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Since the 1970s, Italian pediatric oncologists have collaborated through the Italian Association for Pediatric Hematology Oncology (AIEOP) network using a common centralized system for the registration of childhood cancer, known as Model 1.01 (Mod. 1.01). In this study, we report on recruitment trends, extra‐regional migration and changes in outcome over time in the Italian population of children (0–14 years) and adolescents (15–19 years) registered and treated within the national AIEOP network in the period between 1989 and 2017. In almost 30 years, a cohort of 43,564 patients with a neoplasia diagnosis was registered in Mod. 1.01. The analysis of national extra‐regional migration showed that patients tend to migrate from the South to the North and, to a lesser extent, to the Center of the country. During the study period, migration apparently decreased, especially for lymphohematopoietic diseases, whereas it remained substantial for solid tumors. Our data showed a progressive and significant increase in the cumulative survival 5 years after diagnosis since the 1990s, reaching almost 84% for all patients diagnosed in the last decade. Survival rates of Mod. 1.01 patients are similar to those provided by the main national and international reports showing childhood cancer surveillance estimates. The AIEOP Mod 1.01 has proved to be an invaluable tool from both an epidemiological and a health policy point of view, allowing us, in this study, to examine the survival experience of the largest cohort of Italian pediatric cancer patients with a very long follow‐up. [ABSTRACT FROM AUTHOR]

Introduction: This study examined the efficacy of eye movement desensitisation and reprocessing (EMDR) therapy compared with standard psychotherapy (SP) in treating post-traumatic stress disorder (PTSD) in paediatric oncology patients and their families in the early stage of cancer treatment. The secondary aim of this study was to assess whether EMDR therapy has a different impact on posttraumatic growth compared to SP. Methods: Forty patients were randomly assigned to EMDR or SP groups. The Impact of Event Scale - Revised (IES-R) and the Distress Thermometer (DT) were used to assess PTSD symptoms at pre-treatment (at cancer diagnosis) and in the posttreatment stages (after 8 sessions). The Post-traumatic Growth Inventory-PTGI was administered in the post-treatment stage in order to evaluate positive changes. Results: Both EMDR and SP are effective in reducing PTSD, but EMDR was significantly more effective than the SP in reducing scores on the IES-R, especially regarding the intrusive symptom subscale. Also, in the EMDR group there were higher scores of PTGI than in the standard group. Conclusion: EMDR thus represents a promising treatment in the paediatric psycho-oncology setting. [ABSTRACT FROM AUTHOR]

The Bosniak classification of renal cysts aims to provide a probabilistic risk assessment indicating the likelihood of malignancy from imaging findings. Originally designed to classify adult renal cysts based on computed tomography findings, the Bosniak classification has been extended to pediatric patients, with some adjustments made with the aim of accommodating magnetic resonance imaging (MRI) and ultrasonography (US). Bosniak IV lesions are rare in adolescents, indicating localized renal cell carcinoma and requiring surgical intervention. In contrast, Bosniak III lesions can be treated conservatively, although there is a lack of specific guidelines on their management. We present a case of a 14-year-old boy with a Bosniak III lesion, which was incidentally detected during the US evaluation of a left varicocele. After a 12-month follow-up, MRI revealed progression to a Bosniak IV cyst. Robot-assisted tumor enucleation was performed with selective artery clamping when the patient was 15. Histopathology showed tubulocystic renal cell carcinoma without adverse features. Immunocytochemistry supported a favorable prognosis of this rare tumor (<1% of renal tumor), thus obviating the need for adjuvant treatment. At the 18-month follow-up, no recurrence or distant metastasis were observed. This case highlights the importance of an aggressive treatment in persistent Bosniak III and Bosniak IV renal cysts in children and adolescents and the necessity to offer a nephron-sparing surgery. [ABSTRACT FROM AUTHOR]

Objectives: Pediatric healthcare professionals (HCPs) working in a palliative setting may experience challenges during their clinical practice in addressing the complex end-of-life phase of children and their families. Nurses, especially, have a frontline role in providing assistance, thereby becoming at risk of physical and psychological burden. Pediatric psychologists have an ethical responsibility to help colleagues by proposing self-care interventions that will improve their well-being and, indirectly, the work climate. This study investigated the impact of a complementary therapy, delivered by a pediatric psychologist and a nurse, on physical and psychological variables among nurses at the Paediatric Hospice of the Regina Margherita Children's Hospital in Italy. Methods: Thirty-five nurses participated in 5 weeks of Reiki sessions for an overall total of 175 sessions. The effect of the sessions was analyzed through a paired t -test analysis comparing the values of heart rate, oxygen saturation, and systolic and diastolic pressure collected before and after each session. The same test was conducted comparing the values of the 3 burnout subscales for each of the 35 nurses collected before the beginning of the first session with those collected at the end of the last session 2 months later. Results: Results underlined a positive short-term effect with a significant decrease in heart rate before and after each session (t = 11.5, p <.001) and in systolic pressure (t = 2, p <.05). In addition, a decrease in emotional exhaustion symptoms was found (t = 2.3, p <.05) at the end of the intervention. Significance of results: Reiki could be a valid strategy to complement traditional pediatric psychology clinical practice designed to protect HCPs from emotional and physical demands and to create a more supportive workplace for staff and patients alike. [ABSTRACT FROM AUTHOR]

Introduction: Childhood cancer is rare, but it is the most frequent serious event with a high risk of traumatization for children, adolescents, parents and siblings. EMDR is widely studied as clinical intervention that addressed cancer-related stressors among cancer adult population, but to our knowledge, no researches have been conducted among children and adolescent with cancer. Methods: The purpose of this case study is to describe for the first time the application of the EMDR protocol in a pediatric hospital setting with a 17-yearsold Italian adolescent who received a diagnosis of leukemia. He accessed the psychological support service complaining of feelings of anxiety and general discomfort. EMDR protocol started after the diagnosis and ended after the usual eight phases. The Impact of Event Scale--Revised (IES-R) was used to assess stress disorders symptoms as outcome at the baseline (before the First Phase) and at the end of the EMDR protocol (after the Eight Phase). Results: By using EMDR protocol the patient reported a decrease of emotional activation after a few EMDR sessions. Conclusion: EMDR protocol may be effective for pediatric cancer patients in treating stress disorders symptoms and it can be proposed immediately after diagnosis as a standard care also in pediatric hospital setting. [ABSTRACT FROM AUTHOR]

In the maintenance phase of Associazione Italiana di Ematologia e Oncologia Pediatrica (AIEOP)‐ Berlin‐Frankfurt‐Muenster (BFM) acute lymphoblastic leukemia (ALL) 2009 protocol, mercaptopurine (MP) is given at the planned dose of 50 mg/m2/day; however, dose adjustments are routinely performed to target patients' white blood cells to the optimal range of 2,000–3,000 cells/μL. Pediatric patients with ALL (n = 290, age: median (1st–3rd quartile): 4.8 (3.0–8.1) years; boys: 56.9%) were enrolled mainly in 4 medium‐large Italian pediatric hospitals; 14.1% of patients relapsed after a median (1st–3rd quartile) follow‐up time of 4.43 (3.82–5.46) years from maintenance beginning. MP metabolites (thionucleotide (TGN) and methyl‐derivatives (MMPN)) were measured in the erythrocytes of 387 blood samples of 200 patients by high performance liquid chromatography with ultraviolet detection. Single‐nucleotide polymorphisms (SNPs; (rs1800462, rs1800460, and rs1142345 in TPMT gene, rs116855232 in NUDT15, rs1127354, rs7270101, rs6051702 in ITPA, and rs2413739 in PACSIN2) were characterized by Taqman SNP genotyping assays. Cox proportional hazard models did not show an impact of TGN levels and variability on relapse. In contrast, after multivariate analysis, relapse hazard ratio (HR) increased in children with ALL of the intermediate risk arm compared with those in standard risk arm (3.44, 95% confidence interval (CI), 1.31–9.05, P = 0.012), and in carriers of the PACSIN2 rs2413739 T allele compared with those with the CC genotype (heterozygotes CT: HR, 2.32, 95% CI, 0.90–5.97, P = 0.081; and homozygous TT: HR, 4.14, 95% CI, 1.54–11.11, P = 0.005). Future studies are needed to confirm the lack of impact of TGN levels and variability on relapse in the AIEOP‐BFM ALL trials, and to clarify the mechanism of PACSIN2 rs2413739 on outcome. [ABSTRACT FROM AUTHOR]

Background: Wilms tumor (WT) is the most frequent renal tumor in children. The SIOP-UMBRELLA Guidelines allow for nephron-sparing surgery (NSS) in syndromic patients, as well as in cases of small (<300 mL) non-syndromic unilateral WTs, without lymph node involvement, and with a substantial expected remnant renal function, following neoadjuvant chemotherapy. We present a case of prechemotherapy transperitoneal robot-assisted partial nephrectomy (RAPN) for a unilateral, non-syndromic Wilms tumor. Methods: A four-year-old child presented with a solid mass measuring 3.6 cm in diameter involving the upper right renal pole, incidentally detected during an abdominal echotomography. CT scan and abdominal MRI revealed no local infiltration or lymph node involvement, suggesting that the exophytic mass could be easily resected via an NSS robotic approach. Preoperative imaging did not strongly suggest WT. A virtual 3D reconstruction of the tumor was performed. Results: After the oncologic board approval, a robot-assisted partial nephrectomy with an intraperitoneal approach was performed. Histopathological analysis confirmed the diagnosis of WT. The patient subsequently received 10 doses of vincristine as adjuvant chemotherapy. A 28-month follow-up showed no tumor recurrence. Conclusions: Intraperitoneal RAPN may be an option for selected WT and warrants consideration as a challenging but advantageous approach. [ABSTRACT FROM AUTHOR]