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Biomedical subjects

Kenneth E Wood

Publications and source records attributed to Kenneth E Wood.

4 recordsLinked to original sources
PubMed2003

A multidimensional workshop using human cadavers to teach bedside procedures.

BACKGROUND: Internal medicine residents should be able to perform bedside procedures safely and efficiently. DESCRIPTION: We developed a human cadaver workshop for teaching internal medicine residents bedside procedures. The workshop consisted of lectures and hands-on experiences with cadavers covering thoracentesis, paracentesis, lumbar puncture, arthrocentesis, and bone marrow biopsy. A Web site was developed to provide technical support to residents on the medical wards after completion of the workshop. EVALUATION: We successfully developed and implemented a procedure workshop for residents using human cadavers. The workshop improved mean scores on knowledge and procedure comfort level assessments. Residents demonstrated the skills required to safely complete each procedure. CONCLUSIONS: Our multidimensional educational intervention may be an effective tool for improving the knowledge, skills, and attitudes required for performing bedside procedures. More research needs to be done to determine if this workshop increases the number and proficiency of bedside diagnostic procedures performed by residents.

Attitude of Health Personnel↗
PubMed2002

Major pulmonary embolism: review of a pathophysiologic approach to the golden hour of hemodynamically significant pulmonary embolism.

Major pulmonary embolism (PE) results whenever the combination of embolism size and underlying cardiopulmonary status interact to produce hemodynamic instability. Physical findings and standard data crudely estimate the severity of the embolic event in patients without prior cardiopulmonary disease (CPD) but are unreliable indicators in patients with prior CPD. In either case, the presence of shock defines a threefold to sevenfold increase in mortality, with a majority of deaths occurring within 1 h of presentation. A rapid integration of historical information and physical findings with readily available laboratory data and a structured physiologic approach to diagnosis and resuscitation are necessary for optimal therapeutics in this "golden hour." Echocardiography is ideal because it is transportable, and is capable of differentiating shock states and recognizing the characteristic features of PE. Spiral CT scanning is evolving to replace angiography as a confirmatory study in this population. Thrombolytic therapy is acknowledged as the treatment of choice, with embolectomy reserved for those in whom thrombolysis is contraindicated.

Blood Gas Analysis↗