Comparison between Different Methods of Monofilament Test in Multibacillary Leprosy.

Background: Leprosy or Hansen's disease predominantly affects skin and peripheral nerves; therefore, can cause visible deformities from sensory and motor impairment. Early detection of sensory deficit has been of great benefit in a vigorous preventive role.

Objective: To compare the result of sensory evaluation in multibacillary leprosy (AB) patients using Semmes-Weinstein monofilament (SWM) and conventional monofilament technique used in Thailand and to observe the course of neuritis detected during the study period

Material And Method: MB patients from Hansen's clinic at the Department of Dermatology, Siriraj Hospital, and Leprosy clinic at Raj Pracha Samasai Institute were evaluated for sensory impairment using monofilament test by both SWM and conventional technique for two consecutive follow-up visits.

Latex glove-related symptoms among health care workers: a self-report questionnaire-based survey.

Background: The use of latex gloves by health care workers (HCWs) can lead to multiple symptoms: eczema, contact urticaria, rhinitis, conjunctivitis, asthma, and anaphylaxis.

Objectives: The objectives of this study were to reveal the prevalence of latex glove-related symptoms of HCWs at Siriraj Hospital and to determine risk factors associated with those symptoms associated with the use of latex gloves.

Methods: Self-administered questionnaires were sent to 6880 HCWs who were working at Siriraj Hospital and using latex rubber gloves in their duty.

Risk factors for common contact allergens and patch test results using a modified European baseline series in patients tested during between 2000 and 2009 at Siriraj Hospital.

Background: Surveillance of contact allergy using patch testing has demonstrated its value in detecting time trends. This study demonstrates the results of patch testing performed between 2000 and 2009 at the contact dermatitis clinic, Siriraj Hospital, Bangkok and risk factors for the top 5 common allergens.

Methods: A retrospective review of medical records was conducted from January 2000 to December 2009.

Trend of contact allergy to cosmetic ingredients in Thais over a period of 10 years.

Background: Contact allergy to cosmetic ingredients is common. However, there are no recent comprehensive studies on contact allergy to cosmetic ingredients in Asia.

Objectives: To identify positive patch test reactions in patients tested at Siriraj Hospital, Bangkok, Thailand to allergens present in cosmetics.

The pH of commonly available soaps, liquid cleansers, detergents and alcohol gels.

Background: The hydrogen ion concentration (pH) of a cleanser certainly has an impact on skin condition. Dermatologists always need to recommend a cleanser to patients with hand dermatitis or sensitive skin; particularly during the outbreak of swine (AH1N1 virus) influenza, frequent hand washing and alcohol gel cleansing were greatly recommended.

Objectives: The purpose of this study was to evaluate the pH of various commonly available cleansers and alcohol gels on the market to assess patient comfort in using such products and to make good recommendations to our patients.

Prevalence of allergic contact dermatitis in Thailand.

Background: Contact dermatitis is a universal condition. Patch testing is an effective diagnostic tool for clinically suspected allergic contact dermatitis. Previous studies have shown that the prevalence of specific allergens varies by geographic area.