Publications by authors named "Geoffrey P Dunn"

Since the late 1990s, the American College of Surgeons (ACS) has increasingly recognized and advocated palliative care for patients and their families with serious, critical, and terminal illness under surgical care. The college has been the primary catalyst for the recognition of palliative care in the field of surgery in the U.S.

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Surgeons can more effectively meet the public's increased expectation of patient-centered care by directing attention to pain, non-pain symptoms, including depression and anxiety, in addition to the patient's personal preferences, resources, and support needs. Patient navigation and palliative care, both pioneered by surgeons, provide complementary frameworks for the screening, assessment and intervention needed to achieve enhanced patient outcomes including adherence to care, improved quality of life and patient satisfaction.

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Palliation has been an essential, if not the primary, activity of surgery during much of its history. However, it has been only during the past decade that the modern principles and practices of palliative care developed in the nonsurgical specialties in the United States and abroad have been introduced to surgical institutions, widely varied practice settings, education, and research.

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Palliation has been an essential, if not the primary, activity of surgery during much of its history. However, it has been only during the past decade that the modern principles and practices of palliative care developed in the nonsurgical specialties in the United States and abroad have been introduced to surgical institutions, widely varied practice settings, education, and research.

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The concept of palliation is as old as surgery itself, perhaps so old that it has been taken for granted rather than conceptualized as a primary framework for surgical care. The experience and success of the hospice movement in the United States and abroad was followed by the extension of its basic concepts to the much larger population of patients with advanced, but not necessarily terminal, illness. This collective experience has provided the necessary background and stimulus for developing a specific set of principles and competencies applicable to surgical palliative care.

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In the setting of an international conference on malignant bowel obstruction as a model for randomized controlled trials (RCTs) in palliative care, we discuss the importance of incorporating prospective cultural considerations into research design. The approach commonly used in biomedical research has traditionally valued the RCT as the ultimate "way of knowing" about how to best treat a medical condition. The foremost limitation of this approach is the lack of recognition of the impact of cultural viewpoints on research outcomes.

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The history of surgery is rich with accomplishments in wound care, a legacy that recently has been abandoned by many surgeons only to be taken up by nonsurgical providers. When dealing with advanced wounds at the end of life, such as pressure ulcers or venous stasis ulcers, goals of treatment are relief of pain, elimination of odor, and control of wound exudates and infection. Benefits and risks of surgical intervention must be discussed with the patient and family in terms of the patient's perceived prognosis, extent of tissue necrosis and infection, the rate of deterioration, and the underlying wound pathogenesis.

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Despite dramatic improvements in survival from a broad range of afflictions seen in the surgical critical care unit, the problem of suffering in its many forms and its long-term consequences will remain as long as mortality characterizes the human condition. Palliative care in the surgical intensive care unit is an extension of time-honoured surgical principles and traditions that aims to relieve suffering and improve quality of life associated with serious illness as an end in it self or as part of treatment to save and prolong life.

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Palliative care for surgical patients.

Expert Rev Pharmacoecon Outcomes Res

February 2007

Over the past decade, surgeons and surgical institutions have shown increased attention to palliative care for their patients. This has been part of the increased worldwide recognition of palliative care as a legitimate framework of medical care. Owing to the critical role of pharmacotherapeutics for both palliative care and the practice of surgery, the advent of this philosophy of care will inevitably result in new challenges and opportunities for all three of these entities.

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The last phases of colorectal malignant illness may be the most challenging and saddening for all involved, but they offer opportunities to become the most rewarding. This transformation of hopelessness to fulfillment requires a willingness by surgeon, patient, and patient's family to trust one another to realistically set goals of care, stick together, and not let the treatment of the disease become a surrogate for treating the suffering that characterizes grave illness.

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Since the 1970s, much has happened to establish palliative care asa health philosophy that will enrich the practice of gastroenterology;conversely, developments in gastroenterology have already improved palliative care. Several recent concepts from the field of gastroenterology such as "the second brain" and "intestinal failure" fit well within the conceptual framework of palliative care. This type of synergy will ultimately encourage the application of this philosophy to a much broader spectrum of patients than those deemed to be at "end of life.

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One of the authors once asked a great transplant surgeon what came to his mind when asked about palliative care. He had two answers: the first,was somewhat simplistic; the second was profound. He said that this type of service was helpful in the ICU when there was not much more to be done surgically for a patient who was dying; the second, was a story about an individual whom he had transplanted three times (who survived!) because he and his team did not want the patient and family to give up hope.

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Thomas R. Russell [49], Executive Director of the ACS pointed out ina recent editorial that the culture of surgery is changing and evolving, along with long-held values. He notes, "No longer is it 'my' patient, but it is 'our'patient.

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