10 Questions
What can be evaluated in a patient placed in the lateral decubitus position during examination?
The volume of pleural effusion
What is an indication of a mobile pleural effusion?
If it changes position when the patient changes position
What happens to ventilation in the dependent lung according to the old adage?
It is good
Why is the lateral decubitus position helpful in evaluating pleural effusion?
Because it allows for better visualization of the pleural effusion
What is a characteristic of a loculated pleural effusion?
It does not change position with patient movement
What is a key difference in metabolic activity that enables PET scans to distinguish cancer cells?
Higher glucose consumption
What is the primary function of the radioactive drug injected into a vein during a PET scan?
To circulate to various organs and emit signals
What is a common use of PET scans in cancer treatment?
Monitoring treatment effectiveness
How long does a typical PET scan take to complete?
About 2 hours
What is a potential use of PET scans in cancer diagnosis?
Detecting cancer recurrence
Learn about the lateral decubitus position used in medical examinations to assess pleural effusion volume and mobility. Understand the importance of correct patient positioning for optimal lung ventilation.
Make Your Own Quizzes and Flashcards
Convert your notes into interactive study material.
Get started for free
