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
15 minutes ago Bianca Censori's Past Modeling, Raunchy PDA with Kanye, and Future Plans Spark Debate.
15 minutes ago Joan Jett Stuns Fans with Ageless Performance at Hoochenanny Whiskey & Music Festival
16 minutes ago Cincinnati CEO moves company due to safety concerns and downtown leadership failure.
1 hour ago Fish Drops From Sky, Sparks Brush Fire and Knocks Out Power in B.C.
1 hour ago Trump Confirms Nuclear Submarines Near Russia; Kremlin Downplays, Urges Caution on Rhetoric.
1 hour ago Sturgis Motorcycle Rally: Crashes Reported, Fatalities and Injuries Occurred During First Weekend
Popular
The Boeing Dreamliner is an American wide-body airliner developed by...
Jeff Hardy is an American professional wrestler currently signed with...
Jeff Bezos is an American businessman renowned as the founder...
Jupiter is the fifth and largest planet from the Sun...
Candace Owens is an American political commentator and author known...
John Michael Ozzy Osbourne is a prominent English singer songwriter...