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

Georg Eduard Von Rindfleisch

Georg Eduard Von Rindfleisch
(1836 – 1908)

German pathologist and histologist of Bavarian nobility ancestry. Rindfleisch studied medicine in Würzburg, Berlin, and Heidelberg, earning his MD in 1859 with the thesis “De Vasorum Genesi” (on the generation of vessels) under the tutelage of Rudolf Virchow (1821 - 1902). He then continued as a assistant to Virchow in a newly founded institute in Berlin. He then moved to Breslau in 1861 as an assistant to Rudolf Heidenhain (1834–1897), becoming a professor of pathological anatomy. In 1865 he became full professor in Bonn and in 1874 in Würzburg, where a new pathological institute was built according to his design (completed in 1878), where he worked until his retirement in 1906.

He was the first to describe the inflammatory background of multiple sclerosis in 1863, when he noted that demyelinated lesions have in their center small vessels that are surrounded by a leukocyte inflammatory infiltrate.

After extensive investigations, he suspected an infectious origin of tuberculosis - even before Robert Koch's detection of the tuberculosis bacillus in 1892. Rindfleisch 's special achievement is the description of the morphologically conspicuous macrophages in typhoid inflammation. His distinction between myocardial infarction and myocarditis in 1890 is also of lasting importance.

Associated eponyms

"Rindfleisch's folds": Usually a single semilunar fold of the serous surface of the pericardium around the origin of the aorta. Also known as the plica semilunaris aortæ.

"Rindfleisch's cells": Historical (and obsolete) name for eosinophilic leukocytes.

Personal note: G. Rindfleisch’s book “Traité D' Histologie Pathologique” 2nd edition (1873) is now part of my library. This book was translated from German to French by Dr. Frédéric Gross (1844-1927) , Associate Professor of the Medicine Faculty in Nancy, France. The book is dedicated to Dr. Theodore Billroth (1829-1894), an important surgeon whose pioneering work on subtotal gastrectomies paved the way for today’s robotic bariatric surgery. Dr. Miranda.

Sources:
1. "Stedmans Medical Eponyms" Forbis, P.; Bartolucci, SL; 1998 Williams and Wilkins
2. "Rindfleisch, Georg Eduard von (bayerischer Adel?)" Deutsche Biographie
3. "The pathology of multiple sclerosis and its evolution" Lassmann H. (1999)  Philos Trans R Soc Lond B Biol Sci. 354 (1390): 1635–40.
4. “Traité D' Histologie Pathologique” G.E.
Rindfleisch 2nd Ed (1873) Ballieres et Fils. Paris, Translated by F Gross


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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.

Dr. Václav Treitz
Dr. Václav Treitz

UPDATED: Dr. Václav Treitz (1819 - 1872). Also known as Wenzel Treitz, Dr. Václav Treitz was born in Hostomice, Bohemia. He attended the Charles-Ferdinand University in Prague studying humanities and medicine, receiving his medical degree in 1846. Treitz started postgraduate work at the Vienna General Hospital (Allgemeines Krankenhaus), where Joseph Skoda (1805-1881) was a proponent of “therapeutic nihilism” which stated that “drug treatment usually does more harm than good”, so a minimalistic or even pessimistic approach to diseases was used.

Large numbers of women at this hospital died of “puerperal fever” an postpartum uterine infection due to contamination by the unwashed hands of physicians and utter lack of cleanliness (septic technique had not been yet described). It was during Treitz’s time at the Vienna General Hospital that Ignaz Philipp Semmelweis (1818 – 1865) stated his initial observations on asepsis. Treitz later became a follower of Semmelweis’ and Lister’s teachings and techniques.

In 1852 Treitz was appointed Professor of Pathological Anatomy in the Jagellonian University in Prague.

In 1853 he published a paper ("Ueber einen neuen Muskel am Duodenum des Menschens" ) describing a new muscle he discovered at the duodenojejunal junction, later to be known as the eponymic “muscle of Treitz”; the fold of peritoneum over the muscle of Treitz is known today as the "ligament of Treitz". Treitz also described a paraduodenal retroperitoneal hernia that occurs at the paraduodenal recess, just lateral to the ligament of Treitz.

A staunch proponent of Czechoslovakian independence and language, Treitz was publicly attacked for his medical theories and nationalistic beliefs. Isolated and depressed, Treitz committed suicide in 1872.

The article on the "Ligament of Treitz" is the most popular article in "Medical Terminology Daily" with over 152 thousand hits!

Sources:
1. "Václav Treitz (1819-1872): Czechoslovakian Pathoanatomist and Patriot” Fox, RS; Fox, CG; Graham, WP. World J. Surg. 9, 361-366, 1985
2. "Treitz of the ligament of Treitz". Haubrich, W S. (2005) Gastroenterology, 128 (2), 279
3. "Preserving Treitz's muscle in hemorrhoidectomy". Gemsenj?ger, E Diseases of the Colon & Rectum (1982), 25 (7), p. 633.
4. “The Muscle Of Treitz And The Plica Duodeno-Jejunalis” Crymble, PT. The British Medical Journal, Vol. 2, No. 2598 (1910), 1156-1159

Original image, public domain, courtesy of Wikimedia Commons.