Результаты поиска

Performance of an algorithm for assessing smallpox risk among patients with rashes that may be confused with smallpox.

After the 2001 anthrax bioterror attacks, the Centers for Disease Control and Prevention developed an algorithm to evaluate patients rapidly for suspected smallpox. A prospective, multicenter study examined the performance of this algorithm in assessing patients with an acute, generalized vesicular or pustular rash (AGVPR) admitted to emergency departments and inpatient units of 12 acute-care hospitals in 6 states. Of 26,747 patients (3.5% of all admissions) with rashlike conditions screened, 89 (1.2 patients per 10,000 admissions) had an AGVPR. Physicians or study staff classified none of 73

Topical steroid abuse: its use as a depigmenting agent.

This study was undertaken to document prevalence, motives and observed complications of steroid use as a depigmenting agent amongst African blacks in southeast Nigeria. This practice is very common in the African environment. Consecutive new patients attending the dermatology clinic of the University of Nigeria TeachingHospital, Enugu, from June to December 2004 were recruited. Active substances of products used were determined from packages, while unknown concoctions were analyzed. Chi-squared and Fischer tests were used for statistical analysis, with a significant threshold fixed at 5%. Fema

[Exanthematous diseases and the first epidemic of dengue to occur in Manaus, Amazonas State, Brazil, during 1998-1999].

In 1998, the FMT/IMT-AM foundation implemented the surveillance system to diagnose acute undifferentiated febrile syndromes, with the object … nted by 40% of the serum samples and 26% of the serum samples had positive ELISA reactions to other exanthematous viral diseases, such as rubella, measles, parvovirus, Oropouche virus and Mayaro virus.

Brain abscess caused by Salmonella enterica subspecies houtenae in a patient with chronic granulomatous disease.

A 44-month-old boy with chronic granulomatous disease has been suffering from fever and skin rash for 7 days prior to admission. The blood culture obtained on admission revealed Salmonella enterica subspecies houtenae. He received intravenous ceftriaxone therapy during his hospital stay and oral cefixime after discharge. Unfortunately, the same symptoms recurred 2 weeks after discontinuing cefixime and the culture from the aspirate of a skin nodule yielded the same microorganism again. He received intravenous ceftriaxone therapy after readmission and became afebrile 3 days later. However, foca

Safety and tolerance of efavirenz in different antiretroviral regimens: results from a national multicenter prospective study in 1,033 HIV-infected patients.

PURPOSE: To evaluate the incidence and severity of adverse events (AEs) and treatment interruption (TI) with efavirenz in a population with a high rate of intravenous drug use (IVDU). METHOD: This was a national, multicenter, and observational study of HIV-infected adult patients who were starting an efavirenz-containing regimen. Evaluations of AEs were made in routine clinical practice at baseline and at least 3 months later. A total of 1,033 patients were included from 60 participating hospitals; 20% were antiretroviral naive. The risk factor for HIV infection was IVDU in 62.3%, and 6.6% of

The pharmacokinetics and safety profile of oral ganciclovir in combination with trimethoprim in HIV- and CMV-seropositive patients.

AIMS: We investigated the pharmacokinetics and safety profile of oral ganciclovir coadministered with trimethoprim in HIV-and CMV-seropositive patients. METHODS: In an open-label, randomized, 3-way crossover study, 12 adult males received oral ganciclovir 1000 mg every 8h, oral trimethoprim 200 mg once daily, or both drugs concomitantly in a sequence of three 7-day treatment periods. Pharmacokinetic parameters were determined and adverse events recorded for each treatment. RESULTS: The presence of trimethoprim significantly decreased CLr (12.9%, P=0.0068) and increased t1/2 (18.1%, P=0.0378)

Cryoglobulinemia Type II: Sustained Remission After B-Cell-Directed Therapy.

BACKGROUND Cryoglobulinemia is a rare disease with a prevalence of <5 cases per 10 000. In many cases there is significant diagnostic delay, leading to years of morbidity. There are no randomized trials on non-infectious type II cryoglobulinemia, and choice of therapy is based on clinical expertise and observational data. Therapy based on the monoclonal anti-CD20 antibody rituximab in combination with glucocorticosteroids is the preferred choice in many centers. This strategy induces clinical remission in two-thirds of patients. However, one-third of the initially-responding patients experienc

Совпадение в полном тексте источника
… Already after 1 cycle of bendamustine and rituximab, the exanthemas improved. He did not experience any more flares of exanthemas after initiation of treatment. The patient achieved a complete clinical and haematological remission after 4 cycles of bendamustine and rituximab. … Over the next years, he reported improvement of polyneuropathy as well as absence of exanthema and arthralgia. He is still in complete remission 10 years after treatment. Discussion Cryoglobulinaemia is a rare, and probably underreported, disease that can confer significant morbidity. …

Phase II study of ipilimumab and nivolumab in leptomeningeal carcinomatosis.

Leptomeningeal disease (LMD) is a common complication from solid tumor malignancies with a poor prognosis and limited treatment options. We present a single arm Phase II study of 18 patients with LMD receiving combined ipilimumab and nivolumab until progression or unacceptable toxicity (NCT02939300). The primary end point is overall survival at 3 months (OS3). Secondary end points include toxicity, cumulative time-to-progression at 3 months, and progression-free survival. A Simon two-stage design is used to compare a null hypothesis OS3 of 18% against an alternative of 44%. Median follow up ba

Comparison of clinical features and outcomes between patients with early and delayed lupus nephritis.

BACKGROUND: Lupus nephritis is associated with increased risk of end-stage renal disease (ESRD) and all-cause mortality. We evaluated the clinical features and outcomes of patients with early and delayed lupus nephritis. METHODS: The medical records of 171 patients who met the 1997 revised classification criteria for systemic lupus erythematosus (SLE) with pathologic confirmation of lupus nephritis were reviewed. Early lupus nephritis was defined when lupus nephritis was histopathologically confirmed as the first clinical manifestation of SLE, whereas delayed lupus nephritis was defined as lu

COVID-19 Associated Multisystem Inflammatory Syndrome: A Systematic Review and Meta-analysis.

The prevalence of multisystem inflammatory syndrome in children (MIS-C) has increased since the coronavirus disease 2019 (COVID-19) pandemic started. This study was aimed to describe clinical manifestation and outcomes of MIS-C associated with COVID-19. This systematic review and meta-analysis were conducted on all available literature until July 3rd, 2020. The screening was done by using the following keywords: ("novel coronavirus" Or COVID-19 or severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) or coronavirus) and ("MIS-C" or "multisystem inflammatory" or Kawasaki). Data on gender

The potential threat of multisystem inflammatory syndrome in children during the COVID-19 pandemic.

Multisystem inflammatory syndrome in children (MIS-C) during the COVID-19 pandemic raised a global alert from the Centers for Disease Control and Prevention's Health Alert Network. The main manifestations of MIS-C (also known as pediatric MIS (PMIS)) in the setting of a severe inflammatory state include fever, diarrhea, shock, and variable presence of rash, conjunctivitis, extremity edema, and mucous membrane changes. In some cases, these symptoms progressed to multi-organ failure. The low percentage of children with asymptomatic cases compared with mild illness and moderate illness could be c

Neonatal lupus erythematosus presenting with rash, thrombocytopenia compounded by cytomegalovirus colonisation: a diagnostic dilemma.

Neonatal lupus erythematosus (NLE) should be considered when a newborn develops atrioventricular heart block along with the presence of autoantibodies to Sjogren's syndrome autoantigens in the maternal serum. NLE can also present with features such as cutaneous lesions, hepatic dysfunction or haematological abnormalities. Differential diagnosis usually includes congenital infections as there is a significant overlap of symptoms with NLE. We report a case of NLE who had multiorgan involvement with macular erythematous skin lesions present at birth, and on investigation was found to have cytomeg

Total Colonic Hirschsprung's Disease: The Hypermotility and Skin Rash Protocol.

INTRODUCTION: Total colonic Hirschsprung's disease (TCHD) presents a postoperative challenge due to multiple stools and perineal rash. We propose a protocol developed by pediatric surgeons and ostomy nurses to help prevent and treat hypermotility and severe perineal rash, especially in younger children who are not toilet trained. MATERIALS AND METHODS: We retrospectively reviewed our TCHD patients' charts from 2014 to 2017. All patients received a prescribed protocol for the treatment of hypermotility and perineal rash. We describe patients who underwent their pull through before and after th

Zika virus infection in pregnancy: Establishing a case definition for clinical research on pregnant women with rash in an active transmission setting.

Defining cases of Zika virus (ZIKV) infection is a critical challenge for epidemiological research. Due to ZIKV's overlapping clinical features and potential immunologic cross-reactivity with other flaviviruses and the current lack of an optimal ZIKV-specific diagnostic assay, varying approaches for identifying ZIKV infections have been employed to date. This paper presents the laboratory results and diagnostic criteria developed by the Microcephaly Epidemic Research Group for defining cases of maternal ZIKV infection in a cohort of pregnant women with rash (N = 694) recruited during the decli