ABSTRACT
Background: Leprosy and tuberculosis are two of the oldest and most common mycobacterial infections, caused by Mycobacterium leprae and Mycobacteium lepramatosis for leprosy and Mycobacterium tuberculosis for tuberculosis. Dual infections have been known since ancient times; however, cases remain rarely reported in the literature, even in countries where both diseases are endemic, such as Madagascar. Purpose: We report a case series of simultaneous occurrence of leprosy and tuberculosis. Patients and Methods: In this retrospective study, we reviewed the medical records of patients with leprosy registered at the Department of Dermatology, University Hospital Befelatanana, Antananarivo, Madagascar, between January 2012 and June 2021. Patients with leprosy and diagnosed as coinfected by tuberculosis were included in the study. Results: Of the 120 leprosy cases observed during the study period, coinfection with leprosy and tuberculosis was found in five patients. The mean age was 43.4 (SD 13.2) ranging, 21-59 years. Male gender was predominant (4/5). Four patients presented with lepromatous leprosy, and one with borderline lepromatous leprosy. Three patients experienced leprosy reaction. Four cases of pulmonary tuberculosis and one case of multifocal tuberculosis were observed. The diagnosis of leprosy preceded tuberculosis in four cases, and a coinfection diagnosis was made simultaneously in one case. The average time to develop tuberculosis was 38.8 (SD 10.2) months. HIV infection, malnutrition, alcohol consumption, and long-term corticosteroid therapy were the immunosuppressive factors reported in our patients. Three patients received concomitant multidrug therapy for leprosy and tuberculosis. Conclusion: Dermatologists should be aware of the importance of screening patients affected by leprosy for latent or active tuberculosis to prevent morbidity and mortality due to coinfection and to reduce the risk of acquired resistance to rifampicin, which is the greatest risk of this association.
ABSTRACT
The treatment of parotid hemangiomas has posed a challenge. A male infant presented with large hemangioma of the right parotid gland diagnosed at the age of 3 months. Starting at the age of 4 months, he was treated with oral propranolol for 10 months, which led to a marked reduction in tumor size and strawberry hemangioma. Our case shows that propranolol is effective and safe in treating large parotid infantile hemangioma.
ABSTRACT
BACKGROUND: Although atopic dermatitis (AD) is becoming a pressing public health concern in the world, Madagascar is underrepresented in the AD literature. OBJECTIVE: We aimed to study the demographic and clinical pattern of AD in adult dermatology outpatients. METHODS: A cross-sectional study was conducted in the Department of Dermatology, University Hospital, Antananarivo, Madagascar. Patients >15 years old with a registered diagnosis of AD, from January 2010 to February 2019, were included. AD was diagnosed by a dermatologist according to Hanifin and Rajka criteria. The severity of AD was assessed using scoring atopic dermatitis (SCORAD). RESULTS: Forty-two cases of AD were included. The prevalence was 0.5%. The median patient age was 37 years. The age of onset of AD was before the age of 15 years in 38% of the patients and after the age of 15 years in 61.9% of the patients. There was a female preponderance (female to male ratio, 2:1), but no correlation was found between sex and the severity of AD. People living in urban areas were the most affected. According to SCORAD, 37 cases presented moderate AD and 2 cases presented severe AD. CONCLUSION: The prevalence of AD in adult dermatology outpatients is still low, and moderate AD is the most frequent form, according to SCORAD.
ABSTRACT
Background: Lupus erythematosus (LE) is a chronic autoimmune disease that affects more women than men. The quality of life (QoL) of patients with lupus erythematosus and skin manifestations is impaired, but little is known about Malagasy patients. Objective: This study aimed to assess the impact of cutaneous lesions on the QoL of patients who present with LE. Methods: A transversal study, during 3 months, was conducted in patients who presented with LE and cutaneous lesions at the University Hospital Antananarivo. QoL was assessed using the Dermatology Life Quality Index (DLQI) scales. Results: The impact of cutaneous lesions on the QoL was assessed in 37 patients with LE, of whom 34 were women. The mean age of patients was 37.32 years. The mean DLQI was 5.43 ± 4.67 (range, 0-21). Of the patients, 2.7% had a very important effect (DLQI >21), 18.9% reported a great effect of skin symptoms of LE in their QoL (DLQI: 11-20), 18.9% had a moderate effect (DLQI: 6-10), 40.4% had a small effect (DLQI: 2-5), and 18.9% had no effect of cutaneous lesions on their QoL. Daily activities, symptoms, and feelings were the most altered dimensions. The alteration in patients' QOL was influenced by high monthly income, severe medical history, and localization of the cutaneous lesions on the face and neckline. No correlation was found between sex and QoL. Conclusion: This study shows that significant impairment of QoL was found in patients with LE and cutaneous manifestations, which affected their sense of well-being.
