Book contents
- Frontmatter
- Contents
- Preface
- Acknowledgments
- Prologue
- Introduction
- 1 The Case of Black Sweat
- 2 A Case of Hives That Wouldn't Go Away
- 3 The Painful Bath
- 4 A Shower of Hives
- 5 A Premenstrual Rash
- 6 Uncombable Hair
- 7 The Man Who Couldn't Sweat
- 8 Scratch Blisters
- 9 Skin Deep Photography
- 10 The Bug That Never Was
- 11 Blue Spots
- 12 White Spots
- 13 Same Place, Next Time Rash
- 14 The Brown Spots That Wouldn't Go Away
- 15 The Case of the Painful Fingertips
- 16 A Strange Sunburn
- 17 A Multiple Personality Dermatitis
- 18 Accidental Hives
- 19 Rotten Fish Odor
- 20 Hormone Blisters
- 21 Flower Shop Itch
- 22 “Stress and a Penny” Hives
- 23 The Case of Unilateral Wrinkles
- 24 Fiery Red Legs
- 25 Painful Feet
- 26 Hot Flashes and Cold Cream
- 27 The Blisters and the Skin Test
- 28 A Chilling Pain
- 29 Rough Skin and Sore Throats
- 30 The Premenstrual Purple Chin
- 31 Nine Year Hives
- 32 Golf Course Dermatitis
- 33 The Secret Message
- 34 Herpes Gladiatorum
- 35 Sunshine Allergy
- 36 L'homme Rouge
- 37 Rings of Rash
- 38 The Breasts That Never Stopped Growing
- 39 The Minister's Hives
- 40 Hardened Skin
- 41 Battery Blisters
- 42 Swollen Lips
- 43 The Worm from Outer Space
- 44 A New Light on Psoriasis
- 45 Black and Blue Spots
- 46 The Emergency Room Itch
- 47 The Sleeper
- 48 A Crazy Rash
- 49 Bald Spots
- 50 The Dog Died
- 51 The Abacus Tumor
- 52 No Spit
- 53 The Smell of Burnt Toast
- 54 The Twenty-Three Year Itch
- 55 The Mysterious Treatment
- 56 The Creeping Acne Cyst
- 57 Our First Case
- 58 A Strange Case of Acne
- 59 The Case of the Glass Eye
- 60 The Hand Eczema Caper
- 61 The Sore That Would Never Heal
- 62 Black Blisters
- References
- Index
12 - White Spots
Published online by Cambridge University Press: 23 November 2009
- Frontmatter
- Contents
- Preface
- Acknowledgments
- Prologue
- Introduction
- 1 The Case of Black Sweat
- 2 A Case of Hives That Wouldn't Go Away
- 3 The Painful Bath
- 4 A Shower of Hives
- 5 A Premenstrual Rash
- 6 Uncombable Hair
- 7 The Man Who Couldn't Sweat
- 8 Scratch Blisters
- 9 Skin Deep Photography
- 10 The Bug That Never Was
- 11 Blue Spots
- 12 White Spots
- 13 Same Place, Next Time Rash
- 14 The Brown Spots That Wouldn't Go Away
- 15 The Case of the Painful Fingertips
- 16 A Strange Sunburn
- 17 A Multiple Personality Dermatitis
- 18 Accidental Hives
- 19 Rotten Fish Odor
- 20 Hormone Blisters
- 21 Flower Shop Itch
- 22 “Stress and a Penny” Hives
- 23 The Case of Unilateral Wrinkles
- 24 Fiery Red Legs
- 25 Painful Feet
- 26 Hot Flashes and Cold Cream
- 27 The Blisters and the Skin Test
- 28 A Chilling Pain
- 29 Rough Skin and Sore Throats
- 30 The Premenstrual Purple Chin
- 31 Nine Year Hives
- 32 Golf Course Dermatitis
- 33 The Secret Message
- 34 Herpes Gladiatorum
- 35 Sunshine Allergy
- 36 L'homme Rouge
- 37 Rings of Rash
- 38 The Breasts That Never Stopped Growing
- 39 The Minister's Hives
- 40 Hardened Skin
- 41 Battery Blisters
- 42 Swollen Lips
- 43 The Worm from Outer Space
- 44 A New Light on Psoriasis
- 45 Black and Blue Spots
- 46 The Emergency Room Itch
- 47 The Sleeper
- 48 A Crazy Rash
- 49 Bald Spots
- 50 The Dog Died
- 51 The Abacus Tumor
- 52 No Spit
- 53 The Smell of Burnt Toast
- 54 The Twenty-Three Year Itch
- 55 The Mysterious Treatment
- 56 The Creeping Acne Cyst
- 57 Our First Case
- 58 A Strange Case of Acne
- 59 The Case of the Glass Eye
- 60 The Hand Eczema Caper
- 61 The Sore That Would Never Heal
- 62 Black Blisters
- References
- Index
Summary
“Can you do anything about getting my color back?” asked a forty-three-year-old black man with depigmented skin of his hands, forearms, lips, and ears. His affected skin areas were ivory in color. The pigment loss had begun on his hands within months of being assigned to a new job as dielectric tester. Although he had worked for eighteen years at the same company, a spark plug factory, this was the first time he had worked with a solvent. Despite wearing synthetic rubber (Neoprene®) gloves, his hands were frequently wet with the solvent, tetrachloroethylene (perchloroethylene). Because the factory environment was hot, he frequently brushed away sweat from his face with the solvent-soaked gloves. He worked in this setting for three years until being transferred, and during this time the white skin areas enlarged. Particularly significant was the pigment loss on the ventral forearms, a site of contact with the solvent when he rested his arms. He denied any strange sensations or tightness in his fingers.
Once he had been removed from the solvent work, there had been some repigmentation of his fingers. There was no family history of vitiligo, the idiopathic heritable loss of color. Nor did he have any associated illness. He denied taking any medications. Detailed studies of his blood and urine showed them to be normal as were x-rays of his hands.
A biopsy of the affected skin showed an absence of melanin pigment in the epidermis, but otherwise nothing unusual.
- Type
- Chapter
- Information
- Consultations in DermatologyStudies of Orphan and Unique Patients, pp. 45 - 47Publisher: Cambridge University PressPrint publication year: 2006