Open Access. Powered by Scholars. Published by Universities.®
Articles 1 - 2 of 2
Full-Text Articles in Medicine and Health Sciences
A Comparison Of Cyfra 21-1, Nse, And Cea For The Serodiagnosis Of Lung Cancer, A Alexandra Knopp
A Comparison Of Cyfra 21-1, Nse, And Cea For The Serodiagnosis Of Lung Cancer, A Alexandra Knopp
Honors Theses
There were 224,210 new cases of lung cancer in the US during 2014, and of those cases, there 159,260 that died from lung cancer during 2014. Since early diagnosis and treatment leads to a better prognosis, the medical community is actively looking for new, noninvasive tests for the disease. This includes the search for new and effective tumor markers. Tumor markers are used in combination with other tests to diagnose cancer. After the diagnosis, they are used to follow a patient’s case. The three tumor markers studied were neuron specific enolase (NSE), carcinoembryonic antigen (CEA), and CYFRA 21-1. In this …
The Historical Evolution Of Endoscopy, Sarah Ellison
The Historical Evolution Of Endoscopy, Sarah Ellison
Honors Theses
INTRODUCTION: Minimally invasive surgery is on the rise and is becoming more common. Its advantage over traditional open surgery is a quicker recovery time and minimized risk of infection along with an aesthetically more pleasing smaller scar. Although many different scopes and instruments perform minimally invasive techniques, all minimally invasive instruments evolved from endoscopy. It wasn’t until the 20th century that they began to diverge to separate studies. Therefore endoscopy is considered in regards to instrument evolution. History is full of twists and turns as different pieces of the scope progressed so its advancement has been separated into the …