In attempting to attain some perspective on Iran in history, I begin, as I think one must, with the Arab-Islamic conquests in the seventh century—that series of epoch-making events following the advent of Islam, the mission of the Prophet Muhammad and the carrying of his message to vast areas east and west from Arabia, and the incorporation of many lands, from the Atlantic and the Pyrenees to t...

This is the first published case report of an 11-year-old patient with a rupture of a liver hydatid cyst (HC) into the peritoneal cavity after an abdominal trauma in Iran. The disease was diagnosed using focused abdominal sonography for trauma. To date, no cases of traumatic ruptures of liver HCs in children have been reported in Iran. In the endemic regions of the world, where patients suffer ...

We report of an Iranian family with history of a rare haemoglobin variant, Haemoglobin J associated with alpha thalassemia, discovered while performing premarital thalassemia screening. In the present study we report the first case of haemoglobin J-Toronto [alpha 5 (A3) Ala > Asp] on -globin gene, found in a 16-year-old female from Mazandaran Province, North of Iran. Further investigation chara...

Southeast of Iran is an endemic area for Malaria and Crimean-Congo hemorrhagic fever (CCHF). In 1999, we faced with an outbreak of CCHF in Sistan and Baluchistan Province, in the border of Pakistan and Afghanistan. The most cases of Malaria in Iran are also reported from this area. This article presents a 17-year- old woman who admitted to our hospital because of acute fever, headache, epistaxi...

Ophionyssus natricis is a purely blood sucking parasite of snakes and of worldwide distribution. Infected snakes often exhibit lethargy, pruritus, crusting dermatitis, and behavioral changes. Ophionyssus natricis can also attack humans, causing popular vesiculo-bullous eruption of the skin. A 29 years old man working in zoo, Sari, Mazandaran, Iran, presented itchy papullar eruption of the skin....

The evolution of human blood groups, without doubt, has a history as old as man himself. There are at least three hypotheses about the emergence and mutation of human blood groups. Global distribution pattern of blood groups depends on various environmental factors, such as disease, climate, altitude, humidity etc. In this survey, the collection of main blood groups ABO and Rh, along with some ...

Despite numerous studies on the prevalence of temporomandibular joint disorders (TMJDs) in adults, those performed in children are limited. This study determined the prevalence of TMJDs in 9−12−year−old Kermanian boy students living in Southeast of Iran. 240 boy students selected by randomized method and studied through a descriptive cross-sectional epidemiologic survey including interviews and...

Hydatid cyst is an important endemic zoonosis in Iran. It may be seen in various organs of body. Musculoskeletal system is rarely involved by hydatid cyst, the larval form of Echinococcus granulosus. On clinical basis, it may resemble any soft tissue tumor. A 70-years old housewife living in Ardoghesh, a village in Neyshabur, northeast Iran, was admitted to general surgery clinic because of a p...

Cartilage hair hypoplasia (CHH), is a rare cause of metaphyseal chondrodysplasia and short stature. Other featuresincluded hair abnormality, immunodeficiency, anemia, gastrointestinal disorders (Hirschsprung disease,celiac, …) and increased risk of cancer. The disease is an autosomal recessive disorder and previously has notbeen reported in Iran. We report a 9-year-old boy diagnosed as cartilag...