Neck masses in aged patients: etiology and semiological features associated with malignancy.

Introduction: The purposes of our study were to describe the distribution of diagnoses in a series of 273 patients over 65 years of age who presented for neck masses and to identify semiological features associated with malignancy.

Methods: Neck masses were categorized as congenital lesions (n = 7, 3%, 95% CI: 1%- 5%), inflammatory masses (n = 67, 25%, 95% CI: 19%- 30%), benign neoplasms (n = 77, 28%, 95% CI: 23%- 34%), and malignant neoplasms (n = 87, 32%, 95% CI: 26%- 38%).

Results: A group of patients had discontinued care and, consequently, a definitive diagnosis could not be reached (n = 35, 12%).

Outpatient minor oral surgery in patients with hemophilia: A case series of 23 patients.

Hemophilia is an inherited coagulation disorder characterized by deficiency of the coagulation factor VIII or IX. When the management of hemostasis is inadequate, these patients are at high risk of experiencing intra and postoperative bleedings after tooth extractions. Coagulation factor replacement therapy allows performing most surgical procedures safely, although the factor levels and length of treatment have not been clearly determined.

Helicobacter pylori and oral pathology: relationship with the gastric infection.

Helicobacter pylori (H. pylori) has been found in the oral cavity and stomach, and its infection is one of the most frequent worldwide. We reviewed the literature and conducted a Topic Highlight, which identified studies reporting an association between H.