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chapter 19 L Exam
Plastics and Reconstructive Surgery
| Question | Answer |
|---|---|
| What type of graft is skin harvested from a cadaver? | homograft |
| The anterior portion of the palate that consists of the palatine processes of each maxilla and palatine bones is known as the ? | hard palate |
| Which of the following best describes the perimeter of the skin preparation for a ganglion cystectomy? | hand and forearm circumferentially |
| Which of the following is a synovial fluid-filled cyst that can arise from a tendon sheath or wrist joint? | ganglion cyst |
| Which type of donor skin graft includes the epidermis, dermis, and possibly subcutaneous tissue? | full thickness skin graft (FTSG) |
| Congenital malformation of the palate occurs during which part of the pregnancy? | first trimester |
| What burn classification involves only the epidermis? | first degree |
| Which nerve must be avoided during a rhytidectomy? | facial |
| The condition causing the contraction of palmar fascia is known as? | Dupuytren's disease |
| A freely movable joint is known as which type of joint? | diarthrosis |
| Which layer contain hair follicles ,sweat glands, sebaceous glands, and nerve fibers? | dermis |
| Which skin layer contains blood vessels to aid in the regulation of the body temperature? | dermal |
| Which cells contribute to the development of the hair at the base of the hair follicle? | dermal |
| A burn that destroys the epidermis, dermis, and accessory organs of the skin is a ___ burn? | deep second-degree |
| The skin is a ___ membrane ? | cutaneous |
| Which type of instrument will be attached to the mayo stand during a cleft palate repair? | Dingman mouth gag |
| Which instrument would a surgeon need to dissect the nasal mucosa during a cleft palate repair? | cottle elevator |
| Where would an autograft be taken from to replace the congenital absence of an ear? | costal cartilage |
| The outermost layer of the epidermis that is composed of dead epidermal cells is the stratum corneum or ___. | coreum |
| Besides anticipating the needs of the surgeon, the main role of surgical technologist during a cleft lip repair is to? | retract |
| Which of the following best describes the area of the skin preparation for a reduction mammoplasty? | chest and breast, chin to hips including axilla |
| All of the following are true of liposuction EXCEPT that it? | can be used as a permanent means of weight loss |
| Which body site is not ideal for a split-thickness skin graft? | calf |
| Reimplantation of a digit begins with ___ attachment. | bone-to-bone |
| Which instrument is NOT typically found in a plastic surgery instrument set? | Berry needle holders |
| A cosmetic procedure performed on the eyelid is? | blepharoplasty |
| All of the following are false for the type of dressing required for the recipient skin graft site EXCEPT the dressing should ? | be dry |
| The layer of the epidermis that undergoes mitosis is the stratum? | basal |
| If skin is taken from an unburned area of the patient and used as a transplant, it is called ? | autograft |
| Which sudoriferous glands are found in the axillae? | apocrine |
| Which statement regarding an abdominoplasty is NOT true? | abdominoplasty is the removal of abdominal fat in a patient who is obese |
| The congenital absence of part or all of the ear is known as ? | microtia |
| Which plastic surgical procedure is considered a "clean" and not sterile procedure? | rhinoplasty |
| Which of the following is an analgesic that can be given to a patient who is about to undergo plastic surgery? | Fentanyl Meperidine |
| Which of the following is a topical anesthetic inserted into the nose prior to a plastic nasal procedure? | Tetracaine Cocaine |
| What is the condition in which there is a lack of tone or relaxation of the eyelid skin, causing the lid to appear thin and wrinkled? | blepharochalasis |
| During replantation, which drug may be used to prevent vasospasm? | Papaverine |
| How many phalanges are in a normal hand ? | 14 |
| How many carpal bones compose each wrist? | 8 |
| The process by which strands of tough, fibrous proteins develop within the cell membrane is ? | keratinization |
| Which incision is usually employed for an abdominoplasty? | low transverse |
| The pigment that occurs in the epidermis and absorbs light energy is ___. | melanin |
| Which surgical procedure is performed to improve the cosmetic appearance of the chin by correcting micrognathia? | mentoplasty |
| Which sudoriferous glands are distributed over most of the body and open directly to the skin surface? | merocrine |
| Which instrument is responsible for expanding the surface area of a skin graft? | mesh grafter |
| What is applied to a skin graft site for lubrication to allow for a dermatome to easily pass over the skin? | mineral oil |
| The main reason for using mineral oil during procurement of a skin graft using a dermatome is to ___. | minimize friction |
| Which type of suture is most often used to close the skin in place in plastic surgery to achieve a cosmetic closure? | nylon |
| What bones form the hard palate of the mouth? | palatine and maxillary |
| What other pathology often occurs in conjunction with cheiloschisis? | palatoschisis |
| Which muscle is responsible for flexing the hand at the wrist? | palmaris longus |
| Which type of flap allows the tissue to be transferred to remain attached to its blood supply? | pedicle flap |
| What are the two main arteries that supply the forearm and hand? | radial and ulnar |
| Centralization is a technique employed to correct ___. | radial clubhand |
| The term given to the condition known as clubhand is ___. | radial dysplasia |
| What three nerves innervates the forearm, wrist, and hand? | radial, ulnar, median |
| What surgical procedure is performed to remove hypertrophic breast tissue? | reduction mammoplasty |
| The thick-deep layer of the dermis is known as ___. | reticular layer |
| Which procedure may involve the use of the local anesthetic cocaine? | rhinoplasty |
| What medical term refers to the surgical procedure commonly known as a face-lift? | rhytidectomy |
| Which procedure involves an initial skin incision within the hairline beginning in the temporal region superior to the ear? | rhytidectomy |
| What is the common method of determining the percentage of body surface burned? | rule of nines |
| Sebaceous glands secrete ___. | sebum |
| Which layer of the epidermis is found only in the thick areas such as the palms of the hands and soles of the feet? | stratum lucidum |
| What layer binds the skin to the underlying structures? | subcutaneous |
| Which layer of skin functions best as a heat insulator? | subcutaneous |
| What medical term refers to the condition in which the digits of the hand or feet fail to separate? | syndactyly |
| Which statement regarding the aging process is NOT true? | the aging process is slowed by the exposure to the sun |
| Which instrument set should a surgical technologist open for an autograft to treat microtia? | thoracic set |
| Which artery provides blood to the medial side of the forearm? | ulnar |