Wednesday, March 18, 2020

Book Review: The Butchering Art by Lindsey Fitzharris



The Butchering Art

Author: Lindsey Fitzharris
Publisher: Farrar, Straus and Giroux
Date of Publication: October 17, 2017
Pages: 304

"New opinions are always suspected, and usually opposed,
without any other reason but because they are not already common."
- John Locke



     The Butchering Art is a totally captivating work of creative non-fiction, made even more remarkable by the fact that it represents the first book written by author Lindsey Fitzharris.  The author received a PhD. in the History of Science, Medicine and Technology from Oxford University in 2009.   Honors awarded to The Butchering Art include: Winner of the PEN/E.O. Wilson Prize for Literary Science Writing, Top 10 Science Books of Fall 2017 by Publisher's Weekly and a Best History Book of 2017 by "The Guardian."  In addition to this novel, the author has written for “The Guardian”, “The Lancet” and “New Scientist.”  She has a huge social media presence including a fascinating blog: "The Chirurgeon's Apprentice".  You can also follow her on Facebook at https://www.facebook.com/DrLindseyFitzharris/ but be prepared for some graphic posts!  She also has many multi-media projects in progress including a British Television Series: "Medicine's Dark Secrets". 

     The Butchering Art is first and foremost a biography of Joseph Lister.  Lister was born on April 5,1827 in Wetsham, Essex, England to devout Quaker parents.   His father, Joseph Jackson Lister was a great devotee of the microscope and developed the "achromatic lens" which reduced distortions.  Young Lister was very interested in his father's microscope and became proficient in its use.  He announced he wanted to be a surgeon, at that time a profession held in low regard.  He attended the University College of London, beginning in 1844.  Lister was noted to be hardworking and diligent, despite the poor reputation of medical students of the day (who were described as “lawless, exuberant, and addicted to nocturnal activities” in one journal).  Lister brought a microscope with him although the use of that instrument in medical studies was more accepted in Paris than in London.  The author describes the conditions in the medical school in the 1840s.  First, there was no protective gear in the “dissecting rooms” or anatomy labs.  Students routinely went directly from their cadavers to their living patients without so much as washing their hands.  Also, there were two schools of thought in the field of infectious disease: Contagionists, who believed in an "agent of disease" vs. Anti-contagionists, or miasmatists, who believed that diseases were transmitted through the air via poisonous vapors.  Only four types of infections were recognized: eryspielas, hospital gangrene, pyemia and septicemia.  Post-operative infections were routine and mortality rates were very high.

     The author spends one chapter discussing the rapid urbanization and increased population density in London.  These conditions set the stage for more injuries and illnesses.  Lister was frustrated at the high mortality associated with surgery and was intent on finding the cause of infection and used his microscope to investigate.  He felt that something in the wound itself had to be at fault, not just the air around the patient.  Lister: "I examined microscopically the slough from one of the sores, and I made a sketch of some bodies of pretty uniform size which I imagined might be the materies morbi (morbid substances).  The idea that it was probably of parasitic nature was at that early period already present in my mind."

      Lister completed his surgical training and sat for examinations by the Royal College of Surgeons.  It was recommended that he tour European medical schools to learn more about recent advances.  His first stop on this tour was the University of Edinburgh to study with James Syme, renowned professor of surgery.  Syme had achieved quite a bit of notoriety for his economy of technique and time which he tried to achieve with nearly every form of operation he undertook.  Syme took special interest in Lister, who decided to stay in Scotland instead of pursuing appointments in London or resuming travels to Europe.  Lister was elected to membership in The Royal College of Surgeons of Scotland and advanced on staff of Dr. Syme.  Also, during this time he courted and married Syme's oldest daughter.  Lister then began a series of experiments on frogs to study effects of inflammation on wound healing.  He discovered that "a certain amount of inflammation as caused by direct irritation is essential to primary union.  Inflammation of a wound did not necessarily presage sepsis."  These are concepts which are central to wound healing physiology today.

     Lister applied for the position of Regius Professor of Clinical Surgery at the University of Glasgow and was recommended by Dr. Syme: "Lister has a strict regard for accuracy, extremely correct powers of observation and a remarkably sound judgment united to uncommon manual dexterity and a practical turn of mind."  While in Glasgow, Lister grew increasingly frustrated by his inability to prevent and manage septic conditions in his patients.  His case notes catalogue the questions plaguing him:  "11 P.M.  Query.  How does the poisonous matter get from the wound into the veins?  Is it that the clot in the orifices of the cut veins suppurates, or is poisonous matter absorbed by minute veins and carried into the venous trunks?"  He became an advocate of cleanliness in the hospital, even though his method for antisepsis was still to come.  At the same time as Lister was studying inflammation and infection, there were many surgeons in Europe interested in the high maternal post-partum mortality from "puerperal fever."  Alexander Gordon in Scotland wrote in 1789 that puerperal fever was secondary to contamination by the medical staff.  This idea was summarily rejected.  Oliver Wendell Holmes in America revived Gordon's ideas fifty years later and Ignaz Semmelweis in Vienna spoke of "cadaverous particles" which could be transmitted through medical students from the anatomy labs to the obstetrical wards.  He instituted a chlorine hand wash when leaving the anatomy lab and reduced incidence of puerperal fever.  In the 1840's it was proven that cholera was caused by contaminated sewage and not "miasma" or bad air and changed the view of how diseases spread.  In France, chemist Louis Pasteur showed that bacteria ruined fermentation in wine.  Finally, Lister applied this knowledge to the septic wound and proposed the application of antiseptic agents (first potassium permanganate and then carbolic acid) which greatly reduced the infection rate in surgically treated compound fractures.  Lister published his findings in “The Lancet” with a five-installment article which began on March 16, 1867.

     Lister's concepts and method were not immediately accepted.  There was conflict with James Y. Simpson, a noted gynecologist and the discoverer of Chloroform anesthetic.  First Dr. Simpson wrote a letter to “The Lancet” claiming Lister was only repeating studies already performed in Europe and secondly that his own method of preventing infection, acupressure, was more effective.  Lister repeatedly defended antisepsis, pointing to the strict scientific method with which he had reached his conclusions.  Lister's method was also rejected by another distinguished London surgeon, James Padgett, who did note, however, that he might not have been applying the method correctly.
     
     In 1869 Dr. Syme passed away and Lister returned to Edinburgh to take his place.  There was still a debate regarding the efficacy of Lister's method.  Improved mortality rates were attributed to better ventilation, improved diet and improvements in nursing rather than antiseptic technique.  However, Lister's students became believers and marveled at Lister's continued experimentation and constant adjustments to his antiseptic technique.  His students, who came to be known as "Listerians", realized the value of experimentation in medicine and that observational acuity and accuracy could lead to improvements in surgery.  Lister's method gained traction with surgeons in Europe, particularly Richard von Volkmann in Germany and gradually gained acceptance in Britain.  Lister then went on to develop the atomizer, a device to spray carbolic acid into the air to reduce bacteria.

     In 1871 Lister was called to care for Queen Victoria who was suffering with a large axillary abscess.  He used his carbolic acid atomizer on the Queen and then drained the infection.  When he noted further drainage on the first post-operative day, he improvised a new treatment.  He soaked some rubber tubing in carbolic acid and placed it into the wound.  The Queen recovered and this was the first use of a surgical drain!

      In 1876 Lister was invited to speak in America where his methods were greeted with much skepticism.  His presentation in Philadelphia was criticized by Samuel Gross: "Little, if any faith, is placed by any enlightened or experienced surgeon on this side of the Atlantic in the so-called treatment of Professor Lister."  Listerism gradually gained acceptance in America and Massachusetts General became the first hospital in America to make institutional use of carbolic acid as a surgical antiseptic.  Lister's method became universally accepted during his lifetime.  He died in 1912 as a hero of medicine and science.

     Interestingly, the change which occurred in surgery through Lister's efforts have been immortalized in the art of Thomas Eakins.  Dr. Gross, who had espoused the contrarian view to Listerism in Philadelphia, commissioned a painting by Eakins entitled "The Gross Clinic":

                                                        
      
 In this painting, Dr. Gross is operating on the femur of a young man with osteomyelitis.  There are unsterilized instruments displayed and one of the surgical assistants is seen probing the wound with his bare and bloody fingers.  Twenty years later Eakins painted "The Agnew Clinic":

                                       
                                             

In contrast, this painting shows the embodiment of antisepsis and hygiene.  It is a cleaner and brighter surgical theater with the surgeons wearing stark white coats rather than street clothes.             


     The Butchering Art is a meticulously researched scientific exercise and yet it reads like a novel.  It is one of those rare books which educates and at the same time entertains.  It is a biography of Joseph Lister, a history of medicine as it struggles to enter the modern age, a historical monograph describing London, Edinburgh and Glasgow in the mid 1800's and a socio-economic treatise describing urbanization, poverty and social injustice in the Victorian era.  It is a long book, but I recommend it highly.  Dr. Fitzharris' next book will be a similar treatment of Sir Harold Gillies and the development of the specialty of reconstructive plastic surgery.





       




                                                       
   


                                          


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