Identifying bone sarcoma survivors facing psychosocial challenges. A study of trajectories following treatment.

OBJECTIVE: Bone sarcoma survivors face a number of physical and psychosocial challenges in relation to the late effects they experience following treatment. The present study aimed to identify and explore the different trajectories that bone sarcoma survivors might navigate during follow-up. METHODS: In-depth and semi-structured interviews were conducted, and an inductive thematic analysis was performed. RESULTS: When they were interviewed three to ten years after the primary diagnosis, the eighteen bone cancer survivors were found to be in three different rehabilitation phases that followed fairly distinct trajectories, namely, back to normal, a new normal and still struggling. Only three participants felt that they had returned to a life that was quite similar to the one they had lived prior to having cancer. Fifteen participants considered their lives and their bodies to be significantly altered. CONCLUSION: Sarcoma survivors who undergo life-changing treatment and return to very different lives than they had before should be identified by healthcare professionals and guided through this demanding phase to better cope with their new living conditions. Information on and tailored guidance related to psychosocial challenges may be of particular importance. Active focus on reorientation, as well as possibilities for growth, seems to be important.

Marital Status and Survival of Patients with Chondrosarcoma: A Population-Based Analysis.

BACKGROUND Previous studies have shown that differences in marital status contribute to different prognoses for certain cancers, but the relationship between marital status and the prognosis of chondrosarcoma has not been reported previously. MATERIAL AND METHODS In this study, we selected 4502 eligible cases through the Surveillance, Epidemiology, and End Results (SEER) database from 1977 to 2014 to analyze the impact of marital status on chondrosarcoma cancer-specific survival (CSS) by Kaplan-Meier method and Cox regression model. RESULTS The sex, age, histotype, pathological grade, tumor location, tumor size, SEER stage, socioeconomic status, marital status, and treatment were identified as independent prognostic factors for chondrosarcoma CSS. Widowed patients presented the worst CSS compared with their married, divorced, and single counterparts (P<0.001). Subgroup analyses showed widowed patients also had a significantly higher risk of cancer-specific mortality compared with married patients in localized stage (HR: 1.971, 95% CI: 1.298-2.994, P=0.001), regional stage (HR: 1.535, 95% CI: 1.094-2.154, P=0.013), low pathological grade (HR: 1.866, 95% CI: 1.332-2.613, P<0.001), and high pathological grade (HR: 1.662, 95% CI: 1.139-2.426, P=0.008). CONCLUSIONS Marital status was first identified as an independent prognostic factor for chondrosarcoma CSS, and widowhood was always associated with a high risk of cancer-specific mortality. It is necessary to provide timely psychological treatment for widowed patients in clinical practice, which can improve the survival of chondrosarcoma patients.

Clinical results and quality of life after reconstruction following sacrectomy for primary bone malignancy.

BACKGROUND: Sacrectomy is a rare and demanding surgical procedure that results in major soft tissue defects and spinopelvic discontinuity. No consensus is available on the optimal reconstruction algorithm. Therefore, the present study evaluated the results of sacrectomy reconstruction and its impact on patients' quality of life (QOL). METHODS: A retrospective chart review was conducted for 21 patients who underwent sacrectomy for a primary bone tumour. Patients were divided into groups based on the timing of reconstruction as follows: no reconstruction, immediate reconstruction or delayed reconstruction. QOL was measured using the EQ-5D instrument before and after surgery in patients treated in the intensive care unit. RESULTS: The mean patient age was 57 (range 22-81) years. The most common reconstruction was gluteal muscle flap (n = 9) and gluteal fasciocutaneous flap (n = 4). Four patients required free-tissue transfer, three latissimus dorsi flaps and one vascular fibula bone transfer. No free flap losses were noted. The need for unplanned re-operations did not differ between groups (p = 0.397), and no significant differences were found for pre- and post-operative QOL or any of its dimensions. DISCUSSION: Free flap surgery is reliable for reconstructing the largest sacrectomy defects. Even in the most complex cases, surgery can be safely staged, and final reconstruction can be carried out within 1 week of resection surgery without increasing peri­operative complications. Sacrectomy does not have an immoderate effect on the measured QOL.

Sarcoma survivors' perspectives on their body image and functional quality of life post-resection/limb salvage surgery.

Sarcomas often occur in patients' extremities and treatment typically involves bone resection/limb salvage surgery. Such treatments leave survivors with physical disfigurements, functional disabilities, and/or emotional traumas. Our post-surgery psychological intervention investigated how these experiences impinge on sarcoma survivors' lives. Twenty-three survivors aged 19-60 years (M = 36 years) participated in a tri-disciplinary (rehabilitative exercise, plastic surgery and psychological) intervention. Of these, 17 participated in psychodynamic counselling, 10 completed a mental-health questionnaire and seven kept a reflective journal. An exemplar case study research design was employed and data were subjected to interpretative phenomenological analysis. The findings reveal that survivors typically experience a number of body image issues and mobility difficulties, which they are reluctant to share with their oncologist in case they are viewed as being ungrateful or vain. In instances where such issues remain unaddressed, then sarcoma survivors have a tendency to adopt avoidant coping strategies and social isolation practices. These practices negatively impact on their mental health and functional quality of life. Hence, it is suggested that a short three part (body image, mobility, and coping strategy) screen be devised and used at all sarcoma 2-year follow-up assessment consults to identify which survivors are in need of psychological assistance.

[ТЕCHNOLOGY AND RESULTS OF THE SACRAL TUMORS EN BLOC EXCISION].

Technology and results of the sacral tumors en bloc excision in 28 patients were analyzed. In 14 patients the tumor was excised totally, and in the rest ­ subtotally. In a remote period in 16 patients a recurrence have had occurred, including in all those, who underwent a subtotal tumoral excision. Thus, while technical possibility presence, the tumor excision en bloc, using posterior access, improves the patients' quality of life and constitute the method of choice

Quality of life in patients with chordomas/chondrosarcomas during treatment with proton beam therapy.

INTRODUCTION: Health-related quality of life (HQL) parameters have never been tested in patients having chondromas/chondrosarcomas who are being treated with protons. The aim of this study was to document changes in HQL of chordoma/chondrosarcoma patients treated with proton beam radiotherapy. Treatments commenced in September 2011 at CNAO, and HQL studies were initiated in January 2012 for all patients undergoing treatment. METHODS: The validated Italian translation of the EORTC QLQ-C30 version 3.0 was used for HQL evaluation. The HQL assessments were made prior to starting radiation and at completion of treatment. Scoring was as per the EORTC manual. As per standard norms, a difference of >10 points in the mean scores was taken to be clinically meaningful. RESULTS: Between January and September 2012, 17 patients diagnosed with chordoma or chondrosarcoma, with a mean ± SD age of 49.5 ± 16.4 years, had completed treatment. The involved sites were skull base (n = 12) and sacral/paraspinal (n = 5). The prescribed dose was 70-74 GyE at 2 GyE per fraction, 5 days/week. When comparing pre- and post-treatment scores, neither a clinically meaningful nor a statistically significant change was documented. CONCLUSIONS: During treatment, HQL is not adversely affected by protons, allowing normal life despite the long course of treatment. This is an ongoing study and more long-term assessment will help evaluate the actual impact of proton therapy on HQL for these slow-responding tumours.

Condrosarcoma mixoide de bajo grado en senos paranasales / Low grade myxoid chondrosarcoma of paranasal sinus

El condrosarcoma es un tumor maligno que raramente compromete los senos paranasales. Su crecimiento es lento pero muy agresivo localmente. El tratamiento de elección es la resección amplia en bloque para evitar la recidiva. Se reporta un caso de un condrosarcoma mixoide que compromete las cavidades paranasales en un niño quien fue tratado quirúrgicamente con un seguimiento de 5 años.

The chondrosarcoma is a malignant tumor that rarely involve the paranasal sinus. They have a slow growth but with relentless local progression. The therapy of choice is a wide en bloc resection to avoid recurrences. We report a case of myxoid chondrosarcoma involving the sinonasal cavity in a child treated surgically with a follow up of 5 years.

Chondrosarcoma of bone: functional outcome and quality of life.

BACKGROUND AND OBJECTIVES: Outcome studies of chondrosarcoma have so far only reported oncological and functional results. Quality-of-life assessment becomes more important because more long-term survival after treatment of malignant diseases occur. The objective of this study is to analyze functional outcome and quality of life. METHODS: Functional evaluation of the patients was carried out according to the MSTS functional scoring system. For assessment of quality of life, questionnaires were used. RESULTS: Response of the questionnaires sent to 45 disease-free patients was 84%. The mean functional score of these 38 patients was 74% (20-100%). Best functional results were seen after bone graft reconstruction and curettage and cryosurgery with reconstruction. Quality-of-life analysis revealed a mean global health status of 75 (66-84). Furthermore, 24% of the patients experienced severe fatigue. Patients reported more problems with regard to physical functioning and sleep in comparison with healthy controls. No correlation was found between global health status scores and functional scores. CONCLUSIONS: Functional scores depend on the type of treatment with best results after curettage and cryosurgery. Quality-of-life analysis reveals problems on several domains, including fatigue, physical functioning and sleep.

Neuropsychological function in adults after high dose fractionated radiation therapy of skull base tumors.

PURPOSE: To evaluate the long term effects of high dose fractionated radiation therapy on brain functioning prospectively in adults without primary brain tumors. METHODS AND MATERIALS: Seventeen patients with histologically confirmed chordomas and low grade chondrosarcomas of the skull base were evaluated with neuropsychological measures of intelligence, language, memory, attention, motor function and mood following surgical resection/biopsy of the tumor prior to irradiation, and then at about 6 months, 2 years and 4 years following completion of treatment. None received chemotherapy. RESULTS: In the patients without tumor recurrence or radiation necrosis, there were no indications of adverse effects on cognitive functioning in the post-acute through the late stages after brain irradiation. Even in patients who received doses of radiation up to 66 Cobalt Gy equivalent through nondiseased (temporal lobe) brain tissue, memory and cognitive functioning remained stable for up to 5 years after treatment. A mild decline in psychomotor speed was seen in more than half of the patients, and motor slowing was related to higher radiation doses in midline and temporal lobe brain structures. CONCLUSION: Results suggest that in adults, tolerance for focused radiation is relatively high in cortical brain structures.