{"id":9967,"date":"2021-02-11T15:48:22","date_gmt":"2021-02-11T14:48:22","guid":{"rendered":"https:\/\/www.endoscopy-campus.com\/?post_type=ec-news&#038;p=9967"},"modified":"2021-02-11T15:48:23","modified_gmt":"2021-02-11T14:48:23","slug":"wasp-optical-classification-criteria-are-not-so-good-for-diminutive-sessile-serrated-lesions","status":"publish","type":"ec-news","link":"https:\/\/www.endoscopy-campus.com\/en\/ec-news\/wasp-optical-classification-criteria-are-not-so-good-for-diminutive-sessile-serrated-lesions\/","title":{"rendered":"WASP Optical Classification Criteria Are Not So Good for Diminutive Sessile Serrated Lesions"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\">The optical features of sessile serrated lesions (SSLs) identified in narrow-band imaging are a cloud-like surface, indistinct borders, irregular shape, and dark spots. In a study by 5 experienced endoscopists in which a pathologic diagnosis of SSL was reached in 79 of 1396 lesions (5.7%), the cloud-like appearance was identified in 44.3% of SSLs, indistinct borders in 29.1% of SSLs, irregular shapes in 26.6% of SSLs, and black dots in 12.7% of SSLs. Among diminutive SSLs, 29.4% had a cloud-like appearance, 14.7% had indistinct borders or irregular shapes, and 5.9% had black dots. Overall, the criteria also lacked specificity with a positive predictive value for SSLs based on optical features of 30.6%.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>The optical features of sessile serrated lesions (SSLs) identified in narrow-band imaging are a cloud-like surface, indistinct borders, irregular shape, and dark spots. In a study by 5 experienced endoscopists in which a pathologic diagnosis of SSL was reached in 79 of 1396 lesions (5.7%), the cloud-like appearance was identified in 44.3% of SSLs, indistinct &#8230; <a title=\"WASP Optical Classification Criteria Are Not So Good for Diminutive Sessile Serrated Lesions\" class=\"read-more\" href=\"https:\/\/www.endoscopy-campus.com\/en\/ec-news\/wasp-optical-classification-criteria-are-not-so-good-for-diminutive-sessile-serrated-lesions\/\" aria-label=\"Read more about WASP Optical Classification Criteria Are Not So Good for Diminutive Sessile Serrated Lesions\">Read more<\/a><\/p>\n","protected":false},"template":"","categories":[1768,1769],"tags":[2058,2628,2627,2144,1346],"class_list":["post-9967","ec-news","type-ec-news","status-publish","hentry","category-asge-journal-scan","category-asge-kolon","tag-colon-2","tag-hps","tag-hyperplastic-polyps","tag-sessile-serrated-lesions","tag-ssl"],"_links":{"self":[{"href":"https:\/\/www.endoscopy-campus.com\/en\/wp-json\/wp\/v2\/ec-news\/9967","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.endoscopy-campus.com\/en\/wp-json\/wp\/v2\/ec-news"}],"about":[{"href":"https:\/\/www.endoscopy-campus.com\/en\/wp-json\/wp\/v2\/types\/ec-news"}],"wp:attachment":[{"href":"https:\/\/www.endoscopy-campus.com\/en\/wp-json\/wp\/v2\/media?parent=9967"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.endoscopy-campus.com\/en\/wp-json\/wp\/v2\/categories?post=9967"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.endoscopy-campus.com\/en\/wp-json\/wp\/v2\/tags?post=9967"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}