Mesothelioma Navy Technology Applications Flashcards
7 cards from real Mesothelioma Navy practice questions. Tap to flip, then mark Knew It or Still Learning — missed cards come back until you master them.
Read the first 7 Mesothelioma Navy Technology Applications flashcards as text
How does the VA's disability rating system handle mesothelioma claims for Navy veterans, and what presumption applies?
Answer: Mesothelioma is rated at 100% disability and service connection is presumed for veterans with documented shipboard duty
The VA rates mesothelioma at 100% disability and presumes service connection for veterans with documented duty aboard ships where asbestos exposure was occupationally likely.
Which imaging technology is currently used as the primary diagnostic tool for detecting malignant pleural mesothelioma in Navy veterans?
Answer: CT scan of the chest combined with PET scan for staging, followed by tissue biopsy for confirmation
CT scan with PET imaging identifies pleural thickening and tumor extent, but histological confirmation via biopsy remains essential for definitive mesothelioma diagnosis.
What engineering principle explains why Navy boiler tenders faced the highest cumulative asbestos fiber doses among all shipboard ratings?
Answer: Boiler tenders worked in spaces with the highest concentration of asbestos-insulated equipment at the highest operating temperatures
Boiler rooms concentrated more asbestos-insulated equipment per square foot at higher temperatures than any other shipboard space, maximizing fiber release and inhalation for boiler tenders.
In Navy mesothelioma legal claims, what is the '(substantial factor' causation standard and how does it benefit plaintiffs with multiple asbestos exposures?
Answer: Each exposure that was a substantial contributing factor to disease development can support liability, even if other exposures also occurred
The substantial factor standard allows plaintiffs to hold multiple manufacturers liable if each exposure meaningfully contributed to disease development, without requiring proof that any single exposure was the sole cause.
What role did Navy technical manuals and engineering drawings play in establishing asbestos exposure evidence in mesothelioma litigation?
Answer: Ship construction drawings and equipment manuals document which specific asbestos-containing products were installed, corroborating veterans' testimony
Navy ship construction records, equipment specifications, and technical manuals identify exact asbestos products by manufacturer and location, providing documentary evidence to support veterans' exposure claims.
How did the technology of spray-applied asbestos fireproofing used in Navy shipyards affect shore-based shipyard workers differently from sailors?
Answer: Spray-applied asbestos released the highest airborne fiber concentrations of any application method, giving shipyard workers among the highest cumulative doses of any occupation
Spray application of asbestos fireproofing generated extreme airborne fiber concentrations in enclosed shipyard spaces, giving shore-based workers some of the highest documented occupational asbestos exposures.
Which emerging immunotherapy technology has shown the most promising results in clinical trials for Navy veterans with malignant pleural mesothelioma as of the early 2020s?
Answer: Nivolumab plus ipilimumab checkpoint inhibitor combination therapy approved by the FDA in 2020
The FDA approved nivolumab plus ipilimumab (Opdivo/Yervoy) combination checkpoint inhibitor therapy for unresectable mesothelioma in 2020, showing improved overall survival versus chemotherapy alone.