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1.
Medicina (Kaunas) ; 57(10)2021 Oct 14.
Artigo em Inglês | MEDLINE | ID: mdl-34684139

RESUMO

Lemierre's syndrome is, presently, a very rare condition, but a life-threatening one. The syndrome was first described in 1936 by Andre Lemierre and comprises an oropharyngeal infection (most commonly associated with anaerobic bacteria Fusobacterium necrophorum), internal jugular vein thrombophlebitis and, possibly, secondary septic metastasis (common sites are lungs or brain). We describe such a rare case diagnosed at our Infectious Diseases Department in September 2019.


Assuntos
Síndrome de Lemierre , Sepse , Tromboflebite , Fusobacterium necrophorum , Humanos , Veias Jugulares/diagnóstico por imagem , Síndrome de Lemierre/diagnóstico , Síndrome de Lemierre/tratamento farmacológico , Tromboflebite/diagnóstico , Tromboflebite/tratamento farmacológico
2.
Medicina (Kaunas) ; 57(11)2021 Oct 28.
Artigo em Inglês | MEDLINE | ID: mdl-34833388

RESUMO

Background and Objectives: Gestational diabetes mellitus (GDM) represents one of the most common complications during pregnancy, being associated with numerous maternal and neonatal complications. The study aimed to analyze maternal and neonatal complications associated with GDM. The risk factors of GDM and of the maternal and neonatal complications were studied in order to prevent their occurrence. Materials and Methods: The study included 97 women in the study, who underwent an oral glucose tolerance test (OGTT) between weeks 24-28 of pregnancy, consequently being divided into two groups: pregnant women with and without GDM. Statistical analysis was performed using the SPSS 26.0 software and MATLAB fitglm, the results being considered statistically significant if p < 0.05. Results: We observed statistically significant differences between the group of women with and without GDM, regarding gestational hypertension (17.6% vs. 0%), preeclampsia (13.72% vs. 0%), and cesarean delivery (96.1% vs. 78,3%). Data on the newborn and neonatal complications: statistically significant differences were recorded between the two groups (GDM vs. no GDM) regarding the average weight at birth (3339.41 ± 658.12 g vs. 3122.83 ± 173.67 g), presence of large for gestational age (21.6% vs. 0%), macrosomia (13.7% vs. 0%), excessive fetal growth (35.3% vs. 0%), respiratory distress (31.4% vs. 0%), hospitalization for at least 24 h in the Neonatal Intensive Care Unit (9.80% vs. 0%), and APGAR score <7 both 1 and 5 min following birth (7.8% vs. 0%). Additionally, the frequency of neonatal hypoglycemia and hyperbilirubinemia was higher among newborns from mothers with GDM. Conclusions: The screening and diagnosis of GDM is vital, and appropriate management is required for the prevention of maternal and neonatal complications associated with GDM. It is also important to know the risk factors for GDM and attempt to prevent their appearance.


Assuntos
Diabetes Gestacional , Hipertensão Induzida pela Gravidez , Peso ao Nascer , Diabetes Gestacional/epidemiologia , Feminino , Macrossomia Fetal/epidemiologia , Macrossomia Fetal/etiologia , Teste de Tolerância a Glucose , Humanos , Recém-Nascido , Gravidez
3.
Medicina (Kaunas) ; 57(8)2021 Jul 26.
Artigo em Inglês | MEDLINE | ID: mdl-34440963

RESUMO

Background and Objectives: Hepatitis B virus infection remains a major public health concern. The interaction between hepatitis B virus (HBV) hepatitis B virus and the host inflammatory response is an important contributing factor driving liver damage and diseases outcomes. The management of chronic hepatitis B virus infection is an area of massive unmet clinical need worldwide. Our primary aim for this study was to evaluate biological response rates and sustained virological response in patients with chronic hepatitis B treated with Peg-IFN α-2a/b. The second aim of the study was the identification of metabolic changes and insulin resistance. Materials and Methods: We enrolled in this study 166 patients who fulfilled all inclusion and exclusion criteria. These treatment-naive patients with chronic HBV were treated with Pegylated Interferon α-2a/b. HBV infection was defined by the presence of HBV serological markers (HBsAg, anti-HBsAb, anti-HBcAb, HBeAg, anti HBeAb) by Enzyme-Linked Immuno Sorbent Assay (ELISA) and serum HBV-DNA levels were estimated by a commercially available quantitative polymerase chain reaction (PCR) assay. Results: Patients' recovery progress has been evaluated by determining the following: age, gender; biochemical tests; alanine aminotransferase, aspartate aminotransferase; serological assays for HBV serological markers (HBsAg, anti-HBsAc/Ab, anti-HBcAc/Ab, HBeAg, anti HBeAc/Ab); molecular tests to detect viral particles, testing for HBV DNA (PCR) to confirm the diagnosis and quantify the number of viral copies in the blood (viremia); liver ultrasound-performed through epigastric and intercostal approach (transversal and longitudinal sections). Conclusions: Our results indicated that only HOMA index values, that of fasting insulin, together with baseline HBV DNA, alanine aminotransferase values, mean blood glucose at the beginning of treatment may be predictive of the early viral response in chronic hepatitis B.


Assuntos
Hepatite B Crônica , Antivirais/uso terapêutico , DNA Viral , Antígenos de Superfície da Hepatite B/uso terapêutico , Antígenos E da Hepatite B/uso terapêutico , Hepatite B Crônica/diagnóstico , Hepatite B Crônica/tratamento farmacológico , Humanos , Polietilenoglicóis/uso terapêutico , Resultado do Tratamento
4.
Medicina (Kaunas) ; 56(8)2020 Jul 23.
Artigo em Inglês | MEDLINE | ID: mdl-32718027

RESUMO

The tuberous sclerosis complex (TSC) is highly variable as far as its clinical presentation is concerned. For the implementation of appropriate medical surveillance and treatment, an accurate diagnosis is compulsory. TSC may affect the heart, skin, kidneys, central nervous system (epileptic seizures and nodular intracranial tumors-tubers), bones, eyes, lungs, blood vessels and the gastrointestinal tract. The aim of this paper is to report renal manifestations as first clinical signs suggestive of TSC diagnosis. A 20-year-old patient was initially investigated for hematuria, dysuria and colicky pain in the left lumbar region. The ultrasound examination of the kidney showed bilateral hyperechogenic kidney structures and pyelocalyceal dilatation, both suggestive of bilateral obstructive lithiasis, complicated by uretero-hydronephrosis. The computer tomography (CT) scan of the kidney showed irregular kidney margins layout, undifferentiated images between cortical and medullar structures, with non-homogenous round components, suggestive of kidney angiomyolipomas, bilateral renal cortical retention cysts, images of a calculous component in the right middle calyceal branches and a smaller one on the left side. The clinical manifestations and imaging findings (skull and abdominal and pelvis CT scans) sustained the diagnosis.


Assuntos
Esclerose Tuberosa/complicações , Doenças Urológicas/etiologia , Adulto , Feminino , Humanos , Tomografia Computadorizada por Raios X/métodos , Esclerose Tuberosa/fisiopatologia , Ultrassonografia/métodos , Doenças Urológicas/fisiopatologia
5.
Medicina (Kaunas) ; 56(6)2020 May 29.
Artigo em Inglês | MEDLINE | ID: mdl-32486104

RESUMO

Background and objectives: The main objective of this study is to highlight the efficiency of different therapeutic means in patients with ankylosing spondylitis, resulting in the improvement of their quality of life. Materials and Methods: We conducted a randomized, longitudinal, controlled trial on 92 patients with ankylosing spondylitis over a period of 6 years. Disease activity was assessed using the BASDAI (Bath Ankylosing Spondylitis Disease Activity Index) score. The assessment of functional disabilities was performed using BASFI (Bath Ankylosing Spondylitis Functional Index). We assessed the quality of life using the HAQ questionnaire (Health Assessment Questionnaire). Based on the HAQ, we calculated the minimum number of patients to be treated for 52 weeks to prevent a decrease in the quality of life for at least one of them (the number needed to treat (NNT)). Results: For the combination therapy group, the result we obtained was 2, lower than the other therapies compared (the medication group and the group with physical exercise). We point out a correlation between the improvement of the functional status (BASFI) and the increase of the quality of life (HAQ), estimated as moderately high (0.8). The superiority of the effects of the combined treatment, in which we combined a nonsteroidal anti-inflammatory drug (etoricoxib) to the exercise program, is reflected by the model of the significant improvements (p < 0.05) obtained for the functional status and quality of life scores (BASFI and HAQ). Conclusions: The nonsteroidal anti-inflammatory drugs, in our case, etoricoxib, facilitate the application of individualized exercise programs in patients with ankylosing spondylitis.


Assuntos
Etoricoxib/farmacologia , Terapia por Exercício/métodos , Amplitude de Movimento Articular/efeitos dos fármacos , Espondilite Anquilosante/tratamento farmacológico , Adulto , Analgésicos/farmacologia , Analgésicos/uso terapêutico , Anti-Inflamatórios não Esteroides/farmacologia , Anti-Inflamatórios não Esteroides/uso terapêutico , Sedimentação Sanguínea/efeitos dos fármacos , Proteína C-Reativa/análise , Proteína C-Reativa/efeitos dos fármacos , Etoricoxib/uso terapêutico , Terapia por Exercício/instrumentação , Feminino , Humanos , Estudos Longitudinais , Masculino , Pessoa de Meia-Idade , Romênia , Índice de Gravidade de Doença , Espondilite Anquilosante/complicações , Inquéritos e Questionários
6.
Med Princ Pract ; 2019 Apr 16.
Artigo em Inglês | MEDLINE | ID: mdl-30995644

RESUMO

determined. Liver disease severity in patients with cirrhosis was established by Child-Pugh class, MELD score and presence/absence of ascites. Results: Plasma levels of NT-proBNP were significantly higher in cirrhotic patients than in the healthy subjects. NT-proBNP levels were also significantly elevated in Child-Pugh class C patients compared to those in class B and A. Left atrium size, diastolic function, left ventricular wall thickness and left ventricular ejection fraction were significantly altered in cirrhotic patients compared to controls. Advanced cirrhosis and high levels of NT-proBNP were significantly associated with increased left atrium volume and signs of cardiac diastolic dysfunction. We also observed significant differences between quartile groups of MELD score for the following: NT-proBNP, Troponin I, left atrium volume, left ventricle wall thickness, lateral wall and septum systolic tissue doppler velocities and global longitudinal strain. Conclusion: NT-proBNP is increased in patients with cirrhosis and is correlated with the severity of liver disease as established by Child-Pugh class, MELD score and presence of ascites.

7.
Int J Mol Sci ; 18(6)2017 Jun 19.
Artigo em Inglês | MEDLINE | ID: mdl-28629188

RESUMO

In the present study, we aimed to estimate the concentrations of cytokines (interleukin 6, IL-6, tumor necrosis factor-α, TNF-α) and auto-antibodies (rheumatoid factor IgM isotype, IgM-RF, antinuclear auto-antibodies, ANA, anti-cyclic citrullinated peptide antibodies IgG isotype, IgG anti-CCP3.1, anti-cardiolipin IgG isotype, IgG anti-aCL) in serum of patients with eRA (early rheumatoid arthritis) and HCVrA (hepatitis C virus-related arthropathy) and to assess the utility of IL-6, TNF-α together with IgG anti-CCP and IgM-RF in distinguishing between patients with true eRA and HCVrA, in the idea of using them as differential immunomarkers. Serum samples were collected from 54 patients (30 diagnosed with eRA-subgroup 1 and 24 with HCVrA-subgroup 2) and from 28 healthy control persons. For the evaluation of serum concentrations of studied cytokines and auto-antibodies, we used immunoenzimatique techniques. The serum concentrations of both proinflammatory cytokines were statistically significantly higher in patients of subgroup 1 and subgroup 2, compared to the control group (p < 0.0001). Our study showed statistically significant differences of the mean concentrations only for ANA and IgG anti-CCP between subgroup 1 and subgroup 2. We also observed that IL-6 and TNF-α better correlated with auto-antibodies in subgroup 1 than in subgroup 2. In both subgroups of patients, ROC curves indicated that IL-6 and TNF-α have a higher diagnostic utility as markers of disease. In conclusion, we can say that, due to high sensitivity for diagnostic accuracy, determination of serum concentrations of IL-6 and TNF-α, possibly in combination with auto-antibodies, could be useful in the diagnosis and distinguishing between patients with true eRA and HCV patients with articular manifestation and may prove useful in the monitoring of the disease course.


Assuntos
Artrite Reumatoide/sangue , Biomarcadores/sangue , Citocinas/sangue , Hepatite C/sangue , Artropatias/sangue , Adulto , Idoso , Artrite Reumatoide/diagnóstico , Artrite Reumatoide/etiologia , Autoanticorpos/sangue , Cardiolipinas , Estudos de Coortes , Crioglobulinemia , Feminino , Hepacivirus/imunologia , Hepacivirus/patogenicidade , Hepatite C/complicações , Hepatite C/diagnóstico , Humanos , Imunoglobulina G/sangue , Interleucina-6/sangue , Artropatias/diagnóstico , Artropatias/etiologia , Masculino , Pessoa de Meia-Idade , Curva ROC , Fator Reumatoide/imunologia , Sensibilidade e Especificidade , Índice de Gravidade de Doença , Fator de Necrose Tumoral alfa/sangue
8.
Int J Mol Sci ; 18(2)2017 Feb 17.
Artigo em Inglês | MEDLINE | ID: mdl-28218664

RESUMO

Pancreatic disorders have a high prevalence worldwide. Despite the fact that screening methods became more effective and the knowledge we have nowadays about pancreatic diseases has enhanced, their incidence remains high. Our purpose was to determine whether single nucleotide polymorphism (SNP) of VEGFR-2/KDR (vascular endothelial growth factor receptor 2/kinase insert domain receptor) influences susceptibility to develop pancreatic pathology. Genomic DNA was extracted from blood samples collected from patients diagnosed with acute pancreatitis (n = 110), chronic pancreatitis (n = 25), pancreatic cancer (n = 82) and healthy controls (n = 232). VEGFR-2 (KDR) 604A>G (rs2071559) polymorphism frequency was determined with TaqMan allelic discrimination assays. Statistical assessment was performed by associating genetic polymorphism with clinical and pathological data. In both pancreatic disorders and healthy control groups the polymorphism we studied was in Hardy-Weinberg equilibrium. Association between increased risk for pancreatic disorders and studied polymorphism was statistically significant. KDR 604AG and AG + GG genotypes were more prevalent in acute pancreatitis and pancreatic cancer patients than in controls. These genotypes influence disease development in a low rate. No association was found between chronic pancreatitis and KDR 604AG and AG + GG genotypes. In Romanian cohort, we found an association between the KDR 604A→G polymorphism and acute pancreatitis and pancreatic cancer. Carriers of the -604G variant allele were more frequent among acute pancreatitis and pancreatic cancer than among controls, suggesting that KDR 604G allele may confer an increased risk for these diseases. In the future, more extensive studies on larger groups are necessary, in order to clarify the role of VEGFR2 polymorphisms in pancreatic pathology.


Assuntos
Pancreatopatias/genética , Polimorfismo de Nucleotídeo Único/genética , Receptor 2 de Fatores de Crescimento do Endotélio Vascular/genética , Estudos de Casos e Controles , Demografia , Feminino , Humanos , Masculino , Pessoa de Meia-Idade , Pancreatopatias/diagnóstico
9.
Life (Basel) ; 14(5)2024 May 08.
Artigo em Inglês | MEDLINE | ID: mdl-38792625

RESUMO

Due to its variety of signs and symptoms, there have been numerous attempts to treat fibromyalgia (FM), but a cure has yet to be established. The aim of this study was to evaluate the effects of a complex kinetic therapy program and a combined physical modality program on pain and other common symptoms of FM. Patients and methods: A total of 78 female patients were included in this study; 39 subjects underwent a kinesiotherapy (KT) intervention (combining aerobic and Pilates exercises), and 39 participated in a physical modality (PM) program (including electrotherapy (TENS and low-laser therapy) and thermotherapy). Results: Regarding the parameter of pain assessment, kinesiotherapy demonstrated its superiority both during the treatment period and in the evaluation 3 months after therapy cessation. Both in terms of patient-reported pain (inter-group comparisons: p = 0.000 at T3) and the examination of tender points (inter-group comparisons: p = 0.000 at T3), as well as the algometric assessment, pain was alleviated by the two forms of applied kinetic therapy. The observed functional impairment was statistically significantly influenced (p = 0.001) at the end of the kinetic program application, while for the perceived functional impairment, neither therapy proved superiority over the other at any point of evaluation (inter-group comparisons: p = 0.715 at T3). Regarding the influence of the emotional consequences implied by fibromyalgia, neither the forms of kinesiotherapy nor the chosen physical modalities proved superiority at any point of evaluation (HAQ anxiety inter-group comparisons: p = 0.000 at T3). In conclusion, even though kinesiotherapy had superior influences on fibromyalgia pain in the studied group, the current research lends credence to the significance of non-pharmacological therapy in managing fibromyalgia. Participants demonstrated positive advancements in subjective and objective pain assessments, as well as improvements in functional and emotional well-being.

10.
Cureus ; 16(6): e62110, 2024 Jun.
Artigo em Inglês | MEDLINE | ID: mdl-38863776

RESUMO

Introduction Urosepsis is a systemic, dysregulated, inflammatory reaction to a urinary tract infection and can have severe effects on all systems, which can often lead to multi-organ failure and death. Sepsis-associated delirium is a common complication in critically ill patients, contributing to adverse outcomes and prolonged hospital stays. The neutrophil-to-lymphocyte ratio (NLR) has emerged as a potential biomarker for sepsis severity and prognosis. Material and methods Our study investigates the utility of NLR in the diagnostic strategies for urosepsis-associated delirium in a cohort of 76 patients with sepsis and septic shock admitted to the Intensive Care Unit (ICU). We performed a single-centre retrospective observational study in the Craiova Clinical Emergency Hospital between June and October 2023. Results Patients with urological conditions that were diagnosed with urosepsis included 76 patients. These patients were clustered as follows: a group with delirium (37 patients, 48.7%) and another group without delirium (39 patients, 51.3%). Complete blood count parameters were obtained upon admission, and delirium was assessed using standardized diagnostic criteria. We identified a strong significant positive correlation between elevated NLR values on ICU admission and the development of delirium during hospitalization in urosepsis patients. Receiver operating characteristic (ROC) analysis showed similar diagnostic performance for NLR score. Conclusions The findings suggest that NLR may serve as a valuable biomarker for early detection, risk stratification, and guiding therapeutic interventions in urosepsis-associated delirium, thus improving outcomes in critically ill patients.

11.
Biomed Rep ; 20(2): 26, 2024 Feb.
Artigo em Inglês | MEDLINE | ID: mdl-38259589

RESUMO

Autoimmune pancreatitis (AIP) is a rare disease. There are two distinct types of AIP: AIP type 1 (AIP-1), a pancreatic manifestation of a multi-organ disease linked to immunoglobulin (Ig)G4, and AIP type 2 (AIP-2), a pancreas-specific disease unrelated to IgG4. The usual course of treatment for AIP is oral corticosteroid medication. Rituximab has also been recommended for recurrent AIP-1 in order to initiate remission and provide ongoing treatment. Immunomodulators such as azathioprine are used to keep certain patients in remission. Evaluation also takes into account a number of pharmacological alternatives, including biologic drugs like anti-tumor necrosis factor therapy, a safe and efficient second-line treatment for AIP-2 relapse or steroid dependence. Corticosteroids and immunosuppressants, which are poorly tolerated due to considerable side effects, are being replaced by other biologic drugs, which may offer a beneficial therapeutic alternative.

12.
Biomed Rep ; 20(2): 18, 2024 Feb.
Artigo em Inglês | MEDLINE | ID: mdl-38169799

RESUMO

Clostridium difficile (C. difficile) infection (CDI) is the most common cause of healthcare-associated diarrhea and among adults, the worldwide incidence rate of the infection is increasing. There is a small amount of data in the literature for pediatric patients, but most indicate an increasing trend. C. difficile is a constituent of the normal microbiota; however, under specific conditions that cause a disruption of the normal bacterial flora, colonization of C. difficile and the released toxins that cause inflammation and mucosal damage occurs. Risk factors for CDI at any age include hospitalization, exposure to antibiotics, administration of proton pump inhibitors, invasive mechanical ventilation, immunosuppression and presence of associated comorbidities. Clinical manifestations range from asymptomatic colonization to fulminant disease characterized by toxic megacolon, intestinal perforation and, rarely, death. The aim of the present review was to outline the features of CDI in pediatric patients.

13.
Metabolites ; 14(4)2024 Apr 03.
Artigo em Inglês | MEDLINE | ID: mdl-38668326

RESUMO

The utilization of evolutive models and algorithms for predicting the evolution of hepatic steatosis holds immense potential benefits. These computational approaches enable the analysis of complex datasets, capturing temporal dynamics and providing personalized prognostic insights. By optimizing intervention planning and identifying critical transition points, they promise to revolutionize our approach to understanding and managing hepatic steatosis progression, ultimately leading to enhanced patient care and outcomes in clinical settings. This paradigm shift towards a more dynamic, personalized, and comprehensive approach to hepatic steatosis progression signifies a significant advancement in healthcare. The application of evolutive models and algorithms allows for a nuanced characterization of disease trajectories, facilitating tailored interventions and optimizing clinical decision-making. Furthermore, these computational tools offer a framework for integrating diverse data sources, creating a more holistic understanding of hepatic steatosis progression. In summary, the potential benefits encompass the ability to analyze complex datasets, capture temporal dynamics, provide personalized prognostic insights, optimize intervention planning, identify critical transition points, and integrate diverse data sources. The application of evolutive models and algorithms has the potential to revolutionize our understanding and management of hepatic steatosis, ultimately leading to improved patient outcomes in clinical settings.

14.
Exp Ther Med ; 27(5): 234, 2024 May.
Artigo em Inglês | MEDLINE | ID: mdl-38628659

RESUMO

The connection between vasculitis and infection is complex. The present study described a typical situation for a patient with unbalanced type 2 diabetes and chronic complications, in which a lack of adherence to the protection and care measures ultimately led to the appearance of some of the worst consequences of the condition, namely, ulceration, gangrene and amputation. In the context of an unstable condition with significant metabolic imbalance there was an impaired response to infections in the present patient, and the amputation resulted in wound persistence and ulcer development, followed by superinfection with methicillin-resistant Staphylococcus aureus according to the antibiogram performed. In this case, an episode of vasculitis was triggered without evidence of bacteraemia. The present case report highlighted the importance of proper hygiene and good metabolic control in patients with diabetes that suffer from amputations and conditions that expose them to certain complications, including vasculitis.

15.
Cureus ; 16(1): e53041, 2024 Jan.
Artigo em Inglês | MEDLINE | ID: mdl-38410307

RESUMO

The newly identified refractory adult-onset autoinflammatory syndrome known as VEXAS (vacuoles, E1 enzyme, X-linked, autoinflammatory, somatic) syndrome is brought on by somatic mutations in the ubiquitin-like modifier-activating enzyme 1 (UBA1) gene in hematopoietic stem and progenitor cells that change the expression of the UBA1 isoform. As a result, patients have a variety of hematologic and systemic inflammatory symptoms. All types of medical professionals should treat VEXAS syndrome seriously due to the high fatality rate. To better comprehend the condition and enhance the prognosis for VEXAS syndrome, this review article describes the essential traits and clinical signs of the condition. The discussion of future directions in the study of systemic inflammatory disorders brought on by somatic mutations concludes.

16.
Cells ; 12(14)2023 07 17.
Artigo em Inglês | MEDLINE | ID: mdl-37508537

RESUMO

The CNS is very susceptible to oxidative stress; the gut microbiota plays an important role as a trigger of oxidative damage that promotes mitochondrial dysfunction, neuroinflammation, and neurodegeneration. In the current review, we discuss recent findings on oxidative-stress-related inflammation mediated by the gut-brain axis in multiple sclerosis (MS). Growing evidence suggests targeting gut microbiota can be a promising strategy for MS management. Intricate interaction between multiple factors leads to increased intra- and inter-individual heterogeneity, frequently painting a different picture in vivo from that obtained under controlled conditions. Following an evidence-based approach, all proposed interventions should be validated in clinical trials with cohorts large enough to reach significance. Our review summarizes existing clinical trials focused on identifying suitable interventions, the suitable combinations, and appropriate timings to target microbiota-related oxidative stress. Most studies assessed relapsing-remitting MS (RRMS); only a few studies with very limited cohorts were carried out in other MS stages (e.g., secondary progressive MS-SPMS). Future trials must consider an extended time frame, perhaps starting with the perinatal period and lasting until the young adult period, aiming to capture as many complex intersystem interactions as possible.


Assuntos
Microbioma Gastrointestinal , Esclerose Múltipla Crônica Progressiva , Esclerose Múltipla Recidivante-Remitente , Esclerose Múltipla , Adulto Jovem , Humanos , Esclerose Múltipla/terapia , Eixo Encéfalo-Intestino , Esclerose Múltipla Crônica Progressiva/tratamento farmacológico , Esclerose Múltipla Recidivante-Remitente/tratamento farmacológico
17.
Biomed Rep ; 19(1): 49, 2023 Jul.
Artigo em Inglês | MEDLINE | ID: mdl-37383680

RESUMO

Acute pancreatitis is characterized as an inflammatory illness that is life-threatening and causes necrosis as well as simple edema when pancreatic enzymes are activated intraglandularly. It is not known whether severe acute respiratory syndrome coronavirus 2 causes acute pancreatitis. Patients with acute pancreatitis who test positive for coronavirus disease 2019 (COVID-19) frequently have biliary or alcoholic causes. It is unclear how common acute pancreatitis is in patients with COVID-19. By contrast with patients without COVID-19, however, COVID-19-positive patients with acute pancreatitis have a higher mortality as well as a higher risk of necrosis and admission to an intensive care unit. The most common cause of mortality in COVID-19-positive individuals with concurrent severe pancreatitis is acute respiratory distress syndrome. The present study discussed research on the link between COVID-19 infection and acute pancreatitis.

18.
Exp Ther Med ; 26(6): 543, 2023 Dec.
Artigo em Inglês | MEDLINE | ID: mdl-37928511

RESUMO

Polymyalgia rheumatica (PMR) is a chronic inflammatory disease which affects the connective vascular tissue, characterized by pain accompanied by morning stiffness, predominantly of the neck muscles, hip and shoulder girdle. Usually, patients with this disease are >50 years of age and biological inflammatory syndrome is present with an increase in both the erythrocyte sedimentation rate and C-reactive protein levels, aspects similar to giant cell arteritis. The aim of the present review was to depict the current pathogenic hypothesis, diagnostic and treatment approach for patients with PMR, and novelties since the development of the currently used 2012 European League Against Rheumatism and American College of Rheumatology provisional classification criteria. PMR is a prevalent disease that can occasionally prove difficult to diagnose and treat. Possibly, the most abundant type of evidence and data revealed over the past decade have been acquired through musculoskeletal imaging, with implications in diagnosis, disease monitoring and relapse, prognosis and changes with treatment. Further research on pathophysiology is required to gain a deeper understanding of the underlying processes, which will serve as the foundation for future personalized treatments. In addition, there is an increasing demand for improved diagnostic techniques, which should include a further development of various imaging modalities, in order to provide accurate diagnosis and appropriate therapy.

19.
Curr Health Sci J ; 49(1): 54-66, 2023.
Artigo em Inglês | MEDLINE | ID: mdl-37780191

RESUMO

In this study we investigated the relationship between vitamin D and markers of oxidative stress and apoptosis in patients with liver cirrhosis stratified according serum GGT activity. Forty-eight patients with liver cirrhosis of various aetiology were selected, among which 58% cases (n=28) diagnosed with alcoholic liver cirrhosis and 42% (n=20) with cirrhosis after hepatitis virus infection. Each group was divided into three quartiles according GGT activity. 25-hydroxyvitamin D [25-(HO) vit D], markers of oxidative stress (catalase, superoxide dismutase) and apoptosis (M30) were compared. Higher levels of GGT were correlated with elevated AST, ALT and ALP values in both groups. A statistically significant difference was observed when comparing 25-(OH) vit D levels of patients suffering from ethanol-induced liver cirrhosis versus control group for all the quartiles as well as for those from the first quartile of viral-induced liver cirrhosis. For SOD, statistically significant differences were noticed between all cirrhosis subgroups and the control group. CAT values in all cirrhosis subgroups were lower than in control, but significant differences were only between Q2.2 and Q1.3 quartiles and Q2.2 and control. Correlation of 25-(OH) vit D versus SOD yields statistically significant results in ethanol-induced cirrhosis patients. M30 activity was increased in patients with alcoholic cirrhosis compared to controls and those with virus-induced cirrhosis, being correlated with the degree of GGT activity. Our results emphasized that vitamin D deficiency is associated with enhanced liver dysfunction regardless of the trigger responsible for disease onset. Furthermore, vitamin D deficiency augments liver injury by promoting oxidative stress which influence the survival mechanisms of parenchymal liver cells.

20.
Biomed Rep ; 19(4): 76, 2023 Oct.
Artigo em Inglês | MEDLINE | ID: mdl-37746590

RESUMO

During the COVID-19 pandemic, ~10% of the global population was officially affected, resulting in diverse changes, ranging from shopping habits to stringent hospital protocols. This article sought to provide a concise summary of relevant data concerning the interplay between COVID-19 and trauma, encompassing the entire trajectory from presentation to hospital discharge. Throughout the pandemic, there was a noticeable reduction in trauma presentations, while the ranking of injury mechanisms remained largely unchanged. To ensure essential surgical support, protocols were adjusted accordingly. Although there were some less significant changes in injury severity score, hospital length of stay, intensive care unit stay and mortality, the overall patient outcomes appeared to improve. In conclusion, the COVID-19 pandemic led to a decline in trauma cases and an enhancement in patient outcomes. However, regrettably, certain mechanisms of injury saw an increase in frequency. To cope with the epidemiological context, management strategies were adapted, and unutilized resources were redirected to cater to the care of COVID-19 patients.

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