[Extrapodal mycetomas in Senegal: epidemiological, clinical and etiological study of 82 cases diagnosed from 2000 to 2020].

Objectives: Although the foot remains the main localization of mycetomas, extrapodal attacks, which are rarely studied, are also possible and occur either initially or following an extension. The objectives were to describe the epidemiological, clinical and etiological features of extrapodal mycetomas in Senegal.

Methodology: Cross-sectional and retrospective study with multicentric enrollment in four reference department, two of which are in dermatology and two in orthopedics and traumatology.

Kerion celsi due to : a severe form in an immunocompetent girl.

A 9-year-old girl presented a large inflammatory cup-shaped scalp lesion with alopecia surrounded by pustules, dander, and suppuration associated with an occipital inflammatory lymphadenopathy for 1 month. Wood's light exam was positive as well as KOH mount showing ectothrix type hair involvement. Hair and pus culture on Sabouraud dextrose agar (SDA) added with chloramphenicol and supplemented with cycloheximide isolated a dermatophyte species identified as according to the colonies features.

[Cutaneous tuberculosis affecting the buttock in an immunocompetent adult patient].

Tuberculosis is an endemic disease in Senegal. It rarely affects the skin. In these patients it is characterized by clinical polymorphism.

A pain in the rear.

Tuberculosis is an endemic disease in Senegal. Cutaneous forms are rare and are characterized by their clinical polymorphism. They account for 2% of the extrapulmonary locations of tuberculosis [1, 2].

[Epidemiological and anatomoclinical features of scalp tumors in black Africans].

Introduction: In Senegal, the studies on scalp tumors are almost non-existent. The purpose of our study was to determine the epidemiological and anatomoclinical features of scalp tumors in dermatology.

Methods: We conducted a prospective descriptive and analytical study in both Department of Dermatology at Dakar over a period of 16 months (01 March 2014-30 June 2015).

Epidemiology, clinical features, and associated factors in 78 cases of lichen planus on black skin.

Background: The pathogenesis of lichen planus (LP) is mostly autoimmune, while psychological and infectious factors are recognized to trigger or aggravate the disease. An association with diabetes is reported. Our objective was to determine the epidemio-clinical characteristics of LP and its associated factors.

Validation of the Patient-Oriented SCORing for Atopic Dermatitis tool for black skin.

Background: SCORing for Atopic Dermatitis (SCORAD) is a tool developed by the European Task Force on Atopic Dermatitis (AD) which is used by physicians to assess AD severity during consultations with their patients. Patient-Oriented SCORAD (PO-SCORAD) is a self-assessment tool for use by patients which has been validated in a study performed in European countries. However, there is currently no adapted tool for evaluating AD severity in black skin.

[Contribution of cutaneous manifestations to early diagnosis of periodic disease: a case study].

We here report a case of chronic periodic disease diagnosed on the basis of recurrent and persistent erysipelas in plaques in a patient under antibiotic therapy. Patient's interview, genetic testing and favorable outcome of colchicine helped to reach a diagnosis.

Confirmed Case of Buruli Ulcer, Senegal, 2018.

Buruli ulcer is a necrotizing skin disease caused by Mycobacterium ulcerans and is usually associated with tropical climates and exposure to slow-moving or stagnant water. We report a case of Buruli ulcer that may have originated in an urban semiarid area of Senegal.

Non-tubercular caseous adenopathy in Senegal.

The authors report the case of a 22-year-old man referred seven months after the onset of papulo-nodular skin lesions, lymphadenopathy, splenomegaly and hepatomegaly. Mycologic and histologic examination of skin lesions enabled the diagnosis of African histoplasmosis, by Histoplasma capsulatum var duboisii. The lymph nodes were caseous.

Dermatological emergencies in tropical zones: 189 dermatology cases in Dakar.

to assess : the frequency of emergencies among patients admitted to dermatology departments in Dakar, their most common causes, mortality rate, and the most frequent dermatoses. This one-year prospective study took place in the two reference departments for the treatment of dermatological diseases in Dakar. We have included all patients with a dermatological emergency, regardless of age and gender, as determined by the doctor receiving the patient.

Cutaneous leishmaniasis in Senegal: a series of 38 cases at the Aristide Le Dantec University Hospital in Dakar.

Our aims were to study the epidemiological, clinical, and parasitological aspects of cutaneous leishmaniasis in the dermatology department of the Aristide Le Dantec hospital. This retrospective study reviewed records of cases treated over a 4-year period (from April 2010 through April 2014) at the HALD Dermatology department. The study included all patients with cutaneous leishmaniasis during the study period.

[Etiology of intertrigo in adults: A prospective study of 103 cases].

Introduction: The etiologies of intertrigo in adults are numerous and different. The objective of our work was to study the epidemiological, clinical and the risk factors of intertrigo in adults.

Methods: We conducted a prospective study for a period of seven months in two Dermatology Units in Dakar (Senegal).

[Multifocal histoplasmosis due to Histoplasma capsulatum var. duboisii in a 22 year-old Senegalese patient without proven immunodepression].

The authors report a case of multifocal African histoplasmosis with polymorphic skin involvement occuring in a patient without proven immunosuppression. He was a young 22-year-old patient from eastern Senegal - but born in Ouganda - who presented with polymorphic skin lesions: ombilicated papulo-nodules, gums and ulcerative and budding lesions. He showed lymphadenopathies without clinical inflammation and with a cheesy appearance of the biopsy but without tuberculosis and also hepatosplenic and bone involvement.

[Cutaneous leishmaniasis due to Leishmania infantum associated with HIV].

Background: In Senegal, reported cases of cutaneous leishmaniasis are often due to Leishmania major. Immunosuppression related to HIV infection contributes to the emergence of leishmaniasis in humans and to cutaneous localization of viscerotropic species. We report the first observed case in Senegal of opportunistic cutaneous leishmaniasis due to Leishmania infantum associated with HIV.

[Leg ulcers in sickle cell disease: A retrospective study of 40 cases].

Background: In Africa, studies primarily devoted to chronic leg ulcer due to sickle cell disease are rare. The objectives of the study were to determine the epidemiology, diagnosis and progression of chronic leg ulcers in sickle cell disease.

Patients And Methods: A 5-year multicentre, retrospective study was conducted in three university hospitals in Dakar.

[A dorsolumbar tumoral actinomycosic mycetoma, an unusual mycetoma presentation].

Mycetomas are localized chronic inflammatory infectious diseases involving subcutaneous tissues, skin and bones. We report a case of mycetoma in a 40-year-old farmer from the north of Senegal. The clinical appearance of the lesions suggested primarily the diagnosis of a soft tissue malignant tumor.

[Endemic Kaposi's sarcoma in Dakar: 29 cases].

Introduction: There is a lack of data on endemic Kaposi's sarcoma in sub-Saharan Africa. The goal of this study was to clarify its epidemiological, clinical and therapeutic aspects in that region.

Patients And Methods: A 7-years retrospective study, including all patients with endemic Kaposi's disease diagnosis was carried out.