In part 2, we dig into the history of pulmonary hypertension. How did this strange diagnosis first get recognized, what does it have to do with cows with thick necks and urinary catheters in the heart?

• Intro 0:11
• In this episode 0:17
• Recap of part 1 0:26
• How was pulmonary hypertension discovered? 2:38
• 1891 3:51
• 1901 5:07
• 1935 7:02
• Hilar dance 12:58
• Cardiac catheterization: 1929 15:03
• When did cardiac catheterization become relevant? 20:10
• 1965: Aminorex 24:40
• World Health Organization: 1975 26:37
• 1980s: toxic oil syndrome of Spain 28:20
• Preview of part 3 33:15 
• Back to cardiac catheterization 34:08
• Briskets disease 35:45
• 1947 37:56
• Pulmonary physiology and prostaglandin therapies (in the next episode) 38:41
• Schistosomiasis outbreaks in Egypt 1938 40:26
• Chronic thromboembolism 45:03
• Thanks for listening 48:16

We’d love to hear from you! Send your comments/questions to Dr. Brown at [email protected]. Follow us on Twitter @HRheuminations @AdamJBrownMD @HealioRheum.

References:

Barst RJ. Ann Thorac Med. 2008;doi:10.4103/1817-1737.37832.

Bodo R. J Physiol. 1928;doi:10.1113/jphysiol.1928.sp002447.

Dresdale DT, et al. Am J Med. 1951;doi:10.1016/0002-9343(51)90020-4.

Egypt. Stanford.edu. Published 2015. https://schisto.stanford.edu/pdf/Egypt.pdf.

Hewes JL, et al. Pulm Circ. 2020;doi:10.1177/2045894019892801.

Johnson S, et al. Am J Respir Crit Care Med. 2023;doi:10.1164/rccm.202302-0327SO.

Newman JH. Am J Respir Crit Care Med. 2005;doi:10.1164/rccm.200505-684OE.

Weir EK, et al. Circulation. 1996;doi:10.1161/01.cir.94.9.2216.

Disclosures: Brown reports no relevant financial disclosures.