Bratislava Medical Journal-Bratislavske Lekarske Listy最新文献

筛选
英文 中文
Reconstructive techniques for lower eyelid and canthal defects after tumor resection. 肿瘤切除术后下眼睑和眼轮匝肌缺损的整形技术。
IF 1.5 4区 医学
Bratislava Medical Journal-Bratislavske Lekarske Listy Pub Date : 2024-01-01 DOI: 10.4149/BLL_2024_102
Barbora Romzova, Daniela Matuskova, Drahomir Palencar, Jozef Belak, Milos Knazovicky
{"title":"Reconstructive techniques for lower eyelid and canthal defects after tumor resection.","authors":"Barbora Romzova, Daniela Matuskova, Drahomir Palencar, Jozef Belak, Milos Knazovicky","doi":"10.4149/BLL_2024_102","DOIUrl":"https://doi.org/10.4149/BLL_2024_102","url":null,"abstract":"<p><strong>Background: </strong>This prospective study aims to evaluate the demographic and histopathological characteristics of patients who underwent resection of malignant skin tumors of the lower eyelid. It also seeks to assess the size of the defect and outline the management strategies for reconstructing anterior and posterior lamellae.</p><p><strong>Methods: </strong>The study enrolled 87 patients treated between January 1, 2018, and December 31, 2022. The article outlines a reconstructive strategy based on the defect characteristics.</p><p><strong>Results: </strong>The most prevalent type of tumor was basal cell carcinoma (86%), followed by squamous cell carcinoma (8%), malignant melanoma (5%), and Merkel cell carcinoma (1%). There was a slight male preponderance (52%). No significant difference was found in the incidence of lower eyelid malignant tumor between the sex subgroups (p=0.97). The mean age of the patients was 73.52 years (SD=10.582; range 37-92 years). No statistically significant difference in laterality (p=0.108) was observed. A larger tumor size was significantly associated with a higher tumor grade (p=0.008; r=0.926). A significant correlation was identified between the tumor location and the size of the excision (p<0.001). Furthermore, a significant correlation was identified between the histopathological types of tumors and the excision area (p=0.016). Reconstruction of the anterior lamella in small- and medium-sized defects was achieved by using local randomized flaps (61%), primary closure (29%), and skin grafts (10%). For large-sized defects, the anterior lamella was reconstructed by flap (88%) or skin graft (22%). Altogether, posterior lamella was replaced in 25 cases (29%) of all defects using nasal chondromucosa (40%), conchal cartilage (28%), buccal mucosa (8%), periosteal flap (12%), Hewes flap (8%) and Hughes flap (4%).</p><p><strong>Conclusion: </strong>Advanced techniques are necessary when reconstructing a larger lower lid area. In such cases, various subunits must be reconstructed separately to achieve optimal functional and aesthetic outcomes. However, the choice of reconstructive technique mainly depends on the extent of the lid resection (Fig. 9, Ref. 44). Text in PDF www.elis.sk Keywords: defects, eyelid, malignant neoplasms, reconstructive surgical procedures, resection.</p>","PeriodicalId":55328,"journal":{"name":"Bratislava Medical Journal-Bratislavske Lekarske Listy","volume":"125 11","pages":"666-676"},"PeriodicalIF":1.5,"publicationDate":"2024-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142565288","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Theophylline in the prevention of vasovagal syncope recurrences. 茶碱在预防血管迷走性晕厥复发中的作用。
IF 1.5 4区 医学
Bratislava Medical Journal-Bratislavske Lekarske Listy Pub Date : 2024-01-01 DOI: 10.4149/BLL_2024_108
Peter Mitro, Zora Lazurova, Monika Lukacova
{"title":"Theophylline in the prevention of vasovagal syncope recurrences.","authors":"Peter Mitro, Zora Lazurova, Monika Lukacova","doi":"10.4149/BLL_2024_108","DOIUrl":"https://doi.org/10.4149/BLL_2024_108","url":null,"abstract":"<p><strong>Objectives: </strong>The present work aimed to study the efficacy and patient compliance of oral theophylline treatment in the prevention of vasovagal syncope recurrences.</p><p><strong>Background: </strong>High blood adenosine may trigger vasovagal syncope. Theophylline is an adenosine receptor antagonist.</p><p><strong>Methods: </strong>In 44 patients with vasovagal syncope (8 men and 34 women, age 46.4±3.2 years) with an average 4.8±0.74 syncopal episodes (range 1-20, median 4,5 episodes) oral theophylline therapy was started with dose 2x100/200 mg, which was further increased if necessary. All patients were treated by non-pharmacological measures which were not effective. Patients were followed in regular intervals on an outpatient basis in 6-month intervals.</p><p><strong>Results: </strong>After the start of treatment patients were followed for the mean of 17.1±2.1 months (2-51 months, median 12 months). The total number of syncopal episodes decreased from 4.8±0.74 to 1.73±0.45 (p=0.0006). The occurrence of syncopal episodes per year decreased from 4.07±0.80/year to 1.50±0.54 /year during the treatment period (p=0.001). After a gradual increase in theophylline dosage, in 34 patients no syncopal recurrences were observed. In 10 persons syncopal recurrences persisted despite treatment. Side effects leading to discontinuation of treatment were present in 14 patients - gastrointestinal intolerance (7 patients), palpitations (6 patients) and headache (3 patients).</p><p><strong>Conclusion: </strong>The addition of oral theophylline preparation to non-pharmacological treatment led to a marked reduction of syncopal recurrence in patients with vasovagal syncope. About one-third of study subjects discontinued therapy because of side effects (Tab. 2, Fig. 4, Ref. 22). Text in PDF www.elis.sk Keywords: heophylline, adenosine, vasovagal syncope, treatment.</p>","PeriodicalId":55328,"journal":{"name":"Bratislava Medical Journal-Bratislavske Lekarske Listy","volume":"125 11","pages":"713-718"},"PeriodicalIF":1.5,"publicationDate":"2024-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142565302","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Conn´s syndrome after kidney transplantation. 肾移植后的康恩综合征
IF 1.5 4区 医学
Bratislava Medical Journal-Bratislavske Lekarske Listy Pub Date : 2024-01-01 DOI: 10.4149/BLL_2024_39
Michaela Javorkova, Andrea Bystricanova, Martina Cirbusova, Marcela Cvoligova, Martin Chrastina, Juraj Maris, Janka Otavkova, Zuzana Zilinska
{"title":"Conn´s syndrome after kidney transplantation.","authors":"Michaela Javorkova, Andrea Bystricanova, Martina Cirbusova, Marcela Cvoligova, Martin Chrastina, Juraj Maris, Janka Otavkova, Zuzana Zilinska","doi":"10.4149/BLL_2024_39","DOIUrl":"10.4149/BLL_2024_39","url":null,"abstract":"<p><p>Conn's syndrome, defined as unilateral aldosterone-producing adenoma, accounts for 35-40% of cases of primary hyperaldosteronism. Primary hyperaldosteronism typically occurs in younger patients with poorly controlled arterial hypertension due to extracellular fluid retention, in whom at least a triple combination of antihypertensives, including a diuretic, is needed to maintain normotension. The clinical picture of arterial hypertension may be complemented by symptoms associated with hypokalaemia, such as weakness, fatigue, palpitations, convulsions, polydipsia, or polyuria. In addition to arterial hypertension and hypokalaemia, the diagnosis of Conn's syndrome relies on examination of serum renin and aldosterone concentrations, plasma renin activity, exercise or furosemide stimulation tests, and imaging studies, preferably computed tomography. The method of treatment of Conn's syndrome is adrenalectomy. In patients with primary hyperaldosteronism with underlying bilateral adrenal cortical hyperplasia or patients contraindicated for surgery, mineralocorticoid receptor antagonists are administered in combination with antihypertensives targeted for optimal blood pressure control.In the group of patients after kidney transplantation, the exact incidence of primary hyperaldosteronism is unknown. Based on a cross-sectional study performed in 2020, it is estimated to be approximately 15% in the group of patients with unsatisfactorily compensated arterial hypertension; in the cohort of normotensive recipients, the incidence of primary hyperaldosteronism is not documented. Diagnosis of Conn's syndrome in patients in the early period after kidney transplantation is problematic, as the prevalence of arterial hypertension in transplanted patients is high (70-90%) according to the literature. Mineral abnormalities, including hypokalaemia, are also common in the early post-transplant period, mainly due to factors such as duration of cold ischaemia, onset of graft function, donor parameters, post-transplant tubulopathy, and diuretics, the effects of immunosuppressive drugs (especially calcineurin inhibitors and corticosteroids), and possibly potassium-restricted dietary habits that the patient brings from the pre-transplant period, which may mask the effect of hyperaldosteronism on potassium.We present the case of a patient who was diagnosed with Conn's syndrome 7 months after primary kidney transplantation from a deceased donor based on persistent hypokalaemia unresponsive to replacement therapy. At the time of the first manifestation of severe hypokalaemia, the patient was treated with a dual combination of antihypertensives (amlodipine at a daily dose of 5 mg and carvedilol at a daily dose of 50 mg), without the need for a diuretics.We consider the case interesting because the spectrum of mineral and acid-base abnormalities in advanced renal failure and in the early post-transplant period, as well as acid-base and mineral imbalances, including hypokal","PeriodicalId":55328,"journal":{"name":"Bratislava Medical Journal-Bratislavske Lekarske Listy","volume":"125 4","pages":"258-263"},"PeriodicalIF":1.5,"publicationDate":"2024-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140289711","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Telomerase activity and hTERT gene expression in patients with acute coronary syndrome and stable coronary artery disease. 急性冠状动脉综合征和稳定型冠状动脉疾病患者的端粒酶活性和 hTERT 基因表达。
IF 1.5 4区 医学
Bratislava Medical Journal-Bratislavske Lekarske Listy Pub Date : 2024-01-01 DOI: 10.4149/BLL_2024_35
Mehmet Kilinc, Oguz Kilic, Mucahit Secme, Cihan Ilyas Sevgican, Ibrahim Oguz, Hande Senol, Yavuz Dodurga, Gokay Nar, Ismail Dogu Kilic
{"title":"Telomerase activity and hTERT gene expression in patients with acute coronary syndrome and stable coronary artery disease.","authors":"Mehmet Kilinc, Oguz Kilic, Mucahit Secme, Cihan Ilyas Sevgican, Ibrahim Oguz, Hande Senol, Yavuz Dodurga, Gokay Nar, Ismail Dogu Kilic","doi":"10.4149/BLL_2024_35","DOIUrl":"10.4149/BLL_2024_35","url":null,"abstract":"<p><strong>Background: </strong>In this study, we aimed to examine the telomerase activity and hTERT gene expression in patients with acute coronary syndrome (ACS) and those with stable coronary artery disease (SCAD) and compare the results to controls. Additionally, we compared overall mortality rates relative to the telomerase activity.</p><p><strong>Methods: </strong>A total of 211 patients (78 ACS and 71 SCAD patients) were included in the study. The telomerase concentration was measured by ELISA and used to determine telomerase activity. The hTERT gene expression was determined by real-time PCR.</p><p><strong>Results: </strong>The serum telomerase enzyme concentration was lower in ACS (36.61 ± 1.54) and SCAD (36.79 ± 1.57) when compared to the control group (37.03 ± 2.25). However, this difference did not reach statistical significance (p = 0.890). The hTERT gene expression acting in telomerase enzyme synthesis was 2.7-fold lower in ACS group (p = 0.070) and 2.2-fold lower in the SCAD group (p = 0.101) compared to the control group. Patients were followed for a median of 32 months (minimum: 0.1, maximum: 46.8). The serum telomerase concentrations in patients who died and those survived in the SCAD group (35.98 ± 2.02 vs 36.86 ± 1.52 ng/ml, respectively; p = 0.529) were similar to those in the ACS group (36.39 ± 1.08 vs 36.63 ± 1.60 ng/ml, respectively p = 0.993).</p><p><strong>Conclusions: </strong>In the current study, telomerase activity or hTERT expression was similar in patients with ACS, SCAD, and controls. Moreover, telomerase activity was not associated with all- cause mortality during the 32-month follow-up (Tab. 3, Fig. 1, Ref. 29).</p>","PeriodicalId":55328,"journal":{"name":"Bratislava Medical Journal-Bratislavske Lekarske Listy","volume":"125 4","pages":"233-238"},"PeriodicalIF":1.5,"publicationDate":"2024-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140289768","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Short-term autophagy inhibition by autophinib or SAR405 does not alter the effect of cisplatin on ATP production in prostate cancer cells. 奥托菲尼或 SAR405 的短期自噬抑制作用不会改变顺铂对前列腺癌细胞 ATP 生成的影响。
IF 1.5 4区 医学
Bratislava Medical Journal-Bratislavske Lekarske Listy Pub Date : 2024-01-01 DOI: 10.4149/BLL_2024_013
Monika Kratochvilova, Petr Stepka, Martina Raudenska, Jan Balvan, Lukas Richtera, Natalia Cernei, Dagmar Sterbova Skopalova, Ondrej Zitka, Petr Filipensky, Petr Babula, Michal Masarik
{"title":"Short-term autophagy inhibition by autophinib or SAR405 does not alter the effect of cisplatin on ATP production in prostate cancer cells.","authors":"Monika Kratochvilova, Petr Stepka, Martina Raudenska, Jan Balvan, Lukas Richtera, Natalia Cernei, Dagmar Sterbova Skopalova, Ondrej Zitka, Petr Filipensky, Petr Babula, Michal Masarik","doi":"10.4149/BLL_2024_013","DOIUrl":"https://doi.org/10.4149/BLL_2024_013","url":null,"abstract":"<p><strong>Objectives: </strong>Cisplatin is a widely used anticancer drug for the treatment of many solid cancers. DNA damage is thought to be the key mechanism of cisplatin's anticancer activity. However, cisplatin may also affect cellular metabolism. The aim of this study was to determine the effect of cisplatin on the types of ATP production (OXPHOS versus glycolysis) and their rate in prostate cancer cells and to determine the potentially protective effect of autophagy and amino acids during cisplatin treatment. We also wanted to investigate the potential synergy between the metabolic effects of cisplatin on ATP production and the inhibition of autophagy.</p><p><strong>Methods: </strong>Cisplatin treatment can significantly affect the metabolism of cancer cells. Important metabolic pathways can be altered, leading to changes in energy production and nutrient utilization. Autophagy and amino acid pool modulations can serve as protective mechanisms significantly affecting tumor cell survival under metabolic stress caused by anticancer treatment. By enabling the recycling of amino acids, autophagy helps cancer cells maintain cellular homeostasis and overcome nutrient limitations. Thus, inhibition of autophagy could have a supportive effect on the metabolic effects of cisplatin.</p><p><strong>Results: </strong>After cisplatin treatment, ATP production by way of OXPHOS was significantly decreased in 22Rv1 and PC-3 cells. On the other hand, ATP production by glycolysis was not significantly affected in 22Rv1 cells. DU145 cells with dysfunctional autophagy were the most sensitive to cisplatin treatment and showed the lowest ATP production. However, short-term autophagy inhibition (24h) by autophinib or SAR405 in 22Rv1 and PC-3 cells did not alter the effect of cisplatin on ATP production. Levels of some amino acids (arginine, methionine) significantly affected the fitness of cancer cells.</p><p><strong>Conclusion: </strong>Persistent defects of autophagy can affect the metabolic sensitivity of cancer cells due to interference with arginine metabolism. Amino acids contained in the culture medium had an impact on the overall effect of cisplatin (Fig. 3, Ref. 38).</p>","PeriodicalId":55328,"journal":{"name":"Bratislava Medical Journal-Bratislavske Lekarske Listy","volume":"124 2","pages":"84-91"},"PeriodicalIF":1.5,"publicationDate":"2024-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139467355","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Correlation of toxoplasmosis with small‑for‑gestational‑age newborns. 弓形虫病与胎龄小新生儿的相关性。
IF 1.5 4区 医学
Bratislava Medical Journal-Bratislavske Lekarske Listy Pub Date : 2024-01-01 DOI: 10.4149/BLL_2024_014
Karel Hurt, Petr Kodym, David Stejskal, Martin Cihar, Jakub Rakovic, Michal Zikan
{"title":"Correlation of toxoplasmosis with small‑for‑gestational‑age newborns.","authors":"Karel Hurt, Petr Kodym, David Stejskal, Martin Cihar, Jakub Rakovic, Michal Zikan","doi":"10.4149/BLL_2024_014","DOIUrl":"https://doi.org/10.4149/BLL_2024_014","url":null,"abstract":"<p><strong>Background: </strong>Toxoplasma gondii infection in pregnant women could lead to significant changes during the pregnancy, affect the outcomes of pregnancy and the timing of labour. Small‑for‑gestational‑age (SGA) newborns are defined by birthweight below the 10th percentile for gestational age. We tested an association between latent toxoplasmosis in pregnant women and deliveries of SGA babies.</p><p><strong>Material and methods: </strong>For testing, we included 1,647 women who gave birth to a singleton baby at ≥ 37 weeks of gestation. The complement-fixation test (CFT) and enzyme-linked immunosorbent assay (ELISA) tests for IgG and IgM were used. The latent form of toxoplasmosis was defined as a CFT titre of 1:8 or higher, together with index positivity IgG ELISA > 1.1 and negative IgM.</p><p><strong>Results: </strong>There were 406 (24.7 %) women positive, and 1,241 (75.3 %) women negative for latent toxoplasmosis. Of all deliveries. 190 were SGA‑positive and 1,457 were SGA‑negative. Our study found a statistically significant association between latent toxoplasmosis and SGA foetuses born at term. The Pearson chi-square model was statistically significant (χ2(1) = 7.365, p = .007). The odds ratio was 1.567.</p><p><strong>Conclusion: </strong>Pregnant women with latent toxoplasmosis giving birth at ≥ 37 weeks of gestation have a 1.567 times higher risk of delivering an SGA baby (Tab. 2, Fig. 1, Ref. 30).</p>","PeriodicalId":55328,"journal":{"name":"Bratislava Medical Journal-Bratislavske Lekarske Listy","volume":"125 2","pages":"92-95"},"PeriodicalIF":1.5,"publicationDate":"2024-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139467360","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Risk factors for post-ERCP complications. ERCP术后并发症的风险因素。
IF 1.5 4区 医学
Bratislava Medical Journal-Bratislavske Lekarske Listy Pub Date : 2024-01-01 DOI: 10.4149/BLL_2024_85
Veronika Roskovicova, Jana Katuchova, Natalia Madarova, Marek Lenart, Milos Kicka, Tomas Gajdzik, Milos Knazovicky, Eduard Veseliny, Jozef Radonak
{"title":"Risk factors for post-ERCP complications.","authors":"Veronika Roskovicova, Jana Katuchova, Natalia Madarova, Marek Lenart, Milos Kicka, Tomas Gajdzik, Milos Knazovicky, Eduard Veseliny, Jozef Radonak","doi":"10.4149/BLL_2024_85","DOIUrl":"10.4149/BLL_2024_85","url":null,"abstract":"<p><strong>Background: </strong>In the 21st century, endoscopic retrograde cholangiopancreatography (ERCP) has emerged as a diagnostic and therapeutic method for diseases of the pancreaticobiliary duct system. However, like any other diagnostic and therapeutic method, ERCP carries the risk of unwanted complications.</p><p><strong>Material and methods: </strong>We retrospectively followed patients who underwent ERCP examinations from January 2013 to April 2023. We focused on early post-ERCP complications and their risk factors, prevention, treatment, and mortality.</p><p><strong>Results: </strong>A total of 4,814 patients were recorded, of which 175 patients had early post-ERCP complications, including acute pancreatitis, acute cholangitis, perforation, and bleeding. We focused on the statistical significance of risk factors such as BMI, repeated ERCP, bleeding disorders, and repeated pancreatitis or cholangitis.</p><p><strong>Conclusion: </strong>Ensuring proper preparation and appropriate indication for ERCP examination can significantly mitigate the risk of post-ERCP complications. Additionally, early diagnosis and prompt treatment of any post-ERCP complications are essential strategies for reducing mortality associated with these conditions (Tab. 3, Fig. 3, Ref. 32). Text in PDF www.elis.sk Keywords: post-ERCP complication, risk factor, BMI, prevention.</p>","PeriodicalId":55328,"journal":{"name":"Bratislava Medical Journal-Bratislavske Lekarske Listy","volume":" ","pages":"544-550"},"PeriodicalIF":1.5,"publicationDate":"2024-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141581603","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
CT quantification of COVID-19 pneumonia extent to predict individualized outcome. 通过 CT 量化 COVID-19 肺炎程度,预测个体化预后。
IF 1.5 4区 医学
Bratislava Medical Journal-Bratislavske Lekarske Listy Pub Date : 2024-01-01 DOI: 10.4149/BLL_2024_25
Zuzana Berecova, Dominik Juskanic, Martin Hazlinger, Marek Uhnak, Pavol Janega, Maros Rudnay, Robert Hatala
{"title":"CT quantification of COVID-19 pneumonia extent to predict individualized outcome.","authors":"Zuzana Berecova, Dominik Juskanic, Martin Hazlinger, Marek Uhnak, Pavol Janega, Maros Rudnay, Robert Hatala","doi":"10.4149/BLL_2024_25","DOIUrl":"https://doi.org/10.4149/BLL_2024_25","url":null,"abstract":"<p><strong>Objectives: </strong> This study aimed to predict individual COVID-19 patient prognosis at hospital admission using artificial intelligence (AI)-based quantification of computed tomography (CT) pulmonary involvement.</p><p><strong>Background: </strong>Assessing patient prognosis in COVID-19 pneumonia is crucial for patient management and hospital and ICU organization.</p><p><strong>Methods: </strong>We retrospectively analyzed 559 patients with PCR-verified COVID-19 pneumonia referred to the hospital for a severe disease course. We correlated the CT extent of pulmonary involvement with patient outcome. We also attempted to define cut-off values of pulmonary involvement for predicting different outcomes.</p><p><strong>Results: </strong> CT-based disease extent quantification is an independent predictor of patient morbidity and mortality, with the prognosis being impacted also by age and cardiovascular comorbidities. With the use of explored cut-off values, we divided patients into three groups based on their extent of disease: (1) less than 28 % (sensitivity 65.4 %; specificity 89.1 %), (2) ranging from 28 % (31 %) to 47 % (sensitivity 87.1 %; specificity 62.7 %), and (3) above 47 % (sensitivity 87.1 %; specificity, 62.7 %), representing low risk, risk for oxygen therapy and invasive pulmonary ventilation, and risk of death, respectively.</p><p><strong>Conclusion: </strong>CT quantification of pulmonary involvement using AI-based software helps predict COVID-19 patient outcomes (Tab. 4, Fig. 4, Ref. 38).</p>","PeriodicalId":55328,"journal":{"name":"Bratislava Medical Journal-Bratislavske Lekarske Listy","volume":"125 3","pages":"159-165"},"PeriodicalIF":1.5,"publicationDate":"2024-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139934375","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
A bibliometric study of worldwide scientific literature on somatopsychics (1913‒2022). 对世界范围内有关人体灵异学的科学文献(1913-2022 年)进行文献计量学研究。
IF 1.5 4区 医学
Bratislava Medical Journal-Bratislavske Lekarske Listy Pub Date : 2024-01-01 DOI: 10.4149/BLL_2024_68
Muhana Fawwazy Ilyas, Graciella Angelica Lukas, Aldebaran Lado, Sarah Alya Rahmayani, Kenneth Tan, Benedictus Benedictus, Matthew Aldo Wijayanto, Hedva Rayna Hitipeuw, Putri Titania Sulasyono, Lanjar Sumarno, Revi Gama Hatta Novika
{"title":"A bibliometric study of worldwide scientific literature on somatopsychics (1913‒2022).","authors":"Muhana Fawwazy Ilyas, Graciella Angelica Lukas, Aldebaran Lado, Sarah Alya Rahmayani, Kenneth Tan, Benedictus Benedictus, Matthew Aldo Wijayanto, Hedva Rayna Hitipeuw, Putri Titania Sulasyono, Lanjar Sumarno, Revi Gama Hatta Novika","doi":"10.4149/BLL_2024_68","DOIUrl":"https://doi.org/10.4149/BLL_2024_68","url":null,"abstract":"<p><strong>Objectives: </strong>This investigation aims to analyze the characteristics and development of literature and advocate to include \"Somatopsychic\" as a Medical Subject Headings (MeSH) term.</p><p><strong>Background: </strong>The interplay between physiological processes and psychological conditions, commonly referred to as \"Somatopsychic,\" has garnered increasing attention in scientific literature over the years.</p><p><strong>Methods: </strong>Somatopsychic-related research from the Scopus database using (Text word) and (MeSH) features. Publications were collected on Mar 22, 2023. The publication output was then analyzed using the R package's bibliometrics (Biblioshiny) and VOSviewer.</p><p><strong>Results: </strong>In this study, search results for \"somatopsychic\" using (MeSH) resulted in a predictable return of 0 articles. Meanwhile, based on a search with (Text word), this study retrieved 306 documents for an unlimited period (and yielded published articles between 1913 and 2022). The analysis also revealed that 3,176 authors contributed to publications related to somatopsychic, with the United States ranking first in terms of authorship. In addition, the study presented a co-word network that illustrated frequent co-occurrence of particular keywords within somatopsychic research.</p><p><strong>Conclusion: </strong>This study reveals that somatopsychic-related publications are becoming increasingly prevalent. Adding somatopsychic as a dedicated term to the MeSH thesaurus of the National Library of Medicine would assist in indexing and retrieving the most pertinent literature on this topic (Tab. 3, Fig. 5, Ref. 51).</p>","PeriodicalId":55328,"journal":{"name":"Bratislava Medical Journal-Bratislavske Lekarske Listy","volume":"125 7","pages":"441-449"},"PeriodicalIF":1.5,"publicationDate":"2024-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141472887","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Predictive value of immature granulocyte percentage and neutrophil lymphocyte ratio in terms of prognosis in the course of acute pancreatitis. 未成熟粒细胞百分比和中性粒细胞淋巴细胞比值对急性胰腺炎预后的预测价值。
IF 1.5 4区 医学
Bratislava Medical Journal-Bratislavske Lekarske Listy Pub Date : 2024-01-01 DOI: 10.4149/BLL_2024_74
Gökhan Aydin, Remzi Adnan Akdogan, Halil Rakici, Elif Akdogan
{"title":"Predictive value of immature granulocyte percentage and neutrophil lymphocyte ratio in terms of prognosis in the course of acute pancreatitis.","authors":"Gökhan Aydin, Remzi Adnan Akdogan, Halil Rakici, Elif Akdogan","doi":"10.4149/BLL_2024_74","DOIUrl":"10.4149/BLL_2024_74","url":null,"abstract":"<p><strong>Aim: </strong>We aimed to investigate the role and importance of immature granulocyte percentage and neutrophil/lymphocyte ratio in the etiology, diagnosis and follow-up of acute pancreatitis (AP) in patients tentatively diagnosed with AP in the emergency department. We evaluated these factors alongside other established markers proven effective in the diagnosis and follow-up of AP.</p><p><strong>Material and methods: </strong>A total of 139 patients with a tentative diagnosis of acute pancreatitis who were hospitalized and followed up in the gastroenterology clinic in 2021‒2022 were included in the study. In addition, a control group, consisting of 139 individuals admitted to the clinic for various other reasons, was established. The cases were also compared with the control group in terms of NLR, ICG and IG%.</p><p><strong>Results: </strong>There was a significant difference in the NLR, IGC and IG% measurements between the patients in the AP group and the control group. In all three markers, the average values of the patient group were higher than those of the control group. Furthermore, a significant difference in IGC and IG% blood measurements was noted between sub-groups of patients categorized based on the severity of acute pancreatitis, particularly the patients with severe pancreatitis exhibited higher mean IGC and IG% blood measurements compared to those with mild or moderate pancreatitis.</p><p><strong>Conclusion: </strong>IGC and IG% values emerged as superior indicators to other acute-phase reactants for detecting inflammation, determining its severity, and establishing prognosis in acute pancreatitis. While the N/L ratio remains an important parameter in acute pancreatitis, our findings indicate that it was not significantly superior to other investigated markers in terms of prognosis (Tab. 5, Ref. 35).</p>","PeriodicalId":55328,"journal":{"name":"Bratislava Medical Journal-Bratislavske Lekarske Listy","volume":" ","pages":"477-483"},"PeriodicalIF":1.5,"publicationDate":"2024-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141581601","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
0
×
引用
GB/T 7714-2015
复制
MLA
复制
APA
复制
导出至
BibTeX EndNote RefMan NoteFirst NoteExpress
×
提示
您的信息不完整,为了账户安全,请先补充。
现在去补充
×
提示
您因"违规操作"
具体请查看互助需知
我知道了
×
提示
确定
请完成安全验证×
相关产品
×
本文献相关产品
联系我们:info@booksci.cn Book学术提供免费学术资源搜索服务,方便国内外学者检索中英文文献。致力于提供最便捷和优质的服务体验。 Copyright © 2023 布克学术 All rights reserved.
京ICP备2023020795号-1
ghs 京公网安备 11010802042870号
Book学术文献互助
Book学术文献互助群
群 号:481959085
Book学术官方微信