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Dermatology, An Issue of Medical Clinics of North America, E-Book

Dermatology, An Issue of Medical Clinics of North America, E-Book

Roy M. Colven

(2016)

Additional Information

Book Details

Abstract

This issue of Medical Clinics of North America, guest edited by Roy Colven, MD, is devoted to Dermatology. Articles in this issue include: Topical Therapy Primer for the Non-dermatologist; The Role of Biologic Therapies in Dermatology; Commonly Used Non-biologic Systemic Therapies in Dermatology; Diseases of Skin Appendages:  Acne, Alopecia, and Hyperhidrosis; Common Procedures in Dermatology; Skin Cancer Epidemiology, Detection, and Management; Psoriasis and Cardiovascular Disease; Cutaneous Adverse Drug Reactions; Consultative Inpatient Dermatology; Approach to the Patient with Diffuse Blisters; Teledermatology; Nail Disease for the Primary Care Provider; Rheumatologic Skin Disease; and Common Pediatric Skin Diseases.

Table of Contents

Section Title Page Action Price
Front Cover Cover
Dermatology i
Copyight \r ii
PROGRAM OBJECTIVE iii
TARGET AUDIENCE iii
LEARNING OBJECTIVES iii
ACCREDITATION iii
DISCLOSURE OF CONFLICTS OF INTEREST iii
UNAPPROVED/OFF-LABEL USE DISCLOSURE iii
TO ENROLL iv
METHOD OF PARTICIPATION iv
CME INQUIRIES/SPECIAL NEEDS iv
MEDICAL CLINICS OF NORTH AMERICA\r v
FORTHCOMING ISSUES v
January 2016 v
March 2016 v
May 2016 v
RECENT ISSUES v
September 2015 v
July 2015 v
May 2015 v
Contributors vii
CONSULTING EDITORS vii
EDITOR vii
AUTHORS vii
Contents xi
Foreword: Dermatology\r xi
Preface: Dermatology \r xi
Topical Therapy Primer for Nondermatologists\r xi
The Role of Biologic Therapies in Dermatology\r xi
Selected Disorders of Skin Appendages—Acne, Alopecia, Hyperhidrosis\r xi
Nail Disease for the Primary Care Provider\r xi
Psoriasis and Cardiovascular Disease\r xii
Clinical Approach to Diffuse Blisters\r xii
Atopic Dermatitis: A Common Pediatric Condition and Its Evolution in Adulthood\r xii
Rheumatologic Skin Disease\r xii
Common Dermatologic Procedures\r xiii
Skin Cancer Epidemiology, Detection, and Management\r xiii
Approach to the Patient with a Suspected Cutaneous Adverse Drug Reaction\r xiii
Inpatient Consultative Dermatology\r xiii
Teledermatology\r xiv
Foreword: Dermatology\r xv
REFERENCES xvi
Preface: Dermatology\r xvii
Topical Therapy Primer for Nondermatologists 1167
Key points 1167
INTRODUCTION 1167
I: TOPICAL MEDICATIONS 1167
Topical Steroids 1167
Topical Antimicrobials 1168
Topical Acne, Rosacea, and Psoriasis Medications 1168
Topicals for Actinic Keratoses and Nonmelanoma Skin Cancers 1169
II: CASES 1169
Case 1 1169
Case 2 1175
Case 3 1177
Case 4 1178
Case 5 1179
Case 6 1179
SUMMARY 1181
REFERENCES 1181
The Role of Biologic Therapies in Dermatology 1183
Key points 1183
INTRODUCTION 1183
TUMOR NECROSIS FACTOR INHIBITORS 1184
INTERLEUKIN-12/INTERLEUKIN-23 INHIBITION 1187
INTERLEUKIN-17 INHIBITORS 1188
RITUXIMAB 1188
INTRAVENOUS IMMUNOGLOBULIN 1190
SUMMARY 1191
REFERENCES 1191
Selected Disorders of Skin Appendages—Acne, Alopecia, Hyperhidrosis 1195
Key points 1195
INTRODUCTION 1195
HYPERHIDROSIS 1197
Topical Treatments 1198
Oral Treatments 1198
Iontophoresis 1199
Botulinum Toxin 1199
Surgical Treatments 1199
ACNE 1200
Comedonal Acne 1201
Inflammatory Acne 1202
Nodulocystic Acne 1203
Hormonal Treatments 1203
ALOPECIA 1204
Alopecia Areata 1205
Androgenetic Alopecia/Female Pattern Hair Loss 1207
Telogen Effluvium 1209
SUMMARY 1210
REFERENCES 1210
Nail Disease for the Primary Care Provider 1213
Key points 1213
INTRODUCTION 1213
INFECTIONS OF THE NAIL UNIT 1213
Onychomycosis 1213
Pseudomonal Nail Infection 1217
Acute Paronychia 1217
Periungual Verrucae 1218
INFLAMMATORY DERMATOSES OF THE NAIL UNIT 1219
Psoriasis 1219
Lichen Planus 1220
Alopecia Areata 1221
Chronic Paronychia 1221
NAIL UNIT NEOPLASMS 1221
Longitudinal Melanonychia 1221
Longitudinal Erythronychia 1222
Subungual Exostosis 1222
Digital Mucous Cyst 1223
SUMMARY 1223
REFERENCES 1223
Psoriasis and Cardiovascular Disease 1227
Key points 1227
INTRODUCTION 1227
PREVALENCE OF CARDIOVASCULAR COMORBIDITIES 1228
Environmental Risk Factors 1228
The Metabolic Syndrome 1228
Obesity 1228
Dyslipidemia 1228
Hypertension 1229
Diabetes mellitus 1229
Microvascular Disease 1229
Macrovascular and Cardiac Complications 1229
Venous thromboembolism 1229
Peripheral arterial disease 1230
Coronary artery disease and myocardial infarction 1230
Cardiomyopathy 1230
Atrial fibrillation and cerebrovascular disease 1230
PATHOPHYSIOLOGIC MECHANISMS AND BIOMARKERS 1231
EFFECT OF PSORIASIS THERAPIES ON CARDIOVASCULAR OUTCOMES 1232
Nonbiologic Systemic Therapies 1232
Biologic Therapies 1233
Tumor Necrosis Factor-α Inhibitors 1233
Interleukin-12/23 inhibitors 1233
SCREENING AND TREATMENT OF RISK FACTORS 1233
SUMMARY 1234
REFERENCES 1234
Clinical Approach to Diffuse Blisters 1243
Key points 1243
PATIENT HISTORY 1245
PHYSICAL EXAMINATION 1245
DIAGNOSTIC TESTING 1246
BLISTERING CONDITIONS CAUSED BY EXTERNAL TRIGGERS 1246
Allergic Contact Dermatitis 1246
Background 1246
History 1246
Physical examination 1246
Differential diagnosis 1246
Diagnostic study/biopsy 1247
Treatment 1247
Irritant Contact Dermatitis 1247
Background 1247
History 1247
Physical examination 1247
Atopic Dermatitis 1269
Key points 1269
PATIENT HISTORY/SYMPTOMS 1269
PATHOPHYSIOLOGY 1270
PHYSICAL EXAMINATION 1270
DIAGNOSTIC TESTS/IMAGING STUDIES 1271
DIFFERENTIAL DIAGNOSIS 1273
DIAGNOSTIC DILEMMAS 1276
TREATMENT 1276
Restoring the Skin Barrier 1276
Antiinflammatories 1277
Topical corticosteroids 1277
Topical calcineurin inhibitors 1279
Phototherapy 1280
Systemic immunosuppressants 1280
Management of pruritus 1280
External environmental factors 1282
Skin infection 1283
OTHER MANAGEMENT CONSIDERATIONS 1284
REFERENCES 1284
FURTHER READINGS 1285
Rheumatologic Skin Disease 1287
Key points 1287
LUPUS ERYTHEMATOSUS 1287
Patient History 1287
Clinical Findings 1288
Acute cutaneous lupus 1288
Subacute cutaneous lupus 1289
Discoid cutaneous lupus 1290
Variations of lupus skin findings 1290
Treatment 1291
Future Therapy 1292
DERMATOMYOSITIS 1292
Patient History 1293
Clinical Findings 1293
Treatment 1296
Future Therapy 1296
MORPHEA 1297
Patient History 1297
Clinical Findings 1297
Plaque morphea 1297
Generalized plaque morphea 1297
Pansclerotic morphea 1297
Linear morphea 1298
Treatment 1299
Future Therapy 1300
REFERENCES 1300
Common Dermatologic Procedures 1305
Key points 1305
INTRODUCTION 1305
PATIENT PREPARATION 1305
SKIN ANESTHESIA 1306
BIOPSIES 1306
SHAVE BIOPSY 1307
PUNCH BIOPSY 1309
Special Considerations: Pigmented Lesions 1310
Postoperative Care 1311
Complications 1311
EXCISIONS 1312
CURETTAGE 1312
CRYOSURGERY 1313
INTRALESIONAL STEROID INJECTIONS 1314
ADVANCED DERMATOLOGIC PROCEDURES 1315
MOHS MICROGRAPHIC SURGERY 1316
ESTHETIC PROCEDURES 1316
Chemical Denervation 1317
Soft Tissue Augmentation 1317
Lasers 1317
Chemical Peels 1318
SUMMARY 1319
REFERENCES 1319
Skin Cancer Epidemiology, Detection, and Management 1323
Key points 1323
INTRODUCTION 1323
BASAL CELL CARCINOMA 1324
Epidemiology 1324
Detection 1324
Treatment 1324
SQUAMOUS CELL CARCINOMA 1326
Epidemiology 1326
Detection 1326
Treatment 1328
MELANOMA 1328
Epidemiology 1328
Detection 1329
Treatment 1331
OTHER CUTANEOUS NEOPLASMS 1333
SUMMARY 1333
REFERENCES 1334
Approach to the Patient with a Suspected Cutaneous Adverse Drug Reaction 1337
Key points 1337
INTRODUCTION 1337
RECOGNIZING COMPLICATED VERSUS UNCOMPLICATED CUTANEOUS ADVERSE DRUG REACTIONS 1338
ACUTE GENERALIZED EXANTHEMATOUS PUSTULOSIS 1341
STEVENS-JOHNSON SYNDROME/TOXIC EPIDERMAL NECROLYSIS 1342
DRUG REACTION WITH EOSINOPHILIA AND SYSTEMIC SYMPTOMS/DRUG-INDUCED HYPERSENSITIVITY SYNDROME 1344
ADDITIONAL MANAGEMENT CONSIDERATIONS 1346
SUMMARY 1346
REFERENCES 1346
Inpatient Consultative Dermatology 1349
Key points 1349
INTRODUCTION 1349
WHY INVOLVE DERMATOLOGY? 1349
Potential Cost Savings of Dermatology Involvement 1350
The Dermatologist as Teacher 1350
Barriers to Inpatient Consultation and the Dermatology Hospitalist Movement 1350
COMMON CONSULTATIONS SEEN BY THE INPATIENT DERMATOLOGIST 1351
Morbilliform Drug Eruptions 1351
Rash in the Hospitalized Immunosuppressed Patient 1352
Acute Graft-Versus-Host Disease 1353
Acute Graft-Versus-Host Disease in the Solid Organ Transplant Recipient 1353
Cutaneous Infections in the Immunosuppressed Patient: Herpes Group Infections 1353
Cutaneous Infections in the Immunosuppressed Patient: Opportunistic Fungal Infections 1354
Sweet Syndrome 1357
Contact Dermatitis 1358
Red Legs in the Hospitalized Patient: Cellulitis and Mimickers 1359
Mimics of lower extremity cellulitis: venous stasis dermatitis and lipodermatosclerosis 1359
Skin Ulcers in the Hospitalized Patient 1359
Calciphylaxis 1360
Pyoderma gangrenosum 1361
SUMMARY 1361
REFERENCES 1361
Teledermatology 1365
Key points 1365
INTRODUCTION 1365
TELEDERMATOLOGY MODALITIES 1366
STORE AND FORWARD 1366
Real-Time Interactive 1367
Hybrid 1367
DIAGNOSTIC RELIABILITY AND ACCURACY 1367
Reliability of Teledermatology Modalities 1368
Store and forward 1368
Real-time interactive 1369
Accuracy of Teledermatology Modalities 1369
Store and forward 1369
Real-time interactive 1370
DERMATOLOGY CLINIC VISITS AVERTED 1370
Store and Forward 1370
Real-Time Interactive 1371
CLINICAL OUTCOMES 1371
Store and Forward 1371
Real-Time Interactive 1372
PATIENT AND REFERRING CLINICIAN SATISFACTION 1372
Patient Satisfaction: Store and Forward 1372
Referring Clinician Satisfaction: Store and Forward 1372
Patient Satisfaction: Real-Time Interactive 1374
Referring Clinician Satisfaction: Real-Time Interactive 1374
FUTURE CONSIDERATIONS/SUMMARY 1375
REFERENCES 1375
Index 1381