Search Results (191)

Background and Objectives: Acute metastatic cord compression (AMSCC) and femoral impending/pathological fracture negatively impact a patient’s quality of life, morbidity and survival, and are considered significant life events. This study aims to compare AMSCC and FMD as distinct yet overlapping metastatic orthopedic emergencies, addressing whether they represent sequential disease stages or distinct patient subpopulations—an analysis critical for prognosis and treatment planning. Materials and Methods: Records of all patients who underwent surgery for a femoral metastatic disease (FMD) over a decade (2004–2015) and patients who were treated for acute metastatic spinal compression (AMSCC) (2007–2017) were retrieved. There were no patients lost to follow-up. Results: The treatment cohorts were similar in terms of age, gender, tumour origin, and the number of spinal metastases. Fifty-four patients were diagnosed with AMSCC. Following treatment, the Frankel muscle grading improved by 0.5 ± 0.8 grades. Two hundred and eighteen patients underwent surgical intervention for FMD. Seventy percent of femoral metastases were located in the femoral neck and trochanteric area. Impending fractures accounted for 52% of the cohort. The FMD cohort, including impending and pathological fractures, was similar to the AMSCC cohort in terms of age and the time interval between cancer diagnosis and surgery (56.7 ± 74.2 vs. 51.6 ± 69.6, respectively, p = 0.646). The Karnofsky functional score was higher for the FMD cohort (63.3 ± 16.2) than for the AMSCC cohort (48.5 ± 19.5; p < 0.001). The mean survival time for the FMD cohort was double that of the AMSCC, at 18.4 ± 23.5 months versus 9.1 ± 13.6 months, respectively (p = 0.006). Conclusions: In conclusion, this study is novel in proposing that FMD and AMSCC are distinct clinical entities, differing in their impact on patient function and, most importantly, on patient survival. Full article

Background: Consolidation therapy with durvalumab after definitive chemoradiotherapy (CRT) has become the standard care for patients with stage III non-small-cell lung cancer (NSCLC) following the PACIFIC trial. However, real-world data evaluating outcomes under routine clinical conditions remain limited, particularly in European cohorts. Methods: In this retrospective single-center study, we analyzed clinical data from 72 patients with stage III NSCLC treated with definitive CRT between 2017 and 2022. The patients were stratified by receipt of durvalumab consolidation. Univariable and multivariable Cox regression models were used to assess overall survival (OS) and progression-free survival (PFS). Stepwise variable selection based on the Akaike Information Criterion (AIC) was used to construct an optimized multivariable model. A sensitivity analysis with adjustment for treatment period (2017–2018 vs. 2019–2022) was conducted to account for the introduction of durvalumab into routine clinical practice. Results: Among 72 patients, 35 received durvalumab and 37 did not. The median OS was 2.08 years; the 3- and 5-year OS rates were 38.6% and 30.3%, respectively. Multivariable regression revealed significantly improved OS associated with Karnofsky performance status (KPS) > 80% (HR 0.29, p = 0.003), Charlson Comorbidity Index (CCI) ≤ 2 (HR 0.39, p = 0.009), and durvalumab treatment (HR 3.99, p = 0.008). PD-L1 expression ≥ 1% showed a trend toward improved OS (HR 3.72, p = 0.063). The median progression-free survival (PFS) for the total cohort was 1.17 years. The estimated 3- and 5-year PFS rates were 31.1% and 26.3%, respectively. Patients treated with durvalumab had a longer median PFS (20.5 months) compared to those without durvalumab (12.0 months). In the multivariable analysis, KPS > 80% (HR 0.29, p < 0.001), CCI ≤ 2 (HR 0.53, p = 0.048), and durvalumab treatment (HR 2.81, p = 0.023) were significantly associated with improved PFS. A sensitivity analysis adjusting for treatment period—reflecting the introduction of durvalumab into routine clinical practice from 2019—confirmed the robustness of these findings. Conclusions: Our findings support the clinical benefit of durvalumab consolidation following CRT in a real-world population, especially in patients with good performance status and low comorbidity burden. These results confirm and extend the PACIFIC trial findings into routine clinical practice, highlighting the prognostic value of functional status and comorbidity alongside PD-L1 expression. Full article

Background: Progressive multifocal leukoencephalopathy (PML) is a rare but fatal disease caused by John Cunningham virus (JCV) in immunocompromised individuals, with no effective antiviral treatment currently available. This study aimed to evaluate the feasibility of adoptive JCV-specific T lymphocyte therapy in patients with PML. Methods: Nineteen patients meeting the 2013 consensus criteria for “definite PML” were included, and JCV-specific T lymphocytes expanded from autologous or allogeneic peripheral blood mononuclear cells (PBMCs) using JCV antigen-derived peptides were administered. Clinical outcomes were monitored through neuroimaging and biological markers. Results: The mean age at diagnosis was 56.5 years, with a mean time to treatment of three months. Patients received a median of two infusions. At 12 months, six patients (31.6%) survived, while 13 (68.4%) had died, primarily due to PML progression. Survivors had a higher median baseline Karnofsky performance scale (KPS) score (50% vs. 30%, p = 0.41) and a significantly shorter diagnosis delay. MRI assessment showed a reduced disease burden in survivors, and JCV-DNA copy numbers decreased overall. One case of immune reconstitution inflammatory syndrome (IRIS) was observed. Conclusions: Adoptive JCV-specific T lymphocytes may represent a safe therapeutic option for PML patients, and the MRI burden and JCV-DNA copy may serve as biomarkers for disease monitoring. Full article

Purpose: We present our single-institution experience of sarcomatous brain metastasis patients who underwent stereotactic radiosurgery (SRS) over the past 35 years. Methods: In total, 31 patients (16 males) who underwent SRS for sarcoma brain metastases were identified. Median age at presentation to SRS was 47 (range: 4–78) months. Common histopathologies included leiomyosarcoma (eight patients), osteosarcoma (six patients), alveolar sarcoma (three patients), Ewing sarcoma (three patients), and undifferentiated/unclassified sarcoma (three patients). The median Karnofsky Performance Score (KPS) was 90. Nine patients underwent pre-SRS craniotomy. The median dose prescribed was 18 Gy. The median cumulative tumor volume was 1.4 cc. Results: Median patient overall survival (OS) after SRS was 7 (range: 0–155) months. Local tumor control (LTC) was achieved in 105 out of 113 tumors, at a median time of 3 (range: 0–17) months between SRS and progression. LTC rates per patient and per tumor were 74.2% and 92.9%, respectively. Following SRS, 10 patients (32.3%) developed new tumors at a median time of 6 (range: 1–25) months. Four patients experienced adverse radiation effects (AREs). At the last follow-up, all patients died, one patient from intracranial progression, 27 from systemic disease progression, and the remaining from unrelated medical conditions. Conclusions: Given high LTC and low ARE rates, this suggests SRS as a strong candidate for the non-invasive management of sarcomatous brain metastases, which typically present late following initial presentation of the primary disease. Full article

Background/Objectives: Dyspnoea and functional decline are common among cancer patients with associated respiratory conditions. This study aimed to evaluate the effectiveness of an Effort Re-education Programme (ERP) in improving functionality and quality of life in hospitalised oncology patients compared to Conventional Clinical Practice (CCP). Methods: A stratified, randomised, prospective clinical trial was conducted involving 65 patients with cancer and associated respiratory conditions. Participants were assigned to either a control group (CCP) or an experimental group (ERP + CCP). Functionality (Barthel Index), health-related quality of life (EORTC QLQ-C30), overall performance (Karnofsky Scale), and instrumental activities of daily living (Lawton and Brody Scale) were assessed at baseline and one month post-discharge. Results: The ERP group showed significantly greater improvements in all outcome measures: Barthel Index (mean change: +18.33 vs. +6.19), EORTC QLQ-C30 (+16.4 vs. +6.6), Karnofsky (+18.75 vs. +5.6), and Lawton–Brody (+2.78 vs. +0.78), all with p < 0.001 and moderate-to-large effect sizes (Cohen’s d = 0.72–1.19). No readmissions were reported in the ERP group, versus 37.5% in the control group. Conclusions: The ERP significantly improves basic and instrumental functionality, autonomy, and health-related quality of life in oncology patients with respiratory conditions. These findings support the integration of Functional Re-education Programmes into routine clinical practice as a complement to standard care. Full article

Objective: Central neurocytomas (CNs), classified as CNS (central nervous system) grade 2 tumors, are exceptionally rare tumors, accounting for approximately 0.1–0.5% of all intracranial neoplasms, and are typically characterized by a benign clinical course and frequent association with hydrocephalus. This study aims to present a comprehensive analysis of surgical and adjuvant therapies for CN. Methods: The study comprised all patients who underwent microsurgical tumor removal in our center over the past decade (2013–2023). Clinical manifestations, surgical and adjuvant therapy approaches, MRI and histological findings, clinical outcomes, and recurrence-free survival were evaluated. Results: A total of eleven patients (six men, mean age of 28.0 years; five women, mean age of 53.6 years) underwent surgical treatment. Intraventricular tumors were the most common (72.7%, n = 8). The predominant presenting symptoms were headache and visual disturbances. All tumors exhibited contrast enhancement on MRI. Hydrocephalus was present in five patients. The Ki67 proliferation index ranged from 2% to 10%, with nine patients exhibiting Ki67 > 3%. The median recurrence-free survival was 38.0 months (IQR: 25.0–53.0). The most severe postoperative complications included aphasia, hemiparesis, and memory impairment, resulting in a postoperative Karnofsky Performance Status (KPS) below 70% in five patients. Follow-up assessments showed significant symptomatic improvement in all affected patients. Conclusions: Gross total resection is the recommended first-line therapy with favorable neurological outcomes and for atypical CN as well. Adjuvant radiotherapy should be reserved for tumor progression and recurrence. The role of adjuvant chemotherapy remains unclear, but it may be an option for CN with a high proliferation index. Full article

Background/Objectives: Many patients assigned to adjuvant radiotherapy for non-metastatic breast cancer already received taxane-based chemotherapy, which can cause peripheral neuropathy (PNP). This study investigated potential associations between moderate-to-severe or mild PNP and distress. Methods: Ninety-eight breast cancer patients who received taxane-based chemotherapy and completed the National Comprehensive Cancer Network Distress Thermometer were included in this retrospective study. The severity of PNP plus 17 factors were evaluated for associations with distress. Results: Mean distress scores (higher scores representing higher levels of distress) were 6.17 (SD ± 2.41) in patients with moderate-to-severe PNP, 4.21 (SD ± 2.54) in patients with mild PNP and 4.04 (SD ± 2.24) in patients without PNP. On univariable analyses, higher distress scores were significantly associated with moderate-to-severe PNP (vs. mild or no PNP, p < 0.001), Karnofsky performance score ≤ 80 (p = 0.001), history of autoimmune disease (p = 0.035), and hypertension (p = 0.002). Trends were found for age ≥65 years (p = 0.056), type of chemotherapy (p = 0.078), and beta-blocker medication (p = 0.072). On multivariable analysis, moderate-to-severe PNP (p = 0.036), Karnofsky performance score ≤ 80 (p = 0.013), and hypertension (p = 0.045) were significant. Conclusions: Since moderate-to-severe chemotherapy-induced PNP was associated with a significantly higher level of distress when compared to mild or nor PNP, these patients should be offered early psychological support and personalized monitoring. Full article

Background High-grade gliomas (HGGs) are aggressive brain tumors with poor prognoses. Maximizing the extent of resection (EOR) is a critical surgical goal. Fluorescence-guided surgery using 5-aminolevulinic acid (5-ALA) has been proposed to enhance tumor visualization and resection. MethodsWe retrospectively analyzed 141 patients with histologically confirmed HGGs who underwent either 5-ALA-guided (n = 71) or conventional white-light (n = 70) resection between 2018 and 2023. Propensity score matching and multivariate Cox regression models were used to assess the impact of 5-ALA on surgical outcomes and survival. Results: Gross total resection (GTR) was significantly more common in the 5-ALA group than the conventional white-light group (28.17% vs. 12.86%, p = 0.0245). Kaplan–Meier analysis showed no statistically significant difference in overall survival between groups after matching (log-rank p = 0.6371). However, patients with GTR had significantly improved survival compared to those with subtotal resection (log-rank p = 0.0423). Multivariate Cox regression identified radiotherapy (HR = 0.291, 95% CI: 0.166–0.513, p < 0.001), higher Karnofsky Performance Status (HR = 0.962, 95% CI: 0.942–0.982, p = 0.0003), and GTR (HR = 0.476, 95% CI: 0.272–0.834, p = 0.0091) as independent predictors of improved survival. 5-ALA usage was not an independent predictor (HR = 0.885, 95% CI: 0.554–1.413, p = 0.612). Radiotherapy and chemotherapy were more frequently administered in the conventional white-light group (p = 0.0404 and p = 0.0085, respectively). Conclusions 5-ALA fluorescence-guided surgery significantly increases the rate of gross total resection in high-grade glioma patients but does not independently confer a survival advantage. Survival outcomes are primarily influenced by the extent of resection, adjuvant therapy, and functional status. Integration of 5-ALA within a comprehensive oncological framework may enhance its clinical utility. Full article

Background: Spinal arachnoid cyst development (SAC) is a rare and debilitating disease with a non-well-defined treatment strategy: a series of five patients diagnosed with SAC and submitted to neurosurgical treatment was retrospectively analyzed. Objectives: SACs represent 1–2% of all spinal neoplasms; they can be extradural, intradural, or intramedullary, with intradural arachnoid cysts (IDACs) comprising only 10% of these cases. The rarity of SACs and the lack of consensus on the best treatment strategies represent a care challenge: the aim of this study is to explore the effectiveness and outcomes of the neurosurgical management in patients with SACs treated at our institution. Methods: Adult patients who underwent surgical treatment for SACs between January 2020 and December 2023 were included in the study: clinical onset, imaging, surgical technique, and neurological long-term status were retrospectively analyzed. Results: Five patients (three males, two females; average age 53.4 years) were included. The most common symptoms described were paresthesia, gait disturbances, and back pain. Radiological imaging indicated that most cysts were at the thoracic level. Surgical interventions primarily involved cyst resection and adhesiolysis. Post-operative outcomes showed overall improvement or stability in Karnofsky Performance Status (KPS) and American Spinal Injury Association Impairment Scale (ASIA) scores in the majority of cases, although complications and recurrences occurred. Conclusions: Surgical resection combined with adhesiolysis may prevent the worsening of neurological impairment and potentially improve pain control and clinical outcomes in patients with SACs. However, careful and tailored management is required due to the high potential of complications and recurrences. Full article

Background/Objectives: Loss of appetite is a common symptom in patients with advanced cancer, and may contribute to patient deterioration. There is a lack of information about this issue, particularly in patients with advanced cancer admitted to an acute palliative care unit. The aims of this study were to assess appetite loss in patients admitted to an APCU and to investigate whether changes following comprehensive palliative care treatment are associated with survival. Materials and Methods: A consecutive sample of 520 patients admitted to the APCU was assessed. Patient characteristics and Edmonton Symptom Assessment Scale (ESAS) were measured at admission (T0) and after one week of comprehensive palliative care treatment (T7). Results: Of 381 patients screened, 208 (54.6%) had a poor appetite rating (≥4/10). Following comprehensive palliative care (T7), the number of patients with poor appetite significantly decreased to 116 (30%) (p < 0.0005). A multivariate regression analysis revealed that nausea (p = 0.002), weakness (p = 0.006), poor well-being (p = 0.017), and total ESAS score were correlated with poor appetite at T0. At T7, pain (p = 0.018), anxiety (p = 0.001), depression (p = 0.014), poor sleep (p = 0.047), drowsiness (p = 0.035), nausea (p = 0.018), weakness (p < 0.0005), poor well-being (p < 0.0005), and total ESAS score (p < 0.0005) were correlated with poor appetite. Survival was associated with a low Karnofsky (OR = 3.217(1.310–5.124), p = 0.001) and the presence of poor appetite at T7 (OR = −7.772(−14.662–−882), p = 0.027). Conclusions: A large proportion of patients admitted to an APCU present moderate-to-severe poor appetite. Clinical improvement of poor appetite is associated with improved survival. Full article

Background/Objective: Survival prediction in the advanced cancer care setting plays a vital role in treatment planning and patients’ arrangements. The aim of this study was to examine the association of the global Edmonton Symptom Assessment System (GESAS) and Karnofsky scale (KPS) with overall survival (OS) in patients with advanced cancers admitted to an acute palliative care unit (APCU). The second aim was to assess if GESAS changes after comprehensive palliative treatment could influence OS. Methods: This is a prospective planned sub-analysis of advanced cancer patients. A consecutive sample of 521 patients admitted to an APCU. Patients with available survival in follow-up phone calls, having complete ESAS, and discharged alive were selected. KPS and GESAS were measured at admission and after seven days of individual comprehensive palliative care. Results: Two hundred forty-three of 521 screened patients were assessed according to inclusion criteria. The mean age was 67.1 years (SD 11.5), and 121 patients were male. The mean KPS was 43.5 (SD 9.3). The mean OS was 74.6 (SD 136.2) days. Significant changes in GESAS were observed after one week. Univariate linear regression analysis showed that KPS and GESAS at T0 and at T7 were correlated with OS (p < 0.0005; p = 0.020; p < 0.0005, respectively). At multivariate analysis, OS was correlated with KPS and GESAS at discharge (B = 3.349, 95% CI = 1.560–5.137; B = −2.430, 95% CI = −3.831–−1.029). Discussion: KPS and poor response to intensive treatment, maintaining high GESAS scores, can be considered predictive factors of shorter OS. Further studies should confirm whether a specialized intervention in other settings can improve OS. Full article

Brain glioma is one of the most common malignant tumors of brain tissue. It is characterized by rich vascularization, which indicates the significant participation of angiogenesis in its growth and development. In its first stages, the disease is very often asymptomatic, and late diagnosis significantly limits possibilities of treatment. Tumor angiogenesis, i.e., the formation of new vessels, requires the presence of angiogenic compounds that will enable tumor progression by creating a path for the supply of nutrients. The proangiogenic compounds involved in the development of glioma include hypoxia-inducible factor 1α (HIF-1α), angiopoietin-2 (ANG-2), and interleukin-1β (IL-1β). The aim of this study was to analyze changes in the levels of these proteins in plasma samples of patients diagnosed with brain glioma in stages G1 to G4, and in a control group, using SPRi biosensors. The results obtained in plasma were compared with the concentrations obtained during the analysis of tissue homogenates from patients with glioma in stages G2 to G4. A statistically significant difference in plasma concentrations was obtained between the patient group and the control group. The concentrations of the markers in tissue homogenate samples were statistically higher than in blood plasma. There was no significant effect of gender, diet, smoking, or the patient’s general health condition (Karnofsky score) on the course of the disease. These factors do not directly increase the risk of developing brain glioma. Full article

Background: T-prolymphocytic leukemia (T-PLL) is a rare lymphoid neoplasm with particularly poor prognosis. Although it is no longer recognized as a distinct entity by the World Health Organization (WHO), B-prolymphocytic leukemia (B-PLL) comprises conditions with unfavorable outcomes. Both diseases most frequently affect patients in the seventh decade of their lives. Allogeneic hematopoietic stem cell transplantation (alloHSCT) significantly improves outcomes for selected PLL cases, as shown by several, mostly retrospective, analyses. Methods: In this article, we provide a review of existing PLL analyses, followed by a summary of cases treated at our center. We describe outcomes of six T-PLL and three B-PLL cases receiving alloHSCT at our institution between 2015 and 2022. Results: Despite a post-transplant 4-year cumulative relapse incidence of 61% in our T-PLL series, the median OS was 78 months, because relapse therapy was remarkably successful. All B-PLL patients are alive and relapse-free, with a median follow-up of 54 (range of 11–74) months. A poor pre-transplant Karnofsky performance status (KPS) (≤ 80%) and an HCT comorbidity index (HCT-CI) of ≥3 were significantly associated with post-transplant mortality. Conclusions: The comparatively favorable outcomes in our case series underline the increasing value of alloHSCT in PLL in the current era, as it offers a prospect of cure in selected patients with otherwise very poor prognosis. Full article

Background: Although extensive resection improves the prognosis of gliomas, it risks impairing critical brain functions. Photodynamic therapy (PDT) utilizing talaporfin sodium (TS) targets tumor cells upon light activation. Despite its approval in Japan, TS application remains restricted, and factors influencing its efficacy are unclear. We aimed to identify TS efficacy determinants to optimize treatment outcomes. Methods: Data from 171 patients with grade 4 glioma who underwent surgery and PDT at Tokyo Women’s Medical University Hospital between January 2017 and March 2024 were retrospectively analyzed. Clinical variables evaluated included age, sex, genotype, Karnofsky Performance Status (KPS), serum albumin (Alb) levels, MIB-1 expression levels, and medication history. TS concentrations in tumor tissues were quantitatively assessed in 82 patients (41 primary, 41 recurrent). Survival outcomes were analyzed. RNA-seq was performed on the three highest and three lowest TS concentration samples with significant TS concentration variations to investigate corresponding gene expression changes. Results: Multivariate analysis identified KPS (hazard ratio [95% confidence interval]: 0.96 [0.93–0.99], p = 0.01) and Alb (3.68 [1.05–13.76], p = 0.047) as independent prognostic factors. In recurrent cases, higher TS concentrations were significantly associated with improved survival (p = 0.0454). RNA-seq analysis indicated decreased expression of ACTB and PDPN genes in samples with lower TS concentrations, suggesting potential resistance mechanisms. Conclusions: TS concentration is a critical determinant of PDT efficacy, especially in recurrent glioma, highlighting its prognostic significance. Alb may affect treatment outcomes by mediating TS binding. RNA-seq findings imply that low TS concentrations may suppress immune and stress response-related genes, potentially diminishing PDT sensitivity. Full article

Background/Objectives: Metastatic renal cell carcinoma (mRCC) is a heterogeneous disease requiring precise risk stratification for optimal treatment selection. The International Metastatic RCC Database Consortium (IMDC) model classifies patients into favorable-, intermediate-, and poor-risk groups; however, emerging evidence suggests that the favorable-risk category encompasses patients with distinct prognoses. This study aims to evaluate whether subclassifying favorable-risk mRCC into “very favorable” and “favorable” subgroups improves prognostic accuracy and informs treatment strategies. Methods: This retrospective cohort study analyzed 189 patients diagnosed with mRCC at a single tertiary center between 2017 and 2023. Based on IMDC criteria, 75 patients were classified as favorable risk and included in the final analysis. These patients were further stratified into very favorable (n = 29) and favorable (n = 46) groups based on time from diagnosis to systemic therapy, Karnofsky performance status, and presence of metastases at specific sites. Kaplan–Meier analysis and Cox proportional hazards regression models were used to assess progression-free survival (PFS) and overall survival (OS). Results: Patients in the very favorable group demonstrated significantly longer median PFS (22.8 vs. 13.8 months, HR: 0.55, p = 0.020) and OS (74.4 vs. 42.7 months, HR: 0.38, p = 0.013) compared to the favorable group. In multivariate analysis, very-favorable-risk classification remained an independent prognostic factor for OS (p = 0.014) but not for PFS (p = 0.071). Conclusions: Stratifying favorable-risk mRCC patients into very favorable and favorable subgroups enhances prognostic assessment, potentially guiding more tailored treatment strategies. These findings highlight the need for refined risk models to improve personalized management in mRCC. Full article