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QRS for BDS 4th Year - E-Book

QRS for BDS 4th Year - E-Book

Jyotsna Rao

(2015)

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Book Details

Abstract

QRS for BDS 4th Year - E-Book

Table of Contents

Section Title Page Action Price
Front cover Cover
Quick Review Series for BDS 4th Year Oral and Maxillofacial Surgery iii
Copyright page iv
Dedication v
Foreword vii
Preface ix
Acknowledgements xi
Table of contents xiii
I Topic Wise Solved Questionsof Previous Years 1
Topic 1 Introduction to oral and maxillofacial surgery 3
Long essays 3
Disinfectants 3
Antiseptics 3
i. Alcohol 4
Advantages 4
Disadvantages 4
ii. Aldehyde compounds 4
a. Formaldehyde 4
b. Glutaraldehyde 4
iii. Chlorines 4
iv. Quaternary ammonium compounds 4
Uses 5
v. Phenolic compounds 5
Antiseptics 5
i. Alcohols 5
ii. Quaternary ammonium compounds 5
iii. Iodophor compounds 5
Halogens 5
Iodine 5
iv. Chlorhexidine 5
v. Hexachlorophene compounds 5
Hexachlorophene 5
Formaldehyde gas 5
Beta-propiolactone (BPL) 5
Testing of disinfectant 5
Rideal-Walker test 5
Chick-Martin test 6
i. Operating room procedures 6
Fumigation of operating room 6
Relative humidity (RH) 6
Temperature 6
Antiseptic environment 6
Airflow 6
ii. Hand scrub techniques 7
Hand disinfectants 7
Gloving 7
iii. Preparation of the surgical site 7
Draping the patient 7
Disposable items 8
Preoperative gingival/periodontal care 8
Use of antimicrobial mouth rinse 8
Use of antibiotic prophylaxis 8
Short essays 8
Sterilization 8
Disinfection 8
Various physical methods used in sterilization are as follows: 8
Autoclave 8
Mode of action of an autoclave 8
Uses 8
Advantages 8
Disadvantages 9
Effective sterilization in an autoclave depends upon 9
Hot air oven or dry heat sterilizers 9
a. The static-air type 9
b. The forced-air type 9
Advantages of dry heat sterilizers include 9
Disadvantages of dry heat sterilizers include 9
Patients suffering from acute illnesses 9
Healthy carriers 10
a. Convalescent carriers 10
Asymptomatic carriers 10
Pathogen 10
Susceptible host 10
Microorganisms 10
Short notes 10
Sterilization 10
Disinfection 10
Principle of an autoclave 10
Advantages 11
Disadvantages 11
Physical agents 11
Chemical agents 11
Antiseptic 11
Disinfectant 11
Topic 2 General principles of surgery 12
Long essays 12
PA cephalometric analysis 12
‘Quick Ceph’ dentofacial planner for orthognathic surgery 12
Uses of lasers in maxillofacial surgery 13
A. Based on the degradation of the material within the tissues 13
B. Based on the source of the materials 13
C. Based on the number of filaments in the suture material 13
Sizes of suture materials 14
Techniques of suturing 14
I. simple interrupted sutures 14
Indications 14
Technique 14
Advantages of interrupted sutures 14
Disadvantage of interrupted sutures 14
II. continuous sutures 14
a. Continuous sutures without locking 15
II Multiple choice questions 243
III Previous years question bank 253
Topic 1 Introduction to oral and maxillofacial surgery 255
Long essays 255
Short essays 255
Short notes 255
Topic 2 General principles of surgery 256