Original Articles
Σύνολο αποτελεσμάτων: 330, εμφανίζονται 71 - 80
Αποτελέσματα ανά σελίδα:  10  25  50  100
Ταξινόμηση ανά: Ημερομηνία · Επισκέψεις · Τίτλο
71 Diagnosis of periampullary duodenal diverticula: the value of new imaging techniques
Perdikakis, Evangelos Chryssou, Evangelia G. Karantanas, Apostolos,
Objective The purpose of this study was to evaluate and demonstrate the clinical and imagingfeatures of symptomatic duodenal diverticula presenting as or mimicking acute abdomen.Methods The imaging st...
2011-08-01
72 Diagnostic miss rate for colorectal cancer: an audit
Than, Mary; Princess of wales Hospital, Bridgend Witherspoon, Jolene; Princess of Wales Hospital, Br...
Background Colorectal cancer (CRC) is a common cancer worldwide. While screening improves survival, avoiding delayed diagnosis in symptomatic patients is crucial. Computed tomographic colonography (CT...
73 Diagnostic yield from colon biopsies in patients with inflammatory bowel disease and suspected cytomegalovirus infection: is it worth it?
Umar, Shifa Clarke, Kofi Bilimoria, Farshaad Bilal, Mohammad Singh, Shailendra Silverman, Jan,
Background Patients with inflammatory bowel disease (IBD) are often immunosuppressed and are at risk for reactivation of latent cytomegalovirus (CMV) infection. We examined the diagnostic yield from c...
74 Diagnostic yield of push enteroscopy in the investigation of small bowel disease
V. Balatsos, A. Konstantinidis, V. Ntelis, Z. Manika, N. Skandalis, K. Paraskeva, V. Vamvakousis,,
SUMMARY Aim: To assess the diagnostic value of push-type videoenteroscopy in the investigation of small bowel disease. Patients and methods: From January 1994 to November 2000, 235 consecutive patient...
2007-03-19
75 Diagnostic yield of secretin-enhanced magnetic resonance cholangiopancreatography in the investigation of patients with acalculous biliary pain
Dronamraju, Shridhar Scott, John Oppong, Kofi Nayar, Manu,
Background Secretin-enhanced magnetic resonance cholangiopancreatography (S-MRCP) facilitates better visualization of the pancreaticobiliary ductal system but its role in patients with acalculous bili...
76 Dietary habits in Greek middle school students according to gender
Triantafillidis, J. K. Papadopoulou, A. Stamatopoulou, E Delicha, E. M. Gikas, A. Froudakis, P. Gala...
The dietary habits of 374 healthy Greek students aged between 12 and 15 years were investigated. Subjects and Methods: There were 185 male and 189 female students (6th Gymnasium of Nicea), of mean age...
2007-04-05
77 Differences between morning and afternoon colonoscopies for adenoma detection in female and male patients
Singh, Shailendra; Allegheny Health Network Pittsburgh, PA 15212 USA Dhawan, Manish Chowdhry, Monica...
Background Colonoscopies performed in the afternoon (PM) have been shown to have lower adenoma detection rates (ADR) compared to those in the morning (AM). Endoscopist fatigue has been suggested as a ...
78 Differential expression of interferon blocking activities in sera from patients with hepatocellular carcinoma
Karmaniolas K., . Papavasiliou E., . . Ioannidis P., Dalamaga M., Liatis S., Mandalaki E., Papalampr...
SUMMARY Natural inhibitors to various cytokines including interferon (IFN), have been documented in vitro as well as in vivo. The aim of this study was to investigate the existence of IFN inhibitors i...
2007-03-19
79 Dissecting Lewis score under the light of fecal calprotectin; an analysis of correlation of score components with calprotectin levels in capsule endoscopy
Koulaouzidis, Anastasios; Dr A Koulaouzidis MD,FEBG,FRSPH, FRCPE,DM Endoscopy Unit, The Royal Infirm...
Background Lewis Score (LS) is an inflammatory score in small-bowel capsule endoscopy (SBCE). Fecal calprotectin (FC) is considered the non-invasive, ‘gold standard’ marker of gastrointestinal (GI) in...
80 Distinct features of circulating microparticles and their relationship with disease activity in inflammatory bowel disease
Voudoukis, Evangelos Vetsika, Eleni-Kyriaki Giannakopoulou, Konstantina Karmiris, Konstantinos Theod...
Background There is evidence that circulating microparticles (MPs) and annexin (+) platelet-derived MPs (PDMPs) are increased in inflammatory bowel disease (IBD). The aim of our study was to character...