Medical Terminology Daily - Est. 2012

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

William S. Halsted, MD

William S. Halsted, MD
(1852 – 1922)

American anatomist, teacher, and surgeon, William Stewart Halsted was born in New York City, USA to a wealthy family of English origin. His father was involved in charitable work and Governor and trustee to a city hospital. Not a brilliant student initially, Halsted took an undergraduate in Liberal Arts in Yale, CT., after which he entered the Medical College of Physicians at the Columbia College, where he excelled.

As a second-year medical student Halsted applied and obtained a position in surgery at a local hospital. In here he learned about Lister’s antiseptic technique and became an adamant proponent of it to reduce infection. In 1877 Halsted obtained his MD. After a short time as House Physician at the New York Hospital, Halsted traveled to Europe to further his education studying for two years at the Universities of Vienna, Leipzig, and W?rzburg.

Besides being at the forefront of surgical and antiseptic techniques (introducing the use of rubber gloves in surgery), Halsted was extremely concerned with the way medical students were taught in the US. He pioneered bedside clinical round discussions with the medical students after two years of basic sciences studies. Halsted developed the idea of a patient chart; he also developed the residency program for medical students in use today.

Halsted is probably the most influential researcher and surgeon at the turn of the century. He dedicated time to the study of intestinal anastomoses and the use of silk as a suture material. His experimental work in 1887 proved that the inclusion of the submucosa layer in an anastomosis was mandatory, as well that a single layered anastomosis was enough to attain closure. Perhaps Halsted’s most important contribution was the application and use of the scientific method to surgical questions. Halsted’s principles, also known as  "Halsted's Rules of Surgery", set the standards used today in surgical suturing and surgical stapling.

He also pioneered the development and surgical techniques for radical mastectomy as a treatment for breast cancer.

As a side effect of this studied in anesthesia and the use of cocaine for anesthesia, Halsted became addicted to this substance, a problem that followed him through the years. Without impairing his capacity as a researcher and a surgeon, Halsted eventually recovered. He died in Baltimore in 1922 as a complication to surgery.

Sources:
1. Dubay, A. D., & Franz, G. M. (2003). Acute Wound Healing: The Biology of Acute Wound Failure. Surg Clin NA, 83, 463-481.
2. Halsted, W. S. (1887). Circular Suture of the Intestine - An Experimental Study. Am J Med Sci, 436-461.
3. “William Stewart Halsted: his life and contributions to surgery” Osborne, P. Lancet Oncol 2007; 8: 256–65
4. “William Stewart Halsted: Surgical pioneer” Burress, P Endoc Today (2010), 8: (2) 22
5. “William Stewart Halsted (1852–1922) Neurological stamp” Haas, LF J Neurol Neurosurg Psych 2000;69:641
Original image courtesy of "Images from the History of Medicine" at  www.nih.gov


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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.

William TG Morton
William T.G. Morton

William Thomas Green Morton  (1819-1868). American dentist, was born in Charlton, MA. In 1840, He started his studies at the Baltimore College of Dental Surgery. Interestingly, he left college without graduating to study with Horace Wells, DDS, in Hartford, CT. He started Medical school at Harvard, and left without graduating. In 1852 Morton received his honorary MD degree.

In 1846, Morton was able to successfully and painlessly extract a tooth from a patient under ether administration. To this effect he used an ether inhaler of his own invention that he called “Letheon”. This led to his now-famous demonstration of the use of ether as an anesthetic on October 16,1846 at the Massachusetts General Hospital first operating room, today known as the "Ether Dome". This is the first-ever recorded use of anesthesia as a way to reduce or eliminate pain in surgery, one of the revolutions in surgery, the other being Lister’s antiseptic technique.

Morton tried, unsuccessfully, to establish a patent on his discovery against Horace Wells (1815 – 1848). The litigation costs led him to poverty and he died with no money on 1868.

Although the American Dental Association in 1864 passed a formal resolution stating that Horace Wells was the discoverer of anesthesia, the name of William TG Morton has been tied to it since.

Sources
1. “William Thomas Green Morton (1819-1868” Keys. TE. Anesth and Analg (1973) 52: (2) 166
2. ” Morton, dentist, who first publicly demonstrated ether anesthesia; a short biography” Archer WH, William TG. J Am Dent Assoc. 1946 Dec 1;33(23):1528-32
3. “Horace Wells: Discoverer of Anesthesia” Jacobsohn PH. Anesth Prog (1995) 42:73-75
4. “The last days of William Thomas Green Morton” Vandam LD J Clin Anesth (1996) Sep;8(6):431-4334