Further Clarification of Pain Management Complexity in Radiotherapy: Insights from Modern Statistical Approaches.

Background: The primary objective of this study was to assess the adequacy of analgesic care in radiotherapy (RT) patients, with a secondary objective to identify predictive variables associated with pain management adequacy using a modern statistical approach, integrating the Least Absolute Shrinkage and Selection Operator (LASSO) algorithm and the Classification and Regression Tree (CART) analysis.

Methods: This observational, multicenter cohort study involved 1387 patients reporting pain or taking analgesic drugs from 13 RT departments in Italy. The Pain Management Index (PMI) served as the measure for pain control adequacy, with a PMI score < 0 indicating suboptimal management.

Adequacy of Pain Management in Patients Referred for Radiation Therapy: A Subanalysis of the Multicenter ARISE-1 Study.

Background: Pain is a prevalent symptom among cancer patients, and its management is crucial for improving their quality of life. However, pain management in cancer patients referred to radiotherapy (RT) departments is often inadequate, and limited research has been conducted on this specific population. This study aimed to assess the adequacy and effectiveness of pain management when patients are referred for RT.

Adequacy of Pain Treatment in Radiotherapy Departments: Results of a Multicenter Study on 2104 Patients (Arise).

Aim: The frequent inadequacy of pain management in cancer patients is well known. Moreover, the quality of analgesic treatment in patients treated with radiotherapy (RT) has only been rarely assessed. In order to study the latter topic, we conducted a multicenter, observational and prospective study based on the Pain Management Index (PMI) in RT Italian departments.

Combined modality treatment in unresectable extrahepatic biliary carcinoma.

Purpose: Cancers of the extrahepatic biliary tract are rare. Surgical resection is considered the standard treatment, but is rarely feasible. Several reports of combined modality therapy, including external beam radiation, often combined with chemotherapy and intraluminal brachytherapy, have been published.

[Preoperative radiochemotherapy in pancreatic cancer: preliminary results].

Aims And Background: The prognosis of pancreatic cancer remains poor. Surgery, when feasible, is rarely curative. Radiation therapy (RT) and concomitant 5-fluorouracil (5-FU) have been shown to improve survival in locally advanced pancreatic cancer.

Chemoradiotherapy with carboplatin in continuous infusion in the locoregional control of advanced head and neck cancer.

Because of the difficulty to achieve and maintain locoregional control in head and neck cancer, many clinical trials were focused on the addition of chemotherapy to locoregional treatments in advanced head and neck cancer patients. In particular, concomitant chemoradiotherapy resulted in high response rate and improved local control, sometimes with increased toxicity. In the effort to improve local control a phase II study on chemoradiotherapy with carboplatin in prolonged continuous infusion for 14 days (420 mg/m2 total dose) during standard radiotherapy, was performed.

Radiotherapy, local control and survival in carcinomas of the exocrine pancreas.

Local recurrence affects approximately 50% of patients undergoing surgery for pancreatic adenocarcinoma. To lower the incidence of locoregional recurrence, the combination with surgery of adjuvant radiotherapy has been proposed. The latter is based on external radiotherapy (ERT), intraoperative radiotherapy (IORT) or their combination.

Organ preservation in the management of pancreatic cancer.

Over a 5-year period, 6 patients with potentially resectable (cT2) pancreatic adenocarcinoma underwent exclusive radiotherapy. Surgery was ruled out because of the patients' age (> 75 years) in 5 cases and for contraindication for anesthesia in the remaining one. Four patients underwent intraluminal brachytherapy (50 Gy) with linear 192Ir sources; the remaining two underwent concomitant radiochemotherapy (39.