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Placental protein 13 (PP13) exhibits a plasma concentration that increases gradually during normal gestation, a process that is disrupted in preeclampsia, which is characterized by elevated vascular resistance, reduced utero-placental blood flow, and intrauterine growth restriction. This study investigated PP13's role in vascular tone regulation and its molecular mechanisms. Uterine and subcutaneous arteries, isolated from both pregnant and non-pregnant women, were precontracted with the thromboxane analogue U46619 and exposed to PP13 using pressurized myography. The molecular mechanisms were further investigated, using specific inhibitors for nitric oxide synthase (L-NAME+LNNA at 10-4 M) and guanylate cyclase (ODQ at 10-5 M). The results showed that PP13 induced vasodilation in uterine arteries, but not in subcutaneous arteries. Additionally, PP13 counteracted U46619-induced vasoconstriction, which is particularly pronounced in pregnancy. Further investigation revealed that PP13's mechanism of action is dependent on the activation of the nitric oxide-cGMP pathway. This study provides novel insights into the vasomodulatory effects of PP13 on human uterine arteries, underscoring its potential role in regulating utero-placental blood flow. These findings suggest that PP13 may be a promising candidate for improving utero-placental blood flow in conditions such as preeclampsia. Further research and clinical studies are warranted to validate PP13's efficacy and safety as a therapeutic agent for managing preeclampsia.
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Pré-Eclâmpsia , Proteínas da Gravidez , Artéria Uterina , Humanos , Feminino , Pré-Eclâmpsia/metabolismo , Gravidez , Artéria Uterina/metabolismo , Artéria Uterina/efeitos dos fármacos , Adulto , Proteínas da Gravidez/metabolismo , Proteínas da Gravidez/farmacologia , Ácido 15-Hidroxi-11 alfa,9 alfa-(epoximetano)prosta-5,13-dienoico/farmacologia , Vasodilatação/efeitos dos fármacos , Óxido Nítrico/metabolismo , Vasoconstrição/efeitos dos fármacos , GMP Cíclico/metabolismo , Placenta/metabolismo , Placenta/irrigação sanguínea , Placenta/efeitos dos fármacos , GalectinasRESUMO
OBJECTIVES: Benign prostatic hyperplasia (BPH) is a common urological condition affecting aging men worldwide. Among the treatment options available for BPH, transurethral resection of the prostate (TURP) is the gold-standard invasive intervention. To reduce the TURP-related non-negligible morbidity, loss-of-ejaculation rate, hospitalization, blood loss and catheterization time several laser techniques have been developed, such as the Thulium Laser Enucleation of the Prostate (ThuLEP). To investigate the efficacy outcomes of the ThuLEP as a treatment option for benign prostatic hyperplasia (BPH) we performed a retrospective observational study at Moriggia Pelascini Hospital (Como, Italy) between January 2015 and September 2018. METHODS: We included 265 patients who underwent ThuLEP at a specific hospital between defined dates. Data on various parameters, including post-void residue volume, peak urinary flow rate (Qmax), International Prostate Symptom Score (IPSS) for urinary symptoms, IPSS Quality of Life (QoL) score, and International Index of Erectile Function (IIEF) score for erectile dysfunction, were collected at baseline and follow-up. RESULTS: The analysis revealed significant improvements in voiding efficiency, urinary flow, urinary symptoms, quality of life, and erectile function following ThuLEP. Furthermore, certain baseline characteristics, such as post-void residue, peak urinary flow rate, age, prostate volume, and aspirin usage, were found to influence treatment outcomes. CONCLUSIONS: Despite the study's limitations, these findings contribute to understanding ThuLEP's effectiveness in managing BPH and can aid in making informed clinical decisions for patient care. Prospective studies with longer follow-up periods are recommended to validate and extend these results.
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Terapia a Laser , Hiperplasia Prostática , Qualidade de Vida , Túlio , Humanos , Masculino , Hiperplasia Prostática/cirurgia , Estudos Retrospectivos , Idoso , Resultado do Tratamento , Pessoa de Meia-Idade , Terapia a Laser/métodos , Próstata/cirurgia , Próstata/patologia , Idoso de 80 Anos ou maisRESUMO
Background: Acute respiratory distress syndrome (ARDS) presents a significant challenge in critical care settings, characterized by compromised gas exchange, necessitating in the most severe cases interventions such as veno-venous extracorporeal membrane oxygenation (vv-ECMO) when conventional therapies fail. Critically ill ARDS patients on vv-ECMO may experience several complications. Limited data exist comparing complication rates between COVID-19 and non-COVID-19 ARDS patients undergoing vv-ECMO. This retrospective observational study aimed to assess and compare complications in these patient cohorts. Methods: We retrospectively analyzed the medical records of all patients receiving vv-ECMO for ARDS between March 2020 and March 2022. We recorded the baseline characteristics, the disease course and complication (barotrauma, bleeding, thrombosis) before and after ECMO cannulation, and clinical outcomes (mechanical ventilation and ECMO duration, intensive care unit, and hospital lengths of stay and mortalities). Data were compared between COVID-19 and non-COVID-19 patients. In addition, we compared survived and deceased patients. Results: Sixty-four patients were included. COVID-19 patients (n = 25) showed higher rates of pneumothorax (28% vs. 8%, p = 0.039) with subcutaneous emphysema (24% vs. 5%, p = 0.048) and longer non-invasive ventilation duration before vv-ECMO cannulation (2 [1; 4] vs. 0 [0; 1] days, p = <0.001), compared to non-COVID-19 patients (n = 39). However, complication rates and clinical outcomes post-vv-ECMO were similar between groups. Survival analysis revealed no significant differences in pre-vv-ECMO complications, but non-surviving patients had a trend toward higher complication rates and more pleural effusions post-vv-ECMO. Conclusions: COVID-19 patients on vv-ECMO exhibit higher pneumothorax rates with subcutaneous emphysema pre-cannulation; post-cannulation complications are comparable to non-COVID-19 patients.
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Partial nephrectomy (PN) is the primary surgical method for renal tumor treatment, typically involving clamping the renal artery during tumor removal, leading to warm ischemia and potential renal function impairment. Off-clamp approaches have been explored to mitigate organ damage, yet few results have emerged about the possible effects on hemoglobin loss. Most evidence comes from retrospective studies using propensity score matching, known to be sensitive to PS model misspecification. The energy balancing weights (EBW) method offers an alternative method to address bias by focusing on balancing all the characteristics of covariate distribution. We aimed to compare on- vs. off-clamp techniques in PN using EB-weighted retrospective patient data. Out of 333 consecutive PNs (275/58 on/off-clamp ratio), the EBW method achieved balanced variables, notably tumor anatomy and staging. No significant differences were observed in the operative endpoints between on- and off-clamp techniques, although off-clamp PNs showed slight reductions in hemoglobin loss and renal function decline, albeit with slightly higher perioperative blood loss. Our findings support previous evidence, indicating comparable surgical outcomes between standard and off-clamp procedures, with the EBW method proving effective in balancing baseline variables in observational studies comparing interventions.
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BACKGROUND: In individuals diagnosed with obstructive sleep apnea syndrome (OSAS), variations in craniofacial structure have been inconsistently documented, showing differing degrees of alteration between obese and nonobese patients. In addition, sleep disturbance has also been shown to induce disequilibrium in this population of patients. This pilot observational study aimed to assess craniofacial values in obese and nonobese subpopulations of patients with OSAS and their correlation and association with the severity of OSAS. We also assessed whether OSAS patients are characterized by an impaired equilibrium in relation to and associated with the severity of OSAS. METHODS: We included all consecutive adult patients with OSAS. Through cephalometry, we assessed the upper (UPa-UPp) and lower (LPa-LPp) pharynx diameters, superior anterior facial height (Sor-ANS), anterior facial height (ANS-Me), anterior vertical dimension (Sor-Me), posterior facial height (S-Go) and craniovertebral angle (CVA). Furthermore, we analyzed postural equilibrium through a stabilometric examination. RESULTS: Forty consecutive OSAS patients (45% female with a mean age of 56 ± 8.2 years) were included. The subgroup of nonobese patients had a reduced UPa-UPp (p = 0.02). Cephalometric measurements were correlated with the severity of OSAS in nonobese patients, whereas only Sor-ANS was correlated with the severity of OSAS in the obese subpopulation. In the overall population, altered craniofacial values are associated with severe OSAS. Although there are differences in equilibrium between obese and nonobese OSAS patients, the stabilometric measurements were not correlated or associated with OSAS severity. CONCLUSION: Altered craniofacial values and compromised equilibrium in OSAS patients are linked to OSAS severity. Therefore, the management of OSAS should be tailored not only to weight management but also to craniofacial and postural rehabilitation to enhance patient outcomes.
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Cefalometria , Índice de Gravidade de Doença , Apneia Obstrutiva do Sono , Adulto , Feminino , Humanos , Masculino , Pessoa de Meia-Idade , Obesidade/complicações , Obesidade/patologia , Obesidade/fisiopatologia , Apneia Obstrutiva do Sono/patologia , Apneia Obstrutiva do Sono/fisiopatologia , Projetos PilotoRESUMO
Angular pregnancies are rare and difficult to diagnose. Evidence suggests they are associated with a higher risk of intrauterine growth restriction and abnormal third stage of labor due to a retained placenta. The lack of standardized AP diagnostic criteria impacts on their correct identification and makes the treatment of potential complications challenging. We present a case of the successful conservative surgical management of a retained placenta after a term AP also complicated by intrauterine growth restriction. Moreover, to identify the best evidence regarding AP diagnostic criteria and retained placenta therapeutic approaches, we have realized an expert literature review.
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Introduction: The aim of this series was to evaluate predictors of Proficiency score (PS) achievement on a multicentric series of robot-assisted radical prostatectomies (RARP) performed by trainee surgeons with two different surgical techniques at four tertiary-care centers. Material and methods: Four institutional datasets were merged and queried for RARPs performed by surgeons during their learning curve (LC) between 2010 and 2020 using two different approaches (Group A, Retzius-sparing RARP, n = 164; Group B, standard anterograde RARP, n = 79). Logistic regression analysis was performed to identify predictors of PS achievement for the overall trainee cohort. For all analyses, a two-sided p <0.05 was considered significant. Results: Group B showed significantly increased median operative time, positive surgical margins (PSM) status, increased number of nerve-sparing procedures, shorter LC time (each p <0.04). PS, continence status, potency, biochemical recurrence and 1-year trifecta rates were comparable between groups (each p >0.3). On multivariable analysis, time from LC starting ≥12 months (OR = 2.79; 95%IC [1.15-6.76]; p = 0.02) and a nerve-sparing intent (OR = 3.18; 95%IC [1.15-8.77]; p = 0.02) were independent predictors of PS score achievement (Table 3). Conclusions: Higher PS rates for RARP trainees may be expected after 12 months from LC beginning. Short-term training courses are unlikely to confer proper surgical training, while long-term structured training programs seem to be beneficial on perioperative outcomes.
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Thrombotic thrombocytopenic purpura (TTP) is a rare and life-threatening disease for which pregnancy and the postpartum period represent risk factors. Here, we present the case of a 39-year-old woman at the 31st week of gestation, who presented with cutaneous haemorrhagic symptoms. The complete blood count showed anaemia, thrombocytopenia, increase in haemolysis indices and undetectable ADAMTS13 activity. Acquired TTP was diagnosed, and she started daily plasma exchange (PEX) and methylprednisolone. After 5âdays, an emergency caesarean section was performed with success because of pathologic cardiotocographic findings. After 7 days of PEX, the patient showed an initial laboratoristic improvement; unfortunately, 3 days later, she had a recurrence of disease and started daily PEX, caplacizumab and steroid, obtaining a haematological improvement. No literature data about caplacizumab use in pregnant or breastfeeding patients are available. In the present study, we describe that caplacizumab in the postpartum period could be well tolerated and effective.
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Púrpura Trombocitopênica Trombótica , Humanos , Gravidez , Feminino , Adulto , Púrpura Trombocitopênica Trombótica/tratamento farmacológico , Cesárea/efeitos adversos , Hemorragia/complicações , Período Pós-Parto , Troca Plasmática , Proteína ADAMTS13RESUMO
OBJECTIVE: Bladder cancer (BC) is considered one of the malignancies with moderate-high incidence, high rate of recurrence and costly management. Diagnosis and staging are thus important for therapeutic purposes. Considering the risk of residual tumour and understaging, in specific cases, international guidelines recommend performing a second transurethral resection of the bladder (reTURB). Our study aimed to evaluate the impact of hexaminolevulinate Photodynamic Diagnostics (PDD) at first TURB on the rate of residual tumour. MATERIALS AND METHODS: We retrospectively analysed patients undergoing TURB in our centre between 2012 and 2020. Eightytwo patients had a re-TURB after a first complete TURB with a delay < 3 months. Patients who had an incomplete first resection were excluded. We compared patients who underwent standard white light cystoscopy/TURB and then hexaminolevulinate PDDguided reTURB (group A, n = 49) and patients with PDD-cystoscopy/ TURB at the first procedure then white light cystoscopy/reTURB (group B, n = 33). The residual tumour rate at reTURB as well as median recurrence-free survival (RFS) were compared between the two groups. RESULTS: Residual tumour at reTURB was detected in 48.8% of cases in our cohort, with a significant difference between the two groups (71.4% in group A versus 12.5% in group B, p < 0.001). After a median follow-up of 22 months, the median RFS was 15 months in Group A and 32 months in Group B, but this difference was not significant (p = 0.7). CONCLUSIONS: Using PDD at the time of the initial TURB had a statistically significant impact on the rate of residual tumour at the reTURB. Nevertheless, the percentage of residual tumour even with the use of PDD does not allow for safely omitting second resection. Performing a reTURB with PDD for patients who did not have it initially, provides the same benefit in terms of recurrence-free survival.
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Neoplasias da Bexiga Urinária , Bexiga Urinária , Humanos , Bexiga Urinária/patologia , Estudos Retrospectivos , Neoplasia Residual , Neoplasias da Bexiga Urinária/diagnóstico , Neoplasias da Bexiga Urinária/cirurgia , Neoplasias da Bexiga Urinária/patologia , Cistoscopia/métodos , Recidiva Local de Neoplasia/epidemiologiaRESUMO
OBJECTIVE: To evaluate the impact on erectile and ejaculatory function following transrectal ultrasound-guided biopsies of the prostate (TRUS-Bx) in sexually active men. METHODS: Monocentric prospective study from May 2021 to January 2022 of consecutive patients with suspected prostate cancer [elevated prostate specific antigen (PSA) level and/or abnormal digital rectal examination] undergoing TRUS-Bx. The 15-item version of the International Index of Erectile Function (IIEF-15), Premature Ejaculation Diagnostic Tool (PDET) and short form of Male Sexual Health Questionnaire (MSHQ-EjD Short Form) were assessed before, one and three months after TRUS-Bx. The primary endpoint was to evaluate the risk of temporary post-biopsy erectile and/or ejaculatory dysfunctions. The statistical significance was set as p value < 0.05. RESULTS: A total of 276 consecutive patients were included in the study. The median age, PSA and biopsy cores were 65 years (IQR 59-69), 7 ng/ml (IQR 5-9.7) and 16 (IQR 12-16), respectively. We compared the IIEF subdomains before TRUS-Bx vs. one or three months: the erectile function (EF) decreased after one month (p<0.001) but recovered after three months (p=0.833); the Orgasmic Function (OF), the Sexual Desire (SD), the Intercourse Satisfaction (IS), the Overall Satisfaction (OS), and Total IIEF decreased significantly after both one and three months compared to pre-biopsy values (p < 0.05). As for ejaculatory function (EjF), PDET, MSHQ-EjD Short Form 1, 2, 3 and MSHQ-EjD Short Form 4 scores decreased significantly after one month (p < 0.001), but they returned to pre-biopsy values after 3 months: p = 0.538, p = 0.071 and p = 0.098, respectively. CONCLUSIONS: Our study proved that EF, assessed through IIEF- 15, and ejaculatory function, assessed through PDET and MSHQ-EjD Short Form, were negatively affected by TRUS-Bx one month after the procedure and recovered after three months. Interestingly, the other IIEF-15 subdomains (OF, SD, IS, OS and Total) resulted as significantly reduced also after 3 months: this issue highlights the importance of carefully considering the indication to TRUS-Bx.
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Disfunção Erétil , Ejaculação Precoce , Neoplasias da Próstata , Humanos , Masculino , Pessoa de Meia-Idade , Idoso , Disfunção Erétil/etiologia , Estudos Prospectivos , Próstata , Antígeno Prostático Específico , Ejaculação Precoce/etiologia , Biópsia/efeitos adversosRESUMO
We performed a monocentric longitudinal study on sexually active male patients, from May 2021 to October 2021, with SARS-CoV-2 infection confirmed with a nasopharyngeal reverse transcriptase polymerase chain reaction (RT-PCR). The questionnaires were delivered by email. The study period was divided into the periods before getting tested (T1), during quarantine (T2), 1 month after a negative test (T3), and 3 months after a negative test (T4). All participants were invited to complete these questionnaires: 10- and 6-item questionnaires, a sexual distress schedule (SDS), and the international index of erectile function questionnaire of 15 items (IIEF-15). The primary endpoint was to evaluate the impact of quarantine on male sexual function (SF) during and after the SARS-CoV-2 infection. A total of 22 male patients met the inclusion criteria. The differences for both SDS and IIEF-15 scores, between T1−T2 (27 (IQR 24.0−32.2) vs. 37.5 (IQR 34.2−45.5), 45 (IQR 38.0−50.2) vs. 28.5 (IQR 19.5−38.0)), T2−T3 (37.5 (IQR 34.2−45.5) vs. 28 (IQR 24.0−31.0), and 28.5 (IQR 19.5−38.0) vs. 39.5 (IQR 35.5−44.2)) were statistically significant (p < 0.001), respectively. Moreover, between T1−T4, no statistically significant difference (p > 0.05) was recorded in both SDS (27 (IQR 24.0−32.2) vs. 26.5 (IQR 24−30.2)) and IIEF-15 (45 (IQR 38.0−50.2) vs. 28.5 (IQR 19.5−38.0)). In 20 patients (90.9%), SARS-CoV-2 had a huge impact on relationship and sexual life, but no patient attended a clinic for sexual difficulties. In conclusion quarantine has negatively influenced SF in infected patients; however, 3 months after the rRT-PCR negative test, a promising return to the preinfection SF values is observed.
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OBJECTIVE: Primary non-Hodgkin's lymphomas of the cervix are rare; they represent about 1% of all cases. There are no available guidelines regarding the safest mode of delivery after treatment and resolution of a cervical lymphoma. Case Report. We report the first case of a successful vaginal delivery after induction of labour in a woman recovered from a primary large B-cell lymphoma of the cervix and a literature review. CONCLUSION: In carefully selected patients with fully treated non-Hodgkin's lymphoma of the cervix with no residual disease, induction of labour via prostaglandins pessary may be a safe option if indicated.
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OBJECTIVES: To assess the long-term clinical outcomes and identify factors predicting success of endoscopic treatment for symptomatic vesicoureteral reflux (VUR) after kidney transplantation. PATIENTS AND METHODS: A retrospective chart review of all patients who had a symptomatic VUR after renal transplantation at our centre between January 2000 and December 2020 was performed. VUR was documented by retrograde cystography and was determined by at least one episode of acute graft pyelonephritis (AGPN). Endoscopic injections of polydimethylsiloxane (MacroPlastique™) or dextranomer/hyaluronic acid copolymer (Deflux™) were performed by expert urologists via rigid cystoscopy with a bevelled needle system. The results of endoscopic treatment were evaluated by cystography at three months. The primary endpoint was clinical efficacy as defined by the absence of AGPN during follow-up. Radiological success was defined by the absence of VUR at the three months follow-up cystography. RESULTS: Out of 2135 kidney transplantations, a total of 117 (5.5%) patients had symptomatic VUR: 100 (85.5%) underwent Deflux™ and 17 (14.5%) MacroPlastique™. Preoperative high-grade VUR was recorded in 71% of patients. One postoperative complication was observed, Clavien > II. After a median follow-up of 11.2 years (IQR 6.5-14.4), clinical success was achieved in 73 patients (62.4%). Radiological success was obtained in 42 patients (36%). Multivariable analysis failed to identify predictors of endoscopic treatment success, which was independent of the preoperative grade of VUR and the type of bulking agent used. CONCLUSION: Endoscopic treatment of VUR is a simple and well-tolerated procedure with long-term clinical efficacy.
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Transplante de Rim , Refluxo Vesicoureteral , Cistoscopia , Dextranos , Humanos , Ácido Hialurônico , Estudos Retrospectivos , Resultado do Tratamento , Refluxo Vesicoureteral/etiologia , Refluxo Vesicoureteral/cirurgiaRESUMO
OBJECTIVE: Coronavirus disease 2019 (COVID-19) outbreak has correlated with the disruption of screening activities and diagnostic assessments. Endometrial cancer (EC) is one of the most common gynecological malignancies and it is often detected at an early stage, because it frequently produces symptoms. Here, we aim to investigate the impact of COVID-19 outbreak on patterns of presentation and treatment of EC patients. METHODS: This is a retrospective study involving 54 centers in Italy. We evaluated patterns of presentation and treatment of EC patients before (period 1: March 1, 2019 to February 29, 2020) and during (period 2: April 1, 2020 to March 31, 2021) the COVID-19 outbreak. RESULTS: Medical records of 5,164 EC patients have been retrieved: 2,718 and 2,446 women treated in period 1 and period 2, respectively. Surgery was the mainstay of treatment in both periods (p=0.356). Nodal assessment was omitted in 689 (27.3%) and 484 (21.2%) patients treated in period 1 and 2, respectively (p<0.001). While, the prevalence of patients undergoing sentinel node mapping (with or without backup lymphadenectomy) has increased during the COVID-19 pandemic (46.7% in period 1 vs. 52.8% in period 2; p<0.001). Overall, 1,280 (50.4%) and 1,021 (44.7%) patients had no adjuvant therapy in period 1 and 2, respectively (p<0.001). Adjuvant therapy use has increased during COVID-19 pandemic (p<0.001). CONCLUSION: Our data suggest that the COVID-19 pandemic had a significant impact on the characteristics and patterns of care of EC patients. These findings highlight the need to implement healthcare services during the pandemic.
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COVID-19 , Neoplasias do Endométrio , Neoplasias do Endométrio/epidemiologia , Neoplasias do Endométrio/terapia , Feminino , Humanos , Pandemias , Estudos Retrospectivos , SARS-CoV-2RESUMO
PURPOSE: To evaluate the outcomes of ureteral reimplantation (UR) after failure of endoscopic treatment for symptomatic vesicoureteral reflux (VUR) in renal transplant recipients. METHODS: We conducted a monocentric retrospective study that included all renal transplant recipients with failure of Deflux™ as first-line treatment of VUR from January 2007 to December 2020. Failure of Deflux™ was defined by: VUR on retrograde cystography and at least one acute pyelonephritis of the renal graft. The preferred surgical treatment was native ureteropyelostomy (NPUS) in the recent years. If the native ureter could not be used, ureteroneocystostomy (UNC) was performed. The primary outcome was the clinical efficacy of UR defined as the absence of acute graft pyelonephritis during follow-up. RESULTS: Out of 1565 kidney transplantations, 119 (7.6%) had symptomatic VUR treated with bulking agent. 35 (29.4%) had Deflux™ failure and were addressed to UR: 21/35 (60%) NPUS and 14/35 (40%) UNC. The median estimated blood loss, operative time, and length of stay were 120 mL, 90 min, and 7 days, respectively. After a median follow-up of 7.1 (IQR 4.1-9.8) years, UR was clinically successful in a total of 32 patients (91.4%): 20 (95.2%) and 12 (85.7%) patients in the NPUS and UNC groups, respectively (p = 0.55). Three (8.5%) high-grade complications have been reported. No nephrectomy of native kidney was required in the NPUS group. CONCLUSIONS: After failure of Deflux™ for VUR of renal graft, surgical treatment with native ureteropyelostomy or ureteroneocystostomy is associated to a high success rate and few high-grade complications.
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Transplante de Rim , Complicações Pós-Operatórias/cirurgia , Reimplante , Ureter/cirurgia , Refluxo Vesicoureteral/cirurgia , Feminino , Humanos , Masculino , Pessoa de Meia-Idade , Estudos Retrospectivos , Falha de Tratamento , Resultado do Tratamento , Procedimentos Cirúrgicos Urológicos/métodosRESUMO
INTRODUCTION: The association between obesity and clinically significant prostate cancer (PCa) is still a matter of debate. In this study, we evaluated the effect of body mass index (BMI) on the prediction of pathological unfavorable disease (UD), positive surgical margins (PSMs), and biochemical recurrence (BCR) in patients with clinically localized (≤cT2c) International Society of Urological Pathology (ISUP) grade group 1 PCa at biopsy. METHODS: 427 patients with ISUP grade group 1 PCa who have undergone radical prostatectomy and BMI evaluation were included. The outcome of interest was the presence of UD (defined as ISUP grade group ≥3 and pT ≥3a), PSM, and BCR. RESULTS: Statistically significant differences resulted in comparing BMI with prostate-specific antigen (PSA) and serum testosterone levels (both p < 0.0001). Patients with UD and PSM had higher BMI values (p < 0.0001 and p = 0.006, respectively). BCR-free survival was significantly decreased in patients with higher BMI values (p < 0.0001). BMI was an independent risk factor for BCR and PSM. Receiver-operating characteristic analysis testing PSA accuracy in different BMI groups, showed that PSA had a reduced predictive value (area under the curve [AUC] = 0.535; 95% confidence interval [CI] = 0.422-0.646), in obese men compared to overweight (AUC = 0.664; 95% CI = 0.598-0.725) and normal weight patients (AUC = 0.721; 95% CI = 0.660-0.777). CONCLUSION: Our findings show that increased BMI is a significant predictor of UD and PSM at RP in patients with preoperative low-to intermediate-risk diseases, suggesting that BMI evaluation may be useful in a clinical setting to identify patients with favorable preoperative disease characteristics harboring high-risk PCa.
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Índice de Massa Corporal , Prostatectomia , Neoplasias da Próstata/patologia , Neoplasias da Próstata/cirurgia , Idoso , Biópsia/métodos , Humanos , Masculino , Pessoa de Meia-Idade , Gradação de Tumores , Prognóstico , Prostatectomia/métodos , Estudos Retrospectivos , Fatores de Risco , Resultado do TratamentoRESUMO
BACKGROUND: Gestational diabetes mellitus (GDM) incidence is increasing worldwide. It represents a major risk factor for adverse foetal-maternal outcomes. Awareness among women in regard to GDM-related risks (in particular foetus ones) has been proven to have an impact on compliance with recommendations. Therefore we aimed to evaluate the efficacy of our post-diagnosis counselling, that informs affected women of the GDM related risks for complications, in determining an adequate level of understanding. METHOD: This is a cohort study involving 400 women undergoing the 24-28 weeks 75 g oral glucose tolerance test. Two hundred women diagnosed with GDM received the post-diagnosis counselling (treatment group) and two hundred women diagnosed without did not receive any counselling (control group). Both populations were surveyed with a 5 question questionnaire regarding their awareness about GDM foetal-maternal related risks. Their level of education about GDM foetal-maternal related risks, estimated according to the number of correct answers, was scored as: primary (score 0-1), secondary (score 2-3) or tertiary (score 4-5). RESULTS: Most of the women in the treatment group after receiving the post-diagnosis counselling have demonstrated a secondary level of education 132/200 (66%). Their mean level of awareness was higher in comparison to the control group 2.6 ± 1.8 (SD) versus 2.14 ± 1.8 (SD) p value = 0.012. In particular, they've demonstrated to be more aware of the risks for the foetus to become macrosomic (p = 0.004) or to die in utero (p = 0.0001). A high level of education and to have had previous pregnancies positively affected correct answers. CONCLUSIONS: Our post-diagnosis counselling has played a role in improving women awareness about GDM foetal-maternal related risks. Future study will explore the impact of women's level of awareness on glycaemic control.
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Diabetes Gestacional/psicologia , Conhecimentos, Atitudes e Prática em Saúde , Adulto , Estudos de Coortes , Feminino , Teste de Tolerância a Glucose , Humanos , Itália , Educação de Pacientes como Assunto/métodos , Gravidez , Cuidado Pré-Natal/métodos , Fatores de Risco , Inquéritos e QuestionáriosRESUMO
Primary immune thrombocytopenia (ITP) is an autoimmune disorder characterized by isolated thrombocytopenia (platelet count <100â×â109/l) in the absence of other causes or disorders associated. The incidence of ITP in pregnancy is one to two cases per 1000 gestations. ITP could be diagnosed before or during pregnancy; sometimes a relapse of a previously diagnosed ITP can occur. Intravenous immune globulins (IVIg) and corticosteroids are the standard frontline therapy because of their well known safety profile either for the mother or for the neonate. Treatments for refractory patients are limited by potential fetal risk. We report the case of a patient with ITP along pregnancy, refractory to corticosteroids and IVIg, successfully treated with, the thrombopoietin receptor agonist (TPO-RA) eltrombopag. Patient received this compound for almost the whole pregnancy and in particular for the whole first trimester, without any complication for the mother and the neonate. Although transient administration of TPO-RAs in pregnancy seems to be well tolerated, their use during the whole gestation is still controversial; this is the reason of the description of this case, which did not show any complications, and thus it could add useful information on this field.
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Benzoatos/uso terapêutico , Hidrazinas/uso terapêutico , Complicações Hematológicas na Gravidez/tratamento farmacológico , Púrpura Trombocitopênica Idiopática/tratamento farmacológico , Pirazóis/uso terapêutico , Adolescente , Feminino , Humanos , Recém-Nascido , Contagem de Plaquetas , Gravidez , Receptores de Trombopoetina/agonistasRESUMO
BACKGROUND: Robot-assisted radical cystectomy (RARC) with intracorporeal neobladder (ICNB) remains a very complicated, technically demanding and time-consuming surgical procedure. In the current study we describe our robot-assisted intracorporeal "Shell" neobladder reconstruction. METHODS: From January 2017 to December 2019, we performed 30 intracorporeal ileal neobladder "Shell" reconstructions. We prospectively collected demographics and clinical and pathological data and retrospectively analysed perioperative, functional and oncological outcomes. RESULTS: No conversion to open surgery or intraoperative blood transfusion was necessary. The median whole operative time was 493 min (IQR 433-530 min), ranging from 514 min (IQR 502-554 min) recorded during the first ten procedures to 470 min (IQR 442-503 min) of the last ten. The median estimated blood loss was 400 mL (IQR 350-700 mL). The median length of stay was 11 days (IQR 10-17). Both early and late complication rates were 46.7%. The high-grade early complication rate accounted for 20%, while the high-grade late complication rate was 30%. The daytime continence rate registered was 73.3%, while night-time continence rate was 60%. CONCLUSIONS: Our results demonstrated "Shell" neobladder reconstruction as a technically feasible procedure, with good functional outcomes in tertiary referral centre. Longer follow-up and larger populations are needed to validate these preliminary results.