The role of immune checkpoint inhibitor therapy in advanced adrenocortical carcinoma revisited: review of literature.

PURPOSE: Adrenocortical carcinoma (ACC) is a rare disease with few therapeutic options. There is an urgency of new effective therapeutic options for these patients. The role of immune checkpoint inhibitors (ICI) in advanced ACC patients is still unclear. METHODS: We conducted a MEDLINE search using the following string: adrenocortical carcinoma and immunotherapy or checkpoint inhibitors. RESULTS: We found four case series comprising 10 patients, and four prospective studies totaling 115 patients. The response rate (RR) in the group of 10 patients was 1 complete response, 3 partial response (PR), 4 stable disease (SD), and 2 progressive disease (PD). The median progression-free survival (mPFS) ranged from 2 to 31 months and the median overall survival (mOS) ranged from 4.3 to 31 months. The results in the 115 patients from prospective trials was variable, the PR ranged from 6 to 23%, the SD ranged from 18 to 50% and overall disease control rate ranged from 30 to 64%. The mPFS reported varied from 1.8 to 2.6 months while the mOS varied from 10.6 to 24.9 months. There were five patients with sustained response for more than 24 months. The most common treatment-related adverse event (TRAE) was the increase in liver enzymes. No treatment-related deaths were reported. Better results in terms of RR and survival were observed in studies that used pembrolizumab. No predictive biomarker of response was found up to now. CONCLUSION: ICI, mainly pembrolizumab, is a potential therapeutic option, which is safe and associated with prolonged OS benefit, in selected patients with advanced ACC.

Association of social network and social support with health-related quality of life and fatigue in long-term survivors of Hodgkin lymphoma.

PURPOSE: As the number of survivors of Hodgkin's lymphoma (HL) increases, there has been a growing interest in long-term treatment-related side effects and their impact on the quality of life (QoL). The aim of this study was to assess the association of social network and social support with the QoL and fatigue among long-term HL survivors. METHODS: A total of 200 HL survivors were included. The generic Short Form-12 (SF-12) questionnaire, the QoL cancer survivor's questionnaire (QOL-CS), and the Multidimensional Fatigue Inventory were used to assess QoL and fatigue. Social network and social support were evaluated with the Social Support Survey. RESULTS: Social network and all social support measures were favorably associated with two or more SF-12 scales, mainly with physical functioning and the mental health scales. Social network and social support dimensions were also associated with better QOL-CS scores. Affective support, informational support, positive interaction, and emotional support were associated with less fatigue. CONCLUSIONS: Both social network and social support are associated with better QoL and lower levels of fatigue in HL survivors. This information may be useful to health professionals and community organizations in implementing effective interventions to improve these patients' quality of life.

Osteosarcoma and acromegaly: a case report and review of the literature.

A 72-yr-old acromegalic man, who presented with pain in the left femur, was found to have a metastatic osteosarcoma. Only three cases describing the coexistence of acromegaly and osteosarcoma have been reported by the literature. As the patient didn't have other risk factors for osteosarcoma, the hypothesis that accelerated rate of bone turnover caused by long-term exposure to high GH and IGF-I could act as a predisposing factor in the development of this malignant bone tumor is discussed.