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Biomedical subjects

D Condit

Publications and source records attributed to D Condit.

10 recordsLinked to original sources
PubMed2001

Treatment of post-concussion syndrome following mild head injury.

Approximately 38% of patients who sustain head trauma characterized by a brief disturbance of consciousness and clinically unremarkable neuroradiologic findings meet International Classification of Diseases 10th edition (ICD-10) diagnostic criteria for postconcussion syndrome (PCS). Physicians treat a majority of cases with nonsteroidal analgesics or antidepressants, and refer about 40% for psychological consultation. Psychological treatment typically involves education, reassurance, and reattribution of symptoms to benign causes. A review of controlled treatment outcome studies conducted over the past 2 decades in Scandinavia, Great Britain, Canada, and the United States suggests that early single session treatment can prevent the syndrome as effectively as traditional outpatient therapy. Several standardized, empirically supported treatment manuals are available.

Anti-Inflammatory Agents, Non-Steroidal↗
PubMed1993

Our military heritage.

The decade of the sixties was one of dramatic change in American culture. Looking back, the change that had the most effect on readers of this journal was the creation of the physician assistant profession. The original members of our profession were all former military medical corpsmen. This article provides a brief overview of this military heritage.

Education↗
PubMed1992

Professional challenges in the coming decade.

Last month, as part of our observance of the 15th anniversary of Physician Assistant journal, members of our Editorial Board offered their views on turning points in the history of the PA profession. In this issue, we jump from the past to the future, with perspectives on the main crises or changes facing the profession in the coming decade. You may agree or disagree with these viewpoints. Diversity of opinion keeps the PA profession dynamic and strong--which is exactly why Physician Assistant journal provides an open forum for letters and guest editorials.

Forecasting↗
PubMed1991

HIV roundtable. Professional perspectives.

As the HIV epidemic escalates, concern is mounting over the implications of infection among health care workers. Should all medical professionals be tested? Should supervisors and/or patients be notified if the results are positive? Should the infected PA continue to practice? What about performing surgery? Should he or she be considered impaired? And what about the long-term stress of working with HIV patients? Experts discuss the AAPA's latest recommendations, and share suggestions on prevention and patient care with the audience.

Cross Infection↗
PubMed1990

Violence prevention: a challenge for health care practitioners.

Interpersonal violence has reached epidemic proportions in the United States. Principles of preventive medicine can be applied to help curb the growing rates of assault, murder, and rape. Health care providers should become leaders in the fight against violence. Physician assistants can encourage their national, state, and local organizations to develop specific educational programs. Individual PAs should become involved at the community level, as well as maintain a high index of suspicion with patients, and be prepared to offer counseling as needed.

Humans↗
PubMed1989

Human immunodeficiency virus and the cardiac surgeon: a survey of attitudes.

The decision to operate on carriers of the human immunodeficiency virus (HIV) who need an urgent cardiac operation is difficult. There is a lack of knowledge about the effect of the presence of HIV on operative risk, about the effect of cardiopulmonary bypass on the progression of HIV infection to acquired immunodeficiency syndrome (AIDS), and about the risk to the cardiac surgical team of operating on 1 or more HIV carriers. This lack of knowledge is exacerbated by the strict regulations surrounding testing. We polled the board-certified cardiac surgeons in the United States on their willingness to perform open cardiac procedures on HIV carriers and AIDS patients. Fifty-three percent of the surgeons responded. Two thirds of them will operate on HIV carriers who need an urgent cardiac operation but regard the presence of AIDS as a contraindication to cardiopulmonary bypass. This is presumably a medical judgment. Those who will not operate on HIV carriers are apparently motivated by fear rather than moral judgments concerning the patients. Virtually all surgeons want to be able to test "high-risk" patients, and a substantial majority would test all patients.

AIDS Serodiagnosis↗
PubMed1989

Cardiac surgery in human immunodeficiency virus (HIV) carriers.

UNLABELLED: Intravenous drug addicts have always been at risk for acquiring infective endocarditis. In the United States in recent years, as many as 50% of addicts have become infected also with the human immunodeficiency virus (HIV). Since testing became available in late 1984, we have knowingly performed open cardiac surgery for endocarditis 11 times in HIV-positive patients. In 7, signs of infection were still presented at the time of surgery. Four died within 2 months of continued or recurrent sepsis. The others are alive, although 1 has returned to IV drug abuse. Open heart surgery was performed 4 times in patients whose endocarditis had been cured by antibiotics but who were left with destroyed valves and severe congestive cardiac failure. All these patients left hospital alive and well. One has since died of AIDS. Ten addicts with endocarditis coming to surgery in the pre-AIDS era had similar valvular pathology but only 2 with uncontrolled infection. All were cured by the combination of antibiotics and surgery. CONCLUSIONS: in HIV-positive patients with endocarditis, continued sepsis despite appropriate antibiotic therapy signals a potentially very serious prognosis which may be due to an already seriously impaired immune state. By contrast, in the absence of uncontrolled infection, HIV-positive patients appear to have a normal response to open cardiac surgery. Data on the risk to the patient of progressing to AIDS and the risk to the surgical team of acquiring HIV infection are unknown. Testing is vital for answering these questions.

Acquired Immunodeficiency Syndrome↗