Oral mucositis is a chief complication in patients undergoing hematopoietic stem cell transplantation (HSCT). It is considered a toxic inflammatory reaction that interferes with the patient's recuperation and quality of life. Oral candidiasis is a common fungal infection observed in dental practice, particularly in immunocompromised patients. The aim of this study was to evaluate the presence of oral mucositis and oral candidiasis in patients who underwent HSCT and their correlation with the chemotherapeutic nadir (lowest possible outcome). We evaluated patients with different diagnoses who underwent HSCT at the Hospital Erasto Gaertner. No chemotherapeutic nadir curves could be associated with mucositis, and patients had different presentations of mucositis. No patient developed oral candidiasis during hospitalization. Together with cell counts, we collected demographic data including age, oral hygiene, habits harmful to health, and the use of oral prostheses. It was observed that patients who smoked cigarettes before hospitalization showed less mucositis, resulting in no feeding problems or other comorbid conditions due to the effect of mucositis. However, the nadir of the chemotherapy curve, in isolation, is not a predictive tool for the appearance (or no appearance) of oral mucositis.
<p><strong>Objective:</strong> recently, there has been a rapid aging process of the world population. Despite of a longer permanence of natural teeth and a reduction of oral diseases caused by the improvement of life conditions and the provision of health care, the prevalence of oral diseases in the elderly is still considered significant. Therefore, the aim of this study is to evaluate the epidemiological profile of elderly patients (above 60 years old) attended in 25 years of campaigns oral cancer prevention in the Paraná state, Brazil, between 1989 and 2013. <strong>Material and Methods</strong>: Patients, volunteers, were evaluated during 25 years of oral cancer prevention by the campaign team and all patients were evaluated in a methodical way with inspection of all intra-oral areas. <strong>Results</strong>: a total of 22.909 patients were attended during the 25 years of projects. Of these, 6.134 were older than 60 years old, with appearance of 1.523 oral lesions during the examination and 4.611 patients had no oral alterations during the dentist evaluation, among those were found injuries by traumatic origin, inflammatory lesions and others types of injury. <strong>Conclusion</strong>: it is clear the necessity for specialized care and active surveillance of these patients, since it is a consensus in the literature that the best treatment is early diagnosis. It is also necessary the development of epidemiological studies of the elderly population, which are scarce and difficult to elaboration of plans for effective action to meet the specific demands of this age group.</p><p> </p><p>Key words: oral cancer, Oral Examination, Oral Health, elderly cancer.</p>
<p><span lang="EN-US">The Desmoplastic Fibroma is a benign rare tumor of fibroblastic origin, representing only 0.03% of benign bone tumors. Displays aggressive behavior and high rates of recurrence, which makes the treatment more aggressive. We report a case of a 11 years-old female, complaining of increased volume in the jaw. The patient had an extensive swelling of the left mandibular body with invasion of the border of the tongue and floor of the mouth at the same side. She had a history of 4 recurrences at the same place. Images exams revealed expansive lesion in body and ramus of the jaw with involvement of soft tissue on the lingual side of the lesion. The treatment was excision of the lesion with extra oral access and reconstruction with microvascularized fibula graft. The patient lies in clinically and radiographic followed for 2 years without recurrence.</span></p>
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