Question

9 Plastic and Reconst and Reconstructive Surgery Student's Name . A cnograft is one that is a. Harvested from one animal species and placed in another species b. Harvested from the patient and placed in another location c. Harvested from one person for use in another person d. None of the above MULTIPLE CHOICE Select the best answer to complete the sentence. 1. The skin layer that contains blood vessels and pres is the: a. Stratum germinativum b. Stratum lucidum Dermis Epidermis 2. The SMAS includes the tissue layers of the face. SMAS stands for: a. Subcutaneous muscle and stratum Superficial musculoaponeurotic system & Subcutaneous musculoappendicular system d. Superficial musculoappendicular stratum 3. A full thickness skin graft is composed of: a. Epidermis, dermis, fatty tissue Epidermis, dermis c. Epidermis, fatty tissue, muscle d. None of the above 4. A split thickness skin graft contains: 9. A bovine graft comes from: a. Pig tissue b. A synthetic absorbable polymer e. Tissue of a cow d. Tissue from another person 10. Mohs surgery is a method used to: a. Map out a tumor b. Identify the boundaries of a tumor c. Determine the margins of a tumor d. All of the above 11. When passing the dermatome to the surgeon, the ST must first: a. Disassemble it b. Assemble it and set the blade on zero c. Apply mineral oil to the blade d. Pull the donor site taut using a tongue blade a. Dermis only Epidermis only c. Stratum lucidum only d. Stratus corneum only 5. Common donor sites for a split thickness graft in- clude the: a. Buttock, lateral thigh, back, abdomen b. Inguinal crease, back, lower leg, forearm c. Buttock, lateral thigh, lower leg, forearm d. Buttock, back, upper arm, inguinal crease 6. Common donor sites for a full thickness graft include the: a. Decubital space, inguinal crease, lateral thigh b. Lower abdomen, inguinal crease, upper thigh c. Buttock fold, infrabdominal fold, anterior wrist, elbow fold d. Lower abdomen, lateral thigh, buttock, neck 7. A skin graft mesher is used to: a. Score the skin before a graft is taken b. Flatten a skin graft for better adherence c. Stretch the skin while the graft is being taken d. Cut holes in the graft to allow fluid to escape during healing 12. A carrier plate is used to: a. Release the graft from the dermatome b. Carry the graft from the donor site to the back table c. Hold the graft during meshing d. Hold the graft while the surgeon trims it 13. A pedicle graft is used to: a. Prevent infection at the recipient site b. Transfer skin cells to the recipient site c. Extend the recipient site d. Provide vascularizatioin to the recipient site 14. A pedicle graft may also be called a: a. Flap graft b. Free graft c. Near graft d. Distant graft in before or better is being during 125 Chapter 28 Plastic and Reconstructive Surgery

Answer 1

Answer: Dermis

( This layer contains blood supply as it provides nourishment to the skin)

Answer: Superficial musculoaponeurotic system.

( It is mainly composed of the fibrous networks consist of parotid fascia and platysma muscle.)

Answer: Epidermis and dermis.

( The thickness of graft covers both the layers of the skin which includes dermis and epidermis.)

Answer: Epidermis only.