Outcome of index upper gastrointestinal endoscopy in patients presenting with dysphagia in a tertiary care hospital-A 10 years review

• Published in: BMC gastroenterology Vol. 7; no. 1; p. 43
• Main Authors: Qureshi, Nafees A, Hallissey, Michael T, Fielding, John W
• Format: Journal Article
• Language: English
• Published: England BioMed Central Ltd 22-11-2007; BioMed Central; BMC
• Subjects: Adolescent; Adult; Age Factors; Aged; Aged, 80 and over; Care and treatment; Complications and side effects; Deglutition disorders; Deglutition Disorders - etiology; Deglutition Disorders - pathology; Deglutition Disorders - therapy; Diagnosis; Endoscopic surgery; Endoscopy, Gastrointestinal; Esophageal Diseases - complications; Esophageal Diseases - diagnosis; Esophageal Diseases - therapy; Female; Gastrointestinal Neoplasms - complications; Gastrointestinal Neoplasms - diagnosis; Gastrointestinal Neoplasms - therapy; Gastrointestinal system; Gastrointestinal tumors; Humans; Male; Middle Aged; Reproducibility of Results; Retrospective Studies; Risk Factors; Sex Factors; United Kingdom
• ISSN: 1471-230X; 1471-230X
• DOI: 10.1186/1471-230X-7-43

Patients with malignant tumours of the upper gastrointestinal tract tumours exhibit important alarm symptoms such as dysphagia that warrant clinical investigations. An endoscopic examination of the upper gastrointestinal tract will be required in most cases. This study evaluates the diagnostic potential of index endoscopy in a random population of patients with dysphagia.
This is a retrospective analysis of prospectively collected data over 10 years. Patients with previous endoscopic evaluation or upper gastrointestinal pathology were excluded from the study. Data was analysed to see the number and frequency of abnormal findings in upper gastrointestinal tract, and their significance in relation to the presenting symptoms.
Total number of index endoscopies was 13, 881. 913 patients were included in the study including 465 males (age range: 17-92 years, median: 55 years) and 448 females (age range: 18-100, median: 59 years), with male to female ratio of 1.04: 1. Oesophagus was abnormal in 678 cases (74%) and biopsies were taken in 428 patients (47%). Superficial oesophagitis, Barrett's oesophagus, oesophageal cancer, and oesophageal ulcer were main histological findings. Age more than 50 years and weight loss were significant predictors of oesophageal cancer (p < 0.0001). Male gender, heartburn, epigastric pain, weight loss and vomiting were significantly related to Barrett's oesophagus. A total of 486 gastric and 56 duodenal biopsies were also taken. There were 20 cases of gastric adenocarcinoma.
OGD is an effective initial investigation to assess patients with dysphagia, especially males above the age of 50 years. Patients may be started on treatment or referred for further investigations, for example, a barium meal in the absence of any anatomical abnormality.