PURPOSE: To appraise the performance of Comprehensive Geriatric Assessment (CGA) in elderly cancer patients (≥ 65 years) and to evaluate whether it could add further information with respect to the...

Background: The use of indwelling central venous catheters (CVCs) has become commonplace in the management of children undergoing anticancer treatment. Several types of CVC are available, while information on complications observed in children is scarce. We describe the experience of two tertiary care centers in Italy that prospectively followed up three types of CVC used at both institutions over a 30-month period. Patients and methods: Between January 2000 and May 2002, double-lumen (DL) or single-lumen (SL) Hickman–Broviac (HB) catheters, and single-lumen pressure-activated safety valve (PASV) catheters were used and prospectively evaluated. Four types of possible complication were defined a priori: mechanical, thrombotic, malfunctioning and infectious. Results: Four hundred and eighteen CVCs (180 SL-HB, 162 DL-HB and 76 PASV) were inserted in 368 children, for a total of 107 012 catheter days at risk of complication. At least one complication occurred while using 169 of the devices (40%): 46% of the DL-HB, 46% of the PASV and 33% of the SL-HB (P=0.02) catheters. Subjects with hematological malignancies or non-malignant diseases had significantly more complications than those with solid tumors (P <0.0001). Overall, 234 complications were documented: 93 infectious [complication rate per 1000 catheter days at risk (CR)=0.87], 84 malfunctioning (CR=0.78), 48 mechanical (CR=0.45) and nine thrombotic (CR=0.08). SL-HB had statistically fewer infectious complications, while PASV had more mechanical complications. In a multivariate regression model, the most significant risk factors for having a CVC complication were hematological disease [relative risk (RR)=3.0; 95% confidence interval (CI) 1.8–4.8] and age <6 years at CVC insertion (RR=2.5; 95% CI 1.5–4.1). As for the type of CVC, compared with SL-HB, the DL-HB catheter had a statistically significant two-fold increased risk of any complication (RR=2.1; 95% CI 1.2–3.6), while the PASV catheter had a borderline RR of 1.8 (95% CI 1.0–3.6). Analysis by tumor type showed a higher risk of any kind of complication in patients with solid malignancies who had received a DL-HB catheter as compared with an SL-HB catheter (RR=7.2; 95% CI 2.8–18.7). Conclusions: CVCs may cause complications in up to 40% of patients, with type of CVC, underlying disease and patient age being the three main factors that affect the incidence of CVC-related complications. SL-HB catheters have the best performance.

Data on epidemiology and survival after fungal infections in patients with cancer are primarily based on studies in adults, whereas few data are available on children. A prospective, multicenter, 2-year surveillance of fungal infections in children receiving antineoplastic treatment was performed in 15 Italian centers. For each case, defined by means of EORTC-IFIG/NIAID-MSG, information was collected on age, phase of treatment, presence of neutropenia or lymphocytopenia, administration of antifungal drugs and survival. Ninety-six episodes (42 proven [19 fungemias, 23 deep tissue infections], 17 probable and 37 possible invasive mycoses) were reported. Most of them (73%) followed aggressive chemotherapy, 21% allogeneic hematopoietic stem cell transplantation and only 6% moderately aggressive treatment. Neutropenia was present in 77% of the episodes, and it had a longer duration before deep tissue mycosis as compared with fungemia (P = 0.020). Lymphocytopenia was present in 75% of the episodes observed in nonneutropenic patients. As compared with children with fungemia, patients with probable invasive mycoses had a 25.7-fold increased risk of death, whereas it was 7.7-fold greater in children with possible invasive mycoses and 5-fold higher in those with proven deep tissue infection (P = 0.004). The risk of death was also 3.8-fold higher in patients already receiving antifungals at the time of diagnosis of infection as compared with those not receiving antimycotic drugs. In children with cancer, aggressive antineoplastic treatment, severe and longlasting neutropenia and lymphocytopenia are associated with fungal infections. These features as the clinical pictures are similar to those reported in adults, but in children, the overall and the infection-specific (fungemia or mycosis with deep tissue infection) mortalities are lower.

Purpose: To describe treatment, clinical course, and survival of a cohort of Italian patients with neuroblastoma. Patients and Methods: The study includes data from 2,216 children (age 0 to 14 years) diagnosed between 1979 and 2005. Overall survival (OS) was analyzed by clinical and biologic features at presentation and periods of diagnosis: 1979 to 1984, 1985 to 1991, 1992 to 1998, and 1999 to 2005. The relative risk of second malignant neoplasm (SMN) was assessed by the standardized incidence ratio (SIR), with the Italian population selected as referent. Results: Yearly patient accrual increased over time from 58 to 102. Patients age 0 to 17 months represented 45.6% of the total population, and their incidence increased over time from 36.5% to 48.5%. The incidence of stage 1 patients increased over time from 5.8% to 23.2%. A total of 898 patients (40.5%) developed disease progression or relapse, 19 patients developed SMN, and two patients developed myelodysplasia. The cumulative risk of SMN at 20 years was 7.1%, for an SIR of 8.4 (95% CI, 5.1 to 13.2). A total of 858 patients (39%) died (779 of disease, 71 of toxicity, six of SMN, and two of tumor-unrelated surgical complications). Ten-year OS was 55.3% (95% CI, 53.0% to 57.6%) and increased over time from 34.9% to 65.0%; it was significantly better for females and patients age 0 to 17 months at diagnosis, with extra-abdominal primary, and stage 1 and 2 disease. OS improved significantly over time in stage 1 and 3 patients. In patients with stage 4 disease, the improvement occurred between the first and second time cohorts (6.7% v 23.5%), but not afterward. Conclusion: The outcome of children with neuroblastoma has progressively improved. Long-term survivors bear a significant risk of SMN.