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N Taslitz

Publications and source records attributed to N Taslitz.

At least 19 recordsLinked to original sources

Survey of the educational roles of the faculty of anatomy departments.

The anatomy dissection laboratory is a unique experience where medical students begin the transition from layman to physician, and may be a student's first experience with death. Attitudes developed there may influence interactions with future patients and their families. Consequently, anatomy faculty are in a position to recognize emotional issues that students may confront and to guide them toward becoming humane physicians. We surveyed anatomy faculty to assess acceptance of this expanded role and their means of meeting these obligations. A spokesperson for the anatomy department at each US and Canadian medical or osteopathic college (n = 142) was surveyed. One hundred three (73%) questionnaires were returned. Respondents overwhelmingly (93% agree or strongly agree) accept an educational role that includes helping students to become caring physicians and dealing with death and dying. Seventy-nine percent agree or strongly agree that the anatomy laboratory can affect students later relationships with patients. Time for laboratory orientation is limited (55%, 1 hour or less) and is used to address technical topics, such as rules for student behavior. Most departments (58%) have four or more memorial activities to acknowledge the contribution of the donors. The anatomy faculty who responded to the survey accept responsibility for acculturating preclinical students to medicine. Respondents identified additional orientation topics and expanded memorial activities to accomplish this goal.

Anatomy↗

The isolation and transplantation of the brain. An historical perspective emphasizing the surgical solutions to the design of these classical models.

Following an historical review of earlier attempts to develop separated head and brain preparations and their contributions to modern-day understanding of the neurophysiology and neurochemistry of the central nervous system, the experiments that eventually led to the first successful total isolation of the mammalian brain are presented. The operative strategies emphasizing the anatomical and physiological problems requiring solution that resulted in vascular and neurogenic separation from the parent body and cephalon are described. The innovative engineering concepts that were utilized in the design of miniaturized equipment to maintain the isolated brain in a living state under conditions of cross circulation, extracorporeal artificial perfusion and transplantation are elaborated. Investigations employing isolated brain and cephalic preparation documenting tissue substrate requirements, metabolic and rheological conditions prevailing at various low temperatures and the immunologically privileged state of the separated organ are briefly presented. The unique opportunities these isolated brain models offer for study are emphasized as well as the complexity of their surgical preparation, which, to date, has limited their universal applications.

Animals↗