From traditional serrated adenoma to tubulovillous adenoma and beyond.

abstract：BACKGROUND:Bile duct cancer constitutes gallbladder cancer (GBC), intrahepatic cholangiocarcinoma (ICA), and extrahepatic cholangiocarcinoma (ECA). These three entities show morphological and immunohistochemical resemblance so that it is difficult to differentiate between primary ICA and liver metastasis of GBC, which ...

journal_title：World journal of gastrointestinal oncology

authors： Inagaki C,Maeda D,Kimura A,Otsuru T,Iwagami Y,Nishida N,Sakai D,Shitotsuki R,Yachida S,Doki Y,Satoh T

更新日期：2019-09-15 00:00:00

abstract：BACKGROUND:Breast metastases from colorectal cancer (CRC) are very uncommon. There is no unanimous consensus regarding the best treatment for this rare condition, and management is, especially in elderly patients, limited to diagnosis and palliative care. Capecitabine, an oral fluoropyrimidine derivative, might be help...

journal_title：World journal of gastrointestinal oncology

authors： Taccogna S,Gozzi E,Rossi L,Caruso D,Conte D,Trenta P,Leoni V,Tomao S,Raimondi L,Angelini F

更新日期：2020-09-15 00:00:00

abstract：BACKGROUND:In recent years, intraoperative radiotherapy (IORT) has been increasingly used for the treatment of rectal cancer. However, the efficacy and safety of IORT for the treatment of rectal cancer are still controversial. AIM:To evaluate the value of IORT for patients with rectal cancer. METHODS:We searched PubM...

journal_title：World journal of gastrointestinal oncology

authors： Liu B,Ge L,Wang J,Chen YQ,Ma SX,Ma PL,Zhang YQ,Yang KH,Cai H

更新日期：2021-01-15 00:00:00

abstract：AIM:To assess the practice of Egyptian physicians in screening patients for hepatocellular carcinoma (HCC). METHODS:The study included 154 physicians from all over Egypt caring for patients at risk for HCC. The study was based on a questionnaire with 20 items. Each questionnaire consisted of two parts: (1) personal in...

journal_title：World journal of gastrointestinal oncology

authors： Hassany SM,Moustafa EF,Taher ME,Abdeltwab AA,Blum HE

更新日期：2015-09-15 00:00:00

abstract：:Pancreatic surgery for malignancy is recognized as challenging for the surgeons and risky for the patients due to consistent perioperative morbidity and mortality. Furthermore, the oncological long-term results are largely disappointing, even for those patients who experience an uneventfully hospital stay. Nevertheles...

journal_title：World journal of gastrointestinal oncology

authors： Bencini L,Annecchiarico M,Farsi M,Bartolini I,Mirasolo V,Guerra F,Coratti A

更新日期：2015-12-15 00:00:00

abstract：AIM:To correct the misclassification in registered gastric cancer incidence across Iranian provinces in cancer registry data. METHODS:Gastric cancer data is extracted from Iranian annual of national cancer registration report 2008. A Bayesian method with beta prior is implemented to estimate the rate of misclassificat...

journal_title：World journal of gastrointestinal oncology

authors： Hajizadeh N,Pourhoseingholi MA,Baghestani AR,Abadi A,Zali MR

更新日期：2017-02-15 00:00:00

abstract：:Casein kinase I is a group of ubiquitous Serine/Threonine kinases that have been implicated in both normal cellular functions and several pathological conditions including Alzheimer's disease and cancer. Recent findings in colon and pancreatic cancer have brought tremendous attention to these molecules as potential th...

journal_title：World journal of gastrointestinal oncology

authors： Modak C,Chai J

更新日期：2009-10-15 00:00:00

abstract：:Because of the aging of the population, prevalence of medical checkups, and advances in imaging studies, the number of pancreatic cystic lesions detected has increased. Once these lesions are detected, neoplastic cysts should be differentiated from non-neoplastic cysts. Furthermore, because of the malignant potential ...

journal_title：World journal of gastrointestinal oncology

authors： Kawaguchi Y,Mine T

更新日期：2016-02-15 00:00:00

abstract：:Most patients treated with curative intent for colorectal cancer (CRC) are included in a follow-up program involving periodic evaluations. The survival benefits of a follow-up program are well delineated, and previous meta-analyses have suggested an overall survival improvement of 5%-10% by intensive follow-up. Howeve...

journal_title：World journal of gastrointestinal oncology

authors： Augestad KM,Rose J,Crawshaw B,Cooper G,Delaney C

更新日期：2014-05-15 00:00:00

abstract：:Gastrointestinal (GI) cancer has a high tumor incidence and mortality rate worldwide. Despite significant improvements in radiotherapy, chemotherapy, and targeted therapy for GI cancer over the last decade, GI cancer is characterized by high recurrence rates and a dismal prognosis. There is an urgent need for new diag...

journal_title：World journal of gastrointestinal oncology

authors： Matsuoka T,Yashiro M

更新日期：2020-01-15 00:00:00

abstract：BACKGROUND:Neoadjuvant chemotherapy has been applied worldwide to improve the survival of patients with gastric adenocarcinoma (GAC). The evaluation of histological regression in primary tumors is valuable for predicting prognosis. However, the prognostic effect of regression change in lymph nodes (LNs) remains unclear...

journal_title：World journal of gastrointestinal oncology

authors： Zhu YL,Sun YK,Xue XM,Yue JY,Yang L,Xue LY

更新日期：2019-01-15 00:00:00

abstract：BACKGROUND:Rectal cancer (RC) is one of the most common diagnosed cancers, and one of the major causes of cancer-related death nowadays. Majority of the current guidelines rely on TNM classification regarding therapy regiments, however recent studies suggest that additional histopathological findings could affect the d...

journal_title：World journal of gastrointestinal oncology

authors： Stojkovic Lalosevic M,Milovanovic T,Micev M,Stojkovic M,Dragasevic S,Stulic M,Rankovic I,Dugalic V,Krivokapic Z,Pavlovic Markovic A

更新日期：2020-05-15 00:00:00

abstract：:Cancer research over the past decades has focused on neoplastic cells, or a fraction of them, i.e. tumor stem cells, as the ultimate causes of tumorigenesis. However, during recent years, scientists have come to realize that tumorigenesis is not a solo act of neoplastic cells, but rather a cooperative process in which...

journal_title：World journal of gastrointestinal oncology

authors： Zhu J,Ding J,Ding F

更新日期：2010-05-15 00:00:00

abstract：:Hepatocellular carcinoma (HCC) is the fifth most common malignancy and the second leading cause of cancer mortality worldwide. The cornerstone to improving the prognosis of HCC patients has been the control of loco-regional disease progression and the lesser toxicities of local treatment. Although radiotherapy has not...

journal_title：World journal of gastrointestinal oncology

authors： Hsu CY,Wang CW,Cheng AL,Kuo SH

更新日期：2019-08-15 00:00:00

abstract：:Low rectal cancer is traditionally treated by abdominoperineal resection. In recent years, several new techniques for the treatment of very low rectal cancer patients aiming to preserve the gastrointestinal continuity and to improve both the oncological as well as the functional outcomes, have been emerged. Literature...

journal_title：World journal of gastrointestinal oncology

authors： Dimitriou N,Michail O,Moris D,Griniatsos J

更新日期：2015-07-15 00:00:00

abstract：:Inflammatory fibroid polyp (IFP) is a rare, idiopathic pseudotumorous lesion of the gastrointestinal tract. While mostly reported as solitary gastric lesions, multiple cases of small bowel IFPs are also reported. It is a documented cause of intussusception in adults. In the case reports of ileal inflammatory fibroid p...

journal_title：World journal of gastrointestinal oncology

authors： Gara N,Falzarano JS,Limm WM,Namiki TS,Tom LK

更新日期：2009-10-15 00:00:00

abstract：AIM:To identify genetic polymorphisms in the promoter region of the human base excision repair gene NEIL1 in gastric cancer patients. METHODS:The NEIL1 promoter region in DNA from 80 Japanese patients with gastric cancer was searched for genetic polymorphisms by polymerase chain reaction-single-strand conformation pol...

journal_title：World journal of gastrointestinal oncology

authors： Goto M,Shinmura K,Tao H,Tsugane S,Sugimura H

更新日期：2010-02-15 00:00:00

abstract：:Deficiencies in DNA repair due to inherited germ-line mutations in DNA repair genes cause increased risk of gastrointestinal (GI) cancer. In sporadic GI cancers, mutations in DNA repair genes are relatively rare. However, epigenetic alterations that reduce expression of DNA repair genes are frequent in sporadic GI can...

journal_title：World journal of gastrointestinal oncology

authors： Bernstein C,Bernstein H

更新日期：2015-05-15 00:00:00

abstract：:Despite significant advances in imaging techniques, the incidence of colorectal cancer has been increasing in recent years, with many cases still being diagnosed in advanced stages. Early detection and accurate staging remain the main factors that lead to a decrease in the cost and invasiveness of the curative techniq...

journal_title：World journal of gastrointestinal oncology

authors： Ciocalteu A,Gheonea DI,Saftoiu A,Streba L,Dragoescu NA,Tenea-Cojan TS

更新日期：2018-12-15 00:00:00

abstract：:Intussusception is a rare condition in the adult population. However, in contrast to its presentation in children, an identifiable etiology is found in the majority of cases. Clinical manifestations of adult intussusception are non-specific and patients may present with acute, intermittent or chronic symptoms, predomi...

journal_title：World journal of gastrointestinal oncology

authors： Nuño-Guzmán CM,Arróniz-Jáuregui J,Espejo I,Solís-Ugalde J,Gómez-Ontiveros JI,Vargas-Gerónimo A,Valle-González J

更新日期：2011-06-15 00:00:00

abstract：BACKGROUND:Due to the special clinical features and biologic characteristics of adolescent and young adult (AYA) cancers, AYA cancers are different from cancers in children and elderly individuals. However, there are few reports on AYA hepatocellular carcinoma (HCC). AIM:To investigate the overall survival (OS) of AYA...

journal_title：World journal of gastrointestinal oncology

authors： Ren J,Tong YM,Cui RX,Wang Z,Li QL,Liu W,Qu K,Zhang JY,Liu C,Wan Y

更新日期：2020-12-15 00:00:00

abstract：:Solid pseudopapillary neoplasm (SPN), also known as Gruber-Frantz tumor, is a rare form of neoplasm that almost exclusively occurs in the pancreas and in young females. While the potential of malignancy is low for SPN, these tumors can mimic other diseases and require a meticulous investigation and a standard treatmen...

journal_title：World journal of gastrointestinal oncology

authors： Wu H,Huang YF,Liu XH,Xu MH

更新日期：2017-12-15 00:00:00

abstract：:Gastric cancer is the third leading cause of cancer death worldwide. Even though during these last decades gastric cancer incidence decreased in Western countries, it remains endemic and with a high incidence in Eastern countries. The survival in advanced and metastatic stage of gastric cancer is still very poor. Rece...

journal_title：World journal of gastrointestinal oncology

authors： Satolli MA,Buffoni L,Spadi R,Roato I

更新日期：2015-11-15 00:00:00

abstract：BACKGROUND:Overexpression of SQSTM1 (sequestosome 1, P62) and nuclear factor-κB (NF-κB) plays an important role in the invasion and metastasis of a variety of malignant tumors. AIM:To explore the expression of P62 and NF-κB in pancreatic cancer and their relationship with clinicopathological features. METHODS:The exp...

journal_title：World journal of gastrointestinal oncology

authors： Zhang ZY,Guo S,Zhao R,Ji ZP,Zhuang ZN

更新日期：2020-07-15 00:00:00

abstract：:Gastric metastases from lung adenocarcinoma are rare. Because gastric metastasis grossly resembles advanced gastric cancer, it is difficult to diagnose gastric metastasis especially when the histology of the primary lung cancer is adenocarcinoma. We describe a case of gastric metastasis from primary lung adenocarcinom...

journal_title：World journal of gastrointestinal oncology

authors： Kim MJ,Hong JH,Park ES,Byun JH

更新日期：2015-03-15 00:00:00

abstract：AIM:To investigate p16 gene methylation and its expression in 30 patients with sporadic colorectal adenocarcinoma in a North Indian population. METHODS:Methylation specific polymerase chain reaction was used to detect p16 gene methylation and immunohistochemistry was used to study the p16 expression in 30 sporadic col...

journal_title：World journal of gastrointestinal oncology

authors： Malhotra P,Kochhar R,Vaiphei K,Wig JD,Mahmood S

更新日期：2010-07-15 00:00:00

abstract：AIM:To examine survival outcomes of perihilar cholangiocarcinoma (PCCA) resection including mortality, morbidity and prognostic factors. METHODS:Multivariate analyses were carried out based on the survival data of all patients with histologically confirmed PCCA who underwent curative resection at Srinagarind Hospital ...

journal_title：World journal of gastrointestinal oncology

authors： Titapun A,Pugkhem A,Luvira V,Srisuk T,Somintara O,Saeseow OT,Sripanuskul A,Nimboriboonporn A,Thinkhamrop B,Khuntikeo N

更新日期：2015-12-15 00:00:00

abstract：:Colorectal carcinogenesis (CRC) imposes a major health burden in developing countries. It is the third major cause of cancer deaths. Despite several treatment strategies, novel drugs are warranted to reduce the severity of this disease. Adenomatous polyps in the colon are the major culprits in CRC and found in 45% of ...

journal_title：World journal of gastrointestinal oncology

authors： Pandurangan AK,Divya T,Kumar K,Dineshbabu V,Velavan B,Sudhandiran G

更新日期：2018-09-15 00:00:00

abstract：BACKGROUND:Recent studies have proved the important role of many oncogenic long non-coding RNAs (lncRNAs) in the progression of pancreatic cancer, but little is known about the mechanisms of tumor suppression in pancreatic cancer. AIM:To evaluate the function of tumor suppressor lncRNA C9orf139 in pancreatic cancer pr...

journal_title：World journal of gastrointestinal oncology

authors： Ge JN,Yan D,Ge CL,Wei MJ

更新日期：2020-11-15 00:00:00

abstract：:Pancreatic cancer, with a 5% 5-year survival rate, is the fourth leading cause of cancer death in Western countries. Unfortunately, only 20% of all patients benefit from surgical treatment. The need to prolong survival has prompted pathologists to develop improved protocols to evaluate pancreatic specimens and their s...

journal_title：World journal of gastrointestinal oncology

authors： Gómez-Mateo Mdel C,Sabater-Ortí L,Ferrández-Izquierdo A

更新日期：2014-09-15 00:00:00