology","male","middle aged","skin neoplasms/*complications/pathology"],"search_terms":["relationship","between","basal","cell","epithelioma","seborrheic","keratosis","study","cases","rao","freeman","poulos","arbesfeld","rendon"],"title":"The relationship between basal cell epithelioma and seborrheic keratosis. A study of 60 cases","year":1994}