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Joaquin Garcia | Universidad Autonoma De San Luis Potosi - Academia.edu

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class="js-work-strip profile--work_container" data-work-id="7412704"><div class="profile--work_thumbnail hidden-xs"><a class="js-work-strip-work-link" data-click-track="profile-work-strip-thumbnail" href="https://www.academia.edu/7412704/Adenoid_cystic_carcinoma_of_the_head_and_neck_treated_by_surgery_with_or_without_postoperative_radiation_therapy_Prognostic_features_of_recurrence"><img alt="Research paper thumbnail of Adenoid cystic carcinoma of the head and neck treated by surgery with or without postoperative radiation therapy: Prognostic features of recurrence" class="work-thumbnail" src="https://attachments.academia-assets.com/48496886/thumbnails/1.jpg" /></a></div><div class="wp-workCard wp-workCard_itemContainer"><div class="wp-workCard_item wp-workCard--title"><a class="js-work-strip-work-link text-gray-darker" data-click-track="profile-work-strip-title" 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cystic carcinoma of the head and neck. Methods and Materials: Between 1960 and 2004, 140 patients with adenoid cystic carcinoma of the head and neck were treated with definitive surgery. Ninety patients (64%) received postoperative radiation to a median dose of 64 Gy (range, 54 -71 Gy). Distribution of T stage was: 26% T1, 28% T2, 20% T3, and 26% T4. Seventy-eight patients (56%) had microscopically positive margins. Median follow-up was 66 months (range, 7-267 months). Results: The 5-and 10-year rate estimates of local control were 88% and 77%, respectively. A Cox proportional hazards model identified T4 disease (p ‫؍‬ 0.0001), perineural invasion (p ‫؍‬ 0.008), omission of postoperative radiation (p ‫؍‬ 0.007), and major nerve involvement (p ‫؍‬ 0.02) as independent predictors of local recurrence. Radiation dose lower than 60 Gy (p ‫؍‬ 0.0004), T4 disease (p ‫؍‬ 0.005), and major nerve involvement (p ‫؍‬ 0.02) were predictors of local recurrence among those treated with surgery and postoperative radiation. 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href="https://www.academia.edu/7412702/Clinicopathologic_features_and_survival_in_fibrolamellar_carcinoma_comparison_with_conventional_hepatocellular_carcinoma_with_and_without_cirrhosis"><img alt="Research paper thumbnail of Clinicopathologic features and survival in fibrolamellar carcinoma: comparison with conventional hepatocellular carcinoma with and without cirrhosis" class="work-thumbnail" src="https://a.academia-assets.com/images/blank-paper.jpg" /></a></div><div class="wp-workCard wp-workCard_itemContainer"><div class="wp-workCard_item wp-workCard--title"><a class="js-work-strip-work-link text-gray-darker" data-click-track="profile-work-strip-title" href="https://www.academia.edu/7412702/Clinicopathologic_features_and_survival_in_fibrolamellar_carcinoma_comparison_with_conventional_hepatocellular_carcinoma_with_and_without_cirrhosis">Clinicopathologic features and survival in fibrolamellar carcinoma: comparison with conventional hepatocellular carcinoma with and without cirrhosis</a></div><div class="wp-workCard_item"><span>Modern Pathology</span><span>, 2005</span></div><div class="wp-workCard_item"><span class="js-work-more-abstract-truncated">Fibrolamellar carcinoma arises in noncirrhotic livers of young individuals and has been considere...</span><a class="js-work-more-abstract" data-broccoli-component="work_strip.more_abstract" data-click-track="profile-work-strip-more-abstract" href="javascript:;"><span> more </span><span><i class="fa fa-caret-down"></i></span></a><span class="js-work-more-abstract-untruncated hidden">Fibrolamellar carcinoma arises in noncirrhotic livers of young individuals and has been considered to be less aggressive than conventional hepatocellular carcinoma. This study compares survival and clinicopathologic features of fibrolamellar carcinoma with hepatocellular carcinoma arising in noncirrhotic and cirrhotic livers. Clinical and pathologic features including age, gender, tumor size, stage and survival were recorded in 20 resected cases of fibrolamellar carcinoma. Survival was compared with resected hepatocellular carcinoma without (n=32) and with cirrhosis (n=30). Proliferative activity was determined by immunohistochemistry for Ki-67. In all, 12 (60%) patients with fibrolamellar carcinoma died during follow-up; the 5-year survival was 45%. Mortality in fibrolamellar carcinoma was higher with metastatic disease at presentation (6/7, 86% vs 5/13, 39%, P=0.06). Age, gender and tumor size did not correlate with survival. The 5-year (45 vs 56%, P=0.4) as well as overall survival (40 vs 56.3%, P=0.3) was similar in fibrolamellar carcinoma and hepatocellular carcinoma without cirrhosis. The 5-year and overall survival in hepatocellular carcinoma with cirrhosis was 27 and 23.3%, respectively, which was not significantly different compared to fibrolamellar carcinoma (P=0.2). Among the cases without metastases at presentation, 5-year survival in fibrolamellar carcinoma (62%) and hepatocellular carcinoma without cirrhosis (57%) was significantly better (P=0.03) than hepatocellular carcinoma with cirrhosis (27%). The mean Ki-67 index was similar in all three groups (P=0.1). In conclusion, fibrolamellar carcinoma is an aggressive neoplasm with 45% 5-year survival and overall mortality of 60%. Nearly half the patients develop lymph node or distant metastasis. The prognosis of fibrolamellar carcinoma is similar to conventional hepatocellular carcinoma. Among nonmetastatic cases, the prognosis is better in fibrolamellar carcinoma and hepatocellular carcinoma without cirrhosis compared to hepatocellular carcinoma with cirrhosis. The better outcome in fibrolamellar carcinoma appears to be due to the absence of cirrhosis rather than its distinct clinicopathologic features.</span></div><div class="wp-workCard_item wp-workCard--actions"><span class="work-strip-bookmark-button-container"></span><span class="wp-workCard--action visible-if-viewed-by-owner inline-block" style="display: none;"><span class="js-profile-work-strip-edit-button-wrapper profile-work-strip-edit-button-wrapper" data-work-id="7412702"><a class="js-profile-work-strip-edit-button" tabindex="0"><span><i class="fa fa-pencil"></i></span><span>Edit</span></a></span></span><span id="work-strip-rankings-button-container"></span></div><div class="wp-workCard_item wp-workCard--stats"><span><span><span class="js-view-count view-count u-mr2x" data-work-id="7412702"><i class="fa fa-spinner fa-spin"></i></span><script>$(function () { var workId = 7412702; window.Academia.workViewCountsFetcher.queue(workId, function (count) { var description = window.$h.commaizeInt(count) + " " + window.$h.pluralize(count, 'View'); $(".js-view-count[data-work-id=7412702]").text(description); $(".js-view-count[data-work-id=7412702]").attr('title', description).tooltip(); }); });</script></span></span><span><span class="percentile-widget hidden"><span class="u-mr2x work-percentile"></span></span><script>$(function () { var workId = 7412702; window.Academia.workPercentilesFetcher.queue(workId, function (percentileText) { var container = $(".js-work-strip[data-work-id='7412702']"); container.find('.work-percentile').text(percentileText.charAt(0).toUpperCase() + percentileText.slice(1)); container.find('.percentile-widget').show(); container.find('.percentile-widget').removeClass('hidden'); }); });</script></span><span><script>$(function() { new Works.PaperRankView({ workId: 7412702, container: "", }); });</script></span></div><div id="work-strip-premium-row-container"></div></div></div><script> require.config({ waitSeconds: 90 })(["https://a.academia-assets.com/assets/wow_profile-f77ea15d77ce96025a6048a514272ad8becbad23c641fc2b3bd6e24ca6ff1932.js","https://a.academia-assets.com/assets/work_edit-ad038b8c047c1a8d4fa01b402d530ff93c45fee2137a149a4a5398bc8ad67560.js"], function() { // from javascript_helper.rb var dispatcherData = {} if (false){ window.WowProfile.dispatcher = window.WowProfile.dispatcher || _.clone(Backbone.Events); dispatcherData = { dispatcher: window.WowProfile.dispatcher, downloadLinkId: "-1" } } $('.js-work-strip[data-work-id=7412702]').each(function() { if (!$(this).data('initialized')) { new WowProfile.WorkStripView({ el: this, workJSON: {"id":7412702,"title":"Clinicopathologic features and survival in fibrolamellar carcinoma: comparison with conventional hepatocellular carcinoma with and without cirrhosis","translated_title":"","metadata":{"abstract":"Fibrolamellar carcinoma arises in noncirrhotic livers of young individuals and has been considered to be less aggressive than conventional hepatocellular carcinoma. This study compares survival and clinicopathologic features of fibrolamellar carcinoma with hepatocellular carcinoma arising in noncirrhotic and cirrhotic livers. Clinical and pathologic features including age, gender, tumor size, stage and survival were recorded in 20 resected cases of fibrolamellar carcinoma. Survival was compared with resected hepatocellular carcinoma without (n=32) and with cirrhosis (n=30). Proliferative activity was determined by immunohistochemistry for Ki-67. In all, 12 (60%) patients with fibrolamellar carcinoma died during follow-up; the 5-year survival was 45%. Mortality in fibrolamellar carcinoma was higher with metastatic disease at presentation (6/7, 86% vs 5/13, 39%, P=0.06). Age, gender and tumor size did not correlate with survival. The 5-year (45 vs 56%, P=0.4) as well as overall survival (40 vs 56.3%, P=0.3) was similar in fibrolamellar carcinoma and hepatocellular carcinoma without cirrhosis. The 5-year and overall survival in hepatocellular carcinoma with cirrhosis was 27 and 23.3%, respectively, which was not significantly different compared to fibrolamellar carcinoma (P=0.2). Among the cases without metastases at presentation, 5-year survival in fibrolamellar carcinoma (62%) and hepatocellular carcinoma without cirrhosis (57%) was significantly better (P=0.03) than hepatocellular carcinoma with cirrhosis (27%). The mean Ki-67 index was similar in all three groups (P=0.1). In conclusion, fibrolamellar carcinoma is an aggressive neoplasm with 45% 5-year survival and overall mortality of 60%. Nearly half the patients develop lymph node or distant metastasis. The prognosis of fibrolamellar carcinoma is similar to conventional hepatocellular carcinoma. Among nonmetastatic cases, the prognosis is better in fibrolamellar carcinoma and hepatocellular carcinoma without cirrhosis compared to hepatocellular carcinoma with cirrhosis. The better outcome in fibrolamellar carcinoma appears to be due to the absence of cirrhosis rather than its distinct clinicopathologic features.","publication_date":{"day":null,"month":null,"year":2005,"errors":{}},"publication_name":"Modern Pathology"},"translated_abstract":"Fibrolamellar carcinoma arises in noncirrhotic livers of young individuals and has been considered to be less aggressive than conventional hepatocellular carcinoma. This study compares survival and clinicopathologic features of fibrolamellar carcinoma with hepatocellular carcinoma arising in noncirrhotic and cirrhotic livers. Clinical and pathologic features including age, gender, tumor size, stage and survival were recorded in 20 resected cases of fibrolamellar carcinoma. Survival was compared with resected hepatocellular carcinoma without (n=32) and with cirrhosis (n=30). Proliferative activity was determined by immunohistochemistry for Ki-67. In all, 12 (60%) patients with fibrolamellar carcinoma died during follow-up; the 5-year survival was 45%. Mortality in fibrolamellar carcinoma was higher with metastatic disease at presentation (6/7, 86% vs 5/13, 39%, P=0.06). Age, gender and tumor size did not correlate with survival. The 5-year (45 vs 56%, P=0.4) as well as overall survival (40 vs 56.3%, P=0.3) was similar in fibrolamellar carcinoma and hepatocellular carcinoma without cirrhosis. The 5-year and overall survival in hepatocellular carcinoma with cirrhosis was 27 and 23.3%, respectively, which was not significantly different compared to fibrolamellar carcinoma (P=0.2). Among the cases without metastases at presentation, 5-year survival in fibrolamellar carcinoma (62%) and hepatocellular carcinoma without cirrhosis (57%) was significantly better (P=0.03) than hepatocellular carcinoma with cirrhosis (27%). The mean Ki-67 index was similar in all three groups (P=0.1). In conclusion, fibrolamellar carcinoma is an aggressive neoplasm with 45% 5-year survival and overall mortality of 60%. Nearly half the patients develop lymph node or distant metastasis. The prognosis of fibrolamellar carcinoma is similar to conventional hepatocellular carcinoma. Among nonmetastatic cases, the prognosis is better in fibrolamellar carcinoma and hepatocellular carcinoma without cirrhosis compared to hepatocellular carcinoma with cirrhosis. The better outcome in fibrolamellar carcinoma appears to be due to the absence of cirrhosis rather than its distinct clinicopathologic features.","internal_url":"https://www.academia.edu/7412702/Clinicopathologic_features_and_survival_in_fibrolamellar_carcinoma_comparison_with_conventional_hepatocellular_carcinoma_with_and_without_cirrhosis","translated_internal_url":"","created_at":"2014-06-20T17:00:07.255-07:00","preview_url":null,"current_user_can_edit":null,"current_user_is_owner":null,"owner_id":13135359,"coauthors_can_edit":true,"document_type":"paper","co_author_tags":[],"downloadable_attachments":[],"slug":"Clinicopathologic_features_and_survival_in_fibrolamellar_carcinoma_comparison_with_conventional_hepatocellular_carcinoma_with_and_without_cirrhosis","translated_slug":"","page_count":null,"language":"en","content_type":"Work","owner":{"id":13135359,"first_name":"Joaquin","middle_initials":null,"last_name":"Garcia","page_name":"JoaquinGarcia","domain_name":"cpm","created_at":"2014-06-20T16:58:37.259-07:00","display_name":"Joaquin Garcia","url":"https://cpm.academia.edu/JoaquinGarcia"},"attachments":[],"research_interests":[{"id":10610,"name":"Survival Analysis","url":"https://www.academia.edu/Documents/in/Survival_Analysis"},{"id":12069,"name":"Histology","url":"https://www.academia.edu/Documents/in/Histology"},{"id":12071,"name":"Immunohistochemistry","url":"https://www.academia.edu/Documents/in/Immunohistochemistry"},{"id":14034,"name":"Clinical Biochemistry","url":"https://www.academia.edu/Documents/in/Clinical_Biochemistry"},{"id":22506,"name":"Adolescent","url":"https://www.academia.edu/Documents/in/Adolescent"},{"id":24731,"name":"Apoptosis","url":"https://www.academia.edu/Documents/in/Apoptosis"},{"id":41839,"name":"Clinical Chemistry","url":"https://www.academia.edu/Documents/in/Clinical_Chemistry"},{"id":50991,"name":"Cytogenetics","url":"https://www.academia.edu/Documents/in/Cytogenetics"},{"id":64568,"name":"Humans","url":"https://www.academia.edu/Documents/in/Humans"},{"id":71343,"name":"Liver Cirrhosis","url":"https://www.academia.edu/Documents/in/Liver_Cirrhosis"},{"id":98925,"name":"Female","url":"https://www.academia.edu/Documents/in/Female"},{"id":111545,"name":"Male","url":"https://www.academia.edu/Documents/in/Male"},{"id":111972,"name":"Hepatocellular Carcinoma","url":"https://www.academia.edu/Documents/in/Hepatocellular_Carcinoma"},{"id":125569,"name":"Surgical Pathology","url":"https://www.academia.edu/Documents/in/Surgical_Pathology"},{"id":295155,"name":"Middle Aged","url":"https://www.academia.edu/Documents/in/Middle_Aged"},{"id":382075,"name":"Adult","url":"https://www.academia.edu/Documents/in/Adult"},{"id":424295,"name":"Survival Rate","url":"https://www.academia.edu/Documents/in/Survival_Rate"},{"id":749302,"name":"Indexation","url":"https://www.academia.edu/Documents/in/Indexation"},{"id":782251,"name":"Cell Proliferation","url":"https://www.academia.edu/Documents/in/Cell_Proliferation"},{"id":911025,"name":"Lymph Node","url":"https://www.academia.edu/Documents/in/Lymph_Node"},{"id":1225372,"name":"Overall Survival","url":"https://www.academia.edu/Documents/in/Overall_Survival"}],"urls":[{"id":3066666,"url":"http://dx.doi.org/10.1038/modpathol.3800449"}]}, dispatcherData: dispatcherData }); 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$(this).data('initialized', true); } }); $a.trackClickSource(".js-work-strip-work-link", "profile_work_strip") }); </script> </div><div class="profile--tab_content_container js-tab-pane tab-pane" data-section-id="1544970" id="papers"><div class="js-work-strip profile--work_container" data-work-id="7412704"><div class="profile--work_thumbnail hidden-xs"><a class="js-work-strip-work-link" data-click-track="profile-work-strip-thumbnail" href="https://www.academia.edu/7412704/Adenoid_cystic_carcinoma_of_the_head_and_neck_treated_by_surgery_with_or_without_postoperative_radiation_therapy_Prognostic_features_of_recurrence"><img alt="Research paper thumbnail of Adenoid cystic carcinoma of the head and neck treated by surgery with or without postoperative radiation therapy: Prognostic features of recurrence" class="work-thumbnail" src="https://attachments.academia-assets.com/48496886/thumbnails/1.jpg" /></a></div><div class="wp-workCard wp-workCard_itemContainer"><div class="wp-workCard_item wp-workCard--title"><a class="js-work-strip-work-link text-gray-darker" data-click-track="profile-work-strip-title" href="https://www.academia.edu/7412704/Adenoid_cystic_carcinoma_of_the_head_and_neck_treated_by_surgery_with_or_without_postoperative_radiation_therapy_Prognostic_features_of_recurrence">Adenoid cystic carcinoma of the head and neck treated by surgery with or without postoperative radiation therapy: Prognostic features of recurrence</a></div><div class="wp-workCard_item"><span>International Journal of Radiation Oncology Biology Physics</span><span>, 2006</span></div><div class="wp-workCard_item wp-workCard--actions"><span class="work-strip-bookmark-button-container"></span><a id="a34feb733e0618ade9c7b85aed859a45" class="wp-workCard--action" rel="nofollow" data-click-track="profile-work-strip-download" data-download="{&quot;attachment_id&quot;:48496886,&quot;asset_id&quot;:7412704,&quot;asset_type&quot;:&quot;Work&quot;,&quot;button_location&quot;:&quot;profile&quot;}" href="https://www.academia.edu/attachments/48496886/download_file?st=MTczMjQyNTc5MCw4LjIyMi4yMDguMTQ2&st=MTczMjQyNTc5MCw4LjIyMi4yMDguMTQ2&s=profile"><span><i class="fa fa-arrow-down"></i></span><span>Download</span></a><span class="wp-workCard--action visible-if-viewed-by-owner inline-block" style="display: none;"><span class="js-profile-work-strip-edit-button-wrapper profile-work-strip-edit-button-wrapper" data-work-id="7412704"><a class="js-profile-work-strip-edit-button" tabindex="0"><span><i class="fa fa-pencil"></i></span><span>Edit</span></a></span></span><span id="work-strip-rankings-button-container"></span></div><div class="wp-workCard_item wp-workCard--stats"><span><span><span class="js-view-count view-count u-mr2x" data-work-id="7412704"><i class="fa fa-spinner fa-spin"></i></span><script>$(function () { var workId = 7412704; window.Academia.workViewCountsFetcher.queue(workId, function (count) { var description = window.$h.commaizeInt(count) + " " + window.$h.pluralize(count, 'View'); $(".js-view-count[data-work-id=7412704]").text(description); $(".js-view-count[data-work-id=7412704]").attr('title', description).tooltip(); }); });</script></span></span><span><span class="percentile-widget hidden"><span class="u-mr2x work-percentile"></span></span><script>$(function () { var workId = 7412704; window.Academia.workPercentilesFetcher.queue(workId, function (percentileText) { var container = $(".js-work-strip[data-work-id='7412704']"); container.find('.work-percentile').text(percentileText.charAt(0).toUpperCase() + percentileText.slice(1)); container.find('.percentile-widget').show(); container.find('.percentile-widget').removeClass('hidden'); }); });</script></span><span><script>$(function() { new Works.PaperRankView({ workId: 7412704, container: "", }); });</script></span></div><div id="work-strip-premium-row-container"></div></div></div><script> require.config({ waitSeconds: 90 })(["https://a.academia-assets.com/assets/wow_profile-f77ea15d77ce96025a6048a514272ad8becbad23c641fc2b3bd6e24ca6ff1932.js","https://a.academia-assets.com/assets/work_edit-ad038b8c047c1a8d4fa01b402d530ff93c45fee2137a149a4a5398bc8ad67560.js"], function() { // from javascript_helper.rb var dispatcherData = {} if (true){ window.WowProfile.dispatcher = window.WowProfile.dispatcher || _.clone(Backbone.Events); 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Methods and Materials: Between 1960 and 2004, 140 patients with adenoid cystic carcinoma of the head and neck were treated with definitive surgery. Ninety patients (64%) received postoperative radiation to a median dose of 64 Gy (range, 54 -71 Gy). Distribution of T stage was: 26% T1, 28% T2, 20% T3, and 26% T4. Seventy-eight patients (56%) had microscopically positive margins. Median follow-up was 66 months (range, 7-267 months). Results: The 5-and 10-year rate estimates of local control were 88% and 77%, respectively. A Cox proportional hazards model identified T4 disease (p ‫؍‬ 0.0001), perineural invasion (p ‫؍‬ 0.008), omission of postoperative radiation (p ‫؍‬ 0.007), and major nerve involvement (p ‫؍‬ 0.02) as independent predictors of local recurrence. Radiation dose lower than 60 Gy (p ‫؍‬ 0.0004), T4 disease (p ‫؍‬ 0.005), and major nerve involvement (p ‫؍‬ 0.02) were predictors of local recurrence among those treated with surgery and postoperative radiation. The 10-year overall survival and distant metastasis-free survival were 64% and 66%, respectively. Conclusion: Combined-modality therapy with surgery followed by radiation to doses in excess of 60 Gy should be considered the standard of care for adenoid cystic carcinoma of the head and neck. 153 Adenoid cystic carcinoma of the head and neck • A. M. CHEN et al. 157 Adenoid cystic carcinoma of the head and neck • A. M. CHEN et al.","publication_date":{"day":null,"month":null,"year":2006,"errors":{}},"publication_name":"International Journal of Radiation Oncology Biology 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Therapy","url":"https://www.academia.edu/Documents/in/Radiation_Therapy"},{"id":22506,"name":"Adolescent","url":"https://www.academia.edu/Documents/in/Adolescent"},{"id":53661,"name":"Head and Neck","url":"https://www.academia.edu/Documents/in/Head_and_Neck"},{"id":64568,"name":"Humans","url":"https://www.academia.edu/Documents/in/Humans"},{"id":64933,"name":"Child","url":"https://www.academia.edu/Documents/in/Child"},{"id":98925,"name":"Female","url":"https://www.academia.edu/Documents/in/Female"},{"id":111545,"name":"Male","url":"https://www.academia.edu/Documents/in/Male"},{"id":121654,"name":"Adenoid cystic carcinoma","url":"https://www.academia.edu/Documents/in/Adenoid_cystic_carcinoma"},{"id":152499,"name":"Congress","url":"https://www.academia.edu/Documents/in/Congress"},{"id":244814,"name":"Clinical 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Care","url":"https://www.academia.edu/Documents/in/Standard_of_Care"},{"id":1225372,"name":"Overall Survival","url":"https://www.academia.edu/Documents/in/Overall_Survival"},{"id":1272981,"name":"Proportional Hazards Models","url":"https://www.academia.edu/Documents/in/Proportional_Hazards_Models"},{"id":2222636,"name":"Surgical Treatment","url":"https://www.academia.edu/Documents/in/Surgical_Treatment"},{"id":2463779,"name":"Combined Modality Therapy","url":"https://www.academia.edu/Documents/in/Combined_Modality_Therapy"}],"urls":[{"id":3066667,"url":"http://www.sciencedirect.com/science/article/pii/S0360301606006687"}]}, dispatcherData: dispatcherData }); $(this).data('initialized', true); } }); $a.trackClickSource(".js-work-strip-work-link", "profile_work_strip") }); </script> <div class="js-work-strip profile--work_container" data-work-id="7412702"><div class="profile--work_thumbnail hidden-xs"><a class="js-work-strip-work-link" data-click-track="profile-work-strip-thumbnail" href="https://www.academia.edu/7412702/Clinicopathologic_features_and_survival_in_fibrolamellar_carcinoma_comparison_with_conventional_hepatocellular_carcinoma_with_and_without_cirrhosis"><img alt="Research paper thumbnail of Clinicopathologic features and survival in fibrolamellar carcinoma: comparison with conventional hepatocellular carcinoma with and without cirrhosis" class="work-thumbnail" src="https://a.academia-assets.com/images/blank-paper.jpg" /></a></div><div class="wp-workCard wp-workCard_itemContainer"><div class="wp-workCard_item wp-workCard--title"><a class="js-work-strip-work-link text-gray-darker" data-click-track="profile-work-strip-title" href="https://www.academia.edu/7412702/Clinicopathologic_features_and_survival_in_fibrolamellar_carcinoma_comparison_with_conventional_hepatocellular_carcinoma_with_and_without_cirrhosis">Clinicopathologic features and survival in fibrolamellar carcinoma: comparison with conventional hepatocellular carcinoma with and without cirrhosis</a></div><div class="wp-workCard_item"><span>Modern Pathology</span><span>, 2005</span></div><div class="wp-workCard_item"><span class="js-work-more-abstract-truncated">Fibrolamellar carcinoma arises in noncirrhotic livers of young individuals and has been considere...</span><a class="js-work-more-abstract" data-broccoli-component="work_strip.more_abstract" data-click-track="profile-work-strip-more-abstract" href="javascript:;"><span> more </span><span><i class="fa fa-caret-down"></i></span></a><span class="js-work-more-abstract-untruncated hidden">Fibrolamellar carcinoma arises in noncirrhotic livers of young individuals and has been considered to be less aggressive than conventional hepatocellular carcinoma. This study compares survival and clinicopathologic features of fibrolamellar carcinoma with hepatocellular carcinoma arising in noncirrhotic and cirrhotic livers. Clinical and pathologic features including age, gender, tumor size, stage and survival were recorded in 20 resected cases of fibrolamellar carcinoma. Survival was compared with resected hepatocellular carcinoma without (n=32) and with cirrhosis (n=30). Proliferative activity was determined by immunohistochemistry for Ki-67. In all, 12 (60%) patients with fibrolamellar carcinoma died during follow-up; the 5-year survival was 45%. Mortality in fibrolamellar carcinoma was higher with metastatic disease at presentation (6/7, 86% vs 5/13, 39%, P=0.06). Age, gender and tumor size did not correlate with survival. The 5-year (45 vs 56%, P=0.4) as well as overall survival (40 vs 56.3%, P=0.3) was similar in fibrolamellar carcinoma and hepatocellular carcinoma without cirrhosis. The 5-year and overall survival in hepatocellular carcinoma with cirrhosis was 27 and 23.3%, respectively, which was not significantly different compared to fibrolamellar carcinoma (P=0.2). Among the cases without metastases at presentation, 5-year survival in fibrolamellar carcinoma (62%) and hepatocellular carcinoma without cirrhosis (57%) was significantly better (P=0.03) than hepatocellular carcinoma with cirrhosis (27%). The mean Ki-67 index was similar in all three groups (P=0.1). In conclusion, fibrolamellar carcinoma is an aggressive neoplasm with 45% 5-year survival and overall mortality of 60%. Nearly half the patients develop lymph node or distant metastasis. The prognosis of fibrolamellar carcinoma is similar to conventional hepatocellular carcinoma. Among nonmetastatic cases, the prognosis is better in fibrolamellar carcinoma and hepatocellular carcinoma without cirrhosis compared to hepatocellular carcinoma with cirrhosis. The better outcome in fibrolamellar carcinoma appears to be due to the absence of cirrhosis rather than its distinct clinicopathologic features.</span></div><div class="wp-workCard_item wp-workCard--actions"><span class="work-strip-bookmark-button-container"></span><span class="wp-workCard--action visible-if-viewed-by-owner inline-block" style="display: none;"><span class="js-profile-work-strip-edit-button-wrapper profile-work-strip-edit-button-wrapper" data-work-id="7412702"><a class="js-profile-work-strip-edit-button" tabindex="0"><span><i class="fa fa-pencil"></i></span><span>Edit</span></a></span></span><span id="work-strip-rankings-button-container"></span></div><div class="wp-workCard_item wp-workCard--stats"><span><span><span class="js-view-count view-count u-mr2x" data-work-id="7412702"><i class="fa fa-spinner fa-spin"></i></span><script>$(function () { var workId = 7412702; window.Academia.workViewCountsFetcher.queue(workId, function (count) { var description = window.$h.commaizeInt(count) + " " + window.$h.pluralize(count, 'View'); $(".js-view-count[data-work-id=7412702]").text(description); $(".js-view-count[data-work-id=7412702]").attr('title', description).tooltip(); }); });</script></span></span><span><span class="percentile-widget hidden"><span class="u-mr2x work-percentile"></span></span><script>$(function () { var workId = 7412702; window.Academia.workPercentilesFetcher.queue(workId, function (percentileText) { var container = $(".js-work-strip[data-work-id='7412702']"); container.find('.work-percentile').text(percentileText.charAt(0).toUpperCase() + percentileText.slice(1)); container.find('.percentile-widget').show(); container.find('.percentile-widget').removeClass('hidden'); }); });</script></span><span><script>$(function() { new Works.PaperRankView({ workId: 7412702, container: "", }); });</script></span></div><div id="work-strip-premium-row-container"></div></div></div><script> require.config({ waitSeconds: 90 })(["https://a.academia-assets.com/assets/wow_profile-f77ea15d77ce96025a6048a514272ad8becbad23c641fc2b3bd6e24ca6ff1932.js","https://a.academia-assets.com/assets/work_edit-ad038b8c047c1a8d4fa01b402d530ff93c45fee2137a149a4a5398bc8ad67560.js"], function() { // from javascript_helper.rb var dispatcherData = {} if (false){ window.WowProfile.dispatcher = window.WowProfile.dispatcher || _.clone(Backbone.Events); dispatcherData = { dispatcher: window.WowProfile.dispatcher, downloadLinkId: "-1" } } $('.js-work-strip[data-work-id=7412702]').each(function() { if (!$(this).data('initialized')) { new WowProfile.WorkStripView({ el: this, workJSON: {"id":7412702,"title":"Clinicopathologic features and survival in fibrolamellar carcinoma: comparison with conventional hepatocellular carcinoma with and without cirrhosis","translated_title":"","metadata":{"abstract":"Fibrolamellar carcinoma arises in noncirrhotic livers of young individuals and has been considered to be less aggressive than conventional hepatocellular carcinoma. This study compares survival and clinicopathologic features of fibrolamellar carcinoma with hepatocellular carcinoma arising in noncirrhotic and cirrhotic livers. Clinical and pathologic features including age, gender, tumor size, stage and survival were recorded in 20 resected cases of fibrolamellar carcinoma. Survival was compared with resected hepatocellular carcinoma without (n=32) and with cirrhosis (n=30). Proliferative activity was determined by immunohistochemistry for Ki-67. In all, 12 (60%) patients with fibrolamellar carcinoma died during follow-up; the 5-year survival was 45%. Mortality in fibrolamellar carcinoma was higher with metastatic disease at presentation (6/7, 86% vs 5/13, 39%, P=0.06). Age, gender and tumor size did not correlate with survival. The 5-year (45 vs 56%, P=0.4) as well as overall survival (40 vs 56.3%, P=0.3) was similar in fibrolamellar carcinoma and hepatocellular carcinoma without cirrhosis. The 5-year and overall survival in hepatocellular carcinoma with cirrhosis was 27 and 23.3%, respectively, which was not significantly different compared to fibrolamellar carcinoma (P=0.2). Among the cases without metastases at presentation, 5-year survival in fibrolamellar carcinoma (62%) and hepatocellular carcinoma without cirrhosis (57%) was significantly better (P=0.03) than hepatocellular carcinoma with cirrhosis (27%). The mean Ki-67 index was similar in all three groups (P=0.1). In conclusion, fibrolamellar carcinoma is an aggressive neoplasm with 45% 5-year survival and overall mortality of 60%. Nearly half the patients develop lymph node or distant metastasis. The prognosis of fibrolamellar carcinoma is similar to conventional hepatocellular carcinoma. Among nonmetastatic cases, the prognosis is better in fibrolamellar carcinoma and hepatocellular carcinoma without cirrhosis compared to hepatocellular carcinoma with cirrhosis. The better outcome in fibrolamellar carcinoma appears to be due to the absence of cirrhosis rather than its distinct clinicopathologic features.","publication_date":{"day":null,"month":null,"year":2005,"errors":{}},"publication_name":"Modern Pathology"},"translated_abstract":"Fibrolamellar carcinoma arises in noncirrhotic livers of young individuals and has been considered to be less aggressive than conventional hepatocellular carcinoma. This study compares survival and clinicopathologic features of fibrolamellar carcinoma with hepatocellular carcinoma arising in noncirrhotic and cirrhotic livers. Clinical and pathologic features including age, gender, tumor size, stage and survival were recorded in 20 resected cases of fibrolamellar carcinoma. Survival was compared with resected hepatocellular carcinoma without (n=32) and with cirrhosis (n=30). Proliferative activity was determined by immunohistochemistry for Ki-67. In all, 12 (60%) patients with fibrolamellar carcinoma died during follow-up; the 5-year survival was 45%. Mortality in fibrolamellar carcinoma was higher with metastatic disease at presentation (6/7, 86% vs 5/13, 39%, P=0.06). Age, gender and tumor size did not correlate with survival. The 5-year (45 vs 56%, P=0.4) as well as overall survival (40 vs 56.3%, P=0.3) was similar in fibrolamellar carcinoma and hepatocellular carcinoma without cirrhosis. The 5-year and overall survival in hepatocellular carcinoma with cirrhosis was 27 and 23.3%, respectively, which was not significantly different compared to fibrolamellar carcinoma (P=0.2). Among the cases without metastases at presentation, 5-year survival in fibrolamellar carcinoma (62%) and hepatocellular carcinoma without cirrhosis (57%) was significantly better (P=0.03) than hepatocellular carcinoma with cirrhosis (27%). The mean Ki-67 index was similar in all three groups (P=0.1). In conclusion, fibrolamellar carcinoma is an aggressive neoplasm with 45% 5-year survival and overall mortality of 60%. Nearly half the patients develop lymph node or distant metastasis. The prognosis of fibrolamellar carcinoma is similar to conventional hepatocellular carcinoma. Among nonmetastatic cases, the prognosis is better in fibrolamellar carcinoma and hepatocellular carcinoma without cirrhosis compared to hepatocellular carcinoma with cirrhosis. The better outcome in fibrolamellar carcinoma appears to be due to the absence of cirrhosis rather than its distinct clinicopathologic features.","internal_url":"https://www.academia.edu/7412702/Clinicopathologic_features_and_survival_in_fibrolamellar_carcinoma_comparison_with_conventional_hepatocellular_carcinoma_with_and_without_cirrhosis","translated_internal_url":"","created_at":"2014-06-20T17:00:07.255-07:00","preview_url":null,"current_user_can_edit":null,"current_user_is_owner":null,"owner_id":13135359,"coauthors_can_edit":true,"document_type":"paper","co_author_tags":[],"downloadable_attachments":[],"slug":"Clinicopathologic_features_and_survival_in_fibrolamellar_carcinoma_comparison_with_conventional_hepatocellular_carcinoma_with_and_without_cirrhosis","translated_slug":"","page_count":null,"language":"en","content_type":"Work","owner":{"id":13135359,"first_name":"Joaquin","middle_initials":null,"last_name":"Garcia","page_name":"JoaquinGarcia","domain_name":"cpm","created_at":"2014-06-20T16:58:37.259-07:00","display_name":"Joaquin Garcia","url":"https://cpm.academia.edu/JoaquinGarcia"},"attachments":[],"research_interests":[{"id":10610,"name":"Survival Analysis","url":"https://www.academia.edu/Documents/in/Survival_Analysis"},{"id":12069,"name":"Histology","url":"https://www.academia.edu/Documents/in/Histology"},{"id":12071,"name":"Immunohistochemistry","url":"https://www.academia.edu/Documents/in/Immunohistochemistry"},{"id":14034,"name":"Clinical Biochemistry","url":"https://www.academia.edu/Documents/in/Clinical_Biochemistry"},{"id":22506,"name":"Adolescent","url":"https://www.academia.edu/Documents/in/Adolescent"},{"id":24731,"name":"Apoptosis","url":"https://www.academia.edu/Documents/in/Apoptosis"},{"id":41839,"name":"Clinical Chemistry","url":"https://www.academia.edu/Documents/in/Clinical_Chemistry"},{"id":50991,"name":"Cytogenetics","url":"https://www.academia.edu/Documents/in/Cytogenetics"},{"id":64568,"name":"Humans","url":"https://www.academia.edu/Documents/in/Humans"},{"id":71343,"name":"Liver Cirrhosis","url":"https://www.academia.edu/Documents/in/Liver_Cirrhosis"},{"id":98925,"name":"Female","url":"https://www.academia.edu/Documents/in/Female"},{"id":111545,"name":"Male","url":"https://www.academia.edu/Documents/in/Male"},{"id":111972,"name":"Hepatocellular Carcinoma","url":"https://www.academia.edu/Documents/in/Hepatocellular_Carcinoma"},{"id":125569,"name":"Surgical Pathology","url":"https://www.academia.edu/Documents/in/Surgical_Pathology"},{"id":295155,"name":"Middle Aged","url":"https://www.academia.edu/Documents/in/Middle_Aged"},{"id":382075,"name":"Adult","url":"https://www.academia.edu/Documents/in/Adult"},{"id":424295,"name":"Survival Rate","url":"https://www.academia.edu/Documents/in/Survival_Rate"},{"id":749302,"name":"Indexation","url":"https://www.academia.edu/Documents/in/Indexation"},{"id":782251,"name":"Cell Proliferation","url":"https://www.academia.edu/Documents/in/Cell_Proliferation"},{"id":911025,"name":"Lymph Node","url":"https://www.academia.edu/Documents/in/Lymph_Node"},{"id":1225372,"name":"Overall Survival","url":"https://www.academia.edu/Documents/in/Overall_Survival"}],"urls":[{"id":3066666,"url":"http://dx.doi.org/10.1038/modpathol.3800449"}]}, dispatcherData: dispatcherData }); 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