{"id":141,"date":"2018-06-04T08:07:35","date_gmt":"2018-06-04T08:07:35","guid":{"rendered":"https:\/\/dentistry.nus.edu.sg\/orad-ddx\/?page_id=141"},"modified":"2025-02-13T12:24:20","modified_gmt":"2025-02-13T12:24:20","slug":"search-and-filter","status":"publish","type":"page","link":"https:\/\/www.dentistry.nus.edu.sg\/orad-ddx\/","title":{"rendered":"Search And Filter"},"content":{"rendered":"\n\n\t<h4>Orad DDx<sup>\u00a9<\/sup> : Oral Radiology Differential Diagnoses<\/h4>\n\t<!-- Modal -->\n        <h5 id=\"IACwithinModalCenterTitle\">Location<\/h5>\n        <button type=\"button\" data-dismiss=\"modal\" aria-label=\"Close\">\n          &times;\n        <\/button>\n\t\t<p>Epicenter is within a neurovascular canal (Inferior alveolar canal or nasopalatine canal)<\/p>\n\t\t<h5><img decoding=\"async\" src=\"\/orad-ddx\/wp-content\/uploads\/2018\/12\/Neurovascular-canal-e1544596708492.jpg\" title=\"location-neurvascular\" \/><\/h5>\n        <button type=\"button\" data-dismiss=\"modal\">Close<\/button>\n<!-- Modal -->\n        <h5 id=\"IACinferiorModalCenterTitle\">Location<\/h5>\n        <button type=\"button\" data-dismiss=\"modal\" aria-label=\"Close\">\n          &times;\n        <\/button>\n\t\t<p>Epicenter is located inferior to the inferior alveolar canal (IAC)<\/p>\n\t\t<p><img decoding=\"async\" src=\"\/orad-ddx\/wp-content\/uploads\/2018\/12\/Epicenter-inferior-to-IAC-1-e1544601279348.jpg\" title=\"border-cortication\" \/><\/p>\n        <button type=\"button\" data-dismiss=\"modal\">Close<\/button>\n<!-- Modal -->\n        <h5 id=\"numberModalCenterTitle\">Number<\/h5>\n        <button type=\"button\" data-dismiss=\"modal\" aria-label=\"Close\">\n          &times;\n        <\/button>\n\t\t<p><strong>Single<\/strong> : There are no other related lesions present within the jaws.<\/p>\n\t\t<p><img decoding=\"async\" src=\"\/orad-ddx\/wp-content\/uploads\/2018\/12\/Number-Single-e1544596259378.jpg\" title=\"number-multiple\" \/><\/p>\n\t\t<p><strong>Multiple<\/strong> : There are other related lesions within the jaws.<\/p>\n\t\t<p><img decoding=\"async\" src=\"\/orad-ddx\/wp-content\/uploads\/2018\/12\/Number-Multiple-e1544596417163.jpg\" title=\"number-multiple\" \/><\/p>\n        <button type=\"button\" data-dismiss=\"modal\">Close<\/button>\n<!-- Modal -->\n        <h5 id=\"borderDefinitionModalCenterTitle\">Border Definition<\/h5>\n        <button type=\"button\" data-dismiss=\"modal\" aria-label=\"Close\">\n          &times;\n        <\/button>\n\t\t<p><strong>Well-defined<\/strong> : The periphery of the lesion is clearly demarcated.<\/p>\n\t\t<p><img decoding=\"async\" src=\"\/orad-ddx\/wp-content\/uploads\/2018\/12\/Border-definition-well-defined-e1544598203249.jpg\" title=\"border-cortication-corticated\" \/><\/p>\n\t\t<p><strong>Ill-defined<\/strong> : The borders of the lesion is not clearly demarcated.<\/p>\n\t\t<p><img decoding=\"async\" src=\"\/orad-ddx\/wp-content\/uploads\/2018\/12\/Border-definition-ill-defined-e1544598261637.jpg\" title=\"border-cortication-non-corticated\" \/><\/p>\n        <button type=\"button\" data-dismiss=\"modal\">Close<\/button>\n<!-- Modal -->\n        <h5 id=\"internalDensityModalCenterTitle\">Internal Density<\/h5>\n        <button type=\"button\" data-dismiss=\"modal\" aria-label=\"Close\">\n          &times;\n        <\/button>\n\t\t<p><strong>Radiolucent<\/strong> : The density of the lesion is equal to air, fluid or soft tissue<\/p>\n\t\t<p><img decoding=\"async\" src=\"\/orad-ddx\/wp-content\/uploads\/2018\/07\/internal-density-radiolucent-e1544598951757.jpg\" title=\"internal-density-radiolucent\" \/><\/p>\n\t\t<p><strong>Mixed<\/strong> : The lesion contains a mix of radiolucent and radiopaque components<\/p>\n\t\t<p><img decoding=\"async\" src=\"\/orad-ddx\/wp-content\/uploads\/2018\/07\/internal-density-mixed-e1544599007765.jpg\" title=\"internal-density-mixed\" \/><\/p>\n\t\t<p><strong>Radiopaque<\/strong> : The density of the lesion is equal to bone.<\/p>\n\t\t<p><img decoding=\"async\" src=\"\/orad-ddx\/wp-content\/uploads\/2018\/07\/internal-density-radiopaque-e1544598876210.jpg\" title=\"internal-density-radiopaque\" \/><\/p>\n        <button type=\"button\" data-dismiss=\"modal\">Close<\/button>\n<!-- Modal -->\n        <h5 id=\"borderCorticationModalCenterTitle\">Border Cortication<\/h5>\n        <button type=\"button\" data-dismiss=\"modal\" aria-label=\"Close\">\n          &times;\n        <\/button>\n\t\t<p><strong>Corticated<\/strong> : The lesion is demarcated by a well-defined radiopaque line.<\/p>\n\t\t<p><img decoding=\"async\" src=\"\/orad-ddx\/wp-content\/uploads\/2018\/07\/border-cortication-corticated.jpg\" title=\"border-cortication-corticated\" \/><\/p>\n\t\t<p><strong>Non-Corticated<\/strong> : There is no radiopaque line demarcating the lesion periphery<\/p>\n\t\t<p><img decoding=\"async\" src=\"\/orad-ddx\/wp-content\/uploads\/2018\/12\/border-cortication-non-corticated-e1544600438535.jpg\" title=\"border-cortication-non-corticated\" \/><\/p>\n        <button type=\"button\" data-dismiss=\"modal\">Close<\/button>\n<!-- Modal -->\n        <h5 id=\"locularityModalCenterTitle\">Locularity<\/h5>\n        <button type=\"button\" data-dismiss=\"modal\" aria-label=\"Close\">\n          &times;\n        <\/button>\n\t\t<p><strong>Unilocular<\/strong> : The lesion does not contain internal septations.<\/p>\n\t\t<p><img decoding=\"async\" src=\"\/orad-ddx\/wp-content\/uploads\/2018\/07\/locularity-unilocular-e1544599205383.jpg\" title=\"locularity-unilocular\" \/><\/p>\n\t\t<p><strong>Multilocular<\/strong> : Contains internal septations.<\/p>\n\t\t<p><img decoding=\"async\" src=\"\/orad-ddx\/wp-content\/uploads\/2018\/07\/locularity-multilocular-e1544599355755.jpg\" title=\"locularity-multilocular\" \/><\/p>\n\t\t<p><strong>Neither Unilocular nor multilocular<\/strong> : Does not appears to have a surrounding border or internal septations that would allow it to be defined as uni- or multi-locular<\/p>\n\t\t<p><img decoding=\"async\" src=\"\/orad-ddx\/wp-content\/uploads\/2018\/07\/locularity-neither1-e1544599415685.jpg\" title=\"locularity-neither1\" \/><\/p>\n        <button type=\"button\" data-dismiss=\"modal\">Close<\/button>\n<!-- Modal -->\n        <h5 id=\"encapsulationModalCenterTitle\">Encapsulation<\/h5>\n        <button type=\"button\" data-dismiss=\"modal\" aria-label=\"Close\">\n          &times;\n        <\/button>\n\t\t<p>There is a radiolucent border surrounding the lesion, representing soft tissue encapsulation or PDL space.<\/p>\n\t\t<p><img decoding=\"async\" src=\"\/orad-ddx\/wp-content\/uploads\/2018\/12\/encapsulation-yes.jpg\" title=\"encapsulation-yes\" \/><\/p>\n        <button type=\"button\" data-dismiss=\"modal\">Close<\/button>\n<!-- Modal -->\n        <h5 id=\"periapicalAssociationModalCenterTitle\">Periapical Association<\/h5>\n        <button type=\"button\" data-dismiss=\"modal\" aria-label=\"Close\">\n          &times;\n        <\/button>\n\t\t<p>Lesion is associated with a specific single tooth periapex<\/p>\n\t\t<p><strong>Yes : <\/strong>&nbsp;The lesion is clearly associated with a single tooth.<\/p>\n\t\t<p><img decoding=\"async\" src=\"\/orad-ddx\/wp-content\/uploads\/2018\/07\/periapical-association-yes-e1544596973680.jpg\" title=\"periapical-association-yes\" \/><\/p>\n\t\t<p><strong>No : <\/strong>&nbsp;The lesion is not clearly associated with any one single tooth.<\/p>\n\t\t<p><img decoding=\"async\" src=\"\/orad-ddx\/wp-content\/uploads\/2018\/07\/periapical-assocation-no-e1544597074514.jpg\" title=\"periapical-assocation-no\" \/><\/p>\n        <button type=\"button\" data-dismiss=\"modal\">Close<\/button>\n<!-- Modal -->\n        <h5 id=\"follicularModalCenter\">Follicular Association<\/h5>\n        <button type=\"button\" data-dismiss=\"modal\" aria-label=\"Close\">\n          &times;\n        <\/button>\n\t\t<p>Lesion is in a follicular relationship with an associated tooth<\/p>\n\t\t<p><strong>Yes : <\/strong>&nbsp;The lesion is associated with the crown or appears to arise from within the follicular space surrounding the crown.<\/p>\n\t\t<p><img decoding=\"async\" src=\"\/orad-ddx\/wp-content\/uploads\/2018\/07\/follicular-association-yes-e1544597780477.jpg\" title=\"follicular-association-yes\" \/><\/p>\n\t\t<p><strong>No : <\/strong>&nbsp;The lesion is not associated with the crown or does not appear to arise from within the follicular space surrounding the crown.<\/p>\n\t\t<p><img decoding=\"async\" src=\"\/orad-ddx\/wp-content\/uploads\/2018\/07\/follicular-association-no-e1544597936813.jpg\" title=\"follicular-association-no\" \/><\/p>\n        <button type=\"button\" data-dismiss=\"modal\">Close<\/button>\n<!-- Modal -->\n        <h5 id=\"expansionModalCenterTitle\">Expansion<\/h5>\n        <button type=\"button\" data-dismiss=\"modal\" aria-label=\"Close\">\n          &times;\n        <\/button>\n\t\t<p>Demonstrating expansion that is significant relative to lesion size<\/p>\n\t\t<p><img decoding=\"async\" src=\"\/orad-ddx\/wp-content\/uploads\/2018\/07\/expansion-yes.jpg\" title=\"expansion-yes\" \/><\/p>\n        <button type=\"button\" data-dismiss=\"modal\">Close<\/button>\n\t<em><strong>Disclaimer:<\/strong>\u00a0ORAD DDx<sup>\u00a9<\/sup>\u00a0should only be used as an adjunctive diagnostic aid for developing differential diagnoses in oral radiology. Providers are advised to use their own judgement for appropriate clinical management.<\/em>\n\t<div class=\"search-filter-results\" id=\"search-filter-results-140\">\n\t<div class=\"nus-orad-result-count\">\n\t\tFound 53 Results\n\t<\/div>\n\t<div class=\"nus-orad-category-results\">Anatomic<\/div><div class=\"nus-orad-results\"><h2 class=\"nus-data-title\"><span>Dense Bone Island<\/span><\/div><div class=\"nus-orad-results\"><h2 class=\"nus-data-title\"><span>Focal Osteoporotic Bone Marrow<\/span><\/div><div class=\"nus-orad-results\"><h2 class=\"nus-data-title\"><span>Stafne Bone Defect<\/span><\/div><div class=\"nus-orad-results\"><h2 class=\"nus-data-title\"><span>Tori<\/span><\/div><div class=\"nus-orad-category-results\">Inflammatory<\/div><div class=\"nus-orad-results\"><h2 class=\"nus-data-title\"><span>Apical Rarefying and Sclerosing Osteitis<\/span><\/div><div class=\"nus-orad-results\"><h2 class=\"nus-data-title\"><span>Apical Rarefying Osteitis<\/span><\/div><div class=\"nus-orad-results\"><h2 class=\"nus-data-title\"><span>Apical Sclerosing Osteitis (Condensing Osteitis)<\/span><\/div><div class=\"nus-orad-results\"><h2 class=\"nus-data-title\"><span>Osteoradionecrosis (ORN) \/ Medication Related Osteonecrosis of the Jaw (MRONJ)<\/span><\/div><div class=\"nus-orad-results\"><h2 class=\"nus-data-title\"><span>Osteomyelitis<\/span><\/div><div class=\"nus-orad-category-results\">Cysts and Cyst-like lesions<\/div><div class=\"nus-orad-results\"><h2 class=\"nus-data-title\"><span>Buccal Bifurcation Cyst<\/span><\/div><div class=\"nus-orad-results\"><h2 class=\"nus-data-title\"><span>Dentigerous Cyst<\/span><\/div><div class=\"nus-orad-results\"><h2 class=\"nus-data-title\"><span>Odontogenic Keratocyst (OKC)<\/span><\/div><div class=\"nus-orad-results\"><h2 class=\"nus-data-title\"><span>Lateral periodontal cyst<\/span><\/div><div class=\"nus-orad-results\"><h2 class=\"nus-data-title\"><span>Lateral Periodontal Cyst- Botryoid variant<\/span><\/div><div class=\"nus-orad-results\"><h2 class=\"nus-data-title\"><span>Nasopalatine Duct Cyst<\/span><\/div><div class=\"nus-orad-results\"><h2 class=\"nus-data-title\"><span>Odontogenic Keratocyst- Basal Cell Nevus Syndrome (BCNS)<\/span><\/div><div class=\"nus-orad-results\"><h2 class=\"nus-data-title\"><span>Radicular\/Periapical Cyst<\/span><\/div><div class=\"nus-orad-results\"><h2 class=\"nus-data-title\"><span>Residual Cyst<\/span><\/div><div class=\"nus-orad-category-results\">Benign tumours<\/div><div class=\"nus-orad-results\"><h2 class=\"nus-data-title\"><span>Ameloblastic Fibro-Odontoma<\/span><\/div><div class=\"nus-orad-results\"><h2 class=\"nus-data-title\"><span>Ameloblastic Fibroma<\/span><\/div><div class=\"nus-orad-results\"><h2 class=\"nus-data-title\"><span>Ameloblastoma<\/span><\/div><div class=\"nus-orad-results\"><h2 class=\"nus-data-title\"><span>Adenomatoid Odontogenic Tumour (AOT)<\/span><\/div><div class=\"nus-orad-results\"><h2 class=\"nus-data-title\"><span>Calcifying Cystic Odontogenic Tumour (CCOT)<\/span><\/div><div class=\"nus-orad-results\"><h2 class=\"nus-data-title\"><span>Cementoblastoma<\/span><\/div><div class=\"nus-orad-results\"><h2 class=\"nus-data-title\"><span>Central Hemangioma (Not within canal)<\/span><\/div><div class=\"nus-orad-results\"><h2 class=\"nus-data-title\"><span>Central Hemangioma (Within canal)<\/span><\/div><div class=\"nus-orad-results\"><h2 class=\"nus-data-title\"><span>Central Odontogenic Fibroma<\/span><\/div><div class=\"nus-orad-results\"><h2 class=\"nus-data-title\"><span>Calcifying Epithelial Odontogenic Tumour (CEOT)<\/span><\/div><div class=\"nus-orad-results\"><h2 class=\"nus-data-title\"><span>Complex Odontoma<\/span><\/div><div class=\"nus-orad-results\"><h2 class=\"nus-data-title\"><span>Desmoplastic Fibroma<\/span><\/div><div class=\"nus-orad-results\"><h2 class=\"nus-data-title\"><span>Neuroma or Schwannoma<\/span><\/div><div class=\"nus-orad-results\"><h2 class=\"nus-data-title\"><span>Odontogenic Myxoma<\/span><\/div><div class=\"nus-orad-results\"><h2 class=\"nus-data-title\"><span>Compound Odontoma<\/span><\/div><div class=\"nus-orad-results\"><h2 class=\"nus-data-title\"><span>Osteoblastoma\/Osteoid Osteoma<\/span><\/div><div class=\"nus-orad-results\"><h2 class=\"nus-data-title\"><span>Osteoma<\/span><\/div><div class=\"nus-orad-category-results\">Malignancies<\/div><div class=\"nus-orad-results\"><h2 class=\"nus-data-title\"><span>Central Mucoepidermoid Carcinoma<\/span><\/div><div class=\"nus-orad-results\"><h2 class=\"nus-data-title\"><span>Chondrosarcoma<\/span><\/div><div class=\"nus-orad-results\"><h2 class=\"nus-data-title\"><span>Leukemia<\/span><\/div><div class=\"nus-orad-results\"><h2 class=\"nus-data-title\"><span>Lymphoma<\/span><\/div><div class=\"nus-orad-results\"><h2 class=\"nus-data-title\"><span>Metastatic tumors<\/span><\/div><div class=\"nus-orad-results\"><h2 class=\"nus-data-title\"><span>Multiple Myeloma<\/span><\/div><div class=\"nus-orad-results\"><h2 class=\"nus-data-title\"><span>Osteosarcoma<\/span><\/div><div class=\"nus-orad-results\"><h2 class=\"nus-data-title\"><span>Squamous Cell Carcinoma (SCCa)<\/span><\/div><div class=\"nus-orad-category-results\">Fibro-osseous lesions<\/div><div class=\"nus-orad-results\"><h2 class=\"nus-data-title\"><span>(Cemento) Ossifying Fibroma<\/span><\/div><div class=\"nus-orad-results\"><h2 class=\"nus-data-title\"><span>Fibrous Dysplasia<\/span><\/div><div class=\"nus-orad-results\"><h2 class=\"nus-data-title\"><span>Florid Osseous Dysplasia<\/span><\/div><div class=\"nus-orad-results\"><h2 class=\"nus-data-title\"><span>Periapical Osseous Dysplasia<\/span><\/div><div class=\"nus-orad-category-results\">Lesions of bone<\/div><div class=\"nus-orad-results\"><h2 class=\"nus-data-title\"><span>Aneurysmal Bone Cyst<\/span><\/div><div class=\"nus-orad-results\"><h2 class=\"nus-data-title\"><span>Central Giant Cell Granuloma (CGCG)<\/span><\/div><div class=\"nus-orad-results\"><h2 class=\"nus-data-title\"><span>Cherubism<\/span><\/div><div class=\"nus-orad-results\"><h2 class=\"nus-data-title\"><span>Langerhans Cell Histiocytosis (LCH)<\/span><\/div><div class=\"nus-orad-results\"><h2 class=\"nus-data-title\"><span>Paget&#8217;s disease<\/span><\/div><div class=\"nus-orad-results\"><h2 class=\"nus-data-title\"><span>Simple Bone Cavity (SBC)<\/span><\/div><\/div>\n<h3>\n\t\tSave Results:\n\t<\/h3>\n\t<div class=\"nus-save-search\"><script src=\"https:\/\/cdnjs.cloudflare.com\/ajax\/libs\/clipboard.js\/1.5.10\/clipboard.min.js\"><\/script>\n\t<script src=\"https:\/\/cdnjs.cloudflare.com\/ajax\/libs\/popper.js\/1.14.7\/umd\/popper.min.js\" integrity=\"sha384-UO2eT0CpHqdSJQ6hJty5KVphtPhzWj9WO1clHTMGa3JDZwrnQq4sF86dIHNDz0W1\" crossorigin=\"anonymous\"><\/script>\n\t<script src=\"https:\/\/stackpath.bootstrapcdn.com\/bootstrap\/4.3.1\/js\/bootstrap.min.js\" integrity=\"sha384-JjSmVgyd0p3pXB1rRibZUAYoIIy6OrQ6VrjIEaFf\/nJGzIxFDsf4x0xIM+B07jRM\" crossorigin=\"anonymous\"><\/script>\n\t\t\t<button class=\"btn btn-primary btn-sm btn-copy-url\" id=\"save-url-btn\" data-clipboard-text=\"\">Click to copy URL<\/button><\/div>\n<h3>\n\t\tContact Us:\n\t<\/h3>\n\tDr Lim Li Zhen\u00a0<br \/>\nFaculty of Dentistry, NUS<br \/>\n<a href=\"mailto:denllz@nus.edu.sg\">denllz@nus.edu.sg<\/a>\n\t<p>ORAD DDx<sup>\u00a9<\/sup> was made possible by the NUS Faculty of Dentistry Technology in Dental Education Fund.<\/p>\n\n","protected":false},"excerpt":{"rendered":"","protected":false},"author":4,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_acf_changed":false,"site-sidebar-layout":"no-sidebar","site-content-layout":"page-builder","ast-global-header-display":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"disabled","ast-breadcrumbs-content":"","ast-featured-img":"disabled","footer-sml-layout":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","footnotes":""},"class_list":["post-141","page","type-page","status-publish","hentry"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.dentistry.nus.edu.sg\/orad-ddx\/wp-json\/wp\/v2\/pages\/141","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.dentistry.nus.edu.sg\/orad-ddx\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/www.dentistry.nus.edu.sg\/orad-ddx\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/www.dentistry.nus.edu.sg\/orad-ddx\/wp-json\/wp\/v2\/users\/4"}],"replies":[{"embeddable":true,"href":"https:\/\/www.dentistry.nus.edu.sg\/orad-ddx\/wp-json\/wp\/v2\/comments?post=141"}],"version-history":[{"count":65,"href":"https:\/\/www.dentistry.nus.edu.sg\/orad-ddx\/wp-json\/wp\/v2\/pages\/141\/revisions"}],"predecessor-version":[{"id":698,"href":"https:\/\/www.dentistry.nus.edu.sg\/orad-ddx\/wp-json\/wp\/v2\/pages\/141\/revisions\/698"}],"wp:attachment":[{"href":"https:\/\/www.dentistry.nus.edu.sg\/orad-ddx\/wp-json\/wp\/v2\/media?parent=141"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}