This integrative literature review aimed to analyze studies about factors associated with the utilization of dental health services by the pediatric population between zero and 15 years old, published between 2006 and 2016 and available in Portuguese, English or Spanish. A survey of articles in the Lilacs and Medline databases was carried out, using the search strategy: ("dental care/utilization" OR "dental health services/utilization") AND ("child" OR "child, preschool") AND NOT adult. To analyze the methodological quality, the adapted Critical Appraisal Skill Programme (CASP) and the Agency for Healthcare and Research and Quality (AHRQ) were used. The following predictors of use of dental health services stood out: factors associated with children or adolescents (age, frequency of tooth brushing, chronic conditions), caregivers (schooling, perception of child's dental health, perceived oral health needs), dentists (availability at night and on the weekends) and follow up of oral health by the family health team. These are inherent factors for the planning of oral health policies or programs for the pediatric population. However, these factors vary according to the context, and therefore, a contextual analysis should be conducted.

Primary manifestations of extraganglion non-Hodgkin lymphoma (NHL) from T-cells in the oral cavity are rare and often difficult to diagnose. Herein, we describe a case of T-cell NHL with a primary lesion on the lip diagnosed with a 25-year-old woman. The patient reported the appearance of the initial lesion on the upper lip, which advanced to the hard palate and oral mucosa. Histological examination and immunohistochemistry were compatible with peripheral T-cell NHL without further specifications. The proposed treatment consisted of six cycles of multiagent chemotherapy. The patient died from complications of the disease before the third cycle of chemotherapy. Understanding the clinical signs of lymphoma is important for the early diagnosis of this disease to avoid aggressive and potentially fatal behavior. K E Y W O R D S lymphoma, non-Hodgkin, lip neoplasms, peripheral T-cell lymphoma 438 wileyonlinelibrary.com/journal/scd Spec Care Dentist. 2018;38:438-444.

The condylomata acuminata is a benign epithelial neoplasm induced by papillomavirus, and it is characterized by the proliferation of stratified squamous epithelial tissue that affects the anogenital and oral mucosa. It is considered to be a sexually transmitted disease and has a higher prevalence in individuals infected with human immunodeficiency virus. Various therapies have been used for the removal of lesions, such as cryotherapy, surgical laser and surgical excision, which are painful and scarring. These techniques, however, do not eliminate the virus and relapses are common shortly after treatment. The use of immunomodulators has been proposed to be an alternative treatment, as imidazolquinoline has been shown to be effective in the treatment of lesions in the anogenital region. However, its use in the oral cavity has been the subject of few reports in the literature. Thus, the objective of this study is to describe a case of warts in the labial mucosa of an HIV positive patient using imidazolquinoline 5%.