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
44 - A New Light on Psoriasis
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
His mother brought him in for light therapy. He was eight years old and for the past year had been going to a distant skin clinic for ultraviolet light treatments for his psoriasis. The trip demanded three hours of driving three times a week. His mother finally asked, “Isn't there somewhere nearer to my home I could go to for these light treatments?” And so, he had been brought to us requesting a series of late after school appointments on Monday, Wednesday, and Friday.
We examined her son. He had extensive psoriasis on his trunk, arms, and legs, which was responding well to the ultraviolet light treatments. But, as parents, we thought of the drain of three visits each week to the doctor, even if close by. We knew there could be another way. Our research had shed a new light on psoriasis.
We explained to the mother that psoriasis has a hereditary background, which we could not alter. We explained that the silvery white scales her son shed everyday were dead flakes of his outermost skin, the epidermis. Normally, our skin sheds this dead stratum corneum invisibly because the particles are so small. They rub off in the bath or on the clothing without notice. But, in psoriasis, the epidermis is growing 10 times faster than normal, resulting in big thick white scales. The secret of treatment is to slow down the rapid division of the cells.
- Type
- Chapter
- Information
- Consultations in DermatologyStudies of Orphan and Unique Patients, pp. 135 - 137Publisher: Cambridge University PressPrint publication year: 2006