- Risk factors for advanced lesions undetected at prior colonoscopy: not always poor preparationA Ferrandez
Service of Digestives Diseases, Hospital Clinico Lozano Blesa, CIBERehd, Zaragoza, Spain
Endoscopy 42:1071-6. 2010..However, adenoma miss rates in tandem colonoscopy studies vary from 2 % to 26 %. We aimed to investigate the rates of advanced neoplasia in patients with a prior normal colonoscopy in an outpatient endoscopy unit...
- Effects of long-term cyclo-oxygenase 2 selective and acid inhibition on Barrett's oesophagusA Lanas
Service of Digestive Diseases, University Hospital, Instituto Aragones de Ciencias de la Salud, CIBERehd, Zaragoza, Spain
Aliment Pharmacol Ther 26:913-23. 2007..There is an overexpression of cyclo-oxygenase 2 (COX-2) in Barrett's oesophagus (BO)...