Patient perspectives on nipple-areola complex micropigmentation during the COVID-19 pandemic.

BACKGROUND: Micropigmentation is a well-recognised option for nipple-areola complex reconstruction, as part of the breast reconstruction pathway for patients following mastectomy. As a part of delayed breast reconstruction, this treatment was put on hold during the COVID-19 pandemic. AIMS: To assess the views of patients regarding micropigmentation in response to the COVID-19 pandemic, and whether their attitudes to seeking out this part of the reconstructive journey had been altered. METHODS: A questionnaire undertaken with 53 patients between August & September 2020 attending the Micropigmentation clinic. FINDINGS: 81.1% of patients reported COVID-19 had not impacted their decision, with a similar proportion happy to proceed with the treatment at the time of questioning. CONCLUSIONS: The results highlight the importance of nipple-areola complex to our patients' reconstructive journey.

HIV-1 DIAGNOSES in NORTH CAROLINA, 2018-21: INCIDENT INFECTIONS and DRUG RESISTANCE

Background: Knowing the true incidence of HIV-1 infections (recent infections) among people newly diagnosed is pivotal to monitoring the course of the epidemic. We have developed a Primer ID Next Gen Sequencing (PID-NGS) assay to identify recent infection by measuring within-host viral diversity over multiple regions of the HIV-1 genome. We implemented a state-wide project to identify recent infections and transmitted drug resistance mutations (DRMs) in diagnostic samples in near real time. Methods: Serum samples from individuals with newly HIV-1 diagnoses (diagnostic sample collected within 30 days of diagnosis) were sequenced. PID-NGS libraries were constructed covering the coding regions for protease, a portion of reverse transcriptase, integrase, and the env gene. The use of the PID-NGS strategy allows for significant error correction and also a definition of the sampling depth of the viral population. Recent infection was defined as within 9-month of infection. DRMs were summarized at detection sensitivities of 30%, 10% and 1% based on viral population sampling depth. Results: From Jan 2018 to Jun 2021, we successfully sequenced partial genomes from 743 individuals with new diagnoses. Year 2020 had the lowest number of new diagnoses (Fig 1a, red bar). Overall, 39.2% of samples were inferred to have represented infection within the previous 9 months. Percent of recent infection varied significantly over the years, increasing from 29.6% in late 2018 to 50.9% in early 2020, but decreasing significantly to 32.7% in 2021 (Fig 1a, blue lines). Individuals younger than 30 y/o were more likely to be identified with recent infection (p<0.01). NNRTI DRMs, especially K103N, were the most abundant DRMs. Fig 1b shows the trend of DRMs over the four years. We observed a trend of decrease in the overall NNRTI DRMs and an increase in the NRTI DRMs in the population. Further analysis suggests that the increase in NRTI DRMs were from TAMs and their revertants, while clinically important NRTI DRMs (K65R and M184) were low (<1%). Conclusion: We have demonstrated a state-wide, all-in-one platform to monitor HIV-1 recency and DRMs in new diagnoses. The number of new diagnoses decreased significantly in 2020 in concert with the COVID-19 pandemic which suggests a decrease in overall HIV testing. The decline in the percentage of recent infections in early 2021 signals a return to broader HIV-1 testing and diagnosis. The increase of other NRTI DRMs suggests ongoing evolution at these sites within the viral population.