Johann Friedrich Dieffenbach (1 February 1792 – 11 November 1847) was a German
surgeon. He was born in
Königsberg
Königsberg (, ) was the historic Prussian city that is now Kaliningrad, Russia. Königsberg was founded in 1255 on the site of the ancient Old Prussian settlement ''Twangste'' by the Teutonic Knights during the Northern Crusades, and was name ...
and died in
Berlin
Berlin ( , ) is the capital and List of cities in Germany by population, largest city of Germany by both area and population. Its 3.7 million inhabitants make it the European Union's List of cities in the European Union by population within ci ...
.
Dieffenbach specialized in
skin transplantation and
plastic surgery
Plastic surgery is a surgical specialty involving the restoration, reconstruction or alteration of the human body. It can be divided into two main categories: reconstructive surgery and cosmetic surgery. Reconstructive surgery includes cranio ...
. His work in
rhinoplastic and
maxillofacial surgery established many modern techniques of
reconstructive surgery
Reconstructive surgery is surgery performed to restore normal appearance and function to body parts malformed by a disease or medical condition.
Description
Reconstructive surgery is a term with training, clinical, and reimbursement implicat ...
. His endeavours comprehended
subcutaneous operations such as
tenotomy
A tenotomy is a surgical act which involves the division of a tendon. It and related procedures are also referred to as tendon release, tendon lengthening, and heel-cord release.
When it involves the Achilles tendon, it is called "Achillotenotomy ...
, the surgical division of a
tendon
A tendon or sinew is a tough, high-tensile-strength band of dense fibrous connective tissue that connects muscle to bone. It is able to transmit the mechanical forces of muscle contraction to the skeletal system without sacrificing its ability ...
. Before the discovery of
blood typing
Blood compatibility testing is conducted in a medical laboratory to identify potential incompatibilities between blood group systems in blood transfusion. It is also used to diagnose and prevent some complications of pregnancy that can occur whe ...
and blood matching, Dr. Dieffenbach researched
blood transfusion
Blood transfusion is the process of transferring blood products into a person's circulation intravenously. Transfusions are used for various medical conditions to replace lost components of the blood. Early transfusions used whole blood, but mo ...
, about which he published ''Die Transfusion des Blutes und die Infusion der Arzneien in die Blutgefässe'' (1828). In 1839, Dieffenbach performed the first successful
myotomy
Myotomy is a List of surgical procedures, surgical procedure in which muscle is cut. A common example of a myotomy is the Heller myotomy.
See also
* List of surgeries by type References
Surgical procedures and techniques
{{Treatmen ...
for the treatment of
strabismus
Strabismus is a vision disorder in which the eyes do not properly align with each other when looking at an object. The eye that is focused on an object can alternate. The condition may be present occasionally or constantly. If present during a ...
on a seven-year-old boy with
esotropia
Esotropia is a form of strabismus in which one or both eyes turns inward. The condition can be constantly present, or occur intermittently, and can give the affected individual a "cross-eyed" appearance. It is the opposite of exotropia and usual ...
.
Originally, the student J.F. Dieffenbach studied
theology
Theology is the systematic study of the nature of the divine and, more broadly, of religious belief. It is taught as an academic discipline, typically in universities and seminaries. It occupies itself with the unique content of analyzing the ...
at the universities at
Rostock
Rostock (), officially the Hanseatic and University City of Rostock (german: link=no, Hanse- und Universitätsstadt Rostock), is the largest city in the German state of Mecklenburg-Vorpommern and lies in the Mecklenburgian part of the state, ...
and
Greifswald
Greifswald (), officially the University and Hanseatic City of Greifswald (german: Universitäts- und Hansestadt Greifswald, Low German: ''Griepswoold'') is the fourth-largest city in the German state of Mecklenburg-Western Pomerania after Rosto ...
. From 1813 to 1815, he volunteered as a soldier in the ''
Befreiungskriege
The German campaign (german: Befreiungskriege , lit=Wars of Liberation ) was fought in 1813. Members of the Sixth Coalition, including the German states of Austria and Prussia, plus Russia and Sweden, fought a series of battles in Germany ag ...
'' (Napoleonic Wars) as a
Jäger. From 1816 to 1820 he studied medicine at the
University of Königsberg
The University of Königsberg (german: Albertus-Universität Königsberg) was the university of Königsberg in East Prussia. It was founded in 1544 as the world's second Protestant academy (after the University of Marburg) by Duke Albert of Pruss ...
, then relocated to
Bonn
The federal city of Bonn ( lat, Bonna) is a city on the banks of the Rhine in the German state of North Rhine-Westphalia, with a population of over 300,000. About south-southeast of Cologne, Bonn is in the southernmost part of the Rhine-Ru ...
as an assistant to
Philipp Franz von Walther
Philipp Franz von Walther (3 January 1782 – 29 December 1849) was a German surgeon and ophthalmologist.
Biography
He was born in Burrweiler. He studied medicine in Vienna under Georg Joseph Beer and Johann Peter Frank, obtaining his medic ...
. Following visits to
Paris
Paris () is the Capital city, capital and List of communes in France with over 20,000 inhabitants, most populous city of France, with an estimated population of 2,165,423 residents in 2019 in an area of more than 105 km² (41 sq mi), ma ...
and
Montpellier, he received his doctorate at the
University of Würzburg
The Julius Maximilian University of Würzburg (also referred to as the University of Würzburg, in German ''Julius-Maximilians-Universität Würzburg'') is a public research university in Würzburg, Germany. The University of Würzburg is one of ...
in 1822. Afterwards, he settled in Berlin, where he focused his attention on plastic and reconstructive surgery. In 1824, he married Johanna Motherby. In 1832, he became an associate professor at the university of Berlin, and in 1840 became director of the Clinical Institute for Surgery at
Charité Hospital. After his death in 1847,
Bernhard von Langenbeck
Bernhard Rudolf Konrad von Langenbeck (9 November 181029 September 1887) was a German surgeon known as the developer of Langenbeck's amputation and founder of ''Langenbeck's Archives of Surgery''.
Life
He was born at Padingbüttel, and rece ...
(1810–1887) replaced Dieffenbach as director of surgery.
Dieffenbach Medal (Dieffenbach-Medaille)
Awarded by the Vereinigung der Deutschen Plastischen Chirurgen (Association of German Plastic Surgeons), the Dieffenbach Medal was created by artist Fritz Becker. It was awarded for the first time in 1989 during the 20th annual meeting.
[Dieffenbach-Preisträger und -Vorlesungen Accessed 20 May 2011.]
Notes
References
''Johann Friedrich Dieffenbach''@
Who Named It
''Whonamedit?'' is an online English-language dictionary of medical eponyms and the people associated with their identification. Though it is a dictionary, many eponyms and persons are presented in extensive articles with comprehensive bibliograp ...
1792 births
1847 deaths
German military personnel of the Napoleonic Wars
German maxillofacial surgeons
Physicians from Königsberg
University of Rostock alumni
University of Greifswald alumni
University of Königsberg alumni
University of Würzburg faculty
Humboldt University of Berlin faculty
Recipients of the Pour le Mérite (civil class)
Physicians of the Charité
{{Germany-med-bio-stub