7 research outputs found
Dynamics of fallow successions and introduction of robusta coffee in shifting cultivation areas in the lowlands of Papua New Guinea
Assessing the Cost Effectiveness of Pre-Exposure Prophylaxis for HIV Prevention in the US
Culturally grounded responses to coastal change on islands in the Federated States of Micronesia, northwest Pacific Ocean
Ecological aspects of site recovery under swidden-fallow management in the Peruvian Amazon
Oesophagus
Oesophageal cancer frequently presents late and with incurable disease; therefore, knowledge and experience in palliative techniques are essential. Clinical policy on palliative surgery is generally determined by the local cancer network with individualised treatment agreed at a multidisciplinary meeting. Despite advances in perioperative care and meticulous patient selection, oesophagectomy remains a morbid procedure, and today palliative oesophagectomy is rarely performed, if at all. The most troublesome symptoms of incurable oesophageal cancer, namely, dysphagia and bleeding, can now be successfully alleviated using less invasive methods. Oesophageal self-expanding stents, brachytherapy, external beam radiotherapy and endoscopic recannulation techniques are highly effective as unimodal or multimodal therapy and are well tolerated by patients with minimal side effects. As such, they form the backbone of modern palliative oesophageal surgery.Benjamin C. Knight and Glyn G. Jamieso