Monday, February 8, 2010

941-950 MCQ in Facial Plastic and Reconstructive Surgery

941-950

941)Which of the eyelid or periocular surgical zones is the one indicated by the letter “X”?

A. Zone I
B. Zone II
C. Zone III
D. Zone IV
E. Zone V

942) Which of the following anatomical structures of the Scalp represents a NATURAL RESISTANCE BARRIER to the spread of malignant neoplasms of the scalp?

A. Dermis
B. Subcutaneous Connective Tissue
C. Epicranium
D. Subaponeurotic Connective Tissue
E. Pericranium

943) The Epidermal Growth Factor (EGF) is derived from:

A. Fibroblasts
B. Lymphocytes
C. Macrophages
D. Neutrophils
E. Platelets

944) Which of the following early post-operative complications is MOST commonly seen with the use of Pharyngeal Flap Surgery in children?

A. Airway obstruction
B. Aspiration
C. Dehiscence
D. Neck stiffness
E. Pneumonia

945) Which of the following is NOT a laser/tissue surface interaction?

A. Absorption
B. Concentration
C. Reflection
D. Scatter
E. Transmission

946) Which of the following substances MOST commonly comprises the prosthetics used in Nasal Reconstruction today?

A. Gelatin-glycerin misture
B. Polymethyl methacrylate
C. Prevulcanized latex
D. Silicone
E. Vulcanized rubber

947) Which of the following nasal types LESS FREQUENTLY requires nasal alar modifications?

A. Asian
B. African American
C. Caucasian
D. Mestizo
E. Oriental

948) Which of the following lasers has a visible-wavelength in the Electromagnetic Spectrum?

A. Argon
B. CO2
C. Er:YaG
D. Erbium
E. Nd:Yag

949) Which of the following is NOT a characteristic of Hemangioma?

A. Present at birth
B. Female/male ratio is 3:1
C. Rapid growth proliferation
D. Slow involution
E. MRI most accurate diagnostic procedure.

950) Which of the following events is MOST commonly associated with the Superior Trapezius Flap?

A. Infection
B. Necrosis
C. Dehiscence
D. Venous Congestion
E. Limited Arc of Rotation



ANSWERS & REFERENCES



941) B     Zone II

Spinelli H. M., Jelks G. W.: Periocular Reconstruction: A Systematic Approach, Plastic and Reconstructive Surgery, May 1993, Vol. 91, No. 6, pp. 1017-1024

942) C     Epicranium

Malignant Neoplasms of the Scalp, Etiology, Resection, and Reconstruction, Facial Skin Malignancy II, Otolaryngologic Clinics of North America, April 1993, Vol. 26, No. 2, pp. 279-293

943) E     Platelets

Fisher E. , Frodel Jr. J. L.: Wound Healing, Chapter 2 in Facial Plastic and Reconstructive Surgery, (Papel I. D. editor), Second Edition, 2002, pp. 15-25

Shenaq S. M., Rabinovsky E. D.: Gene Therapy for Plastic and Reconstructive Surgery, What’s New in Plastic Surgery, Clinics in Plastic Surgery, Jan, 1996, Vol. 23, No. 1, pp. 157-171

944) A     Airway obstruction

Valnicek S. M., Zuker R. M., Halpern L. M., Roy L.: Perioperative Complications of Superior Pharyngeal Flap Surgery in Children, Plastic and Reconstructive Suregery, April 1994, Vol. 93, No. 5, pp.954-958

945) B     Concentration

Ries W. R., Powitzky E.S.:Lasers in Facial Plastic Surgery, Chapter 8 in Facial Plastic and Reconstructive Surgery, (Papel I. D. editor), Second Edition, 2002, pp. 79-95

946) D     Silicone

Arcuri M. R., LaVelle W. E.: Prosthetics in Nasal Reconstruction, Facial Plastic Surgery, Vol. 10, No. 4, October 1994, pp.382-388

947) C      Caucasian

Tardy Jr. M.E., Patt B. S., Walter M. A.: Alar Reduction and Sculpture, Facial Plastic Surgery, Oct. 1993, Vol. 9, No. 4, pp. 295-305

948) A     Argon

Ries W. R., Powitzky E.S.:Lasers in Facial Plastic Surgery, Chapter 8 in Facial Plastic and Reconstructive Surgery, (Papel I. D. editor), Second Edition, 2002, pp. 79-95

949) A     Present at birth

Richards A. M.: Key Notes on Plastic Surgery, Blackwell Science, 2002, pp. 158-159

950) E     Limited Arc of Rotation

Aviv J. E., Urken M. L., Lawson W., Biller H. F.: The Superior Trapezius Myocutaneous Flap in Head and Neck Reconstruction, Arch. Otolaryngology-Head and Neck Surgery, July 1992, Vo. 118, pp. 702-706

Annino Jr. D. J., Shu R. S.: Musculocutaneous Flaps in Chapter 46 in Facial Plastic and Reconstructive Surgery, Second Edition, (Papel I. D. ,editor), 2002, pp. 560-566

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Updated: July 25, 2017



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