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Full-Text Articles in Medicine and Health Sciences

Seroepidemiology Of Toxoplasmosis In Renal Patients Seroepidemiology Of Toxoplasmosis In Renal Patients, Init Ithoi Mar 2011

Seroepidemiology Of Toxoplasmosis In Renal Patients Seroepidemiology Of Toxoplasmosis In Renal Patients, Init Ithoi

Init Ithoi

Toxoplasmosis is an important parasitic disease in immunosuppressed patients. This prospective study was conducted to determine the seroprevalence, associated risk factors and the incidence of clinically confirmed toxoplasmosis among renal patients at the University of Malaya Medical Center, Kuala Lumpur, Malaysia. We interviewed 247 renal patients, each of whom answered an epidemiological questionnaire, and collected blood samples for measurement of anti-Toxoplasma IgG and IgM antibodies by ELISA. Overall seroprevalence of latent toxoplasmosis was observed in 126 (51%) renal patients. Race (Malays), marital status (married) and primary level of education, were all factors associated with a greater chance of Toxoplasma infection. …


Oral Recurrent Aphthous Ulcers/Stomatitis: Prevalence In Malaysia And An Epidemiological Update, Rosnah Binti Zain Jan 2000

Oral Recurrent Aphthous Ulcers/Stomatitis: Prevalence In Malaysia And An Epidemiological Update, Rosnah Binti Zain

Prof. Dr. Rosnah Binti Zain

One of the objectives of this short communication was to add to the literature on the prevalence of oral recurrent aphthous stomatitis (ORAS). This research is based on a total of 11,697 randomly selected Malaysian subjects with an age range of 25-115 years and a mean age of 44.5 +/- 13.9 years who were examined for oral mucosal lesions (ORAS). The prevalence of ORAS detected during the oral examination (average point prevalence) was found to be 0.5% (64 subjects). ORAS formed 5.7% of all lesions detected during the survey. The average point prevalence of ORAS was highest in the indigenous …


Clinical Presentation Of Buccal Carcinoma. A Review Of Twenty Nine Patients, Janakarajah N., Rosnah Binti Zain Jan 1984

Clinical Presentation Of Buccal Carcinoma. A Review Of Twenty Nine Patients, Janakarajah N., Rosnah Binti Zain

Prof. Dr. Rosnah Binti Zain

29 patients with buccal carcinoma were reviewed for the clinical signs and symptoms. The TNM classification following the UICC categories were used for the clinical staging of the lesion. The patient’s race, age, sex and habits were also noted. Most of these patients presented with advanced lesions. The most common signs and symptoms were pain and ulcerations (62%). The histopathology of a well-differentiated squamous cell carcinoma forms a great majority of these lesions (62%). Each of the sign and symptom is discussed in relation to other findings that had been reported.