Wound healing and wound care
General Surgery · Topic 5
Source: NMC CBME Curriculum 2024 · Volume III · General Surgery · Topic 5 · combined PDF page 404
Practice questions
- In the reviewed approach to decellularized tissue-derived biomaterials, which feature is intentionally retained to support regeneration?
- A tissue-derived scaffold is processed to remove cellular material but preserve ECM components. Which proposed benefit most directly follows from retaining the ECM?
- What is the stated purpose of removing cellular material during decellularization of a tissue-derived biomaterial?
- Which design capability does 3D printing add to decellularized biomaterial scaffolds in the reviewed approach?
- A scaffold design is intended to facilitate nutrient exchange and cellular infiltration. Which structural feature does the reviewed work identify as relevant to those aims?
- Which statement most accurately characterizes the clinical status of 3D-printed decellularized scaffolds based on the cited review?
- In the described Janus membrane, which layer arrangement establishes the through-thickness wettability gradient?
- In the reported Janus membrane, the preferred direction of liquid transport is from the:
- Which combination of physical properties is reported to produce diode-like exudate transport in the Janus membrane?
- Which material was integrated as the hydrophobic layer in the reported Janus-ZnCu-BIF membrane?
- In the reported Janus-ZnCu-BIF membrane, where were the ZnCu-BIF nanocubes selectively loaded?
- Which mechanism is reported for the antibacterial action of the ZnCu-BIF-containing Janus membrane?
- Which organism was used to model resistant wound infection in the reported murine full-thickness wound experiment?
- In the cited study, 99.8% wound closure by day 12 was observed in which setting?
- Which conclusion is best supported by the reported murine wound-closure result?
- Which combination of tissue-level findings was reported after use of the Janus membrane in the murine model?
- Transcriptomic profiling in the Janus-membrane study found enrichment of pathways associated with which processes?
- The Janus dressing was designed partly to address the management challenge posed by:
- Which finding was reported for the Janus-ZnCu-BIF membrane in vitro, distinct from the animal wound-closure result?
- The wound-care safety study summarized in the cited abstract was conducted in which setting?
- How many wound-care-experienced healthcare professionals were interviewed in the Swedish home healthcare safety study?
- In the qualitative wound-care safety study, “working blindfolded” primarily described challenges related to:
- What did the theme “working with hands tied” refer to in the Swedish home-care wound study?
- Which outcome did the Swedish home healthcare study identify as a possible consequence of unresolved wound-care safety challenges?
- Which statement best reflects the evidential limits of the Swedish home healthcare wound-safety study?
- Which wound-care topics did service users and healthcare professionals prioritize for a shared educational resource?
- Which format was favored for the co-produced shared wound-care educational resource?
- Which approach best describes the development process for the shared wound-care education resource?
- Which set of methods was included in the four-phase explanatory sequential mixed-methods design for the wound-care education study?
- What is the most defensible implication of co-producing wound-care education with intended users?