{"id":1409,"date":"2025-10-15T11:40:29","date_gmt":"2025-10-15T08:40:29","guid":{"rendered":"https:\/\/www.gedizserin.com\/en\/?p=1409"},"modified":"2025-10-15T11:46:11","modified_gmt":"2025-10-15T08:46:11","slug":"inverted-papillom","status":"publish","type":"post","link":"https:\/\/www.gedizserin.com\/en\/inverted-papillom\/","title":{"rendered":"Inverted Papillom"},"content":{"rendered":"<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_83 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">\u0130ndex<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"Toggle Table of Content\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Toggle<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewBox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewBox=\"0 0 24 24\" version=\"1.2\" baseProfile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/span><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1 eztoc-toggle-hide-by-default' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/www.gedizserin.com\/en\/inverted-papillom\/#Inverted_Papilloma\" >Inverted Papilloma<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/www.gedizserin.com\/en\/inverted-papillom\/#Brief_Summary\" >Brief Summary<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/www.gedizserin.com\/en\/inverted-papillom\/#What_is_Inverted_Papilloma\" >What is Inverted Papilloma?<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/www.gedizserin.com\/en\/inverted-papillom\/#Symptoms\" >Symptoms<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/www.gedizserin.com\/en\/inverted-papillom\/#Who_Does_It_Affect\" >Who Does It Affect?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/www.gedizserin.com\/en\/inverted-papillom\/#How_is_the_Diagnosis_Made\" >How is the Diagnosis Made?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/www.gedizserin.com\/en\/inverted-papillom\/#Why_is_it_Important\" >Why is it Important?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/www.gedizserin.com\/en\/inverted-papillom\/#Gold_Standard_in_Treatment\" >Gold Standard in Treatment<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/www.gedizserin.com\/en\/inverted-papillom\/#Post-Surgery_Process\" >Post-Surgery Process<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/www.gedizserin.com\/en\/inverted-papillom\/#Frequently_Asked_Questions\" >Frequently Asked Questions<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-11\" href=\"https:\/\/www.gedizserin.com\/en\/inverted-papillom\/#Conclusion\" >Conclusion<\/a><\/li><\/ul><\/li><\/ul><\/nav><\/div>\n<h2><span class=\"ez-toc-section\" id=\"Inverted_Papilloma\"><\/span>Inverted Papilloma<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><strong>Meta Description:<\/strong><br \/>\nInverted papilloma is a nasal and sinus tumor that presents with unilateral nasal congestion, discharge, bleeding, and loss of smell, has a high probability of recurrence, and rarely can transform into cancer. Diagnosis uses endoscopy, CT, and MRI; treatment is based on complete endoscopic surgery and regular follow-up.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Brief_Summary\"><\/span>Brief Summary<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><strong>Inverted papilloma<\/strong> is a <strong>benign tumor<\/strong> that develops from the mucosa lining the nose and sinuses.<br \/>\nIt typically presents with <strong>unilateral nasal congestion<\/strong>, <strong>discharge<\/strong>, <strong>bleeding<\/strong>, and <strong>loss of smell<\/strong>.<br \/>\nAlthough it is &#8220;benign,&#8221; it has a <strong>high risk of recurrence<\/strong> and rarely <strong>malignant transformation<\/strong> can occur.<br \/>\nAccording to scientific studies, the recurrence rate is 10\u201335%, and the rate of malignant transformation is around 5\u201315%.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"What_is_Inverted_Papilloma\"><\/span>What is Inverted Papilloma?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>Inverted papilloma is a type of tumor formed by the <strong>inward growth<\/strong> of nasal tissues (epithelium).<br \/>\nIt is usually unilateral and can spread toward the sinuses over time.<br \/>\nIt is not malignant but <strong>can progress toward surrounding tissues and distort the nasal structure<\/strong>.<br \/>\nTherefore, early diagnosis and correct surgical approach are of great importance.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Symptoms\"><\/span>Symptoms<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Inverted papilloma typically presents with <strong>unilateral<\/strong> findings:<\/p>\n<ul>\n<li>Nasal congestion (mostly unilateral)<\/li>\n<li>Nasal or postnasal discharge<\/li>\n<li>Nosebleeds<\/li>\n<li>Fullness, pain, or pressure sensation in the facial area<\/li>\n<li>Loss or decrease of smell<\/li>\n<\/ul>\n<p>These findings can be confused with simple sinusitis or polyps.<br \/>\nHowever, in case of <strong>unilateral polyp appearance<\/strong>, an <strong>endoscopic examination<\/strong> must be performed by an ENT specialist.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Who_Does_It_Affect\"><\/span>Who Does It Affect?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>The disease is more common in <strong>middle-aged and older men<\/strong>.<br \/>\nIt can also occur in women but at a lower rate.<br \/>\nIt is rare in the population but forms a significant group among sinonasal (nose and sinus) tumors.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"How_is_the_Diagnosis_Made\"><\/span>How is the Diagnosis Made?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><strong>1-) Endoscopic Examination:<\/strong><br \/>\nA cauliflower-like mass can be seen inside the nose.<\/p>\n<p><strong>2-) Computed Tomography (CT):<\/strong><br \/>\nShows the area where the tumor has spread, bone erosion, or sinus involvement.<\/p>\n<p><strong>3-) Magnetic Resonance Imaging (MRI):<\/strong><br \/>\nThe <strong>&#8220;convoluted (cerebriform)&#8221; appearance<\/strong> typical for inverted papilloma supports the diagnosis.<\/p>\n<p><strong>4-) Biopsy:<\/strong><br \/>\nDefinitive diagnosis is made by pathological examination of the tissue taken.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Why_is_it_Important\"><\/span>Why is it Important?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<ul>\n<li><strong>Risk of recurrence:<\/strong><br \/>\nIf not completely removed by surgery, the disease can recur.<br \/>\nThis risk is generally between 10\u201335%.<\/li>\n<li><strong>Risk of malignant transformation:<\/strong><br \/>\nIn approximately 5\u201315 out of 100 patients, <strong>squamous cell carcinoma<\/strong> may develop in the long term.<br \/>\nTherefore, <strong>regular follow-up<\/strong> after surgery is very important.<\/li>\n<\/ul>\n<h2><span class=\"ez-toc-section\" id=\"Gold_Standard_in_Treatment\"><\/span>Gold Standard in Treatment<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>Today, <strong>endoscopic nasal surgery<\/strong> is the standard in inverted papilloma treatment.<br \/>\nThe aim is <strong>complete removal of the entire tumor and especially its point of origin<\/strong>.<\/p>\n<p>If necessary, during this procedure:<\/p>\n<ul>\n<li><strong>Endoscopic medial maxillectomy<\/strong> (removal of the inner wall of the sinus),<\/li>\n<li><strong>Navigation system<\/strong> or advanced surgical equipment can be used.<\/li>\n<\/ul>\n<p>If the tumor has progressed toward the orbit or skull base, a combined intervention with <strong>open surgical<\/strong> methods may be necessary.<\/p>\n<p>If malignancy (malignant transformation) is detected, additional treatments such as surgery and <strong>radiotherapy<\/strong> are planned.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Post-Surgery_Process\"><\/span>Post-Surgery Process<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<ul>\n<li><strong>First weeks:<\/strong> Nasal cleaning, crust control, and regular check-ups are important.<\/li>\n<li><strong>Long term:<\/strong> The first 2\u20133 years are the most critical period in terms of recurrence risk.<br \/>\nDuring this process, regular <strong>endoscopic examination<\/strong> and if necessary <strong>CT\/MRI controls<\/strong> should be performed.<\/li>\n<\/ul>\n<h2><span class=\"ez-toc-section\" id=\"Frequently_Asked_Questions\"><\/span>Frequently Asked Questions<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><strong>1-) Does inverted papilloma transform into cancer?<\/strong><br \/>\nAlthough rare, yes. According to literature, there is a 5\u201315% risk of malignant transformation.<br \/>\nTherefore, long-term follow-up after surgery is required.<\/p>\n<p><strong>2-) Does it recur?<\/strong><br \/>\nYes. The recurrence rate is between 10\u201335%.<br \/>\nComplete and experienced endoscopic surgery reduces this risk.<\/p>\n<p><strong>3-) Is there a connection with HPV?<\/strong><br \/>\nSome studies have shown a relationship with HPV (human papillomavirus).<br \/>\nHowever, it is not determinant on the course of the disease and treatment success.<\/p>\n<p><strong>4-) Is the surgery the same for every patient?<\/strong><br \/>\nNo. The surgical plan varies according to the location of the tumor.<br \/>\nFor example, surgical margins are different in maxillary sinus (cheek sinus), ethmoid, or frontal sinus involvement.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Conclusion\"><\/span>Conclusion<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Inverted papilloma is a tumor that is <strong>benign but should not be neglected<\/strong>.<br \/>\nWhen completely removed with successful surgery, it usually does not recur.<br \/>\nHowever, <strong>regular follow-up<\/strong> is vital for early detection of recurrence or possible malignant transformation.<\/p>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Inverted Papilloma Meta Description: Inverted papilloma is a nasal and sinus tumor that presents with unilateral nasal congestion, discharge, bleeding, and loss of smell, has a high probability of recurrence, and rarely can transform into cancer. Diagnosis uses endoscopy, CT, and MRI; treatment is based on complete endoscopic surgery and regular follow-up. Brief Summary Inverted [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":1410,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[13],"tags":[],"class_list":["post-1409","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-ent-diseases"],"_links":{"self":[{"href":"https:\/\/www.gedizserin.com\/en\/wp-json\/wp\/v2\/posts\/1409","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.gedizserin.com\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.gedizserin.com\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.gedizserin.com\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.gedizserin.com\/en\/wp-json\/wp\/v2\/comments?post=1409"}],"version-history":[{"count":3,"href":"https:\/\/www.gedizserin.com\/en\/wp-json\/wp\/v2\/posts\/1409\/revisions"}],"predecessor-version":[{"id":1413,"href":"https:\/\/www.gedizserin.com\/en\/wp-json\/wp\/v2\/posts\/1409\/revisions\/1413"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.gedizserin.com\/en\/wp-json\/wp\/v2\/media\/1410"}],"wp:attachment":[{"href":"https:\/\/www.gedizserin.com\/en\/wp-json\/wp\/v2\/media?parent=1409"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.gedizserin.com\/en\/wp-json\/wp\/v2\/categories?post=1409"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.gedizserin.com\/en\/wp-json\/wp\/v2\/tags?post=1409"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}