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Endoscopic Findings of Children with Familial Mediterranean Fever.

PURPOSE: Familial Mediterranean fever (FMF) is an auto inflammatory disease characterized by periodic fever, synovitis and serositis. Patients may be admitted to gastroenterology units due to gastrointestinal symptoms. In this study; we aimed to analyze endoscopic findings and diagnostic utility of endoscopic procedure in children with FMF. METHODS: Patient with FMF that was performed endoscopy for the gastrointestinal symptoms were included to the study (39 of 164 patients, 53 procedure). A control group was randomly designed as age and gender matched four endoscopic procedures per one endos…

An old disease re-emerging: acute rheumatic fever.

We present the case of a 41-year-old Australian woman with a 3-day history of fevers and migratory polyarthritis. Three weeks prior she had been treated by her GP with phenoxymethylpenicillin for acute tonsillitis. Examination confirmed synovitis. Systemic assessment including cardiovascular, neurological and skin examination was unremarkable. Abnormal investigations included a leucocytosis with neutrophilia, C-reactive peptide of 116 mg/L, erythrocyte sedimentation rate of 103 mm/hour and acute transaminitis. The antistreptolysin O titre was 304 IU, which increased to 1,250 IU after 2 weeks. …

Quad Fever: Treatment through Lowering of Ambient Temperature.

Hyperpyrexia is a rare and at times fatal condition seen in an Intensive Care Unit setup. We encountered a case of a 65-year-old patient wit … ate that the cause was secondary to hyperthermic thermoregulatory dysfunction often quoted as "quad fever," seen in spinal cord injury. We present a brief review of literature and the importance of early identification and treatment of this potentially fatal condition.

[The 466th case:myasthenia,fever,blurred vision and pancytopenia].

A 45-year-old woman was admitted to the Department of Rheumatology and Immunology, Peking Union Medical College Hospital, due to weakness of the upper limbs, fever, and blurred vision. She was clinically diagnosed as systemic lupus erythematosus overlapped primary biliary cirrhosis, with renal, retinal, hematological and musculoskeletal involvement, combined with severe pulmonary infection and respiratory failure. Treated with glucocorticoids, ursodeoxycholic acid, antibiotics and respiratory support, the patient got better. A couple of days later, her fever recurred and platelets count droppe…

Global Spread of Hemorrhagic Fever Viruses: Predicting Pandemics.

As successive epidemics have swept the world, the scientific community has quickly learned from them about the emergence and transmission of communicable diseases. Epidemics usually occur when health systems are unprepared. During an unexpected epidemic, health authorities engage in damage control, fear drives action, and the desire to understand the threat is greatest. As humanity recovers, policy-makers seek scientific expertise to improve their "preparedness" to face future events.Global spread of disease is exemplified by the spread of yellow fever from Africa to the Americas, by the sprea…

Fatal Yellow Fever in Travelers to Brazil, 2018.

Yellow fever virus is a mosquito-borne flavivirus that causes yellow fever, an acute infectious disease that occurs in South America and sub-Saharan Africa. Most patients with yellow fever are asymptomatic, but among the 15% who develop severe illness, the case fatality rate is 20%-60%. Effective live-attenuated virus vaccines are available that protect against yellow fever (1). An outbreak of yellow fever began in Brazil in December 2016; since July 2017, cases in both humans and nonhuman primates have been reported from the states of São Paulo, Minas Gerais, and Rio de Janeiro, including cas…

Борьба с диабетическим кетоацидозом с геморрагической лихорадкой Денге.

Вирусная геморрагическая лихорадка является одним из наиболее важных новых инфекционных заболеваний. Некоторые вирусные геморрагические лихорадки включают денге, хантавирус, инфекцию Эболы и желтую лихорадку. Вирусная инфекция денге вызывает широкий спектр клинических заболеваний, включая геморрагическую лихорадку денге, характеризующуюся переходным периодом утечки плазмы и геморрагической тенденцией. Нестабильность ярусов варьируется от легкого до смертельного шока, а кровоизлияние варьируется от ни одного до опасного для жизни. Инфекция является преобладающим фактором выпадения диабетическог

Совпадение в аннотации оригинала
Viral hemorrhagic fever is one of the most important emerging infectious diseases. Some viral hemorrhagic fevers include dengue, hantavirus, Ebola infection, and yellow fever. Dengue virus infection results in a wide spectrum of clinical diseases, including dengue hemorrhagic fever, characterized by the transient period of plasma leakage and hemorrhagic tend…

Rift Valley fever vaccines: current and future needs.

Rift Valley fever (RVF) is a zoonotic mosquito-borne bunyaviral disease associated with high abortion rates, neonatal deaths, and fetal malformations in ruminants, and mild to severe disease in humans. Outbreaks of RVF cause huge economic losses and public health impacts in endemic countries in Africa and the Arabian Peninsula. A proper vaccination strategy is important for preventing or minimizing outbreaks. Vaccination against RVF is not practiced in many countries, however, due to absence or irregular occurrences of outbreaks, despite serological evidence of RVF viral activity. Nonetheless,…

Q fever: an under-reported reportable communicable disease.

The objective of this study was to provide real-world clinical laboratory-based data to supplement Centers for Disease Control and Prevention (CDC) reporting of Q fever. We analysed titre results of specimens submitted to a large US clinical laboratory for Coxiella burnetii IgG antibody testing from 2010 through 2016. Presumptive Q fever was defined as acute (phase II IgG titre ⩾1:128, phase I titre <1:1024) or chronic (phase I IgG titre ⩾1:1024), based on the results from a single serum specimen. During 2010-2016, an average of 328 presumptive acute Q fever cases were identified at Quest each…

Basic reproduction number for the Brazilian Spotted Fever.

Brazilian Spotted Fever (BSF) is an emerging and lethal disease in South America which basic reproduction number (R0) is unknown. Calculating R0 for this disease is crucial to design control interventions and prevent human deaths. BSF endemic areas are related to the presence of capybaras Hydrochoerus hydrochaeris, amplifier hosts of Rickettsia rickettsii and primary hosts of the tick Amblyomma sculptum, main vector of the agent in this area. Because of the complexity of its dynamics, we calculated R0 for the BSF system by constructing a next-generation matrix considering different categories …

Vector Tick Transmission Model of Spotted Fever Rickettsiosis.

Many aspects of rickettsial infections have been characterized, including pathogenic and immune pathways and mechanisms of rickettsial survival within the vertebrate host and tick vector. However, very few studies are focused on the complex pathogen-vector-host interactions during tick feeding. Therefore, our objective was to develop a tick transmission model of the spotted fever group of rickettsial infections to study the initial events in disease development. The most appropriate strain of mouse was identified for evaluation as a transmission model, and the course of infection, bacterial le…

A delayed diagnosis: recurrent fever and beta thalassaemia.

Familial Mediterranean fever and beta-thalassaemia are two genetic disorders, with a largely common geographical distribution. However, they have not much else in common, as the first is an autoinflammatory disorder, while the other is a haemoglobinopathy. We describe a patient with known beta-thalassaemia intermedia who presented with recurrent fevers and he was diagnosed with familial Mediterranean fever 2 years later. We discuss whether there is an association between the two disorders and the cognitive biases that lead to the delay in the diagnosis of familial Mediterranean fever.

Rat bite fever on Vancouver Island: 2010-2016.

BACKGROUND: Rat bite fever (RBF) is a rare bacterial zoonotic infection caused by Streptobacillus moniliformis and Spirillum minus, which are found naturally in rodent respiratory tracts. Recently, multiple cases of RBF were observed on Vancouver Island, British Columbia. OBJECTIVE: To conduct a case series analysis of cases of RBF on Vancouver Island between 2010 and 2016 to characterize the epidemiology, presentation, microbiology and treatment of RBF. METHODS: Cases were identified through queries of discharge diagnosis and microbiology laboratory information. Clinical details were collec…

Rickettsial Fever Presenting with Gangrene: A Case Series.

Rickettsial diseases comprise a wide spectrum of diseases which are reported from different parts of India quiet long ago. Many cases of rickettsial diseases go undiagnos due to lack of diagnostic techniques and the reported incidence and prevalence may be an underestimation of the actual burden of the disease. A higher index of suspicion, clinical awareness and proper use of available diagnostic tools would increase the frequency of diagnosis. Gangrene is an uncommon complication in cases of rickettsial fever. Extensive gangrene of the digits or whole limb, even requiring amputation has been …