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Biomedical subjects

C F von Gunten

Publications and source records attributed to C F von Gunten.

At least 19 recordsLinked to original sources
PubMed2001

Abdominal cancer, nausea, and vomiting.

Nausea and vomiting in abdominal cancer is perhaps one of the most difficult symptom complexes to manage, especially when complicated by bowel obstruction. There are many mechanisms of nausea in advanced abdominal cancer with a number of therapeutic interventions that can significantly enhance symptom control and overall quality of life. As with pain, the ideal approach should include a mechanistic analysis of the causes of nausea beginning with a thorough history, followed by a directed physical examination, and selected laboratory studies. The symptom history, in conjunction with a physical examination and directed tests should direct appropriate pharmacologic and nonpharmacologic interventions. The result is often the amelioration of significant suffering and enhanced quality of living.

Abdominal Neoplasms↗
PubMed2000

The patient-physician relationship. Ensuring competency in end-of-life care: communication and relational skills.

Physician competence in end-of-life care requires skill in communication, decision making, and building relationships, yet these skills were not taught to the majority of physicians during their training. This article presents a 7-step approach for physicians for structuring communication regarding care at the end of life. Physicians should prepare for discussions by confirming medical facts and establishing an appropriate environment; establish what the patient (and family) knows by using open-ended questions; determine how information is to be handled at the beginning of the patient-physician relationship; deliver the information in a sensitive but straightforward manner; respond to emotions of the patients, parents, and families; establish goals for care and treatment priorities when possible; and establish an overall plan. These 7 steps can be used in situations such as breaking bad news, setting treatment goals, advance care planning, withholding or withdrawing therapy, making decisions in sudden life-threatening illness, resolving conflict around medical futility, responding to a request for physician-assisted suicide, and guiding patients and families through the last hours of living and early stages after death. Effective application as part of core end-of-life care competencies is likely to improve patients' and families' experiences of care. It may also enhance physicians' professional fulfillment from satisfactory relationships with their patients and patients' families.

Advance Care Planning↗
PubMed2000

Antisecretory agents in gastrointestinal obstruction.

Gastrointestinal obstruction is associated with nausea, vomiting, and abdominal pain. Antisecretory agents can relieve these symptoms, even in the absence of surgical or mechanical intervention. These medical management approaches are outlined, and recommendations are made.

Abdominal Pain↗
PubMed1999

Symptom control in hospice--state of the art.

There are a myriad of physical symptoms which can complicate the care of patients with advanced disease. Without knowledge of and attention to these distressing symptoms, the rest of the work of the interdisciplinary hospice team is greatly hampered. In this article, we review the management of ten prevalent symptoms in hospice care and to identify areas of clinical investigation underway and point of future areas ripe for investigation.

Depression↗
PubMed1999

Development of a teaching module for quality-of-life assessment of terminal patients. The AACE Multi-Institutional Palliative Cancer Education Section. American Association for Cancer Education.

To enhance the teaching of students to assess quality of life of patients with serious disease, the AACE Palliative Cancer Education Section has developed a teaching module. The module, which focuses on four desired learning objectives, is to be used in an hour-long small-group session. The authors describe the development of the module, as well as its objectives, teaching method, evaluation, and future challenges.

Curriculum↗
PubMed1998

Symptoms and attitudes of 100 consecutive patients admitted to an acute hospice/palliative care unit.

One hundred patients admitted to an acute hospice/palliative care unit in a U.S. teaching hospital were evaluated using a standardized data acquisition tool that assessed the presence of physical symptoms and attitudes concerning admission to such a specialty unit. Patients entering the unit between June 1995 and October 1995 completed the tool within 24 hours of admission. Symptoms reported were fatigue in 81 patients, anorexia in 70, dyspnea in 61, xerostomia in 58, cough in 52, pain in 49, confusion in 37, depression in 37, constipation in 35, nausea in 30, insomnia in 23, and vomiting in 22. Of the 59 patients and family/friends that responded to the question "How do you feel about hospice care?", 53 gave a positive response. When asked about the best aspects of the unit, the most common response related to the care the patient and family received (23 responses, 39%). We conclude that patients admitted to an acute inpatient hospice/palliative care unit have multiple symptoms and a high degree of satisfaction with the environment.

Adult↗
PubMed1996

Characterization of an acute inpatient hospice palliative care unit in a U.S. teaching hospital.

An existing hospice palliative care inpatient unit was studied from September 1993 to November 1993 to characterize it for two qualities: demographics of admitted patients and family satisfaction after discharge. The purpose of this study was to identify current uses of the unit and determine whether the high level of satisfaction among family members, as perceived by the staff, was accurate. To characterize demographics, 100 consecutive admissions to the unit were assessed prospectively beginning in September 1993. To characterize family satisfaction, a survey was sent to the families of 240 patients who had been cared for on the inpatient unit. Since this study, it has been identified that care on the hospice palliative care unit is provided at a 50% reduction in daily hospital charges. The hospital has benefited from establishing and maintaining an acute care inpatient hospice palliative care unit. Other academic medical centers in the United States should consider a designated unit for symptom management and terminal care as part of their comprehensive range of healthcare services.

Adult↗
PubMed1996

Terminal care for noncancer patients.

The hospice approach to terminal care will benefit patients with advanced chronic illnesses other than cancer. This article describes general criteria that will help clinicians assess when patients may be appropriately referred for hospice care. Common illnesses, such as dementia, heart disease, lung disease, and renal failure for which terminal care in advanced stages is appropriate, are discussed. Specific palliative management issues regarding these advanced disease states also are addressed.

Dementia↗
PubMed1996

Hospice and palliative care: program needs and academic issues.

With the renaissance of interest in how best to care for patients with terminal illness comes the need to recognize palliative care and hospice programs as the completion of comprehensive cancer care, not as its antithesis. In practical terms, admission to a hospice program is appropriate when efforts to control the biologic disease have ceased to be helpful and the primary medical focus is on symptom control and quality of life. In this article, the authors explore the goals of palliative care, review the transition to a hospice program, and assess the Medicare Hospice Benefit. Furthermore, they reflect on the importance of and barriers to the appropriate adoption of palliative care programs as well as palliative care education in oncology.

Comprehensive Health Care↗
PubMed1995

AIDS and palliative medicine: medical treatment issues.

Caring for patients with AIDS in hospice programs presents numerous challenges. These go beyond the strictly medical decisions discussed in this article to include unique problems with social support, emotional support, and bereavement. This discussion centers on medical issues as they are commonly encountered. They can be stumbling blocks, or even surrogates, for addressing the other important issues at the end of life. Communication between all people involved in the multidisciplinary treatment of these patients is essential. Common goals should be identified and general approaches agreed upon among the physicians, nurses (clinic, hospice, home care), therapists, clergy, and volunteers. In this way we feel that the principles of hospice and palliative care can be effectively applied to most patients with endstage AIDS.

AIDS-Related Opportunistic Infections↗