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The use of oral gauze is a quick, cheap, and effective method of preventing bleeding into the patient's mouth during dermatologic surgery. We recommend this technique combined with appropriate positioning for lesions in the perioral and perinasal regions. Similar approaches may be applied for the prevention of bleeding into the ear canal during facial/periauricular surgery.

Group A β-hemolytic Streptococcal (GAS) cellulitis is an uncommon surgical site infection that presents with rapid onset of pain and swelling in the first few days after a procedure. Unlike staphylococcal cellulitis, GAS cellulitis lacks purulence and spreading erythema. The absence of these classic signs may delay the diagnosis of GAS cellulitis and lead to severe complications. We present the case of an immunosuppressed 49-year-old patient who developed swelling and severe pain at his incision site two days after undergoing Mohs micrographic surgery on his forehead. He was clinically diagnosed with GAS cellulitis and recovered with intravenous antibiotics. Unfortunately, there is a paucity of information about GAS cellulitis in the dermatologic literature and clinicians need to recognize and aggressively treat this rare but serious complication of Mohs micrographic surgery.

This article discusses a case-control study that examines the association between autoimmune hepatitis (AIH) and melanoma and nonmelanoma skin cancer (NMSC). The study, which used data from the All of Us Research Program, found that patients with AIH had increased odds of developing basal cell carcinoma (BCC), cutaneous squamous cell carcinoma (cSCC), and melanoma compared to the control group. The findings suggest that patients with AIH may have an increased risk of developing skin cancer and may benefit from regular skin examinations. However, the study is limited by the reliance on diagnosis codes for identifying patients with AIH. [Extracted from the article]

Nursing professionals at health care institutions should be prepared to suspect and identify cases of pulmonary tuberculosis at the earliest possible stage, in view of the risk of their contagion and consequent sickness. The prevention aspects should be valued in the performance of their activities, to the effect of remaining continuously attentive, to adopt safety measures that prevent the intra-hospital transmission of the disease. This study was aimed at identifying the knowledge of nursing team members of protective measures to be deployed in caring for adult patients suspected of having or diagnosed with pulmonary tuberculosis, confined in clinical-surgical and emergency units of a university hospital. This exploratory, transversal onsite study included 280 nursing professionals, comprising nurses (31-11.43%) and nursing assistants (249-88.57%). The material was gathered by applying a questionnaire with closed and open-ended questions. The material gathered was organized and the content analysis was used for the handling of data. The nursing professionals expressed their understanding of the disease and their knowledge of protective measures in the care of patients suspected of having or diagnosed with pulmonary tuberculosis. The study provided means of identifying the needs of nursing professionals focused on biosafety aspects in relation to the performance of their practice, permitting the formulation of subsidies for the continued education service and Hospital Infection Control Service of the Institution (SCIH).