Genomic evidence supports a clonal diaspora model for metastases of esophageal adenocarcinoma.

The poor outcomes in esophageal adenocarcinoma (EAC) prompted us to interrogate the pattern and timing of metastatic spread. Whole-genome sequencing and phylogenetic analysis of 388 samples across 18 individuals with EAC showed, in 90% of patients, that multiple subclones from the primary tumor spread very rapidly from the primary site to form multiple metastases, including lymph nodes and distant tissues-a mode of dissemination that we term 'clonal diaspora'. Metastatic subclones at autopsy were present in tissue and blood samples from earlier time points. These findings have implications for our understanding and clinical evaluation of EAC.

The difficulties of discharging hospice patients to care homes at the end of life: A focus group study.

BACKGROUND: Discharge from inpatient palliative care units to long-term care can be challenging. In the United Kingdom, hospice inpatients move to a care home if they no longer require specialist palliative care and cannot be discharged home. There is evidence to suggest that patients and families find the prospect of such a move distressing. AIM: To investigate the issues that arise when patients are transferred from hospice to care home at the end of life, from the perspective of the hospice multidisciplinary team. DESIGN: A qualitative study, using thematic analysis to formulate themes from focus group discussions with hospice staff. SETTING/PARTICIPANTS: Five focus groups were conducted with staff at five UK hospices. Participants included multidisciplinary team members involved in discharge decisions. All groups had representation from a senior nurse and doctor at the hospice, with group size between three and eight participants. All but one group included physiotherapists, occupational therapists and family support workers. RESULTS: A major focus of group discussions concerned dilemmas around discharge. These included (1) ethical concerns (dilemmas around the decision, lack of patient autonomy and allocation of resources); (2) communication challenges; and (3) discrepancies between the ideals and realities of hospice palliative care. CONCLUSION: Hospice palliative care unit staff find discharging patients to care homes necessary, but often unsatisfactory for themselves and distressing for patients and relatives. Further research is needed to understand patients' experiences concerning moving to care homes for end of life care, in order that interventions can be implemented to mitigate this distress.

Inpatient transfer to a care home for end-of-life care: What are the views and experiences of patients and their relatives? A systematic review and narrative synthesis of the UK literature.

BACKGROUND: Transfers from hospital or 'hospice palliative care units' to care homes for end-of-life care are an increasingly common part of clinical practice but are a source of anxiety and distress for patients, relatives and healthcare professionals. AIM: To understand the experiences of patients discharged to care homes for end-of-life care. DESIGN: Systematic review and narrative synthesis of the UK literature concerning inpatient transfer from a hospital or hospice palliative care unit to a care home for end-of-life care. RESULTS: The published literature is very limited: only three papers and one conference abstract were identified, all of low quality using Gough's weight of evidence assessment. No papers examined transfer from hospital: all were of transfers from hospices and were retrospective case note reviews. Many patients were reported to have been negative or ambivalent about moving and experienced feelings of anxiety or abandonment when transferred. Relatives were often either vehemently opposed or ambivalent. Although some came to accept transfer, others reported the transfer to have seriously affected their loved one's quality of life and that the process of finding a care home had been traumatic. No studies investigated patients' views prospectively, the views of staff or the processes of decision-making. CONCLUSION: The UK literature is very limited, despite such transfers being an increasingly common part of clinical practice and a source of concern to patients, relatives and staff alike. Further research is urgently needed in this area, especially studies of patients themselves, in order to understand their experiences and views.

Continuous subcutaneous infusion in palliative care: a review of current practice.

Syringe drivers are widely used in palliative care, and this article reviews the challenges and outstanding questions associated with their use. Misperceptions among the lay public and some health professionals can be addressed by sensitive communication with patients and families and clear thinking in clinical teams concerning the drugs and doses used, particularly in non-malignant disease. Good levels of knowledge concerning syringe driver use has been found among GPs and community nurses, although this is not the case in some nursing home teams. The advantages of newer devices, safety and efficacy of drug combinations, selection of diluent, and management of site reactions are discussed.

Somatization disorder and cancer: a case history and review.

Cancer pain generally has a physical cause exacerbated to varying degrees by psychological, social, and spiritual factors. This article describes the case history of a cancer patient with severe pain for which no physical cause could be found, who was subsequently found to have a history of somatization disorder. There follows a review of the literature, with specific reference to the difficulties of managing somatization in the context of cancer.