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<article article-type="case-report" dtd-version="1.0" xml:lang="hr" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:mml="http://www.w3.org/1998/Math/MathML">
<front>
<journal-meta>
<journal-id journal-id-type="publisher-id">LV</journal-id>
<journal-id journal-id-type="nlm-ta">Lijec Vjesn</journal-id>
<journal-title-group>
<journal-title>Lijecnicki Vjesnik</journal-title>
<abbrev-journal-title abbrev-type="pubmed">Lijec. Vjesn.</abbrev-journal-title>
</journal-title-group>
<issn pub-type="ppub">0024-3477</issn>
<issn pub-type="epub">1849-2177</issn>
<publisher><publisher-name>Croatian Medical Association</publisher-name></publisher>
</journal-meta>
<article-meta>
<article-id pub-id-type="publisher-id">LV-145-125</article-id>
<article-id pub-id-type="doi">10.26800/LV-145-3-4-4</article-id>
<article-categories><subj-group subj-group-type="heading"><subject>Clinical observation</subject></subj-group>
</article-categories>
<title-group>
<article-title>Sertoliformni cistadenom rete testisa &#x2013; prikaz bolesnika i pregled literature</article-title>
<trans-title-group xml:lang="en">
<trans-title>Sertoliform cystadenoma of the rete testis &#x2013; case report and literature review</trans-title>
</trans-title-group>
</title-group>
<contrib-group>
<contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0001-6942-5160</contrib-id><name><surname>Po&#x0161;pai&#x0107;</surname><given-names>Ma&#x0161;a</given-names></name><xref ref-type="aff" rid="aff1"><sup>1</sup></xref></contrib><contrib contrib-type="author"><name><surname>Kru&#x0161;lin</surname><given-names>Bo&#x017E;o</given-names></name><xref ref-type="aff" rid="aff2"><sup>2</sup></xref><xref ref-type="aff" rid="aff3"><sup>3</sup></xref></contrib><contrib contrib-type="author"><name><surname>Ulamec</surname><given-names>Monika</given-names></name><xref ref-type="aff" rid="aff2"><sup>2</sup></xref><xref ref-type="aff" rid="aff3"><sup>3</sup></xref></contrib>
<aff id="aff1"><label>1</label>Odjel patologije i citologije, &#x017D;upanijska bolnica &#x010C;akovec, &#x010C;akovec</aff>
<aff id="aff2"><label>2</label>Klini&#x010D;ki zavod za patologiju i citologiju &#x201E;Ljudevit Jurak&#x201C;, <institution>KBC Sestre milosrdnice</institution>, <addr-line>Zagreb</addr-line></aff>
<aff id="aff3"><label>3</label><institution>Zavod za patologiju, Medicinski fakultet Sveu&#x010D;ili&#x0161;ta u Zagrebu</institution>, <addr-line>Zagreb</addr-line></aff>
</contrib-group>
<author-notes>
<corresp id="cor1">Adresa za dopisivanje: Ma&#x0161;a Po&#x0161;pai&#x0107;, dr. med., <ext-link ext-link-type="uri" xlink:href="https://orcid.org/0000-0001-6942-5160">https://orcid.org/0000-0001-6942-5160</ext-link>, Odjel patologije i citologije, &#x017D;upanijska bolnica &#x010C;akovec, I. G. Kova&#x010D;i&#x0107;a 1e, 40000 &#x010C;akovec, e-po&#x0161;ta: <email xlink:href="masapospaic@gmail.com">masapospaic@gmail.com</email></corresp>
<fn fn-type="con">
<p content-type="fn-title">DOPRINOS AUTORA</p>
<p>K<sc>oncepcija</sc> <sc>ili</sc> <sc>nacrt</sc> <sc>rada</sc>: MP, MU</p>
<p>Prikupljanje, analiza i interpretacija podataka:</p>
<p>MP, MU</p>
<p>P<sc>isanje</sc> <sc>prve</sc> <sc>verzije</sc> <sc>rada</sc>: MP</p>
<p>K<sc>riti&#x010D;ka</sc> <sc>revizija</sc>: BK, MU</p>
</fn>
</author-notes>
<pub-date pub-type="epub-ppub"><month>05</month><year>2023</year></pub-date>
<volume>145</volume>
<issue>3-4</issue>
<fpage>125</fpage>
<lpage>129</lpage>
<permissions>
<copyright-statement>Croatian Medical Association</copyright-statement>
<copyright-year>2023</copyright-year>
<copyright-holder>Croatian Medical Association</copyright-holder>
<license xlink:href="https://creativecommons.org/licenses/by-nc-nd/4.0/" specific-use="CC BY-NC-ND 4.0"><license-p>This is an open-access article distributed under the terms of the Creative Commons Attribution Non-Commercial No Derivatives (CC BY-NC-ND) 4.0 License.</license-p></license>
</permissions>
<abstract>
<title>SA&#x017D;ETAK</title>
<p>Tumori testisa &#x010D;ine 1% neoplazmi u odraslih mu&#x0161;karaca i 5% svih urolo&#x0161;kih tumora u svijetu. &#x010C;ak 95% svih tumora testisa &#x010D;ine tumori zametnih stanica, dok se manji dio tumora razvija iz paratestikularnih struktura uklju&#x010D;uju&#x0107;i rete testisa, epididimis i funikulus spermatikus. Tumori rete testisa dijele se u cisti&#x010D;ne promjene, neneoplasti&#x010D;ne proliferacije, benigne i maligne tumore. Sertoliformni cistadenom rete testisa rijedak je benigni tumor. Pojavljuje se u svim dobnim skupinama, a klini&#x010D;ki se o&#x010D;ituje u obliku bezbolne palpabilne mase u skrotumu. Histolo&#x0161;ki je naj&#x010D;e&#x0161;&#x0107;e solidne arhitekture, gra&#x0111;en od gusto zbijenih tubula oblo&#x017E;enih kubi&#x010D;nim do cilindri&#x010D;nim epitelnim stanicama obilnih svijetlih citoplazmi i bazalno smje&#x0161;tenih jezgara te mjestimi&#x010D;no nagla&#x0161;enih nukleola, nalik Sertolijevim stanicama. Imunohistokemijski tumorske stanice pokazuju pozitivnu reakciju na PAX8, a mogu biti pozitivne i na markere strome te spolnog tra&#x010D;ka testisa kao &#x0161;to su inhibin, kalretinin i SOX9. Radikalna ili parcijalna ingvinalna orhidektomija dovode do potpunog izlje&#x010D;enja pa dodatno onkolo&#x0161;ko lije&#x010D;enje nije potrebno, a recidivi nisu zabilje&#x017E;eni. Ovdje donosimo prikaz bolesnika sa sertoliformnim cistadenomom rete testisa koji je lije&#x010D;en radikalnom ingvinalnom orhidektomijom.</p>
</abstract>
<trans-abstract xml:lang="en">
<title>SUMMARY</title>
<p>Testicular tumours represents 1% of neoplasms in adult men and 5% of all urological tumours in the world. Approximately 95% of all testicular tumours are germ cell tumours, while a smaller proportion of tumours develop from paratesticular structures including rete testis, epididymis and spermatic cord. Tumours of the rete testis are divided into cystic changes, non-neoplastic proliferations, benign and malignant tumours. Sertoliform cystadenoma of the rete testis is a rare benign tumour which occurs in all age groups and is clinically presented with painless palpable mass in the scrotum. Histologically, it mostly has a solid architecture and is composed of densely packed tubules lined with cubic to cylindrical epithelial cells of abundant pale cytoplasms, basally located nuclei and variably prominent nucleoli, similar to Sertoli cells. Immunohistochemically, tumour cells show a positive reaction to PAX8 and may be positive for sex cord-stromal markers such as inhibin, calretinin and SOX9. Radical or partial inguinal orchidectomy leads to complete cure, and no recurrences have been reported so no further oncological treatment is necessary. Here we present a case report of a patient with sertoliform cystadenoma of the rete testis who was treated with radical inguinal orchidectomy.</p>
</trans-abstract>
<kwd-group kwd-group-type="author"><kwd>Deskriptori TUMORI TESTISA &#x2013; kirurgija, patologija</kwd><kwd>CISTADENOM &#x2013; kirurgija, patologija</kwd><kwd>RETE TESTISA &#x2013; kirurgija, patologija</kwd><kwd>TUMOR SERTOLIJEVIH STANICA &#x2013; kirurgija, patologija</kwd><kwd>ORHIDEKTOMIJA</kwd></kwd-group>
<kwd-group kwd-group-type="translator" xml:lang="en"><title>Descriptors </title><kwd>TESTICULAR NEOPLASMS &#x2013; pathology, surgery</kwd><kwd>CYSTADENOMA &#x2013; pathology, surgery</kwd><kwd>RETE TESTIS &#x2013; pathology, surgery</kwd><kwd>SERTOLI CELL TUMOR &#x2013; pathology, surgery</kwd><kwd>ORCHIECTOMY</kwd></kwd-group>
</article-meta>
</front>
<body>
<p>Ve&#x0107;inu tumora unutar skrotuma &#x010D;ine tumori testisa. (<xref ref-type="bibr" rid="r1"><italic>1</italic></xref>) Njihova je incidencija u porastu uslijed ranog otkrivanja ultrazvu&#x010D;nom metodom. Tumori testisa &#x010D;ine 1% neoplazmi u odraslih mu&#x0161;karaca i 5% svih urolo&#x0161;kih tumora u svijetu. (<xref ref-type="bibr" rid="r2"><italic>2</italic></xref>) Prema podatcima iz baze podataka GLOBOCAN u 2020. godini u svijetu je bilo 74.000, a u Hrvatskoj 192 nova slu&#x010D;aja tumora testisa. (<xref ref-type="bibr" rid="r3"><italic>3</italic></xref>) Incidencija tumora testisa u Hrvatskoj pokazuje jedan od najvi&#x0161;ih trendova porasta u Europi. Budu&#x0107;i da se &#x010D;e&#x0161;&#x0107;e javljaju u mla&#x0111;ih mu&#x0161;karaca koji su radno aktivni i u fertilnoj dobi, tumori testisa predstavljaju velik javnozdravstveni problem.</p>
<p>&#x010C;ak 95% svih tumora testisa jesu tumori zametnih stanica. (<xref ref-type="bibr" rid="r4"><italic>4</italic></xref>) Za neseminomske i mije&#x0161;ane tumore zametnih stanica testisa incidencija je najvi&#x0161;a u tre&#x0107;em desetlje&#x0107;u, a za &#x010D;iste seminome u &#x010D;etvrtom desetlje&#x0107;u &#x017E;ivota. (<xref ref-type="bibr" rid="r2"><italic>2</italic></xref>)</p>
<p>Manji dio tumora razvija se iz paratestikularnih struktura, uklju&#x010D;uju&#x0107;i rete testisa, epididimis i funikulus spermatikus. Tumori rete testisa dijele se u cisti&#x010D;ne promjene, neneoplasti&#x010D;ne proliferacije, benigne i maligne tumore. (<xref ref-type="bibr" rid="r1"><italic>1</italic></xref>) Benigni su tumori epitela rete testisa rijetki, a javljaju se u mu&#x0161;karaca izme&#x0111;u drugog i osmog desetlje&#x0107;a &#x017E;ivota. Prezentiraju se palpabilnom masom unutar skrotuma i klini&#x010D;ki se naj&#x010D;e&#x0161;&#x0107;e ne razlikuju od ostalih tumora testisa pa uglavnom rezultiraju radikalnom orhidektomijom. Histolo&#x0161;ki su gra&#x0111;eni od gusto zbijenih tubula (adenom), mogu imati nagla&#x0161;enu cisti&#x010D;nu komponentu (cistadenom), papilarnu arhitekturu (papilarni cistadenom), fibromatoznu stromalnu komponentu (adenofibrom) ili su gra&#x0111;eni od solidnih tubula nalik na tumor Sertolijevih stanica (sertoliformni cistadenom). (<xref ref-type="bibr" rid="r5"><italic>5</italic></xref>)</p>
<p>Sertoliformni cistadenom rete testisa vrlo je rijedak benigni tumor rete testisa. O&#x010D;ituje se u obliku bezbolne palpabilne mase u skrotumu. Pojavljuje se u svim dobnim skupinama. Klini&#x010D;ki pregled, vrijednosti serumskih tumorskih markera i ultrazvu&#x010D;na dijagnostika rijetko su korisni u postavljanju dijagnoze. Lokaliziran je u hilusu testisa, veli&#x010D;inom mo&#x017E;e varirati od mikroskopskog do 4 cm, o&#x0161;tro je ograni&#x010D;en, sivkasto-bjelkaste boje, a mo&#x017E;e biti solidne ili cisti&#x010D;ne konzistencije. (<xref ref-type="bibr" rid="r1"><italic>1</italic></xref>) Histolo&#x0161;ki je tumor naj&#x010D;e&#x0161;&#x0107;e solidne arhitekture, gra&#x0111;en od gusto zbijenih tubula oblo&#x017E;enih kubi&#x010D;nim do cilindri&#x010D;nim epitelnim stanicama obilnih svijetlih citoplazmi i bazalno smje&#x0161;tenih jezgara te mjestimi&#x010D;no nagla&#x0161;enih nukleola, nalik Sertolijevim stanicama. (<xref ref-type="bibr" rid="r5"><italic>5</italic></xref>) Rje&#x0111;e tumor mo&#x017E;e biti gra&#x0111;en od pojedina&#x010D;nih stanica, razgranatih tubula ili papilarnih struktura. Tumor se nalazi intraluminalno, a &#x010D;esto je vidljiv prijelaz prema urednom epitelu kanali&#x0107;a rete testisa koji su dilatirani. (<xref ref-type="bibr" rid="r6"><italic>6</italic></xref>) Imunohistokemijski stanice pokazuju pozitivnu reakciju na PAX8, a mogu biti pozitivne i na markere strome te spolnog tra&#x010D;ka testisa (inhibin, kalretinin i SOX9). (<xref ref-type="bibr" rid="r5"><italic>5</italic></xref>) Istodobna ekspresija inhibina i PAX8 u skladu je s pretpostavljenim embrionalnim razvojem rete testisa iz mezonefri&#x010D;kih kanala i spolnih tra&#x010D;aka. Markeri spolnih stanica testisa (PLAP, AFP, HCG, CD30) i neuroendokrini markeri (sinaptofizin, kromogranin A, CD56) negativni su. Budu&#x0107;i da ga je te&#x0161;ko klini&#x010D;ki razlikovati od drugih tumora testisa, lije&#x010D;i se naj&#x010D;e&#x0161;&#x0107;e radikalnom ingvinalnom orhidektomijom koja rezultira potpunim izlje&#x010D;enjem. Tumor je benigne prirode pa je prognoza dobra, a recidivi nisu zabilje&#x017E;eni. (<xref ref-type="bibr" rid="r1"><italic>1</italic></xref>)</p>
<sec sec-type="other1">
<title>Prikaz bolesnika</title>
<p>&#x010C;etrdesetosmogodi&#x0161;nji mu&#x0161;karac u rujnu 2021. godine dolazi na pregled zbog tvorbe na desnom testisu koju palpira unazad mjesec dana. Navodi da unazad godinu dana osje&#x0107;a tupu bol u tom podru&#x010D;ju. Iz osobne anamneze doznaje se da je prije nekoliko godina u&#x010D;injena desnostrana ingvinalna hernioplastika. Klini&#x010D;ki se u desnom testisu palpira manji tvr&#x0111;i areal vanjske plohe. Ultrazvu&#x010D;no se prika&#x017E;e desni testis s manjom hipoehogenom zonom veli&#x010D;ine 1,7 x 0,9 cm. Protokolarnim MSCT-om toraksa, abdomena i male zdjelice nije na&#x0111;eno znakova pro&#x0161;irene bolesti. Vrijednosti laktat-dehidrogenaze, alfa-fetoproteina i humanoga korionskog gonadotropina nisu povi&#x0161;ene. Bolesnik se hospitalizira u Op&#x0107;oj bolnici Vara&#x017E;din gdje se u&#x010D;ini desnostrana ingvinalna radikalna orhidektomija. Na patohistolo&#x0161;ku analizu primljen je testis s epididimisom veli&#x010D;ine 5,5 x 5 cm i funikulusom spermatikusom duljine 4,5 cm. Na prerezu se u hilusu testisa nalazi &#x017E;uta o&#x0161;tro ograni&#x010D;ena tumorska tvorba ve&#x0107;eg promjera 2 cm. Parafinski blokovi s pripadaju&#x0107;im stakalcima obojenim hemalaun-eozinom po&#x0161;alju se na konzultaciju u Klini&#x010D;ki zavod za patologiju i citologiju &#x201E;Ljudevit Jurak&#x201C; u KBC Sestre milosrdnice. Histolo&#x0161;ki se u podru&#x010D;ju rete testisa prema tkivu testisa nalazi relativno o&#x0161;tro ograni&#x010D;en tumor bez kapsule, gra&#x0111;en od tubula i papilarnih formacija oblo&#x017E;enih cilindri&#x010D;nim stanicama svijetlih citoplazmi i relativno monomorfnih jezgara, nalik Sertolijevim stanicama. &#x017D;ari&#x0161;no je prisutna pseudostratifikacija jezgara. Mjestimi&#x010D;no je vidljiv prijelaz prema urednom epitelu kanali&#x0107;a rete testisa koji su dilatirani. Nema atipije stanica, mitoza niti nekroze. Imunohistokemijski tumorske stanice pokazuju pozitivnu reakciju na PAX8 te &#x017E;ari&#x0161;no pozitivnu reakciju na CK7, CA-IX i inhibin, dok su CK20 i estrogen negativni (<xref ref-type="fig" rid="f1">Figure 1</xref>). U ostatnom parenhimu testisa vidljivi su kanali&#x0107;i s odr&#x017E;anom spermatogenezom. Na temelju dostupnih klini&#x010D;kih podataka, histolo&#x0161;ke slike i imunohistokemijske analize zaklju&#x010D;eno je da se radi o sertoliformnom cistadenomu rete testisa.</p>
<fig id="f1" position="float" fig-type="figure"><label>Figure 1</label><caption><p>Microscopic tumour features; A. 20x HE, microscopic features of relatively sharply demarcated sertoliform cystadenoma involving cystically dilated rete testis; B. 200x HE, tumour is composed of tubules and papillary formations lined with cylindrical cells of pale cytoplasms and relatively monomorphic basally located nuclei, similar to Sertoli cells; C. 100x PAX8, tumour cells are immunohistochemically positive for PAX8; D. 100x inhibin; tumour cells are immunohistochemically focaly positive for inhibin.</p></caption><graphic xlink:href="LV-145-125-f1"></graphic></fig>
</sec>
<sec sec-type="other2">
<title>Rasprava</title>
<p>Sertoliformni cistadenom je rijetki benigni tumor rete testisa koji se prvi put spominje u literaturi 1997. godine. Patohistolo&#x0161;ka diferencijalna dijagnoza sertoliformnog cistadenoma uklju&#x010D;uje druge benigne tumore rete testisa, tumor Sertolijevih stanica i adenokarcinom rete testisa. (<xref ref-type="bibr" rid="r1"><italic>1</italic></xref>)</p>
<p>Od ostalih benignih tumora rete testisa na temelju same morfologije mo&#x017E;e se razlikovati adenom gra&#x0111;en od gusto zbijenih tubula, cistadenom s nagla&#x0161;enom cisti&#x010D;nom komponentom, papilarni cistadenom s brojnim papilarnim formacijama te adenofibrom s nagla&#x0161;enom fibromatoznom stromalnom komponentom. (<xref ref-type="bibr" rid="r5"><italic>5</italic></xref>)</p>
<p>Tumori Sertolijevih stanica ubrajaju se u tumore specijaliziranih stromalnih stanica testisa, a morfolo&#x0161;ki i imunohistokemijski mogu nalikovati sertoliformnom cistadenomu. &#x010C;ine manje od 1% tumora testisa i drugi su po zastupljenosti tumora specijaliziranih stromalnih stanica, poslije tumora Leydigovih stanica. Javljaju se u svim dobnim skupinama, a klini&#x010D;ki se naj&#x010D;e&#x0161;&#x0107;e manifestiraju kao sporo rastu&#x0107;a asimptomatska masa unutar testisa. Metastaze su vrlo rijetke, naj&#x010D;e&#x0161;&#x0107;e u retroperitonealne limfne &#x010D;vorove. Za razliku od sertoliformnog cistadenoma koji je lokaliziran u hilusu, tumori Sertolijevih stanica nalaze se unutar testisa. Mogu biti veli&#x010D;ine od 2 do 5 cm, obi&#x010D;no su dobro ograni&#x010D;eni, bjelkaste do &#x017E;u&#x0107;kaste boje, naj&#x010D;e&#x0161;&#x0107;e solidne, a rje&#x0111;e cisti&#x010D;ne konzistencije. Nekroza i hemoragija su vrlo rijetke. (<xref ref-type="bibr" rid="r5"><italic>5</italic></xref>) Histolo&#x0161;ki su nodularni, gra&#x0111;eni od tubula izme&#x0111;u kojih se nalazi kolagena vezivna stroma koja mo&#x017E;e biti vrlo obilna. Tubuli su oblo&#x017E;eni stanicama srednje obilnih do obilnih svijetlih do eozinofilnih citoplazmi koje mogu sadr&#x017E;avati masne vakuole. (<xref ref-type="bibr" rid="r6"><italic>6</italic></xref>) Stani&#x010D;na atipija i mitoze obi&#x010D;no su odsutne i nalaze se u oko 5% tumora. Imunohistokemijski inhibin je pozitivan u oko 50% tumora, a beta-katenin je nuklearno pozitivan u 60 &#x2013; 70% tumora. Stanice su tipi&#x010D;no pozitivne i na kalretinin, SF1, CD99, melan A i WT1, naj&#x010D;e&#x0161;&#x0107;e su pozitivne na vimentin, S-100 i SOX9, a &#x010D;esto mogu biti pozitivne i na sinaptofizin, kromogranin A, CK AE1/AE3 i EMA. Skeloziraju&#x0107;a varijanta tumora Sertolijevih stanica pokazuje pozitivnu reakciju na PAX8, stoga se on ne mo&#x017E;e koristiti u razlikovanju od sertoliformnog cistadenoma. (<xref ref-type="bibr" rid="r1"><italic>1</italic></xref>) Ve&#x0107;ina tumora Sertolijevih stanica benigne je prirode, no oko 5% tumora pokazuje agresivno pona&#x0161;anje, maligni potencijal i mogu&#x0107;nost metastaziranja. (<xref ref-type="bibr" rid="r5"><italic>5</italic></xref>)</p>
<p>Adenokarcinom rete testisa rijedak je maligni tumor koji, za razliku od sertoliformnog cistadenoma, ima lo&#x0161;u prognozu. Mo&#x017E;e se javiti od prvog do devetog desetlje&#x0107;a &#x017E;ivota, s vr&#x0161;kom incidencije oko sedamdesete godine. Klini&#x010D;ki se obi&#x010D;no nalazi palpabilna masa u skrotumu koja mo&#x017E;e biti bolna, a ponekad je prisutna i hidrokela. Tipi&#x010D;no je lokalno &#x0161;irenje tumora i metastaziranje u paraaortalne i ilija&#x010D;ne limfne &#x010D;vorove. Rje&#x0111;e se nalaze udaljene metastaze u plu&#x0107;a, jetru i kosti. Tumor je poput sertoliformnog cistadenoma tako&#x0111;er lokaliziran u hilusu testisa, no obi&#x010D;no je ve&#x0107;eg promjera uz &#x010D;esto prisutne satelitske noduse u funikulusu spermatikusu. Prema histolo&#x0161;koj gra&#x0111;i razlikujemo tipi&#x010D;ni, retiformni, sertoliformni, papilarni, kapo&#x0161;iformni i sarkomatoidni tip adenokarcinoma rete testisa. Tipi&#x010D;ni je adenokarcinom gra&#x0111;en od tubuloglandularnih struktura, retiformni od izduljenih i komprimiranih razgranatih tubula, sertoliformni je solidno-tubularne gra&#x0111;e, u papilarnom dominiraju papilarne strukture, kapo&#x0161;iformni je solidne gra&#x0111;e s brojnim pukotinastim prostorima, a sarkomatoidni je bifazi&#x010D;ne gra&#x0111;e s izra&#x017E;enom malignom komponentom gra&#x0111;enom od vretenastih stanica. Tumorske stanice su kubi&#x010D;ne do cilindri&#x010D;ne, uz izra&#x017E;enu atipiju i mitotsku aktivnost. &#x010C;esto je prisutna nekroza, infiltrativni rast i dezmoplazija. Imunohistokemijski, za razliku od sertoliformnog cistadenoma, tumorske stanice ne pokazuju pozitivnu reakciju na inhibin. Prognoza ovog tumora je lo&#x0161;a, s prosje&#x010D;nim petogodi&#x0161;njim pre&#x017E;ivljenjem oko 15%. (<xref ref-type="bibr" rid="r5"><italic>5</italic></xref>)</p>
<p>U <xref ref-type="table" rid="t1">Table 1</xref> prikazani su slu&#x010D;ajevi sertoliformnog citadenoma rete testisa iz dosada&#x0161;nje literature. Bolesnik iz na&#x0161;eg slu&#x010D;aja u vrijeme postavljanja dijagnoze imao je 48 godina, prezentirao se tupom boli i palpabilnom masom u podru&#x010D;ju desnog testisa. Lije&#x010D;en je radikalnom ingvinalnom orhidektomijom. Veli&#x010D;ina tumora bila je 2 cm. U kratkom postoperativnom pra&#x0107;enju nije bilo recidiva niti komplikacija, nakon prvoga postoperativnog kontrolnog pregleda (dva mjeseca nakon operacije) pacijent je dobio upute te se vi&#x0161;e nije javljao na kontrole, a od postavljanja dijagnoze proteklo je godinu dana.</p>
<table-wrap id="t1" position="float">
<label>Table 1</label><caption><title>Review of previously known cases from the literature</title>
</caption>
<table frame="hsides" rules="groups">
<col width="10.09%"/>
<col width="7.69%"/>
<col width="8.87%"/>
<col width="10.65%"/>
<col width="26.63%"/>
<col width="11.23%"/>
<col width="14.19%"/>
<col width="10.65%"/>
<thead>
<tr>
<th valign="middle" align="left" scope="col" style="border-left: solid 0.75pt; border-top: solid 0.75pt; border-right: solid 0.50pt; border-bottom: solid 0.50pt">Autori<break/>/ Authors</th>
<th valign="middle" align="left" scope="col" style="border-left: solid 0.50pt; border-top: solid 0.75pt; border-right: solid 0.50pt; border-bottom: solid 0.50pt">Godina<break/>/ Year</th>
<th valign="middle" align="left" scope="col" style="border-left: solid 0.50pt; border-top: solid 0.75pt; border-right: solid 0.50pt; border-bottom: solid 0.50pt">Broj slu&#x010D;ajeva<break/>/ Number of cases</th>
<th valign="middle" align="left" scope="col" style="border-left: solid 0.50pt; border-top: solid 0.75pt; border-right: solid 0.50pt; border-bottom: solid 0.50pt">Prosje&#x010D;na dob bolesnika<break/>/ Patient average age</th>
<th valign="middle" align="left" scope="col" style="border-left: solid 0.50pt; border-top: solid 0.75pt; border-right: solid 0.50pt; border-bottom: solid 0.50pt">Klini&#x010D;ka slika<break/>/ Clinical presentation</th>
<th valign="middle" align="left" scope="col" style="border-left: solid 0.50pt; border-top: solid 0.75pt; border-right: solid 0.50pt; border-bottom: solid 0.50pt">Prosje&#x010D;na veli&#x010D;ina tumora (cm)<break/>/ Average tumour size</th>
<th valign="middle" align="left" scope="col" style="border-left: solid 0.50pt; border-top: solid 0.75pt; border-right: solid 0.50pt; border-bottom: solid 0.50pt">Na&#x010D;in lije&#x010D;enja<break/>/ Method of treatment</th>
<th valign="middle" align="left" scope="col" style="border-left: solid 0.50pt; border-top: solid 0.75pt; border-right: solid 0.75pt; border-bottom: solid 0.50pt">Recidiv bolesti<break/>/ Disease recurrence</th>
</tr>
</thead>
<tbody>
<tr>
<td valign="top" align="left" style="border-left: solid 0.75pt; border-top: solid 0.50pt; border-right: solid 0.50pt; border-bottom: solid 0.50pt" scope="row">Jones i suradnici (<xref ref-type="bibr" rid="r7"><italic>7</italic></xref>) / Jones et al. (<xref ref-type="bibr" rid="r7"><italic>7</italic></xref>)</td>
<td valign="top" align="left" style="border-left: solid 0.50pt; border-top: solid 0.50pt; border-right: solid 0.50pt; border-bottom: solid 0.50pt">1997.</td>
<td valign="top" align="left" style="border-left: solid 0.50pt; border-top: solid 0.50pt; border-right: solid 0.50pt; border-bottom: solid 0.50pt">2</td>
<td valign="top" align="left" style="border-left: solid 0.50pt; border-top: solid 0.50pt; border-right: solid 0.50pt; border-bottom: solid 0.50pt">59</td>
<td valign="top" align="left" style="border-left: solid 0.50pt; border-top: solid 0.50pt; border-right: solid 0.50pt; border-bottom: solid 0.50pt">palpabilna masa u skrotumu<break/>/ palpable scrotal mass</td>
<td valign="top" align="left" style="border-left: solid 0.50pt; border-top: solid 0.50pt; border-right: solid 0.50pt; border-bottom: solid 0.50pt">3</td>
<td valign="top" align="left" style="border-left: solid 0.50pt; border-top: solid 0.50pt; border-right: solid 0.50pt; border-bottom: solid 0.50pt">radikalna ingvinalna orhidektomija<break/>/ radical inguinal orchidectomy</td>
<td valign="top" align="left" style="border-left: solid 0.50pt; border-top: solid 0.50pt; border-right: solid 0.75pt; border-bottom: solid 0.50pt">nije poznato<break/>/ unknown</td>
</tr>
<tr>
<td valign="top" align="left" style="border-left: solid 0.75pt; border-top: solid 0.50pt; border-right: solid 0.50pt; border-bottom: solid 0.50pt" scope="row">Sinclair i suradnici (<xref ref-type="bibr" rid="r8"><italic>8</italic></xref>) / Sinclair et al. (<xref ref-type="bibr" rid="r8"><italic>8</italic></xref>)</td>
<td valign="top" align="left" style="border-left: solid 0.50pt; border-top: solid 0.50pt; border-right: solid 0.50pt; border-bottom: solid 0.50pt">2006.</td>
<td valign="top" align="left" style="border-left: solid 0.50pt; border-top: solid 0.50pt; border-right: solid 0.50pt; border-bottom: solid 0.50pt">1</td>
<td valign="top" align="left" style="border-left: solid 0.50pt; border-top: solid 0.50pt; border-right: solid 0.50pt; border-bottom: solid 0.50pt">26</td>
<td valign="top" align="left" style="border-left: solid 0.50pt; border-top: solid 0.50pt; border-right: solid 0.50pt; border-bottom: solid 0.50pt">papabilna masa desnog testisa<break/>/ palpable right testicular mass</td>
<td valign="top" align="left" style="border-left: solid 0.50pt; border-top: solid 0.50pt; border-right: solid 0.50pt; border-bottom: solid 0.50pt">1,2</td>
<td valign="top" align="left" style="border-left: solid 0.50pt; border-top: solid 0.50pt; border-right: solid 0.50pt; border-bottom: solid 0.50pt">radikalna ingvinalna orhidektomija<break/>/ radical inguinal orchidectomy</td>
<td valign="top" align="left" style="border-left: solid 0.50pt; border-top: solid 0.50pt; border-right: solid 0.75pt; border-bottom: solid 0.50pt">ne / no</td>
</tr>
<tr>
<td valign="top" align="left" style="border-left: solid 0.75pt; border-top: solid 0.50pt; border-right: solid 0.50pt; border-bottom: solid 0.50pt" scope="row">Kacar i suradnici (<xref ref-type="bibr" rid="r9"><italic>9</italic></xref>) / Kacar et al. (<xref ref-type="bibr" rid="r9"><italic>9</italic></xref>)</td>
<td valign="top" align="left" style="border-left: solid 0.50pt; border-top: solid 0.50pt; border-right: solid 0.50pt; border-bottom: solid 0.50pt">2011.</td>
<td valign="top" align="left" style="border-left: solid 0.50pt; border-top: solid 0.50pt; border-right: solid 0.50pt; border-bottom: solid 0.50pt">1</td>
<td valign="top" align="left" style="border-left: solid 0.50pt; border-top: solid 0.50pt; border-right: solid 0.50pt; border-bottom: solid 0.50pt">6</td>
<td valign="top" align="left" style="border-left: solid 0.50pt; border-top: solid 0.50pt; border-right: solid 0.50pt; border-bottom: solid 0.50pt">obostrana ginekomastija, palpabilna masa u lijevom skrotumu, povi&#x0161;ena vrijednost estradiola i testosterona<break/>/ bilateral gynecomastia, palpable left scrotal mass, increased estradiol and testosteron levels</td>
<td valign="top" align="left" style="border-left: solid 0.50pt; border-top: solid 0.50pt; border-right: solid 0.50pt; border-bottom: solid 0.50pt">2</td>
<td valign="top" align="left" style="border-left: solid 0.50pt; border-top: solid 0.50pt; border-right: solid 0.50pt; border-bottom: solid 0.50pt">radikalna ingvinalna orhidektomija<break/>/ radical inguinal orchidectomy</td>
<td valign="top" align="left" style="border-left: solid 0.50pt; border-top: solid 0.50pt; border-right: solid 0.75pt; border-bottom: solid 0.50pt">nije poznato<break/>/ unknown</td>
</tr>
<tr>
<td valign="top" align="left" style="border-left: solid 0.75pt; border-top: solid 0.50pt; border-right: solid 0.50pt; border-bottom: solid 0.50pt" scope="row">Sahnan i suradnici (<xref ref-type="bibr" rid="r10"><italic>10</italic></xref>) / Sahnan et al. (<xref ref-type="bibr" rid="r10"><italic>10</italic></xref>)</td>
<td valign="top" align="left" style="border-left: solid 0.50pt; border-top: solid 0.50pt; border-right: solid 0.50pt; border-bottom: solid 0.50pt">2012.</td>
<td valign="top" align="left" style="border-left: solid 0.50pt; border-top: solid 0.50pt; border-right: solid 0.50pt; border-bottom: solid 0.50pt">1</td>
<td valign="top" align="left" style="border-left: solid 0.50pt; border-top: solid 0.50pt; border-right: solid 0.50pt; border-bottom: solid 0.50pt">19</td>
<td valign="top" align="left" style="border-left: solid 0.50pt; border-top: solid 0.50pt; border-right: solid 0.50pt; border-bottom: solid 0.50pt">palpabilna masa desnog testisa<break/>/ palpable right testicular mass</td>
<td valign="top" align="left" style="border-left: solid 0.50pt; border-top: solid 0.50pt; border-right: solid 0.50pt; border-bottom: solid 0.50pt">2,2</td>
<td valign="top" align="left" style="border-left: solid 0.50pt; border-top: solid 0.50pt; border-right: solid 0.50pt; border-bottom: solid 0.50pt">radikalna ingvinalna orhidektomija<break/>/ radical inguinal orchidectomy</td>
<td valign="top" align="left" style="border-left: solid 0.50pt; border-top: solid 0.50pt; border-right: solid 0.75pt; border-bottom: solid 0.50pt">ne / no</td>
</tr>
<tr>
<td valign="top" align="left" style="border-left: solid 0.75pt; border-top: solid 0.50pt; border-right: solid 0.50pt; border-bottom: solid 0.50pt" scope="row">Bremmer i suradnici (<xref ref-type="bibr" rid="r11"><italic>11</italic></xref>) / Bremmer et al. (<xref ref-type="bibr" rid="r11"><italic>11</italic></xref>)</td>
<td valign="top" align="left" style="border-left: solid 0.50pt; border-top: solid 0.50pt; border-right: solid 0.50pt; border-bottom: solid 0.50pt">2013.</td>
<td valign="top" align="left" style="border-left: solid 0.50pt; border-top: solid 0.50pt; border-right: solid 0.50pt; border-bottom: solid 0.50pt">1</td>
<td valign="top" align="left" style="border-left: solid 0.50pt; border-top: solid 0.50pt; border-right: solid 0.50pt; border-bottom: solid 0.50pt">66</td>
<td valign="top" align="left" style="border-left: solid 0.50pt; border-top: solid 0.50pt; border-right: solid 0.50pt; border-bottom: solid 0.50pt">palpabilna bezbolna masa u podru&#x010D;ju glave desnog epididimisa<break/>/ palpable painless mass of the epididymis head</td>
<td valign="top" align="left" style="border-left: solid 0.50pt; border-top: solid 0.50pt; border-right: solid 0.50pt; border-bottom: solid 0.50pt">2,1</td>
<td valign="top" align="left" style="border-left: solid 0.50pt; border-top: solid 0.50pt; border-right: solid 0.50pt; border-bottom: solid 0.50pt">radikalna ingvinalna orhidektomija<break/>/ radical inguinal orchidectomy</td>
<td valign="top" align="left" style="border-left: solid 0.50pt; border-top: solid 0.50pt; border-right: solid 0.75pt; border-bottom: solid 0.50pt">ne / no</td>
</tr>
<tr>
<td valign="top" align="left" style="border-left: solid 0.75pt; border-top: solid 0.50pt; border-right: solid 0.50pt; border-bottom: solid 0.50pt" scope="row">Lahouti i suradnici (<xref ref-type="bibr" rid="r1"><italic>1</italic></xref>) / Lahouti et al. (<xref ref-type="bibr" rid="r1"><italic>1</italic></xref>)</td>
<td valign="top" align="left" style="border-left: solid 0.50pt; border-top: solid 0.50pt; border-right: solid 0.50pt; border-bottom: solid 0.50pt">2017.</td>
<td valign="top" align="left" style="border-left: solid 0.50pt; border-top: solid 0.50pt; border-right: solid 0.50pt; border-bottom: solid 0.50pt">1</td>
<td valign="top" align="left" style="border-left: solid 0.50pt; border-top: solid 0.50pt; border-right: solid 0.50pt; border-bottom: solid 0.50pt">39</td>
<td valign="top" align="left" style="border-left: solid 0.50pt; border-top: solid 0.50pt; border-right: solid 0.50pt; border-bottom: solid 0.50pt">palpabilna bezbolna masa desnog testisa<break/>/ palpable painless right testicular mass</td>
<td valign="top" align="left" style="border-left: solid 0.50pt; border-top: solid 0.50pt; border-right: solid 0.50pt; border-bottom: solid 0.50pt">0,6</td>
<td valign="top" align="left" style="border-left: solid 0.50pt; border-top: solid 0.50pt; border-right: solid 0.50pt; border-bottom: solid 0.50pt">radikalna ingvinalna orhidektomija<break/>/ radical inguinal orchidectomy</td>
<td valign="top" align="left" style="border-left: solid 0.50pt; border-top: solid 0.50pt; border-right: solid 0.75pt; border-bottom: solid 0.50pt">ne / no</td>
</tr>
<tr>
<td valign="top" align="left" style="border-left: solid 0.75pt; border-top: solid 0.50pt; border-right: solid 0.50pt; border-bottom: solid 0.50pt" scope="row">Paluru i suradnici (<xref ref-type="bibr" rid="r12"><italic>12</italic></xref>) / Paluru et al. (<xref ref-type="bibr" rid="r12"><italic>12</italic></xref>)</td>
<td valign="top" align="left" style="border-left: solid 0.50pt; border-top: solid 0.50pt; border-right: solid 0.50pt; border-bottom: solid 0.50pt">2017.</td>
<td valign="top" align="left" style="border-left: solid 0.50pt; border-top: solid 0.50pt; border-right: solid 0.50pt; border-bottom: solid 0.50pt">15</td>
<td valign="top" align="left" style="border-left: solid 0.50pt; border-top: solid 0.50pt; border-right: solid 0.50pt; border-bottom: solid 0.50pt">46</td>
<td valign="top" align="left" style="border-left: solid 0.50pt; border-top: solid 0.50pt; border-right: solid 0.50pt; border-bottom: solid 0.50pt">nelagoda ili palpabilna masa u podru&#x010D;ju testisa<break/>/ discomfort or palpable testicular mass</td>
<td valign="top" align="left" style="border-left: solid 0.50pt; border-top: solid 0.50pt; border-right: solid 0.50pt; border-bottom: solid 0.50pt">1,5</td>
<td valign="top" align="left" style="border-left: solid 0.50pt; border-top: solid 0.50pt; border-right: solid 0.50pt; border-bottom: solid 0.50pt">radikalna ingvinalna orhidektomija<break/>/ radical inguinal orchidectomy</td>
<td valign="top" align="left" style="border-left: solid 0.50pt; border-top: solid 0.50pt; border-right: solid 0.75pt; border-bottom: solid 0.50pt">ne ili nije poznato<break/>/ no or unknown</td>
</tr>
<tr>
<td valign="top" align="left" style="border-left: solid 0.75pt; border-top: solid 0.50pt; border-right: solid 0.50pt; border-bottom: solid 0.50pt" scope="row">&#x00D6;zman i suradnici (<xref ref-type="bibr" rid="r13"><italic>13</italic></xref>) / &#x00D6;zman et al. (<xref ref-type="bibr" rid="r13"><italic>13</italic></xref>)</td>
<td valign="top" align="left" style="border-left: solid 0.50pt; border-top: solid 0.50pt; border-right: solid 0.50pt; border-bottom: solid 0.50pt">2020.</td>
<td valign="top" align="left" style="border-left: solid 0.50pt; border-top: solid 0.50pt; border-right: solid 0.50pt; border-bottom: solid 0.50pt">1</td>
<td valign="top" align="left" style="border-left: solid 0.50pt; border-top: solid 0.50pt; border-right: solid 0.50pt; border-bottom: solid 0.50pt">12</td>
<td valign="top" align="left" style="border-left: solid 0.50pt; border-top: solid 0.50pt; border-right: solid 0.50pt; border-bottom: solid 0.50pt">bezbolna palpabilna masa desnog skrotuma<break/>/ painless palpable right scrotal mass</td>
<td valign="top" align="left" style="border-left: solid 0.50pt; border-top: solid 0.50pt; border-right: solid 0.50pt; border-bottom: solid 0.50pt">5</td>
<td valign="top" align="left" style="border-left: solid 0.50pt; border-top: solid 0.50pt; border-right: solid 0.50pt; border-bottom: solid 0.50pt">parcijalna ingvinalna orhidektomija<break/>/ partial inguinal orchidectomy</td>
<td valign="top" align="left" style="border-left: solid 0.50pt; border-top: solid 0.50pt; border-right: solid 0.75pt; border-bottom: solid 0.50pt">ne / no</td>
</tr>
<tr>
<td valign="top" align="left" style="border-left: solid 0.75pt; border-top: solid 0.50pt; border-right: solid 0.50pt; border-bottom: solid 0.75pt" scope="row">Rahota i suradnici (<xref ref-type="bibr" rid="r14"><italic>14</italic></xref>) / Rahota et al. (<xref ref-type="bibr" rid="r14"><italic>14</italic></xref>)</td>
<td valign="top" align="left" style="border-left: solid 0.50pt; border-top: solid 0.50pt; border-right: solid 0.50pt; border-bottom: solid 0.75pt">2021.</td>
<td valign="top" align="left" style="border-left: solid 0.50pt; border-top: solid 0.50pt; border-right: solid 0.50pt; border-bottom: solid 0.75pt">1</td>
<td valign="top" align="left" style="border-left: solid 0.50pt; border-top: solid 0.50pt; border-right: solid 0.50pt; border-bottom: solid 0.75pt">42</td>
<td valign="top" align="left" style="border-left: solid 0.50pt; border-top: solid 0.50pt; border-right: solid 0.50pt; border-bottom: solid 0.75pt">palpabilna bezbolna masa desnog testisa / palpable painless right testicular mass</td>
<td valign="top" align="left" style="border-left: solid 0.50pt; border-top: solid 0.50pt; border-right: solid 0.50pt; border-bottom: solid 0.75pt">1,7</td>
<td valign="top" align="left" style="border-left: solid 0.50pt; border-top: solid 0.50pt; border-right: solid 0.50pt; border-bottom: solid 0.75pt">parcijalna ingvinalna orhidektomija<break/>/ partial inguinal orchidectomy</td>
<td valign="top" align="left" style="border-left: solid 0.50pt; border-top: solid 0.50pt; border-right: solid 0.75pt; border-bottom: solid 0.75pt">ne / no</td>
</tr>
</tbody></table></table-wrap>
<p>Ingvinalna eksploracija s radikalnom orhidektomijom zlatni je standard u lije&#x010D;enju malignih tumora testisa. Prema smjernicama Ameri&#x010D;ke urolo&#x0161;ke zajednice, u bolesnika sa suspektnim malignim tumorom testisa i normalnim kontralateralnim testisom, potrebna je radikalna ingvinalna orhidektomija. Po&#x0161;tedna operacija, tj. parcijalna ingvinalna orhidektomija preporu&#x010D;uje se u bolesnika s negativnim serumskim tumorskim markerima u kojih je potrebno o&#x010D;uvati testikularnu funkciju, a imaju tumor manji od 2 cm, bez promjene u veli&#x010D;ini tijekom vremena, koji na intraoperativnoj biopsiji ne pokazuje znakove malignosti. Ako postoji sumnja na malignost, ipak se preporu&#x010D;uje radikalna orhidektomija. (<xref ref-type="bibr" rid="r15"><italic>15</italic></xref>) Tek nakon postavljanja definitivne patohistolo&#x0161;ke dijagnoze tumora testisa odlu&#x010D;uje se je li u daljnjem lije&#x010D;enju potrebna kemoterapija ili radioterapija. Zbog toga se bolesnicima prije operativnog zahvata savjetuje da pohrane uzorak sperme u banku sperme, da bi ga u slu&#x010D;aju potrebe mogli iskoristiti u reproduktivne svrhe.</p>
</sec>
<sec sec-type="other3">
<title>Zaklju&#x010D;ak</title>
<p>Sertoliformni cistadenom je izrazito rijedak benigni tumor, no ovakvi izvje&#x0161;taji su potrebni radi podizanja svijesti o postojanju benignih tumora testisa i paratestikularnih struktura kako bi se bolesnicima omogu&#x0107;ilo adekvatno lije&#x010D;enje te da bi se izbjegli nepotrebni radikalni i preopse&#x017E;ni medicinski postupci.</p>
</sec>
</body>
<back>
<fn-group>
<fn fn-type="conflict">
<p content-type="fn-title">INFORMACIJA O SUKOBU INTERESA</p>
<p>Autori nisu deklarirali sukob interesa relevantan za ovaj rad.</p>
</fn>
<fn fn-type="financial-disclosure">
<p content-type="fn-title">INFORMACIJA O FINANCIRANJU</p>
<p>Za ovaj &#x010D;lanak nisu primljena financijska sredstva.</p>
</fn>
</fn-group>
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</article>
