an unusual occurrence of actinobacillosis was diagnosed in 4 heifers aged 8-15 months and 2 cattle in a dairy herd with 190 iranian holstein breed. anorexia, dysphagia, drooling of normal or foodtinged saliva and presence of warts-like lesions on the dorsal surface of tongue shaft were observed in a 15-month-old heifer without showing protrusion of tongue or presenting woody tongue and no invol...

background : glenoid bone damages consisting of anterior rim erosion and bony avulsion are very important in decision making for treatment of recurrent dislocation in shoulder joint. this study was aimed to determine the prevalence of these damages in patients with anterior recurrent shoulder dislocation. methods : the study was a cross-sectional study evaluating patients with unstable shoulder...

abstract background: cervical cancer is the most common female genital tract malignancy and is the major cause of death from gynecologic cancer worldwide. the majority of cervical cancers develop through a series of gradual, precancerous lesions. screening asymptomatic women with regular pap smears allows diagnosis of the readily treatable preinvasive phase. we performed this study to determine...

background: ingestion of caustic agents can cause serious damages of the upper gastrointestinal tract and in some cases this kind of poisoning may have fatal outcomes. acute caustic intoxications are one of the main problems in the modern clinical toxicology since they mainly affect young people with psychic disorders, suicidal intent, and alcohol addiction. text: in diagnostic evaluation of th...

introduction: the dorsal striatum plays an important role in the control of motor activity and learning processes within the basal ganglia circuitry. furthermore, recent works have suggested functional differentiation between subregions of the dorsal striatum methods: the present study examined the effects of bilateral electrolytic lesions of the dorsomedial striatum on motor behavior and learn...

background: several factors are associated with the development or exacerbation of pain in knee osteoarthritis (koa). in this study, we reviewed this context based on relevant studies. methods: recent published studies which have addressed the relationship between pain and koa were summarized. results: correlates of the clinical, demographic features, laboratory tests and abnormalities on radio...

OBJECTIVE To identify doctor and patient characteristics associated with excision of benign versus malignant pigmented skin lesions. DESIGN, SETTING AND PARTICIPANTS Retrospective audit of data on 4741 pigmented skin lesions excised from November 1998 to February 2000 by 468 general practitioners (39% response rate) from 223 practices in Perth, WA. (The data used were from the baseline period...

OBJECTIVE We assessed the association between psychosocial stress and preinvasive cervical neoplasia development controlling for HR-HPV infection. METHODS This case-control study enrolled low-income women receiving family planning services at health department clinics. There were 59 cases with biopsy confirmed HSIL and 163 with low-grade SIL and 160 controls with normal cervical cytology. A m...

Pan African Medical Journal. 2017;27:83. doi:10.11604/pamj.2017.27.83.10917 This article is available online at: http://www.panafrican-med-journal.com/content/article/27/83/full/ © Hasnaa Zaouri et al. The Pan African Medical Journal ISSN 1937-8688. This is an Open Access article distributed under the terms of the Creative Commons Attribution License (http://creativecommons.org/licenses/by/2.0)...

the majority of osseous tumors of the hand are benign. the surgeon who evaluates and treats osseous tumors of the hand has to be familiar with limb anatomy, tumor biology, various presentations of the tumors and the range of treatment possibilities and their limitations. lesions in the hand more often present earlier in their course than those at other sites, just because they are more likely t...