Inmate cancer patients – highlighting the importance of a holistic approach to oncological care

Purpose: Inmate oncologic patients' rates increased drastically worldwide. Elderly, limited exercise, unhealthy diet, hepatitis, HIV+ status, tobacco and alcohol use, constitute the main cancer risk factors. We present an outline of practical oncological management and ethical thinking, in the specific environment of a detention facility. Methods: PubMed, Cochrane Database of Controlled Trials, SCOPUS and grey literature were extensively searched upto October 2021. Ιncarcerated oncologic patients experiencevarious everyday challenges:their confinement in high securityfacilities, the lack of access to critical care and related ethicaldilemmas inherent to the context of a correctional facility. Results: The detention facilities may be inadequate in providing early cancer diagnosis and appropriate care mainlydue to a lack of specialized personnel, b) in-house or in external specialized cancer hospitals, care variability (e.g. admissions in small local or regional hospitals), c) delays inproviding access and d) gatekeeper systems. There is a paucity of administration of a) systemic therapy(chemotherapy, targeted drug therapy etc), b) radiotherapy, c)palliative care, and d) enrollment in clinical trials.  Conclusions: Correctional facilities must encourage teamwork between healthcare and correctional professionals inorder to improve the provided anticancer care

Impact of Radiation Therapy on Pain Relief of Cancer Patients Affected by on Malignant Psoas Syndrome: 26 Years of Experience

Aim: The malignant psoas syndrome (MPS) is a rare and complex cancer-related clinical entity, with a significant impact on cancer patients' quality of life. The literature describing malignant infiltration of the psoas muscle as well as its management is limited. The primary endpoint of the study was the assessment of pain relief in symptomatic terminal-stage MPS patients. Materials and Methods: Patients underwent hypofractionated (two- or three-dimensional conformal) radiotherapy as palliative treatment. A dose of 42.5 Gy in 17 daily fractions (2.5 Gy/fraction) was prescribed. Pain response was measured before 3 and 6 months after radiation delivery. Results: Between May 1992 and April 2019, eight patients were treated. The median age was 75 years (range: 59-87 years). All patients had distant metastatic disease at the time of treatment. We found a significant pain relief (median duration of response of 105 days) and an improvement in health-related quality of life. Conclusions: Radiotherapy had a favorable outcome and can be considered an effective analgesic treatment in case of painful MPS

Prognostic Value of MRS Metabolites in Postoperative Irradiated High Grade Gliomas

Purpose. We studied the prognostic significance of Magnetic Resonance Spectroscopy (MRS) in operated high grade gliomas. Materials and Methods. Twelve patients were treated with radiotherapy and Temozolomide. The MRS data were taken four weeks after operation (before radiotherapy) and every six months after the completion of RT. The N-acetyl aspartate, choline, creatine, and myo-inositol parameters were quantified, analyzed, and correlated to recurrence-free survival (RFS). Results. The median RFS was 26.06 months. RFS was significantly worse in elderly patients (P = 0.001) along with the higher choline/creatine ratios at either baseline (P = 0.003) or six months post Radiotherapy (P = 0.042). Median RFS was 23 months in high choline/creatine levels = 2 at 6 months after radiotherapy and 11 months for those with <2 choline/creatine levels. There was a significant correlation of maximum difference of choline/creatine ratio with RFS (rho = 0.64, P = 0.045). Conclusion. Age and choline/creatine ratio are strong independent prognostic factors in high grade gliomas

Prognostic Significance of Serum Inflammatory Response Markers in Newly Diagnosed Non-Small Cell Lung Cancer before Chemoirradiation

Purpose. To identify whether the serum’s baseline C-reactive protein (CRP) and albumin (Alb) levels related to clinicopathological parameters and overall survival (OS) in non-small cell lung cancer (NSCLC). Methods. In total, 100 consecutive patients (mean age = 68.38 +/- 10.85 years) that underwent chemoradiotherapy were studied. Measurements of CRP and Alb were performed before any treatment. Results. Serum CRP levels were significantly associated with histological grade (P < 0.001), TNM stage (P < 0.001), PS (P = 0.009), and Alb (P < 0.001). Additionally CRP and Alb levels were found significantly associated with overall survival in univariate analysis (log-rank test, P < 0.001 and P = 0.002, resp.) and CRP remained significant after controlling for age, alcohol, performance status, and TNM stage, whereas albumin showed a borderline effect on the hazard rate (P = 0.052). Conclusions. CRP and Alb are both promising biomarkers in identification of NSCLC patients with poor prognosis and form a possible target for intensifying their therapies