FRESH TISSUE DISSECTION LABORATORY                    
     The Fresh Tissue Dissection Laboratory is believed to be the largest and best-equipped facility for fresh tissue dissection in the United States.  Its design has been the basis for similar laboratories now under development at Duke, Emory, and Stanford Universities.  The political difficulties reported by each of these institutions in implementing their plans has served to highlight the advantage of University of Louisville’s long-standing tradition of cooperation between the Department of Anatomical Sciences and Neurobiology and the various clinical services.       

     The laboratory has been linked by fiber optic cable to four auditorium and classroom sites at Jewish and Norton Hospitals, with access through these hospitals to satellite up-links.  The cable links have been used to provide demonstrations to large audiences, including the Jewish Hospital’s “A Focus on Anatomy” series of postgraduate courses.       

     The system for allocation of cadaver parts is unique to the laboratory. It enables as many as 25 users or groups to benefit from each cadaver, resulting in the fullest and most economical use of available tissue.  The use of voice mail, computer graphics, and fax distribution have reduced the time required to process a user’s request for tissue, and communicate the response, form 2 days to 6 hours.         

Activities based on the Fresh Tissue Laboratory       

RELEARNING       
     Of the 450 dissection studies carried out in a typical year, the great majority are done by surgeons in training for the purpose of relearning the anatomy of a particular area or approach.  Typically, such studies are done by individuals or by small groups of two or three individuals having a shared interest.        

    Residents of the following U of L departments and divisions regularly use the Fresh Tissue Laboratory:  General Surgery, Plastic and Reconstructive Surgery, Hand Surgery, Orthopedic Surgery, ENT, OB-GYN, and Ophthalmology.  In addition, some of the surgical services run programs of scheduled dissection seminars for groups of 5-10 residents and students.  For example, the Department of Surgery’s trauma team provides regular seminars in emergency access to major blood vessels for its residents and students and the Department of Orthopedics provides a systematic course of dissection and arthroscopy classes.        

RESEARCH       
     The laboratory provides the setting for research studies in surgical anatomy.  Peer reviewed publications arising from the Fresh Tissue Laboratory have included studies on collateral blood supply of the sternum, fine details of hand innervation, the anatomy of donor sites for free tissue transfer, and the surgical anatomy of new procedures for neosphincter reconstruction.  For additional information on the hand transplant efforts at Jewish Hospital go to http://www.handtransplant.com.           

NEW TECHNIQUES     
     The extension of the laboratory is readily converted to provide a setting similar to an operating room.  This enables surgeons and their assistants to assess new techniques and develop new types of surgical instrumentation in a safe environment.  The ability to do this has led to important collaborations between U of L surgeons and surgical equipment companies, especially in the fields of heart, spine, and hand surgery.  Additional information on the Artificial AbioCor Heart Transplant can be found at http://www.heartpioneers.com  through the Jewish Hospital Heart and Lung Institute.