Pigmented nail disorders.

abstract：:Current aesthetic dermatology rejuvenation options offer minimally invasive, more affordable alternatives to traditional cosmetic surgery. Chemical peels and laser resurfacing can significantly improve the appearance of the skin and stimulate neocollagenesis; botulinum toxin reduces the appearance of dynamic facial li...

journal_title：Dermatologic clinics

authors： Hirsch R,Stier M

更新日期：2009-10-01 00:00:00

abstract：:This article presents solutions to difficult surgical repair problems. Solutions for the repair of defects in the ear (in this case the ear lobule) and upper lip are discussed. A solution is also provided for an exasperating problem that arises when cheek and neck lifts are done. An aid for the design of cutaneous fla...

journal_title：Dermatologic clinics

authors： Gormley DE

更新日期：1989-01-01 00:00:00

abstract：:Histoplasmosis is caused by Histoplasma capsulatum, a dimorphic fungus. Because histoplasmosis is usually a self-limited disease in the majority of cases, treatment often is not needed in the normal host. However, severe cases of acute pulmonary histoplasmosis require therapy. Amphotericin B is considered the treatmen...

journal_title：Dermatologic clinics

authors： Dijkstra JW

更新日期：1989-04-01 00:00:00

abstract：:This article reviews the role of dermatologists in occupational dermatologic care by reviewing the types of skin diseases that may be work-related, the diagnostic testing, and evidence of quality of care delivery and outcomes provided by dermatologists. ...

journal_title：Dermatologic clinics

authors： Sherertz EF

更新日期：2000-04-01 00:00:00

abstract：:Dermatopathology (DP) education is critical to the comprehensive training of dermatology and pathology residents and to the accurate diagnosis and management of cutaneous disease. DP has seen tremendous growth, and its success depends on our ability to effectively educate future leaders, teachers, and researchers who ...

journal_title：Dermatologic clinics

authors： Hinshaw MA

更新日期：2012-10-01 00:00:00

abstract：:Computer hardware refers to the physical electronic and mechanical components of a computer system. These components can be broken down into the central processing unit, memory, storage, terminals, and printers. The function of each of these is described and variations discussed. The hardware needed for communications...

journal_title：Dermatologic clinics

authors： Cage GW

更新日期：1986-10-01 00:00:00

abstract：:Use of the dissecting stereomicroscope during hair transplant graft dissection has been advocated as a means of reducing hair follicle transection and improving graft growth. The study evaluated the prevalence of hair follicle transection in grafts prepared with and without the dissecting stereomicroscope. Approximate...

journal_title：Dermatologic clinics

authors： Cooley JE,Vogel JE

更新日期：1999-04-01 00:00:00

abstract：:"Nail clipping is a simple technique for diagnosis of several nail unit dermatoses. This article summarizes the practical approach, utility, and histologic findings of a nail clipping in evaluation of onychomycosis, nail unit psoriasis, onychomatricoma, subungual hematoma, melanonychia, and nail cosmetics, and the for...

journal_title：Dermatologic clinics

authors： Stephen S,Tosti A,Rubin AI

更新日期：2015-04-01 00:00:00

abstract：:Although new technologies are becoming available to aid in diagnosis, the skin biopsy continues to be the fundamental tool of the dermatologist to evaluate the nature of a pigmented lesion. There are 3 major techniques for the biopsy of a pigmented lesion: shave biopsy, punch/incisional biopsy, and excisional biopsy. ...

journal_title：Dermatologic clinics

authors： Silverstein D,Mariwalla K

更新日期：2012-07-01 00:00:00

abstract：:Hyperhidrosis, characterized by excess sweat production, affects children and adults. Primary focal hyperhidrosis affects any anatomic region with sweat appendages present. Primary hyperhidrosis has traditionally been considered a problem for adults, but approximately 1.6% of adolescents and 0.6% of prepubertal childr...

journal_title：Dermatologic clinics

authors： Bohaty BR,Hebert AA

更新日期：2014-10-01 00:00:00

abstract：:There is a dearth of information on psoriasis in the tropics. Psoriasis occurs more frequently in northern geographic regions than in tropical climates. Its prevalence varies not only within the ethnic groups of a country but from country to country. A review of published studies on the natural history of psoriasis in...

journal_title：Dermatologic clinics

authors： Farber EM,Nall L

更新日期：1994-10-01 00:00:00

abstract：:Hand dermatitis is a common disease of the skin resulting in significantly decreased quality of life. Allergic contact dermatitis is a frequent cause of hand dermatitis. Recent studies have revealed that biocides used as preservatives are frequent allergens affecting the hands. This article reviews common biocides imp...

journal_title：Dermatologic clinics

authors： Maier LE,Lampel HP,Bhutani T,Jacob SE

更新日期：2009-07-01 00:00:00

abstract：:Nail disorders are difficult to treat and often frustrating both for patients and clinicians. Because of the slow growth rate of the nail plate and the difficulty of getting the drug actives to penetrate the nail tissues, it is usually necessary to wait several months before seeing the results of treatments. This dela...

journal_title：Dermatologic clinics

authors： Iorizzo M

更新日期：2015-04-01 00:00:00

abstract：:Chromoblastomycosis is a chronic cutaneous infection due to several varieties of pigmented fungi. Diagnosis is straightforward and based on clinical and microscopic findings. Despite the protracted course of the disease, dissemination of the infection is rare. New insights into the pathophysiology may permit a closer ...

journal_title：Dermatologic clinics

authors： Elgart GW

更新日期：1996-01-01 00:00:00

abstract：:One of the basic principles in the investigation of suspected contact dermatitis is always to test with the patient's "own" product or chemical, the one to which he or she was actually exposed. An equally basic second principle is not to rely solely on a positive test reaction. The author discusses a case of contact d...

journal_title：Dermatologic clinics

authors： Calnan CD

更新日期：1990-01-01 00:00:00

abstract：:Cosmeceuticals are topically applied products that are more than merely cosmetic, yet are not true drugs that have undergone rigorous placebo controlled studies for safety and efficacy. There are many review articles that outline the theoretical biologic and clinical actions of these cosmeceuticals and their various i...

journal_title：Dermatologic clinics

authors： Reszko AE,Berson D,Lupo MP

更新日期：2009-10-01 00:00:00

abstract：:Cutaneous B-cell lymphomas represent a heterogeneous group of entities which show variation in histology, immunophenotype, and in prognosis. In the current review the morphologic spectrum of cutaneous B-cell lymphomas comprising primary and secondary cutaneous B-cell lymphomas is discussed according to the REAL classi...

journal_title：Dermatologic clinics

authors： Sander CA,Flaig MJ

更新日期：1999-07-01 00:00:00

abstract：:Bullous disease in children can be confusing clinically and challenging to mange. Five groups of autoimmune bullous disease are discussed with emphasis on unique features in children. Pemphigus (vulgaris, foliaceus, neonatal), pemphigoid (bullous and cicatricial), dermatitis herpetiformis, linear IgA dermatosis, and e...

journal_title：Dermatologic clinics

authors： Rabinowitz LG,Esterly NB

更新日期：1993-07-01 00:00:00

abstract：:Hidradenitis suppurativa (HS) is a chronic, inflammatory, recurrent, debilitating skin disease. Several treatment modalities are available, but most of them lack high-quality evidence. A systematic search was performed to identify all randomized controlled trials for the treatment of HS in order to review and evaluate...

journal_title：Dermatologic clinics

authors： van Rappard DC,Mekkes JR,Tzellos T

更新日期：2016-01-01 00:00:00

abstract：:Traditional chemotherapies, interleukins, phosphorylase inhibitors, and proteasome inhibitors are important therapies available to patients with cutaneous T-cell lymphoma (CTCL). Traditional chemotherapies, both in combination and as single agents, are commonly used in relapsed, refractory CTCLs that behave in an aggr...

journal_title：Dermatologic clinics

authors： Chung CG,Poligone B

更新日期：2015-10-01 00:00:00

abstract：:Contact dermatitis is a common skin disease caused by contact with irritants or allergens. Irritant contact dermatitis is a result of nonspecific irritant factors, which cause activation of mainly innate immunity, resulting in skin inflammation. Contact hypersensitivity, which manifests itself as allergic contact derm...

journal_title：Dermatologic clinics

authors： Fyhrquist-Vanni N,Alenius H,Lauerma A

更新日期：2007-10-01 00:00:00

abstract：:In the same way that it often is necessary to perform chemical and biological analysis of skin and body fluids in the management of skin disease, it may be necessary to analyze the chemical environment. Some analyses, such as those for nickel, chromate, and formaldehyde, require only simple tests. Others require compl...

journal_title：Dermatologic clinics

authors： Fregert S

更新日期：1988-01-01 00:00:00

abstract：:Excising cancer in successive layers and examining the entire underside of each layer in the microscope by the systematic use of frozen sections ensure eradication of the neoplasm, including its "silent" outgrowths, and this is accomplished with the maximal sparing of normal tissue. Fresh-tissue micrographic surgery i...

journal_title：Dermatologic clinics

authors： Mohs FE

更新日期：1989-10-01 00:00:00

abstract：:The technical advances of the last century changed the understanding of the science of cutaneous physiology and pathology and the role of the dermatologist. The major challenges the international dermatologic community faces today are the lack of a common, logical, and accepted language within the specialty; long-acce...

journal_title：Dermatologic clinics

authors： Lotti T,Handog EB,Hercogová J,Ramos-E-Silva M

更新日期：2008-04-01 00:00:00

abstract：:Large defects may at first appear to be too big to close in a side-to-side fashion. Certain wounds and situations may call for healing with second intent. Undermining and pulley sutures are very helpful in bringing together wound edges of certain large openings. Partial closures may decrease the tendency to exert unwa...

journal_title：Dermatologic clinics

authors： Shelton RM

更新日期：2001-07-01 00:00:00

abstract：:There has been a resurgence over the past decade of microlipoinjection. Adipose tissue has proved to be a safe and effective filler substance for subcutaneous defects. More recently, lipocytic dermal augmentation, or autologous collagen, has been used to correct dermal defects. ...

journal_title：Dermatologic clinics

authors： Pinski KS,Coleman WP 3rd

更新日期：1995-04-01 00:00:00

abstract：:Many older individuals use products and procedures to conceal or delay the signs of aging. For most, this provides a helpful ego boost, but some suffer from pathologies such as eating disorders and body dysmorphic disorder. The impact of aging skin may include social anxiety and social isolation. Poor self-image is as...

journal_title：Dermatologic clinics

authors： Gupta MA,Gilchrest BA

更新日期：2005-10-01 00:00:00

abstract：:As the study of vulvar diseases becomes more accepted and as physicians and patients become more comfortable discussing vulvar complaints, there will also be less hesitancy to examine the area adequately. This can only lead to better observations, more knowledge, and more exact diagnosis and treatment of these problem...

journal_title：Dermatologic clinics

authors： Turner ML

更新日期：1992-04-01 00:00:00

abstract：:Ocular melanomas are the most common intraocular malignancy in adults. The majority of ocular melanomas are choroidal melanomas. These tumors can be difficult to diagnose, especially when they are small. Documented growth of a lesion on serial examinations is the most important clinical feature favoring the diagnosis ...

journal_title：Dermatologic clinics

authors： Grin-Jorgensen C,Berke A,Grin M

更新日期：1992-10-01 00:00:00

abstract：:Although trichoscopy has only recently been introduced in the assessment of hair and scalp disorders, it is already considered an essential diagnostic tool by many experts in the field. This article discusses topics that are often a source of doubt among clinicians, and tips that may help dermatologists better perform...

journal_title：Dermatologic clinics

authors： Pirmez R,Tosti A

更新日期：2018-10-01 00:00:00