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https://www.readbyqxmd.com/read/28979861/treatment-of-dermatophytosis-in-elderly-children-and-pregnant-women
#1
REVIEW
Subuhi Kaul, Savita Yadav, Sunil Dogra
Dermatophytic infection of the skin and its appendages is a common occurrence. Though usually straightforward, treatment of dermatophytosis becomes notably challenging in certain population groups - pregnant women, children, and elderly. Treatment with topical azoles/allylamines alone is effective in limited cutaneous disease in all three groups. Terbinafine is the preferred oral agent in elderly population for treatment of extensive cutaneous disease and onychomycosis due to its lack of cardiac complications and lower propensity for drug interactions...
September 2017: Indian Dermatology Online Journal
https://www.readbyqxmd.com/read/28965734/scalp-lesions-in-a-pediatric-patient-with-hyper-igm-syndrome-clinical-and-histologic-mimicry-of-cryptococcus-neoformans-infection
#2
Karen P Acker, Audrey Fetch, Stephanie A Schnell, Jennifer Hammond, Christina Herrera, George Niedt, Adam J Ratner, Christine T Lauren
We report a case of cutaneous cryptococcosis due to Cryptococcus neoformans in a pediatric patient with hyper IgM syndrome with scalp lesions that resembled tinea capitis on gross examination and mimicked juvenile xanthogranuloma on histologic examination. This case highlights the importance of considering cutaneous cryptococcosis in patients with hyper IgM syndrome.
September 28, 2017: Journal of Pediatrics
https://www.readbyqxmd.com/read/28947467/prevalence-and-associated-factors-of-skin-diseases-in-aged-nursing-home-residents-a-multicentre-prevalence-study
#3
Elisabeth Hahnel, Ulrike Blume-Peytavi, Carina Trojahn, Gabor Dobos, Irina Jahnke, Vera Kanti, Claudia Richter, Andrea Lichterfeld-Kottner, Natalie Garcia Bartels, Jan Kottner
OBJECTIVES: The aim of this study was to measure the prevalence of skin diseases in aged nursing home residents and to explore possible associations with demographic and medical characteristics. DESIGN: Descriptive multicentre prevalence study. SETTING AND PARTICIPANTS: The study was conducted in a random sample of ten institutional long-term care facilities in the federal state of Berlin, Germany. In total, n=223 residents were included. RESULTS: In total, 60 dermatological diseases were diagnosed...
September 24, 2017: BMJ Open
https://www.readbyqxmd.com/read/28923039/a-pilot-single-centre-double-blind-placebo-controlled-randomized-parallel-study-of-calmagen%C3%A2-dermaceutical-cream-and-lotion-for-the-topical-treatment-of-tinea-and-onychomycosis
#4
Manoj Parekh, Girisha Ramaiah, Prachi Pashilkar, Ranjani Ramanujam, Peter Johnston, Leodevico L Ilag
BACKGROUND: Most of the current anti-fungal treatments are chemical-based, fungistatic, have low efficacy in the treatment of tinea and toxicity concerns, while onychomycosis remains recalcitrant to most antifungal therapies. The study aimed to establish the fungicidal, efficacy and safety profile of Calmagen® dermaceutical cream and lotion containing AMYCOT® as a topical treatment in patients with severe to very severe presentations of fungal skin (tinea) and nail infections (onychomycosis)...
September 18, 2017: BMC Complementary and Alternative Medicine
https://www.readbyqxmd.com/read/28889931/isolation-and-antifungal-activity-evaluation-of-satureja%C3%A2-khuzestanica-jamzad-extract-against-some-clinically-important-dermatophytes
#5
B Sadeghi-Nejad, A Rezaei-Matehkolaei, S Yusef Naanaie
Among the fungi, dermatophytes are the major cause of spectrum of superficial mycoses medically known as dermatophytosis (tinea) in human and animal. Treatment of these infections has still remained difficult. The aim of this survey was to evaluate in vitro anti-dermatophytic activity of ethanolic extract (EtOH) from Satureja khuzestanica leaf (SKLE) against some clinically important dermatophyte species from the genera of Trichophyton, Microsporum and Epidermophyton. Minimal inhibition concentration (MIC) of SKLE was tested against 14 dermatophyte strains of 5 species by using agar dilution method...
September 7, 2017: Journal de Mycologie Médicale
https://www.readbyqxmd.com/read/28879496/tinea-corporis-caused-by-trichophyton-equinum-in-a-rider-and-review-of-the-literature
#6
Stefano Veraldi, Giovanni Genovese, Andrea Peano
BACKGROUND: Trichophyton equinum is a zoophilic dermatophyte usually causing ringworm in horses. Cases of skin infections in humans are very rare. CASE REPORT : ​We describe a case of tinea corporis caused by T. equinum on a buttock of a rider who often rode bareback with short trousers. CONCLUSION: Although T. equinum was considered in the past as a strict zoophilic dermatophyte, our case report confirms that it can cause dermatophytoses also in humans. A review of epidemiological and clinical features of human infections caused by T...
September 6, 2017: Infection
https://www.readbyqxmd.com/read/28871931/kerion-celsi-due-to-microsporum-canis-with-a-dermatophytid-reaction
#7
Biljana Gorgievska-Sukarovska, Mihael Skerlev, Lidija Žele-Starčević, Karmela Husar, Mirna Halasz
Microsporum (M.) canis is the most common fungus to cause tinea capitis in Europe, especially in the Mediterranean region and South and Central Europe. Fungal scalp infections caused by M. canis tend to be non-inflammatory. Recently, a growing number of cases of tinea capitis characterized by inflammatory infection caused by M. canis and M. gypseum have been registered. We present a case of highly inflammatory tinea capitis, also known as kerion celsi, caused by M. canis in a 6-year-old-patient. Scalp infections due to M...
July 2017: Acta Dermatovenerologica Croatica: ADC
https://www.readbyqxmd.com/read/28852411/prevalence-etiology-and-risk-factors-of-tinea-pedis-and-tinea-unguium-in-tunisia
#8
Nourchène Toukabri, Cyrine Dhieb, Dalenda El Euch, Mustapha Rouissi, Mourad Mokni, Najla Sadfi-Zouaoui
BACKGROUND: Foot mycoses are a frequent disease that represents a public health problem worldwide. OBJECTIVES: This study aims to evaluate the epidemiology of foot mycoses among Tunisian patients, in order to determine the fungal etiological agents and to identify possible risk factors. PATIENTS AND METHODS: A prospective study of three hundred and ninety-two patients was undertaken during one year (2013-2014). All subjects were asked to collect demographic data related to the risk factors of foot mycoses...
2017: Canadian Journal of Infectious Diseases & Medical Microbiology
https://www.readbyqxmd.com/read/28840426/human-infections-with-microsporum-gypseum-complex-nannizzia-gypsea-in-slovenia
#9
Mateja Dolenc-Voljč, Jurij Gasparič
Microsporum gypseum complex is a group of geophillic dermatophytes with a worldwide distribution and is a rare cause of dermatomycoses in humans. The infection most commonly presents as tinea corporis, with some geographical and occupational variations. We studied M. gypseum complex infections in patients examined in the Mycological Laboratory of the Department of Dermatovenereology, University Medical Centre Ljubljana, during the period 2000-2015. Diagnosis was confirmed by mycological examination. Skin scales were examined by direct microscopy and cultivated on Sabouraud glucose agar...
August 24, 2017: Mycopathologia
https://www.readbyqxmd.com/read/28839385/tinea-capitis-in-children-and-trichoscopic-criteria
#10
Ebtisam Elghblawi
Tinea capitis is the most common pediatric superficial dermatophyte infection. The causative species vary, as for instance, Microsporum canis predominates in Europe, while Trichophyton tonsurans predominates in North America. Tinea capitis does not respond well to topical therapy alone, thus oral therapy is requisite. The drug of choice is griseofulvin; however in some countries, it is no longer available. Fungal culture should be requested in the persistent, scalp lesion and trichoscopy can put forward a speedy diagnosis by its characteristic findings...
April 2017: International Journal of Trichology
https://www.readbyqxmd.com/read/28817957/case-report-of-onychomycosis-and-tinea-corporis-due-to-microsporum-gypseum
#11
Jesse M Fike, Ramya Kollipara, Suzanne Alkul, Cloyce L Stetson
BACKGROUND: Microsporum gypseum is a geophilic dermatophyte that colonises keratinous substances in the soil. Fur-bearing animals carry this dermatophyte but are rarely infected. Human infection can be acquired from the soil, carrier or infected animals, and rarely other humans. M gypseum is an uncommon cause of cutaneous infection in humans and typically manifests as tinea corporis, tinea barbae, and tinea capitis. Onychomycosis is rarely caused by M gypseum. CASE SUMMARY: We present a case of a 32-year-old white man who presented with a red scaly rash and nail dystrophy after adopting a pet rat 10 years prior to presentation...
August 1, 2017: Journal of Cutaneous Medicine and Surgery
https://www.readbyqxmd.com/read/28811825/ethanol-extract-of-mylabris-phalerata-inhibits-m2-polarization-induced-by-recombinant-il-4-and-il-13-in-murine-macrophages
#12
Hwan-Suck Chung, Bong-Seon Lee, Jin Yeul Ma
Mylabris phalerata (MP) is an insect used in oriental herbal treatments for tumor, tinea infections, and stroke. Recent studies have shown that tumor-associated macrophages (TAM) have detrimental roles such as tumor progression, angiogenesis, and metastasis. Although TAM has phenotypes and characteristics in common with M2-polarized macrophages, M1 macrophages have tumor suppression and immune stimulation effects. Medicines polarizing macrophages to M1 have been suggested to have anticancer effects via the modulation of the tumor microenvironment...
2017: Evidence-based Complementary and Alternative Medicine: ECAM
https://www.readbyqxmd.com/read/28757272/epidemiology-of-dermatomycoses-in-kerman-province-southeast-of-iran-a-10-years-retrospective-study-2004-2014
#13
Samira Salari, Seyyed Amin Ayatollahi Mousavi, Sanaz Hadizadeh, Alireza Izadi
OBJECTIVES: Superficial and cutaneous fungal infections (SCFIs) are an important public health problem and are common in tropical and subtropical countries. Pityriasis versicolor, dermatophytosis, erythrasma, onychomycosis, and otomycosis are the major diseases associated with SCFIs. The aim of this study was to evaluate the prevalence and causative agents of dermatomycoses over a period of 10 years in Kerman province, southeast of Iran. METHODS: A number of 1782 subjects, including 1096 females and 686 males, with cutaneous disorders in their skin, nail, and hair suspected to have SCFIs participated in this study...
July 27, 2017: Microbial Pathogenesis
https://www.readbyqxmd.com/read/28753055/the-association-of-isoconazole-diflucortolone-in-the-treatment-of-pediatric-tinea-corporis
#14
Stefano Veraldi, Rossana Schianchi, Paolo Pontini, Alberto Gorani
BACKGROUND: Tinea corporis is a common mycotic infection in children. Staphylococcus aureus superinfections may be observed in atopic children with tinea corporis suffering from severe pruritus and consequent scratching. OBJECTIVE: From 2006 to 2011, we observed 288 children with mycologically proven tinea corporis. In 39 of them (13.5%) tinea corporis was superinfected by S. aureus: all these children were affected by atopic dermatitis. We interpreted these bacterial superinfections as the clinical result of scratching due to pruritus...
September 19, 2017: Journal of Dermatological Treatment
https://www.readbyqxmd.com/read/28736794/tinea-capitis-by-microsporum-audouinii-case-reports-and-review-of-published-global-literature-2000-2016
#15
Fábio Brito-Santos, Maria Helena Galdino Figueiredo-Carvalho, Rowena Alves Coelho, Anna Sales, Rodrigo Almeida-Paes
Tinea capitis caused by Microsporum audouinii is reported herein from two Brazilian schoolchildren, which are brothers. Arthroconidia were evidenced on direct examination of scalp hair, and a fungus of the genus Microsporum was isolated from cultures of each patient. The isolated fungi were classified as M. audouinii by visualization of species-specific structures, including: pectinate hyphae, chlamydospores, and fusiform macroconidia, sterile growth with characteristic brown pigment in rice grains, and through DNA sequencing of the internal transcriber spacer region...
July 24, 2017: Mycopathologia
https://www.readbyqxmd.com/read/28671945/are-scabies-and-impetigo-normalised-a-cross-sectional-comparative-study-of-hospitalised-children-in-northern-australia-assessing-clinical-recognition-and-treatment-of-skin-infections
#16
COMPARATIVE STUDY
Daniel K Yeoh, Aleisha Anderson, Gavin Cleland, Asha C Bowen
BACKGROUND: Complications of scabies and impetigo such as glomerulonephritis and invasive bacterial infection in Australian Aboriginal children remain significant problems and the overall global burden of disease attributable to these skin infections remains high despite the availability of effective treatment. We hypothesised that one factor contributing to this high burden is that skin infection is under-recognised and hence under-treated, in settings where prevalence is high. METHODS: We conducted a prospective, cross-sectional study to assess the burden of scabies, impetigo, tinea and pediculosis in children admitted to two regional Australian hospitals from October 2015 to January 2016...
July 2017: PLoS Neglected Tropical Diseases
https://www.readbyqxmd.com/read/28616694/-dermophytes-and-guinea-pigs-an-underestimated-danger
#17
C Kupsch, M Berlin, Y Gräser
BACKGROUND: For several years, an increasing number of human infections, mainly affecting children, with the zoophilic dermatophyte Trichophyton benhamiae has been observed. It is predominantly transmitted by pet guinea pigs. The prevalence of the dermatophyte on guinea pigs which are for sale in pet shops is unknown. OBJECTIVE: Therefore, the aim of this study was to analyze the frequency of T. benhamiae on symptomatic and asymptomatic guinea pigs from pet shops in Berlin...
June 14, 2017: Der Hautarzt; Zeitschrift Für Dermatologie, Venerologie, und Verwandte Gebiete
https://www.readbyqxmd.com/read/28616693/-tinea-barbae-profunda-due-to-trichophyton-mentagrophytes-after-journey-to-thailand-case-report-and-review
#18
REVIEW
G Wendrock-Shiga, D Mechtel, S Uhrlaß, D Koch, C Krüger, P Nenoff
Tinea barbae represents a very rare dermatophytosis. We report on a tinea barbae profunda following a journey to Southeast Asia. After travel to Thailand, a businessman was affected by a foudroyant proceeding abscessing infection of the upper lip and beard area. The initial therapy with oral acyclovir and oral ciprofloxacin, which later was changed to ampicillin plus sulbactam, intravenously, was unsuccessful. In a biopsy sample, histologically, with Grocott-Gomori's methenamine silver stain, fungal mycelium was apparent in the tissue...
August 2017: Der Hautarzt; Zeitschrift Für Dermatologie, Venerologie, und Verwandte Gebiete
https://www.readbyqxmd.com/read/28566667/dermatophyte-antigen-kit
#19
REVIEW
Yuichiro Tsunemi
The dermatophyte antigen kit uses monoclonal antibodies that react with polysaccharides present in the dermatophyte cell wall to detect dermatophyte antigens in specimens based on the principle of immunochromatography. Clinical studies showed that the kit was very useful in the diagnosis of tinea unguium but not tinea pedis. The kit was therefore further developed as an in vitro diagnostic tool for tinea unguium and was approved by the Pharmaceuticals and Medical Devices Agency of Japan. The kit's extraction solution can extract antigens from nail specimens quickly and efficiently...
2017: Medical Mycology Journal
https://www.readbyqxmd.com/read/28566665/treatment-of-tinea-pedis-in-elderly-patients-using-external-preparations
#20
REVIEW
Michiteru Otani
Infection rate of tinea pedis is high in the elderly, wherein treatment by a dermatologist should be considered to prevent infecting their family members. About 90 percent of cases with tinea pedis is treated only using external preparations. In treating the elderly with tinea pedis using external preparation, we should take into consideration that the elderly have thinner and weaker skin compared to younger people. There are many kinds of dosage form (cream, ointments, lotion, spray, and so on) for external preparations to treat tinea pedis...
2017: Medical Mycology Journal
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