Table of Contents

 

 

 

 

Pre-Test

xxiii

SECTION 1

FUNDAMENTAL PRINCIPLES OF SURGICAL TECHNOLOGY

1

Chapter 1

The Role of a Surgical Technologist

2

 

Terminology and Definitions

3

 

Moral Ethical, And Legal Responsibilities

9

 

Moral

9

 

Ethical

10

 

Legal

11

 

Standards of Professional Practice

13

 

Surgical Conscience

13

 

AST Code of Ethics for the Surgical Technologist

13

 

Conclusion

14

Chapter 2

Medical Terminology

15

 

Medical Terms

14

 

A

16

 

B

20

 

C

21

 

D

23

 

E

24

 

F

26

 

G

26

 

H

27

 

I

28

 

J

29

 

K

29

 

L

29

 

M

30

 

N

31

 

O

31

 

P

32

 

R

34

 

S

35

 

T

36

 

U

37

 

V

37

 

W

38

 

Word Origins

38

 

Prefixes

38

 

Suffixes

39

 

Root words

39

 

Abbreviations

41

 

Conclusion

43

Chapter 3

Microbiology and Wound Healing

44

 

The Cell

45

 

Structure

45

 

Functions of a Cell

46

 

Types of Cellular Reproduction

46

 

Components of a Cell

47

 

Transport of Material Through a Cell Membrane

47

 

Types of Tissue and their Function

48

 

Epithelial Tissue

48

 

Connective Tissue

48

 

Muscle Tissue

48

 

Nerve Tissue

48

 

Membranes

49

 

Mucous Membranes

49

 

Serous Membranes

49

 

Synovial Membranes

49

 

Cutaneous Membranes

49

 

Basics of Microbiology

49

 

Major Classes of Microorganisms

49

 

Types of Relationships Between Microbes

49

 

Bacteria

50

 

Characteristics of Rickettsiae

51

 

Characteristics of Helminths

51

 

Characteristics of Viruses

51

 

Infection and the Body’s Defenses Against Disease

52

 

Transmission

52

 

Portals of Entry and Exit

53

 

Types of Infections

54

 

Preventing the Transmission of Infections

54

 

The Body’s Response to Infection

55

 

The Process of Wound Healing

56

 

Types of Wound Healing

56

 

Types of Wounds

58

 

Classes of Wounds

58

 

Surgical Wounds

58

 

Factors That Influence Wound Healing

60

 

Postoperative Complications

60

 

Effects of Aseptic Technique on Wound Healing

60

 

Conclusion

62

Chapter 4

Pharmacology and Anesthesia

63

 

Pharmacology

63

 

Names of Drugs

63

 

General Information

64

 

Drugs Administered during Surgery

66

 

Intravenous Solutions, Blood Replacements, and Blood Substitutes

70

 

Drugs Used during Surgical Emergencies

71

 

Care and Handling of Medications

71

 

Medication Abbreviations

73

 

Anesthesia

76

 

Preoperative Assessment

77

 

Classification of Preoperative Medications

77

 

Types of Anesthesia

78

 

Possible Complications of Anesthesia

80

 

Conclusion

82

SECTION II

ASEPSIS, STERILIZATION, EQUIPMENT, AND GENERAL CARE AND SAFETY

83

Chapter 5

Sterilization Methods

84

 

Sterilization Methods

84

 

Steam Sterilization

84

 

Gas Sterilization

86

 

Sterilization Requirements

87

 

Steam Sterilization

87

 

Gas Sterilization

88

 

Disinfectant/Sterilization Agents

88

 

Disinfectants

88

 

Monitoring the Sterilization Process

89

 

Biological Monitors

89

 

Chemical Monitors

89

 

Mechanical Monitors

89

 

Handling Contaminated Instruments

90

 

Conclusion

91

Chapter 6

Equipment, Supplies, and Instrumentation

93

 

Instruments

94

 

Anatomy

94

 

Classification

94

 

Handling and Care of Surgical Instruments

98

 

Before the Procedure

99

 

During the Procedure

99

 

After the Procedure

100

 

General Surgery Trays

101

 

General Surgery Major and Minor Instrument Trays

101

 

Diagnostic Procedures

102

 

Common Methods of Diagnosis

102

 

Instruments and Equipment Used for Diagnostic Procedures

102

 

Instruments and Equipment

102

 

Types of Endoscopes and their Uses

103

 

Radiology Equipment Used in Diagnostic Procedures

103

 

Characteristics of Computed Tomography (CT) Scans

104

 

Characteristics of Ultrasonography

104

 

Characteristics of Magnetic Resonance Imaging (MRI)

105

 

Specimens

105

 

Basic Pathology Studies

105

 

Care and Handling of Specimens

106

 

Special Handling Required for Some Specimens

107

 

Sutures and Needles

108

 

Purposes of Sutures

108

 

Characteristics

108

 

Classifications

109

 

Tissue Reaction

109

 

Suture Selection

109

 

Suturing Techniques

110

 

Suture Packaging

110

 

Suture Preparation and Handling

111

 

Needle Selection

112

 

Surgical Staples and Ligation Clips

113

 

Sponges, Dressings, and Packings

114

 

Surgical Sponges

114

 

Surgical Dressings

115

 

Purposes of Dressings

116

 

Specialty Dressings

116

 

Application of a Surgical Dressing

117

 

Drainage Systems and Tubes

117

 

Catheters, Drains, and Tubes

118

 

Types of Catheters, Drains, and Tubes

119

 

Syringes and Hypodermic Needles

120

 

Handling

120

 

Characteristics

120

 

Types

121

 

Operating Room Furniture and Equipment

122

 

Tables

122

 

Mobile Equipment

122

 

Lighting and Electronics

124

 

Miscellaneous

124

 

Basic Science

124

 

Computers

124

 

Electricity

125

 

Physics

125

 

Electrosurgery

126

 

Laser Surgery

126

 

Robotics

128

 

Conclusion

128

Chapter 7

General Patient Care and Safety Utilizing Aseptic Technique

130

 

General Safety Rules and Guidelines

131

 

General Guidelines

131

 

Safety Guidelines

131

 

Reporting Guidelines

131

 

Electrical Equipment Guidelines

131

 

General Guidelines

131

 

Safety Guidelines

132

 

Reporting Guidelines

132

 

Types of Emergencies

132

 

Hazardous Materials

132

 

Principles of Asepsis

133

 

Modes of Contamination

133

 

Sources of Contamination

133

 

Universal Precautions

133

 

Guidelines for Operating Room Attire

134

 

Personal Hygiene

135

 

Scrubbing, Gowning, and Gloving

136

 

Positioning the Patient for Surgery

140

 

Prepping and Draping the Patient

142

 

The Surgical Operating Room

145

 

The Operating Room

145

 

The Surgical Team

146

 

General Guidelines for the Sterile Field

146

 

Sterile Personnel

147

 

Nonsterile Personnel

147

 

Sterile Packages

147

 

Cleaning the Operating Room

148

 

A Case Management Approach

149

 

Preoperative Phase

150

 

Intraoperative Phase

150

 

Postoperative Phase

150

 

Responsibilities of the Surgical Technologist in the Circulator Role

150

 

Special Demands on the Surgical Technologist

151

 

Communication Skills for Patient Care

151

 

Hazards in the Operating Room

152

 

Case Management Example

152

 

Duties of the Surgical Technologist during a Laparotomy

153

 

Conclusion

155

SECTION III

CLINICAL ANATOMY AND ITS RELATED SURGICAL PROCEDURES

157

Chapter 8

General Surgery Procedures

158

 

Terminology

158

 

Anatomy

160

 

Cavities of the Body

160

 

Definitions of Anatomy

162

 

Instrumentation, Positioning, Draping, and Prep

163

 

Instrumentation

163

 

Positioning

163

 

Draping

163

 

Prep

163

 

Incisions

163

 

Overview of Common General Surgeries

163

 

Diagnostic Procedures

166

 

General Surgery Procedures

166

 

Appendectomy (Open or Laparoscopic)

166

 

Breast Surgeries

167

 

Cholecystectomy

169

 

Colon Resection or Colectomy

171

 

Esophagectomy

173

 

Exploratory Laparotomy

174

 

Gastrectomy

175

 

Gastric Bypass

176

 

Gastrostomy

177

 

Hemorrhoidectomy

178

 

Hernia Repair

179

 

Ileostomy

18!

 

Liver Resection

181

 

Nissen’s Fundoplication

183

 

Parathyroidectomy

183

 

Pilonidal Cystectomy

185

 

Pyloromyotomy

186

 

Spienectomy

186

 

Thyroidectomy

187

 

Tracheotomy and Tracheostomy

188

 

Vagotomy

190

 

Whipple Procedure (Pancreaticoduodenectomy)

190

 

Conclusion

191

Chapter 9

Obstetrical and Gynecological Surgical Procedures

193

 

Reasons for Surgical intervention

193

 

Terminology

194

 

General Terms

194

 

Labor and Delivery Terms

195

 

Anatomy

196

 

Instrumentation, Positioning Draping, and Prep

197

 

Instruments

197

 

Positioning

198

 

Draping

198

 

Prep

198

 

Incisions

199

 

Special Features

199

 

Overview of Surgeries

199

 

General Procedures

199

 

Laser Procedures

200

 

Diagnostic Procedures

201

 

Surgical Procedures

202

 

Cerclage

202

 

Cervical Conization

202

 

Cesarean Section (C-Section)

203

 

Colporrhaphy

204

 

Dilation and Curettage (D&C)

205

 

Episiotomy

206

 

Hysteroscopy

207

 

Intrauterine Ablation

208

 

Laparoscopically Assisted Vaginal Hysterectomy (LAVH)

208

 

Myomectomy

209

 

Marsupialization of Bartholin’s Gland Cyst

210

 

Oophorectomy

211

 

Pelvic Exenteration

212

 

Salpingectomy

213

 

Total Abdominal Hysterectomy

214

 

Vaginoplasty

215

 

Vaginal Hysterectomy

216

 

Vaginal Delivery

216

 

Vulvectomy

217

 

Conclusion

218

Chapter 10

Genitourinary Surgical Procedures

219

 

Reasons for Surgical Intervention

219

 

Terminology

220

 

Anatomy

222

 

Functions of the Urinary System

222

 

Anatomy of the Urinary System

222

 

Instrumentation, Positioning, Draping, and Prep

224

 

Instruments

224

 

Positioning

225

 

Draping

225

 

Prep

225

 

Incisions

225

 

Special Features

226

 

General

226

 

Catheters

226

 

Overview of Surgeries

228

 

Diagnostic Procedures

228

 

Laboratory Tests

229

 

Surgical Procedures

229

 

Adrenalectomy

229

 

Circumcision

230

 

Cystectomy

230

 

Cystoscopy

231

 

Hypospadias Repair

232

 

Kidney Transplant

233

 

Marshall-Marchetti-Krantz Procedure (Vesicourethral Suspension)

234

 

Nephrectomy

235

 

Orchiectomy

236

 

Orchiopexy

236

 

Prostatectomy

237

 

Transurethral Resection of the Prostate (TURP)

238

 

Vasectomy

239

 

Conclusion

240

Chapter 11

Ophthalmological Surgical Procedures

241

 

Reasons for Surgical Intervention

241

 

Terminology

242

 

Anatomy

243

 

Instrumentation, Positioning, Draping, and Prep

245

 

Instruments

245

 

Positioning

246

 

Draping

246

 

Prep

246

 

Special Features

246

 

Medications

246

 

Anesthesia

246

 

Equipment

246

 

Overview of Surgeries

247

 

Surgical Procedures

248

 

Anterior Vitrectomy

248

 

Cataract Extraction

248

 

Chalazion Excision

250

 

Entropian/Ectropian Repair

250

 

Enucleation

251

 

Evisceration

252

 

Exenteration

252

 

Iridectomy

253

 

Keratoplasty (Corneal Transplant)

254

 

Lacrimal Duct Probing

255

 

Pterygium Excision

256

 

Scleral Buckle

257

 

Strabismus Repair

257

 

Vitrectomy

258

 

Conclusion

259

Chapter 12

Otorhinolaryngological Surgical Procedures

261

 

Ear

262

 

Reasons for Surgical Intervention

263

 

Special Features

366

 

General

366

 

Anesthesia

367

 

Equipment

367

 

Medications

367

 

Overview of Surgeries

368

 

Diagnostic Procedures

349

 

Surgical Procedures

370

 

Coronary Artery Bypass Graft (CABG)

370

 

Decortication of the Lung

372

 

Lobectomy

372

 

Mitral Valve Replacement

373

 

Insertion of a Pacemaker

376

 

Pneumectomy

377

 

Pulmonary Wedge Resection

378

 

Thoracoscopy

379

 

Thymectomy

380

 

Conclusion

382

Chapter 17

Neurological Surgical Procedures

383

 

Reasons for Surgical Intervention

383

 

Terminology

384

 

Anatomy

385

 

Instrumentation, Positioning, Draping, and Prep

388

 

Instruments

388

 

Positioning

389

 

Draping

389

 

Prep

390

 

Special Features

390

 

General

390

 

Anesthesia

391

 

Equipment

391

 

Medications

391

 

Overview of Surgeries

392

 

Diagnostic Procedures

392

 

Surgical Procedures

393

 

Acoustic Neuroma Resection

393

 

Anterior Cervical Diskectomy with Fusion

394

 

Cordotomy

395

 

Cranioplasty

396

 

Craniosynostosis Repair

397

 

Craniotomy

399

 

Laminectomy

400

 

Ventricular Shunt Placement

401

 

Conclusion

403

SECTION IV

THE CERTIFIED SURGICAL TECHNOLOGIST

405

Chapter 18

Certification and Employment: A Profession with a Heart and Mind

406

 

National Certification

406

 

General Tips on Answering Multiple Choice Questions

408

 

General Test-Taking Tips

408

 

Licensure, Registration, and Certification

408

 

The Resume

409

 

Name

411

 

Objective

411

 

Experience

411

 

Education

41H

 

Accomplishments

411

 

The Do’s and Don’ts for Your Resume

412

 

The Cover Letter

412

 

The Interview

412

 

One-on-One Interview

413

 

“Gang” Interview

414

 

Group Interview

414

 

Rules of the Interview

414

 

The Thank You Letter

415

 

Job Search

415

 

Compassion, Dedication, and Commitment

416

 

Compassion

416

 

Dedication and Commitment

418

 

CST’s Alphabet of Positive Words

418

 

Conclusion

422

 

Post-Test

423

 

Bibliography

441

 

Index

443