scholarly journals Tinea incognito: Clinical perspectives of a new imitator

2020 ◽  
Vol 12 (1) ◽  
Author(s):  
Samer Dhaher
Keyword(s):  
Lupus Erythematosus ◽  
Skin Diseases ◽  
Clinical Manifestations ◽  
Skin Lesions ◽  
Systemic Steroid ◽  
Discoid Lupus Erythematosus ◽  
Wide Range ◽  
The Face ◽  
Tinea Incognito ◽  
A Prospective Study

Tinea incognito is a variant of dermatophyte infection of the skin modified by an erroneously applied topical or systemic steroid. Aim of the study: to describe the various clinic-epidemiological aspects of tinea incognito found among our patients. A prospective study was carried out in the Department of Dermatology, Basra Teaching Hospital, Basra, Iraq. The clinical diagnosis was confirmed by mycological tests. Clinical data were described in more detail and the lesions were classified according to the site, shape, and extent. Ninety cases of tinea incognito were seen, median age was 34years. The initial inaccurate diagnoses were eczema in 60 patients (67%), intertrigo in 16 (18 %) and psoriasis in 14 (15%) patients. The type of topical drugs applied was topical corticosteroid (potent and fluorinated) in most cases (54.4%), fixed drug combination creams in 36.6% and a topical calcineurin inhibitor in 5.5%. Commonly presented as acute eczema-like, on hands and trunk, discoid lupus erythematosus-like lesions on the face and psoriasiform lesions on the scalp. Due to the wide range of clinical manifestations, tinea incognito imitates many skin diseases and should, therefore, be considered in any chronic, erythematous, scaly skin lesions not responding to topical treatment.

scholarly journals Histopathological Review on Discoid Lupus Erythematous Mimicking Granuloma Faciale

2021 ◽  
Vol 15 (1) ◽  
Author(s):  
Putti Fatiharani Dewi ◽  
Fiska Rosita ◽  
Triasari Oktavriana ◽  
Ambar Mudigdo
Keyword(s):  
Lupus Erythematosus ◽  
Histopathological Examination ◽  
Cutaneous Lupus Erythematosus ◽  
Clinical Manifestations ◽  
Basal Membrane ◽  
Discoid Lupus Erythematosus ◽  
Cell Degeneration ◽  
Granuloma Faciale ◽  
The Face ◽  
Erythematous Plaques

Discoid lupus erythematosus is the most common forms of chronic cutaneous lupus erythematosus. It is characterized by clinical manifestations of erythematous macules, papules, or plaques with a coin-like shape and the face is the most common predilection site. Clinical features often resemble granuloma faciale. This case report aimed to distinguish discoid lesions on the face based on the histopathological examination. A 71-year-old male with a few reddish lumps appeared on his face since three months ago. Physical examination showed multiple discrete erythematous plaques with overlying squamous. Hematoxylin and eosin staining on the epidermis demonstrated basket weave type orthokeratosis, basal vacuolar cell degeneration, epidermal atrophy with flat rete ridges, and follicular plugging while in the dermis obtained inflammatory cell infiltrates, especially in periadnexal areas. Histopathological features of DLE are hyperkeratosis, pilosebasea gland atrophy, follicular plugging, basal membrane thickening, and cellular infiltrate in periadnexa or perivascular areas more visible than in other types of CLE. In DLE, no subepidermal gren zone and eosinophil infiltrate were found, like histological features of granuloma faciale. Histopathological examination can be used to establish a diagnosis for discoid lesions on the face, although serology examination remains as the gold standart. Keywords:  Discoid lupus erythematosus; Granuloma faciale; Histopathology

The combined role of clinical, reflectance confocal microscopy and dermoscopy applied to chronic discoid cutaneous lupus and subacutus lupus erythematosus: A case series and literature review

Lupus ◽  
2020 ◽  
Vol 30 (1) ◽  
pp. 125-133
Author(s):  
Sara Mazzilli ◽  
Laura Vollono ◽  
Laura Diluvio ◽  
Elisabetta Botti ◽  
Gaetana Costanza ◽  
...  
Keyword(s):  
Confocal Microscopy ◽  
Lupus Erythematosus ◽  
Cutaneous Lupus Erythematosus ◽  
Clinical Manifestations ◽  
Case Series ◽  
Skin Lesions ◽  
Reflectance Confocal Microscopy ◽  
Discoid Lupus Erythematosus ◽  
Cutaneous Lupus

Main subtypes of cutaneous lupus erythematosus are represented by acute, subacute cutaneous, intermittent and chronic cutaneous lupus erythematosus. Discoid lupus erythematosus represents the most common phenotype of chronic cutaneous lupus erythematosus. The spectrum of clinical manifestations mirrors that of several and distinct histopathological features. Such variability among different CLE subtypes is also observed at dermoscopy. Dermoscopy is nowadays considered an additional valuable method for skin lesions assessment in general dermatology, following and completing the well-known clinical diagnostic steps, such as medical history and clinical examination. In vivo reflectance confocal microscopy (RCM) is a non-invasive imaging tool able to assess the epidermis and upper dermis producing high resolution (horizontal ∼1.25 μm, vertical ∼5 μm), en face tissue sections used for melanocytic and inflammatory evaluation. In this study, we reported dermoscopic and RCM features about 9 patients affected by subacute and chronic lupus erythematosus retrospectively analyzed.

scholarly journals Linear discoid lupus erythematosus mimicking en coup de sabre morphea: A case report

2019 ◽  
Vol 7 ◽  
pp. 2050313X1988284 ◽  
Author(s):  
Mahdi Hassan ◽  
Kevin A Watters ◽  
Elena Netchiporouk
Keyword(s):  
Lupus Erythematosus ◽  
Calcineurin Inhibitors ◽  
Skin Lesions ◽  
Discoid Lupus Erythematosus ◽  
Topical Steroids ◽  
First Case ◽  
Full Physical Examination ◽  
Linear Configuration ◽  
The Face

Discoid or chronic lupus erythematosus is an autoimmune disease that produces skin lesions on the face and scalp. Rarely do lesions present with linear configuration, but when they do, the lesions often follow the lines of embryologic migration. A 24-year-old man presented with a slowly progressing asymptomatic violaceous linear patch running from the root of his frontal scalp to the nasal tip. A Doppler ultrasound and skin biopsy were performed and the histological findings demonstrated characteristic findings of discoid lupus erythematosus. A full physical examination, review of systems and laboratory investigations showed no indication of systemic lupus. High potency topical steroids and calcineurin inhibitors were prescribed along with photoprotection. At 4-month follow-up, all his lesions had mostly cleared. We report here the first case, to our knowledge, of discoid lupus erythematosus with en coup de saber presentation mimicking morphea.

scholarly journals Concurrence of systemic lupus erythematosus and psoriatic arthritis: literature data and a case report

2018 ◽  
Vol 12 (4) ◽  
pp. 123-128
Author(s):  
E. M. Agafonova ◽  
N. G. Klyukvina ◽  
M. M. Urumova
Keyword(s):  
Systemic Lupus Erythematosus ◽  
Psoriatic Arthritis ◽  
Lupus Erythematosus ◽  
Skin Diseases ◽  
Cutaneous Lupus Erythematosus ◽  
Connective Tissue Diseases ◽  
Clinical Manifestations ◽  
Skin Lesions ◽  
Systemic Lupus ◽  
Systemic Inflammatory Disease

Systemic lupus erythematosus (SLE) is an autoimmune systemic inflammatory disease with various clinical manifestations. There are descriptions of overlap syndromes when the signs of several systemic connective tissue diseases, such as rheumatoid arthritis, systemic sclerosis, dermatomyositis, and SjЪgren's syndrome, are simultaneously recorded. Psoriasis belongs to chronic skin diseases of multifactorial genesis, which is determined by genetic, immunological, and environmental factors. About one out of three patients with psoriasis develops psoriatic arthritis (PsA), an inflammatory joint injury. The concurrence of SLE and PsA is rare; there are very few reports on such clinical situations. A special variant of SLE, such as subacute cutaneous lupus erythematosus, can mimic skin lesions in psoriasis, which causes diagnostic difficulties.The paper gives the data available in the literature on the concurrence of SLE, PsA, and psoriasis. It discusses the specific features of the differential diagnosis of the concurrence of the two nosological entities and its treatment policy. The authors give their own clinical case of the concurrence of SLE and PSA, as well as several descriptions of such cases available in the literature.

scholarly journals Clinical profile of cutaneous manifestations of connective tissue diseases in North-East India

2021 ◽  
Vol 7 (5) ◽  
pp. 702
Author(s):  
Deepa Mala Subba ◽  
Nandakishore Thokchom ◽  
Linda Kongbam ◽  
Erika Salam ◽  
Deepa Yumnam
Keyword(s):  
Connective Tissue ◽  
Lupus Erythematosus ◽  
Cutaneous Lupus Erythematosus ◽  
Connective Tissue Diseases ◽  
Skin Lesions ◽  
Discoid Lupus Erythematosus ◽  
Serological Tests ◽  
Cross Sectional ◽  
Cutaneous Manifestations ◽  
North East

<p class="abstract"><strong>Background:</strong> Connective tissue diseases (CTDs) are a heterogeneous group of autoimmune disorders having overlapping clinical features. Skin is often involved and it may be the earliest sign of the disease. This study highlighted the various cutaneous manifestations of common CTDs.</p><p class="abstract"><strong>Methods:</strong> A hospital-based cross-sectional study was carried out for a period of two years in 83 patients with CTDs in dermatology OPD, RIMS, Imphal. Detailed history taking, examination and relevant serological tests were performed.<strong></strong></p><p class="abstract"><strong>Results:</strong> The mean age was 39.78±17.29 years with female to male ratio of 4.5:1. Majority of the patients had lupus erythematosus (LE) (N=45) followed by systemic sclerosis (SSc) (N=25), rheumatoid arthritis (RA) (N=6), mixed connective tissue disease (MCTD) (N=4) and morphea (N=3). The most common presentation was raised skin lesions (45.8%) followed by Raynaud’s phenomenon (36.1%), photosensitivity (27.7%), skin tightness (26.5%) and joint pain (19.3%). Among LE patients, chronic cutaneous lupus erythematosus (CCLE) was the commonest variant and localised discoid lupus erythematosus (DLE) (22.9%) was the commonest presentation followed by malar rash and annular subacute lupus erythematosus (SCLE). Skin induration, microstomia and sclerodactyly were seen in most patients of SSc. Antinuclear antibodies were positive in 89.1% of patients. Anti-dsDNA and anti-Sm antibodies were positive in 62.2% and 33.3% of LE patients, anti-Scl 70 antibody was positive in 68% of SSc patients.</p><p class="abstract"><strong>Conclusions:</strong> CTDs are rare but potentially life-threatening. Proper understanding of the spectrum of cutaneous manifestations of CTDs is therefore necessary for early diagnosis and efficient management.</p>

NEUROPSYCHIC POLYMORPHISM OF JUVENILE SYSTEMIC LUPUS ERYTHEMATOSUS

2021 ◽  
Vol 7 (3) ◽  
pp. 28-34
Author(s):  
Yu. Minakova ◽  
M. Silenko ◽  
O. Ivanova
Keyword(s):  
Systemic Lupus Erythematosus ◽  
Nervous System ◽  
Lupus Erythematosus ◽  
Neuropsychiatric Symptoms ◽  
Clinical Manifestations ◽  
Pathogenetic Mechanism ◽  
Systemic Lupus ◽  
Juvenile Systemic Lupus Erythematosus ◽  
Wide Range ◽  
Prognostic Criterion

Damage to the nervous system (neurolupus) is one of the most common clinical manifestations of systemic lupus erythematosus (SLE) in childhood, and is also considered as an unfavorable prognostic criterion for the course of this disease. Neurolupus is characterized by a wide range of clinical manifestations in both children and adult patients, which is due in most cases to a common pathogenetic mechanism - the formation of systemic microvasculitis. The non-specificity and variability of neuropsychiatric symptoms, which may appear already at the onset of the disease, significantly complicate the early diagnosis of SLE and necessitate a close acquaintance of the pediatrician with neurolupus polymorphism in children.

scholarly journals Basophil Recruitment to Skin Lesions of Patients with Systemic Lupus Erythematosus Mediated by CCR1 and CCR2

2017 ◽  
Vol 43 (2) ◽  
pp. 832-839 ◽  
Author(s):  
Qingjun Pan ◽  
Yongmin Feng ◽  
Yanxia Peng ◽  
Hongjiu Zhou ◽  
Zhenzhen Deng ◽  
...  
Keyword(s):  
Systemic Lupus Erythematosus ◽  
Lupus Erythematosus ◽  
Migration Rate ◽  
Skin Diseases ◽  
Normal Skin ◽  
Flow Cytometric Analysis ◽  
Skin Lesions ◽  
Skin Tissue ◽  
Systemic Lupus

Background/Aims: Basophils have been reported to infiltrate skin lesions in various skin diseases, but not in systemic lupus erythematosus (SLE). This study investigated basophil infiltration in SLE and its mechanism. Methods: Twenty newly diagnosed SLE patients and twenty healthy controls were enrolled. Nine SLE patients underwent skin biopsies. Flow cytometric analysis the phenotype of peripheral basophils and their migration rate toward RANTES and MCP-1 were analyzed with the transwell culture system, also the expression of these two chemokines in skin tissue were analyzed with immunohistochemistry. Results: Increased activation and decreased numbers of peripheral basophils were observed in SLE patients compared with controls. Basophil migration into skin lesions of SLE patients were observed, but not in normal skin tissue. This migration was related to the upregulation of chemokine receptors CCR1 and CCR2 on basophils. In vitro studies showed that migration rate toward RANTES and MCP-1 increased significantly in basophils from SLE patients compared with those from controls. Consistently, high levels of RANTES and MCP-1 expression were observed in skin lesions from SLE patients but not in normal skin tissue. Conclusion: Basophil recruitment to skin lesions of SLE patients mediated by CCR1 and CCR2, which may contribute to tissue damage in SLE.

scholarly journals Bullous Systemic Lupus Erythematosus Associated with Esophagitis Dissecans Superficialis

2015 ◽  
Vol 2015 ◽  
pp. 1-4 ◽  
Author(s):  
Meera Yogarajah ◽  
Bhradeev Sivasambu ◽  
Eric A. Jaffe
Keyword(s):  
Systemic Lupus Erythematosus ◽  
Lupus Erythematosus ◽  
Skin Lesions ◽  
Esophageal Mucosa ◽  
Systemic Lupus ◽  
Neck Lymph Node ◽  
The Face ◽  
History Of ◽  
The Right ◽  
Pruritic Skin

Bullous systemic lupus erythematosus is one of the rare autoantibody mediated skin manifestation of systemic lupus erythematosus (SLE) demonstrating subepidermal blistering with neutrophilic infiltrate histologically. We present a case of a 40-year-old Hispanic female who presented with a several months’ history of multiple blistering pruritic skin lesions involving the face and trunk, a photosensitive rash over the face and neck, swelling of the right neck lymph node, and joint pain involving her elbows and wrist. Her malady was diagnosed as bullous systemic lupus erythematosus based on the immunological workup and biopsy of her skin lesions. The patient also complained of odynophagia and endoscopy revealed esophagitis dissecans superficialis which is a rare endoscopic finding characterized by sloughing of the esophageal mucosa. The bullous disorders typically associated with esophagitis dissecans superficialis are pemphigus and rarely bullous pemphigoid. However, this is the first reported case of bullous systemic lupus erythematosus associated with esophagitis dissecans superficialis.

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