abstract：:Chloracne is a rare but important acneiform eruption often associated with the ingestion of chlorinated phenolic agents such as dioxins with subsequent toxicity from these chemicals. Clinically, chloracne can be distinguished from acne vulgaris by the distribution and appearance of the lesions and by taking a detailed...

journal_title：Dermatologic clinics

authors： Zugerman C

更新日期：1990-01-01 00:00:00

abstract：:Although the Mohs technique is most often applied to moderate and large lesions, with appropriate modifications it can also be applied to massive lesions. Reconstructive procedures after resection of large defects are also discussed. ...

journal_title：Dermatologic clinics

authors： Mattox DE,Skouge JW

更新日期：1989-10-01 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：:There are numerous cutaneous findings associated with liver diseases. Although most of these changes are nonspecific and therefore are of limited value in the actual diagnosis of hepatic disease, recognition of the association may be useful for diagnosis and for monitoring the patient's response to treatment. ...

journal_title：Dermatologic clinics

authors： Berman JE,Lamkin BC

更新日期：1989-07-01 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 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：:This article is a tribute to clinician Henry M. Lewis. The author shares practical therapeutic pearls developed and used over the years by Dr. Lewis. ...

journal_title：Dermatologic clinics

authors： Tkach JR

更新日期：1989-01-01 00:00:00

abstract：:This article contains a potpurri of surgically related stratagems, alternative techniques, and philosophies. These surgical pearls have been selected for their simplicity, usefulness, and applicability. ...

journal_title：Dermatologic clinics

authors： Salasche SJ,Winton GB,Adnot J

更新日期：1989-01-01 00:00:00

abstract：:Black patients who desire cosmetic surgery have not had many treatment options or services available to them. At this time, the requests for specific cosmetic surgical procedures by black patients have far exceeded the number of cosmetic surgeons able to meet their needs. A surgeon who calls himself or herself a cosme...

journal_title：Dermatologic clinics

authors： Pierce HE Jr

更新日期：1988-07-01 00:00:00

abstract：:I would like to stress that there seem to be three subpopulations of neural crest-derived melanocytes in the body that can be functionally and morphologically distinguished: the cutaneous melanocytes, which continuously synthesize small melanosomes to be transferred to keratinocytes; the uveal melanocytes, which synth...

journal_title：Dermatologic clinics

authors： Boissy RE

更新日期：1988-04-01 00:00:00

abstract：:Normal and malignant pigment cells are known targets for many hormones. Besides alpha-melanocyte-stimulating hormone and the steroidal hormones estrogen, testosterone, and glucocorticoids, factors produced by other epidermal cells can affect melanization and proliferation of pigment cells. Among those factors are the ...

journal_title：Dermatologic clinics

authors： Abdel-Malek ZA

更新日期：1988-04-01 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：:Skin diseases, including chemical burns, are the most frequently reported of all occupational illnesses. More than 90 per cent of work-related dermatologic problems are contact dermatitis, and there is rarely anything about the location and appearance of these lesions to differentiate clearly from a dermatitis of nono...

journal_title：Dermatologic clinics

authors： Adams RM

更新日期：1988-01-01 00:00:00

abstract：:Pruritus ani is a common dermatologic complaint that can be frustrating to treat. Effective therapy depends upon recognition of a variety of etiologic factors that may contribute to the symptom. ...

journal_title：Dermatologic clinics

authors： Hanno R,Murphy P

更新日期：1987-10-01 00:00:00

abstract：:Atypical gingivostomatitis is recognized by a combination of clinical findings, a sharply marginated, deep red edematous quality to the attached gingiva, angular cheilitis, and a sore red tongue. Unfortunately, there are no general laboratory tests that are diagnostic of the condition, although biopsy of the gingiva s...

journal_title：Dermatologic clinics

authors： Perry HO

更新日期：1987-10-01 00:00:00

abstract：:Porosity, elasticity, and texture influence the hair's ability to be changed. The types of color--temporary, gradual, natural, semipermanent, and permanent--depend upon the size of the "coloring" molecule to determine whether they penetrate the cortex (permanent) or precipitate on the cuticle. Different types of hair-...

journal_title：Dermatologic clinics

authors： O'Donoghue MN

更新日期：1987-07-01 00:00:00

abstract：:Hair transplantation has developed into a refined art in the past 30 years. Refined techniques and instruments, appreciation of properly placed hairlines, better methods of harvesting donor grafts, and better cutting materials in punches have significantly improved results in one of the most frequently performed cosme...

journal_title：Dermatologic clinics

authors： Knowles WR

更新日期：1987-07-01 00:00:00

abstract：:Advances in laser technology now permit the physician to provide an effective form of treatment for a large variety of cutaneous disorders for which no previous therapy or only poor forms of therapy previously existed. Additional refinements in both laser instruments and treatment techniques are certain to have a prof...

journal_title：Dermatologic clinics

authors： Bailin PL,Ratz JL,Wheeland RG

更新日期：1987-04-01 00:00:00

abstract：:For both NF and Albright's syndrome, the pathogenetic relationships between the various elements of the respective syndromes remain a mystery, and the importance of nontumorous endocrine abnormalities in neurofibromatosis has, in my opinion, been overstated. Nonetheless, the parallel between the two disorders is strik...

journal_title：Dermatologic clinics

authors： Riccardi VM

更新日期：1987-01-01 00:00:00

abstract：:We have limited the scope of this article to those disorders that have already been successfully diagnosed or excluded in utero. We currently have the potential to diagnose a number of others for which the opportunity has not yet arisen. If a biochemical, morphologic, chromosomal, or DNA alteration is known for a spec...

journal_title：Dermatologic clinics

authors： Sybert VP,Holbrook KA

更新日期：1987-01-01 00:00:00

abstract：:In order to be considered an ectodermal dysplasia, a disorder should meet the following criteria: it must be congenital; it must be diffuse (not localized) and must involve the epidermis as well as at least one of its appendages; and it must not be progressive. Included is a discussion of some well-documented, as well...

journal_title：Dermatologic clinics

authors： Solomon LM,Cook B,Klipfel W

更新日期：1987-01-01 00:00:00

abstract：:The recent progress made in understanding the normal biology and biochemistry of the extracellular matrix of human skin has allowed us to identify several different levels at which errors could be introduced into the structure and metabolism of collagen or elastin, the two major fibrillar components of the dermis. Cur...

journal_title：Dermatologic clinics

authors： Uitto J,Shamban A

更新日期：1987-01-01 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：:The work described in this article reveals a remarkable lack of consensus as to whether percutaneous absorption changes as humans grow older. The data that have been recorded point to possible significant alterations in the barrier function with age. The importance of these observations with respect to dermatopharmaco...

journal_title：Dermatologic clinics

authors： Roskos KV,Guy RH,Maibach HI

更新日期：1986-07-01 00:00:00

abstract：:In this article, practical and clinical aspects of photoprotection are discussed with emphasis on topical sunscreens. Protection against the adverse effects of sunlight includes prevention of the following: sunburn in normal individuals; acute phototoxic and photoallergic reactions; chronic skin damage (dermatoheliosi...

journal_title：Dermatologic clinics

authors： Pathak MA

更新日期：1986-04-01 00:00:00

abstract：:Porphyria cutanea tarda is a photocutaneous syndrome characterized clinically by cutaneous fragility, bullae, hypertrichosis, pigmentary changes, and sclerodermoid plaques and characterized biochemically by hepatic overproduction and storage of excessive amounts of porphyrins. Porphyria cutanea tarda, the most common ...

journal_title：Dermatologic clinics

authors： Grossman ME,Poh-Fitzpatrick MB

更新日期：1986-04-01 00:00:00

abstract：:UV erythema or sunburn is a common sequela of modern man's pursuit of leisure activities. The dermatologist is frequently confronted with this painful cutaneous inflammatory response. The pathogenesis of sunburn is examined in terms of individual genetic sensitivity, environmental exposure, spectral variability, and t...

journal_title：Dermatologic clinics

authors： Cavallo J,DeLeo VA

更新日期：1986-04-01 00:00:00

abstract：:Diaper dermatitis is a term used to encompass a wide range of inflammatory processes that occur in the area covered by the diaper. The term "diaper dermatitis" is thus simply a description of the location of a rash. Numerous factors can be involved in the pathogenesis of dermatitis in the diaper area. These factors, i...

journal_title：Dermatologic clinics

authors： Leyden JJ

更新日期：1986-01-01 00:00:00

abstract：:Based on the disagreements about the role of atopy in the condition known as atopic dermatitis, it is not surprising that there have been divergent views concerning the appropriate treatment of the disease. A large population of physicians, including most dermatologists and some allergists, believe that the fundamenta...

journal_title：Dermatologic clinics

authors： Berman BA,Kniker WT,Cohen GA

更新日期：1986-01-01 00:00:00

abstract：:Systemic drugs or ingestants may affect the nails. Changes vary from asymptomatic growth rate changes and pigmentation abnormalities to nail shedding and permanent deformity. The former two changes are most common. Presented are changes in nails caused by antibiotics, cancer chemotherapeutic drugs, poisons and ingesta...

journal_title：Dermatologic clinics

authors： Daniel CR 3rd,Scher RK

更新日期：1985-07-01 00:00:00

abstract：:A systematic method of examining nail disorders is important. A patient questionnaire (sample provided) and a basic method of categorizing various problems are helpful tools. Thorough investigation usually yields a diagnosis. ...

journal_title：Dermatologic clinics

authors： Daniel CR 3rd

更新日期：1985-07-01 00:00:00

abstract：:The clinical diagnosis of malignant melanoma requires the following: an acceptance of the concept of "in situ" malignancy, both clinically and histologically; a high index of suspicion concerning any pigmented lesion; recalling the mnemonic "remember your A,B,C,D's"; and a knowledge of the clinical simulators of malig...

journal_title：Dermatologic clinics

authors： Friedman RJ,Rigel DS

更新日期：1985-04-01 00:00:00

abstract：:The varied histopathology of the reactive inflammatory vascular dermatoses requires close cooperation between the clinician and the pathologist. This article presents an overview of the histology of this group of dermatoses, including the figurate erythemas, the pigmented purpuric eruptions, urticaria and urticarial v...

journal_title：Dermatologic clinics

authors： Solomon AR Jr

更新日期：1985-01-01 00:00:00