Standardization of reconstructions with flaps after Fournier's gangrene / Padronização das reconstruções com retalhos após gangrena de Fournier

Introduction: Fournier's gangrene is characterized by tissue necrosis, which requires treatment employing debridement and antibiotics with wounds of varying sizes. The objective is to standardize the surgical techniques of reconstructions with flaps used to treat wounds after Fournier's gangrene. Method: A study was conducted by searching the PubMed/Medline, SciELO, and LILACS databases. Results: In wounds with skin loss of 25% to 50%, a local advancement cutaneous flap or a pudendal flap from the thigh was used; in wounds, greater than 50%, a superomedial thigh flap or myocutaneous flap from the gracilis muscle was used, with the aim of to enable proper reconstruction. Conclusion: Advancement and pudendal thigh flaps were used for wounds with up to 50% loss of scrotal skin substance, while the myocutaneous gracilis flap and supero-medial flap of the thigh were indicated for wounds with more than 50% of the total scrotal surface affected, after Fournier gangrene.

Introdução: Gangrena de Fournier é caracterizada por necrose tecidual, que necessita de tratamento por meio de desbridamento e antibióticos, com feridas de dimensões variadas. O objetivo é padronizar as técnicas cirúrgicas de reconstruções com retalhos utilizadas no tratamento das feridas após gangrena de Fournier. Método: Realizou-se estudo por meio da busca nas bases de dados PubMed/Medline, SciELO e LILACS. Resultados: Nas feridas com perdas cutâneas de 25% a 50%, foram utilizados retalho cutâneo local de avanço ou retalho pudendo da coxa, nas maiores de 50% foram necessárias as confecções do retalho superomedial da coxa ou retalho miocutâneo do músculo grácil, com intuito de possibilitar a reconstrução adequada. Conclusão: Os retalhos de avanço e pudendo da coxa foram utilizados para feridas com perda de substância cutânea escrotal de até 50%, enquanto os retalhos miocutâneo de músculo grácil e superomedial da coxa foram indicados para as feridas com mais de 50% da superfície escrotal total acometida, após gangrena de Fournier.

[Outcome, quality of life and functional assessment after perineal and external genitalia gangrene]. / Prise en charge de la gangrène des organes génitaux externes et du périnée : résultats, qualité de vie et évaluation fonctionnelle.

INTRODUCTION: External genitalia gangrene is a well-known uncommon disease; however, mortality remains important. Recent literature focuses on early management. The object of this study was to assess quality of life and disease-specific function, in the medium- and long-term. METHOD: We evaluated retrospectively adult inpatients with external genitalia gangrene who had a surgical debridement between 2010 and 2020 at CHU de Poitiers. Preoperatory FGSI Score was calculated for patients included. In a second phase, surviving patients at 2020 who had agreed to take part in the follow-up were assessed by clinical examination, and asked to complete Short-Form 36 test and two additional disease-specific questionnaire (USP, IIEF5). RESULTS: The patients consisted of 33 men. Mean age was 61.18. Eleven patients (33%) died primarily from external genitalia gangrene. Median FGSI score was 6 (1-13). We were able to reach 11 patients (33%) for secondary clinical revaluation. Time before revaluation was 3months to 8years. All parts of SF-36 were significantly low. Mean USP score was 1.27±2.68/4.54±4.43/0.72±1.84. Nine patients (81%) suffered erectile dysfunction without any sexual intercourse possible. CONCLUSION: Patients with external genitalia gangrene experience severe deterioration of their quality of life. Multidisciplinary healthcare process should systematically be carried out, as so as early screening of vulnerability risks factors, to improve functional outcomes and quality of life.

Necrotizing fasciitis: A highly fatal infection.

BACKGROUNDS: Necrotizing fasciitis is a severe bacterial infection characterized by involvement of all skin's layers, including the superficial fascia. Diagnosis and treatment must be as quick as possible. Once suspected, extensive surgical debridement is required. METHODS: All necrotizing fasciitis, managed in our hospital in Dijon, during the period from January 2011 to May 2021, were retrospectively analyzed. Demographics characteristics of patients, biological parameters, and type of bacteria were collected. Statistical analysis was performed on the cost of hospitalization, as well as on the death rate between type I and II NF and the speed of management. Student's t-test and Chi2 test were performed with a significant level P<0.05. FINDINGS: A total of 65 patients were included over the period. The mean age was 68.8 years. The average length of stay was 32.4 days, with an average cost of 79,305 €. The main locations were the lower limbs (57%) and the perineum (35%). Cost of hospitalization did not differ between type I and II (P=0.21), unlike mortality rate (P=0.003). Furthermore, the mortality rate according to the speed of management did not vary in our series (P=0.45). CONCLUSION: Necrotizing fasciitis is quickly fatal if left untreated. Early diagnosis, combined with surgical debridement and probabilistic antibiotic therapy are required. Our study shows the impact of necrotizing fasciitis in terms of cost to society and the importance of prevention of certain risk factors. A global management of the patient is necessary to increase the survival rate.

Reconstrução escrotal após gangrena de Fournier / Scrotal reconstruction after Fournier's gangrene

Introdução: Gangrena de Fournier é uma infecção polibacteriana, geralmente causada por bactérias anaeróbias e aeróbias, sendo caracterizada por fasciite necrosante escrotal e perineal. Seu tratamento é embasado em intervenção cirúrgica com excisão da área necrótica e antibioticoterapia precoces. Diversas são as estratégias de reconstrução do defeito resultante do desbridamento, devendo ser salientado que perdas teciduais maiores do que 50% costumam ser reconstruídas com retalhos. Métodos: Análise retrospectiva da série de casos de reconstrução escrotal após gangrena de Fournier procedidos pelos autores ao longo de 2020, totalizando oito pacientes. Resultados: O retalho mais utilizado foi o fasciocutâneo de coxa, que apresentou taxa de necrose parcial de 14,29%, sem necrose total. Em um dos casos foi possível reconstruir uma uretra esponjosa com músculo grácil sem fistulização, evitando que o paciente fosse submetido a uma uretrostomia definitiva. Quanto às complicações, foi comum a ocorrência de intercorrências menores que necessitaram de procedimentos revisionais simples. Destaca-se a prevalência de 75% de diabetes mellitus em nossa casuística, o que pode ter interferido negativamente no processo cicatricial. Conclusão: A reconstrução escrotal com retalhos é importante para acelerar a cicatrização da ferida proveniente do desbridamento de gangrena de Fournier e para manter o aspecto de bolsa necessário para a termorregulação do testículo. Nossa opção primária foi o retalho fasciocutâneo de coxa, que se mostrou seguro. Pequenas intercorrências foram frequentes nesta série, sem comprometimento do resultado final.

Introduction: Fournier's gangrene is a polybacterial infection, usually caused by anaerobic and aerobic bacteria, characterized by scrotal and perineal necrotizing fasciitis. Its treatment is based on surgical intervention by excision of the necrotic area and early antibiotic therapy. There are several strategies to reconstruct the defect resulting from debridement, and it should be noted that tissue losses greater than 50% are usually reconstructed with flaps. Methods: Retrospective analysis of the series of cases of scrotal reconstruction after Fournier's gangrene performed by the authors throughout 2020, totaling eight patients. Results: The most used flap was thigh fasciocutaneous flap, which presented a partial necrosis rate of 14.29%, without total necrosis. In one of the cases, it was possible to reconstruct a spongy urethra with gracilis muscle without fistulization, preventing the patient from undergoing a definitive urethrostomy. As for complications, the occurrence of minor complications that required simple revision procedures was common. The prevalence of 75% of diabetes mellitus in our series is highlighted, which may have negatively interfered with the healing process. Conclusion: Scrotal reconstruction with flaps is important to accelerate wound healing from Fournier gangrene debridement and to maintain the pouch aspect necessary for testicular thermoregulation. Our primary option was thigh fasciocutaneous flap, which proved to be safe. And minor complications were frequent in this series, without compromising the final result.

Aplicação do ultrassom point of care e relevância da anatomia na fasciite necrosante / Application of point of care ultrasound and relevance of anatomy in necrotizing fasciitis

Introdução: O ultrassom tem sido utilizado na atualidade na medicina intensiva. A fasciite necrosante quando não diagnosticada e tratada rapidamente apresenta progressão rápida e alta mortalidade. O objetivo é apresentar a importância da anatomia na fasciite necrosante e o uso do ultrassom no diagnóstico precoce. Métodos: Apresentou-se a aplicação do ultrassom point of care e a relevância da anatomia na fasciite necrosante. Resultados: As comunicações anatômicas entre as fáscias das regiões escrotal, perineal, peniana e abdominal permitem a disseminação do processo infeccioso decorrente da gangrena de Fournier para as regiões adjacentes. O ultrassom possibilitou o diagnóstico precoce na fasciite necrosante. Conclusão: As comunicações entre as fáscias das regiões escrotal, perineal, peniana e abdominal contribuíram para a progressão do processo infeccioso decorrente da gangrena de Fournier e o ultrassom possibilitou o diagnóstico precoce.

Introduction: Ultrasound is currently being used in intensive care medicine. When not diagnosed and treated quickly, necrotizing fasciitis has a rapid progression and high mortality. The objective is to present the importance of anatomy in necrotizing fasciitis and the use of ultrasound in early diagnosis. Methods: The application of point-of-care ultrasound and the relevance of anatomy in necrotizing fasciitis were presented. Results: The anatomical communications between the fasciae of the scrotal, perineal, penile and abdominal regions allow the spread of the infectious process resulting from Fournier's gangrene to the adjacent regions. Ultrasound enabled early diagnosis of necrotizing fasciitis. Conclusion: Communications between the fasciae of the scrotal, perineal, scrotal, penis and abdominal regions contributes to the progression of the infectious process resulting from Fournier gangrene and ultrasound permitted earlier diagnose.

Necrotizing fasciitis of the upper extremity: a retrospective analysis of 19 cases.

Necrotizing fasciitis (NF) is both a limb-and life-threatening disease that affects skin, hypodermis as well as superficial fascia and deep fascia by rapidly progressive necrosis. Although this serious infection frequently occurs in the extremities, upper limb NF is a rare clinical presentation. The present study attempted to evaluate the clinical profiles, paraclinical findings, treatment modalities, outcomes and predictors of morbidity and mortality in patients with NF of the upper extremity. The validity of the Laboratory Risk Indicator for Necrotising Fasciitis (LRINEC) scoring system was also assessed. Nineteen patients who were treated between January 2010 and December 2019 for NF of the upper extremity were eligible for this study. Data including demographics, clinical signs, paraclinical findings, treatment and outcomes were collected retrospectively from our medical records. Fisher's exact test was used to analyze predictive factors for mortality and morbidity. The mean age was 62 years, with a male predominance. The most common comorbidity was diabetes mellitus (42%). Main clinical manifestations were pain (79%), tense edema (79%) and a large infiltrated swollen erythematous plaque (58%). Severe sepsis and septic shock were identified in 32% and 21% of patients, respectively. Thirteen of our 19 patients (68%) were identified as having a high or intermediate likelihood of NF based of the LRINEC scoring system, while the other 6 (32%) were classified as having low likelihood. All patients received systemic broad spectrum antibiotic therapy in addition to surgical debridement. Two patients (10%) died and one (5%) required amputation. Mortality was associated with septic shock (p = 0.006), delay in surgery >24 h (p = 0.018), creatininemia >141 mmol/l (p = 0.018) and LRINEC score ≥ 8 (p = 0.035). Otherwise, anemia (p = 0.021), hypercreatininemia (p = 0.001) and delayed surgical debridement (p = 0.001) were risk factors for morbidity and mortality. The surviving patients underwent reconstructive surgery (skin grafting after wound preparation by using vacuum therapy) with positive outcome. Early diagnosis coupled with emergent surgical debridement and broad-spectrum empiric antibiotic therapy are the keystones of a successful outcome. The LRINEC score was not strongly correlated to the true diagnosis of NF and was a prognostic tool rather than a diagnostic one.

[Saddle Bruise From Mountainbiking - Just a Trifle?] / Sattelprellung beim Mountainbiken ­ bloss eine Bagatelle?

Saddle Bruise From Mountainbiking - Just a Trifle? Abstract. Using the term of behavioral psychology, this review with case report illustrates how a necrotisizing fasciitis following a blunt soft tissue trauma got misinterpreted as pulmonary embolism. In addition to the most important red flags we describe the typical course of disease and provide relevant tools to differentiate upatient between minor ailments and this life-threatening disease on first presentation of the patient.

Fournier's gangrene by perianal abscess / Gangrena de Fournier por abscesso perianal

ABSTRACT Objective: To describe and analyze the cases of Fournier's Gangrene caused by perianal abscess treated in a tertiary hospital in western Paraná, correlating possible factors that influence mortality, with emphasis on late diagnosis and therapy. Methods: A retrospective and descriptive case series was carried out based on the analysis of medical records of patients with Fournier's Gangrene due to perianal abscess from January 2012 to December 2017. Results: Thirty-one patients with Fournier's Gangrene due to perianal abscess were treated in the period: 26 men and 5 women. Mean age was 53.51 ± 14.5 years. The most prevalent comorbidity in this group was type 2 diabetes mellitus, showing a strong correlation with mortality. The mean time from disease progression, from the initial symptom to the admission at the service, was 9.6 ± 6.81 days. All patients were submitted to antibiotic therapy and surgical treatment, with a mean of 3.25 ± 2.89 procedures/patient. Seven (22.58%) patients died and all of them showed signs of sepsis on admission; only 2 patients with sepsis did not die. Conclusion: The presence of sepsis on admission and type 2 diabetes mellitus were strongly correlated with mortality.

RESUMO Objetivo: Descrever e analisar os casos de gangrena de Fournier por abscesso perianal atendidos em hospital terciário do oeste do Paraná, correlacionando possíveis fatores que influenciem a mortalidade, com ênfase ao diagnóstico e terapêuticas tardias. Métodos: Realizou-se um estudo de série de casos, retrospectivo e descritivo baseado na análise de prontuários de pacientes portadores de gangrena de Fournier devido a abscesso perianal no período de Janeiro de 2012 à Dezembro de 2017. Resultados: Foram tratados 31 pacientes com gangrena de Fournier por abscesso perianal no período, sendo 26 homens e 5 mulheres. A média de idade foi de 53,51 ± 14,5 anos. A comorbidade de maior prevalência neste grupo foi diabete melitus tipo 2, demonstrando forte correlação com mortalidade. A média do tempo de evolução da doença, do sintoma inicial até entrada no serviço, foi de 9,6 ± 6,81 dias. Todos os pacientes foram submetidos à antibioticoterapia e tratamento cirúrgico com média de 3,25 ± 2,89 procedimentos/paciente. Sete (22,58%) pacientes evoluíram para óbito e todos estes apresentavam sinais de sepse na admissão; apenas 2 pacientes com sepse não evoluíram a óbito. Conclusão: Presença de sepse a admissão e diabete melitus tipo 2 foram fortemente correlacionadas com mortalidade.

Predictive factors of lethality and complications of deep fascial space infections of the neck / Fatores preditivos de letalidade e complicações das infecções dos espaços fasciais profundos do pescoço

ABSTRACT Objective: to identify predictive factors for lethality and complications of deep fascial space infections of the neck (DFSIN), establishing an early and aggressive treatment in the neck before the progression to descending mediastinitis. Methods: we retrospectively analyzed 133 cases of DFSIN treated at Discipline of Head and Neck Surgery of the Medicine School of Santa Casa de Misericórdia de São Paulo. We accessed demographic characteristics, associated diseases, clinical presentation, laboratorial tests, length of hospital stay, number of involved anatomic neck spaces, intra-operative and microbiology findings. We analyzed these data using logistic regression to predict DFSIN lethality and life threatening complications (mediastinitis, septic shock, pneumonia, pleural empyema, skin necrosis). Results: lethality and complication ratios were 9% and 50.3%, respectively. The logistic regression model showed that patients with septic shock were more likely to have progression to death (p < 0.001) and, the presence of more than two involved neck spaces (p < 0.001) and older individuals (p = 0.017) were more likely to have complicated deep neck infections. Descending necrotizing mediatinitis increased the lethality ratio by 50%, and was associated to necrotizing fasciitis (p=0.012) and pleural empyema (p<0.001). Conclusion: septic shock is a lethal predictive factor and age as well as more than two involved neck spaces are the predictive factors for complications. Necrotizing fasciitis is an important factor for complications and death. Therefore, its surgical treatment must be more aggressive. Descending mediastinitis has a high lethal rate and the successful treatment is based on early diagnosis and aggressive surgical approach.

RESUMO Objetivo: identificar os fatores preditivos de letalidade e complicações associados às infecções dos espaços fasciais profundos do pescoço, com intuito de estabelecer tratamento mais precoce antes de evolução para a mediastinite. Métodos: estudo retrospectivo de 133 casos, tratados na Disciplina de Cirurgia de Cabeça e Pescoço da Faculdade de Ciências Médicas da Santa Casa de São Paulo. Por meio da análise de regressão logística, estes dados foram estudados para a predição de letalidade e complicações graves (mediastinite, choque séptico, empiema pleural, pneumonia e necrose de pele). Resultados: a taxa de letalidade identificada foi de 9% e, de complicações de 50,3%. Identificou-se como fator preditivo de letalidade, a presença de choque séptico (p<0,001) e, para o ocorrência de complicações, a idade (p=0,017) e o acometimento de mais de dois espaços anatômicos (p<0,001). A ocorrência de mediastinite descendente necrosante esteve associada à presença de fasciíte necrosante (p=0,012) e empiema pleural (p<0,001). Conclusão: o fator preditivo de letalidade foi a presença de choque séptico e, para ocorrência de complicações graves, a idade e/ou a presença de mais de dois espaços anatômicos acometidos pela infecção. A fasciíte necrosante é fator importante para ocorrência de complicações e morte. Nestes casos, a conduta cirúrgica deve ser mais agressiva. A mediastinite descendente apresenta taxa de letalidade alta e o sucesso no tratamento está no diagnóstico precoce e na intervenção cirúrgica agressiva.

Diagnóstico e tratamento da síndrome do choque tóxico estreptocócico em unidade de terapia intensiva pediátrica: relato de caso / Diagnosis and treatment of streptococcal toxic shock syndrome in the pediatric intensive care unit: a case report

RESUMO Dentre as infecções causadas por Streptococcus β hemolyticus do grupo A de Lancefield, talvez a síndrome do choque tóxico seja a mais grave, com alto índice de mortalidade. A semelhança clínica com outras formas de choque, principalmente séptico, pode, muitas vezes, confundir o avaliador e interferir na escolha da terapêutica mais adequada. Esse relato tem o objetivo de auxiliar seus leitores quanto à necessidade de adicionar tal síndrome como diagnóstico diferencial, frente a quadros de choque, principalmente aqueles que não apresentam manifestações clínicas bem definidas. Para isso, apresentamos o quadro de um lactente com sintomas gripais comuns, que evoluiu rapidamente com exantema, rebaixamento do nível de consciência, sinais clínicos e laboratoriais de choque, com necessidade de suporte intensivo. Além de culturas indicando o agente etiológico, o aparecimento de exantema e fasciíte necrosante levou ao diagnóstico, mas, em menos de 50% dos casos temos sinais clínicos clássicos dessa entidade. As penicilinas em terapia combinada com aminoglicosídeos ainda são a terapia de escolha e possuem alto nível de evidência. Apesar da gravidade a evolução foi satisfatória.

ABSTRACT Among the infections caused by Streptococcus β hemolyticus from the Lancefield serogroup A, toxic shock syndrome is perhaps the most severe, and its mortality rate is high. Its clinical similarity to other forms of shock, especially septic shock, can often confuse the evaluator and interfere with the selection of the most appropriate therapy. This report aims to inform readers of the need to add this syndrome as a differential diagnosis in cases of shock, especially those with no well-defined clinical manifestations. For this purpose, we present the case of an infant with common flu-like symptoms who progressed rapidly with a rash, a reduced level of consciousness and clinical and laboratory signs of shock that required intensive support. In addition to cultures indicating the etiological agent, the appearance of exanthema and necrotizing fasciitis led to the diagnosis. However, less than 50% of cases present classic clinical signs of this entity. Penicillins combined with aminoglycosides are still the therapy of choice and are supported by a high level of evidence. Despite the severity of this patient's presentation, the progression was satisfactory.

Perfil clínico de pacientes com Síndrome de Fournier em um hospital terciário / Clinical profile of patients with Fournier's Syndrome in a tertiary hospital

INTRODUÇÃO: A Síndrome de Fournier consiste em uma fasciite necrosante que afeta tecido subcutâneo e pele do períneo e genitais externos. Caracterizada como uma urgência cirúrgica, seu tratamento é baseado em três pilares: debridamento de tecidos necróticos e infectados; controle sistêmico e antibioticoterapia; e reparação dos tecidos afetados. OBJETIVO: Identificar o perfil clínico de pacientes diagnosticados com Síndrome de Fournier em um hospital de urgências. MÉTODOS: Trata-se de um estudo descritivo, retrospectivo e de abordagem quantitativa. A amostra consistiu de pacientes diagnosticados com Síndrome de Fournier acompanhados pela comissão de curativos do hospital no período de agosto de 2016 a agosto de 2017, que receberam alta ou foram a óbito. RESULTADOS: A amostra do estudo foi composta por 14 pacientes, sendo em sua totalidade pacientes do sexo masculino, entre 21 e 82 anos e idade média de 55 anos. Em 50% dos casos, foi necessário internação em Unidade de Terapia Intensiva (UTI). Quanto ao desfecho, 78,6% (11) receberam alta hospitalar e 21,4% (3) evoluíram para óbito. CONCLUSÃO: A assistência a pacientes com Síndrome de Fournier ocorre de forma despadronizada, o que ocasiona altas taxas de mortalidade. A elaboração de protocolos específicos é necessária.

INTRODUCTION: Fournier's Syndrome consists of a necrotizing fasciitis that affects subcutaneous tissue and skin of the perineum and external genitalia. Characterized as a urological urgency, its treatment is based on three pillars: debridement of necrotic and infected tissues; systemic control and antibiotic therapy; and repair of the affected tissues. OBJECTIVE: To identify the clinical profile of patients diagnosed with Fournier's Syndrome in an emergency hospital. METHODS: This is a descriptive, retrospective and quantitative study. The sample consisted of patients diagnosed with Fournier's Syndrome and attended by the hospital curative committee from August 2016 to August 2017, who were discharged or died. RESULTS: The study sample consisted of 14 medical records, all of them were male, aged between 21 and 82 years and mean age of 55 years. In 50% of the cases admittance to the Intensive Care Unit (ICU) was necessary. Regarding the outcome, 78.6% (11) were discharged from hospital and 21.4% (3) died. CONCLUSION: Assistance to patients with Fournier Syndrome is poorly standardized, resulting in high mortality rates. Development of specific protocols is necessary.

Case report: treatment of Fournier's gangrene of the shoulder girdle / Relato de caso: tratamento da gangrena de Fournier na cintura escapular

ABSTRACT Fournier's gangrene is a rare, high-mortality infection that affects the subcutaneous tissue with rapidly progressive necrosis. The objective is to report a case of Fournier's gangrene involving the region of the shoulder girdle after closed fracture of the clavicle, and to discuss this unusual evolution. The patient underwent a series of surgical procedures and was followed up on an outpatient basis for 12 months, at which point she was discharged. Fournier's gangrene is an aggressive lesion and requires early diagnosis (clinical-laboratory correlation) with the appropriate adequate surgical approach and clinical stabilization.

RESUMO A gangrena de Fournier é uma infecção rara e com alta mortalidade que acomete o tecido subcutâneo, com necrose rapidamente progressiva. O objetivo é relatar um caso de gangrena de Fournier que envolveu a região da cintura escapular após fratura fechada da clavícula e discutir essa incomum evolução. A paciente foi submetida a procedimentos cirúrgicos seriados e acompanhada ambulatorialmente por 12 meses, quando obteve alta. A gangrena de Fournier é uma lesão agressiva e necessita de diagnóstico precoce (correlação clínico-laboratorial) com adequada abordagem cirúrgica e estabilização clínica.

Necrotizing fasciitis of breast in postpartum period: case report / Fasciíte necrotizante de mama no puerpério: relato de caso

Necrotizing fasciitis is an aggressive infection that affects subcutaneous and superficial fascia by necrosis, more often found in the abdominal wall, perineum and extremities. Rare cases have been described in the breast and the literature points to breastfeeding and previous breast procedures as risk factors for this condition. We present a 27-year-old patient in postpartum period who presented a right nipple fissure associated to breastfeeding, that evolved to a local aggressive infection with extensive necrosis of fascia and mammary parenchyma characterized as necrotizing fasciitis. Our aim is to highlight the importance of early diagnosis, especially to differentiate from puerperal mastitis which has a different pathophysiology and treatment, as well as the need for appropriate therapy consisting of surgical debridement and broad spectrum antibiotics in order to avoid further complications and death

Fasciíte necrotizante é uma infecção agressiva que acomete o subcutâneo e fáscias superficiais por necrose, mais frequentemente encontrada em parede abdominal, períneo e extremidades. Raros casos foram descritos na mama e a literatura aponta a amamentação e procedimentos mamários prévios como fatores de riscos para essa condição. Apresentamos uma paciente no puerpério, de 27 anos, que apresentou uma fissura no mamilo direito associada à amamentação e que evoluiu com infecção local agressiva, com necrose extensa de fáscias e parênquima mamário caracterizada como fasciíte necrotizante. O trabalho visa apresentar a importância do diagnóstico precoce, principalmente com diferenciação para as mastites puerperais que possuem fisiopatologia e tratamento distintos, assim como a necessidade do tratamento adequado com desbridamento cirúrgico e antibioticoterapia de amplo espectro para evitar maiores complicações e o óbito

Bilateral periorbital necrotizing fasciitis: case report / Fasciite necrosante periorbital bilateral: relato de caso

ABSTRACT Necrotizing fasciitis is a severe infection of the subcutaneous tissue characterized by necrosis of the superficial fascia and overlying skin and is usually associated with previous trauma and comorbidities. Periorbital necrotizing fasciitis is rare and commonly causes visual loss and soft tissue defects. A better prognosis relies critically on early diagnosis, prompt medical treatment, and timely surgical intervention. We describe a rare case of periorbital necrotizing fasciitis in the absence of an inciting event. A 55-year-old female patient presented with acute painful swelling and redness of the right upper eyelid that spread to both eyelids bilaterally within 24 h. We swiftly started the patient on intravenous antibiotic therapy, and we surgically debrided the necrotic tissue the following day. We performed two further procedures to improve eyelid closure and appearance. Despite the severe presentation, timely antibiotic therapy and proper surgical interventions led to a successful outcome in this case.

RESUMO Fasciite necrosante é uma infecção grave do tecido subcutâneo, caracterizada pela necrose da fáscia superficial e da pele sobrejacente. Traumas prévios e cormobidades geralmente estão associados à fasciite necrosante. Fasciite necrosante periorbital é rara. Perda visual e defeitos em tecidos moles são as morbidades mais comuns. Diagnóstico precoce, tratamento clínico rápido e intervenção cirúrgica oportuna levam a um melhor prognóstico. Reportamos um caso incomum de fasciite necrosante periorbital bilateral sem eventos desencadeantes. Uma paciente de 50 anos apresentou edema e eritema na pálpebra superior direita, que progrediu em 24 horas para ambas pálpebras bilateralmente. Ela era previamente hígida. A paciente foi submetida a debridamento cirúrgico do tecido necrótico, no mesmo dia. A paciente foi submetida a outras duas cirurgias, o que melhorou o fechamento palpebral e a aparência. Apesar da gravidade da doença, antibioticoterapia e cirurgias oportunas foram cruciais para o desfecho bem sucedido deste caso.

Reconstrução de parede abdominal: série de casos / Reconstruction of the abdominal wall: a case series

Introdução: Os pacientes com defeitos de parede abdominal chegam ao consultório do cirurgião plástico em situações muitas vezes complexas, necessitando de abordagem cirúrgica avançada. Métodos: Estudo primário, retrospectivo e descritivo de pacientes submetidos a procedimentos cirúrgicos de reconstrução de parede abdominal pelo Serviço de Cirurgia Plástica do Hospital das Clínicas da Universidade Federal de Pernambuco (HC-UFPE). Resultados: Foram revisados e incluídos os prontuários de 18 pacientes, 15 (83,3%) do sexo feminino e 3 (16,7%) do masculino, com idade variando de 16 a 79 anos (média de 41 anos). Dezessete pacientes possuíam histórico de cirurgia prévia (94,4%), sendo a cesárea presente em 8 dos casos (44,4%), seguida de cirurgia oncológica com 6 (33,3%), cirurgia do trauma com 2 (11,1%) e bariátrica com 2 (11,1%). Em relação à etiologia do defeito, 8 (44,4%) eram decorrentes de fasciite necrosante, 4 (22,2%) de hérnia incisional, 2 (11,1%) por trauma, 2 (11,1%) por infecção de ferida operatória e 2 (11,1%) por neoplasia de parede abdominal, sendo somente um (5,5%) paciente com defeito de espessura total. A técnica cirúrgica de separação dos componentes foi realizada em 7 dos casos (38,9%), seguida de retalho de avanço simples em 6 (33,3%), fechamento com tela associado à abdominoplastia em 3 (16,7%), e expansor tecidual em 2 (11,1%). Quanto às complicações, houve 4 casos (22,2%). Conclusões: Defeitos de parede abdominal são casos desafiadores para o cirurgião plástico, seu tratamento se mostra árduo, porém com resultados satisfatórios mesmo nos casos mais severos.

Introduction: Patients with abdominal wall defects present challenging complications that require the use of advanced surgical approaches. Methods: This primary, retrospective, and descriptive study evaluated patients who underwent abdominal wall reconstruction at the Plastic Surgery Service of the Clinics Hospital of the Federal University of Pernambuco. Results: The medical records of 18 patients were reviewed, including 15 women (83.3%) and 3 men (16.7%), with a mean age of 41 years (range, 16-79 years). Seventeen patients (94.4%) had a history of previous surgery. The causes of abdominal injury were cesarean section in eight cases (44.4%), oncologic surgery in six (33.3%), trauma surgery in two (11.1%), and bariatric surgery in two (11.1%). The etiology of the defect was necrotizing fasciitis in eight cases (44.4%), incisional hernia in four (22.2%), trauma in two (11.1%), surgical wound dehiscence in two (11.1%), abdominal wall neoplasia in two (11.1%), and total thickness defect in one (5.5%). The surgical interventions included the component separation technique in seven cases (38.9%), simple VY advancement flap in six (33.3%), closure with abdominoplasty in three (16.7%), and tissue expander in two (11.1%). Four patients (22.2%) presented complications. Conclusions: Abdominal wall defects are challenging cases for plastic surgeons, as their treatment is difficult, but the results are satisfactory even in the most severe cases.

Profile of patients with Fournier's gangrene and their clinical evolution / Perfil dos pacientes com gangrena de Fournier e sua evolução clínica

ABSTRACT Objective: to analyze the profile of patients with Fournier's gangrene treated in a public tertiary hospital in western Paraná State. Methods: we conducted a cross-sectional, retrospective and descriptive study of patients with Fournier's gangrene treated between January 2012 and November 2016. Results: there were 40 patients with Fournier's gangrene treated in the period, 29 (72.5%) men and 11 (27.5%) women. The mean age was 51.7±16.3 years. The mean time of disease progression, from the initial symptom to hospitalization, was 10.5±1.2 days. All patients had clinical signs such as pain, bulging, erythema, among others, and 38 (95%) had associated comorbidities, the most common being type 2 diabetes mellitus and systemic arterial hypertension. The majority (30 patients - 75%) had perianal abscess as the probable etiology. All patients were submitted to antibiotic therapy and surgical treatment, with a mean of 1.8±1.1 surgeries per patient. Nine (22.5%) patients died. There was a strong correlation between the presence of sepsis on admission and mortality. Conclusion: Fournier's gangrene patients in this series had a long disease duration and a high prevalence of comorbidities, with a high mortality rate.

ABSTRACT Objetivo: analisar o perfil dos pacientes com gangrena de Fournier tratados em um hospital público terciário do oeste do Paraná. Métodos: estudo transversal, retrospectivo e descritivo de pacientes portadores de gangrena de Fournier atendidos no período de janeiro de 2012 a novembro de 2016. Resultados: foram tratados 40 pacientes com gangrena de Fournier no período: 29 (72,5%) homens e 11 (27,5%) mulheres. A média de idade foi de 51,7±16,3 anos. A média de tempo de evolução da doença, do sintoma inicial até a internação, foi de 10,5±1,2 dias. Todos os pacientes apresentaram algum sinal clínico como dor, abaulamento, eritema, entre outros, e 38 (95%) tinham comorbidades associadas, sendo as mais comuns diabetes mellitus tipo 2 e hipertensão arterial sistêmica. A maioria (30 pacientes -75%) apresentava como etiologia provável abscesso perianal. Todos os pacientes foram submetidos à antibioticoterapia e tratamento cirúrgico com média de 1,8±1,1 cirurgias por paciente. Nove (22,5%) pacientes morreram. Houve forte correlação entre a presença de sepse na admissão e mortalidade. Conclusão: pacientes portadores de gangrena de Fournier, nesta casuística, apresentavam longo tempo de doença e elevada prevalência de comorbidades com alto índice de mortalidade.

Wound healing of cutaneous substance losses based on infectious, inflammatory and traumatic skin disorders: The experience of a center.

INTRODUCTION: There is no reference available concerning the standard healing time based on dermatological diseases responsible for cutaneous substance losses. The aim of our study was to assess the healing time after surgical debridement of necrotizing fasciitis (NF), hidradenitis suppurativa (HS) and skin necrosis due to trauma (SNT) based on multiples existing co-morbidities among these patients to provide surgeons with accurate scientific data in order to inform and educate patients and nurses who are practicing care under the supervision of the surgeon. MATERIALS AND METHODS: This was a retrospective study. The primary endpoint was the time for complete wound healing, which was calculated from the time of the last surgical procedure to the complete wound healing corresponding to the time of complete reepithelialization, when daily dressings were no longer needed. RESULTS: A total of 107 patients were included. The mean time for complete wound healing was 64.94±31.55 days in patients with NF, 45.70±21.40 days in patients with SNT and 75.02±26.41 days in patients with HS (SNT versus NF, P=0.004** and SNT versus HS, P<0.0001**). CONCLUSION: The mean time for complete wound healing was 64.94 days in patients with NF, 45.70 days in patients with SNT, 75.02 days in patients with HS. This study can be considered as a referential based on the experience of a reference centre for these 3 pathologies (NF, HS, and SNT) whose aim is to inform plastic surgeons in order to anticipate the management or educate the patient.

Fasciíte necrosante em região cervicofacial: relato de caso / Necrotizing fasciitis in facial cervical region: case report

A fasciíte necrosante da região cervicofacial é uma infecção rara, que acomete geralmente pacientes com doen- ças que levam à imunossupressão sistêmica. É caracterizada por uma necrose extensa dos tecidos moles, com possível formação de gases nos tecidos subcutâneos, seguida por progressão rápida e potencialmente fatal. É uma infecção de origem polimicrobiana, assim como as infecções da cavidade oral com predominância de streptococcus sp, Preptostrepococcus e Staphylococcus aureus. Seu tratamento envolve o diagnóstico precoce, desbridamento cirúrgico radical de todo o tecido necrótico, antibioticoterapia parenteral de amplo espectro e medidas gerais de suporte agressivas

Necrotizing fasciitis in facial cervical region is a rare infection that usually affects patients with diseases that lead to systemic immunosuppression. It is characterized by extensive necrosis of soft tissues with possible formation of gas in the subcutaneous tissue, followed by rapid and potentially fatal progression. It is a polymicrobial infection, as infections of the oral cavity with a predominance of Streptococcus sp, Preptostrepococcus and Staphylococcus aureus. Its treatment involves early diagnosis, radical surgical debridement of all necrotic tissue, parenteral broad spectrum antibiotics and general measures of aggressive support