Test on Minimally Invasive Orthognathic Surgery
Minimally Invasive Orthognathic Surgery: A Student's Guide
Test: Orthognathic surgical techniques, Orthognathic surgery overview & planning, Other, Orthognathic surgical techniques & instrumentation, Orthognathic surgical instruments, Orthognathic instrument logistics, Minimally invasive chin osteotomy, Chin osteotomy perioperative preparation, Chin osteotomy surgical technique, Minimally Invasive Le Fort I Procedures, Le Fort I Surgical Preparation, Minimally Invasive Corticotomy Techniques, Le Fort I Surgical Techniques, Minimally Invasive Sagittal Split, Sagittal Split Preoperative & Planning, Sagittal Split Surgical Techniques, Minimally Invasive Mandibular Procedures, Adjunct Mandibular Procedures, Minimally Invasive Maxillary Expansion, 3D virtual surgical planning, Chin osteotomy combined cosmetic procedures, Preoperative preparation and planning, Anesthesia and perioperative medications, Orthognathic perioperative & postoperative management, Postoperative care
20 questions
Question 1: Is the mental foramen level, with options for symmetric or asymmetric, an aspect considered under chin osteotomy?
A. Ano
B. Ne
Explanation: The study materials list 'Mental Foramen level: Symmetric' and 'Mental Foramen level: Asymmetric' directly under the 'Chin osteotomy' section.
Question 2: According to the study materials, which of the following are specific types of chin osteotomy procedures?
A. Zygoma osteotomies
B. Shield" osteotomy
C. Chin wing" osteotomy
D. Bichatectomy
Explanation: The study materials list "Shield" osteotomy and "Chin wing" osteotomy directly under the 'Chin osteotomy' section. Zygoma osteotomies and Bichatectomy are listed under 'Adjuvant Cosmetic Procedures', not as types of chin osteotomy.
Question 3: Are surgical splints (intermediate and/or final) checked for final adjustments by the "Operating Surgeon"?
A. Ano
B. Ne
Explanation: The study materials state that surgical splints are checked for final adjustments by the "Surgical Assistants", not the "Operating Surgeon".
Question 4: According to the study materials, which product is specifically used for the intraoral rinsing of the patient's mouth?
A. Oculotect 0,4 ml
B. Hibidil® (50 mg/100 ml chlorhexidine digluconate cutaneous solution)
C. Hextril® (1 mg/ml hexetidine mouth rinsing)
D. Xylocaine 1% with adrenaline 1:200.000
Explanation: The study materials state that 'disinfection of the mouth is carried out with Hextril® (1 mg/ml hexetidine mouth rinsing, Famar Orléans, Orléans, France)'. Oculotect is for eyes, Hibidil® is for face antisepsis, and Xylocaine with adrenaline is for local anesthesia.
Question 5: Total intravenous anesthesia with Propofol and Remifentanil is the most commonly used approach in MI orthognathic surgery to maintain stable hypotension throughout the procedure.
A. Ano
B. Ne
Explanation: The study materials state that 'although the use of total IV anesthesia with Propofol and Remifentanil may reduce the incidence of postoperative nausea and vomiting (PONV), it may also create difficulties in maintaining the desired stable hypotension.' It further clarifies that 'A balanced anesthesia approach incorporating a properly dosed inhaled agent (Sevoflurane) in combination with IV agent (Propofol) and opioids (Remifentanil) is most commonly used in MI orthognathic surgery in order to keep the blood pressure stable during the entire surgical procedure and considered to be an important safety factor.'