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Skayem C, Majda A, Gary C, Hemery F, Mahé E, Caux F, Dupin N, Senet P, Greder-Belan A, Hillion B, Meni C, Saiag P, Bellaud G, Bleibtreu A, Lariven S, Bollens D, Descamps V, Molina JM, Bouchaud O, Vittecoq D, Do-Pham G, Foulet F, Botterel F, Chosidow O, Bernigaud C. Severe Scabies: A French Multi-centre Study Involving 95 Patients with Crusted and Profuse Disease and Review of the Literature. Acta Derm Venereol 2023; 103:adv00878. [PMID: 36861856 PMCID: PMC9993169 DOI: 10.2340/actadv.v103.5351] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/21/2022] [Accepted: 02/01/2023] [Indexed: 03/03/2023] Open
Abstract
The aim of this multi-centre French retrospective study was to identify severe, i.e. crusted and profuse, scabies patients. Records were retrieved from 22 Dermatology or Infectious Diseases departments in the Ile-de-France from January 2009 to January 2015 to characterize epidemiology, demography, diagnosis, contributing factors, treatment features, and outcomes in severe scabies. A total of 95 inpatients (57 crusted and 38 profuse) were included. A higher number of cases was observed among elderly patients (>75 years), mostly living in institutions. Thirteen patients (13.6%) reported a history of previously treated scabies. Sixty-three patients (66.3%) had been seen by a previous practitioner for the current episode (up to 8 previous visits). Initial misdiagnosis (e.g. eczema, prurigo, drug-related eruptions, psoriasis) was documented in 41 patients (43.1%). Fifty-eight patients (61%) had already received 1 or more previous treatments for their current episode. Forty percent received corticosteroids or acitretin for an initial diagnosis of eczema or psoriasis. Median time from the onset of symptoms to the diagnosis of severe scabies was 3 months (range 0.3-22). Itch was present in all patients at diagnosis. Most patients (n=84, 88.4%) had comorbidities. Diagnostic and therapeutic approaches varied. Complications occurred in 11.5% of cases. To date, there is no consensus for diagnosis and treatment, and future standardization of is required for optimal management.
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Affiliation(s)
- Charbel Skayem
- Dermatology Department, Assistance Publique des Hôpitaux de Paris (AP-HP), Hôpital Henri-Mondor, Créteil, France.
| | - Askour Majda
- Dermatology Department, Assistance Publique des Hôpitaux de Paris (AP-HP), Hôpital Henri-Mondor, Créteil, France
| | - Charlotte Gary
- Dermatology Department, Assistance Publique des Hôpitaux de Paris (AP-HP), Hôpital Henri-Mondor, Créteil, France
| | - Francois Hemery
- Service d'Information Médicale, DSIGHM, APHP, Hôpital Henri-Mondor, Créteil, France
| | - Emmanuel Mahé
- Dermatology Department, Centre Hospitalier Victor Dupouy, Argenteuil, France
| | - Frederic Caux
- Dermatology Department, APHP, Hôpital Avicenne, Bobigny, France
| | - Nicolas Dupin
- Dermatology Department, APHP, Hôpital Cochin, Pavillon Tarnier, Paris, France
| | - Patricia Senet
- Dermatology Department, APHP, Hôpital Tenon, Sorbonne Université, Paris, France
| | - Alix Greder-Belan
- Service de Médecine Interne et Unité de Maladies Infectieuses et Tropicales, Centre Hospitalier de Versailles, Hôpital Mignot, Le Chesnay, France
| | - Brigitte Hillion
- Dermatology Department, Centre Hospitalier Marne la Vallée, Jossigny, France
| | - Cecile Meni
- Dermatology Department, APHP, Hôpital Necker-Enfants malades, Paris, France
| | - Philippe Saiag
- Dermatology Department, APHP, Hôpital Ambroise Paré, Boulogne-Billancourt, France
| | - Guillaume Bellaud
- Infectious Diseases Department, APHP, Hôpital Tenon, Hôpitaux Universitaires Paris-Est, Paris, France
| | - Alexandre Bleibtreu
- Infectious Diseases Department, APHP, Hôpital Bichat Claude Bernard, Paris, France
| | - Sylvie Lariven
- Infectious Diseases Department, APHP, Hôpital Bichat Claude Bernard, Paris, France
| | - Diane Bollens
- Infectious Diseases Department, APHP, Hôpital Saint-Antoine, Paris, France
| | - Vincent Descamps
- Dermatology Department, APHP, Hôpital Bichat Claude Bernard, Paris, France
| | - Jean-Michel Molina
- Infectious Diseases Department, APHP, Hôpital Saint-Louis, Paris, France
| | - Olivier Bouchaud
- Infectious Diseases Department, APHP, Hôpital Avicenne, Bobigny, France
| | - Daniel Vittecoq
- Infectious Diseases Department, APHP, CHU Bicêtre, Le Kremlin Bicêtre, France
| | - Gia Do-Pham
- Service de Médecine Interne, Centre Hospitalier Intercommunal de Créteil, Créteil, France
| | - Francoise Foulet
- Research Group Dynamic, EA7380, Faculté de Santé de Créteil, Ecole Nationale Vétérinaire d'Alfort, USC ANSES, Université Paris-Est Créteil, Créteil, France
| | - Francoise Botterel
- Research Group Dynamic, EA7380, Faculté de Santé de Créteil, Ecole Nationale Vétérinaire d'Alfort, USC ANSES, Université Paris-Est Créteil, Créteil, France
| | - Olivier Chosidow
- Dermatology Department, Assistance Publique des Hôpitaux de Paris (AP-HP), Hôpital Henri-Mondor, Créteil, France
| | - Charlotte Bernigaud
- Dermatology Department, Assistance Publique des Hôpitaux de Paris (AP-HP), Hôpital Henri-Mondor, Créteil, France.
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El-Moamly AA. Scabies as a part of the World Health Organization roadmap for neglected tropical diseases 2021-2030: what we know and what we need to do for global control. Trop Med Health 2021; 49:64. [PMID: 34399850 PMCID: PMC8366162 DOI: 10.1186/s41182-021-00348-6] [Citation(s) in RCA: 16] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/06/2021] [Accepted: 07/05/2021] [Indexed: 01/02/2023] Open
Abstract
Background Scabies is an under-recognized global health problem with an unacceptably high prevalence in many settings worldwide. Fortunately, the World Health Organization (WHO) has formally designated scabies as a neglected tropical disease in 2017, in the hope of increasing awareness and encouraging efforts to eradicate it. Also, scabies has recently been included as part of the WHO roadmap for neglected tropical diseases 2021–2030, aimed at ending the neglect to attain the Sustainable Development Goals. Main abstract body This review article places scabies in focus. The literature was reviewed to explore discussions on controversial issues in scabies control, with the aim of clarifying whether global control of scabies is a feasible and worthwhile objective. The existing status of scabies and its burden are discussed along with future prospects for its global control. The article investigates the feasibility of scabies control and provides updates on the various impediments to this goal, such as challenges related to transmission, diagnosis, treatment, and vaccine development. Also examined are relevant research needs, success factors, and reasons for failure. This article aims to increase the global awareness of scabies and promote discussion, enhance coordinated international efforts, and ultimately, enact change at the national and worldwide levels toward the control of this preventable disease of the poor. Conclusion Despite the current challenges, scabies control is now within reach. With sustained interventions, continuous resources, and sincere commitment and support, scabies global control appears to be a worthwhile, realistic goal that is potentially achievable in the not so distant future.
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Affiliation(s)
- Amal A El-Moamly
- Department of Medical Parasitology, Faculty of Medicine, Suez Canal University, Round Road, Ismailia, Postal Code 41522, Egypt.
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3
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Thomas J, Christenson JK, Walker E, Baby KE, Peterson GM. Scabies-An ancient itch that is still rampant today. J Clin Pharm Ther 2017; 42:793-799. [DOI: 10.1111/jcpt.12631] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/18/2017] [Accepted: 09/04/2017] [Indexed: 12/31/2022]
Affiliation(s)
- J. Thomas
- Faculty of Health; University of Canberra; Bruce ACT Australia
| | | | - E. Walker
- Faculty of Health; University of Canberra; Bruce ACT Australia
| | - K. E. Baby
- The Canberra Hospital; Yamba Drive; Garran ACT Australia
| | - G. M. Peterson
- Faculty of Health; University of Tasmania; Hobart TAS Australia
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Maghrabi MM, Lum S, Joba AT, Meier MJ, Holmbeck RJ, Kennedy K. Norwegian crusted scabies: an unusual case presentation. J Foot Ankle Surg 2014; 53:62-6. [PMID: 24370484 DOI: 10.1053/j.jfas.2013.09.002] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/01/2012] [Indexed: 02/03/2023]
Abstract
Scabies is a contagious condition that is transmitted through direct contact with an infected person and has been frequently associated with institutional and healthcare-facility outbreaks. The subtype Norwegian crusted scabies can masquerade as other dermatologic diseases owing to the heavy plaque formation. Successful treatment has been documented in published reports, including oral ivermectin and topical permethrin. Few case studies documenting the treatment of Norwegian crusted scabies have reported the use of surgical debridement as an aid to topical and/or oral treatment when severe plaque formation has been noted. A nursing home patient was admitted to the hospital for severe plaque formation of both feet. A superficial biopsy was negative for both fungus and scabies because of the severity of the plaque formation on both feet. The patient underwent a surgical, diagnostic biopsy of both feet, leading to the diagnosis of Norwegian crusted scabies. A second surgical debridement was then performed to remove the extensive plaque formation and aid the oral ivermectin and topical permethrin treatment. The patient subsequently made a full recovery and was discharged back to the nursing home. At 2 and 6 months after treatment, the patient remained free of scabies infestation, and the surgical wound had healed uneventfully. The present case presentation has demonstrated that surgical debridement can be complementary to the standard topical and oral medications in the treatment of those with Norwegian crusted scabies infestation.
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Affiliation(s)
- Michael M Maghrabi
- Director of Podiatric Medicine and Surgery Residency Program, Presence Health, Saints Mary and Elizabeth Medical Center, Chicago, IL.
| | - Shireen Lum
- Attending, Presence Health, Saints Mary and Elizabeth Medical Center, Chicago, IL
| | - Ameha T Joba
- Attending, Presence Health, Saints Mary and Elizabeth Medical Center, Chicago, IL
| | - Molly J Meier
- PGY3, Presence Health, Saints Mary and Elizabeth Medical Center, Chicago, IL
| | - Ryan J Holmbeck
- PGY2, Presence Health, Saints Mary and Elizabeth Medical Center, Chicago, IL
| | - Kate Kennedy
- PGY1, Presence Health, Saints Mary and Elizabeth Medical Center, Chicago, IL
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Currier RW, Walton SF, Currie BJ. Scabies in animals and humans: history, evolutionary perspectives, and modern clinical management. Ann N Y Acad Sci 2012; 1230:E50-60. [DOI: 10.1111/j.1749-6632.2011.06364.x] [Citation(s) in RCA: 37] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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Tjioe M, Vissers WHPM. Scabies outbreaks in nursing homes for the elderly: recognition, treatment options and control of reinfestation. Drugs Aging 2008; 25:299-306. [PMID: 18361540 DOI: 10.2165/00002512-200825040-00003] [Citation(s) in RCA: 29] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/02/2022]
Abstract
The scabies mite is an ectoparasite able to infest humans. Its clinical presentation is typical, although in immunocompromised, mentally retarded and elderly patients the clinical presentation may be altered. Diagnosis may therefore be difficult in such patient groups, who often reside in nursing homes. Because delay in diagnosis may induce rapid spread of the scabies mite, immediate diagnosis and treatment are necessary. Normal scabies (scabies vulgaris) and crusted scabies (scabies crustosa, scabies norvegica), although sometimes difficult to diagnose, especially in the elderly, are fortunately quite easy to treat. However, the elderly patient may experience toxicity from local or systemic scabicidal treatment. Single cases of scabies vulgaris should be treated with permethrin cream because of its outstanding efficacy and favourable adverse events profile. Scabies outbreaks and cases of scabies crustosa can easily be managed using combination therapy consisting of topical application of permethrin and two oral doses of ivermectin 200 microg/kg (administered 1 week apart). In addition to treatment of the scabies infestation, preventative measures are necessary, particularly in nursing homes.
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Affiliation(s)
- Milan Tjioe
- Department of Dermatology, Gelre Hospitals, Apeldoorn, the Netherlands.
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Hengge UR, Currie BJ, Jäger G, Lupi O, Schwartz RA. Scabies: a ubiquitous neglected skin disease. THE LANCET. INFECTIOUS DISEASES 2007; 6:769-79. [PMID: 17123897 DOI: 10.1016/s1473-3099(06)70654-5] [Citation(s) in RCA: 168] [Impact Index Per Article: 9.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
Abstract
Scabies has been a scourge among human beings for thousands of years. Its worldwide occurrence with epidemics during war, famine, and overcrowding is responsible for an estimated 300 million people currently infested. Scabies refers to the various skin lesions produced by female mites, and their eggs and scybala that are deposited in the epidermis, leading to delayed-type hypersensitivity reaction. Recent immunological findings such as cross-reactivity with house dust mite allergens and an altered T-helper-1/T-helper-2 pattern contribute to a better understanding of the pathomechanism. Furthermore, progress in molecular biology and cloning of relevant antigens could enable the development of a diagnostic ELISA system and candidate vaccines in the near future. Typical and atypical clinical presentations with pruritus as a hallmark of scabies occur in young, pregnant, immunocompromised, and elderly patients and include bullous and crusted (Norwegian) manifestations as well as those masked by steroid use (scabies incognito). This article reviews scabies management strategies in developed countries and resource-poor communities as well as typical complications, including the emergence of resistance and drug-related adverse events. Other problems such as post-scabies eczema and reinfestation, and newer treatments such as ivermectin are also discussed.
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Affiliation(s)
- Ulrich R Hengge
- Department of Dermatology, Heinrich-Heine-University, Düsseldorf, Germany.
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8
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Chouela E, Abeldaño A, Pellerano G, Hernández MI. Diagnosis and treatment of scabies: a practical guide. Am J Clin Dermatol 2002; 3:9-18. [PMID: 11817965 DOI: 10.2165/00128071-200203010-00002] [Citation(s) in RCA: 58] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/02/2022]
Abstract
Scabies is a common, highly pruritic infestation of the skin caused by Sarcoptes scabiei var. Hominis. It is a very contagious parasitosis with specific lesions, such as burrows, and nonspecific lesions, such as papules, vesicles and excoriations. The typical areas of the body it affects are finger webs, wrists, axillary folds, abdomen, buttocks, inframammary folds and, in men, the genitalia. It is characterized by intense nocturnal pruritus. Scabies is spread through close personal contact (relatives, sexual partners, schoolchildren, chronically ill patients and crowded communities). Definitive diagnosis is made when the scabies mites or their eggs or fecal pellets can be identified on a light microscope. New techniques for diagnosis include the use of the epiluminiscence microscopy. The most common topical treatments for scabies include lindane and permethrin. Permethrin provides a greater margin of tolerability because of its low inherent toxicity and low percutaneous absorption. Oral ivermectin is the most recently developed treatment for scabies. A single oral dose of ivermectin 200 microg/kg of bodyweight is a well-tolerated and very effective treatment. It is especially indicated in crusted scabies, scabies in immunocompromised hosts and infestations in crowded communities. It is also useful as a simple treatment in the prophylaxis of close contacts.
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Affiliation(s)
- Edgardo Chouela
- Hospital General de Agudos Dr. Cosme Argerich, Buenos Aires, Argentina.
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9
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Abstract
Oral treatment with ivermectin of crusted (Norwegian) scabies in two immunosuppressed patients is reported. There was resolution of symptoms and signs of the cutaneous parasitosis on administration of 18-36 mg ivermectin (total doses) in 2- and 3-week periods of treatment, with remission periods of 3 and 4 months, respectively.
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Affiliation(s)
- S C Cestari
- Department of Dermatology, Universidade Federal de São Paulo-Escola Paulista de Medicina, Brazil
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10
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Affiliation(s)
- H Giamarellou
- Department of Internal Medicine, Athens University School of Medicine, Sismanoglio Hospital, Athens, Greece
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11
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Abstract
BACKGROUND At three residences for the elderly, recurrent scabies infestations became out of control. Due to the failure of repeated, nonsynchronized therapeutic efforts with conventional external anti-scabies treatments, an eradication program had to be developed. We describe a protocol for the management of outbreaks of scabies. METHODS According to the clinical examination and microscopically identified mites, all individuals of the population (IOP: patients, staff, and family members) were divided into two groups: (a) healthy and infested IOP; and (b) cases with crusted scabies. The first group was treated simultaneously once with external scabicides (allethrin or permethrin). All others were hospitalized and treated either with systemic ivermectin or with the latter in combination with permethrin. RESULTS In 252 IOP living in three residences for the elderly, clinical signs of scabies were reported in 91.5%, 78.5%, and 15.4% of the patients (age 55-97 years; mean, 80.5 years), 54.1%, 32.9%, and 16.6% of staff members, and in 7%, 3%, and 0% of family members. The infested IOP showed crusted scabies (index cases) in 5.3%, 5.0%, and 1.7%, common scabies in 43.1%, 36.7%, and 7.1%, and postscabiotic dermatitis in 10.3%, 7.6%, and 3.5%. In 99.2% of the synchronously treated IOP in group (a) (n = 240), the conventional treatment with permethrin cream 5% or allethrin spray was effective. Group (b) (n=12) received ivermectin (12 mg) once (n=5) or twice (n= 7) after an interval of 8 days. One index case received permethrin three times. CONCLUSIONS Outbreaks of scabies in populations of elderly people require special management for disease control. Synchronous treatment with external permethrin cream 5% or allethrin spray, including all IOP once, and close control offers a time-saving, cheap, and reliable method. Crusted scabies should be treated by oral administration of ivermectin once or twice after an interval of 8 days. Additional applications of permethrin and mechanical clearing of hyperkeratotic subungual areas shorten the course.
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Affiliation(s)
- U Paasch
- Department of Dermatology, University of Leipzig, Germany
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12
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Une gale norvégienne compliquant un traitement immunosuppresseur: à propos d'une observation. Med Mal Infect 1998. [DOI: 10.1016/s0399-077x(98)80151-0] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
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Porras B, Costner M, Friedman-Kien AE, Cockerell CJ. Update on cutaneous manifestations of HIV infection. Med Clin North Am 1998; 82:1033-80, v. [PMID: 9769793 DOI: 10.1016/s0025-7125(05)70403-x] [Citation(s) in RCA: 28] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/09/2023]
Abstract
The skin is affected in virtually all patients with HIV infection. Many articles and several books have been published that deal with these disorders for a number of reasons. First, cutaneous disease may serve as the initial or only problem that the patient suffers for much of the course of the HIV infection. Second, serious opportunistic infections may present for the first time in the skin, so that a skin lesion may be a harbinger of the patient's having a life-threatening illness. Third, skin disorders in these patients may appear unusual and hence may not be accurately diagnosed by clinical inspection alone. Furthermore, response to treatment may be poorer than expected. Thus, skin diseases in the HIV-infected patient are important and, in some cases, may be the most debilitating element of the patient's condition.
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Affiliation(s)
- B Porras
- University of Texas Southwestern Medical Center, Dallas, USA
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14
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Castano-Molina C, Cockerell CJ. Diagnosis and treatment of infectious diseases in HIV-infected hosts. Dermatol Clin 1997; 15:267-83. [PMID: 9098636 DOI: 10.1016/s0733-8635(05)70435-6] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/04/2023]
Abstract
Treatment of infectious diseases in patients with HIV infection is of primary importance in patient care. Viral, bacterial, parasitic, and fungal pathogens all may affect these patients. It is essential that accurate diagnoses be made and appropriate therapy be administered as early as possible.
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Portu JJ, Santamaria JM, Zubero Z, Almeida-Llamas MV, Aldamiz-Etxebarria San Sebastian M, Gutiérrez AR. Atypical scabies in HIV-positive patients. J Am Acad Dermatol 1996; 34:915-7. [PMID: 8621828 DOI: 10.1016/s0190-9622(96)90079-1] [Citation(s) in RCA: 28] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/31/2023]
Abstract
Five cases of Norwegian or keratotic scabies in HIV-positive patients are described. One of these patients was the source of an outbreak in a hospital, ultimately involving 72 persons. Three of our patients had a markedly pruritic eruption. This is unusual in crusted scabies in which pruritus is usually slight or absent. Two of the five patients had unusual CD4 counts of more than 200 cells per cubic millimeter. All our patients responded to lindane and keratolytic agents. When generalized papular, crusted, or eczematoid lesions are observed in HIV-positive patients, particularly if the CD4 count is less than 200/mm3, scabies should be included in the differential diagnosis.
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Affiliation(s)
- J J Portu
- Services of Internal Medicine, Hospital Txagorritxu, Vitoria-Gasteiz, Spain
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16
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Smith JB, Hogan DJ, Glass LF, Fenske NA. Multiple collagenomas in a patient with Down syndrome. J Am Acad Dermatol 1995; 33:835-7. [PMID: 7593790 DOI: 10.1016/0190-9622(95)91845-0] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/26/2023]
Affiliation(s)
- J B Smith
- Department of Internal Medicine, University of South Florida College of Medicine, Tampa 33612, USA
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17
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Abstract
A case of lindane toxicity in a 24-year-old woman who used lindane shampoo for treatment of an alleged case of lice infestation is described. The patient experienced uncontrolled motor activity that began approximately 2 hours after treatment and resolved approximately 48 hours later. A review of the literature revealed that most cases of acute lindane toxicity resulting from topical application have occurred in the pediatric and geriatric populations and are manifested by grand mal seizures. No case of acute lindane toxicity resulting from topical use was found in the emergency medicine literature. This case illustrates the toxic, neurologic effects of lindane in a young adult.
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Affiliation(s)
- T F Fischer
- Department of Emergency Medicine, John T Mather Memorial Hospital, Port Jefferson, New York
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18
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Affiliation(s)
- R M Colven
- Department of Medicine, Duke University Medical Center, Durham, NC 27710
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19
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Affiliation(s)
- I Burgess
- Medical Entomology Centre, University of Cambridge, Fulbourn, UK
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20
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Affiliation(s)
- S M Bezerra
- Department of Dermatology, Federal University of Pernambuco, Recife, Brazil
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21
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O'Donnell B, Kelly P, Dervan P, Powell FC. Generalized elastosis perforans serpiginosa in Down's syndrome. Clin Exp Dermatol 1992; 17:31-3. [PMID: 1424255 DOI: 10.1111/j.1365-2230.1992.tb02529.x] [Citation(s) in RCA: 25] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
Abstract
Elastosis perforans serpiginosa is a rare disorder of epidermal perforation characterized by the extrusion of dermal elastic tissue through the epidermis. Its aetiology is unknown, but there is histological and biochemical evidence of an abnormality of elastic tissue. Three forms of elastosis perforans serpiginosa exist. It may be either idiopathic, iatrogenic, or, in approximately one quarter of cases, associated with certain genetically determined disorders of connective tissue. Cutaneous lesions appear between the ages of 6 and 20 years, and persist for 6 months to 5 years. They may be confined to one anatomic area, or less frequently are disseminated. We review the case of a 28-year-old woman with recent onset of unusually extensive elastosis perforans serpiginosa with co-existing Down's syndrome and (secondary) sclerosing cholangitis.
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Affiliation(s)
- B O'Donnell
- Regional Centre of Dermatology, Mater Hospital, Dublin, Ireland
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22
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Pallangyo KJ. Cutaneous findings associated with HIV disease including AIDS: experience from Sub Saharan Africa. Trop Doct 1992; 22 Suppl 1:35-41;60. [PMID: 1492376 DOI: 10.1177/00494755920220s107] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
Abstract
Cutaneous manifestations are common in patients with HIV infection and tend to be more frequent as immunodeficiency progresses. In the initial stage of HIV infection a transient maculopapular-rash may appear. During the otherwise asymptomatic phase that follows, patients may develop seborrhoeic dermatitis, persistent genital ulcer disease, pruritic papular eruption and/or a variety of scaling dermatoses. The most frequent skin tumour associated with HIV disease is Kaposi's sarcoma. Skin manifestations of adverse reactions to a variety of drugs occur more frequently in patients with HIV disease than in immunocompetent patients. In general most skin diseases that occur in association with HIV disease respond well to standard treatment regimens. However relapses, and/or recurrences are frequent in this group of patients.
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Affiliation(s)
- K J Pallangyo
- Department of Medicine, Faculty of Medicine, Muhimbili Medical Centre, Dar es Salaam, Tanzania
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Abstract
Infestations with Sarcoptes scabiei var hominis remain a problem in nursing home patients. While the traditional signs of scabies include burrows and red papules found on the fingerwebs, chest, waist, or genitalia, the elderly or infirm patient may have only a nonspecific pruritic eruption. Epidemics in skilled care facilities may be controlled and the scabies mite even eradicated from the institutions with appropriate diagnosis and adequate treatment of both patients and personnel and their contacts.
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Affiliation(s)
- L C Parish
- Department of Dermatology, Jefferson Medical College, Thomas Jefferson University, Philadelphia, Pennsylvania
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Abstract
Human scabies infestations are still a widespread occurrence. This article discusses the clinical features, infections, lesions, and sites of involvement of different types of scabies as well as pediculosis.
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Affiliation(s)
- D J Hogan
- Department of Dermatology and Cutaneous Surgery, University of Miami School of Medicine, Florida
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