orofacial granulomatosis(ofg) is a granulomatous disease of the orofacial region which appears usually as a persistent and/or recurrent labial soft tissues swelling in the orofacial region and is characterized histologically by a granulomatous inflammation. ofg may cause significant cosmetic and functional problems but can be prevented if the disease is diagnosed early and promptly treated. the...

results a total of 600 women were screened for t. vaginalis infection and this infection was diagnosed in 9 (1.5%) and 13 cases (2.1%) using the wet mount and culture methods, respectively. the age and husband occupation were significantly associated with an increased risk of trichomoniasis in the infected cases (p < 0.05 and p < 0.001, respectively); other variables, including the patients' oc...

background &amp; objectives:  accurate differentiation of eczema and psoriasis can be difficult, especially in areas of palm and sole. this study was designed to evaluate histopathological features and identify statistically significant parameters in distinguishing palmoplantar psoriasis from eczema of these regions in patients referring to razi skin hospital, tehran, iran. methods: in a cross-...

background: tuberculous meningitis (tbm) is a severe form of extra pulmonary tuberculosis with high mortality and morbidity rate in all age group patients specific in adults and children. the incidence and prevalence are not exactly known in iran. in this study, we tried to evaluate the role of rapid diagnosis and to find out the highest risk group patients.  methods:totally, 1783-suspected pa...

organic acidemias, also known as organic acidurias, are a group of disorders characterized by increased excretion of organic acids in urine. they result primarily from deficiencies of specific enzymes in the breakdown pathways of amino acids or from enzyme deficiencies in beta oxidation of fatty acids or carbohydrate metabolism. organic acids also are found in the urine of some patients with mi...

leishmaniasis is a disease caused by a malaria-like parasite called leishmania in human and some species of animals. detection of leishmaniasis has always been crucial for control and treatment of the disease. different strategies have been approached for detection of leishmania. in this review methods used for detection of leishmania infection have been discussed and compared.

background: hospitalization compared to outpatient care leads to better diagnosis. stability of diagnosis varies among different psychiatric disorders and is associated with some demographic and mental health variables. objective: the current study evaluated the stability of diagnosis in baqiyatallah hospital psychiatric ward.  methods: in this retrospective study, 908 inpatient records from th...