Abstract:
INTRODUCTION:The Siewert classification has been used to plan treatment for tumours of the gastro-oesophageal junction since its proposal in the 1980s. The purpose of this study was to assess its continued relevance by evaluating whether there were differences in the biology and clinical characteristics of adenocarcinomas by Siewert type, in a contemporary cohort of patients, in whom the majority had received neoadjuvant chemotherapy. METHODS:A prospective database was reviewed for all patients who underwent resection from 2005 to 2011 and analysed with regard to Siewert classification determined from the pathological specimen, treatment and clinicopathological outcomes. RESULTS:Two hundred and sixteen patients underwent oesophagogastric resection: 133 for type I, 51 for type II and 33 for type III tumours. 135 Patients (62.5%) received neoadjuvant chemotherapy with no difference between groups. There were no significant differences in age, sex, pT stage, pN stage, pM stage, ASA, or inpatient complications between patients with adenocarcinoma based on their Siewert classification. There was a significant increase in maximum tumour diameter (P = 0.023), perineural invasion (P = 0.021) and vascular invasion (P = 0.020), associated with more distal tumours (Type III > Type II > Type I). Median overall survival was significantly shorter for more distal tumours (Type I: 4.96 years vs. Type II: 3.3 years vs. Type III: 2.64 years; P = 0.04). The surgical approach did not influence survival. CONCLUSION:In the era of multi-modal treatment pathological Siewert tumour type is of prognostic value, as patients with Type III disease are likely to have larger and more aggressive tumours that lead to worse outcomes.
journal_name
J Surg Oncoljournal_title
Journal of surgical oncologyauthors
Curtis NJ,Noble F,Bailey IS,Kelly JJ,Byrne JP,Underwood TJdoi
10.1002/jso.23484subject
Has Abstractpub_date
2014-03-01 00:00:00pages
202-7issue
3eissn
0022-4790issn
1096-9098journal_volume
109pub_type
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journal_title:Journal of surgical oncology
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doi:10.1002/jso.2930530310
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abstract::Patients who have cancer are exposed to the adverse consequences of blood transfusions, such as transmissible diseases. This study presents an examination of a program of autologous blood deposit for cancer patients undergoing elective surgical procedures. Over a 3-year period, 235 patients deposited 388 units of auto...
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abstract:BACKGROUND AND OBJECTIVES:The aim of this study was to evaluate the role of indocyanine green (ICG) fluorescence imaging (FI) for the ex vivo detection of metastatic lymph nodes (LNs) in advanced stage ovarian cancer (AOC). METHODS:Paraffin-embedded LNs from patients included in a previous ICG-FI study (Protocol NCT01...
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abstract:INTRODUCTION:Adult intussusception is rare. Most general and colorectal surgeons are unfamiliar with its etiology and optimal management. PATIENTS AND METHODS:Patients older than 16 years and diagnosed with intestinal intussusception between January 1990 and June 2006 were retrospectively reviewed. Data related to pre...
journal_title:Journal of surgical oncology
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doi:10.1002/jso.21117
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abstract::A study was carried out to determine the interrelationship between the inhalation of nitrogen dioxide (0.4 +/- 0.50 ppm), lung metastases development from circulating cancer cells, and death rate from such metastases. C57 BL/6J mice were used in these experiments. Animals were divided into control and NO2-exposed grou...
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abstract:BACKGROUND AND OBJECTIVES:The poorer outcome amongst younger breast cancer patients continues to be an issue of debate. In order to clarify the prognostic value of patient age, we retrospectively analyzed the data of 1098 breast cancer patients. METHODS:Patients were divided into two groups based on the age 35 (Group ...
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更新日期:2002-05-01 00:00:00
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journal_title:Journal of surgical oncology
pub_type: 杂志文章
doi:10.1002/jso.23672
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abstract::Efforts in lung cancer screening with chest X-ray (CXR) and sputum cytology in the 1970s and 1980s were negative. In the ensuing decade, the early lung cancer action project (ELCAP), and the Mayo screening study showed the promise of low-dose CT. These and other studies led to the National lung screening study (NLST),...
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journal_title:Journal of surgical oncology
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pub_type: 杂志文章,随机对照试验
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更新日期:2018-04-01 00:00:00
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journal_title:Journal of surgical oncology
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doi:10.1002/jso.2930450104
更新日期:1990-09-01 00:00:00
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journal_title:Journal of surgical oncology
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更新日期:2018-06-01 00:00:00
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更新日期:1984-04-01 00:00:00
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journal_title:Journal of surgical oncology
pub_type: 杂志文章
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更新日期:2018-06-01 00:00:00
abstract:BACKGROUND:The role of surgical resection in the treatment of patients with metastatic/recurrent gastrointestinal stromal tumors (GIST) is unclear. The aim of this study was to identify preoperative factors associated with oncologic outcomes for recurrent/metastatic GIST after tyrosine kinase inhibitor (TKI) therapy. ...
journal_title:Journal of surgical oncology
pub_type: 杂志文章
doi:10.1002/jso.24988
更新日期:2018-04-01 00:00:00
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journal_title:Journal of surgical oncology
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doi:10.1002/jso.21248
更新日期:2009-05-01 00:00:00
abstract::A case of spine metastasis of basal cell carcinoma and review of the literature are presented. The treatment approach is discussed. ...
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doi:10.1002/jso.2930250109
更新日期:1984-01-01 00:00:00
abstract::A microradioisotopic staphylococcal protein A assay was applied to the serological evaluation of preoperative sera from brain tumor patients. The assay was performed in Terasaki plates, and a stainless steel punch and multiholed die facilitated sample prearation. Using allogeneic astrocytoma target cells, 15/19 of the...
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journal_title:Journal of surgical oncology
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journal_title:Journal of surgical oncology
pub_type: 杂志文章
doi:10.1002/1096-9098(200005)74:1<49::aid-jso12>3.0.co
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journal_title:Journal of surgical oncology
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更新日期:2005-05-01 00:00:00
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journal_title:Journal of surgical oncology
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journal_title:Journal of surgical oncology
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更新日期:2012-05-01 00:00:00
abstract:BACKGROUND AND OBJECTIVES:Tall cell (TCV), columnar cell (CCV), insular (IC), diffuse sclerosing (DSPTC) and solid/trabecular are uncommon subtypes of thyroid cancer, which have generally been described in case reports or small series in the world literature. Due to the rarity of these thyroid cancers, their clinical b...
journal_title:Journal of surgical oncology
pub_type: 杂志文章,评审
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更新日期:2004-04-01 00:00:00
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journal_title:Journal of surgical oncology
pub_type: 临床试验,杂志文章,随机对照试验
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更新日期:2020-12-01 00:00:00
abstract:BACKGROUND:The objective of the current study was to define the impact of albumin-bilirubin (ALBI) grade on short- as well as long-term outcomes among patients with intrahepatic cholangiocarcinoma (ICC). METHODS:Patients who underwent hepatectomy for ICC between 1990 and 2016 were identified using an international mul...
journal_title:Journal of surgical oncology
pub_type: 杂志文章,多中心研究
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journal_title:Journal of surgical oncology
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更新日期:2011-04-01 00:00:00