ABSTRACT
This Arts and Medicine feature reviews the history of pellagra and recounts the role of artist and illustrator John Carroll who, in 1919, painted portraits of people with the vitamin deficiency to document in color the appearance of pellagra skin plaques.
Subject(s)
Medicine in the Arts , Paintings , Pellagra , Humans , Pellagra/complications , Pellagra/diagnosis , Pellagra/history , Medicine in the Arts/history , Portraits as Topic/history , History, 20th Century , Paintings/historySubject(s)
Atherosclerosis/history , Epidemics/history , Hypolipidemic Agents/history , Niacin/history , Pellagra/history , Atherosclerosis/epidemiology , History, 19th Century , History, 20th Century , Humans , Hypolipidemic Agents/therapeutic use , Niacin/therapeutic use , Pellagra/etiology , Pellagra/therapyABSTRACT
During the Second World War, thousands of captured British and Commonwealth troops were interned in prisoner-of-war (POW) camps in the Far East. Imprisonment was extremely harsh, and prisoners developed multiple pathologies induced by physical hardship, tropical infections and starvation. Immediately after the war, several POW doctors published their clinical experiences, including reports of skin disease caused by malnutrition. The most notable deficiency dermatoses seen in Far East POWs were ariboflavinosis (vitamin B2 or riboflavin deficiency) and pellagra (vitamin B3 or niacin deficiency). A lack of vitamin B2 produces a striking inflammatory disorder of scrotal skin. Reports of pellagra in POWs documented a novel widespread eruption, developing into exfoliative dermatitis, in addition to the usual photosensitive dermatosis. A review of the literature from 70 years ago provides a reminder of the skin's response to malnutrition.
Subject(s)
Malnutrition/history , Pellagra/history , Prisoners/history , Riboflavin Deficiency/history , Skin Diseases/history , World War II , Asia, Eastern , History, 20th Century , Humans , Male , Malnutrition/complications , Pellagra/pathology , Riboflavin Deficiency/pathology , Scrotum/pathology , Skin Diseases/etiology , United KingdomABSTRACT
The debate on the causes and the nature of pellagra in Italy during the nineteenth century resembles and evokes the similar debate on General Paralysis of the Insane (GPI) that was growing at the same time in the United Kingdom. Pellagra and GPI had a massive and virulent impact on the populations of Italy and the UK, respectively, and contributed to a great extent to the increase and overcrowding of the asylum populations in these countries. This article compares the two illnesses by examining the features of their nosographic positioning, aetiology and pathogenesis. It also documents how doctors arrived at the diagnoses of the two diseases and how this affected their treatment.
Subject(s)
Mental Disorders/history , Neurosyphilis/diagnosis , Neurosyphilis/history , Pellagra/diagnosis , Pellagra/history , History, 19th Century , Humans , Italy , United KingdomABSTRACT
This article explores the extent to which the bacterial concept of disease acted as an obstacle to the understanding of deficiency diseases, by focusing on explorations into the cause of pellagra in the early twentieth century. In 1900, pellagra had been epidemic in Italy for 150 years and was soon to become so in the United States, yet the responses of medical investigators differed substantially. To account for these, the article reconstructs the sharply contrasting reactions to a provocative theory proposed by Louis Sambon. Applying a tropical diseases approach to pellagra, Sambon argued that pellagra had nothing at all to do with maize consumption, as the Italians had long thought, but was caused by the bite of a parasite-carrying insect. Italian pellagrologists, involved in a dogmatic quest for a toxin in maize, and with pellagra rates there on the decline, marginalized the Sambon hypothesis. By contrast, in the United States, with pellagra on the rise, the dominant infectious paradigm put Sambon center stage, his proposed etiology shaping the earliest American investigations. When the deficiency disease concept gained currency in 1913, the relatively closed world of Italian pellagrology was wrong-footed, while the more open-ended U.S. community was better able to follow up the new lead. The article discusses what these shifts and the resulting controversies reveal about the medical contexts. The actor-centered approach, with reaction to Sambon's intervention as a kind of test-case, is the key to understanding these controversies and why they mattered.
Subject(s)
Epidemics/history , Pellagra/etiology , Pellagra/history , History, 20th Century , Humans , Italy/epidemiology , Pellagra/epidemiology , United States/epidemiologyABSTRACT
The conquest of pellagra is commonly associated with one name: Joseph Goldberger of the US Public Health Service, who in 1914 went south, concluded within 4 months that the cause was inadequate diet, spent the rest of his life researching the disease, and--before his death from cancer in 1929--found that brewer's yeast could prevent and treat it at nominal cost. It does Goldberger no discredit to emphasize that between 1907 and 1914 a patchwork coalition of asylum superintendents, practicing physicians, local health officials, and others established for the first time an English-language competence in pellagra, sifted through competing hypotheses, and narrowed the choices down to two: an insect-borne infection hypothesis, championed by the flamboyant European Louis Westerna Sambon, and the new "vitamine hypothesis," proffered by Casimir Funk in early 1912 and articulated later that year by two members of the American Clinical and Climatological Association, Fleming Mant Sandwith and Rupert Blue. Those who resisted Goldberger's inconvenient truth that the root cause was southern poverty drew their arguments largely from the Thompson-McFadden Pellagra Commission, which traces back to Sambon's unfortunate influence on American researchers. Thousands died as a result.
Subject(s)
Dietary Supplements/history , Pellagra/history , Saccharomyces cerevisiae , United States Public Health Service/history , Vitamins/history , Dietary Supplements/economics , Health Care Costs , History, 20th Century , Humans , Nutritional Status , Pellagra/diagnosis , Pellagra/mortality , Pellagra/prevention & control , Pellagra/therapy , Poverty/history , Risk Factors , Treatment Outcome , United States/epidemiology , United States Public Health Service/economics , Vitamins/economics , Vitamins/therapeutic useSubject(s)
Bites, Human/history , Blood , Folklore , History of Medicine , Mythology , Europe , History, 16th Century , History, 17th Century , History, 18th Century , History, 19th Century , History, 20th Century , History, Medieval , Humans , Mental Disorders/history , Pellagra/history , Porphyrias/history , Rabies/historyABSTRACT
As pellagra reached epidemic proportions in the United States in the early 20th century, 2 teams of investigators assessed its incidence in cotton mill villages in South Carolina. The first, the Thompson-McFadden Commission, concluded that pellagra was likely infectious. The second, a Public Health Service investigation led by Joseph Goldberger, concluded that pellagra was caused by a dietary deficiency. In this paper, we recount the history of the 2 investigations and consider how the differences between the 2 studies' designs, measurements, analyses, and interpretations led to different conclusions. Because the novel dietary assessment strategy was a key feature of the Public Health Service's study design, we incorporated simulated measurement error in a reanalysis of the Public Health Service's data to assess whether this specific difference affected the divergent conclusions.
Subject(s)
Pellagra/history , Textile Industry/history , Biomedical Research/history , Female , History, 20th Century , Humans , Incidence , Male , Nutritional Physiological Phenomena , Pellagra/epidemiology , Public Health/history , Research Design , South Carolina/epidemiologyABSTRACT
Pellagra was first described in the 18th century as an epidemic in the poverty-stricken Spanish countryside by Gaspar Casal. Pellagra did not appear in the United States until the turn of the 20th century. It then ravaged the Southern United States and was not eliminated until the 1940s. This short report will redact the descriptions of pellagra in two early textbooks of dermatology. The first, published in 1897 before cases of pellagra were recognized in the United States, and, the second, published in 1915 in the midst of the epidemic. The text published in 1915 described in detail the medical signs and symptoms of pellagra particularly as they relate to the skin, as well as speculations as to its cause. The complicated story of the socioeconomic situation of the Southern United States and the hunt for the cause of pellagra will also be discussed briefly.
Subject(s)
Dermatology/history , Pellagra/history , History, 20th Century , Humans , Pellagra/epidemiology , Pellagra/pathology , Socioeconomic Factors , United States/epidemiologyABSTRACT
The discovery of the vitamins was a major scientific achievement in our understanding of health and disease. In 1912, Casimir Funk originally coined the term "vitamine". The major period of discovery began in the early nineteenth century and ended at the mid-twentieth century. The puzzle of each vitamin was solved through the work and contributions of epidemiologists, physicians, physiologists, and chemists. Rather than a mythical story of crowning scientific breakthroughs, the reality was a slow, stepwise progress that included setbacks, contradictions, refutations, and some chicanery. Research on the vitamins that are related to major deficiency syndromes began when the germ theory of disease was dominant and dogma held that only four nutritional factors were essential: proteins, carbohydrates, fats, and minerals. Clinicians soon recognized scurvy, beriberi, rickets, pellagra, and xerophthalmia as specific vitamin deficiencies, rather than diseases due to infections or toxins. Experimental physiology with animal models played a fundamental role in nutrition research and greatly shortened the period of human suffering from vitamin deficiencies. Ultimately it was the chemists who isolated the various vitamins, deduced their chemical structure, and developed methods for synthesis of vitamins. Our understanding of the vitamins continues to evolve from the initial period of discovery.
Subject(s)
Vitamins/history , Animals , Avitaminosis/history , Beriberi/history , Dietary Fats/history , History, 18th Century , History, 19th Century , History, 20th Century , History, 21st Century , Humans , Milk/chemistry , Nutritional Physiological Phenomena , Pellagra/history , Rickets/history , Scientific Misconduct/history , Scurvy/history , Vitamin A/history , Vitamin A/physiology , Vitamins/chemistry , Vitamins/physiology , Xerophthalmia/historyABSTRACT
The history of the discovery of vitamins is the history of their deficiency disorders. Their discoverer was Casimir Funk, who is considered the 'father of vitamin therapy'. In his experimental research, Funk studied the interrelationships in the human body of those elements that Eijkman had demonstrated in animals, particularly in birds. In his experimental research, Funk identified the dietetic factors whose lack caused the 'deficiency disorders', as he called human beri-beri, scurvy, rickets and pellagra. In 1911, he designated these factors 'vitamins' ('vita' = life, and 'amine' = a nitrogenous substance essential for life); this name was accepted by the scientific community in 1912.
Subject(s)
Dietetics/history , Malnutrition/history , Vitamins/history , Animals , Beriberi/history , History, 20th Century , Humans , Pellagra/history , Rickets/history , Scurvy/historyABSTRACT
This paper discusses the contribution of Spanish neurologist Manuel Peraita (1908-1950) to the study of deficiency neuropathy in the setting of the Spanish Civil War (1936-1939). The clinical characteristics of "paraesthetic-causalgic syndrome" or "Madrid syndrome" as described by Peraita are discussed, and the syndrome is presented in relation to other similar conditions, including Strachan's syndrome and burning feet syndrome.