progressive osseous heteroplasia is a rare inherited disease that begins with skin ossification and proceeds into the deeper connective tissues. the disease should be distinguished from other genetic disorders of heterotopic ossification including fibrodysplasia ossificans progressiva (fop) and albright hereditary osteodystrophy (aho). we report a case of progressive osseous heteroplasia in a t...

background: leishmaniasis is a protozoan disease cause by leishmania genus. anthroponotic and zoono­tic cutaneous leishmaniasis are endemic in iran. the aim of this study was to identify the causative agent of cutaneous leishmaniasis by mini-exon gene in five regions of khuzestan province, southwest of iran. methods: from 2007 to 2008 in this cross-sectional study, cutaneous samples were collec...

Background: Cutaneous leishmaniasis is an important skin parasitic disease. Ideal treatment is not found yet and seeking for proper drugs continues. Objective: Comparison of the efficacy of fluconazole with systemic glucantime in patients with acute cutaneous leishmaniasis in Ghaem hospital in Mashhad in 2002. Patients and Methods: During one year of study, all patients with cutaneous leishmani...

Background: Leishmaniasis is a zoonosis disease. About 350 million people are at risk of developing a disease, with 1.5 to 2 million new cases every year in the world. The aim of this study was to determine the space-time clusters of cutaneous leishmaniasis in north of Khuzestan Province, Iran. Methods: In this cross-sectional study, the annual cutaneous leishmaniasis incidence per 100,000 ind...

Rosai-Dorfman disease (RDD) is a rare benign proliferative disorder of histiocytes in the lymph nodes with or without extranodal involvement. RDD limited to the skin without nodal involvement, known as cutaneous Rosai-Dorfman disease, is very rare. We describe a 34-year-old female with RDD of the skin over the chest. A large nodule with satellite lesions was excised for histopathological examin...

Background: Cutaneous tuberculosis (TB) is a chronic infectious disease affecting the skin caused by Mycobacterium (M. tuberculosis). It constitutes 1–1.5% of extrapulmonary TB, with Indonesia being third-highest TB burden country worldwide. difficult to diagnose due its varied presentations. This study aimed describe clinicodemographic and laboratory characteristics cutaneous in tertiary refer...

leishmaniasis is one of the six important tropical diseases, different aspects of which required to be studied, as recommended by world health organization. cutaneous leishmaniasis is a prevalent parasitological disease with diverse clinical manifestations in iran. this study investigated the status of cutaneous leishmaniasis in poledokhtar district, during 2001-2011. this descriptive survey wa...

A microassay for assessing two functions of polymorphonuclear leukocytes in the presence or absence of complement is presented. Requiring only minute amounts of blood (0.1 ml) and a minimum of laboratory equipment (microscope, incubator, and centrifuge), it allows the quantitation of phagocytosis and intracellular killing of microorganisms by leukocytes. To demonstrate the value of this assay, ...

Childhood Hodgkins Disease (HD) is a lymphoma that displays characteristic epidemiological, clinical and pathological features according to various geographic areas, particularly according to the socio-economic level of a given country. India presents a similar sex, age and subtype distribution as other emerging countries: high male-to-female ratio, younger age at presentation, high proportion ...