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Stojkovic Lalosevic M, Coric V, Pekmezovic T, Simic T, Pavlovic Markovic A, Pljesa Ercegovac M. GSTM1 and GSTP1 Polymorphisms Affect Outcome in Colorectal Adenocarcinoma. Medicina (Kaunas) 2024; 60:553. [PMID: 38674199 PMCID: PMC11052438 DOI: 10.3390/medicina60040553] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/14/2024] [Revised: 03/20/2024] [Accepted: 03/24/2024] [Indexed: 04/28/2024]
Abstract
Background and Objectives: Despite improvements in screening programs, a large number of patients with colorectal cancer (CRC) are diagnosed in an advanced disease stage. Previous investigations imply that glutathione transferases (GSTs) might be associated with the development and progression of CRC. Moreover, the detoxification mechanism of oxaliplatin, which represents the first line of treatment for advanced CRC, is mediated via certain GSTs. The aim of this study was to evaluate the significance of certain GST genetic variants on CRC prognosis and the efficacy of oxaliplatin-based treatment. Materials and Methods: This prospective study included 523 patients diagnosed with CRC in the period between 2014 and 2016, at the Digestive Surgery Clinic, University Clinical Center of Serbia, Belgrade. Patients were followed for a median of 43.47 ± 17.01 months (minimum 1-63 months). Additionally, 109 patients with advanced disease, after surgical treatment, received FOLFOX6 treatment as a first-line therapy between 2014 and 2020. The Kaplan-Meier method was used to analyze cumulative survival, and the Cox proportional hazard regression model was used to study the effects of different GST genotypes on overall survival. Results: Individuals with the GSTM1-null genotype and the GSTP1 IleVal+ValVal (variant) genotype had significantly shorter survival when compared to referent genotypes (GSTM1-active and GSTP1 IleIle) (log-rank: p = 0.001). Moreover, individuals with the GSTM1-null genotype who received 5-FU-based treatment had statistically significantly shorter survival when compared to individuals with the GSTM1-active genotype (log-rank: p = 0.05). Conclusions: Both GSTM1-null and GSTP1 IleVal+ValVal (variant) genotypes are associated with significantly shorter survival in CRC patients. What is more, the GSTM1-null genotype is associated with shorter survival in patients receiving FOLOFOX6 treatment.
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Affiliation(s)
- Milica Stojkovic Lalosevic
- Clinic of Gastroenterology and Hepatology, University Clinical Center of Serbia, 11000 Belgrade, Serbia;
- Faculty of Medicine, University of Belgrade, 11000 Belgrade, Serbia; (V.C.); (T.P.); (T.S.)
| | - Vesna Coric
- Faculty of Medicine, University of Belgrade, 11000 Belgrade, Serbia; (V.C.); (T.P.); (T.S.)
- Institute of Medical and Clinical Biochemistry, 11000 Belgrade, Serbia
| | - Tatjana Pekmezovic
- Faculty of Medicine, University of Belgrade, 11000 Belgrade, Serbia; (V.C.); (T.P.); (T.S.)
- Institute of Epidemiology, 11000 Belgrade, Serbia
| | - Tatjana Simic
- Faculty of Medicine, University of Belgrade, 11000 Belgrade, Serbia; (V.C.); (T.P.); (T.S.)
- Institute of Medical and Clinical Biochemistry, 11000 Belgrade, Serbia
| | - Aleksandra Pavlovic Markovic
- Clinic of Gastroenterology and Hepatology, University Clinical Center of Serbia, 11000 Belgrade, Serbia;
- Faculty of Medicine, University of Belgrade, 11000 Belgrade, Serbia; (V.C.); (T.P.); (T.S.)
| | - Marija Pljesa Ercegovac
- Faculty of Medicine, University of Belgrade, 11000 Belgrade, Serbia; (V.C.); (T.P.); (T.S.)
- Institute of Medical and Clinical Biochemistry, 11000 Belgrade, Serbia
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Stulic M, Jadzic J, Dostanic N, Zivkovic M, Stojkovic T, Aleksic J, Stojkovic S, Stojkovic Lalosevic M, Vojnovic M, Vlaisavljevic Z, Martinov Nestorov J, Nikolić T, Culafic Vojinovic V, Culafic D, Djonic D. Clinical Indicators of Bone Deterioration in Alcoholic Liver Cirrhosis and Chronic Alcohol Abuse: Looking beyond Bone Fracture Occurrence. Diagnostics (Basel) 2024; 14:510. [PMID: 38472981 DOI: 10.3390/diagnostics14050510] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/15/2024] [Revised: 02/18/2024] [Accepted: 02/21/2024] [Indexed: 03/14/2024] Open
Abstract
Although previous studies indicated that chronic alcohol abuse (CAA) and alcoholic liver cirrhosis (ALC) are associated with increased bone fragility, understanding bone fragility determinants is still modest in these individuals. We used a comprehensive individualized clinical fracture risk assessment approach (vertebral osteodensitometry, femoral osteodensitometry and geometry, and serum bone turnover biomarkers) to compare adult male patients with ALC who have not previously had femoral or vertebral fractures (n = 39), patients with CAA (without liver cirrhosis, n = 78) who have not previously had femoral or vertebral fractures and healthy age- and sex-matched controls (n = 43). Our data suggested that intertrochanteric bone mineral density was significantly lower in ALC and CAA patients than in controls. Also, the trabecular bone score was considerably lower in ALC patients compared with CAA and control individuals. The most significant inter-group differences in femoral geometry were noted on the femoral shaft. Patients with ALC and CAA have a higher 10-year risk of major osteoporotic fractures compared to the controls. Analysis of bone turnover biomarkers showed increased osteoprotegerin and beta-C-terminal telopeptide serum concentrations and decreased insulin growth factor-1 concentrations in patients with ALC compared to CAA and control groups. Our data revealed that bone alterations are present in patients with ALC and CAA even if they did not sustain a nontraumatic bone fracture, but it is also indicative that current bone-assessing clinical methods are not entirely reliable. Thus, future studies should focus on developing a reliable integrative clinical tool that can be used to accurately predict and prevent bone fracture occurrences in patients with ALC and CAA.
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Affiliation(s)
- Milos Stulic
- Clinic for Gastroenterohepatology, University Clinical Center of Serbia, 11000 Belgrade, Serbia
- Faculty of Medicine, University of Belgrade, 11000 Belgrade, Serbia
| | - Jelena Jadzic
- Center of Bone Biology, Faculty of Medicine, University of Belgrade, 11000 Belgrade, Serbia
| | - Natasa Dostanic
- Special Hospital for Addiction Diseases "Drajzerova", 11000 Belgrade, Serbia
| | - Milica Zivkovic
- Institute of Medical and Clinical Biochemistry, Faculty of Medicine, University of Belgrade, 11000 Belgrade, Serbia
| | - Tihomir Stojkovic
- Institute of Medical and Clinical Biochemistry, Faculty of Medicine, University of Belgrade, 11000 Belgrade, Serbia
| | - Jelena Aleksic
- Institute for Health Protection of Workers of Serbian Railways, 11000 Belgrade, Serbia
| | - Stefan Stojkovic
- Clinic for Gastroenterohepatology, University Clinical Center of Serbia, 11000 Belgrade, Serbia
| | - Milica Stojkovic Lalosevic
- Clinic for Gastroenterohepatology, University Clinical Center of Serbia, 11000 Belgrade, Serbia
- Faculty of Medicine, University of Belgrade, 11000 Belgrade, Serbia
| | - Marko Vojnovic
- Clinic for Gastroenterohepatology, University Clinical Center of Serbia, 11000 Belgrade, Serbia
| | - Zeljko Vlaisavljevic
- Clinic for Gastroenterohepatology, University Clinical Center of Serbia, 11000 Belgrade, Serbia
| | - Jelena Martinov Nestorov
- Clinic for Gastroenterohepatology, University Clinical Center of Serbia, 11000 Belgrade, Serbia
- Faculty of Medicine, University of Belgrade, 11000 Belgrade, Serbia
| | - Tatjana Nikolić
- Institute of Medical and Clinical Biochemistry, Faculty of Medicine, University of Belgrade, 11000 Belgrade, Serbia
| | | | - Djordje Culafic
- Clinic for Gastroenterohepatology, University Clinical Center of Serbia, 11000 Belgrade, Serbia
- Faculty of Medicine, University of Belgrade, 11000 Belgrade, Serbia
| | - Danijela Djonic
- Center of Bone Biology, Faculty of Medicine, University of Belgrade, 11000 Belgrade, Serbia
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Popovic D, Glisic T, Milosavljevic T, Panic N, Marjanovic-Haljilji M, Mijac D, Stojkovic Lalosevic M, Nestorov J, Dragasevic S, Savic P, Filipovic B. The Importance of Artificial Intelligence in Upper Gastrointestinal Endoscopy. Diagnostics (Basel) 2023; 13:2862. [PMID: 37761229 PMCID: PMC10528171 DOI: 10.3390/diagnostics13182862] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/30/2023] [Revised: 08/28/2023] [Accepted: 09/01/2023] [Indexed: 09/16/2023] Open
Abstract
Recently, there has been a growing interest in the application of artificial intelligence (AI) in medicine, especially in specialties where visualization methods are applied. AI is defined as a computer's ability to achieve human cognitive performance, which is accomplished through enabling computer "learning". This can be conducted in two ways, as machine learning and deep learning. Deep learning is a complex learning system involving the application of artificial neural networks, whose algorithms imitate the human form of learning. Upper gastrointestinal endoscopy allows examination of the esophagus, stomach and duodenum. In addition to the quality of endoscopic equipment and patient preparation, the performance of upper endoscopy depends on the experience and knowledge of the endoscopist. The application of artificial intelligence in endoscopy refers to computer-aided detection and the more complex computer-aided diagnosis. The application of AI in upper endoscopy is aimed at improving the detection of premalignant and malignant lesions, with special attention on the early detection of dysplasia in Barrett's esophagus, the early detection of esophageal and stomach cancer and the detection of H. pylori infection. Artificial intelligence reduces the workload of endoscopists, is not influenced by human factors and increases the diagnostic accuracy and quality of endoscopic methods.
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Affiliation(s)
- Dusan Popovic
- Faculty of Medicine Belgrade, University of Belgrade, 11000 Belgrade, Serbia; (T.G.); (D.M.); (M.S.L.); (J.N.); (S.D.); (P.S.); (B.F.)
- Department of Gastroenterology, Clinical Hospital Center “Dr Dragisa Misovic-Dedinje”, 11000 Belgrade, Serbia; (N.P.); (M.M.-H.)
| | - Tijana Glisic
- Faculty of Medicine Belgrade, University of Belgrade, 11000 Belgrade, Serbia; (T.G.); (D.M.); (M.S.L.); (J.N.); (S.D.); (P.S.); (B.F.)
- Clinic for Gastroenterohepatology, University Clinical Centre of Serbia, 11000 Belgrade, Serbia
| | | | - Natasa Panic
- Department of Gastroenterology, Clinical Hospital Center “Dr Dragisa Misovic-Dedinje”, 11000 Belgrade, Serbia; (N.P.); (M.M.-H.)
| | - Marija Marjanovic-Haljilji
- Department of Gastroenterology, Clinical Hospital Center “Dr Dragisa Misovic-Dedinje”, 11000 Belgrade, Serbia; (N.P.); (M.M.-H.)
| | - Dragana Mijac
- Faculty of Medicine Belgrade, University of Belgrade, 11000 Belgrade, Serbia; (T.G.); (D.M.); (M.S.L.); (J.N.); (S.D.); (P.S.); (B.F.)
- Clinic for Gastroenterohepatology, University Clinical Centre of Serbia, 11000 Belgrade, Serbia
| | - Milica Stojkovic Lalosevic
- Faculty of Medicine Belgrade, University of Belgrade, 11000 Belgrade, Serbia; (T.G.); (D.M.); (M.S.L.); (J.N.); (S.D.); (P.S.); (B.F.)
- Clinic for Gastroenterohepatology, University Clinical Centre of Serbia, 11000 Belgrade, Serbia
| | - Jelena Nestorov
- Faculty of Medicine Belgrade, University of Belgrade, 11000 Belgrade, Serbia; (T.G.); (D.M.); (M.S.L.); (J.N.); (S.D.); (P.S.); (B.F.)
- Clinic for Gastroenterohepatology, University Clinical Centre of Serbia, 11000 Belgrade, Serbia
| | - Sanja Dragasevic
- Faculty of Medicine Belgrade, University of Belgrade, 11000 Belgrade, Serbia; (T.G.); (D.M.); (M.S.L.); (J.N.); (S.D.); (P.S.); (B.F.)
- Clinic for Gastroenterohepatology, University Clinical Centre of Serbia, 11000 Belgrade, Serbia
| | - Predrag Savic
- Faculty of Medicine Belgrade, University of Belgrade, 11000 Belgrade, Serbia; (T.G.); (D.M.); (M.S.L.); (J.N.); (S.D.); (P.S.); (B.F.)
- Clinic for Surgery, Clinical Hospital Center “Dr Dragisa Misovic-Dedinje”, 11000 Belgrade, Serbia
| | - Branka Filipovic
- Faculty of Medicine Belgrade, University of Belgrade, 11000 Belgrade, Serbia; (T.G.); (D.M.); (M.S.L.); (J.N.); (S.D.); (P.S.); (B.F.)
- Department of Gastroenterology, Clinical Hospital Center “Dr Dragisa Misovic-Dedinje”, 11000 Belgrade, Serbia; (N.P.); (M.M.-H.)
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Stojkovic S, Bjelakovic M, Stojkovic Lalosevic M, Stulic M, Pejic N, Radivojevic N, Stojkovic N, Martinov Nestorov J, Culafic D. Accidental Sewing Pin Ingestion by a Tailor: A Case Report and Literature Review. Medicina (Kaunas) 2023; 59:1566. [PMID: 37763686 PMCID: PMC10534428 DOI: 10.3390/medicina59091566] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/05/2023] [Revised: 08/17/2023] [Accepted: 08/26/2023] [Indexed: 09/29/2023]
Abstract
Foreign body ingestion is a frequently encountered emergency in healthcare institutions. It mostly affects pediatric populations, although it can also affect adults with developmental delays, those with psychiatric diseases, drug abusers, and prisoners. Endoscopy is a diagnostic and treatment method for suspected foreign body ingestion. In this article, we discuss a 45-year-old tailor who swallowed a sewing pin while at work. The abdominal X-ray showed a needle-shaped metal shadow in the stomach region. During an upper endoscopy, it was discovered that a sewing pin with a sharp edge was stuck in the pylorus. The sewing pin was extracted endoscopically, and the patient was discharged the same day in good condition. Since the estimated risk of complications of foreign body ingestion in the adult population is about 35%, and the most common complications include impaction, laceration, bleeding, or perforation of the gastrointestinal wall, endoscopic or surgical removal is necessary. This also emphasizes the importance of a careful endoscopic evaluation of some at-risk occupations for foreign body ingestion with or without gastrointestinal complaints.
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Affiliation(s)
- Stefan Stojkovic
- Clinic for Gastroenterology and Hepatology, University Clinical Center of Serbia, 11000 Belgrade, Serbia
| | - Milica Bjelakovic
- Clinic for Gastroenterology and Hepatology, University Clinical Center of Nis, 18000 Nis, Serbia
| | - Milica Stojkovic Lalosevic
- Clinic for Gastroenterology and Hepatology, University Clinical Center of Serbia, 11000 Belgrade, Serbia
- Faculty of Medicine, University of Belgrade, 11000 Belgrade, Serbia
| | - Milos Stulic
- Clinic for Gastroenterology and Hepatology, University Clinical Center of Serbia, 11000 Belgrade, Serbia
- Faculty of Medicine, University of Belgrade, 11000 Belgrade, Serbia
| | - Nina Pejic
- Clinic for Gastroenterology and Hepatology, University Clinical Center of Serbia, 11000 Belgrade, Serbia
| | - Nemanja Radivojevic
- Faculty of Medicine, University of Belgrade, 11000 Belgrade, Serbia
- Clinic for Otorhinolaryngology and Maxillofacial Surgery, University Clinical Center of Serbia, 11000 Belgrade, Serbia
| | - Nemanja Stojkovic
- Department of Cardiology, University Clinical Hospital Center “Dr. Dragisa Misovic-Dedinje”, 11000 Belgrade, Serbia
| | - Jelena Martinov Nestorov
- Clinic for Gastroenterology and Hepatology, University Clinical Center of Serbia, 11000 Belgrade, Serbia
- Faculty of Medicine, University of Belgrade, 11000 Belgrade, Serbia
| | - Djordje Culafic
- Clinic for Gastroenterology and Hepatology, University Clinical Center of Serbia, 11000 Belgrade, Serbia
- Faculty of Medicine, University of Belgrade, 11000 Belgrade, Serbia
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Glisic T, Popovic DD, Lolic I, Toplicanin A, Jankovic K, Dragasevic S, Aleksic M, Stjepanovic M, Oluic B, Matovic Zaric V, Radisavljevic MM, Stojkovic Lalosevic M. Hematological Indices Are Useful in Predicting Complications of Liver Cirrhosis. J Clin Med 2023; 12:4820. [PMID: 37510935 PMCID: PMC10381513 DOI: 10.3390/jcm12144820] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/13/2023] [Revised: 07/01/2023] [Accepted: 07/17/2023] [Indexed: 07/30/2023] Open
Abstract
BACKGROUND Liver cirrhosis is the final stage of chronic liver disease. We aimed to evaluate non-invasive scores as predictors of complications and outcome in cirrhotic patients. METHODS A total of 150 cirrhotic patients were included. Models for end-stage liver disease (MELD), albumin-bilirubin (ALBI) score, neutrophil-lymphocyte ratio (NLR), monocyte-lymphocyte ratio (MoLR), and neutrophil-lymphocyte-albumin ratio (NLA) scores were tested in relation to the development of complications and mortality using receiver operating characteristic (ROC) curves. RESULTS The ROC curve analysis showed (area under the curve) AUC values of NLR, NLA, ALBI, and MELD of 0.711, 0.730, 0.627, and 0.684, respectively, for short-term mortality. MELD, ALBI, and NLA scores showed a statistically significant correlation with hepatic encephalopathy (p = 0.000 vs. 0.014 vs. 0.040, respectively), and the MELD cut-off value of 16 had a sensitivity of 70% and a specificity of 52% (AUC: 0.671, 95% CI (0.577-0.765)). For the assessment of the presence of ascites, the AUC values for NLA and MoLR were 0.583 and 0.658, respectively, with cut-offs of 11.38 and 0.44. CONCLUSIONS MELD, ALBI, and NLA are reliable predictors of hepatic encephalopathy. NLA and MoLR showed a significant correlation with the presence of ascites, and MELD, ALBI, NLR, and NLA have prognostic value to predict 30-day mortality in cirrhotic patients.
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Affiliation(s)
- Tijana Glisic
- Clinic of Gastroenterology and Hepatology, University Clinical Center of Serbia, 11000 Belgrade, Serbia
- Faculty of Medicine, University of Belgrade, 11000 Belgrade, Serbia
| | - Dusan D Popovic
- Faculty of Medicine, University of Belgrade, 11000 Belgrade, Serbia
- Department of Gastroenterology, Clinical and Hospital Center "Dr Dragisa Misovic-Dedinje", 11000 Belgrade, Serbia
| | - Iva Lolic
- Clinic of Gastroenterology and Hepatology, University Clinical Center of Serbia, 11000 Belgrade, Serbia
| | - Aleksandar Toplicanin
- Clinic of Gastroenterology and Hepatology, University Clinical Center of Serbia, 11000 Belgrade, Serbia
| | - Katarina Jankovic
- Clinic of Gastroenterology and Hepatology, University Clinical Center of Serbia, 11000 Belgrade, Serbia
| | - Sanja Dragasevic
- Clinic of Gastroenterology and Hepatology, University Clinical Center of Serbia, 11000 Belgrade, Serbia
- Faculty of Medicine, University of Belgrade, 11000 Belgrade, Serbia
| | - Marko Aleksic
- Faculty of Medicine, University of Belgrade, 11000 Belgrade, Serbia
| | | | - Branislav Oluic
- Faculty of Medicine, University of Belgrade, 11000 Belgrade, Serbia
| | - Vera Matovic Zaric
- Clinic of Gastroenterology and Hepatology, University Clinical Center of Serbia, 11000 Belgrade, Serbia
| | | | - Milica Stojkovic Lalosevic
- Clinic of Gastroenterology and Hepatology, University Clinical Center of Serbia, 11000 Belgrade, Serbia
- Faculty of Medicine, University of Belgrade, 11000 Belgrade, Serbia
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Oluić B, Jadrijevic S, Pantic I, Dragasevic S, Popovic D, Stojkovic Lalosevic M, Vlaisavljevic Z, Abdi A, Milovanovic T. The Quality of Life After Liver Transplantation-The First Experience from Serbia. J Dr Nurs Pract 2022; 15:137-143. [PMID: 36351767 DOI: 10.1891/jdnp-2021-0026] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/16/2023]
Abstract
Background: Liver transplantation (LT) is the most effective treatment for patients with end-stage liver disease, which dramatically effects patient's quality of life (QoL). The aim of this study was to evaluate the impact of socio-demographic and clinical factors on different QoL domains of patients who underwent orthotopic LT. Methods: A cross-sectional study included a total of 43 patients who underwent a LT from 2013 to 2018. Socio-demographic and clinical data were recorded in each patient. The QoL was estimated using two validated questionnaires: 36-Item Short Form Health Survey (SF-36) and Chronic Liver Disease Questionnaire (CLDQ). Results: Male patients obtained significantly higher scores than women, in the domains of general health perception (83.2 ± 16.3 vs. 71.0 ± 18.4; t = 2.229, p = .031) and physical component summary (69.0 ± 7.2 vs. 62.0 ± 11.4; t = 2.451, p = .019). There were no significant differences in other domains of SF-36 and CLDQ. Etiology of the underlying liver disease and the presence of post-transplant complications showed no effect on score values of SF-36 and CDLQ domains (p < .05). Time from LT showed negative medium correlation with role limitations due to physical health problems (S = -0.417, p = .005), while no other significant correlations were noted in other items of SF-36 and CLDQ. Conclusions: Men had higher scores in the domain of general health perception and physical component summary following LT than women. With the increase in time from LT, patients experience a decrease in limitations due to physical health problems. The audit and improvement of QoL is an essential part of the individualized long-term health-care approach to LT patients.
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Affiliation(s)
- Branislav Oluić
- Clinical Department of Emergency Surgery, Emergency Center, Clinical Centre of Serbia, Belgrade, Serbia
| | - Stipislav Jadrijevic
- Division of Transplantation Surgery, Department of Surgery, University Hospital Merkur, Zagreb, Croatia
| | - Ivana Pantic
- Clinic of Gastroenterology and Hepatology, Clinical Center of Serbia, Belgrade, Serbia
| | | | - Dusan Popovic
- School of Medicine, University of Belgrade, Belgrade, Serbia
| | | | | | - Alireza Abdi
- Nursing Department, Nursing and Midwifery School, Kermanshah University of Medical Sciences, Kermanshah, Iran
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Pejic N, Stojkovic Lalosevic M, Stulic M, Culafic M, Culafic D. Evaluating ground glass opacities (GGO) in the COVID-19 era. Do autoantibodies help? J Infect Dev Ctries 2022; 16:1530-1532. [PMID: 36223632 DOI: 10.3855/jidc.16401] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/16/2022] [Accepted: 05/14/2022] [Indexed: 06/16/2023] Open
Abstract
INTRODUCTION COVID-19 is an infectious disease, caused by Severe Acute Respiratory Syndrome Coronavirus 2 (SARS-CoV-2) and there have been outbreaks worldwide. The presentation may include unspecific and mild symptoms, myalgia, headaches, high fever, dry cough, severe dyspnea and acute respiratory distress syndrome (ARDS). CASE STUDY We present a rare case of microscopic polyangiitis (MPA) with interstitial lung disease and without renal involvement misdiagnosed as COVID-19. CONCLUSIONS Differential diagnosis of COVID-19 is extremely important, and must be correctly identified in order to proceed with correct treatment.
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Affiliation(s)
- Nina Pejic
- Clinic of Gastroenterology and Hepatology, University Clinical Center of Serbia, Belgrade, Serbia
| | | | - Milos Stulic
- Clinic of Gastroenterology and Hepatology, University Clinical Center of Serbia, Belgrade, Serbia
| | - Milica Culafic
- Clinic of Gastroenterology and Hepatology, University Clinical Center of Serbia, Belgrade, Serbia
| | - Djordje Culafic
- Clinic of Gastroenterology and Hepatology, University Clinical Center of Serbia, Belgrade, Serbia
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Stojkovic Lalosevic M, Sokic Milutinovic A, Matovic Zaric V, Lolic I, Toplicanin A, Dragasevic S, Stojkovic M, Stojanovic M, Aleksic M, Stjepanovic M, Martinov Nestorov J, Popovic DD, Glisic T. Intestinal Ultrasonography as a Tool for Monitoring Disease Activity in Patients with Ulcerative Colitis. Int J Clin Pract 2022; 2022:3339866. [PMID: 35855052 PMCID: PMC9288313 DOI: 10.1155/2022/3339866] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/25/2022] [Revised: 04/21/2022] [Accepted: 06/14/2022] [Indexed: 11/26/2022] Open
Abstract
BACKGROUND Ultrasonography is a noninvasive, inexpensive, and widely available diagnostic tool. In the last two decades, the development of ultrasound techniques and equipment has significantly increased the usage of intestine ultrasound (US) in the assessment of the gastrointestinal tract in patients with inflammatory bowel disease (IBD). Although current guidelines suggest routine utilization of US in patients with Crohn's disease, data regarding US usage in ulcerative colitis are still scarce. We aimed to assess the reliability of intestinal ultrasonography in the assessment of disease activity and extension of patients with ulcerative colitis. METHODS Fifty-five patients with a histologically confirmed diagnosis of ulcerative colitis, treated at University Clinical Center of Serbia in the period from 2019 to 2022 were included in this retrospective observational study. The data were obtained from the patient's medical records including history, laboratory, US, and endoscopy findings. US examined parameters were as following: bowel wall thickness (BWT), presence of fat wrapping, wall layer stratification, mesenteric hypertrophy, presence of enlarged mesenteric lymph nodes, and absence or presence of ascites. RESULTS Our results suggest that there is a strong correlation of BWT and colonoscopy findings regarding disease extension (r = 0.524, p=0.01, p < 0.05). Furthermore, our results have shown a statistically significant correlation of BWT with the Mayo endoscopic score (r = 0.434, p=0.01, p < 0.05), disease activity score (r = 0.369,p=0.01, p < 0.05), degree of ulcerative colitis burden of luminal inflammation (r = 0.366, p=0.01, p < 0.05), and Geboes index (r = 0.298, p=0.027, p < 0.05). Overall accuracy of US for disease extension and activity was statistically significant (p < 0.05). CONCLUSIONS Our results suggest that US is a moderately accurate method for the assessment of disease activity and localization in patients with UC.
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Affiliation(s)
- Milica Stojkovic Lalosevic
- Clinic of Gastroenterology and Hepatology, Clinical Center of Serbia, Belgrade, Serbia
- Faculty of Medicine, University of Belgrade, Belgrade, Serbia
| | - Aleksandra Sokic Milutinovic
- Clinic of Gastroenterology and Hepatology, Clinical Center of Serbia, Belgrade, Serbia
- Faculty of Medicine, University of Belgrade, Belgrade, Serbia
| | - Vera Matovic Zaric
- Clinic of Gastroenterology and Hepatology, Clinical Center of Serbia, Belgrade, Serbia
- Faculty of Medicine, University of Belgrade, Belgrade, Serbia
| | - Iva Lolic
- Clinic of Gastroenterology and Hepatology, Clinical Center of Serbia, Belgrade, Serbia
| | - Aleksandar Toplicanin
- Clinic of Gastroenterology and Hepatology, Clinical Center of Serbia, Belgrade, Serbia
| | - Sanja Dragasevic
- Clinic of Gastroenterology and Hepatology, Clinical Center of Serbia, Belgrade, Serbia
- Faculty of Medicine, University of Belgrade, Belgrade, Serbia
| | - Mirjana Stojkovic
- Clinic of Gastroenterology and Hepatology, Clinical Center of Serbia, Belgrade, Serbia
- Faculty of Medicine, University of Belgrade, Belgrade, Serbia
| | | | - Marko Aleksic
- Faculty of Medicine, University of Belgrade, Belgrade, Serbia
| | | | - Jelena Martinov Nestorov
- Clinic of Gastroenterology and Hepatology, Clinical Center of Serbia, Belgrade, Serbia
- Faculty of Medicine, University of Belgrade, Belgrade, Serbia
| | - Dusan Dj. Popovic
- Clinic of Gastroenterology and Hepatology, Clinical Center of Serbia, Belgrade, Serbia
- Faculty of Medicine, University of Belgrade, Belgrade, Serbia
| | - Tijana Glisic
- Clinic of Gastroenterology and Hepatology, Clinical Center of Serbia, Belgrade, Serbia
- Faculty of Medicine, University of Belgrade, Belgrade, Serbia
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Milovanovic T, Pantic I, Velickovic J, Oluic B, Vlaisavljevic Z, Dragasevic S, Stojkovic Lalosevic M, Dumic I. Bacteremia in patients with liver cirrhosis in the era of increasing antimicrobial resistance: single-center epidemiology. J Infect Dev Ctries 2021; 15:1883-1890. [PMID: 35044947 DOI: 10.3855/jidc.14508] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/14/2020] [Accepted: 01/17/2021] [Indexed: 10/31/2022] Open
Abstract
INTRODUCTION Liver cirrhosis is commonly associated with bacterial infections, which contribute to unfavorable outcome. This study aimed to investigate the epidemiology of bacteremia and patterns of antibiotic resistance in patients with cirrhosis, factors associated with multidrug-resistant infection, and predictors of mortality. METHODOLOGY This retrospective single-center study included patients with cirrhosis treated between January 2016 and December 2018. Data were collected from the patients' medical records. The severity of liver disease was determined using the Child-Pugh, Model for End-Stage Liver Disease-Na, Chronic Liver Failure-Consortium Acute-on-Chronic Liver Failure, and Chronic Liver Failure-Consortium Acute Decompensation scores. RESULTS A total of 85 patients with cirrhosis and bacteremia were included (male: 82.4%, mean age 60.3 ± 9.4 years). The etiology of cirrhosis was mainly alcoholism (87.1%). After 30 days, lethal outcome occurred in 44.7% of the patients. The most commonly isolated pathogens were Enterococcus spp. (31.8%), methicillin-sensitive Staphylococcus aureus (15.3%), and Escherichia coli (14.1%), while 37.3% of all isolated microorganisms were multi-drug resistant. Multi-drug resistant infection [odds ratio (OR): 6.198, 95% confidence interval (CI): 2.326-17.540, p = 0.006] and neutrophil-to-lymphocyte ratio (OR = 1.181, 95% CI = 1.043-1.337, p = 0.009) are independent predictors of mortality. The aforementioned scores, which represent the extent of hepatic insufficiency, are significantly higher in patients with multi-drug resistant isolates, while multi-drug resistant bacteremia was more common in patients with more advanced liver disease. CONCLUSIONS Multi-drug resistant bacteremia is more common in patients in whom liver disease is more severe and is a major independent predictor of mortality.
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Affiliation(s)
- Tamara Milovanovic
- Clinic of Gastroenterology and Hepatology, University Clinical Center of Serbia, Belgrade, Serbia.
| | - Ivana Pantic
- Clinic of Gastroenterology and Hepatology, University Clinical Center of Serbia, Belgrade, Serbia
| | | | - Branislav Oluic
- Faculty of Medicine, University of Belgrade, Belgrade, Serbia
| | - Zeljko Vlaisavljevic
- Clinic of Gastroenterology and Hepatology, University Clinical Center of Serbia, Belgrade, Serbia
| | - Sanja Dragasevic
- Clinic of Gastroenterology and Hepatology, University Clinical Center of Serbia, Belgrade, Serbia
| | | | - Igor Dumic
- Mayo Clinic College of Medicine, Rochester, MN, United States
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10
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Dragasevic S, Lalosevic MS, Toncev L, Milovanovic T, Markovic AP, Djuranovic S, Popovic D. The cell phone in the twenty-first century: Risk for addiction or ingestion? Case report and review of the literature. World J Emerg Med 2021; 12:335-336. [PMID: 34512836 DOI: 10.5847/wjem.j.1920-8642.2021.04.017] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/18/2020] [Accepted: 03/26/2021] [Indexed: 11/19/2022] Open
Affiliation(s)
- Sanja Dragasevic
- Clinic for Gastroenterology and Hepatology, Clinical Center of Serbia, Belgrade 11000, Serbia.,School of Medicine, University of Belgrade, Belgrade 11000, Serbia
| | - Milica Stojkovic Lalosevic
- Clinic for Gastroenterology and Hepatology, Clinical Center of Serbia, Belgrade 11000, Serbia.,School of Medicine, University of Belgrade, Belgrade 11000, Serbia
| | - Ljubisa Toncev
- Clinic for Gastroenterology and Hepatology, Clinical Center of Serbia, Belgrade 11000, Serbia
| | - Tamara Milovanovic
- Clinic for Gastroenterology and Hepatology, Clinical Center of Serbia, Belgrade 11000, Serbia.,School of Medicine, University of Belgrade, Belgrade 11000, Serbia
| | - Aleksandra Pavlovic Markovic
- Clinic for Gastroenterology and Hepatology, Clinical Center of Serbia, Belgrade 11000, Serbia.,School of Medicine, University of Belgrade, Belgrade 11000, Serbia
| | - Srdjan Djuranovic
- Clinic for Gastroenterology and Hepatology, Clinical Center of Serbia, Belgrade 11000, Serbia.,School of Medicine, University of Belgrade, Belgrade 11000, Serbia
| | - Dragan Popovic
- Clinic for Gastroenterology and Hepatology, Clinical Center of Serbia, Belgrade 11000, Serbia.,School of Medicine, University of Belgrade, Belgrade 11000, Serbia
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11
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Milovanovic T, Dragasevic S, Nikolic AN, Markovic AP, Lalosevic MS, Popovic DD, Krstic MN. Anemia as a Problem: GP Approach. Dig Dis 2021; 40:370-375. [PMID: 34098557 DOI: 10.1159/000517579] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/06/2021] [Accepted: 06/02/2021] [Indexed: 02/02/2023]
Abstract
BACKGROUND Anemia is a presentation of an underlying disease or deficiency. As stated by the WHO, anemia is defined as hemoglobin (Hb) levels <12.0 g/dL in women and <13.0 g/dL in men. This review of clinical practice aimed to determine the diagnostic approach to anemia in primary care patients. SUMMARY Nutritional deficiencies, medications, chronic inflammatory conditions, malignancy, renal dysfunction, and bone marrow and inherent disorders contribute to anemia development. Anemia is classified and diagnosed by the values of hematological parameters, underlying pathological mechanism, and patient history. The diagnostic approach of anemia in primary care settings is focused on history, physical examination, laboratory findings including complete blood cell count, reticulocyte count, and peripheral smear examination, fecal occult blood test, and ultrasound findings. KEY MESSAGES Anemia is the most common hematological disorder that represents a major health burden worldwide. Hb levels alter with gender, ethnicity, and physiological status. Anemia is often multifactorial. The evaluation of a patient with anemia in primary care includes clinical history, physical examination, and laboratory findings with fecal occult blood test and abdominal ultrasound. The wide variations in general practice in European countries are based on different health care systems but also knowledge of GPs that reflect educational and research policy.
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Affiliation(s)
- Tamara Milovanovic
- Clinic for Gastroenterology and Hepatology, Clinical Center Serbia, Belgrade, Serbia.,School of Medicine, University of Belgrade, Belgrade, Serbia
| | - Sanja Dragasevic
- Clinic for Gastroenterology and Hepatology, Clinical Center Serbia, Belgrade, Serbia.,School of Medicine, University of Belgrade, Belgrade, Serbia
| | | | - Aleksandra Pavlovic Markovic
- Clinic for Gastroenterology and Hepatology, Clinical Center Serbia, Belgrade, Serbia.,School of Medicine, University of Belgrade, Belgrade, Serbia
| | - Milica Stojkovic Lalosevic
- Clinic for Gastroenterology and Hepatology, Clinical Center Serbia, Belgrade, Serbia.,School of Medicine, University of Belgrade, Belgrade, Serbia
| | - Dusan D Popovic
- Clinic for Gastroenterology and Hepatology, Clinical Center Serbia, Belgrade, Serbia.,School of Medicine, University of Belgrade, Belgrade, Serbia
| | - Miodrag N Krstic
- Clinic for Gastroenterology and Hepatology, Clinical Center Serbia, Belgrade, Serbia.,School of Medicine, University of Belgrade, Belgrade, Serbia
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12
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Pavlovic Markovic A, Stojkovic Lalosevic M, Mijac DD, Milovanovic T, Dragasevic S, Sokic Milutinovic A, Krstic MN. Jaundice as a Diagnostic and Therapeutic Problem: A General Practitioner's Approach. Dig Dis 2021; 40:362-369. [PMID: 34015787 DOI: 10.1159/000517301] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/04/2021] [Accepted: 05/19/2021] [Indexed: 02/02/2023]
Abstract
BACKGROUND Jaundice is a common clinical finding in clinical practice of hepatologists and general practitioners. It occurs when serum bilirubin levels exceed 3 mg/dL. SUMMARY In this review, we summarize the pathophysiological mechanism of jaundice, clinical approach to the patient with jaundice, and laboratory and imaging techniques. Clinical presentation of jaundice manifests through yellow skin and sclera coloration. Evaluation of every patient includes detailed medical history and examination. In the laboratory, evaluation of enzymes of hepatic inflammation as well as cholestatic enzymes with serum bilirubin must be included. Additional laboratory analysis and imaging modalities are needed in order to differentiate jaundice etiology. Moreover, imaging is available and needed in further evaluation, and treatment is dependent on the underlying cause. KEY MESSAGES In this review, we will outline the pathophysiological mechanism of jaundice, clinical approach to the patient with jaundice, and diagnostic and treatment approach to these patients.
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Affiliation(s)
- Aleksandra Pavlovic Markovic
- Clinic of Gastroenterology and Hepatology, Clinical Center of Serbia, Belgrade, Serbia.,Faculty of Medicine, University of Belgrade, Belgrade, Serbia
| | - Milica Stojkovic Lalosevic
- Clinic of Gastroenterology and Hepatology, Clinical Center of Serbia, Belgrade, Serbia, .,Faculty of Medicine, University of Belgrade, Belgrade, Serbia,
| | - Dragana Danilo Mijac
- Clinic of Gastroenterology and Hepatology, Clinical Center of Serbia, Belgrade, Serbia.,Faculty of Medicine, University of Belgrade, Belgrade, Serbia
| | - Tamara Milovanovic
- Clinic of Gastroenterology and Hepatology, Clinical Center of Serbia, Belgrade, Serbia.,Faculty of Medicine, University of Belgrade, Belgrade, Serbia
| | - Sanja Dragasevic
- Clinic of Gastroenterology and Hepatology, Clinical Center of Serbia, Belgrade, Serbia.,Faculty of Medicine, University of Belgrade, Belgrade, Serbia
| | - Aleksandra Sokic Milutinovic
- Clinic of Gastroenterology and Hepatology, Clinical Center of Serbia, Belgrade, Serbia.,Faculty of Medicine, University of Belgrade, Belgrade, Serbia
| | - Miodrag N Krstic
- Clinic of Gastroenterology and Hepatology, Clinical Center of Serbia, Belgrade, Serbia.,Faculty of Medicine, University of Belgrade, Belgrade, Serbia
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13
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Stojkovic Lalosevic M, Milovanovic T, Micev M, Stojkovic M, Dragasevic S, Stulic M, Rankovic I, Dugalic V, Krivokapic Z, Pavlovic Markovic A. Perineural invasion as a prognostic factor in patients with stage I-III rectal cancer – 5-year follow up. World J Gastrointest Oncol 2020; 12:592-600. [PMID: 32461790 PMCID: PMC7235181 DOI: 10.4251/wjgo.v12.i5.592] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/30/2019] [Revised: 03/23/2020] [Accepted: 04/19/2020] [Indexed: 02/05/2023] Open
Abstract
BACKGROUND Rectal cancer (RC) is one of the most common diagnosed cancers, and one of the major causes of cancer-related death nowadays. Majority of the current guidelines rely on TNM classification regarding therapy regiments, however recent studies suggest that additional histopathological findings could affect the disease course.
AIM To determine whether perineural invasion alone or in combination with lymphovascular invasion have an effect on 5-years overall survival (OS) of RC patients.
METHODS A prospective study included newly diagnosed stage I-III RC patients treated and followed at the Digestive Surgery Clinic, Clinical Center of Serbia, between the years of 2014–2016. All patients had their diagnosis histologically confirmed in accordance with both TMN and Dukes classification. In addition, the patient’s demographics, surgical details, postoperative pathological details, differentiation degree and their correlation with OS was investigated.
RESULTS Of 245 included patients with stage I-III RC, lymphovascular invasion (LVI) was identified in 92 patients (38%), whereas perineural invasion (PNI) was present in 46 patients (19%). Using Kaplan-Meier analysis for overall survival rate, we have found that both LVI and PNI were associated with lower survival rates (P < 0.01). Moreover when Cox multiple regression model was used, LVI, PNI, older age, male gender were predictors of poor prognosis (HR = 5.49; 95%CI: 2.889-10.429; P < 0.05).
CONCLUSION LVI and PNI were significant factors predicting worse prognosis in early and intermediate RC patients, hence more aggressive therapy should be reserved for these patients after curative resection.
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Affiliation(s)
- Milica Stojkovic Lalosevic
- Clinic for Gastroenterology and Hepatology, Clinical Center of Serbia, Belgrade 11000, Serbia
- School of Medicine, University of Belgrade, Belgrade 11000, Serbia
| | - Tamara Milovanovic
- Clinic for Gastroenterology and Hepatology, Clinical Center of Serbia, Belgrade 11000, Serbia
- School of Medicine, University of Belgrade, Belgrade 11000, Serbia
| | - Marjan Micev
- School of Medicine, University of Belgrade, Belgrade 11000, Serbia
- Clinic for Digestive Surgery - First Surgical Clinic, Clinical Center of Serbia, Belgrade 11000, Serbia
| | - Mirjana Stojkovic
- Clinic for Gastroenterology and Hepatology, Clinical Center of Serbia, Belgrade 11000, Serbia
- School of Medicine, University of Belgrade, Belgrade 11000, Serbia
| | - Sanja Dragasevic
- Clinic for Gastroenterology and Hepatology, Clinical Center of Serbia, Belgrade 11000, Serbia
- School of Medicine, University of Belgrade, Belgrade 11000, Serbia
| | - Milos Stulic
- Clinic for Gastroenterology and Hepatology, Clinical Center of Serbia, Belgrade 11000, Serbia
- School of Medicine, University of Belgrade, Belgrade 11000, Serbia
| | - Ivan Rankovic
- Clinic for Gastroenterology and Hepatology, Clinical Center of Serbia, Belgrade 11000, Serbia
- School of Medicine, University of Belgrade, Belgrade 11000, Serbia
| | - Vladimir Dugalic
- School of Medicine, University of Belgrade, Belgrade 11000, Serbia
- Clinic for Digestive Surgery - First Surgical Clinic, Clinical Center of Serbia, Belgrade 11000, Serbia
| | - Zoran Krivokapic
- School of Medicine, University of Belgrade, Belgrade 11000, Serbia
- Clinic for Digestive Surgery - First Surgical Clinic, Clinical Center of Serbia, Belgrade 11000, Serbia
| | - Aleksandra Pavlovic Markovic
- Clinic for Gastroenterology and Hepatology, Clinical Center of Serbia, Belgrade 11000, Serbia
- School of Medicine, University of Belgrade, Belgrade 11000, Serbia
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14
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Milovanovic T, Jankovic K, Boricic I, Dragasevic S, Stojkovic Lalosevic M, Dumic I. Methylprednisolone induced liver injury in a patient with multiple sclerosis. J Gastrointestin Liver Dis 2020; 29:119-120. [PMID: 32176748 DOI: 10.15403/jgld-686] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/15/2019] [Accepted: 01/12/2020] [Indexed: 11/01/2022]
Affiliation(s)
- Tamara Milovanovic
- Clinic for Gastroenterology and Hepatology, Clinical Center of Serbia, Belgrade; School of Medicine, University of Belgrade, Belgrade, Serbia.
| | - Katarina Jankovic
- Clinic for Gastroenterology and Hepatology, Clinical Center of Serbia, Belgrade, Serbia.
| | - Ivan Boricic
- School of Medicine, University of Belgrade, Belgrade; Institute of Pathology, School of Medicine, University of Belgrade, Belgrade, Serbia.
| | - Sanja Dragasevic
- Clinic for Gastroenterology and Hepatology, Clinical Center of Serbia, Belgrade; School of Medicine, University of Belgrade, Belgrade, Serbia.
| | - Milica Stojkovic Lalosevic
- Clinic for Gastroenterology and Hepatology, Clinical Center of Serbia, Belgrade; School of Medicine, University of Belgrade, Belgrade, Serbia.
| | - Igor Dumic
- Mayo Clinic, College of Medicine, Rochester, MN, USA.
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15
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Milovanovic T, Popovic D, Stojkovic Lalosevic M, Dumic I, Dragasevic S, Milosavljević T. Quality of Life in Patients with Primary Biliary Cholangitis: A Single-Center Experience in Serbia. Dig Dis 2020; 38:515-521. [PMID: 32135537 DOI: 10.1159/000506980] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/10/2019] [Accepted: 03/04/2020] [Indexed: 02/02/2023]
Abstract
BACKGROUND Primary biliary cholangitis (PBC) is a chronic cholestatic autoimmune disease, predominantly affecting middle-aged women, which may progress to end-stage liver disease. We aimed to assess the quality of life (QoL) in patients with PBC given that social, economic, and geographical factor also influence QoL. METHODS This study included patients with diagnosed PBC according to the European Association for the Study of the Liver guidelines, who were treated for at least 6 months in order to allow adequate time for the initial burden of symptoms to subside. We used the PBC-40 questionnaire validated in the Serbian language. RESULTS The mean total PBC-40 score was 89.4 ± 29.3. The overall frequency of moderate and severe involvement in each domain was as follows: 84.9% (n = 107) in "Symptoms," 29.3% (n = 36) in "Itch," 76.4% (n = 97) in "Fatigue," 58.1% (n = 72) in "Cognitive," 77.2% (n = 98) in "Social," and 70.9% (n = 90) in "Emotional." There was a statistically significant negative correlation of disease duration and albumin score with the Emotional domain score. Furthermore, this domain showed a significant positive correlation with the Mayo score. CONCLUSION The present study demonstrates that patients with PBC have significant impairment in QoL with fatigue being the most prevalent symptom. The Social and Emotional domains were also significantly affected in these individuals, particularly in patients with peripheral edema who exhibited worse QoL that those who were euvolemic.
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Affiliation(s)
- Tamara Milovanovic
- School of Medicine, University of Belgrade, Belgrade, Serbia, .,Clinic for Gastroenterology and Hepatology, Clinical Center of Serbia, Belgrade, Serbia,
| | - Dusan Popovic
- School of Medicine, University of Belgrade, Belgrade, Serbia.,Clinic for Gastroenterology and Hepatology, Clinical Center of Serbia, Belgrade, Serbia
| | - Milica Stojkovic Lalosevic
- School of Medicine, University of Belgrade, Belgrade, Serbia.,Clinic for Gastroenterology and Hepatology, Clinical Center of Serbia, Belgrade, Serbia
| | - Igor Dumic
- Mayo Clinic College of Medicine, Rochester, Minnesota, USA
| | - Sanja Dragasevic
- School of Medicine, University of Belgrade, Belgrade, Serbia.,Clinic for Gastroenterology and Hepatology, Clinical Center of Serbia, Belgrade, Serbia
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16
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Milovanovic T, Dragasevic S, Stojkovic Lalosevic M, Zgradic S, Milicic B, Dumic I, Kmezic S, Saponjski D, Antic A, Markovic V, Popovic D. Ultrasonographic Evaluation of Fatty Pancreas in Serbian Patients with Non Alcoholic Fatty Liver Disease-A Cross Sectional Study. ACTA ACUST UNITED AC 2019; 55:medicina55100697. [PMID: 31627351 PMCID: PMC6843527 DOI: 10.3390/medicina55100697] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/18/2019] [Revised: 10/08/2019] [Accepted: 10/09/2019] [Indexed: 12/13/2022]
Abstract
Background and Objectives: The aim of the study was to determine the association between presences of fatty pancreas (FP) with the features of metabolic syndrome (MeS) in patients with non–alcoholic fatty liver disease (NAFLD) and to establish a new noninvasive scoring system for the prediction of FP in patients with NAFLD. Material and Methods: 143 patients with NAFLD were classified according to FP severity grade into the two groups and evaluated for diagnostic criteria of MeS. All patients underwent sonographic examination with adiposity measurements and the liver biopsy. Liver fibrosis was evaluated semi-quantitatively according to the METAVIR scoring system and using non-invasive markers of hepatic fibrosis. Results: Waist circumference (WC) was predictive for increased risk of FP in NAFLD patients. Elevated fasting plasma glucose, total cholesterol, serum amylase and lipase levels were associated with presence of severe FP (p value = 0.052, p value = 0.007, p value = 0.014; p value = 0.024, respectively). Presence of increased amounts of mesenteric fat was associated with severe FP (p value = 0.013). The results of this study demonstrated highly significant association between NAFLD and presence of FP. The model for predicting the presence of FP was designed with probability value above 6.5. Conclusion: Pancreatic fat accumulation leads to worsening of pancreatic function which in turns exacerbates severity of metabolic syndrome associated with both, NAFLD and NAFPD.
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Affiliation(s)
- Tamara Milovanovic
- School of Medicine, University of Belgrade, 11 000 Belgrade, Serbia.
- Clinic for Gastroenterology and Hepatology, Clinical Center of Serbia, 11 000 Belgrade, Serbia.
| | - Sanja Dragasevic
- Clinic for Gastroenterology and Hepatology, Clinical Center of Serbia, 11 000 Belgrade, Serbia.
| | - Milica Stojkovic Lalosevic
- School of Medicine, University of Belgrade, 11 000 Belgrade, Serbia.
- Clinic for Gastroenterology and Hepatology, Clinical Center of Serbia, 11 000 Belgrade, Serbia.
| | - Sanja Zgradic
- Clinic for Gastroenterology and Hepatology, Clinical Center of Serbia, 11 000 Belgrade, Serbia.
| | - Biljana Milicic
- Institute for Medical Informatics and Biostatistics, School of Dentistry, University of Belgrade, 11 000 Belgrade, Serbia.
| | - Igor Dumic
- Division of Hospital Medicine, Mayo Clinic Health System, Eau Claire, WI 54703, USA.
- Mayo Clinic College of Medicine and Sciences, Rochester, MN 55905, USA.
| | - Stefan Kmezic
- Clinic for Abdominal Surgery-First Surgical Clinic, Clinical Center of Serbia, 11 000 Belgrade, Serbia.
| | - Dusan Saponjski
- Center for Radiology and MRI, Clinical Center of Serbia, 11 000 Belgrade, Serbia.
| | - Andrija Antic
- School of Medicine, University of Belgrade, 11 000 Belgrade, Serbia.
- Clinic for Abdominal Surgery-First Surgical Clinic, Clinical Center of Serbia, 11 000 Belgrade, Serbia.
| | - Velimir Markovic
- School of Medicine, University of Belgrade, 11 000 Belgrade, Serbia.
- Clinic for Abdominal Surgery-First Surgical Clinic, Clinical Center of Serbia, 11 000 Belgrade, Serbia.
| | - Dragan Popovic
- School of Medicine, University of Belgrade, 11 000 Belgrade, Serbia.
- Clinic for Gastroenterology and Hepatology, Clinical Center of Serbia, 11 000 Belgrade, Serbia.
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17
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Lalosevic J, Gajic-Veljic M, Bonaci-Nikolic B, Stojkovic Lalosevic M, Nikolic M. Combined intravenous pulse and topical corticosteroid therapy for severe alopecia areata in children: Comparison of two regimens. Dermatol Ther 2019; 32:e13092. [PMID: 31579982 DOI: 10.1111/dth.13092] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/20/2019] [Revised: 09/13/2019] [Accepted: 09/20/2019] [Indexed: 12/26/2022]
Abstract
There is no universally accepted treatment for severe pediatric alopecia areata (AA). This prospective study comprised 73 patients (aged 1-18 years) with severe AA (>30% of scalp surface area): 37 received 1-day intravenous dexamethasone pulses (1-DP) and 36 received 3-day pulses (3-DP), monthly, for 6-12 months. Also, all patients applied topical clobetasol propionate under plastic wrap occlusion. Patients achieving >50% regrowth were considered good responders (GR). All patients reached short term, while 65/73 were available for the long-term follow-up (mean 33.3 ± 15.3 vs. 27.7 ± 14.3 months, 1-DP and 3-DP, respectively). Relapses during therapy were more frequent in 1-DP group. 3-DP patients were more frequently GR in comparison with 1-DP. 3-DP patients with disease duration <6 months had better outcomes. Patients without Hashimoto thyroiditis (HT) had 9.8-fold higher chance of being GR in comparison with HT patients. The best results were achieved in AA plurifocalis (AAP). No patient had severe short-term side-effects. At the long-term follow-up, 67% of 3-DP patients had stable results. Only 14.2% AAP patients experienced relapses. Patients had no long-term side-effects. 3-DP were more efficacious than 1-DP. Short disease duration and no HT were good prognostic factors. 3-DP protocol is well-tolerated, with beneficial effects and long-lasting results in severe pediatric AA.
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Affiliation(s)
- Jovan Lalosevic
- Division of Pediatric Dermatology, Clinic of Dermatovenereology, Clinical Center of Serbia, Belgrade, Serbia
| | - Mirjana Gajic-Veljic
- Division of Pediatric Dermatology, Clinic of Dermatovenereology, Clinical Center of Serbia, Belgrade, Serbia.,University of Belgrade, School of Medicine, Belgrade, Serbia
| | - Branka Bonaci-Nikolic
- University of Belgrade, School of Medicine, Belgrade, Serbia.,Clinic of Allergy and Immunology, Clinical Center of Serbia, Belgrade, Serbia
| | | | - Milos Nikolic
- Division of Pediatric Dermatology, Clinic of Dermatovenereology, Clinical Center of Serbia, Belgrade, Serbia.,University of Belgrade, School of Medicine, Belgrade, Serbia
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18
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Pavlovic-Markovic A, Dragasevic S, Krstic M, Stojkovic Lalosevic M, Milosavljevic T. Assessment of Duodenal Adenomas and Strategies for Curative Therapy. Dig Dis 2019; 37:374-380. [PMID: 30921797 DOI: 10.1159/000496697] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/06/2018] [Accepted: 01/08/2019] [Indexed: 02/02/2023]
Abstract
BACKGROUND The increasing incidence of duodenal neoplasm has underlined different methods of resection depending on the clinical presentation, endoscopic features and histopathology. In this comprehensive review, we systematically describe the current knowledge concerning the diagnosis and management of duodenal adenomas (DAs) and discuss data considering all possible therapeutic approaches. SUMMARY Among a variety of duodenal lesions, including neuroendocrine tumors and gastrointestinal stromal tumors, DAs present precancerous lesions of the duodenal papilla or non-ampullary region necessitating removal. DAs can occur sporadically (SDA) as rare lesions or relatively common in polyposis syndromes. The endoscopic resections of DA are associated with an increased degree of complexity due to distinctive anatomical properties of the duodenal wall, luminal diameter and the presence of ampulla with pancreatic and biliary drainage. The endoscopic techniques including cold snare polypectomy (CSP), endoscopic mucosal resection (EMR), and argon plasma coagulation ablation are suggested to be less invasive than surgical treatment, associated with shorter hospital stay and lower cost. According to the current clinical practice, surgery has been accepted as standard therapeutic approach in familial adenomatous polyposis patients with severe polyposis or DA not amenable to endoscopic resection. Key Messages: The strategy for endoscopic resection of DAs depends on the lesion size, morphology, location, and histopathology findings. Small adenomas are most frequently diagnosed and removed by standard CSP techniques, while large laterally spreading lesions and ampullary adenoma are referred for EMR or endoscopic papillectomy respectively. Screening colonoscopy is indicated in patients with SDA. Additional studies for new endoscopic strategies and techniques for curative therapy of DAs are needed to refine future management decisions. Complete resection of DA is considered curative, but nevertheless, long-term endoscopic follow-up is still required to detect and treat any recurrent arising lesions.
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Affiliation(s)
- Aleksandra Pavlovic-Markovic
- Clinic for Gastroenterology and Hepatology, Clinical Center Serbia, Belgrade, Serbia, .,School of Medicine, University of Belgrade, Belgrade, Serbia,
| | - Sanja Dragasevic
- Clinic for Gastroenterology and Hepatology, Clinical Center Serbia, Belgrade, Serbia
| | - Miodrag Krstic
- Clinic for Gastroenterology and Hepatology, Clinical Center Serbia, Belgrade, Serbia.,School of Medicine, University of Belgrade, Belgrade, Serbia
| | | | - Tomica Milosavljevic
- Clinic for Gastroenterology and Hepatology, Clinical Center Serbia, Belgrade, Serbia.,School of Medicine, University of Belgrade, Belgrade, Serbia
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Milovanovic T, Dumic I, Veličkovic J, Lalosevic MS, Nikolic V, Palibrk I. Epidemiology and risk factors for multi-drug resistant hospital-acquired urinary tract infection in patients with liver cirrhosis: single center experience in Serbia. BMC Infect Dis 2019; 19:141. [PMID: 30755176 PMCID: PMC6373165 DOI: 10.1186/s12879-019-3761-5] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/21/2018] [Accepted: 01/30/2019] [Indexed: 12/14/2022] Open
Abstract
Background Cirrhosis-associated immune dysfunction syndrome (CAIDS) has been identified in patients with liver cirrhosis (LC), predisposing them to a wide variety of infections. In patients with LC, healthcare-associated infections involving multi-drug resistant (MDR) bacteria have increased significantly over the last decades. Among them, hospital-acquired urinary tract infections (HA-UTI) are the most common. This study aimed to investigate the rates of antimicrobial resistance among patients with LC and HA-UTI and to determine risk factors associated with their development among patients hospitalized in tertiary care facility in Serbia. Methods This retrospective study included 65 hospitalized patients with LC who had developed HA-UTI. We examined the epidemiology of these infections concerning resistance to the most commonly used antimicrobials and patient-specific risk factors associated with HA-UTI development by MDR pathogens. Results The most frequently isolated organisms were Enterococcus spp. (n = 34, 52.3%), Klebsiella spp. (n = 10, 15.4%), and E.coli (n = 6, 9.2%). Thirty-five isolates (53.8%) were identified as MDR, and 30 (46.2%) were non-MDR.We found a statistically significant difference in the distribution of MDR and non-MDR strains, based on Gram staining, with the majority of Gram-negative pathogens being MDR (p = 0.005). We identified age ≥ 65 years (p = 0.007), previous use of cephalosporins as empiric therapy (p = 0.042), and the presence of hepatic encephalopathy (p = 0.011) as independent risk factors for the development of MDR UTIs. Conclusion This is the first study from Serbia and the Balkans concerning the changing epidemiology of MDR UTI in patients with LC. Our study showed that more than half of HA-UTI was caused by MDR and the most common pathogen was Enterococcus spp. The overall resistance to ceftriaxone was 92%. Our findings underscore the need for institutions to individualize protocols for treatment of hospital-acquired infections, particularly in immunocompromised populations.
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Affiliation(s)
- Tamara Milovanovic
- School of Medicine, University of Belgrade, Belgrade, Serbia. .,Department of Gastroenterology and Hepatology, Clinical Center of Serbia, Belgrade, Serbia.
| | - Igor Dumic
- Department of Hospital Medicine, Mayo Clinic Health System, Eau Claire, WI, USA.,Mayo Clinic College of Medicine and Science, Rochester, MN, USA
| | - Jelena Veličkovic
- School of Medicine, University of Belgrade, Belgrade, Serbia.,Department of Anesthesiology, Clinical Center of Serbia, Belgrade, Serbia
| | - Milica Stojkovic Lalosevic
- School of Medicine, University of Belgrade, Belgrade, Serbia.,Department of Gastroenterology and Hepatology, Clinical Center of Serbia, Belgrade, Serbia
| | | | - Ivan Palibrk
- Department of Anesthesiology, Clinical Center of Serbia, Belgrade, Serbia
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Dumic I, Nordin T, Jecmenica M, Stojkovic Lalosevic M, Milosavljevic T, Milovanovic T. Gastrointestinal Tract Disorders in Older Age. Can J Gastroenterol Hepatol 2019; 2019:6757524. [PMID: 30792972 PMCID: PMC6354172 DOI: 10.1155/2019/6757524] [Citation(s) in RCA: 99] [Impact Index Per Article: 19.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/30/2018] [Revised: 12/11/2018] [Accepted: 12/17/2018] [Indexed: 02/07/2023] Open
Abstract
Considering an increase in the life expectancy leading to a rise in the elderly population, it is important to recognize the changes that occur along the process of aging. Gastrointestinal (GI) changes in the elderly are common, and despite some GI disorders being more prevalent in the elderly, there is no GI disease that is limited to this age group. While some changes associated with aging GI system are physiologic, others are pathological and particularly more prevalent among those above age 65 years. This article reviews the most important GI disorders in the elderly that clinicians encounter on a daily basis. We highlight age-related changes of the oral cavity, esophagus, stomach, small and large bowels, and the clinical implications of these changes. We review epidemiology and pathophysiology of common diseases, especially as they relate to clinical manifestation in elderly. Details regarding management of specific disease are discussed in detail if they significantly differ from the management for younger groups or if they are associated with significant challenges due to side effects or polypharmacy. Cancers of GI tract are not included in the scope of this article.
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Affiliation(s)
- Igor Dumic
- 1Division of Hospital Medicine, Mayo Clinic Health System, Eau Claire, WI, USA
- 2Mayo Clinic College of Medicine and Sciences, Rochester, MN, USA
| | - Terri Nordin
- 2Mayo Clinic College of Medicine and Sciences, Rochester, MN, USA
- 3Department of Family Medicine, Mayo Clinic Health System, Eau Claire WI, USA
| | - Mladen Jecmenica
- 4Gastroenterology Fellowship Program, The Wright Center for Graduate Medical Education, Scranton, PA, USA
| | | | - Tomica Milosavljevic
- 5Clinic for Gastroenterology and Hepatology, Clinical Center of Serbia, Belgrade, Serbia
- 6School of Medicine, Belgrade University, Belgrade, Serbia
| | - Tamara Milovanovic
- 5Clinic for Gastroenterology and Hepatology, Clinical Center of Serbia, Belgrade, Serbia
- 6School of Medicine, Belgrade University, Belgrade, Serbia
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Stojkovic Lalosevic M, Stankovic S, Stojkovic M, Markovic V, Dimitrijevic I, Lalosevic J, Petrovic J, Brankovic M, Pavlovic Markovic A, Krivokapic Z. Can preoperative CEA and CA19-9 serum concentrations suggest metastatic disease in colorectal cancer patients? Hell J Nucl Med 2017; 20:41-45. [PMID: 28315907 DOI: 10.1967/s002449910505] [Citation(s) in RCA: 29] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Subscribe] [Scholar Register] [Received: 10/17/2016] [Accepted: 02/02/2017] [Indexed: 12/21/2022]
Abstract
OBJECTIVE This study was designed to investigate the efficiency of preoperative serum carcinoembryonic antigen (CEA) and carbohydrate cancer antigen (CA19-9) levels for diagnosing synchronous liver metastases and lymph node in colorectal carcinoma (CRC) patients. SUBJECTS AND METHODS A total of 300 patients with histologically diagnosed CRC were included in this study between May 2014 and March 2015. The data were obtained prospectively from patient's medical records: medical history, demographics, tumor location, differentiation (grade), depth of the tumor (T), lymph node metastases (N), distant metastases (M), lymphatics, venous and perineural invasion, and disease stage. Tumor markers were measured with an electrochemiluminescent assay and the reference value was 5ng/ml for CEA and for Ca19-9, 37u/ml. RESULTS There was A high statistically significant difference in the levels of serum CEA and CA19-9 between different disease stages of CRC (P<0.001). Regarding different T stages of CRC, We noticed a significant statistical difference in CEA (stage I 3.76±8.73; II 5.68±17.27, III 7.56±14.81, and IV 70.90±253.23) and CA 19-9 levels (stage I 9.65±11.03, II 9.83±11.09; III 19.58±36.91, and IV 228.9±985.38, respectively). The mean CEA and CA19-9 serum levels were significantly higher in patients with regional lymph nodes involvement (CEA 37.21±177.85 vs 4.79±9.90, CA19-9 119.51±687.71 VS 12.24±17.69, respectively, P<0.05) and in liver metastases (CEA 86.56±277.65 vs. 5.98±12.98, and CA19-9 273.27±1073.46 vs. 4.98±3142, respectively, with P<0.001) in comparison to patients without lymph node involvement and liver metastases. We noticed a cut-off value for lymph nodes involvement, for CEA and CA 19-9, 3.5 ng/mL and 7.5 U/mL, respectively. While, a cut-off value for the presence of synchronous liver metastases of these two markers was 3.5ng/mL AND 5.5 U/mL. CONCLUSION Our study showed that tumor makers, CEA and CA19-9, can be used as diagnostic factors regarding the severity of CRC specifically to suggest metastatic disease in CRC.
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Lalosevic MS, Stojkovic M, Naumovic T, Culafic D, Stojanovic M, Stulic M, Alempijevic T, Markovic AP. Clinical scores for the prediction of esophageal varices in patients with liver cirrhosis. Acta Gastroenterol Belg 2016; 79:14-17. [PMID: 26852758] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [MESH Headings] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 06/05/2023]
Abstract
INTRODUCTION Esophageal bleeding is one of the most important and dramatic complications of liver cirrhosis in our everyday practice. Considering the costs of repeated upper endoscopy (UE) there is an increasing number of studies focusing on noninvasive para-meters for the assessment of esophageal varices (EV). PATIENTS AND METHODS Retrospective study included 74 patients with alcoholic and viral liver cirrhosis treated at Clinic of Gastroenterology and Hepatology, Clinical Center of Serbia. The data were obtained from patients medical records including history, biochemical, ultrasonography and UE findings. RESULTS The average value of the RLLD/INR for patients who showed evidence of EV during UE and in those who didn't was 10.46 ± 3.09 and 12.24 ± 3.43, respectively (p = 0.019, p < 0.05). Cutoff value (11.5) of RLLD/INR showed a sensitivity of 64.15% and specificity of 66.67% (1.92LR+, and 0.54 LR-, AUROC 0.639) for the detection of EV. The average value of PC/SBD for patients who showed evidence of EV during UE and in those who didn't was 619.79 ± 492.96 and 1423.1 ± 908.2, respectively (p = 0.0, p < 0.05). The average value of RLLD/SA was 5.5 ± 0.17 and 4.57 ± 0.17 (p = 0.015, p < 0.05) for patients who showed evidence of EV -during UE and in those who didn't, respectively. CONCLUSION Noninvasive assessment of EV using scores based on ultrasonography and laboratory is simple, inexpensive, and could be a useful tool in limiting the number of repeated UE.
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