Publications by authors named "Vata A"

This article aims to analyze the relationship between non-obstructive coronary artery disease (NOCAD) and atrial fibrillation (AF), exploring the underlying pathophysiological mechanisms and implications for clinical management. NOCAD and AF are prevalent cardiovascular conditions that often coexist, yet their interrelation is not well understood. NOCAD can lead to ischemic necrosis of cardiomyocytes and their replacement with fibrous tissue, sustaining focal ectopic activity in atrial myocardium.

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: Antiretroviral therapy (ART) has revolutionized the management of HIV infection, transforming it from a once-debilitating disease to a chronic, manageable condition. However, challenges such as treatment resistance, medication side effects, and long-term tolerability persist, prompting the exploration of novel therapeutic approaches. We aimed to highlight the characteristics and related comorbidities of HIV/AIDS cases in which the antiretroviral therapy was modified.

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Article Synopsis
  • * A study found that 36.9% of urine cultures contained ESBL-producing bacteria, with catheterized patients experiencing higher rates of antimicrobial resistance, particularly for carbapenems and aminoglycosides.
  • * The research highlights a worrying trend of rising AMR rates, complicating treatment options for catheterized patients and showcasing the need for ongoing monitoring and tailored therapies.
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Unlabelled: WNV and USUV are closely related epornitic flaviviruses transmitted by mosquitoes which can cause febrile and neurodegenerative disease in humans. The impact of both viruses on public health has increased in the recent decades.

Aim: The aim of the study was to evaluate the seroprevalence of WNV and USUV in hospitalized patients from eastern Romania who did not show symptoms corresponding to the case definition.

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Splenic cysts are rare benign lesions of the spleen, often asymptomatic and incidentally discovered during imaging studies. While many splenic cysts remain asymptomatic and do not require intervention, surgical management becomes essential in cases of symptomatic cysts, large cysts, or when malignancy cannot be ruled out. Laparoscopic surgery has emerged as a minimally invasive and effective approach for treating splenic cysts, offering advantages such as shorter hospital stays, reduced postoperative pain, and faster recovery.

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Background And Objectives: One of the most severe forms of extrapulmonary tuberculosis (EPTB) is tuberculous meningitis (TBM), which is linked to significant morbidity and high mortality. It is well recognized that human immunodeficiency virus (HIV)-positive people are more likely to develop EPTB, including TBM, especially if they have severe immunodeficiencies. We aim to highlight the profile and the characteristics of TBM in HIV-infected patients.

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Polymicrobial meningitis is a rare entity in the adult population, especially in the antibiotic era. However, disorders such as chronic suppurative otitis media (CSOM) or even poor oral hygiene are considered risk factors for the development of such cerebral infection. We report a case of polymicrobial meningitis associated with oto-mastoiditis in a 64-year-old female patient known to have CSOM.

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The intensive care unit (ICU), especially in an infectious disease hospital, is both an area with a high consumption of antibiotics (atb) and a "reservoir" of multidrug-resistant bacteria. We proposed the analysis of antibiotic therapy practices in such a department that treated, in conditions of a pandemic wave, patients with COVID-19 and its complications. This was a retrospective transversal study of 184 COVID-19 patients treated in the ICU of a regional infectious disease hospital of Iaşi, Romania, in a 3-month interval of 2020 and 2021.

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: Human immunodeficiency virus infection and the acquired immunodeficiency syndrome (HIV/AIDS) pandemic are unquestionably the most serious public crisis of our time. Identifying, preventing, and treating HIV-associated comorbidities remains a challenge that must be addressed even in the era of antiretroviral therapy. : In this study, we aimed to characterize the aspects of newly diagnosed patients with HIV/AIDS, during 2021-2022 in Northeastern Romania.

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Introduction: The aim of this study was to evaluate the immune and inflammatory responses in COVID-19 patients by dosing specific IgM and IgG total antibodies and interleukin 6, correlating them with the hematological and biochemical blood parameters and comparing them by the form of the disease.

Materials And Methods: One hundred twenty-five patients with polymerase chain reaction-confirmed COVID-19, hospitalized between 15.03.

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(1) Introduction: While the primary impairment in COVID-19 is pulmonary, the ubiquitous distribution of angiotensin-converting enzyme 2 (ACE2) demonstrates the possible presence of systemic disease with involvement of the heart, kidneys, liver and other organs. (2) Methods: We retrospectively studied the observation sheets of patients diagnosed with SARS-CoV-2 infection hospitalized in the "Sf. Parascheva" Clinical Hospital of Infectious Diseases from Iasi for a period of 3 months.

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(1) Background: The outbreak of the COVID-19 pandemic represented a real challenge for all of humanity. Characterized by a complex spectrum of signs and symptoms, by various severity degrees, the disease spread rapidly around the world. After more than two and half years since the beginning of COVID-19 pandemic, in the context of a paradoxical, enigmatic, and relentless COVID-19, the objective of the current study was to evaluate the characteristics and evolution of patients with SARS-CoV-2 infection, hospitalized in "St.

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Background: Bepirovirsen is an antisense oligonucleotide that targets all hepatitis B virus (HBV) messenger RNAs and acts to decrease levels of viral proteins.

Methods: We conducted a phase 2b, randomized, investigator-unblinded trial involving participants with chronic HBV infection who were receiving or not receiving nucleoside or nucleotide analogue (NA) therapy. Participants were randomly assigned (in a 3:3:3:1 ratio) to receive weekly subcutaneous injections of bepirovirsen at a dose of 300 mg for 24 weeks (group 1), bepirovirsen at a dose of 300 mg for 12 weeks then 150 mg for 12 weeks (group 2), bepirovirsen at a dose of 300 mg for 12 weeks then placebo for 12 weeks (group 3), or placebo for 12 weeks then bepirovirsen at a dose of 300 mg for 12 weeks (group 4).

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. Being an enterically transmitted pathogen with a growing prevalence in developed countries, hepatitis E virus (HEV) infection remains an underdiagnosed disease in Eastern Europe. As far as Romania is concerned, only a few studies address this issue.

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The empirical administration of antibiotics for suspected bacterial meningitis denotes a poor bacterial stewardship. In this context, the use of biomarkers can distinguish between bacterial and viral infections before deciding treatment. Our study assesses how levels of heparin-binding protein (HBP), neutrophil gelatinase-associated lipocalin (NGAL), S100 calcium-binding protein B (S100B), and neuron-specific enolase (NSE) in cerebrospinal fluid (CSF) and in blood can promptly confirm bacterial etiology and the need for antibiotic treatment.

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Controlling the spread of coronavirus disease 2019 (COVID-19) includes institute isolation, quarantine measures and appropriate clinical management, which all require effective screening, diagnostic and prognostic tools. The present study aimed to analyze severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2)-specific immunoglobulin (Ig)A detection and determine the potential association with the clinical course of COVID-19 and the levels of inflammation. In the present study, the presence of IgA and IgG SARS-CoV-2 antibodies in 75 consecutive patients with confirmed COVID-19 infection was investigated.

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The novel coronavirus infection has been, and still is, a pressing medical problem with a catastrophic effect, not only from a medical point of view, but also from an economic and social one. The cutaneous manifestations of the disease have a diverse morphology and can signal the presence of the infection. The present article reports the case of a 77-year-old male patient admitted at The Sf.

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As it spread globally, the new SARS-CoV-2 virus was first confirmed in Romania in February 2020, inevitably infecting individuals with diabetes mellitus (DM) along the way. Diabetes is known to affect the response of the body to pathogens and, according to studies conducted in the last 3 months, it appears that diabetic patients are at a higher risk for developing severe forms of the disease and multiple complications. We performed a retrospective study in order to assess the patients with SARS-CoV-2 infection and DM admitted to 'Sf.

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While the incidence of hepatitis A virus (HAV) infections has decreased in the last few years, the incidence of hepatitis E virus (HEV) is increasing in developed countries. Both infections remain a worldwide reality, strongly related to socio-economic conditions. We retrospectively analyzed the medical files of patients with viral hepatitis hospitalized in the Infectious Disease Hospital Iasi, Romania between 2018 and 2019.

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The purpose of this research was to improve the epidemiological data on HEV infection in the human population in Romania. The analysis targeted hospitalized subjects with acute hepatitis ( = 94) of unknown etiology from the Infectious Diseases Regional Hospital in Iasi. Moreover, patients without liver disease ( = 40) from a different county hospital located in Eastern Romania were included.

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Adult-onset Still's disease (AOSD) is a rare inflammatory systemic disease with unknown etiology, characterized by spiking fever, evanescent rash, arthralgia and arthritis, leukocytosis and possible multi-organ involvement. Based on a case report of a 19-year-old man who was admitted to hospital for an influenza-like syndrome associated with a transient and recurrent pale-red disseminated non-specific rash, we performed a PubMed database search for cases and reviews of Adult's Onset Still's Disease published in English in the last 5 years. Due to its heterogeneous clinical manifestations, of which skin rash is an important sign, and the lack of a specific laboratory test, the diagnosis requires the exclusion of a wide range of mimicking disorders and the use of specific scoring systems.

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A child with a febrile exanthema is a complex medical problem involving diagnostic challenges, epidemiological threats and a great concern for the parents and any physician, should be prepared to deal with it. Many of the classical ones (measles, rubella, chickenpox) have now a decreased incidence due to a high vaccine coverage, which makes even harder for the physician to establish an early diagnosis. To the untrained eye most of them are difficult to differentiate.

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Unlabelled: HBV virus infection is an important public health problem because of its huge transmission potential, and severe evolution to cirrhosis or liver cancer.

Aim: Analysis of the epidemiological and laboratory features of chronic hepatitis B virus infection.

Material And Methods: The patients with chronic hepatitis B admitted to the "Sf.

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Unlabelled: Given its epidemic potential and development of severe forms of disease, viral meningitis (VM) is a serious public health problem.

Aim: to characterize the main clinical, epidemiologic features, the etiology and treatment of VM cases admitted to the Iasi Infectious Diseases Hospital, in 2012.

Material And Methods: We retrospectively analyzed the medical records of the patients admitted for viral meningitis at the Iasi "St.

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Unlabelled: Tuberculous meningitis represents one of the most severe forms of tuberculosis and is often a difficult diagnostic and therapeutic problem. The objective of this study is to analyze the cases of tuberculous meningitis in our region.

Material And Methods: We retrospectively analyzed 76 observation sheets of patients aged 4 months to 84 years, diagnosed with tuberculous meningitis, admitted to Infectious Diseases Hospital Iaşi during 2008 to 2011.

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