The alcoholic lung disease: historical background and clinical features. (73/201)

SUMMARY: The purpose of this review article is to prove the damage that alcohol causes to the respiratory system. We will make a brief review of alcohols history in the course of the centuries till nowadays. The problem of addiction to alcohol (alcoholism) will be examined for several countries. Alcohol's metabolism is another topic to be discussed parallel to its pharmacological action. In addition, alcohol's impact on the respiratory system varies from damaging the mucociliary system to the regulation of breathing and from the sleep apnea syndrome to diffusion disorders. "Alcoholic lung disease" constitutes a syndrome despite the fact that the damage of the lung due to concurrent smoking and drug use is often indistinguishable.  (+info)

Emerging infections: a perpetual challenge. (74/201)

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Secular trends in the European male facial skull from the Migration Period to the present: a cephalometric study. (75/201)

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Sultan Bayezid II Kulliyesi: one of the earliest medical schools--founded in 1488. (76/201)

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Treatment of war wounds: a historical review. (77/201)

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'Magic coins' and 'magic squares': the discovery of astrological sigils in the Oldenburg Letters. (78/201)

Enclosed in a 1673 letter to Henry Oldenburg were two drawings of a series of astrological sigils, coins and amulets from the collection of Strasbourg mathematician Julius Reichelt (1637-1719). As portrayals of particular medieval and early modern sigils are relatively rare, this paper will analyse the role of these medals in medieval and early modern medicine, the logic behind their perceived efficacy, and their significance in early modern astrological and cabalistic practice. I shall also demonstrate their change in status in the late seventeenth century from potent magical healing amulets tied to the mysteries of the heavens to objects kept in a cabinet for curiosos. The evolving perception of the purpose of sigils mirrored changing early modem beliefs in the occult influences of the heavens upon the body and the natural world, as well as the growing interests among virtuosi in collecting, numismatics and antiquities.  (+info)

Historic, demographic, and genetic evidence for increased population frequencies of CCR5Delta32 mutation in Croatian Island isolates after lethal 15th century epidemics. (79/201)

AIM: To assess the frequency of 32 base pair deletion in CCR5 (CCR5Delta32), which has been shown to confer resistance to HIV infection in a homozygous form, in 10 isolated island communities of Dalmatia, Croatia, with different histories of exposure to epidemics during and since the medieval period. METHODS: In 2002, DNA analysis of 100 randomly selected individuals from each of the 10 isolated communities of 5 Croatian islands (Susak, Rab, Vis, Lastovo, and Mljet) showed high levels of 3-generational endogamy, indicating limited gene flow. Five of the communities were decimated by epidemics of unknown cause between 1449-1456, while the other 5 villages remained unaffected. Genotyping of the CCR5 gene was performed using the polymerase chain reaction method with primers flanking the region containing 32-bp deletion. RESULTS: The frequency of CCR5Delta32 in the 5 villages affected by the epidemic was 6.1-10.0%, and 1.0-3.8% in the 5 unaffected villages. The Delta32 mutation was found in 71 of 916 alleles among the individuals from the affected villages (7.5%), and in 24 of 968 alleles in unaffected villages (2.5%, chi(2)=27.3, P<10-6). A previous study in 303 random Croatian blood donors showed the frequency of the CCR5 Delta32 of 7.1% in the general population. The difference remained significant after correcting for population structure using both STRAT and STRUCTURE software and the genomic control test, to ensure results do not arise from the background genetic differences. CONCLUSION: Our results and historical evidence, suggest that the mid-15th century epidemic could have acted as a selection pressure for the CCR5Delta32 mutation.  (+info)

Were pneumothorax and its management known in 15th-century anatolia? (80/201)

Jean-Marc Gaspard Itard, a student of Rene Laennec's, first recognized pneumothorax in 1803, and Laennec himself described the full clinical picture of the condition in 1819. Treatment of pneumothorax was not begun as a standard procedure until World War II, but we think that Serefeddin Sabuncuoglu recognized the condition and applied treatment in the 15th century.Sabuncuoglu (1385-1470) was a surgeon who lived in Amasya (in Anatolia). In 1465, he completed Cerrahiyyetul Haniyye (Imperial Surgery), the 1st illustrated surgical textbook in the Turkish-Islamic medical literature. We describe the highlights of the book's recommendations concerning treatment of thoracic trauma, particularly of pneumothorax. We reproduce 2 of the colored miniature illustrations and add our comments regarding the advice of Sabuncuoglu. Most notably, he advocated "mihceme," a cupping therapy, as a simple technique of thoracic aspiration.  (+info)