[Hospitalizations and deaths related to sporotrichosis in Brazil (1992-2015)]. / Hospitalizações e óbitos relacionados à esporotricose no Brasil (1992-2015).

Sporotrichosis is a subcutaneous mycosis with global distribution, and patients generally receive outpatient treatment. Since 1998 there has been an increase in cases in the state of Rio de Janeiro, Brazil, mainly via zoonotic transmission involving cats. Patients coinfected with the human immunodeficiency virus (HIV) often require hospitalization and evolve to death. This study analyzes and describes data from 1992 to 2015 obtained from the database of the Brazilian Unified National Health System (SUS). There were 782 hospitalizations and 65 deaths in Brazil. Six percent of the hospitalizations and 40% of the deaths involved coinfection with HIV. There were 250 hospitalizations and 36 deaths in Rio de Janeiro, with a progressive increase over the course of the period. The states of São Paulo and Goiás also showed high numbers. Men, non-whites, and individuals with low schooling evolved more frequently to death. In conclusion, sporotrichosis is associated with hospitalizations and deaths throughout Brazil, especially in the state of Rio de Janeiro.

A esporotricose é uma micose subcutânea de distribuição global e, em geral, os pacientes são tratados ambulatorialmente. Desde 1998, observa-se aumento dos casos no Estado do Rio de Janeiro, Brasil, especialmente por transmissão zoonótica envolvendo gatos. Os pacientes coinfectados pelo vírus da imunodeficiência humana (HIV), muitas vezes, necessitam de hospitalizações e evoluem a óbito. Este estudo analisa e descreve dados de 1992 a 2015, provenientes de bancos de dados do Sistema Único de Saúde. No Brasil, ocorreram 782 hospitalizações e 65 óbitos. Em 6% das hospitalizações e 40% dos óbitos, havia coinfecção pelo HIV. No Rio de Janeiro, foram 250 hospitalizações e 36 óbitos, com aumento progressivo, ao longo do período. Destacaram-se, ainda, São Paulo e Goiás. Homens, não brancos, com baixa escolaridade evoluíram mais frequentemente a óbito. Conclui-se que a esporotricose está associada a hospitalizações e óbitos em todo o Brasil, com destaque para o Rio de Janeiro.

La esporotricosis es una micosis subcutánea de distribución global y, en general, los pacientes son tratados ambulatoriamente. Desde 1998, se observa un aumento de los casos en el estado de Río de Janeiro, Brasil, principalmente por transmisión zoonótica implicando gatos. Los pacientes coinfectados por el virus de la inmunodeficiencia humana (VIH), muchas veces, necesitan de hospitalizaciones y evolucionan a óbito. Este estudio analiza y describe datos de 1992 a 2015, provenientes de bancos de datos del Sistema Único de Salud (SUS). En Brasil, se produjeron 782 hospitalizaciones y 65 óbitos. En un 6% de las hospitalizaciones y 40% de los óbitos, había coinfección por el VIH. En Río de Janeiro, fueron 250 hospitalizaciones y 36 óbitos, con un aumento progresivo a lo largo del período. Se destacaron, incluso, São Paulo y Goiás. Hombres, no blancos, con baja escolaridad evolucionaron más frecuentemente a óbito. Se concluye que la esporotricosis está asociada a hospitalizaciones y óbitos en todo Brasil, destacando Río de Janeiro.

Hospitalizações e óbitos relacionados à esporotricose no Brasil (1992-2015) / Hospitalizations and deaths related to sporotrichosis in Brazil (1992-2015) / Hospitalizaciones y óbitos relacionados con la esporotricosis en Brasil (1992-2015)

Resumo: A esporotricose é uma micose subcutânea de distribuição global e, em geral, os pacientes são tratados ambulatorialmente. Desde 1998, observa-se aumento dos casos no Estado do Rio de Janeiro, Brasil, especialmente por transmissão zoonótica envolvendo gatos. Os pacientes coinfectados pelo vírus da imunodeficiência humana (HIV), muitas vezes, necessitam de hospitalizações e evoluem a óbito. Este estudo analisa e descreve dados de 1992 a 2015, provenientes de bancos de dados do Sistema Único de Saúde. No Brasil, ocorreram 782 hospitalizações e 65 óbitos. Em 6% das hospitalizações e 40% dos óbitos, havia coinfecção pelo HIV. No Rio de Janeiro, foram 250 hospitalizações e 36 óbitos, com aumento progressivo, ao longo do período. Destacaram-se, ainda, São Paulo e Goiás. Homens, não brancos, com baixa escolaridade evoluíram mais frequentemente a óbito. Conclui-se que a esporotricose está associada a hospitalizações e óbitos em todo o Brasil, com destaque para o Rio de Janeiro.

Abstract: Sporotrichosis is a subcutaneous mycosis with global distribution, and patients generally receive outpatient treatment. Since 1998 there has been an increase in cases in the state of Rio de Janeiro, Brazil, mainly via zoonotic transmission involving cats. Patients coinfected with the human immunodeficiency virus (HIV) often require hospitalization and evolve to death. This study analyzes and describes data from 1992 to 2015 obtained from the database of the Brazilian Unified National Health System (SUS). There were 782 hospitalizations and 65 deaths in Brazil. Six percent of the hospitalizations and 40% of the deaths involved coinfection with HIV. There were 250 hospitalizations and 36 deaths in Rio de Janeiro, with a progressive increase over the course of the period. The states of São Paulo and Goiás also showed high numbers. Men, non-whites, and individuals with low schooling evolved more frequently to death. In conclusion, sporotrichosis is associated with hospitalizations and deaths throughout Brazil, especially in the state of Rio de Janeiro.

Resumen: La esporotricosis es una micosis subcutánea de distribución global y, en general, los pacientes son tratados ambulatoriamente. Desde 1998, se observa un aumento de los casos en el estado de Río de Janeiro, Brasil, principalmente por transmisión zoonótica implicando gatos. Los pacientes coinfectados por el virus de la inmunodeficiencia humana (VIH), muchas veces, necesitan de hospitalizaciones y evolucionan a óbito. Este estudio analiza y describe datos de 1992 a 2015, provenientes de bancos de datos del Sistema Único de Salud (SUS). En Brasil, se produjeron 782 hospitalizaciones y 65 óbitos. En un 6% de las hospitalizaciones y 40% de los óbitos, había coinfección por el VIH. En Río de Janeiro, fueron 250 hospitalizaciones y 36 óbitos, con un aumento progresivo a lo largo del período. Se destacaron, incluso, São Paulo y Goiás. Hombres, no blancos, con baja escolaridad evolucionaron más frecuentemente a óbito. Se concluye que la esporotricosis está asociada a hospitalizaciones y óbitos en todo Brasil, destacando Río de Janeiro.

Cryosurgery for the treatment of cutaneous sporotrichosis in four pregnant women.

BACKGROUND: Pregnant women with sporotrichosis should not receive systemic antifungal therapy except in severe cases when amphotericin B is recommended. Thermotherapy is the most reported treatment described in this group of patients. It entails weeks of daily self-application of heat to the lesions, requires that the patient faithfully apply it, and it could cause skin burns. Cryosurgery is a useful therapeutic tool for many cutaneous infectious diseases, safe for pregnant women, but not well evaluated for sporotrichosis treatment in this group. METHODOLOGY: The authors conducted a retrospective study describing epidemiological, clinical, and therapeutic data related to four pregnant patients with sporotrichosis treated with cryosurgery. The authors reviewed the clinical records of four pregnant patients diagnosed with cutaneous sporotrichosis and treated with cryosurgery. The sessions were carried out monthly up to clinical cure. Molecular identification of the Sporothrix species was performed in two cases using T3B PCR fingerprinting assays. PRINCIPAL FINDINGS: All patients were in the second trimester of pregnancy and their age ranged from 18 to 34 years. With regard to clinical presentation, two patients had lymphocutaneous and two had the fixed form. S. brasiliensis was identified in two cases as the causative agent. Cryosurgery was well tolerated and the number of sessions ranged from 1 to 3. All the patients reached a complete clinical cure. CONCLUSIONS: Cryosurgery was a safe, easy to perform and well tolerated method, and therefore it is suggested to be a suitable option for the treatment of cutaneous sporotrichosis in pregnant women.

Fatal septic shock caused by Paracoccidioides brasiliensis phylogenetic species S1 in a young immunocompetent patient: a case report.

The authors report the first case of fatal septic shock, a rare clinical presentation of paracoccidioidomycosis (PCM) caused by Paracoccidioides brasiliensis S1. We also provide an immunological evaluation of the patient. Severe clinical signs such as organ dysfunction and digital gangrene occurred in this case. The patient presented a remarkable cell activation profile and diminished percentage of peripheral blood T regulatory cells. A decrease in anti-inflammatory IL-1RA plasma level showed the potential for endothelium damage, probably contributing to a vasculitis process. Together with P. lutzii, P. brasiliensis appears to be involved in severe cases of PCM.

Paracoccidioidomycosis due to Paracoccidioides brasiliensis S1 plus HIV co-infection

BACKGROUND Paracoccidioidomycosis (PCM) is one of the most important systemic mycoses in Latin America and the leading fungal cause of mortality in non-immunosuppressed individuals in Brazil. However, HIV/PCM co-infection can increase the clinical severity in these co-infected patients. This co-infection is rarely reported in the literature mainly because of the different epidemiological profiles of these infections. Furthermore, PCM is a neglected and non-notifiable disease, which may underestimate the real importance of this disease. The advent of molecular studies on the species of the genus Paracoccidioides has expanded the knowledge regarding the severity and the clinical spectrum in PCM. In this context, the development of studies to describe the association of the Paracoccidioides phylogenetic cryptic species in vulnerable populations, such as HIV-infected patients, appears relevant. OBJECTIVE To describe the clinical, epidemiological, therapeutic and prognostic aspects in HIV/PCM co-infected patients, along with the molecular identification of the Paracoccidioides species involved in these cases. METHODS The investigators performed a molecular and clinical retrospective study involving HIV/PCM co-infected patients, from a reference centre for PCM care in the endemic area of Rio de Janeiro, Brazil, from 1998 to 2015. Molecular identification of the fungal strains was done by amplification of partial sequences of arf and gp43 genes. FINDINGS Of 89 patients diagnosed with PCM by fungal isolation in the culture, a viable isolate was recovered for molecular analysis from 44 patients. Of these 44 patients, 28 (63.6%) had their serum samples submitted for enzyme immunoassay tests for screening of HIV antibodies, and 5 (17.9%) had a positive result. All cases were considered severe, with a variable clinical presentation, including mixed, acute/subacute clinical forms and a high rate of complications, requiring combination therapy. Paracoccidioides brasiliensis S1 was the species identified in all cases. CONCLUSIONS HIV/PCM co-infection can change the natural history of this fungal disease. The authors reinforce the need to include HIV screening diagnostic tests routinely for patients with PCM.

Paracoccidioidomycosis due to Paracoccidioides brasiliensis S1 plus HIV co-infection.

BACKGROUND: Paracoccidioidomycosis (PCM) is one of the most important systemic mycoses in Latin America and the leading fungal cause of mortality in non-immunosuppressed individuals in Brazil. However, HIV/PCM co-infection can increase the clinical severity in these co-infected patients. This co-infection is rarely reported in the literature mainly because of the different epidemiological profiles of these infections. Furthermore, PCM is a neglected and non-notifiable disease, which may underestimate the real importance of this disease. The advent of molecular studies on the species of the genus Paracoccidioides has expanded the knowledge regarding the severity and the clinical spectrum in PCM. In this context, the development of studies to describe the association of the Paracoccidioides phylogenetic cryptic species in vulnerable populations, such as HIV-infected patients, appears relevant. OBJECTIVE: To describe the clinical, epidemiological, therapeutic and prognostic aspects in HIV/PCM co-infected patients, along with the molecular identification of the Paracoccidioides species involved in these cases. METHODS: The investigators performed a molecular and clinical retrospective study involving HIV/PCM co-infected patients, from a reference centre for PCM care in the endemic area of Rio de Janeiro, Brazil, from 1998 to 2015. Molecular identification of the fungal strains was done by amplification of partial sequences of arf and gp43 genes. FINDINGS: Of 89 patients diagnosed with PCM by fungal isolation in the culture, a viable isolate was recovered for molecular analysis from 44 patients. Of these 44 patients, 28 (63.6%) had their serum samples submitted for enzyme immunoassay tests for screening of HIV antibodies, and 5 (17.9%) had a positive result. All cases were considered severe, with a variable clinical presentation, including mixed, acute/subacute clinical forms and a high rate of complications, requiring combination therapy. Paracoccidioides brasiliensis S1 was the species identified in all cases. CONCLUSIONS: HIV/PCM co-infection can change the natural history of this fungal disease. The authors reinforce the need to include HIV screening diagnostic tests routinely for patients with PCM.

Fatal septic shock caused by Paracoccidioides brasiliensis phylogenetic species S1 in a young immunocompetent patient: a case report

Abstract The authors report the first case of fatal septic shock, a rare clinical presentation of paracoccidioidomycosis (PCM) caused by Paracoccidioides brasiliensis S1. We also provide an immunological evaluation of the patient. Severe clinical signs such as organ dysfunction and digital gangrene occurred in this case. The patient presented a remarkable cell activation profile and diminished percentage of peripheral blood T regulatory cells. A decrease in anti-inflammatory IL-1RA plasma level showed the potential for endothelium damage, probably contributing to a vasculitis process. Together with P. lutzii, P. brasiliensis appears to be involved in severe cases of PCM.

Voice disorders in residual paracoccidioidomycosis in upper airways and digestive tract / Trastornos de la voz en paracoccidioidomicosis residual en las vías respiratorias superiores y el tubo digestivo

Background. Paracoccidioidomycosis (PCM) is a systemic mycosis of acute and chronic evolution, caused by species belonging to the genus Paracoccidioides. It is considered the most prevalent systemic endemic mycosis in Latin America, with cases in the tropical and subtropical regions. Residual PCM refers to the fibrotic scar sequelae resulting from the disease treatment which, when associated with collagen accumulation, leads to functional and anatomic alterations in the organs. Aims. The aim of this study was to evaluate the vocal function of patients with residual PCM in upper airways and digestive tract. Methods. We performed a cross-sectional study in 2010 in a cohort of 21 patients with residual PCM in upper airways and digestive tract. Results. The average age was 49.48±9.1 years, and only two (9.5%) patients were female. The study was performed in the 1-113 month-period (median 27) after the end of drug treatment. Five (23.8%) patients had alterations in the larynx as a sequela of the disease. However, all patients had vocal changes in vocal auditory perceptual analysis by GRBASI scale. The computerized acoustic analysis using the software Vox Metria, showed that 11 patients (52.4%) presented alterations in jitter, 15 (71.4%) in shimmer, 8 (38.1%) in F0, 4 (19%) in glottal to noise excitation (GNE), 7 (33.3%) in the presence of noise and 12 (57.1%) in the presence of vibratory irregularity. Conclusions. The great frequency of alterations in residual PCM suggests that the patients in such phase could benefit from a multidisciplinary treatment, offering them integral monitoring of the disease, including speech rehabilitation after the PCM is healed (AU)

Antecedentes. La paracoccidioidomicosis (PCM) es una micosis sistémica de evolución aguda y crónica causada por especies que pertenecen al género Paracoccidioides. Se considera que es la micosis sistémica endémica de mayor prevalencia en América Latina, con casos en las regiones tropicales y subtropicales. La PCM residual se refiere a las secuelas de las cicatrices fibróticas que provoca el tratamiento de la enfermedad; cuando se asocia con la acumulación de colágeno, conduce a alteraciones funcionales y anatómicas en los órganos. Objetivos. El objetivo de este estudio fue evaluar la función vocal de los pacientes con PCM residual en las vías respiratorias superiores y el tubo digestivo. Métodos. En 2010 se realizó un estudio transversal con una cohorte de 21 pacientes con PCM residual en las vías respiratorias superiores y el tubo digestivo. Resultados. La media de edad fue 49,48±9,1 años y solo dos pacientes (9,5%) eran mujeres. El estudio se realizó durante un período entre 1 y 113 meses (mediana: 27) después de finalizado el tratamiento farmacológico. Cinco pacientes (23,8%) presentaban alteraciones en la laringe como secuela de la enfermedad. Sin embargo, se encontró que todos los pacientes tenían alteraciones vocales en el análisis de percepción auditiva vocal por la escala GRBASI. El análisis acústico computarizado con el software Vox Metria mostró que 11 pacientes (52,4%) presentaron alteraciones en la variación ciclo a ciclo de la frecuencia fundamental (parámetro denominado jitter), 15 (71,4%) en la variación ciclo a ciclo de la amplitud de la señal vocal (shimmer), 8 (38,1%) en la frecuencia fundamental (F0), 4 (19%) en la relación señal-ruido (glottal to noise excitation - GNE), 7 (33,3%) en la existencia de ruido y 12 (57,1%) en la existencia de irregularidad vibratoria. Conclusiones. La gran frecuencia de alteraciones en la PCM residual indica que los pacientes en dicha fase podrían beneficiarse de un tratamiento multidisciplinario con vigilancia integral de la enfermedad que incluyera la rehabilitación del habla tras la curación de la PCM (AU)

Refractory sporotrichosis due to Sporothrix brasiliensis in humans appears to be unrelated to in vivo resistance.

Sporotrichosis is a subacute to chronic infection caused by members of the Sporothrix schenckii complex. Itraconazole is the first choice antifungal drug for treating this infection, with terbinafine and potassium iodide as alternatives and amphotericin B used in cases of severe infections. Correlation of antifungal susceptibility data with the clinical outcome of the patients is scarce. The aim of this study was to correlate clinical and mycological data in patients with refractory sporotrichosis. In this work, antifungal susceptibilities, determined according to the reference M38-A2 CLSI protocol, of 25 Sporothrix strains, isolated from seven human cases of sporotrichosis with adversities in the treatment, are presented. Tested drugs included itraconazole, ketoconazole, posaconazole, voriconazole, terbinafine, and amphotericin B. Fungi were identified using the T3B PCR fingerprinting. This method identified all strains as Sporothrix brasiliensis and also demonstrated a high degree of similarity between the strains. In general, voriconazole was ineffective against all strains, and elevated minimal inhibitory concentrations (MICs) were observed for amphotericin B. High itraconazole and terbinafine MICs were not observed in S. brasiliensis isolates from patients of this study. Moreover, a significant increase in itraconazole and terbinafine MIC values from strains isolated from the same patient in different periods was not observed. The results suggest that the antifungal susceptibility to terbinafine and itraconazole determined by the reference method does not play an important role in therapeutic failure of sporotrichosis and that acquisition of resistance during prolonged antifungal treatment is not likely to occur in S. brasiliensis.

Immune reconstitution inflammatory syndrome in HIV and sporotrichosis coinfection: report of two cases and review of the literature

We report 2 cases of patients with immune reconstitution inflammatory syndrome (IRIS) associated with cutaneous disseminated sporotrichosis and human immunodeficiency virus (HIV) coinfection. The patients received specific treatment for sporotrichosis. However, after 4 and 5 weeks from the beginning of antiretroviral therapy, both patients experienced clinical exacerbation of skin lesions despite increased T CD4+ cells (T cells cluster of differentiation 4 positive) count and decreased viral load. Despite this exacerbation, subsequent mycological examination after systemic corticosteroid administration did not reveal fungal growth. Accordingly, they were diagnosed with IRIS. However, the sudden withdrawal of the corticosteroids resulted in the recurrence of IRIS symptoms. No serious adverse effects could be attributed to prednisone. We recommend corticosteroid treatment for mild-to-moderate cases of IRIS in sporotrichosis and HIV coinfection with close follow-up.

Sporotrichosis: an emerging neglected opportunistic infection in HIV-infected patients in Rio de Janeiro, Brazil.

Sporotrichosis associated with zoonotic transmission remains a relevant public health problem in Rio de Janeiro, Brazil, affecting a large at-risk population, which includes HIV-infected individuals. We assessed patients co-infected by Sporothrix spp. and HIV over time in the context of an unabated sporotrichosis epidemic. A retrospective cohort retrieved information from a National reference institute for infectious diseases regarding 48 patients with sporotrichosis-HIV co-infection (group 1) as well as 3,570 patients with sporotrichosis (group 2), from 1987 through March 2013. Most patients from group 1 were male (68.8%), whereas women were predominant in group 2 (69.1%; p<0.0001). Patients from group 1 were younger than those from group 2 (µâ€Š= 38.38±10.17 vs. 46.34±15.85; p<0.001) and differed from group 2 in terms of their race/ethnic background, with 70.8% non-white patients in group 1 vs. 38.6% from group 2 (p<0.0001). Close to half (∼44%) of the patients from group 1 were hospitalized due to sporotrichosis over time, whereas hospitalization was very unlikely in group 2, among whom approximately 1% were hospitalized over time. Dissemination of sporotrichosis was the main cause of hospitalization in both groups, although it was more common among hospitalized patients from group 1 (19/21 [90.5%] vs. 16/37 [43.2%]; p<0.001). Over the period under analysis, eight patients died due to sporotrichosis (3/48 vs. 5/3,570). The diagnosis of sporotrichosis elicited HIV testing and subsequent diagnosis in 19/48 patients, whereas 23/48 patients were simultaneously diagnosed with the two infections. HIV infection aggravates sporotrichosis, with a higher incidence of severe disseminated cases and a higher number of hospitalizations and deaths. Underserved populations, among whom sporotrichosis has been propagated, have been affected by different transmissible (e.g., HIV) and non-transmissible diseases. These populations should be targeted by community development programs and entitled to integrated management and care of their superimposed burdens.

Acute dacryocystitis: another clinical manifestation of sporotrichosis.

Sporotrichosis associated with exposure to domestic cats is hyperendemic in Rio de Janeiro, Brazil. A review of the clinical records at our institute revealed four patients with clinical signs of dacryocystitis and a positive conjunctival culture for Sporothrix who were diagnosed with Sporothrix dacryocystitis. Three patients were children (< 13 years of age) and one patient was an adult. Two patients reported contact with a cat that had sporotrichosis. Dacryocystitis was associated with nodular, ulcerated lesions on the face of one patient and with granulomatous conjunctivitis in two patients; however, this condition manifested as an isolated disease in another patient. All of the patients were cured of the fungal infections, but three patients had chronic dacryocystitis and one patient developed a cutaneous fistula. Sporotrichosis is usually a benign disease, but may cause severe complications when the eye and the adnexa are affected. Physicians, especially ophthalmologists in endemic areas, should be aware of the ophthalmological manifestations and complications of sporotrichosis.

Acute dacryocystitis: another clinical manifestation of sporotrichosis

Sporotrichosis associated with exposure to domestic cats is hyperendemic in Rio de Janeiro, Brazil. A review of the clinical records at our institute revealed four patients with clinical signs of dacryocystitis and a positive conjunctival culture for Sporothrix who were diagnosed with Sporothrix dacryocystitis. Three patients were children (< 13 years of age) and one patient was an adult. Two patients reported contact with a cat that had sporotrichosis. Dacryocystitis was associated with nodular, ulcerated lesions on the face of one patient and with granulomatous conjunctivitis in two patients; however, this condition manifested as an isolated disease in another patient. All of the patients were cured of the fungal infections, but three patients had chronic dacryocystitis and one patient developed a cutaneous fistula. Sporotrichosis is usually a benign disease, but may cause severe complications when the eye and the adnexa are affected. Physicians, especially ophthalmologists in endemic areas, should be aware of the ophthalmological manifestations and complications of sporotrichosis.

Itraconazole vs. trimethoprim-sulfamethoxazole: A comparative cohort study of 200 patients with paracoccidioidomycosis.

Paracoccidioidomycosis (PCM) is a systemic mycosis endemic to Latin America. Brazil accounts for approximately 80% of cases, where it represents a major public health issue due to its disabling impact and the number of premature deaths it causes. We present a retrospective cohort study that was conducted in order to better understand factors that relate to cure of the infection in the treatment of 200 patients with PCM. We evaluated the influence of sociodemographic and clinical factors as well as therapeutic regimen (trimethoprim-sulfamethoxazole [TMP-SMX] and itraconazole) on the progress of PCM (cure and noncure). There was a higher incidence of cure (83%) among patients who regularly received treatment for their infections and completed the treatment protocol. Moreover, itraconazole (86.4%) was significantly superior to TMP-SMX (51.3%) in terms of cure rate and had a median treatment period that was significantly shorter (12 months) than that for TMP-SMX (23 months). A Cox proportional hazard regression model showed that use of itraconazole increased the hazard of cure, regardless of sex, age, education, clinical form, completion of treatment, and regularity. Although the results of this study show that itraconazole was the best treatment option for PCM patients, a double-blind, randomized, controlled trial is necessary to confirm this conclusion.

Immune reconstitution inflammatory syndrome in HIV and sporotrichosis coinfection: report of two cases and review of the literature.

We report 2 cases of patients with immune reconstitution inflammatory syndrome (IRIS) associated with cutaneous disseminated sporotrichosis and human immunodeficiency virus (HIV) coinfection. The patients received specific treatment for sporotrichosis. However, after 4 and 5 weeks from the beginning of antiretroviral therapy, both patients experienced clinical exacerbation of skin lesions despite increased T CD4+ cells (T cells cluster of differentiation 4 positive) count and decreased viral load. Despite this exacerbation, subsequent mycological examination after systemic corticosteroid administration did not reveal fungal growth. Accordingly, they were diagnosed with IRIS. However, the sudden withdrawal of the corticosteroids resulted in the recurrence of IRIS symptoms. No serious adverse effects could be attributed to prednisone. We recommend corticosteroid treatment for mild-to-moderate cases of IRIS in sporotrichosis and HIV coinfection with close follow-up.

Eumycetoma by Madurella mycetomatis with 30 years of evolution: therapeutic challenge.

We report a case of eumycetoma by Madurella mycetomatis on the buttocks and thighs in an adult immunocompetent patient, diagnosed after 30 years of clinical development. He was treated over four years with fluconazol and itraconazol associated with five times surgical excisions of subcutaneous nodules. At the eighth year of follow-up, one nodule recurred on the right infragluteal region, which was excised surgically and has remained asymptomatic ever since.

Use of the bilobed flap in the pubic region after tumoral lesion excision.

Reconstruction of surgical defects in the pubic region is a challenge to any surgeon. Our goal was to demonstrate the use of the bilobed flap to reconstruct the pubic region skin after the excision of a recurrent HPV lesion, resistant to conventional treatments. In spite of its classical use in nasal reconstructions, the bilobed flap has applications in extranasal defects, with excellent functional and aesthetic results.

Eumycetoma by Madurella mycetomatis with 30 years of evolution: therapeutic challenge / Eumicetoma por Madurella mycetomatis com 30 anos de evolução: desafio terapêutico

We report a case of eumycetoma by Madurella mycetomatis on the buttocks and thighs in an adult immunocompetent patient, diagnosed after 30 years of clinical development. He was treated over four years with fluconazol and itraconazol associated with five times surgical excisions of subcutaneous nodules. At the eighth year of follow-up, one nodule recurred on the right infragluteal region, which was excised surgically and has remained asymptomatic ever since.

Relatamos o caso de um paciente adulto, imunocompetente, com eumicetoma por Madurella mycetomatis, localizado nos glúteos e coxas, diagnosticado após 30 anos de evolução clínica. Tratado no decorrer de quatro anos com fluconazol e itraconazol, associado a cinco tempos cirúrgicos de exérese dos nódulos subcutâneos. No oitavo ano de follow-up ocorreu recidiva de apenas um nódulo na região infraglútea, o qual foi excisado cirurgicamente, mantendo-se assintomático desde então.