keyword
MENU ▼
Read by QxMD icon Read
search

Primary liver cancer

keyword
https://www.readbyqxmd.com/read/28542272/factors-associated-with-poor-outcomes-of-continuous-renal-replacement-therapy
#1
Chih-Chin Kao, Ju-Yeh Yang, Likwang Chen, Chia-Ter Chao, Yu-Sen Peng, Chih-Kang Chiang, Jenq-Wen Huang, Kuan-Yu Hung
Continuous renal replacement therapy (CRRT) is one of the dialysis modalities for critically ill patients. Despite intensive dialysis care, a high mortality rate is found in these patients. Our objective was to investigate the factors associated with poor outcomes in these patients. We conducted a retrospective cohort study using the National Health Insurance Research Database. Records of critically ill patients who received CRRT between 2007 and 2011 were retrieved, and the patients were categorized into two groups: those with acute kidney injury (AKI) and those with history of end-stage renal disease (ESRD)...
2017: PloS One
https://www.readbyqxmd.com/read/28541851/primary-malignancy-is-an-independent-determinant-of-morbidity-and-mortality-after-liver-resection
#2
Marc W Fromer, John P Gaughan, Umur M Atabek, Francis R Spitz
Although outcomes after liver resection have improved, there remains considerable perioperative morbidity and mortality with these procedures. Studies suggest a primary liver cancer diagnosis is associated with poorer outcomes, but the extent to which this is attributable to a higher degree of hepatic dysfunction is unclear. To better delineate this, we performed a matched pair analysis of primary versus metastatic malignancies using a national database. The American College of Surgeons National Surgical Quality Improvement Program (2005-2013) was analyzed to select elective liver resections...
May 1, 2017: American Surgeon
https://www.readbyqxmd.com/read/28540062/frequency-and-locations-of-systemic-metastases-in-merkel-cell-carcinoma-by-imaging
#3
Maria Kouzmina, Virve Koljonen, Junnu Leikola, Tom Böhling, Eila Lantto
BACKGROUND: The primary neuroendocrine skin cancer, Merkel cell carcinoma (MCC), has a well-known predilection to metastasize systemically. However, the experience of systemic metastases in MCC is mainly disseminated through case reports due to the rarity of MCC. PURPOSE: To elucidate the frequency and locations of systemic metastasis in MCC by reviewing the imaging of patients with metastatic MCC in a national cohort. MATERIAL AND METHODS: Patients with diagnosed metastatic MCC by imaging studies in Finland during 1999-2012 were included in this study...
March 2017: Acta Radiologica Open
https://www.readbyqxmd.com/read/28537788/the-precision-of-hepatic-arterial-infusion-scintigraphy-as-a-quantitative-biomarker-of-tumor-microvasculature
#4
Mark Dunphy, Neeta Pandit-Taskar, Josef J Fox, Nancy Kemeny
OBJECTIVE: Optimal clinical development of new cancer therapies targeting tumor vasculature requires new target-specific response assays. This clinical study examined the test-retest repeatability of SPECT as an in vivo assay of angiogenic hepatic tumor microvasculature using an intraarterial infusion of (99m)Tc-macroaggregated albumin (MAA) delivered via a hepatic artery infusion (HAI) pump. MATERIALS AND METHODS: Patients with primary or secondary cancerous liver tumors with HAI pump-catheter implants placed for HAI chemotherapy underwent hepatic SPECT after separate arterial infusions of 37 and 185 MBq of (99m)Tc-MAA via an HAI pump...
May 24, 2017: AJR. American Journal of Roentgenology
https://www.readbyqxmd.com/read/28536806/increased-infiltration-of-natural-killer-and-t-cells-in-colorectal-liver-metastases-improves-patient-overall-survival
#5
Matteo Donadon, Kelly Hudspeth, Matteo Cimino, Luca Di Tommaso, Max Preti, Paolo Tentorio, Massimo Roncalli, Domenico Mavilio, Guido Torzilli
INTRODUCTION: Cancer heterogeneity and degree of intra-tumoral immune cells represent variables affecting overall survival (OS). The present study investigated the impact of natural killer (NK) and T cells infiltrating colorectal liver metastases (CLM) in patients undergoing hepatectomy after neoadjuvant chemotherapy. METHODS: The frequencies of intra-tumoral, marginal, and peritumoral CD3+ T and NKp46+ NK cells were determined for 121 patients. OS was assessed in relation to prognostic factors...
May 23, 2017: Journal of Gastrointestinal Surgery: Official Journal of the Society for Surgery of the Alimentary Tract
https://www.readbyqxmd.com/read/28536280/liver-metastasis-is-facilitated-by-the-adherence-of-circulating-tumor-cells-to-vascular-fibronectin-deposits
#6
Jorge Barbazan, Lorena Alonso-Alconada, Nadia Elkhatib, Sara Geraldo, Vasily Gurchenkov, Alexandros Glentis, Guillaume van Niel, Roberta Palmulli, Beatriz Fernandez, Patricia Viaño, Tomás García-Caballero, Rafael López López, Miguel Abal, Danijela Matic Vignjevic
The interaction between circulating tumor cells (CTC) and endothelial cells during extravasation is a critical process during metastatic colonization, but its mechanisms remain poorly characterized. Here we report that the luminal side of liver blood vessels contains fibronectin deposits that are enriched in mice bearing primary tumors and are also present in vessels from human livers affected with metastases. Cancer cells attached to endothelial fibronectin deposits via talin1, a major component of focal adhesions...
May 23, 2017: Cancer Research
https://www.readbyqxmd.com/read/28535298/ledipasvir-sofosbuvir-plus-ribavirin-in-treatment-naive-patients-with-hepatitis-c-virus-genotype-3-infection-an-open-label-study
#7
Jordan J Feld, Alnoor Ramji, Stephen D Shafran, Bernard Willems, Paul Marotta, Emmanuelle Huchet, Marie-Louise Vachon, Evguenia S Svarovskaia, K C Huang, Robert H Hyland, Chohee Yun, Benedetta Massetto, Diana M Brainard, John G McHutchison, Edward Tam, Robert Bailey, Curtis Cooper, Eric M Yoshida, Susan Greenbloom, Magdy Elkhashab, Sergio Borgia, Mark G Swain
Background.: Patients chronically infected with genotype 3 hepatitis C virus (HCV) have faster disease progression and are less responsive to current direct-acting antiviral regimens than patients infected with other genotypes. We conducted an open-label trial to evaluate the safety, tolerability, and efficacy of ledipasvir and sofosbuvir plus ribavirin in patients with genotype 3 HCV infection. Methods.: We enrolled treatment-naive patients with and without compensated cirrhosis at 15 sites in Canada...
May 23, 2017: Clinical Infectious Diseases: An Official Publication of the Infectious Diseases Society of America
https://www.readbyqxmd.com/read/28535183/time-caloric-restriction-inhibits-the-neoplastic-transformation-of-cirrhotic-liver-in-rats-treated-with-diethylnitrosamine
#8
Christian Molina-Aguilar, María de Jesús Guerrero-Carrillo, Jesús Javier Espinosa-Aguirre, Sitlali Olguin-Reyes, Thania Castro-Belio, Olivia Vázquez-Martínez, Julieta Berenice Rivera-Zavala, Mauricio Díaz-Muñoz
Hepatocellular cancer is the most common type of primary liver cancer. Cirrhosis is the main risk factor that generates this malady. It has been proven that caloric restriction protocols and restricted feeding schedules are protective in experimental carcinogenic models. We tested the influence of a time-caloric restriction protocol (2 h of food access during the daytime for 18 weeks) in an experimental model of cirrhosis-hepatocarcinoma produced by weekly administration of diethylnitrosamine. Our results indicate that time-caloric restriction reduced hepatomegaly and prevented the increase in blood leukocytes promoted by diethylnitrosamine...
May 23, 2017: Carcinogenesis
https://www.readbyqxmd.com/read/28534090/tooth-loss-and-liver-cancer-incidence-in-a-finnish-cohort
#9
Baiyu Yang, Jessica L Petrick, Christian C Abnet, Barry I Graubard, Gwen Murphy, Stephanie J Weinstein, Satu Männistö, Demetrius Albanes, Katherine A McGlynn
PURPOSE: Periodontal disease, a major cause of tooth loss in adults, may have systemic effects and has been associated with higher risk of several cancer types. However, the associations of periodontal disease or tooth loss with liver cancer have only been examined prospectively in two studies, neither of which had sufficient statistical power. In addition, no studies assessed the potential confounding by viral hepatitis or Helicobacter pylori infection status. METHODS: In this study, we examined the association between tooth loss and primary liver cancer incidence in a prospective cohort of Finnish male smokers (n = 29,096)...
May 22, 2017: Cancer Causes & Control: CCC
https://www.readbyqxmd.com/read/28533662/cxcr7-cxcl12-axis-is-involved-in-lymph-node-and-liver-metastasis-of-gastric-carcinoma
#10
Qi Xin, Na Zhang, Hai-Bo Yu, Qin Zhang, Yan-Fen Cui, Chuan-Shan Zhang, Zhe Ma, Yan Yang, Wei Liu
AIM: To investigate the role of CXC chemokine receptor (CXCR)-7 and CXCL12 in lymph node and liver metastasis of gastric carcinoma. METHODS: In 160 cases of gastric cancer, the expression of CXCR7 and CXCL12 in tumor and matched tumor-adjacent non-cancer tissues, in the lymph nodes around the stomach and in the liver was detected using immunohistochemistry to analyze the relationship between CXCR7/CXCL12 expression and clinicopathological features and to determine whether CXCR7 and CXCL12 constitute a biological axis to promote lymph node and liver metastasis of gastric cancer...
May 7, 2017: World Journal of Gastroenterology: WJG
https://www.readbyqxmd.com/read/28533646/image-findings-of-rare-case-of-peritoneal-carcinomatosis-from-non-small-cell-lung-cancer-and-response-to-erlotinib-in-f-18-fdg-positron-emission-tomography-computed-tomography
#11
Koramadai Karuppusamy Kamaleshwaran, Jephy Joseph, Radha Krishnan Kalarikal, Ajit Sugunan Shinto
Lung cancer is currently one of the most common malignancies in the world. Metastatic disease is observed in ~ 40% of patients with lung cancer, with the most common sites of metastasis being the bone, liver, brain and adrenal glands. Peritoneal carcinomatosis (PC) is defined as the progression of the primary cancer to the peritoneum. PC is a rare clinical event in lung cancer. Tyrosine kinase inhibitors targeting the epidermal growth factor receptor (EGFR), such as erlotinib are used for the treatment of patients with advanced non-small cell lung cancer (NSCLC)...
April 2017: Indian Journal of Nuclear Medicine: IJNM: the Official Journal of the Society of Nuclear Medicine, India
https://www.readbyqxmd.com/read/28531132/effects-of-%C3%AE-carotene-and-its-cleavage-products-in-primary-pneumocyte-type-ii-cells
#12
Cornelia Haider, Franziska Ferk, Ekramije Bojaxhi, Giuseppe Martano, Hanno Stutz, Nikolaus Bresgen, Siegfried Knasmüller, Avdulla Alija, Peter M Eckl
β-Carotene has been shown to increase the risk of developing lung cancer in smokers and asbestos workers in two large scale trails, the Beta-Carotene and Retinol Efficacy Trial (CARET) and the Alpha-Tocopherol Beta-carotene Cancer Prevention Trial (ATBC). Based on this observation, it was proposed that genotoxic oxidative breakdown products may cause this effect. In support of this assumption, increased levels of sister chromatid exchanges, micronuclei, and chromosomal aberrations were found in primary hepatocyte cultures treated with a mixture of cleavage products (CPs) and the major product apo-8'carotenal...
May 21, 2017: Antioxidants (Basel, Switzerland)
https://www.readbyqxmd.com/read/28529542/frequency-and-geographic-distribution-of-tert-promoter-mutations-in-primary-hepatocellular-carcinoma
#13
REVIEW
Francesca Pezzuto, Luigi Buonaguro, Franco M Buonaguro, Maria Lina Tornesello
Primary hepatocellular carcinoma (HCC) mainly develops in subjects chronically infected with hepatitis B (HBV) and C (HCV) viruses through a multistep process characterized by the accumulation of genetic alterations in the human genome. Nucleotide changes in coding regions (i.e. TP53, CTNNB1, ARID1A and ARID2) as well as in non-coding regions (i.e. TERT promoter) are considered cancer drivers for HCC development with variable frequencies in different geographic regions depending on the etiology and environmental factors...
2017: Infectious Agents and Cancer
https://www.readbyqxmd.com/read/28527884/adjuvant-medications-that-improve-survival-after-locoregional-therapy
#14
F Edward Boas, Etay Ziv, Hooman Yarmohammadi, Karen T Brown, Joseph P Erinjeri, Constantinos T Sofocleous, James J Harding, Stephen B Solomon
PURPOSE: To determine if outpatient medications taken at the time of liver tumor embolization or ablation affect survival. MATERIALS AND METHODS: A retrospective review was done of 2,032 liver tumor embolization, radioembolization, and ablation procedures performed in 1,092 patients from June 2009 to April 2016. Pathology, hepatocellular carcinoma (HCC) stage (American Joint Committee on Cancer), neuroendocrine tumor (NET) grade, initial locoregional therapy, overall survival after initial locoregional therapy, Child-Pugh score, Eastern Cooperative Oncology Group performance status, Charlson Comorbidity Index, and outpatient medications taken at the time of locoregional therapy were analyzed for each patient...
May 17, 2017: Journal of Vascular and Interventional Radiology: JVIR
https://www.readbyqxmd.com/read/28521870/the-use-of-statins-alone-or-in-combination-with-pioglitazone-and-other-drugs-for-the-treatment-of-non-alcoholic-fatty-liver-disease-non-alcoholic-steatohepatitis-and-related-cardiovascular-risk-an-expert-panel-statement
#15
REVIEW
Vasilios G Athyros, Theodore K Alexandrides, Helen Bilianou, Evangelos Cholongitas, Michael Doumas, Emmanuel S Ganotakis, John Goudevenos, Moses S Elisaf, Georgios Germanidis, Olga Giouleme, Asterios Karagiannis, Charalambos Karvounis, Niki Katsiki, Vasilios Kotsis, Jannis Kountouras, Evangelos Liberopoulos, Christos Pitsavos, Stergios Polyzos, Loukianos S Rallidis, Dimitrios Richter, Apostolos G Tsapas, Alexandros D Tselepis, Konstantinos Tsioufis, Konstantinos Tziomalos, Themistoklis Tzotzas, Themistoklis G Vasiliadis, Charalambos Vlachopoulos, Dimitri P Mikhailidis, Christos Mantzoros
Non-alcoholic fatty liver disease (NAFLD), the most common liver disease, is characterized by accumulation of fat (>5% of the liver tissue), in the absence of alcohol abuse or other chronic liver diseases. It is closely related to the epidemic of obesity, metabolic syndrome or type 2 diabetes mellitus (T2DM). NAFLD can cause liver inflammation and progress to non-alcoholic steatohepatitis (NASH), fibrosis, cirrhosis or hepatocellular cancer (HCC). Nevertheless, cardiovascular disease (CVD) is the most common cause of death in NAFLD/NASH patients...
June 2017: Metabolism: Clinical and Experimental
https://www.readbyqxmd.com/read/28521651/miliary-metastases-are-associated-with-epidermal-growth-factor-receptor-mutations-in-non-small-cell-lung-cancer-a-population-based-study
#16
Fred Hsu, Alan Nichol, Ted Toriumi, Alex De Caluwe
BACKGROUND: Miliary metastases are characterized by metastatic nodules that are diffuse, innumerable and small. The purpose of this study was to examine the incidence, prognostic significance and impact of epidermal growth factor receptor (EGFR) mutations for miliary metastases from non-small cell lung cancer (NSCLC). MATERIAL AND METHODS: Patients were identified from a Provincial cancer registry (British Columbia, Canada) for the period 2010-2012. Inclusion criteria were stage IV NSCLC at presentation and conclusive EGFR mutation testing...
May 19, 2017: Acta Oncologica
https://www.readbyqxmd.com/read/28521445/low-expression-levels-of-insulin-like-growth-factor-binding-protein-3-are-correlated-with-poor-prognosis-for-patients-with-hepatocellular-carcinoma
#17
Jinjin Yan, Xinzheng Yang, Lin Li, Pengtao Liu, Honghui Wu, Zhanao Liu, Qingyi Li, Guozhen Liao, Xinlong Wang
Insulin-like growth factor binding protein-3 (IGFBP-3) has previously been identified as a putative tumor suppressor gene. The present study investigated the clinical and prognostic significance of IGFBP-3 expression levels in patients with hepatocellular carcinoma (HCC). Immunohistochemistry (IHC) probing for IGFBP-3 was performed on paraffin-embedded tissue samples obtained from 120 patients with HCC, including tissue samples from 120 primary cancer sites and 50 matched adjacent non-malignant sites. Receiver-operator curve (ROC) analysis was used to determine the cut-off scores for the presence of IGFBP-3-positive tumor cells and to estimate the survival time of the patients...
May 2017: Oncology Letters
https://www.readbyqxmd.com/read/28516291/downstaging-in-stage-iv-pancreatic-cancer-a-new-population-eligible-for-surgery
#18
Isabella Frigerio, Paolo Regi, Alessandro Giardino, Filippo Scopelliti, Roberto Girelli, Claudio Bassi, Stefano Gobbo, Paolo Tinazzi Martini, Paola Capelli, Mirko D'Onofrio, Giuseppe Malleo, Laura Maggino, Elena Viviani, Giovanni Butturini
BACKGROUND: Recent papers consider surgery as an option for synchronous liver oligometastatic patients [metastatic pancreatic ductal adenocarcinoma (mPDAC)]. In this study, we present our series of resected mPDACs after neoadjuvant chemotherapy (nCT). PATIENTS AND METHODS: All patients resected after downstaging of mPDAC were included in this study. Downstaging criteria were disappearance of liver metastasis and a decrease in cancer antigen (CA) 19-9. The type and duration of nCT, last nCT surgery interval, histology, morbidity, and mortality were recorded, and overall survival (OS) and disease-free survival (DFS) were analyzed...
May 17, 2017: Annals of Surgical Oncology
https://www.readbyqxmd.com/read/28512795/influence-of-primary-site-on-metastatic-distribution-and-survival-in-stage-iv-colorectal-cancer
#19
Arul E Suthananthan, Mayank Bhandari, Cameron Platell
BACKGROUND: To assess pattern distribution and prognosis of the three anatomical entities of metastatic colorectal cancer, and influence of treatment of metastases on survival. METHODS: Patients presenting with stage IV colorectal cancer (synchronous group), or who developed metastatic recurrence (metachronous group) after initial curative treatment between January 2005 and August 2015 were reviewed. Right sided (cecum to transverse colon), left sided (splenic flexure to sigmoid colon) and rectal cancers were identified...
May 16, 2017: ANZ Journal of Surgery
https://www.readbyqxmd.com/read/28511150/disparities-in-cancer-stage-at-diagnosis-and-survival-of-aboriginal-and-non-aboriginal-south-australians
#20
David Banham, David Roder, Dorothy Keefe, Gelareh Farshid, Marion Eckert, Margaret Cargo, Alex Brown
BACKGROUND/AIM: This study tested the utility of retrospectively staging cancer registry data for comparing stage and stage-specific survivals of Aboriginal and non-Aboriginal people. Differences by area level factors were also explored. METHODS: This test dataset comprised 950 Aboriginal cases and all other cases recorded on the South Australian cancer registry with a 1977-2010 diagnosis. A sub-set of 777 Aboriginal cases diagnosed in 1990-2010 were matched with randomly selected non-Aboriginal cases by year of birth, diagnostic year, sex, and primary site of cancer...
May 13, 2017: Cancer Epidemiology
keyword
keyword
23184
1
2
Fetch more papers »
Fetching more papers... Fetching...
Read by QxMD. Sign in or create an account to discover new knowledge that matter to you.
Remove bar
Read by QxMD icon Read
×

Search Tips

Use Boolean operators: AND/OR

diabetic AND foot
diabetes OR diabetic

Exclude a word using the 'minus' sign

Virchow -triad

Use Parentheses

water AND (cup OR glass)

Add an asterisk (*) at end of a word to include word stems

Neuro* will search for Neurology, Neuroscientist, Neurological, and so on

Use quotes to search for an exact phrase

"primary prevention of cancer"
(heart or cardiac or cardio*) AND arrest -"American Heart Association"