Prosector

A prosector is a person with the special task of preparing a dissection for demonstration, usually in medical schools or hospitals. Many important anatomists began their careers as prosectors working for lecturers and demonstrators in anatomy and pathology.

Occupational risks

Prosectors for autopsies of diseased cadavers may run a high risk of suffering from health problems when caution is not taken. At least two diseases are named after prosectors:

Related Topics:
Autopsies - Disease - Cadaver

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• Prosector's paronychia: a primary inoculation of tuberculosis of the skin and nails.
• Prosector's wart, a skin lesion, also caused by contamination with tuberculous material

Contracting infections caused by contaminated cadavers is a constant danger among prosectors, particularly if a skin puncture accident results from the sharp surgical instruments used in this kind of work (about 70% of pathology workers report having at least one percutaneous incident). In this case, thin surgical gloves are not enough to protect. There are many cases of pathologists who died of acute septicemia (blood poisoning) because of this. It has been said that the famous Austrian physician Ignaz Semmelweis died of infection contracted in an autopsy, but this is not true. Another famous historical case is that of Dr. Ernst von Fleischl-Marxow, an Austrian physician, pathologist and physiologist, who infected his finger during an autopsy and became dependent on morphine, due to the pain; and, later, on cocaine, by instigation of his friend, Sigmund Freud.

Related Topics:
Infections - Surgical instruments - Surgical glove - Septicemia - Physician - Ignaz Semmelweis - Ernst von Fleischl-Marxow - Morphine - Pain - Cocaine - Sigmund Freud

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Presently, AIDS presents a problem. Although it is difficult to contract it by a single puncture incident (the overall personal risk has been estimated to be 0.11% http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?cmd=Retrieve&db=pubmed&dopt=Abstract&list_uids=9828964&query_hl=5), at least one case has been reported http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?cmd=Retrieve&db=pubmed&dopt=Abstract&list_uids=14575423&query_hl=3 among pathologists.

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The continuous respiratory exposure to formaldehyde, used to preserve cadavers, is also an occupational risk of prosectors as well as medical students, anatomists and pathologists. Inhaled formaldehyde can irritate the eyes and mucous membranes, resulting in watery eyes, headache, a burning sensation in the throat, and difficulty breathing. Formaldehyde is listed as a potential human carcinogen.

Related Topics:
Formaldehyde - Cadaver - Headache - Breathing - Carcinogen

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