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Simple Summary: Renal Cell Carcinoma is a common cancer in Western countries. To date, the gold standard treatment for localized non-metastatic disease is partial or radical nephrectomy. When surgical treatment is feasible, the prediction of postoperative renal function might influence the treatment algorithm. On the other hand, there is growing evidence indicating that immune response and nutritional status are crucial factors in human cancer development and progression. In this scenario, the Controlling Nutritional Status (CONUT) score was initially developed as a malnutrition screening tool. Its formula includes serum albumin levels, total lymphocyte count, and total serum cholesterol. Serum albumin is used as an indicator of protein reserves. Cholesterol is used as a caloric depletion parameter. Total lymphocyte count represents an indicator of immune defense impairment due to malnutrition. In this study, we evaluated the impact of the CONUT score on clinically significant decline in estimated glomerular filtration rate in patients with non-metastatic Clear Cell Renal Cell Carcinoma undergoing radical nephrectomy. Our findings confirmed that a preoperative high CONUT score is an independent predictor of a significant renal function decline after surgery. Being easy to use, cost effective, and ideally a completely automated tool, its preoperative assessment could be part of a personalized risk-stratification tailored to the clinical conditions and comorbidities of each patient. Background and Objectives: We aimed at evaluating the impact of Controlling Nutritional Status (CONUT) score on clinically significant decline in estimated glomerular filtration rate (eGFR) in patients with non-metastatic Clear Cell Renal Cell Carcinoma (ccRCC) undergoing radical nephrectomy (RN). Materials and methods: We retrospectively analyzed a multi-institutional cohort of 140 patients with ccRCC who underwent RN between 2016 and 2018 at three Urological Centers. The CONUT score was calculated with an algorithm including serum albumin, total lymphocyte count, and cholesterol. Clinical and pathologic features were analyzed using Fisher's exact test for categorical variables and a Mann–Whitney U test for continuous variables. To define the independent predictors of clinically significant eGFR decline, univariable (UVA) and multivariable (MVA) binomial logistic regression analyses were performed in order to assess the Odds Ratio (OR) with 95% Confidence Intervals (CIs). Results: The optimal cut-off value to discriminate between a low and high CONUT score was assessed by calculating the ROC curve. The area under the curve (AUC) was 0.67 (95%CI 0.59–0.78) with the most appropriate cut-off value at 2 points. Overall, 46 patients (32.9%) had a high CONUT score (>2). Statistically significant variables associated with eGFR decline at 24 months were age ≥ 70 (OR 2.01; 95%CI 1.17–3.09; p = 0.05), stage II–III chronic kidney disease (CKD) (OR 6.05; 95%CI 1.79–28.3; p = 0.001), and a high CONUT score (OR 3.98; 95%CI 1.58–10.4; p = 0.004). Conclusions: The CONUT score is a low-time-consuming, cost-effective, and promising tool able to preoperatively screen patients at risk of developing CKD after a RN. [ABSTRACT FROM AUTHOR]

Bladder cancer (BC) is the tenth most commonly diagnosed malignancy worldwide. In approximately 25% of cases, it presents as a muscle-invasive disease, requiring a radical treatment. Traditionally, the mainstay of treatment has been radical cystectomy (RC), but in the last decade, bladder-sparing treatments have been gaining growing interest. In particular, trimodal therapy (TMT) seems to yield survival results comparable to RC with less morbidity and better quality of life (QoL) outcomes. In this scenario, we aimed at shedding light on the role of the histological subtypes (HS) of BC and their prognostic significance in muscle-invasive BC (MIBC), treated either surgically or with TMT. We performed a narrative review to provide an overview of the current literature on this topic. When compared with patients diagnosed with conventional urothelial carcinoma (UC) of the same disease stage, survival did not appear to be significantly worse across the reports. But when sub-analyzed for separate subtype, some appeared to be independently associated with adverse survival outcomes such as the micropapillary, plasmacytoid, small-cell, and sarcomatoid subtypes, whereas others did not. Moreover, the optimal management remains to be defined, also depending on the therapeutic susceptibility of each histology. From this perspective, multi-disciplinary assessment alongside the routine inclusion of such entities in randomized clinical trials appears to be essential. [ABSTRACT FROM AUTHOR]

Introduction: Fournier's Gangrene (FG) has still a mortality rate up to 45%. Several studies identified prognostic factors but there is a knowledge gap concerning procalcitonin (PCT) levels and mortality risk in FG. This study is aimed to assess the role of PCT as prognostic factor in FG. Materials and methods: The medical records of 20 male FG patients admitted at the Department of Urology of "Cattinara" Hospital, University of Trieste between January 2019 and November 2020 were retrospectively reviewed. Clinical, demographic, microbiological data were collected. The Fournier's Gangrene Severity Index (FGSI) was calculated for each patient. Results: Thirteen (65%) of 20 patients survived. Median age was 58 years (IQR 51–88), 15 patients (75%) had a Charlson Comorbidity Index (CCI) score ⩾2, 1 (5%) equal to 0, 4 to 1 (20%). Median FGSI score was 6 (IQR 2–12) and median PCT 0.8 ng/ml (IQR 0.04–2.12). At multivariate analysis PCT levels >0.05 ng/ml were associated with an increased overall mortality risk (OR 2.14, CI 1.25–4.27, p = 0.002). CCI score ⩾2 (OR 1.51, CI 1.01–2.59, p = 0.04), Streptococcical etiology (OR 3.41, CI 2.49–4.61, p = 0.002) and FGSI score >9 (OR 1.41, CI 1.19–2.21, p = 0.004) were associated with unfavorable outcome. Conclusion: PCT might be a prognostic factor in FG. CCI and FGSI are useful tools in mortality risk stratification. Streptococcical etiology is associated with unfavorable outcome. Further larger clinical trials are pending. [ABSTRACT FROM AUTHOR]

Eight patients did not require medical evaluation nor antibiotic treatment as fever resolved spontaneously, 8 cases were managed with an oral antimicrobial therapy and 1 patient required hospitalization and intravenous antimicrobial therapy. Between 2018 and 2019, we prospectively evaluated the incidence of infectious complications in 39 patients undergoing routine office nephrostomy tube replacement performed without any antimicrobial prophylaxis. [Extracted from the article]

Recently, ecotourism has flourished and attracts eco-tourists who visit the ecological and cultural resources of the rural landscape, country parks and marine parks. This study was conducted in Sant'antioco Island, southern Sardinia, Italy. The study aimed at analysis suitability of the Island for ecotourism and formulate recommendation for sustainable development of ecotourism This research integrates three characteristics of ecotourism criteria that are environmental factors, recreation factors and sub- structure factors to identify and prioritize the suitable ecotourism sites in the Sant'antioco Island using a Geographic Information System (GIS) and followed FAO (1976) land suitability evaluation framework. The variables used for generating various indices were temperature, slope (%), elevation, land use/land cover, vegetation diversity, mountain sides (prevailing exposure), rock out crop and the infrastructure accessibility by either road and/or trekking routes in the island such distance from sea and city. The mentioned variables were used for both hard and soft tourists i.e. in this context, hard tourist are those who enjoy tough recreation way for example, rock climbing, and mountaineering and soft tourists are those who relatively like smooth environment for visiting. The suitability result endorsed that 37.28 %( 41km2), 58.78 %( 65 km2) and 3.94 %( 4 km2) of the study area were highly suitable, moderately suitable and marginally suitable respectively for the soft tourist. Here the non-existence of none-suitable class exhibited due to the study area being small in size as well as the major part of the area is moderate slopes. Besides the suitability for hard tourists were 25.49 %( 28km2), 55.60 %( 61 km2), 17.45% (19 km2) and1.46% (1km2) highly suitable, moderately suitable, marginally suitable and non-suitable, respectively. In conclusion the result indicated that the high suitable and moderately suitable area accounted for 96.60% and 81.09%of the total area for soft and hard tourist respectively, which suggested that the eco-tourism resource in the study area is relatively abundant. The study area is suitable for ecotourism development. Therefore sustainable ecotourism is an advocate-able investment area in the study Island. The ecotourism development of the study area should be community based. This strategy will have positive social implication; hence this is a form of ecotourism where the local community has substantial control over and involvement in, its development and management, and a major proportion of the benefits remain within the community. [ABSTRACT FROM AUTHOR]

Vaginoplasty in Male to Female (M to F) transgenders is a challenging procedure, often accompanied by numerous complications. Nowadays the most commonly used technique involves inverted penile and scrotal flaps. In this paper the data of 47 M to F patients who have undergone sex affirmation surgery at the Department of Urology of the University of Trieste, Italy since 2014, using our modified vaginoplasty technique with the "Y" shaped urethral flap, have been retrospectively reviewed. Moreover, a non structured review of the literature with regards to short and long-term complications of vaginoplasty has been provided. All patients followed a standardized neo-vaginal dilation protocol. At follow up 2 patients were lost. At 12 months 88.9% of patients (40/45) were able to reach climax, 75.6% (34/45) were having neo-vaginal intercourses and median neo-vaginal depth was 11 cm (IQR 9-13.25): no statistically significant decrease in depth was found at follow up. Only one patient was dissatisfied with aesthetic appearance at 12 months. Our technique provided excellent cosmetic and functional results without severe complications (Clavien-Dindo ≥ 3). The review of the literature has highlighted the need to standardize a postoperative follow up protocol with particular regard to postoperative dilatation regimen. Further, larger randomized clinical trials are pending to draw definitive conclusions., (© 2021. The Author(s), under exclusive licence to Springer Nature Limited.)