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Background: Accurate estimation of Breast Implant-Associated Anaplastic Large Cell Lymphoma (BIA-ALCL) incidence is crucial for assessing breast-implant-associated risk. However, the size of the implanted population worldwide is unknown, making it challenging to appropriately estimate this figure. This study aims to provide a new reliable and reproducible method to estimate the breast-implanted-population (BIP), reporting a reliable annual BIA-ALCL incidence estimate. Moreover, we discuss all activities performed over the past decade in collecting complete histories, managing, and monitoring outcomes of each Italian case., Methods: Data from the National Breast Implant Registry and from manufacturers have been used to define a new formula to estimate the BIP at risk of developing a breast-implant-related event. From the BIA-ALCL registry, complete information on Italian cases has been collected and analysed. Overall survival is estimated by the Kaplan-Meier curve., Results: From 2010 to June 2024, 111 BIA-ALCL cases were recorded in Italy. The estimated incidence rate showed an upward trend, ranging from 2.68 to 6.35 cases per 100,000 patient-years. Thanks to newly promoted disease awareness, most patients had a complete response to treatment, resulting in a three-year overall survival rate estimate of 98.2%., Conclusions: The BIP formula showed to be an innovative, effective and reproducible tool to make a reliable estimation of the implanted population, confirming that BIA-ALCL is a rare disease with an incidence rate estimate varying from 2.7 to 6.3 cases/100.000 patient-years in the last five years. Eleven-year experience in this field also confirmed that this disease has a favorable prognosis if properly treated., Level of Evidence Iii: This journal requires that authors assign a level of evidence to each article. For a full description of these Evidence-Based Medicine ratings, please refer to the Table of Contents or the online Instructions to Authors www.springer.com/00266 ., (© 2024. Springer Science+Business Media, LLC, part of Springer Nature and International Society of Aesthetic Plastic Surgery.)

Context: The utility of thyroglobulin (Tg) in the follow-up of differentiated thyroid cancer (DTC) patients has been well-documented. Although third-generation immunoassays have improved accuracy, limitations persist (interfering anti-Tg antibodies and measurement variability). Evolving treatment strategies require a reevaluation of Tg thresholds for optimal patient management., Objective: To assess the performance of serum Tg testing in two populations: patients receiving total thyroidectomy and radioiodine remnant ablation (RRA), or treated with thyroidectomy alone., Design: Prospective observational study. Setting. Centers contributing to the Italian Thyroid Cancer Observatory (ITCO) database., Patients: We included 540 patients with 5 years of follow-up and negative anti-Tg antibodies., Interventions: Serum Tg levels assessed at 1-year follow-up visit., Main Outcome Measure: Detection of structural disease within 5 years of follow-up., Results: After excluding 26 patients with structural disease detected at any time point, the median Tg did not differ between patients treated with or without radioiodine. Data-driven Tg thresholds were established based on the 97th percentile of Tg levels in disease-free individuals: 1.97 ng/mL for patients undergoing thyroidectomy alone (lower than proposed by the MSKCC protocol and ESMO Guidelines, yet demonstrating good predictive ability, with a negative predictive value (NPV) of 98%) and 0.84 ng/mL for patients receiving post-surgical RRA. High sensitivity and NPV supported the potential of these thresholds in excluding structural disease., Conclusions: This real-world study provides evidence for the continued reliability of 1-year serum Tg levels. The data-driven Tg thresholds proposed offer valuable insights for clinical decision-making in patients undergoing total thyroidectomy with or without RRA., (© The Author(s) 2024. Published by Oxford University Press on behalf of the Endocrine Society.)

The handling of data on food contamination frequently represents a challenge because these are often left-censored, being composed of both positive and non-detected values. The latter observations are not quantified and provide only the information that they are below a laboratory-specific threshold value. Besides deterministic approaches, which simplify the treatment through the substitution of non-detected values with fixed threshold or null values, a growing interest has been shown in the application of stochastic approaches to the treatment of unquantified values. In this study, a multiple imputation procedure was applied in order to analyze contamination data on deoxynivalenol, a mycotoxin that may be present in pasta and pasta substitute products. An application of the proposed technique to censored deoxynivalenol occurrence data is presented. The results were compared to those attained using deterministic techniques (substitution methods). In this context, the stochastic approach seemed to provide a more accurate, unbiased and realistic solution to the problem of left-censored occurrence data. The complete sample of values could then be used to estimate the exposure of the general population to deoxynivalenol based on consumption data.

Purpose: To examine quality of life (QOL) and sexual functioning in a series of patients with intermediate- and high-intermediate risk endometrial cancer, treated with exclusive adjuvant one week high-dose-rate (HDR) vaginal brachytherapy (VBT) schedule., Material and Methods: Between July 2008 and October 2013, 55 patients with diagnosis of endometrial cancer were treated with adjuvant exclusive VBT. All patients had undergone surgical treatment with a laparotomy approach before VBT. Post-operative VBT was administered 6-8 weeks after surgery. Treatment was delivered to vaginal vault using Nucletron HDR unit with iridium-192 source at a dose of 21 Gy/3 fractions of 7 Gy each, three times a week, every other day, prescribed at 0.5 cm depth of vaginal wall, and 3 cm in length from the apex. QOL was assessed using European Organization for Research and Treatment of Cancer (EORTC) quality of life questionnaire Core-30 (QLQ-C30), and EORTC cancer-specific quality of life questionnaire (QLQ-CX24)., Results: Median follow-up time was 92 months (range, 42-162 months). Questionnaires were carried out respectively at 1, 3, 6, 12, 24, 36, 48, and 60 months after the end of BT. Response rate to questionnaires was 100% ( n = 55). Nineteen patients (35%) answered all the questions of surveys, while 36 patients (65%) completed the surveys, except for questions on sex activity, vaginal function, and sex enjoyment. Longitudinal analysis during 5-year follow-up period showed a statistically significant trend towards worsening of fatigue, constipation, and diarrhea. Overall physical functioning and role functioning was not impaired after VBT. Over the time, sex enjoyment improved, except for elderly patients. For emotional functioning, sex worry and social functioning presented no significant time-related effect., Conclusions: One week brachytherapy schedule to vaginal cuff is generally well-tolerated. QOL does not worsen after applying vaginal brachytherapy., Competing Interests: The authors report no conflict of interest., (Copyright © 2022 Termedia.)