History of Emphysema in Timeline
Emphysema is characterized by air-filled enlargements in body tissues. While it can occur in various tissues, the term "emphysema" most commonly refers to a lung condition called pulmonary emphysema. This specific type of emphysema involves the irreversible expansion of the alveoli, which are tiny air sacs in the lungs responsible for gas exchange.
1959: Formal Definitions of Emphysema and Chronic Bronchitis
The CIBA guest symposium in 1959 marked the formal definition of the terms "emphysema" and "chronic bronchitis," providing a clearer understanding and distinction between these respiratory conditions.
1962: American Thoracic Society Committee Meeting on Diagnostic Standards
The American Thoracic Society further solidified the definitions of emphysema and chronic bronchitis during their Committee meeting on Diagnostic Standards in 1962, contributing to the standardization of these terms in the medical community.
2016: Emphysema Mortality in the United States
In 2016, the United States recorded 6,977 deaths attributed to emphysema, translating to a rate of 2.2 deaths for every 100,000 individuals.
2018: Study on Combined Effects of Tobacco and Cannabis Smoking
A 2018 research review investigated the potential synergistic effects of tobacco and cannabis smoking. The study revealed a possible cumulative toxic effect that could contribute to the development of emphysema and spontaneous pneumothorax.
Mentioned in this timeline
The United States of America is a federal republic located...
Trending
Howard Marks was a Welsh drug smuggler and author known for his involvement in international cannabis smuggling His notoriety stemmed...
47 minutes ago QuantumScape's ascent, Corning deal, and Murata partnership signal future battery tech.
The Dow Jones Industrial Average DJIA often called the Dow Jones or simply the Dow is a major U S...
IBM Storage offers a comprehensive suite of solutions encompassing disk flash tape and NAS storage hardware along with associated software...
5 months ago Burt Reynolds' best performance highlighted, Ena Hartman ('Dan August') sadly passed away at 93.
2 hours ago Marc Maron ends WTF podcast after 16 years with Barack Obama as guest.
Popular
Candace Owens is an American political commentator and author known...
Charlie Kirk is an American right-wing political activist entrepreneur and...
Greta Thunberg is a Swedish climate activist who gained international...
Kashyap Pramod Patel is an American lawyer and former federal...
Jupiter is the fifth and largest planet from the Sun...
Chuck Schumer is the senior United States Senator from New...