Asunto(s)
Escalofríos/etiología , Eikenella corrodens/aislamiento & purificación , Fiebre/etiología , Infecciones por Bacterias Gramnegativas/complicaciones , Infecciones Relacionadas con Prótesis/complicaciones , Escalofríos/diagnóstico , Diagnóstico Diferencial , Femenino , Fiebre/diagnóstico , Infecciones por Bacterias Gramnegativas/diagnóstico , Infecciones por Bacterias Gramnegativas/microbiología , Humanos , Persona de Mediana Edad , Infecciones Relacionadas con Prótesis/diagnóstico , Infecciones Relacionadas con Prótesis/microbiología , RecurrenciaRESUMEN
BACKGROUND: Granulicatella adiacens is facultative anaerobic Gram-positive bacteria, which mainly involve bacterial endocarditis and bacteremia, but there are few reports of local suppurative infection. A case of lung abscess with a coinfection of Granulicatella adiacens and other bacteria in a lung cancer patient will be reported in this paper. To our knowledge, this is the first case report describing lung abscess due to G.adiacens. CASE PRESENTATION: A 52-year-old Chinese woman was admitted to the hospital, She complained of coughing and expectoration for 1 month, shortness of breath for half a month, and dyspnea for 1 day. After a series of examinations, she was diagnosed with lung abscess, pleural effusion, and bronchogenic carcinoma. Draining pus culture demonstrated Granulicatella adiacens. After more than 5 weeks of antibiotic therapies in total, she gradually recovered to fight against lung cancer. CONCLUSION: This is the first reported lung abscess caused by G.adiacens. In immunosuppressed hosts, G.adiacens is a virulent pathogen associated with a spectrum of intrathoracic suppurative. Earlier diagnosis and proper drainage surgery with effective antibiotics treatment are very important, and antimicrobial treatment should be more than 5 weeks. When complex pulmonary infection interferes with the CT diagnosis, clinical suspicion of lung cancer should be increased if G.adiacens or Eikenella corrodens is detected from a pulmonary infection.
Asunto(s)
Carnobacteriaceae/patogenicidad , Coinfección/etiología , Absceso Pulmonar/etiología , Neoplasias Pulmonares/complicaciones , Antibacterianos/uso terapéutico , Carnobacteriaceae/aislamiento & purificación , Coinfección/diagnóstico , Coinfección/tratamiento farmacológico , Eikenella corrodens/aislamiento & purificación , Eikenella corrodens/patogenicidad , Femenino , Humanos , Absceso Pulmonar/diagnóstico , Absceso Pulmonar/tratamiento farmacológico , Neoplasias Pulmonares/diagnóstico , Neoplasias Pulmonares/tratamiento farmacológico , Persona de Mediana Edad , Resultado del TratamientoAsunto(s)
Eikenella corrodens/aislamiento & purificación , Infecciones por Bacterias Gramnegativas/patología , Linfocitos/patología , Monocitos/patología , Fagocitosis , Actinomyces/inmunología , Actinomyces/aislamiento & purificación , Anaerobiosis , Eikenella corrodens/inmunología , Infecciones por Bacterias Gramnegativas/sangre , Infecciones por Bacterias Gramnegativas/inmunología , Humanos , Linfocitos/inmunología , Masculino , Persona de Mediana Edad , Monocitos/inmunologíaRESUMEN
No disponible
Asunto(s)
Humanos , Masculino , Persona de Mediana Edad , Pancreatitis Alcohólica/complicaciones , Eikenella corrodens/aislamiento & purificación , Infecciones por Bacterias Gramnegativas/tratamiento farmacológico , Absceso/tratamiento farmacológico , Absceso/etiología , Combinación Amoxicilina-Clavulanato de Potasio/administración & dosificaciónAsunto(s)
Absceso/diagnóstico , Eikenella corrodens/aislamiento & purificación , Infecciones por Bacterias Gramnegativas/diagnóstico , Agujas/microbiología , Absceso/etiología , Absceso/microbiología , Adulto , Músculo Deltoides/microbiología , Infecciones por Bacterias Gramnegativas/etiología , Infecciones por Bacterias Gramnegativas/microbiología , Humanos , Inyecciones Intramusculares , MasculinoRESUMEN
Dental implants play an important role in oral health. Titanium dental implants must endure the complex microflora environment of the oral cavity. Moreover, bacterial infections have been considered as one of the most important factors of implant failure. The issue of dental improvement through modification of chemical composition and surface treatment has received considerable critical attention. γ-TiAl as a novo biocompatible material revealed a slower corrosion rate in biological media rather Ti-6Al-4V. The objective of this study is to investigate the effect of Er,Cr:YSGG laser on γ-TiAl in comparison with sandblasted and acid-etched samples as the control groups and machined samples.Wettability, surface roughness, surface topography, scanning electron microscopy-energy dispersive X-ray spectrometer analysis of surface and subsurface of samples were investigated and bacteria counts of two periodontal bacterial strains (Aggregatibacter actinomycetemcomitans and Eikenella corrodens) were evaluated on the Er,Cr:YSGG laser surface-treated sandblasted and acid-etched and machined samples.The results of this investigation show that Er,Cr:YSGG laser surface treatment affects surface roughness, surface topography, wettability, chemical composition of the surface and bacteria count. Scanning electron microscopy-energy dispersive X-ray spectrometer analysis of the sample revealed the increment of titanium and oxygen content and reduction of aluminum content in the surface and subsurface layer. A. actinomycetemcomitans and E. corrodens count were found from the lowest level to highest in the sandblasted and acid-etched samples, laser samples and machined samples, respectively.Using controlled parameters of Er,Cr:YSGG laser ensured no significant adverse alteration. The findings to emerge from this study revealed the significant correlation between microbial count and wettability. Furthermore, the contact angle strongly correlated with surface roughness.
Asunto(s)
Aggregatibacter actinomycetemcomitans/aislamiento & purificación , Compuestos de Aluminio/química , Eikenella corrodens/aislamiento & purificación , Láseres de Estado Sólido , Análisis Espectral , Titanio/química , Humectabilidad , Rayos X , Recuento de Colonia Microbiana , Implantes Dentales , Microscopía Electrónica de Rastreo , Propiedades de SuperficieRESUMEN
BACKGROUND: Eikenella corrodens and Streptococcus anginosus, which are primary colonization bacteria of the normal flora of the oropharynx, are infrequent bacteria, especially the former. Here, we report a case of lung abscess with a coinfection of Eikenella corrodens and Streptococcus anginosus in a lung cancer patient. CASE PRESENTATION: A 66-year-old Chinese man with lung cancer was admitted to the hospital, complaining of a cough and expectoration for five months and fever for two months. After a series of inspections to differentiate a cancer-related fever from an infectious fever, he was diagnosed with lung abscess. Draining pus culture demonstrated Eikenella corrodens and Streptococcus anginosus. After more than 1 month of antibiotic therapy and draining in total, he gradually recovered to fight against lung cancer. CONCLUSION: This report highlights the increased pathogenicity of Eikenella corrodens and Streptococcus anginosus in an immunocompromised cancer patient, especially after a few invasive operations. Additionally, even though a patient has been diagnosed with cancerous fever, strong vigilance is needed in case an infection arises.
Asunto(s)
Coinfección/diagnóstico , Eikenella corrodens/aislamiento & purificación , Infecciones por Bacterias Gramnegativas/diagnóstico , Absceso Pulmonar/microbiología , Neoplasias Pulmonares/complicaciones , Infecciones Estreptocócicas/diagnóstico , Streptococcus anginosus/aislamiento & purificación , Anciano , Antibacterianos/uso terapéutico , Coinfección/tratamiento farmacológico , Drenaje , Fiebre/tratamiento farmacológico , Infecciones por Bacterias Gramnegativas/tratamiento farmacológico , Infecciones por Bacterias Gramnegativas/microbiología , Humanos , Absceso Pulmonar/tratamiento farmacológico , Masculino , Infecciones Estreptocócicas/tratamiento farmacológico , Infecciones Estreptocócicas/microbiología , Resultado del TratamientoRESUMEN
Acute suppurative thyroiditis is a very rare and life-threatening endocrine emergency. Thyrotoxicosis is a rare condition accompanying acute suppurative thyroiditis. While the majority of the cases in the literature are caused by different reasons, spontaneous development is very rare. We present a patient with acute suppurative thyroiditis who presented to our clinic with thyrotoxic findings, and we compared the case to the literature. A 31-year-old male patient was admitted to our clinic with a complaint of progressive neck pain, swelling and redness on midline neck, fever, and palpitations. On physical examination, swelling, redness and tenderness were detected on the neck region that was consistent with the thyroid location. He presented with tremor on the hands, tachycardia and agitation. Thyroid function tests were compatible with thyrotoxicosis, but there were findings supporting the presence of infection in biochemistry tests. On his radiological evaluations, a heterogeneous lesion divided with small septs was observed, with consolidation areas in the left thyroid lobe. In fine needle aspiration biopsy, 2mL of purulent fluid could be aspirated due to the presence of small, separated consolidation areas. He initiated on antibiotic therapy, propranolol, steroid and symptomatic treatment. Eikenella corrodens was detected on the culture antibiogram. Antibiotic therapy was continued for 14 days due to less symptoms and better biochemical values. After treatment, the patient had normal thyroid function, had relief of fever and redness of the neck, and was followed-up. It should be kept in mind that acute suppurative thyroiditis may develop spontaneously with the findings of thyrotoxicosis, with no risk factors.
Asunto(s)
Eikenella corrodens/aislamiento & purificación , Tiroiditis Supurativa/microbiología , Tirotoxicosis/microbiología , Adulto , Antibacterianos/uso terapéutico , Eikenella corrodens/efectos de los fármacos , Humanos , Masculino , Pruebas de Sensibilidad Microbiana , Cuello/diagnóstico por imagen , Enfermedades Raras , Tiroiditis Supurativa/diagnóstico por imagen , Tiroiditis Supurativa/tratamiento farmacológico , Tirotoxicosis/diagnóstico por imagen , Tirotoxicosis/tratamiento farmacológico , Tomografía Computarizada por Rayos X , UltrasonografíaRESUMEN
INTRODUCTION: Eikenella corrodens (EC) is part of the normal microbiota of the oropharynx and a recognised opportunistic pathogen. It is mainly involved in head and neck infections, but it has also been identified as a cause of pleuropulmonary and intraabdominal infections. Its identification could be difficult due to its fastidious growth requirements, especially in the context of polymicrobial infection and is probably underreported. METHODS: We carried out a retrospective 5-year review of clinical charts and laboratory database. RESULTS: We describe the clinical and microbiological characteristics of 9 deep-seated infections caused by EC, diagnosed in locations different from the head and neck. CONCLUSION: EC deep-seated infections are often found in patients with comorbid conditions and a history of interventional procedures. Due to the characteristic torpid evolution of EC abscesses, imaging to assess the necessity of debridement and avoid early cessation of antibiotics is necessary
INTRODUCCIÓN: Eikenella corrodens (EC) es parte de la microbiota habitual orofaríngea y un conocido patógeno oportunista. Está involucrado principalmente en infecciones de cabeza y cuello, pero también causa de infecciones pleuropulmonares e intraabdominales. Su identificación podría ser difícil debido a sus exigentes requisitos de crecimiento, especialmente en el contexto de la infección polimicrobiana y probablemente sea un microorganismo infradiagnosticado. MÉTODOS: Realizamos una revisión retrospectiva de 5 años de las historias clínicas y la base de datos del laboratorio. RESULTADOS: Describimos las características clínicas y microbiológicas de 9 casos de infecciones en localizaciones profundas causadas por EC, diagnosticadas en localizaciones diferentes de la cabeza y el cuello. CONCLUSIONES: Las infecciones profundas por EC aparecen con frecuencia en pacientes con comorbilidades y antecedentes de procedimientos invasivos. Dada la evolución tórpida característica de los abscesos causados por EC, emplear técnicas de imagen para valorar la necesidad de desbridamiento y evitar la retirada prematura de los antimicrobianos
Asunto(s)
Humanos , Masculino , Femenino , Persona de Mediana Edad , Anciano , Anciano de 80 o más Años , Eikenella corrodens/aislamiento & purificación , Infecciones por Bacterias Gramnegativas/diagnóstico por imagen , Infecciones por Bacterias Gramnegativas/microbiología , Infecciones por Bacterias Gramnegativas/tratamiento farmacológico , Estudios Retrospectivos , Antiinfecciosos/uso terapéutico , Levofloxacino/uso terapéutico , beta-Lactamas/uso terapéutico , Tomografía Computarizada por Rayos XRESUMEN
Eikenella corrodens is a facultatively anaerobic gram-negative rod bacterium in the oropharynx and respiratory tract. It is a member of HACEK (Haemophilus spp., Aggregatibacter spp., Cardiobacterium hominis, E. corrodens, and Kingella kingae) group commonly associated with endocarditis and craniofacial infections. It is usually susceptible to penicillin, second and third-generation cephalosporins, and carbapenem, but has variable susceptibility to first-generation cephalosporin. We herein provide a description of the first case of pediatric acute dacryocystitis caused by E. corrodens. The patient did not respond to oral cephalexin and required surgical drainage followed by intravenous cefotaxime. Also provided is a brief review of the current literature.
Asunto(s)
Dacriocistitis/diagnóstico , Dacriocistitis/microbiología , Eikenella corrodens/patogenicidad , Infecciones por Bacterias Gramnegativas/microbiología , Enfermedad Aguda , Aggregatibacter , Antibacterianos/administración & dosificación , Cardiobacterium , Cefotaxima/administración & dosificación , Cefalexina/administración & dosificación , Preescolar , Dacriocistitis/tratamiento farmacológico , Vías de Administración de Medicamentos , Eikenella corrodens/aislamiento & purificación , Femenino , Infecciones por Bacterias Gramnegativas/diagnóstico , Infecciones por Bacterias Gramnegativas/tratamiento farmacológico , Haemophilus , Humanos , Kingella , Pruebas de Sensibilidad Microbiana , Tomografía Computarizada por Rayos X , Resultado del TratamientoRESUMEN
ABSTRACT Acute suppurative thyroiditis is a very rare and life-threatening endocrine emergency. Thyrotoxicosis is a rare condition accompanying acute suppurative thyroiditis. While the majority of the cases in the literature are caused by different reasons, spontaneous development is very rare. We present a patient with acute suppurative thyroiditis who presented to our clinic with thyrotoxic findings, and we compared the case to the literature. A 31-year-old male patient was admitted to our clinic with a complaint of progressive neck pain, swelling and redness on midline neck, fever, and palpitations. On physical examination, swelling, redness and tenderness were detected on the neck region that was consistent with the thyroid location. He presented with tremor on the hands, tachycardia and agitation. Thyroid function tests were compatible with thyrotoxicosis, but there were findings supporting the presence of infection in biochemistry tests. On his radiological evaluations, a heterogeneous lesion divided with small septs was observed, with consolidation areas in the left thyroid lobe. In fine needle aspiration biopsy, 2mL of purulent fluid could be aspirated due to the presence of small, separated consolidation areas. He initiated on antibiotic therapy, propranolol, steroid and symptomatic treatment. Eikenella corrodens was detected on the culture antibiogram. Antibiotic therapy was continued for 14 days due to less symptoms and better biochemical values. After treatment, the patient had normal thyroid function, had relief of fever and redness of the neck, and was followed-up. It should be kept in mind that acute suppurative thyroiditis may develop spontaneously with the findings of thyrotoxicosis, with no risk factors.
RESUMO A tireoidite supurativa aguda é uma emergência endócrina muito rara e com risco de vida. A tireotoxicose é uma doença rara, que acompanha a tireoidite supurativa aguda. A maioria dos casos descritos na literatura tem diferentes causas, mas o desenvolvimento espontâneo é muito raro. Relatamos o caso de um paciente com tireoidite supurativa aguda, que veio a nossa clínica apresentando achados tireotóxicos, e o comparamos com a literatura. Trata-se de paciente do sexo masculino, 31 anos, que foi internado em nossa clínica com queixa de dor progressiva, edema e vermelhidão na linha média do pescoço, febre e palpitações. Ao exame físico, foram observados edema, vermelhidão e sensibilidade à dor na região do pescoço, consistente com a localização da tireoide. Apresentava tremor de mãos, taquicardia e agitação. Embora os exames de função tireoidiana fossem compatíveis com tireotoxicose, houve achados que sustentavam a presença de infecção nos exames bioquímicos. Nas avaliações radiológicas, observou-se lesão heterogênea dividida por pequenos septos, com áreas de consolidação no lobo tireoidiano esquerdo. Na biópsia por aspiração por agulha fina, foi possível aspirar apenas 2mL de líquido purulento, devido à presença de pequenas áreas de consolidação separadas umas das outras. Iniciaram-se antibioticoterapia, administração de propranolol e esteroides, além de tratamento sintomático. Eikenella corrodens cresceu na cultura do antibiograma. A antibioticoterapia foi estendida por 14 dias devido à melhora nos sintomas e dos valores bioquímicos. Após o tratamento, o paciente se apresentava eutireoideo, com melhora na febre e na vermelhidão no pescoço, sendo então acompanhado. Deve-se ter em mente que a tireoidite supurativa aguda pode se desenvolver espontaneamente com achados de tireotoxicose, sem nenhum fator de risco.
Asunto(s)
Humanos , Masculino , Adulto , Tiroiditis Supurativa/microbiología , Tirotoxicosis/microbiología , Eikenella corrodens/aislamiento & purificación , Tiroiditis Supurativa/tratamiento farmacológico , Tiroiditis Supurativa/diagnóstico por imagen , Tirotoxicosis/tratamiento farmacológico , Tirotoxicosis/diagnóstico por imagen , Pruebas de Sensibilidad Microbiana , Tomografía Computarizada por Rayos X , Eikenella corrodens/efectos de los fármacos , Ultrasonografía , Enfermedades Raras , Antibacterianos/uso terapéutico , Cuello/diagnóstico por imagenRESUMEN
OBJECTIVE: The aim of the present study is to compare and assess the risk of periodontitis due to the presence of four putative periodontopathic bacteria viz., Eikenella corrodens, Campylobacter rectus, Prevotella intermedia and Prevotella nigrescens. To fulfil the above objective, polymerase Chain reaction using the primers targeting 16S rRNA gene of the bacterial species was performed with the subgingival plaque collected from the permanent first molars of type 1 diabetic children and age matched healthy children. RESULTS: The prevalence of periodontal pathogens in diabetic and healthy children was 6% and 16% for E. corrodens, 18% and 36% for C. rectus, 2% and 2% for P. intermedia, 4% and 0%, for P. nigrescens respectively. Statistically, significant difference was not observed for the prevalence of all the four periodontal pathogens between type 1 diabetic and healthy children (P = 1.00). The results of the present study thus reveal a negative correlation of type I diabetes to periodontitis in association to Eikenella corrodens, Campylobacter rectus, Prevotella intermedia and Prevotella nigrescens.
Asunto(s)
Campylobacter rectus/genética , Placa Dental/microbiología , Diabetes Mellitus Tipo 1/microbiología , Eikenella corrodens/genética , Periodontitis/microbiología , Prevotella intermedia/genética , Prevotella nigrescens/genética , Adolescente , Técnicas de Tipificación Bacteriana , Campylobacter rectus/clasificación , Campylobacter rectus/aislamiento & purificación , Estudios de Casos y Controles , Niño , Placa Dental/complicaciones , Placa Dental/diagnóstico , Placa Dental/patología , Índice de Placa Dental , Diabetes Mellitus Tipo 1/complicaciones , Diabetes Mellitus Tipo 1/diagnóstico , Diabetes Mellitus Tipo 1/patología , Eikenella corrodens/clasificación , Eikenella corrodens/aislamiento & purificación , Femenino , Humanos , Masculino , Periodontitis/complicaciones , Periodontitis/diagnóstico , Periodontitis/patología , Prevotella intermedia/clasificación , Prevotella intermedia/aislamiento & purificación , Prevotella nigrescens/clasificación , Prevotella nigrescens/aislamiento & purificación , ARN Ribosómico 16S/genéticaRESUMEN
BACKGROUND: Gemella bergeri is one of the nine species of the genus Gemella and is relatively difficult to identify. We herein describe the first case of septic shock due to a Gemella bergeri coinfection with Eikenella corrodens. CASE PRESENTATION: A 44-year-old Asian man with a medical history of IgG4-related ophthalmic disease who was prescribed corticosteroids (prednisolone) presented to our hospital with dyspnea. On arrival, he was in shock, and a purpuric eruption was noted on both legs. Contrast enhanced computed tomography showed fluid retention at the right maxillary sinus, left lung ground glass opacity, and bilateral lung irregular opacities without cavitation. Owing to suspected septic shock, fluid resuscitation and a high dose of vasopressors were started. In addition, meropenem, clindamycin, and vancomycin were administered. Repeat computed tomography confirmed left internal jugular and vertebral vein thrombosis. Following this, the patient was diagnosed with Lemierre's syndrome. Furthermore, he went into shock again on day 6 of hospitalization. Additional soft tissue infections were suspected; therefore, bilateral below the knee amputations were performed for source control. Cultures of the exudates from skin lesions and histopathological samples did not identify any pathogens, and histopathological findings showed arterial thrombosis; therefore it was concluded that the second time shock was associated with purpura fulminans. Following this, his general status improved. He was transferred to another hospital for rehabilitation. The blood culture isolates were identified as Gemella bergeri and Eikenella corrodens. Gemella bergeri was identified by matrix-assisted laser desorption ionization-time of flight mass spectrometry and confirmed by 16S rRNA gene sequencing later. The primary focus of the infection was thought to be in the right maxillary sinus, because the resolution of the fluid retention was confirmed by repeat computed tomography. CONCLUSIONS: Gemella bergeri can be the causative pathogen of septic shock. If this pathogen cannot be identified manually or through commercial phenotypic methods, 16S rRNA gene sequencing should be considered.
Asunto(s)
Eikenella corrodens/aislamiento & purificación , Gemella/aislamiento & purificación , Síndrome de Lemierre/diagnóstico , Púrpura Fulminante/diagnóstico , Adulto , Antibacterianos/uso terapéutico , Eikenella corrodens/genética , Gemella/clasificación , Gemella/genética , Humanos , Venas Yugulares/diagnóstico por imagen , Síndrome de Lemierre/complicaciones , Síndrome de Lemierre/tratamiento farmacológico , Síndrome de Lemierre/microbiología , Masculino , Filogenia , Púrpura Fulminante/complicaciones , ARN Ribosómico 16S/química , ARN Ribosómico 16S/aislamiento & purificación , ARN Ribosómico 16S/metabolismo , Choque Séptico/diagnóstico , Choque Séptico/etiología , Espectrometría de Masa por Láser de Matriz Asistida de Ionización Desorción , Tomografía Computarizada por Rayos X , Trombosis de la Vena/complicaciones , Trombosis de la Vena/diagnósticoRESUMEN
OBJECTIVES: The study aimed to describe the epidemiological, microbiological, and clinical features of a population sample of 17 patients with HACEK infective endocarditis (HACEK-IE) and to compare them with matched control patients with IE caused by viridans group streptococci (VGS-IE). METHODS: Cases of definite (n=14, 82.2%) and possible (n=3, 17.6%) HACEK-IE included in the Infective Endocarditis Hospital Clinic of Barcelona (IE-HCB) database between 1979 and 2016 were identified and described. Furthermore, a retrospective case-control analysis was performed, matching each case to three control subjects with VGS-IE registered in the same database during the same time period. RESULTS: Seventeen out of 1209 IE cases (1.3%, 95% confidence interval 0.69-1.91%) were due to HACEK group organisms. The most frequently isolated HACEK species were Aggregatibacter spp (n=11, 64.7%). Intracardiac vegetations were present in 70.6% of cases. Left heart failure (LHF) was present in 29.4% of cases. Ten patients (58.8%) required in-hospital surgery and none died during hospitalization. In the case-control analysis, there was a trend towards larger vegetations in the HACEK-IE group (median (interquartile range) size 11.5 (10.0-20.0) mm vs. 9.0 (7.0-13.0) mm; p=0.068). Clinical manifestations, echocardiographic findings, LHF rate, systemic emboli, and other complications were all comparable (p>0.05). In-hospital surgery and mortality were similar in the two groups. One-year mortality was lower for HACEK-IE (1/17 vs. to 6/48; p=0.006). CONCLUSIONS: HACEK-IE represented 1.3% of all IE cases. Clinical features and outcomes were comparable to those of the VGS-IE control group. Despite the trend towards a larger vegetation size, the embolic event rate was not higher and the 1-year mortality was significantly lower for HACEK-IE.
Asunto(s)
Endocarditis Bacteriana/microbiología , Adulto , Aggregatibacter/aislamiento & purificación , Cardiobacterium/aislamiento & purificación , Eikenella corrodens/aislamiento & purificación , Endocarditis Bacteriana/epidemiología , Endocarditis Bacteriana/mortalidad , Femenino , Haemophilus/aislamiento & purificación , Humanos , Kingella/aislamiento & purificación , Masculino , Persona de Mediana Edad , Estudios RetrospectivosRESUMEN
We present a case of a right perirenal Eikenella corrodens abscess in a patient with chronic pancreatitis and poor dental hygiene. Endoscopic Retrograde CholangioPancreaticography (ERCP) revealed a pancreatic fistula draining to the right perirenal loge. The patient was treated with broad-spectrum antibiotics, percutaneous drainage and endoscopic stenting of the duct of Wirsung, stopping the supply of the fistula. A full recovery in our patient was observed. Considering the uncommon location of the abscess, a review of the different aetiologies of perirenal abscesses and their distrubution patterns, and the endoscopic treatment of symptomatic pancreatic fistulas seemed worthwhile.
Asunto(s)
Absceso Abdominal/microbiología , Absceso Abdominal/terapia , Eikenella corrodens/aislamiento & purificación , Infecciones por Bacterias Gramnegativas/microbiología , Infecciones por Bacterias Gramnegativas/terapia , Fístula Pancreática/microbiología , Fístula Pancreática/terapia , Pancreatitis Crónica/microbiología , Pancreatitis Crónica/terapia , Absceso Abdominal/diagnóstico por imagen , Enfermedad Aguda , Terapia Combinada , Infecciones por Bacterias Gramnegativas/diagnóstico por imagen , Humanos , Masculino , Persona de Mediana Edad , Fístula Pancreática/diagnóstico por imagen , Pancreatitis Crónica/diagnóstico por imagenRESUMEN
No disponible
Asunto(s)
Humanos , Masculino , Persona de Mediana Edad , Insuficiencia Renal Crónica/terapia , Diálisis Peritoneal/efectos adversos , Eikenella corrodens/aislamiento & purificación , Infecciones por Bacterias Gramnegativas/diagnóstico , Infecciones por Bacterias Gramnegativas/microbiología , Prevotella/aislamiento & purificación , Infecciones por Bacteroidaceae/diagnóstico , Infecciones por Bacteroidaceae/microbiología , Valor Predictivo de las PruebasAsunto(s)
Eikenella corrodens/aislamiento & purificación , Fascitis Necrotizante/microbiología , Infecciones por Bacterias Gramnegativas/microbiología , Colangiopancreatografia Retrógrada Endoscópica , Fascitis Necrotizante/diagnóstico por imagen , Fascitis Necrotizante/cirugía , Infecciones por Bacterias Gramnegativas/diagnóstico por imagen , Infecciones por Bacterias Gramnegativas/cirugía , Humanos , Masculino , Persona de Mediana Edad , Espacio Retroperitoneal/diagnóstico por imagen , Espacio Retroperitoneal/cirugíaRESUMEN
No disponible
Asunto(s)
Humanos , Femenino , Adulto Joven , Eikenella corrodens/aislamiento & purificación , Infecciones por Bacterias Gramnegativas/diagnóstico , Enfermedades del Ovario/microbiología , Absceso/microbiologíaRESUMEN
A 47-year-old man was stung on the left ankle by a stingray while on vacation on the Island of Bubaque, Guinea-Bissau. The affected limb was initially treated with an attempt to suck out the venom and application of chewed plant root. The following 3 days, local pain gradually diminished, but then high fever erupted together with generalized symptoms and intense pain from the ankle. After initiating antibiotic treatment, the patient was evacuated. Because of sustained symptoms and fever, the wound was surgically debrided, and culture revealed infection with oral flora bacteria. Attempts to suck out venom are not recommended.
Asunto(s)
Infecciones Bacterianas/cirugía , Mordeduras y Picaduras/cirugía , Fascitis Necrotizante/cirugía , Venenos de los Peces/toxicidad , Actinomyces/aislamiento & purificación , Actinomyces/patogenicidad , Animales , Infecciones Bacterianas/complicaciones , Infecciones Bacterianas/diagnóstico , Infecciones Bacterianas/microbiología , Mordeduras y Picaduras/complicaciones , Mordeduras y Picaduras/diagnóstico , Mordeduras y Picaduras/patología , Eikenella corrodens/aislamiento & purificación , Eikenella corrodens/patogenicidad , Enterococcus faecalis/aislamiento & purificación , Enterococcus faecalis/patogenicidad , Fascitis Necrotizante/complicaciones , Fascitis Necrotizante/diagnóstico , Fascitis Necrotizante/patología , Humanos , Enfermedad Iatrogénica , Masculino , Persona de Mediana Edad , Boca/microbiología , Rajidae , Streptococcus mitis/aislamiento & purificación , Streptococcus mitis/patogenicidadRESUMEN
BACKGROUND AND IMPORTANCE: Stereotactic biopsies or needle aspirations of posterior fossa lesions are technically challenging. Here we report a novel technique for performing these procedures employing the Airo™ intraoperative computed tomographic (CT) scanner and the VarioGuide™ articulated arm (BrainLab, Munich, Germany). CLINICAL PRESENTATION: A 62-yr-old woman presented with an irregularly shaped, enhancing lesion of the left pons/middle cerebellar peduncle. Slowed diffusion on magnetic resonance imaging suggested an abscess, but no definitive infectious agent/source could be identified. When the patient deteriorated despite broad-spectrum antibiotic therapy, she was taken to the operating room for stereotactic drainage of the abscess employing the described technique. A specific infectious agent (Eikenella corrodens) was identified from the aspirate, allowing for tailored antibiotic therapy. The procedure was well tolerated and the patient made a full recovery with minimal neurological sequelae. CONCLUSION: The combination of the Airo™ intraoperative CT and the Varioguide™ articulated arm allows for safe, accurate, and efficient targeting of posterior fossa lesions.