<?xml version="1.0"?><rdf:RDF xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:edm="http://www.europeana.eu/schemas/edm/" xmlns:wgs84_pos="http://www.w3.org/2003/01/geo/wgs84_pos" xmlns:foaf="http://xmlns.com/foaf/0.1/" xmlns:rdaGr2="http://rdvocab.info/ElementsGr2" xmlns:oai="http://www.openarchives.org/OAI/2.0/" xmlns:owl="http://www.w3.org/2002/07/owl#" xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#" xmlns:ore="http://www.openarchives.org/ore/terms/" xmlns:skos="http://www.w3.org/2004/02/skos/core#" xmlns:dcterms="http://purl.org/dc/terms/"><edm:WebResource rdf:about="http://www.dlib.si/stream/URN:NBN:SI:doc-92WOHDPB/a9398332-4fb6-4c22-ba16-fbc0eb9eab81/HTML"><dcterms:extent>22 KB</dcterms:extent></edm:WebResource><edm:WebResource rdf:about="http://www.dlib.si/stream/URN:NBN:SI:doc-92WOHDPB/fa7471e3-4172-443c-97fb-7745b361674a/PDF"><dcterms:extent>72 KB</dcterms:extent></edm:WebResource><edm:WebResource rdf:about="http://www.dlib.si/stream/URN:NBN:SI:doc-92WOHDPB/3cc8a4f2-05ec-40c4-a616-7bdbadd95807/TEXT"><dcterms:extent>21 KB</dcterms:extent></edm:WebResource><edm:TimeSpan rdf:about="1929-2026"><edm:begin xml:lang="en">1929</edm:begin><edm:end xml:lang="en">2026</edm:end></edm:TimeSpan><edm:ProvidedCHO rdf:about="URN:NBN:SI:doc-92WOHDPB"><dcterms:isPartOf rdf:resource="https://www.dlib.si/details/urn:nbn:si:spr-a30mfzkp" /><dcterms:issued>2003</dcterms:issued><dc:creator>Uršič-Vrščaj, Marjetka</dc:creator><dc:format xml:lang="sl">letnik:72</dc:format><dc:format xml:lang="sl">str. II-15-II-18</dc:format><dc:format xml:lang="sl">številka:supl. 2</dc:format><dc:identifier>ISSN:1318-0347</dc:identifier><dc:identifier>COBISSID:16661465</dc:identifier><dc:identifier>URN:URN:NBN:SI:doc-92WOHDPB</dc:identifier><dc:language>sl</dc:language><dc:publisher xml:lang="sl">Slovensko zdravniško društvo</dc:publisher><dcterms:isPartOf xml:lang="sl">Zdravniški vestnik</dcterms:isPartOf><dc:subject xml:lang="en">Breast Neoplasms</dc:subject><dc:subject xml:lang="sl">Dojka, novotvorbe</dc:subject><dc:subject xml:lang="en">Endometrial Neoplasms</dc:subject><dc:subject xml:lang="sl">Endometrijske novotvorbe</dc:subject><dc:subject xml:lang="en">Estrogen Replacement Therapy</dc:subject><dc:subject xml:lang="sl">Estrogen, nadomestno zdravljenje</dc:subject><dc:subject xml:lang="sl">estrogeni</dc:subject><dc:subject xml:lang="sl">hormonsko nadomestno zdravljenje</dc:subject><dc:subject xml:lang="sl">Jajčnik, novotvorbe</dc:subject><dc:subject xml:lang="sl">karcinogeneza</dc:subject><dc:subject xml:lang="sl">klimakterij</dc:subject><dc:subject xml:lang="en">Melanom</dc:subject><dc:subject xml:lang="en">Melanoma</dc:subject><dc:subject xml:lang="en">Neoplasms, Hormone-Dependent</dc:subject><dc:subject xml:lang="sl">Novotvorbe hormonsko odvisne</dc:subject><dc:subject xml:lang="sl">onkologija</dc:subject><dc:subject xml:lang="en">Ovarian Neoplasms</dc:subject><dcterms:temporal rdf:resource="1929-2026" /><dc:title xml:lang="sl">Hormonsko nadomestno zdravljenje in rak| Hormone replacement therapy and cancer|</dc:title><dc:description xml:lang="sl">Background. Sex steroids are not known to damage DNA directly. They can stimulate or inhibit cell proliferation, and thus can modulate tumor developmental progression. Results. Sex steroids-related tumors in women are represented by breast cancer and endometrial cancer, and a possible relationship exists between sex steroids and both ovarian and colon cancer. Among current ERT users or those who stopped use 1-4 years previously, the relative risk of having breast cancer diagnosed is low, increases by factor of1.023 for each year of hormone use. An appropriate combination of estrogen and progestin does not appear to increase, and may even decrease, the risk of endometrial cancer. Studies on HRT and risk of epithelial ovarian cancer have produced conflicting results but most data seem to exclude a strong assotiation. It is important that available data suggest a reduced risk of benigm colorectal adenoma and colon cancer for 30-40%. Conclusions. After breast cancer, endometrial cancer, melanoma or epithelial ovarian cancer HRT is not absolute contraindication. Low-grade endometrial stromal sarcoma shouldbe considered to be a contraindication to HRT</dc:description><dc:description xml:lang="sl">Izhodišča. Podatkov, ki bi govorili za to, da spolni steroidni hormoni neposredno povzročajo okvare DNA, ni. Mogoče je, da delujejo bodisi spodbujevalno ali zaviralno in tako posredno vplivajo tudi na nastanek ali napredovanje raka. Rezultati. Maligni tumorji, ki jih povezujemo s spolnimi steroidnimi hormoni, so rak dojke in endometrijski karcinom. Kot domnevno povezane pa štejemo karcinom jajčnikov in širokega črevesja. Relativno tveganje za raka dojke pri ženskah, ki imajo HNZ ali so ga imele pred manj kot4 leti, je majhno, 1,023, in sicer za vsako leto HNZ. Ustrezno estrogenski-progestagensko HNZ ne povečuje tveganja za karcinom endometrija, ampak ga zelo verjetno celo znižuje. Izsledki raziskav o HNZ in raku jajčnikovso neenotni glede tveganja. Glede na večino objavljenih izsledkov pa večjega tveganja ni. Pomembno je, da HNZ znižuje tveganje za benigni adenom širokega črevesa in karcinom širokega črevesa za 30-40%. Zaključki. HNZ pri bolnicah po raku dojke, endometrijskem karcinomu, melanomu ali raku jajčnikov ni absolutno kontraindicirano. Nizko maligni stromalni endometrijski sarkom jekontraindikacija za HNZ</dc:description><edm:type>TEXT</edm:type><dc:type xml:lang="sl">znanstveno časopisje</dc:type><dc:type xml:lang="en">journals</dc:type><dc:type rdf:resource="http://www.wikidata.org/entity/Q361785" /></edm:ProvidedCHO><ore:Aggregation rdf:about="http://www.dlib.si/?URN=URN:NBN:SI:doc-92WOHDPB"><edm:aggregatedCHO rdf:resource="URN:NBN:SI:doc-92WOHDPB" /><edm:isShownBy rdf:resource="http://www.dlib.si/stream/URN:NBN:SI:doc-92WOHDPB/fa7471e3-4172-443c-97fb-7745b361674a/PDF" /><edm:rights rdf:resource="http://creativecommons.org/licenses/by-nc/4.0/" /><edm:provider>Slovenian National E-content Aggregator</edm:provider><edm:intermediateProvider xml:lang="en">National and University Library of Slovenia</edm:intermediateProvider><edm:dataProvider xml:lang="sl">Slovensko zdravniško društvo</edm:dataProvider><edm:object rdf:resource="http://www.dlib.si/streamdb/URN:NBN:SI:doc-92WOHDPB/maxi/edm" /><edm:isShownAt rdf:resource="http://www.dlib.si/details/URN:NBN:SI:doc-92WOHDPB" /></ore:Aggregation></rdf:RDF>