1441-1450 MCQ's Facial Plastic and Reconstructive Surgery

1441-1450
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Updated: August 29, 2019 

1441) Which of the following peeling agents is considered superficial?

A. 70% glycolic acid
B. 35% trichloroacetic acid
C. 55% trichloroacetic acid
D. Baker-Gordon phenol peel
E. Jessner solution + 35% thichloroacetic acid

1442) Which of the following is considered the MOST common complication in eyebrow transplantation?

A. Asymmetry
B. Poor hair angulation
C. Graft failure
D. Failing to regrow
E. Scarring

1443) Which nerves is MOST commonly injured during liposuction?

A. Marginal
B. Frontal
C. Buccal
D. Cervical
E. Greater auricular nerve

1444) Which of the following statements regarding hair restoration is TRUE?

A. The average scalp of a young people has about 200.000 hair follicles
B. The hair follicles of the scalp are in different stages of growth , regression or resting at nay given time.
C. The anagen phase is the resting phase
D. The catagen phase s the growing phase
E. The telogen phase is the regression phase

1445) Which of the following is FALSE regarding ablative laser facial rejuvenation?

A. The ideal candidate for ablation skin rejuvenation is Fitzpatrick skin type I to IV
B. A chamois yellow color is noted resurfacing into the reticular dermis
C. Isotretinoin should be avoided for 12 months prior to ablation
D. Topical anesthesia is adequate for CO2 laser resurfacing.
E. Avoid exposure to sun before resurfacing

1446) Which of the following statements regarding the "Latera" nasal implant seen in the drawing below is FALSE?

A. It is a permanent nasal implant
B. It is a 70:30 blend of poly (L-lactide) and poly (p-lactide)
C. It is used to improve insufficiency in zone 1 and zone 2 of the lateral nasal wall
D. It is placed using an implant delivery device.
E. It is performed under local anesthesia.

1447) Which of the following skin incision used in cervico-facial liposuction is FALSE?

A. Preauricular crease
B. Postauruicular hairline
C. Mid-third of the SCM
D. Lateral hairline
E. Lateral nasal crease

1448) The following definition "Area bordered by the lateral limb of the lower lateral cartilage laterally, the medial limb of the lower lateral cartilage and the septum medially and the floor of the nose" written in the "Clinical Practice Guidelines: Improving Nasal Form an Function after Rhinoplasty" executive Summary is related to:

A. Internal Nasal Valve
B. External Nasal Valve
C. Nasal Sill
D. Rhinion
E. Scroll

1449) Pixie ear deformity after a facelift is a displacement of the earlobe

A. Down
B. Up
C. Anterior
D. Posterior
E. Retracted hypertrophy

1450) Which of the following statements regarding Micro-dermabrasion is FALSE?

A. It is an office-based procedure
B. It is beneficial for superficial facial rhytids
C. It is an ablation of the superficial layer of the papillary dermis
D. It is performed in sessions of approximately 30 minutes.
E. It is not ideal to treat facial scars.

ANSWERS & REFERENCES


1441) A     70% glycolic acid

Jackson Adrianna: Chemical Peels, Facial Plastic Surgery 2014; 30:26-34

1442) A     Asymmetry

Sanan A., Most S. P.: What.'s New in Facial Hair Transplantation? Effective Techniques for Beard and Eyebrow Transplantation, New Trends and Technologies in Facial Plastic Surgery (Thomas, J. R., Bloom J. D., editors), August 2019, pp. 379-384

1443) A     Marginal
 
Kridel R.W.H., Conderman C. P.: Liposuction of the Face and Neck: The Art of Facial Sculpture, chapter 18 in Facial Plastic and Reconstructive Surgery, ( Papel I.D.), Thieme, Fourth Edition, 2016, pp.202-222

Desai S. C.: Facial Plastic and Reconstructive Surgery, Clinical Reference Guide, Plural Publishing, 2017, p.p. 181-186

1444) B    The hair follicles of the scalp are in different stages of growth , regression or resting at nay given time. 

Rousso D. E., Stough D. B., Rutherford K. D.: Hair Restoration, chapter 28 in Facial Plastic and Reconstructive Surgery, ( Papel I.D.), Thieme, Fourth Edition, 2016, pp.334-350

1445) D     Topical anesthesia is adequate for CO2 laser resurfacing.  

Carniol P.J., Hamilton M. M., Harirchian S.: Ablative Laser Facial Skin, chapter 20 in Facial Plastic and Reconstructive Surgery, ( Papel I.D.), Thieme, Fourth Edition, 2016, pp.235-245

1446) A      It is a permanent nasal implant

Sanan A., Most S. P.:.: A Bioabsorbable Lateral Nasal Wall Stent for Dynamic Nasal Valve Collapse A Review, New Trends and Technologies in Facial Plastic Surgery (Thomas, J. R., Bloom J. D., editors), August 2019, pp. 367-371

1447) C     Mid-third of the SCM

Kridel R.W.H., Conderman C. P.: Liposuction of the Face and Neck: The Art of Facial Sculpture, chapter 18 in Facial Plastic and Reconstructive Surgery, ( Papel I.D.), Thieme, Fourth Edition, 2016, pp.202-222

1448) B     External Nasal Valve

Ishii LE, Tollefson TT, Basura GJ, Rosenfeld RM, Abramson PJ, Chaiet SR, Davis KS, Doghramji K, Farrior EH, Finestone SA, Ishman SL, Murphy RX Jr, Park JG, Setzen M, Strike DJ, Walsh SA, Warner JP, Nnacheta LC.: Clinical Practice Guideline: Improving Nasal Form and Function after Rhinoplasty Executive Summary.Otolaryngol Head Neck Surg. 2017 Feb;156(2):205-219

1449) A     Down

Perkins S. W., Waters H. H.: Rhytidectomy, chapter 14 in Facial Plastic and Reconstructive Surgery,
 ( Papel I.D.), Thieme, Fourth Edition, 2016, pp.139-158

Desai S. C.: Facial Plastic and Reconstructive Surgery, Clinical Reference Guide, Plural Publishing, 2017, p.p. 163-174

1450) C      It is an ablation of the superficial layer of the papillary dermis

Jackson Adrianna: Chemical Peels, Facial Plastic Surgery 2014; 30:26-34


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Updated: August 29, 2019