{"id":1511,"date":"2026-03-09T16:59:54","date_gmt":"2026-03-09T16:59:54","guid":{"rendered":"https:\/\/hcsp-iap.pk\/cases\/?post_type=portfolio&#038;p=1511"},"modified":"2026-03-11T16:31:13","modified_gmt":"2026-03-11T16:31:13","slug":"1511","status":"publish","type":"portfolio","link":"https:\/\/hcsp-iap.pk\/cases\/monthly_cases\/1511\/","title":{"rendered":"Case 03"},"content":{"rendered":"\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-kwofuf-f4b5d100f86e2e34246030c03c378866\">\n.avia-section.av-kwofuf-f4b5d100f86e2e34246030c03c378866 .av-parallax .av-parallax-inner{\nbackground-repeat:no-repeat;\nbackground-image:url(https:\/\/hcsp-iap.pk\/cases\/wp-content\/uploads\/2014\/09\/slider.png);\nbackground-position:50% 50%;\nbackground-attachment:scroll;\n}\n.avia-section.av-kwofuf-f4b5d100f86e2e34246030c03c378866 .av-section-color-overlay{\nopacity:0.7;\nbackground-color:#0f0f0f;\n}\n<\/style>\n<div id='av_section_1'  class='avia-section 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.av-special-heading.av-mmjf7um5-b86316354e00163967afa9adbc6e8571 .av-special-heading-tag{\nfont-size:0.8em;\n}\n}\n\n@media only screen and (max-width: 479px){ \n#top #wrap_all .av-special-heading.av-mmjf7um5-b86316354e00163967afa9adbc6e8571 .av-special-heading-tag{\nfont-size:0.8em;\n}\n}\n<\/style>\n<div  class='av-special-heading av-mmjf7um5-b86316354e00163967afa9adbc6e8571 av-special-heading-h2 custom-color-heading blockquote modern-quote  avia-builder-el-2  avia-builder-el-no-sibling  av-inherit-size'><h2 class='av-special-heading-tag'  itemprop=\"headline\"  >Case 03<\/h2><div class='av_custom_color av-subheading av-subheading_below'><p>Case contributed by: Dr Safana Sadaf<br \/>\nMBBS, FCPS, FRCPath, MIAC<br \/>\nConsultant Pathologist<br \/>\nShaukat Khanum Memorial Cancer Hospital And Research Centre<br \/>\nLahore<\/p>\n<\/div><div class=\"special-heading-border\"><div class=\"special-heading-inner-border\"><\/div><\/div><\/div><\/div><div  class='flex_column av-hktgc7-2e4564967d631753892ff66091de75b1 av_one_fourth  avia-builder-el-3  el_after_av_three_fourth  avia-builder-el-last  flex_column_div  '     ><style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-mmjf8vp8-44d121a8992d988fad907cc1f2066de5\">\n.avia-image-container.av-mmjf8vp8-44d121a8992d988fad907cc1f2066de5 img.avia_image{\nbox-shadow:none;\n}\n.avia-image-container.av-mmjf8vp8-44d121a8992d988fad907cc1f2066de5 .av-image-caption-overlay-center{\ncolor:#ffffff;\n}\n<\/style>\n<div  class='avia-image-container av-mmjf8vp8-44d121a8992d988fad907cc1f2066de5 av-styling- avia-align-center  avia-builder-el-4  avia-builder-el-no-sibling '   itemprop=\"image\" itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/ImageObject\" ><div class=\"avia-image-container-inner\"><div class=\"avia-image-overlay-wrap\"><img decoding=\"async\" class='wp-image-1478 avia-img-lazy-loading-not-1478 avia_image ' src=\"https:\/\/hcsp-iap.pk\/cases\/wp-content\/uploads\/2026\/03\/PIC-1-225x300.jpg\" alt='' title='PIC'  height=\"300\" width=\"225\"  itemprop=\"thumbnailUrl\" srcset=\"https:\/\/hcsp-iap.pk\/cases\/wp-content\/uploads\/2026\/03\/PIC-1-225x300.jpg 225w, https:\/\/hcsp-iap.pk\/cases\/wp-content\/uploads\/2026\/03\/PIC-1.jpg 480w\" sizes=\"(max-width: 225px) 100vw, 225px\" \/><\/div><\/div><\/div><\/div>\n\n<\/div><\/div><\/main><!-- close content main element --><\/div><\/div><\/div><div id='av_section_2'  class='avia-section av-g02udz-ca1b9fec9c35510daa6637d8c96d03c3 main_color avia-section-default avia-no-border-styling  avia-builder-el-5  el_after_av_section  el_before_av_layout_row  avia-bg-style-scroll container_wrap sidebar_right'  ><div class='container av-section-cont-open' ><div class='template-page content  av-content-small alpha units'><div class='post-entry post-entry-type-page post-entry-1511'><div class='entry-content-wrapper clearfix'>\n<div  class='flex_column av-eqb947-b5674ba409b754681470d08b6d087c4a av_one_full  avia-builder-el-6  avia-builder-el-no-sibling  first flex_column_div  '     ><p>\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-18gomf-8a37f049c80a1404e1cf235e1a3c7053\">\n#top .av-special-heading.av-18gomf-8a37f049c80a1404e1cf235e1a3c7053{\npadding-bottom:10px;\n}\nbody .av-special-heading.av-18gomf-8a37f049c80a1404e1cf235e1a3c7053 .av-special-heading-tag .heading-char{\nfont-size:25px;\n}\n.av-special-heading.av-18gomf-8a37f049c80a1404e1cf235e1a3c7053 .av-subheading{\nfont-size:15px;\n}\n<\/style>\n<div  class='av-special-heading av-18gomf-8a37f049c80a1404e1cf235e1a3c7053 av-special-heading-h2 blockquote modern-quote  avia-builder-el-7  el_before_av_textblock  avia-builder-el-first '><h2 class='av-special-heading-tag'  itemprop=\"headline\"  >Case Description<\/h2><div class='av-subheading av-subheading_below'><p>A few details<\/p>\n<\/div><div class=\"special-heading-border\"><div class=\"special-heading-inner-border\"><\/div><\/div><\/div><br \/>\n\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-mmjfag7a-786812cd3cd1ff5393946840d706914d\">\n#top .av_textblock_section.av-mmjfag7a-786812cd3cd1ff5393946840d706914d .avia_textblock{\nfont-size:16px;\n}\n<\/style>\n<section  class='av_textblock_section av-mmjfag7a-786812cd3cd1ff5393946840d706914d '   itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/CreativeWork\" ><div class='avia_textblock'  itemprop=\"text\" ><p><strong>History:<\/strong><\/p>\n<p>A 26-year-old male presented with large mass in left nasal cavity, sphenoid, ethmoid and maxillary sinus. Biopsy was done.<\/p>\n<\/div><\/section><\/p><\/div>\n\n<\/div><\/div><\/div><!-- close content main div --><\/div><\/div><div id='av-layout-grid-1'  class='av-layout-grid-container av-bj8t13-59ea4a0fbaf088a157d20f7e9bd86a6e entry-content-wrapper main_color av-flex-cells  avia-builder-el-9  el_after_av_section  el_before_av_contact  grid-row-not-first  container_wrap sidebar_right'  >\n\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-8hctwn-fd0a62debf1bde3cd4546f4d452b59d7\">\n.flex_cell.av-8hctwn-fd0a62debf1bde3cd4546f4d452b59d7{\nvertical-align:middle;\nbackground-color:#584632;\n}\n.responsive #top #wrap_all .flex_cell.av-8hctwn-fd0a62debf1bde3cd4546f4d452b59d7{\npadding:0px 0px 0px 0px !important;\n}\n<\/style>\n<div class='flex_cell av-8hctwn-fd0a62debf1bde3cd4546f4d452b59d7 av-gridrow-cell av_one_full no_margin  avia-builder-el-10  avia-builder-el-no-sibling  av-zero-padding'  ><div class='flex_cell_inner'><div id='av-masonry-1' class='av-masonry av-mmjfdadl-fa0872a3d72058d6254108122e64029f noHover av-fixed-size av-large-gap av-hover-overlay-active av-masonry-animation-active av-masonry-col-flexible av-caption-always av-caption-style- av-masonry-gallery ' data-post_id=\"1511\"><div class=\"av-masonry-container isotope av-js-disabled\"><div class='av-masonry-entry isotope-item av-masonry-item-no-image '><\/div><a href=\"https:\/\/hcsp-iap.pk\/cases\/wp-content\/uploads\/2026\/03\/Fig-1-5-1030x808.jpg\" data-srcset=\"https:\/\/hcsp-iap.pk\/cases\/wp-content\/uploads\/2026\/03\/Fig-1-5-1030x808.jpg 1030w, https:\/\/hcsp-iap.pk\/cases\/wp-content\/uploads\/2026\/03\/Fig-1-5-300x235.jpg 300w, https:\/\/hcsp-iap.pk\/cases\/wp-content\/uploads\/2026\/03\/Fig-1-5-768x602.jpg 768w, https:\/\/hcsp-iap.pk\/cases\/wp-content\/uploads\/2026\/03\/Fig-1-5-1536x1205.jpg 1536w, https:\/\/hcsp-iap.pk\/cases\/wp-content\/uploads\/2026\/03\/Fig-1-5-2048x1606.jpg 2048w, https:\/\/hcsp-iap.pk\/cases\/wp-content\/uploads\/2026\/03\/Fig-1-5-1500x1176.jpg 1500w, https:\/\/hcsp-iap.pk\/cases\/wp-content\/uploads\/2026\/03\/Fig-1-5-705x553.jpg 705w\" data-sizes=\"(max-width: 1030px) 100vw, 1030px\"  aria-label=\"image Fig 1\"  id='av-masonry-1-item-1512' data-av-masonry-item='1512' class='av-masonry-entry isotope-item post-1512 attachment type-attachment status-inherit hentry  av-masonry-item-with-image' title=\"Fig 1\" alt=\"Fig 1\"    itemprop=\"thumbnailUrl\" ><div class='av-inner-masonry-sizer'><\/div><figure class='av-inner-masonry main_color'><div class=\"av-masonry-outerimage-container\"><div class='av-masonry-image-container' style=\"background-image: url(https:\/\/hcsp-iap.pk\/cases\/wp-content\/uploads\/2026\/03\/Fig-1-5-705x553.jpg);\"  title=\"Fig 1\"   alt=\"Fig 1\" ><\/div><\/div><figcaption class='av-inner-masonry-content site-background'><div class='av-inner-masonry-content-pos'><div class='av-inner-masonry-content-pos-content'><div class='avia-arrow'><\/div><h3 class='av-masonry-entry-title entry-title '  itemprop=\"headline\" >Fig 1<\/h3><\/div><\/div><\/figcaption><\/figure><\/a><!--end av-masonry entry--><a href=\"https:\/\/hcsp-iap.pk\/cases\/wp-content\/uploads\/2026\/03\/Fig-2-5-1030x808.jpg\" data-srcset=\"https:\/\/hcsp-iap.pk\/cases\/wp-content\/uploads\/2026\/03\/Fig-2-5-1030x808.jpg 1030w, https:\/\/hcsp-iap.pk\/cases\/wp-content\/uploads\/2026\/03\/Fig-2-5-300x235.jpg 300w, https:\/\/hcsp-iap.pk\/cases\/wp-content\/uploads\/2026\/03\/Fig-2-5-768x602.jpg 768w, https:\/\/hcsp-iap.pk\/cases\/wp-content\/uploads\/2026\/03\/Fig-2-5-1536x1205.jpg 1536w, https:\/\/hcsp-iap.pk\/cases\/wp-content\/uploads\/2026\/03\/Fig-2-5-2048x1606.jpg 2048w, https:\/\/hcsp-iap.pk\/cases\/wp-content\/uploads\/2026\/03\/Fig-2-5-1500x1176.jpg 1500w, https:\/\/hcsp-iap.pk\/cases\/wp-content\/uploads\/2026\/03\/Fig-2-5-705x553.jpg 705w\" data-sizes=\"(max-width: 1030px) 100vw, 1030px\"  aria-label=\"image Fig 2\"  id='av-masonry-1-item-1513' data-av-masonry-item='1513' class='av-masonry-entry isotope-item post-1513 attachment type-attachment status-inherit hentry  av-masonry-item-with-image' title=\"Fig 2\" alt=\"Fig 2\"    itemprop=\"thumbnailUrl\" ><div class='av-inner-masonry-sizer'><\/div><figure class='av-inner-masonry main_color'><div class=\"av-masonry-outerimage-container\"><div class='av-masonry-image-container' style=\"background-image: url(https:\/\/hcsp-iap.pk\/cases\/wp-content\/uploads\/2026\/03\/Fig-2-5-705x553.jpg);\"  title=\"Fig 2\"   alt=\"Fig 2\" ><\/div><\/div><figcaption class='av-inner-masonry-content site-background'><div class='av-inner-masonry-content-pos'><div class='av-inner-masonry-content-pos-content'><div class='avia-arrow'><\/div><h3 class='av-masonry-entry-title entry-title '  itemprop=\"headline\" >Fig 2<\/h3><\/div><\/div><\/figcaption><\/figure><\/a><!--end av-masonry entry--><a href=\"https:\/\/hcsp-iap.pk\/cases\/wp-content\/uploads\/2026\/03\/Fig-3-5-1030x808.jpg\" data-srcset=\"https:\/\/hcsp-iap.pk\/cases\/wp-content\/uploads\/2026\/03\/Fig-3-5-1030x808.jpg 1030w, https:\/\/hcsp-iap.pk\/cases\/wp-content\/uploads\/2026\/03\/Fig-3-5-300x235.jpg 300w, https:\/\/hcsp-iap.pk\/cases\/wp-content\/uploads\/2026\/03\/Fig-3-5-768x602.jpg 768w, https:\/\/hcsp-iap.pk\/cases\/wp-content\/uploads\/2026\/03\/Fig-3-5-1536x1205.jpg 1536w, https:\/\/hcsp-iap.pk\/cases\/wp-content\/uploads\/2026\/03\/Fig-3-5-2048x1606.jpg 2048w, https:\/\/hcsp-iap.pk\/cases\/wp-content\/uploads\/2026\/03\/Fig-3-5-1500x1176.jpg 1500w, https:\/\/hcsp-iap.pk\/cases\/wp-content\/uploads\/2026\/03\/Fig-3-5-705x553.jpg 705w\" data-sizes=\"(max-width: 1030px) 100vw, 1030px\"  aria-label=\"image Fig 3\"  id='av-masonry-1-item-1514' data-av-masonry-item='1514' class='av-masonry-entry isotope-item post-1514 attachment type-attachment status-inherit hentry  av-masonry-item-with-image' title=\"Fig 3\" alt=\"Fig 3\"    itemprop=\"thumbnailUrl\" ><div class='av-inner-masonry-sizer'><\/div><figure class='av-inner-masonry main_color'><div class=\"av-masonry-outerimage-container\"><div class='av-masonry-image-container' style=\"background-image: url(https:\/\/hcsp-iap.pk\/cases\/wp-content\/uploads\/2026\/03\/Fig-3-5-705x553.jpg);\"  title=\"Fig 3\"   alt=\"Fig 3\" ><\/div><\/div><figcaption class='av-inner-masonry-content site-background'><div class='av-inner-masonry-content-pos'><div class='av-inner-masonry-content-pos-content'><div class='avia-arrow'><\/div><h3 class='av-masonry-entry-title entry-title '  itemprop=\"headline\" >Fig 3<\/h3><\/div><\/div><\/figcaption><\/figure><\/a><!--end av-masonry entry--><a href=\"https:\/\/hcsp-iap.pk\/cases\/wp-content\/uploads\/2026\/03\/INI1-1-1030x838.jpg\" data-srcset=\"https:\/\/hcsp-iap.pk\/cases\/wp-content\/uploads\/2026\/03\/INI1-1-1030x838.jpg 1030w, https:\/\/hcsp-iap.pk\/cases\/wp-content\/uploads\/2026\/03\/INI1-1-300x244.jpg 300w, https:\/\/hcsp-iap.pk\/cases\/wp-content\/uploads\/2026\/03\/INI1-1-768x625.jpg 768w, https:\/\/hcsp-iap.pk\/cases\/wp-content\/uploads\/2026\/03\/INI1-1-1536x1249.jpg 1536w, https:\/\/hcsp-iap.pk\/cases\/wp-content\/uploads\/2026\/03\/INI1-1-2048x1666.jpg 2048w, https:\/\/hcsp-iap.pk\/cases\/wp-content\/uploads\/2026\/03\/INI1-1-1500x1220.jpg 1500w, https:\/\/hcsp-iap.pk\/cases\/wp-content\/uploads\/2026\/03\/INI1-1-705x573.jpg 705w\" data-sizes=\"(max-width: 1030px) 100vw, 1030px\"  aria-label=\"image INI1\"  id='av-masonry-1-item-1515' data-av-masonry-item='1515' class='av-masonry-entry isotope-item post-1515 attachment type-attachment status-inherit hentry  av-masonry-item-with-image' title=\"INI1\" alt=\"INI1\"    itemprop=\"thumbnailUrl\" ><div class='av-inner-masonry-sizer'><\/div><figure class='av-inner-masonry main_color'><div class=\"av-masonry-outerimage-container\"><div class='av-masonry-image-container' style=\"background-image: url(https:\/\/hcsp-iap.pk\/cases\/wp-content\/uploads\/2026\/03\/INI1-1-705x573.jpg);\"  title=\"INI1\"   alt=\"INI1\" ><\/div><\/div><figcaption class='av-inner-masonry-content site-background'><div class='av-inner-masonry-content-pos'><div class='av-inner-masonry-content-pos-content'><div class='avia-arrow'><\/div><h3 class='av-masonry-entry-title entry-title '  itemprop=\"headline\" >INI1<\/h3><\/div><\/div><\/figcaption><\/figure><\/a><!--end av-masonry entry--><a href=\"https:\/\/hcsp-iap.pk\/cases\/wp-content\/uploads\/2026\/03\/p16-1-1030x808.jpg\" data-srcset=\"https:\/\/hcsp-iap.pk\/cases\/wp-content\/uploads\/2026\/03\/p16-1-1030x808.jpg 1030w, https:\/\/hcsp-iap.pk\/cases\/wp-content\/uploads\/2026\/03\/p16-1-300x235.jpg 300w, https:\/\/hcsp-iap.pk\/cases\/wp-content\/uploads\/2026\/03\/p16-1-768x602.jpg 768w, https:\/\/hcsp-iap.pk\/cases\/wp-content\/uploads\/2026\/03\/p16-1-1536x1205.jpg 1536w, https:\/\/hcsp-iap.pk\/cases\/wp-content\/uploads\/2026\/03\/p16-1-2048x1606.jpg 2048w, https:\/\/hcsp-iap.pk\/cases\/wp-content\/uploads\/2026\/03\/p16-1-1500x1176.jpg 1500w, https:\/\/hcsp-iap.pk\/cases\/wp-content\/uploads\/2026\/03\/p16-1-705x553.jpg 705w\" data-sizes=\"(max-width: 1030px) 100vw, 1030px\"  aria-label=\"image p16\"  id='av-masonry-1-item-1516' data-av-masonry-item='1516' class='av-masonry-entry isotope-item post-1516 attachment type-attachment status-inherit hentry  av-masonry-item-with-image' title=\"p16\" alt=\"p16\"    itemprop=\"thumbnailUrl\" ><div class='av-inner-masonry-sizer'><\/div><figure class='av-inner-masonry main_color'><div class=\"av-masonry-outerimage-container\"><div class='av-masonry-image-container' style=\"background-image: url(https:\/\/hcsp-iap.pk\/cases\/wp-content\/uploads\/2026\/03\/p16-1-705x553.jpg);\"  title=\"p16\"   alt=\"p16\" ><\/div><\/div><figcaption class='av-inner-masonry-content site-background'><div class='av-inner-masonry-content-pos'><div class='av-inner-masonry-content-pos-content'><div class='avia-arrow'><\/div><h3 class='av-masonry-entry-title entry-title '  itemprop=\"headline\" >p16<\/h3><\/div><\/div><\/figcaption><\/figure><\/a><!--end av-masonry entry--><a href=\"https:\/\/hcsp-iap.pk\/cases\/wp-content\/uploads\/2026\/03\/p40-1-1030x808.jpg\" data-srcset=\"https:\/\/hcsp-iap.pk\/cases\/wp-content\/uploads\/2026\/03\/p40-1-1030x808.jpg 1030w, https:\/\/hcsp-iap.pk\/cases\/wp-content\/uploads\/2026\/03\/p40-1-300x235.jpg 300w, https:\/\/hcsp-iap.pk\/cases\/wp-content\/uploads\/2026\/03\/p40-1-768x602.jpg 768w, https:\/\/hcsp-iap.pk\/cases\/wp-content\/uploads\/2026\/03\/p40-1-1536x1205.jpg 1536w, https:\/\/hcsp-iap.pk\/cases\/wp-content\/uploads\/2026\/03\/p40-1-2048x1606.jpg 2048w, https:\/\/hcsp-iap.pk\/cases\/wp-content\/uploads\/2026\/03\/p40-1-1500x1176.jpg 1500w, https:\/\/hcsp-iap.pk\/cases\/wp-content\/uploads\/2026\/03\/p40-1-705x553.jpg 705w\" data-sizes=\"(max-width: 1030px) 100vw, 1030px\"  aria-label=\"image p40\"  id='av-masonry-1-item-1517' data-av-masonry-item='1517' class='av-masonry-entry isotope-item post-1517 attachment type-attachment status-inherit hentry  av-masonry-item-with-image' title=\"p40\" alt=\"p40\"    itemprop=\"thumbnailUrl\" ><div class='av-inner-masonry-sizer'><\/div><figure class='av-inner-masonry main_color'><div class=\"av-masonry-outerimage-container\"><div class='av-masonry-image-container' style=\"background-image: url(https:\/\/hcsp-iap.pk\/cases\/wp-content\/uploads\/2026\/03\/p40-1-705x553.jpg);\"  title=\"p40\"   alt=\"p40\" ><\/div><\/div><figcaption class='av-inner-masonry-content site-background'><div class='av-inner-masonry-content-pos'><div class='av-inner-masonry-content-pos-content'><div class='avia-arrow'><\/div><h3 class='av-masonry-entry-title entry-title '  itemprop=\"headline\" >p40<\/h3><\/div><\/div><\/figcaption><\/figure><\/a><!--end av-masonry entry--><a href=\"https:\/\/hcsp-iap.pk\/cases\/wp-content\/uploads\/2026\/03\/Pan-Cytokeratin-1-1030x808.jpg\" data-srcset=\"https:\/\/hcsp-iap.pk\/cases\/wp-content\/uploads\/2026\/03\/Pan-Cytokeratin-1-1030x808.jpg 1030w, https:\/\/hcsp-iap.pk\/cases\/wp-content\/uploads\/2026\/03\/Pan-Cytokeratin-1-300x235.jpg 300w, https:\/\/hcsp-iap.pk\/cases\/wp-content\/uploads\/2026\/03\/Pan-Cytokeratin-1-768x602.jpg 768w, https:\/\/hcsp-iap.pk\/cases\/wp-content\/uploads\/2026\/03\/Pan-Cytokeratin-1-1536x1205.jpg 1536w, https:\/\/hcsp-iap.pk\/cases\/wp-content\/uploads\/2026\/03\/Pan-Cytokeratin-1-2048x1606.jpg 2048w, https:\/\/hcsp-iap.pk\/cases\/wp-content\/uploads\/2026\/03\/Pan-Cytokeratin-1-1500x1176.jpg 1500w, https:\/\/hcsp-iap.pk\/cases\/wp-content\/uploads\/2026\/03\/Pan-Cytokeratin-1-705x553.jpg 705w\" data-sizes=\"(max-width: 1030px) 100vw, 1030px\"  aria-label=\"image Cytokeratin\"  id='av-masonry-1-item-1518' data-av-masonry-item='1518' class='av-masonry-entry isotope-item post-1518 attachment type-attachment status-inherit hentry  av-masonry-item-with-image' title=\"Cytokeratin\" alt=\"Cytokeratin\"    itemprop=\"thumbnailUrl\" ><div class='av-inner-masonry-sizer'><\/div><figure class='av-inner-masonry main_color'><div class=\"av-masonry-outerimage-container\"><div class='av-masonry-image-container' style=\"background-image: url(https:\/\/hcsp-iap.pk\/cases\/wp-content\/uploads\/2026\/03\/Pan-Cytokeratin-1-705x553.jpg);\"  title=\"Cytokeratin\"   alt=\"Cytokeratin\" ><\/div><\/div><figcaption class='av-inner-masonry-content site-background'><div class='av-inner-masonry-content-pos'><div class='av-inner-masonry-content-pos-content'><div class='avia-arrow'><\/div><h3 class='av-masonry-entry-title entry-title '  itemprop=\"headline\" >Cytokeratin<\/h3><\/div><\/div><\/figcaption><\/figure><\/a><!--end av-masonry entry--><\/div><\/div>\n<\/div><\/div><\/div><div id='after_grid_row_1'  class='main_color av_default_container_wrap container_wrap sidebar_right'  ><div class='container av-section-cont-open' ><div class='template-page content  av-content-small alpha units'><div class='post-entry post-entry-type-page post-entry-1511'><div class='entry-content-wrapper clearfix'><form action=\"https:\/\/hcsp-iap.pk\/cases\/monthly_cases\/1511\/\" method=\"post\" data-fields-with-error=\"Found errors in the following field(s):\" class=\"avia_ajax_form av-form-labels-visible   avia-builder-el-12  el_after_av_layout_row  el_before_av_button  avia-builder-el-first   \" data-avia-form-id=\"1\" data-avia-redirect='' ><h3 class=''>What is the most likely diagnosis?<\/h3><fieldset><p class='  first_form  form_element form_element_half' id='element_avia_1_1'><label for=\"avia_1_1\">Choose correct option: <abbr class=\"required\" title=\"required\">*<\/abbr><\/label><select  name=\"avia_1_1\" class=\"select is_empty\" id=\"avia_1_1\"><option  selected=\"selected\" value=''><\/option><option   value='Undifferentiated nasopharyngeal carcinoma'>Undifferentiated nasopharyngeal carcinoma<\/option><option   value='Non-keratinizing squamous cell carcinoma'>Non-keratinizing squamous cell carcinoma<\/option><option   value='HPV-related multiphenotypic sinonasal carcinoma'>HPV-related multiphenotypic sinonasal carcinoma<\/option><option   value='SMARCB1 (INI1)-deficient sinonasal carcinoma'>SMARCB1 (INI1)-deficient sinonasal carcinoma<\/option><option   value='Sinonasal undifferentiated carcinoma'>Sinonasal undifferentiated carcinoma<\/option><\/select><\/p><p id='element_avia_2_1' class=' first_form  form_element form_fullwidth av-last-visible-form-element av-form-empty-line '> <\/p><p class=\"hidden\"><input type=\"text\" name=\"avia_3_1\" class=\"hidden \" id=\"avia_3_1\" value=\"\" \/><\/p><p class=\"form_element \"><input type=\"hidden\" value=\"1\" name=\"avia_generated_form1\" \/><input type=\"submit\" value=\"Submit\" class=\"button\"  data-sending-label=\"Sending\"\/><\/p><\/fieldset><\/form><div id=\"ajaxresponse_1\" class=\"ajaxresponse ajaxresponse_1 hidden\"><\/div><\/h6>\n<div  class='avia-button-wrap av-35c3vr-a7b904aae631cffd926d05ac2db3366c-wrap avia-button-center  avia-builder-el-13  el_after_av_contact  avia-builder-el-last '><a href='https:\/\/hcsp-iap.pk\/cases\/'  class='avia-button av-35c3vr-a7b904aae631cffd926d05ac2db3366c avia-icon_select-yes-left-icon avia-size-x-large avia-position-center avia-color-theme-color'  ><span class='avia_button_icon avia_button_icon_left' aria-hidden='true' data-av_icon='\ue851' data-av_iconfont='entypo-fontello'><\/span><span class='avia_iconbox_title' >Back to Monthly Cases Homepage<\/span><\/a><\/div>\n","protected":false},"excerpt":{"rendered":"","protected":false},"featured_media":1481,"comment_status":"open","ping_status":"closed","template":"","tags":[],"portfolio_entries":[19],"class_list":["post-1511","portfolio","type-portfolio","status-publish","has-post-thumbnail","hentry","portfolio_entries-histopathology"],"_links":{"self":[{"href":"https:\/\/hcsp-iap.pk\/cases\/wp-json\/wp\/v2\/portfolio\/1511","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/hcsp-iap.pk\/cases\/wp-json\/wp\/v2\/portfolio"}],"about":[{"href":"https:\/\/hcsp-iap.pk\/cases\/wp-json\/wp\/v2\/types\/portfolio"}],"replies":[{"embeddable":true,"href":"https:\/\/hcsp-iap.pk\/cases\/wp-json\/wp\/v2\/comments?post=1511"}],"version-history":[{"count":5,"href":"https:\/\/hcsp-iap.pk\/cases\/wp-json\/wp\/v2\/portfolio\/1511\/revisions"}],"predecessor-version":[{"id":1588,"href":"https:\/\/hcsp-iap.pk\/cases\/wp-json\/wp\/v2\/portfolio\/1511\/revisions\/1588"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/hcsp-iap.pk\/cases\/wp-json\/wp\/v2\/media\/1481"}],"wp:attachment":[{"href":"https:\/\/hcsp-iap.pk\/cases\/wp-json\/wp\/v2\/media?parent=1511"}],"wp:term":[{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/hcsp-iap.pk\/cases\/wp-json\/wp\/v2\/tags?post=1511"},{"taxonomy":"portfolio_entries","embeddable":true,"href":"https:\/\/hcsp-iap.pk\/cases\/wp-json\/wp\/v2\/portfolio_entries?post=1511"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}