background: this study aimed to explore the experiences of iranian women regarding the barriers to and facilitating factors for cervical cancer screening. methods: eight focus groups (n= 86 participants) were conducted with women referred to a health center in karaj, iran from january to march, 2007. purposeful sampling was used. married women aged 18 years old and over, not suffering from obst...

superficial mycosis of the skin is one of the most prevalent human infections. within these infections, tinea pedis and tinea cruris have been studied. different aetiologic causes play role in these infections which the most important of them are trichophyton rubrum, trichophyton mentagrophyte and epidermophyton floccosum. prevalence arrangement of these causes are defferent in societies. this ...

background cervicovaginal infections are the most common causes of refereeing to clinics and health centers. objectives the primary aim of present study was to determine the prevalence of genital infections in pap smear specimens and its relationship with variables such as age and contraceptive methods. materials and methods this was a cross-sectional study that carried out in 2010 in ahvaz, ir...

The aim of this study was to compare the effect of 17% EDTA, 5% maleic acid, and Nd:YAG laser on smear layer removal by SEM. Eighty single-rooted teeth were divided into three groups of 25 according to the final procedure for smear layer removal: irrigation by 17% EDTA or 5% maleic acid or Nd:YAG laser irradiation. The other five teeth was used as control. Roots were sectioned into buccal and l...

CONTEXT Sexually experienced women are at risk of cervical cancer, one of the most common female reproductive cancers. Nearly 20% of U.S. women aged 18-64 have a disability, and disability is associated with health care access; however, the relationship between disability and Pap smear receipt remains underexplored. METHODS Data on 20,907 women aged 21-64 from the 2000 and 2005 National Healt...

BACKGROUND The spatial interplay between socioeconomic factors and tuberculosis (TB) cases contributes to the understanding of regional tuberculosis burdens. Historically, local Poisson Geographically Weighted Regression (GWR) has allowed for the identification of the geographic disparities of TB cases and their relevant socioeconomic determinants, thereby forecasting local regression coefficie...

Two methods of preparation of urine for cytology were compared retrospectively. In method 1 cells in the urine were fixed after the preparation of the smear; in method 2 the cells were fixed before smear preparation. Urine cytology reports were correlated with subsequent histological analysis. The specificities of urine cytology using both methods were high (99%). The sensitivity using method 1...

BACKGROUND Chest-x-ray is routinely used in the diagnosis of smear negative tuberculosis (TB). This study assesses the incremental cost per true positive test of a point-of-care digital chest-x-ray, in the diagnosis of pulmonary mycobacterial infections among HIV patients with presumed tuberculosis undetected by smear microscopy. METHODS Consecutive patients with clinical suspicion of pulmona...

BACKGROUND The purpose of this study is to describe the prevalence of Papanicolaou (Pap) smear use for cervical cancer screening and to estimate its association with type of health care insurance. METHODS A cross-sectional study using data from the Health, Well-Being and Aging in Latin America and the Caribbean Study (SABE). The sample includes 6357 women aged 60 and older from seven cities. ...

This study compares smear, growth in Lowenstein-Jensen medium, and in-house polymerase chain reaction (PCR) techniques for the detection of Mycobacterium tuberculosis. A total of 72 specimens from 72 patients with clinical symptoms of tuberculosis, including 70 sputum and two bronchial aspirate samples, were tested in parallel by smear, culture, and in-house PCR techniques. From these, 48 (66.6...