Annals of Surgical Oncology最新文献

{"title":"Disappearing Signet Ring Cell Adenocarcinoma in Gastric Cancer Patients.","authors":"Aravind Sreeram, Emily E Stroobant, Monika Laszkowska, Parry Guilford, Shoji Shimada, Makoto Nishimura, Sohrab Shah, Santosha Vardhana, Laura H Tang, Vivian E Strong","doi":"10.1245/s10434-024-16117-8","DOIUrl":"10.1245/s10434-024-16117-8","url":null,"abstract":"<p><strong>Background: </strong>The incidence of diffuse-type gastric cancer is increasing steadily in the United States, Europe, and Asia. This subtype is known for aggressive clinical characteristics and transmural invasion. However, T1a diffuse-type cancers have been observed to have a better 5-year, disease-specific mortality than stage-matched intestinal tumors, supporting a clinical difference in these early-stage cancers.</p><p><strong>Methods: </strong>Data on all living patients with T1a gastric adenocarcinoma with a finding of signet ring cell morphology on pathology and ≥1 year of follow-up from 2013 to 2023 at Memorial Sloan Kettering Cancer Center (MSK) was collected from a prospectively maintained database. Patients with known CDH1 or CTNNA1 mutations were excluded.</p><p><strong>Results: </strong>In 7 of 30 patients, sporadic pathologically confirmed T1a signet ring cell (diffuse) cancer identified on initial biopsy was no longer detectable upon subsequent biopsy or resection with mean follow-up of 50 months.</p><p><strong>Conclusions: </strong>These cases allude to the distinct pathways of carcinogenesis in T1a signet ring cell cancers. Potential factors that may underlie the spontaneous regression of these T1a cancers include complete removal at initial biopsy, immune clearance, and lack of survival advantage conferred by signet ring cell genetic alterations in these cases. Given their more indolent behavior at an earlier stage, we suggest that these lesions can be closely followed by endoscopy in select circumstances with thorough disease assessment and an experienced care team.</p>","PeriodicalId":8229,"journal":{"name":"Annals of Surgical Oncology","volume":" ","pages":"9030-9038"},"PeriodicalIF":3.4,"publicationDate":"2024-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142340025","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"ASO Author Refections: A Novel Prognostic Model Based on Muscle-Invasive Bladder Cancer Types.","authors":"Shicong Lai, Jianyong Liu, Guan Zhang, Hao Hu, Tao Xu","doi":"10.1245/s10434-024-16275-9","DOIUrl":"10.1245/s10434-024-16275-9","url":null,"abstract":"","PeriodicalId":8229,"journal":{"name":"Annals of Surgical Oncology","volume":" ","pages":"9004-9005"},"PeriodicalIF":3.4,"publicationDate":"2024-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142379931","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Assessing the Risk of Postoperative Delirium Through Comprehensive Geriatric Assessment and Eastern Cooperative Oncology Group Performance Status of Elderly Patients With Gastric Cancer.","authors":"Takefumi Itami, Kazuyoshi Yamamoto, Yukinori Kurokawa, Takuro Saito, Tsuyoshi Takahashi, Kota Momose, Kotaro Yamashita, Koji Tanaka, Tomoki Makino, Yukiko Yasunobe, Hiroshi Akasaka, Taku Fujimoto, Koichi Yamamoto, Kiyokazu Nakajima, Hidetoshi Eguchi, Yuichiro Doki","doi":"10.1245/s10434-024-16034-w","DOIUrl":"10.1245/s10434-024-16034-w","url":null,"abstract":"<p><strong>Background: </strong>Postoperative delirium is especially common and often problematic among elderly patients undergoing surgery. This study aimed to explore factors that can predict postoperative delirium in elderly patients undergoing gastric cancer surgery.</p><p><strong>Methods: </strong>This cohort study included 255 patients age 75 years or older who underwent gastric cancer surgery between July 2010 and December 2020. All the patients underwent preoperative comprehensive geriatric assessment (CGA) evaluation by a geriatrician. In addition to the CGA items, this study investigated the association between postoperative delirium and clinicopathologic factors, including Eastern Cooperative Oncology Group performance status (ECOG-PS).</p><p><strong>Results: </strong>The most common postoperative complication was delirium, present in 31 patients (12.2%). The group with delirium was significantly more likely to have ECOG-PS ≥ 2, diabetes mellitus, cardiovascular disease, or cerebral infarction. The CGA showed frailty in the Instrumental Activities of Daily Living scale (IADL), the Mini-Mental State Examination (MMSE), the Vitality Index (VI), and the Geriatric Depression Scale 15 (GDS-15). In the multivariate analysis, the independent risk factors for delirium were ECOG-PS ≥ 2 (P = 0.002) and MMSE-frailty (P < 0.001). Using an MMSE score of ≤ 23 and an ECOG-PS score of ≥ 2 as cutoffs, postoperative delirium was predicted with a sensitivity of 80.7% and a specificity of 74.1%.</p><p><strong>Conclusion: </strong>Postoperative delirium might be more easily predicted based on the combination of MMSE and ECOG-PS for elderly patients with gastric cancer undergoing gastrectomy.</p>","PeriodicalId":8229,"journal":{"name":"Annals of Surgical Oncology","volume":" ","pages":"9039-9047"},"PeriodicalIF":3.4,"publicationDate":"2024-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11549117/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142379935","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"ASO Author Reflections: Laparoscopic Anatomic S8 Resection: The Taping Game has Taken the Stage.","authors":"Lan Ji, Xingru Wang, Jianwei Li, Jun Cao","doi":"10.1245/s10434-024-16349-8","DOIUrl":"10.1245/s10434-024-16349-8","url":null,"abstract":"","PeriodicalId":8229,"journal":{"name":"Annals of Surgical Oncology","volume":" ","pages":"9233-9234"},"PeriodicalIF":3.4,"publicationDate":"2024-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142379932","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"ASO Author Reflections: Equal Access to Medical Care and Racial and Ethnic Disparities in the Management of Papillary Thyroid Cancer.","authors":"Yvonne L Eaglehouse, Craig D Shriver, Kangmin Zhu","doi":"10.1245/s10434-024-16083-1","DOIUrl":"10.1245/s10434-024-16083-1","url":null,"abstract":"","PeriodicalId":8229,"journal":{"name":"Annals of Surgical Oncology","volume":" ","pages":"9143-9144"},"PeriodicalIF":3.4,"publicationDate":"2024-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142003466","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"ASO Author Reflections: Isolated Limb Infusion for Extremity Sarcomas: Past, Present, and Future.","authors":"Michelle M Dugan, Shaliz Aflatooni, John E Mullinax, Jonathan S Zager","doi":"10.1245/s10434-024-16261-1","DOIUrl":"10.1245/s10434-024-16261-1","url":null,"abstract":"","PeriodicalId":8229,"journal":{"name":"Annals of Surgical Oncology","volume":" ","pages":"9283-9284"},"PeriodicalIF":3.4,"publicationDate":"2024-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142279749","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Number of Involved Structures in Thymic Epithelial Tumors.","authors":"Marco Chiappetta, Bernhard Moser","doi":"10.1245/s10434-024-16282-w","DOIUrl":"10.1245/s10434-024-16282-w","url":null,"abstract":"","PeriodicalId":8229,"journal":{"name":"Annals of Surgical Oncology","volume":" ","pages":"9371-9372"},"PeriodicalIF":3.4,"publicationDate":"2024-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142307029","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"The Prognostic Significance of Nativity, Enclave Residence, and Socioeconomic Status Among Hispanic Patients with Hepatocellular Carcinoma.","authors":"Zachary A Whitham, Nicole M Nevarez, Rong Rong, Gloria Chang, Cecilia G Ethun, Matthew R Porembka, John C Mansour, Sam C Wang, Patricio M Polanco, Herbert J Zeh, Nicole E Rich, Amit G Singal, Adam C Yopp","doi":"10.1245/s10434-024-15761-4","DOIUrl":"10.1245/s10434-024-15761-4","url":null,"abstract":"<p><strong>Background: </strong>Residence in ethnic enclaves and nativity are both associated with survival in Hispanic patients with cancer, although their prognostic significance in patients with hepatocellular carcinoma (HCC) is unknown. We aimed to determine the association between nativity, neighborhood socioeconomic status (nSES), and ethnic enclave residency with overall survival in Hispanic patients with HCC.</p><p><strong>Methods: </strong>Hispanic patients diagnosed with HCC from 2004 to 2017 were identified in the Texas Cancer Registry. Existing indices were applied to tract-level 2000 US Census data to measure enclave residence and nSES. Enclaves were defined by seven measures. Multivariable Cox proportional hazard models were used to evaluate the association between nativity, enclave residency, and nSES with survival.</p><p><strong>Results: </strong>Among 9496 Hispanic patients with HCC, 2283 (24%) were foreign-born. Compared with US-born Hispanic patients, foreign-born Hispanic patients were less likely to present with localized HCC (45.3% vs. 48.8%, p = 0.03) and less likely to receive HCC treatment (53.9% vs. 47.6%, p < 0.001); however, foreign-born Hispanic patients had lower mortality in adjusted models (adjusted hazard ratio [aHR] 0.86, 95% confidence interval [CI] 0.79-0.93). Neighborhood SES, but not enclave residence, was also associated with overall survival. Compared with those in low nSES non-enclaves, Hispanic patients in high nSES neighborhoods, with either enclave (aHR 0.80, 95% CI 0.72-0.88) or non-enclave (aHR 0.89, 95% CI 0.80-0.98) residence status and low nSES enclaves (aHR 0.93, 95% CI 0.86-0.98) had improved survival.</p><p><strong>Conclusion: </strong>In Hispanic patients with HCC, foreign birthplace and higher nSES, but not enclave residence, are associated with improved survival. Additional research on intersectionality between ethnicity, nativity, and neighborhood context is warranted.</p>","PeriodicalId":8229,"journal":{"name":"Annals of Surgical Oncology","volume":" ","pages":"9186-9195"},"PeriodicalIF":3.4,"publicationDate":"2024-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142279784","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Oncologic and Perioperative Outcomes of Robot-Assisted Versus Conventional Laparoscopy for the Treatment of Clinically Uterine-Confined High-Grade Adenocarcinoma.","authors":"Christian Dagher, Yu Hui Lim, Yukio Sonoda, Lila Marshall, Kara Long Roche, Elizabeth Jewell, Dennis S Chi, Ginger Gardner, Vance Broach, Jennifer J Mueller, Nadeem R Abu-Rustum, Mario M Leitao","doi":"10.1245/s10434-024-16029-7","DOIUrl":"10.1245/s10434-024-16029-7","url":null,"abstract":"<p><strong>Objective: </strong>The aim of this study was to compare oncologic and perioperative outcomes of robot-assisted laparoscopy (RA) and conventional laparoscopy (LSC) in apparent clinically uterine-confined, high-grade adenocarcinoma.</p><p><strong>Methods: </strong>A retrospective review was conducted to identify patients with newly diagnosed high-grade uterine adenocarcinoma treated at our institution between 1 January 2009 and 30 June 2021. Exclusion criteria included bulky extrauterine disease, no lymph node assessment, or synchronous tumors. Clinicopathologic details were obtained from medical records. Postoperative complications were classified using the Memorial Sloan Kettering Cancer Center Surgical Secondary Events system, and statistical analysis was performed using appropriate tests.</p><p><strong>Results: </strong>Of 901 patients identified, 748 (83%) underwent RA and 153 (17%) underwent LSC. Median age was 65 years (range 25-92) and median body mass index was 30 kg/m² (range 15-60). Overall, 650 patients (72%) had 2009 International Federation of Obstetrics and Gynecology (FIGO) stage I disease. Forty-one patients (4.6%) converted to laparotomy-26 (3.5%) from RA versus 15 (9.8%) from LSC (p = 0.02). Postoperative complications occurred in 81 patients (9.0%), with no significant differences in type or rate between groups. Median operative time was 192 mins (range 88-936) for RA versus 168 mins (range 90-372) for LSC (p = 0.002). Median follow-up was 52 months (range 1-163) for RA and 66 months (range 7-165) for LSC. Four-year progression-free survival (PFS) and disease-specific survival (DSS) were similar between groups. Multivariate analysis showed stage, histology, peritoneal cytology, and lymphovascular invasion predicated a decrease in PFS and DSS.</p><p><strong>Conclusions: </strong>RA demonstrated comparable oncologic outcomes to LSC in patients with high-grade endometrial carcinoma, with no significant difference in postoperative complications or long-term survival.</p>","PeriodicalId":8229,"journal":{"name":"Annals of Surgical Oncology","volume":" ","pages":"8934-8943"},"PeriodicalIF":3.4,"publicationDate":"2024-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142340042","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"ASO Author Reflections: Anatomic Resection for Intrahepatic Cholangiocarcinoma: Should it be the Standard?","authors":"Luca Viganò, Giuseppe Maria Ettorre, Giammauro Berardi","doi":"10.1245/s10434-024-16309-2","DOIUrl":"10.1245/s10434-024-16309-2","url":null,"abstract":"","PeriodicalId":8229,"journal":{"name":"Annals of Surgical Oncology","volume":" ","pages":"9229-9230"},"PeriodicalIF":3.4,"publicationDate":"2024-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142340001","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}