Cerebral venous thrombosis (CVT) is a rare condition that can be difficult to diagnose due to its vague and nonspecific symptoms. It is even more unusual to identify CVT in association with malignancy. Given the rarity of this disease, treatment and management of CVT in the setting of malignancy is not well defined. This case report and review of the literature addresses the epidemiology, pathophysiology, and medical treatment for malignancy-related CVT.

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A 43-year-old male with deceased donor kidney transplantation presented with fever of unknown etiology and underwent an extensive workup. The diagnosis of histoplasmosis was made after biopsy of a positron emission tomography-positive subcarinal lymph node showed non-caseating granulomas with a positive stain for yeast. The diagnosis was confirmed when fevers remitted with initiation of appropriate anti-fungal therapy.

Clinical instructors play a significant role in student learning in dental hygiene education, but more information is needed on which instructor characteristics best promote student development. The aim of this study was to identify clinical dental hygiene instructor traits that are effective and ineffective for student learning as defined by dental hygiene students and instructors. A qualitative study using grounded theory and critical incident technique was conducted to investigate junior students', senior students', and instructors' perceptions in one U.S. dental hygiene program in 2014. The methods used were an open‐ended electronic survey, one‐on‐one interviews, and focus groups. Qualities identified were coded and organized into categories and themes, then tabulated by importance by cohort. A total of 24 junior students, 22 senior students, and nine clinical faculty members participated in all three parts of the study. The surveys revealed 322 qualities and characteristics, and the interviews revealed 162, which were then coded into 26 and 23 categories of effective and ineffective traits, respectively. Three major themes of instructor characteristics emerged: affective, pedagogical, and expertise‐related. Variances in the frequency of these themes were found between junior and senior students. Differences were also noted between students and instructors in terms of the importance of several characteristics. Specific effective teaching methods were also discovered in the interviews. In this study, multiple effective and ineffective dental hygiene clinical instructor characteristics were identified. These findings have implications for curriculum, instructor training, and evaluation and create a foundation for future research.

Aim The aim of this study was to assess the oral health of a population in rural Nicaragua. Methods A total of 241 individuals were recruited from areas around San Blas and Santa Ana, Nicaragua. A demographic questionnaire assessing income, access to oral healthcare, means of transportation, and presence of dental/health insurance was collected for each patient. Oral screenings were also conducted to assess for evidence of untreated decayed teeth, restorations, missing/extracted teeth, and presence/absence of periodontal disease. Results The majority of residents in San Blas and Santa Ana, Nicaragua have little income if any, no medical or dental insurance of any kind and no means of transportation. There was a very high prevalence of untreated decayed teeth among the population studied where 51.1% of our sample had three or more dental caries. Children aged fewer than 20 years had five times the prevalence of dental decay than those in the United States. No statistically significant difference was found in untreated decayed teeth by age or gender. A smaller percentage (25.2%) of all patients had restorations with a statistically significant difference found between genders (p<0.0001). There was also a relationship between gender and number of missing/extracted teeth (p<0.001). There was no significant difference in amount of untreated decayed teeth among those who reported having been seen by a dentist within the previous one-to-three, greater than three years or never at all. Conclusion Among a population of individuals from San Blas and Santa Ana, Nicaragua, there are major socioeconomic barriers present, and a significant burden of oral pathology is evident.