PT  - JOURNAL ARTICLE
AU  - Al-Hajoj, Sahal A.
AU  - Mohammed, Viqaruddin K.
AU  - Al-Hokail, Abdullah A.
TI  - Usefulness of molecular techniques to identify ongoing tuberculosis transmission in Saudi Arabia.
DP  - 2007 Feb 01
TA  - Saudi Medical Journal
PG  - 268--270
VI  - 28
IP  - 2
4099  - http://smj.org.sa/content/28/2/268.short
4100  - http://smj.org.sa/content/28/2/268.full
SO  - Saudi Med J2007 Feb 01; 28
AB  - This study represents the first time that molecular tracing techniques have been used to identify patterns of tuberculosis TB infection in Saudi Arabia. The 2 strains were isolated from a socio-economically advantage family who share a number of common facilities including a car and a driver. There are several factors that may play vital roles in on-going transmission of TB in Saudi Arabia including a high number of expatriates, the Hajj pilgrimage, and the social habits of Saudi citizens. Our sibling case series is believed to be a frequent pattern of disease transmission in this country. Control measures such as health education, active case finding, and prompt and supervised medical treatment are needed. More studies using molecular techniques are recommended to find the incidence of cross infection in Saudi Arabia. In addition, molecular techniques have to be established in all reference laboratories to help the detection of ongoing active transmission, molecular epidemiology and detect sources of infection.