Medical Terminology Daily (MTD) is a blog sponsored by Clinical Anatomy Associates, Inc. as a service to the medical community. We post anatomical, medical or surgical terms, their meaning and usage, as well as biographical notes on anatomists, surgeons, and researchers through the ages. Be warned that some of the images used depict human anatomical specimens.

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A Moment in History

Andreas Vesalius Bruxellensis (1514- 1564)

A Flemish anatomist and surgeon, Andreas Vesalius was born on December 31, 1514 in Brussels, Belgium. He is considered to be the father of the science of Anatomy. Up until his studies and publications human anatomy studies consisted only on the confirmation of the old doctrines of Galen of Pergamon (129AD - 200AD). Anatomy professors would read to the students from Galen's work and a demonstrator would point in a body to the area being described, if a body was used at all. The reasoning was that there was no need to dissect since all that was needed to know was already written in Galen's books. Vesalius, Fallopius, and others started the change by describing what they actually saw in a dissection as opposed to what was supposed to be there. 

Vesalius had a notorious career, both as an anatomist and as a surgeon. His revolutionary book "De Humani Corporis Fabrica: Libri Septem" was published in May 26, 1543. One of the most famous anatomical images is his plate 22 of the book, called sometimes "The Hamlet". You can see this image if you hover over Vesalius' only known portrait which accompanies this article. Sir William Osler said of this book "... it is the greatest book ever printed, from which modern medicine dates" 

After the original 1543 printing, the Fabrica was reprinted in 1555. It was re-reprinted and translated in many languages, although many of these printings were low-quality copies with no respect for copyright or authorship.

The story of the wood blocks with the carved images used for the original printing extends into the 20th century. In 1934 these original wood blocks were used to print 617 copies of the book "Iconaes Anatomica". This book is rare and no more can be printed because, sadly, during a 1943 WWII bombing raid over Munich all the wood blocks were burnt.

One interesting aspect of the book was the landscape panorama in some of his most famous woodcuts which was only "discovered" until 1903.

Vesalius was controversial in life and he still is in death. We know that he died on his way back from a pilgrimage to Jerusalem, but how he died, and exactly where he died is lost in controversy. We do know he was alive when he set foot on the port of Zakynthos in the island of the same name in Greece. He is said to have suddenly collapsed and die at the gates of the city, presumably as a consequence of scurvy. Records show that he was interred in the cemetery of the Church of Santa Maria delle Grazie, but the city and the church were destroyed by an earthquake and Vesalius' grave lost to history. Modern researchers are looking into finding the lost grave and have identified the location of the cemetery. This story has not ended yet.

For a detailed biography of Andreas Vesalius CLICK HERE.

Personal note: To commemorate Andrea Vesalius' 500th birthday in 2014, there were many scientific meetings throughout the world, one of them was the "Vesalius Continuum" anatomical meeting on the island of Zakynthos, Greece on September 4-8, 2014. This is the island where Vesalius died in 1564. I had the opportunity to attend and there are several articles in this website on the presence of Andreas Vesalius on Zakynthos island. During 2015 I also attended a symposium on "Vesalius and the Invention of the Modern Body" at the St. Louis University. At this symposium I had the honor of meeting of Drs. Garrison and Hast, authors of the "New Fabrica". Dr. Miranda


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Update to the "A Moment in History" Series

This article is part of the series "A Moment in History" where we honor those who have contributed to the growth of medical knowledge in the areas of anatomy, medicine, surgery, and medical research.

Václav Treitz
Vaclav Treitz

As part of the redesign of this website we added a sidebar called "A Moment in History". The objective is to create a series of articles to honor those individuals who have contributed to the growth of medical knowledge in the areas of anatomy, medicine, surgery, and medical research. Later in the development of the series we became aware of other individuals who have contributed in different ways, but still added their life work to the advancement of medical knowledge, as is the case of Marcia Croker Noyes (1869-1946).

Who would not be moved by the work of Allesandra Gilliani (1307-1326), who is probably the first woman dissector in the history of Human Anatomy, with a tragic short life and a love story.

We also decided to add to this series Moments in History that have left a mark on health care, such as "The First Use of Anesthesia in Surgery", or the story of how many individuals and unknown, anonymous children helped to rid the Americas from the scourge of smallpox, in "The Balmis Expedition", 

Another line of articles in this series are those that honor individuals who have used anatomical and surgical knowledge to further other areas of human knowledge, such as that of Juan Vucetich, who used the anatomical differences in fingerprints to create the science of dactiloscopy.

Yet another line of articles are those that are more personal and dear to the contributors of "Medical Terminology Daily", such as "The Ephraim McDowell House of Museum", or  "Interesting Discovery in and Ex-Libris".

Recently, I had to work in the Wangensteen Historical Library researching rare and antique medical books. The highlight of this work was to be able to read books by authors whose names are attached as eponyms to anatomical landmarks (Ligament of Treitz, Hesselbach's Triangle), pathologies (Koplik's spots), surgical procedures (Billroth I and II), medical maneuvers (Heimlich maneuver), and surgical instruments (Finochietto retractor). Of course, the names given here are but a small sample of what has been written to date.

As of today this series is now searchable, all you have to do is type "A Moment in History" in our search page, click on the "A Moment in History" link at the top of the sidebar, or click here

The image in this article is that of Dr. Vaclav Treitz. His eponymically named Ligament of Treitz is the most read article in this blog.

Original image, public domain, courtesy of Wikipedia.org.