Evidence-based approach to dyspepsia: from Helicobacter pylori to functional disease.

Patients with dyspepsia may present with associated complaints of abdominal pain, bloating, fullness, acid reflux, and epigastric tenderness on examination. The evaluation of patients with dyspepsia includes taking a comprehensive history and performing a physical examination. Although taking a patient history has its limitations in making an accurate diagnosis, it is useful in guiding the selection of subsequent diagnostic tests.

An unusual cause of 'ptosis'.

A 29-year-old man with a history of dental restoration procedure was referred for a left Bell's palsy. At the emergency department, he complained instead of deteriorating unilateral ptosis and dysphagia. Incidentally, trismus was also noted.

Validation of the English version of the Asthma Quality of Life Questionnaire in a multi-ethnic Asian population.

The purpose of study was to assess the validity, reliability and acceptability of the English version of the Asthma Quality of Life Questionnaire in a multi-ethnic Asian population. The English version of the Standardized Asthma Quality of Life Questionnaire (AQLQ-S) and the Asthma Control Questionnaire (ACQ) were self-completed by 119 English-speaking Chinese, Malay and Indian asthmatic subjects, aged 17-78. Spirometric measurements, peak expiratory flow rate, current clinical symptoms and treatment requirements were documented.