FBJ virus was injected i.p. into 145 neonatal NIH Swiss [N:NIH(s)] mice. Eighty mice developed a total of 110 neoplasms by 5 months of age. The mean latent period of the tumors was 71 days (26 to 145) postinjection. The frequency of occurrence of neoplasms at different sites was: diaphragm, 45%; ribs, 14%; vertebrae, 14%; femora, 9%; pelvic bones, 5%; tibiae, 4%; sternebrae, 3%; and inguinal ar...

background and purpose: cancer and cerebrovascular accidents (cva) are two most common causes of mortality and morbidity in the elderly. patients with brain tumor can be highly affected by postsurgical stroke. cva may be the first manifestation in these patients . therefore, we aimed to assess the epidemiological factors affecting cva after brain surgery. methods: in this cross-sectional study ...

background: in this study, we examined the epidemiological aspects of neonatal mortality due to intrauterine infections with regard to regional characteristics. methods: consolidated report of the ministry of health and social development of the republic of kazakhstan on children deceased during their first 28 days of life due to intrauterine infections (p23 – congenital pneumonia, p35-39 – inf...

background: thromboembolism is the most important complication of cancers.the aim of this study was to determine d-dimer levels in benign and malignant tumors of the uterus, ovary and cervix. subjects and methods: this was a cross sectional study and it was conducted on 90 female patients referred to imam khomeini and arash hospitals because of uterine, cervical and ovarian tumors in 2013-2014....

the gastrointestinal stromal tumor (gist) is a rare mesenchymal tumor of gastrointestinal (gi) tract. this tumor has tendency to liver metastasis and peritoneal recurrence, however; the primarily lymph node involvement or metastasis is rare. here we reported a 17-years-old girl with multifocal gastric gist and multiple lymph node involvement at presentation and recurrence in celiac lymph nodes....

background: children affected with sickle cell disease (scd) are at increased risk for severe morbidity and mortality, especially during the first 3-5 years of life. it is suggested that early treatment can improve the condition. the aim of this pilot study was to estimate the incidence of hemoglobin s (hbs) by umbilical cord blood screening in khorramshahr and abadan cities in southwest of ira...

thrombocytopenia has been reported as a complication of phototherapy. in this study the effect of conventional phototherapy on platelet count was studied in 101 newborns with indirect hyperbilirubinemia, out of whom 50 patients (49.5%) had decreased levels of platelets; 20 (19.8%) of the latter had a platelet count of below 100000/mm3. decreased platelet count was maximum during the first 24 ho...

the term riga-fede disease has been used to describe chronic traumatic ulceration that occurs on the ventral surface of the tongue by natal and neonatal teeth in infants. it is important to diagnose the lesion and treat it by eliminating the source of trauma. in this case report, the neonatal tooth was extracted and after 2 weeks the lesion was resolved and the baby was feeding well.in addition...

conclusions the agnor technique can be used to diagnose salivary gland tumors. results the chi-square test showed significant differences between tumor types and the numbers of agnors (p = 0.000) and between tumor types and areas of agnors (p = 0.000). objectives the purpose of this study was to determine the numbers and mean areas of the agnor dots in the 3 most common salivary gland tumors. m...

introduction: according to millennium development goal (mdg) number 4, child mortality should be reduced by two thirds by 2015.  the focus has been on decreasing neonatal deaths in high-mortality countries. in this study, we assessed the recorded causes of neonatal hospitalization in the neonatal intensive care unit (nicu) and infant care wards. methods: the present cross-sectional study was ca...