Personalized Massive Open Online Course for Childhood Cancer Survivors: Behind the Scenes

Background  Today, in France, it is estimated that 1 in 850 people aged between 20 and 45 years has been treated for childhood cancer, which equals 40,000 to 50,000 people. As late effects of the cancer and its treatment affect a large number of childhood cancer survivors (CCS) and only 30% of them benefit from an efficient long-term follow-up care for prevention, early detection, and treatment of late effects, health education of CCS represents a challenge of public health. Objectives  Massive open online courses (MOOCs) are a recent innovative addition to the online learning landscape. This entertaining and practical tool could easily allow a deployment at a national level and make reliable information available for all the CCS in the country, wherever they live. Methods  The MOOC team brings together a large range of specialists involved in the long-term follow-up care, but also associations of CCS, video producers, a communication consultant, a pedagogical designer, a cartoonist and a musician. We have designed three modules addressing transversal issues (lifestyle, importance of psychological support, risks of fertility problems) and eight modules covering organ-specific problems. Detailed data on childhood cancer treatments received were used to allocate the specific modules to each participant. Results  This paper presents the design of the MOOC entitled “Childhood Cancer, Living Well, After,” and how its feasibility and its impact on CCS knowledge will be measured. The MOOC about long-term follow-up after childhood cancer, divided into 11 modules, involved 130 participants in its process, and resulted in a 170-minute film. The feasibility study included 98 CCS (31 males vs. 67 females; p  < 0.0001). Conclusion  Such personalized, free, and online courses with an online forum and a possible psychologist consultation based on unique characteristics and needs of each survivor population could improve adherence to long-term follow-up without alarming them unnecessarily.     

Radiotherapy for SMAD4-negative musculoskeletal lesions from pancreatic cancer

Background

Pancreatic cancer (PC) predominantly metastasizes to liver, lung, and peritoneum. Metastatic disease correlates with SMAD4 status. Musculoskeletal metastases (MSM) are rare in pancreatic cancer. The role of radiation therapy (RT) in patients with musculoskeletal metastases is not clear.

Methods

We present a case of a woman with musculoskeletal metastases of PC evolving 4 years after Whipple’s procedure and adjuvant therapy. She was treated with RT for 7 MSM. Radiation dose was 15–45 Gy, delivered in doses of 2.5–5 Gy per fraction. SMAD4 status was examined by immunohistochemistry. Furthermore we undertook a review of the literature to examine the value of RT in musculoskeletal metastasis of PC.

Results

In the presented patient we treated 7 MSM of SMAD4-mutant PC with RT. RT achieved local control in 4 of the 7 MSM. At the resection margin of one MSM recurrent tumor was observed after RT. The status of one MSM was unknown and one MSM showed local progression. Follow-up revealed progression of pain in 1 of the 7 MSM. Except of hyperpigmentation no side effects occurred. There was no dose–correlation effect on tumor control observed. A review of the literature showed that a musculoskeletotrophic phenotype of metastases is rare in PC. MSM of PC are rapidly increasing soft tissue masses causing pain and loss of anatomical function. RT as a treatment option for musculoskeletal metastasis is described in the current literature in only 2 cases. Radiotherapy aims to achieve local control, pain relief, and to maintain anatomical function.

Conclusion

Radiotherapy is an effective and well-tolerated approach for multiple musculoskeletal metastases of PC.