bluuebunny/crossref_metadata_2025_split huggingface dataset:
Utility of Tokyo Guidelines 2018 in early laparoscopic cholecystectomy for mild and moderate acute calculus cholecystitis: A retrospective cohort study
Authors: Yan Yong , Hua Yinggang , Yuan Wei , Zhu Xuanjin , Du Yongliang , Zhu Shanfei , Wang Bailin 
Published: January 2023

BackgroundTokyo Guidelines 2018 (TG18) proposed laparoscopic cholecystectomy (LC) for acute calculus cholecystitis (ACC) irrespective of the duration of symptoms. This retrospective study assessed the impact of utility of TG18 in early LC for ACC.MethodsFrom 2018 to 2020, 66 patients with mild (grade I) and moderate (grade II) ACC who underwent early surgery were studied. Subgroup analyses were based on timing of surgery and operation time.ResultsA total of 32 and 34 patients were operated within and beyond 7 days since ACC onset. More patients with grade II ACC were in the beyond 7 days group (P &lt; 0.05). More patients with enlarged gallbladder were in the within 7 days group (P &lt; 0.05). The duration of symptoms to admission, symptoms to LC, and operation time were longer in the beyond 7 days group (P &lt; 0.05). There were no significant differences regarding intraoperative blood loss, conversion to bail-out procedures, complication rate, hospital stay, and cost between the two groups (P &gt; 0.05). Longer operation time was significantly associated with duration of symptoms to admission, symptoms to LC, and conversion to laparoscopic subtotal cholecystectomy (LSC) (P &lt; 0.05).ConclusionIn a subset of carefully selected patients, applying TG18 in early LC for mild and moderate ACC results in acceptable clinical outcomes. Standardized safe steps and conversion to LSC in difficult cases are important.
Bacterial cellulose membrane combined with BMSCs promotes wound healing by activating the notch signaling pathway
Authors: Wang Xiaoyang , Zhao Jie , Wang Xiaochuan , Zhang Jingjuan , Wang Yi , Wang Xinyue , Jia Shanshan , Shi Nian , Lu Meiqi , Su Hongxia , Zhang Jixun , Jiang Duyin 
Published: January 2023

ObjectiveThe bacterial cellulose membrane (BCM) has been widely studied and applied as a new biomaterial for wound healing, but causes pain with frequent dressing changes. Local application of bone marrow mesenchymal stem cells (BMSCs) requires a niche. Furthermore, the effect and mechanism of the BCM combined with BMSCs have not been reported.MethodsMorphological and chemical identifications of BCMs were investigated by porosity analyses, scanning electron microscopy, and Fourier-transform infrared spectroscopy. Biological wound dressings (BWDs) were prepared by the BCM in combination with BMSCs. The biological effects of BWDs on human dermal fibroblast (HDF) and VEGF-A in human vascular endothelial cells (HuVECs) were detected in vitro, and the effect of BWDs on acute wounds in mice was detected in vivo. Collagen and angiogenesis were evaluated through hematoxylin–eosin staining and Masson staining. The expressions of COL-1 and VEGF-A and the activation of the Notch signaling pathway in vivo and in vitro were detected by quantitative reverse-transcriptase polymerase chain reaction.ResultsThe BCM had a nanoscale structure and provided a partial niche for the survival and proliferation of BMSCs. BWDs were successfully prepared and regulated the biological behaviors of wound healing-related cells in vitro and upregulated the expressions of COL-1 in HDF and VEGF-A in HuVECs. BWDs promoted wound healing by increasing collagen type I synthesis and angiogenesis in acute wounds in mice.ConclusionsBWDs prepared by the combination of nanomaterial BCMs and BMSCs facilitated acute wound healing, which may be regulated by activating the Notch signaling pathway.
Atypical location of primary cardiac lymphoma in the left heart with atypical clinical presentation: A case report and literature review
Authors: Qiang Yongjia , Zeng Kuan , Zhang Bin , Guan Ruicong , Liu Yuqiang , Liu Zhuxuan , Xu Haohua , Zhang Xinyi , Ren Yanting , Deng Baoping , Yang Yanqi 
Published: January 2023

BackgroundPrimary cardiac lymphoma (PCL) is a rare and aggressive cardiac tumor with very poor prognosis that occurs mostly in the right cardiac cavity. Early diagnosis and treatment may improve its prognosis. In the present report, we describe the diagnosis and treatment of a primary cardiac diffuse large B-cell lymphoma (PC-DLBCL) with atypical location and clinical presentation. Additionally, a literature review was conducted to summarize the current knowledge of the disease.Case PresentationA 71-year-old man visited his local hospital because of syncope, recurrent chest tightness, shortness of breath, palpitations, and profuse sweating for more than 20 days. Chest radiography revealed a mediastinal mass. Cardiac computed tomography (CT) showed multiple enlarged mediastinal lymph nodes. Transthoracic echocardiography (TTE) showed a cardiac mass in the posterior–inferior wall of the left atrium. He was then transferred to our hospital for positron emission tomography-CT (PET-CT) which showed active uptake of fluorodeoxyglucose both in the cardiac mass and in the multiple enlarged mediastinal lymph nodes. Biopsy of the enlarged mediastinal lymph nodes was carried out by using video-assisted thoracic surgery (VATS) technique, and pathological examination confirmed the subtype of PC-DLBCL, Stage IV, NCCN IPI 3. Therefore, the patient received a combination of chemotherapy and immunotherapy with R-CDOP (rituximab, cyclophosphamide, liposome doxorubicin, vincristine, and prednisone). After four courses of treatment in 4 months, the cardiac lymphoma and the enlarged mediastinal lymph nodes achieved complete remission with mild side effects of the chemotherapy.ConclusionEarly diagnosis and a precise choice of chemotherapy and immunotherapy based on cardiac imaging and pathological examination may improve the prognosis of PC-DLBCL in an atypical location.
Ring-Pins combined with cable cerclage for the fixation of displaced inferior patellar pole fractures
Authors: Jian Zhen , Jia Jianbo , Zeng Langqing , Li Dejian , Zhang Xu , Zhou Jianhua , Yi Chengqing , Yu Baoqing , Ao Rongguang 
Published: January 2023

ObjectiveThe study aimed to present the clinical results and complication rates of ring-pins with cable cerclage for treating the inferior pole of patella fracture.MethodA study that retrospectively reviewed consecutive patients of the displaced inferior pole of patella fracture (AO/OTA 34-A1) operated with a ring-pin tension band using cable cerclage between October 2015 and October 2017 was performed. The duration of surgery, motion range of the knee, function outcomes, and complications were recorded.ResultsThe average follow-up of 31 patients was 21 months. The mean operation time was 50 min. Fractures in all 31 patients healed at a mean duration of 8 weeks. There was no infection, no withdrawing of ring-pins, no implant breakage, and no loss of fracture reduction. The mean range of motion was 120°, and no patient complained of implant irritation at the final follow-up. The average Bostman score was 29.0 points, and 28 patients graded clinical outcomes excellent and 3 patients graded clinical outcomes good at the last follow-up.ConclusionsRing-pin combined with cable cerclage for treating the displaced inferior pole of patellar fracture is simple, and the postoperative internal fixation-related complication rate is low. It is a good choice for treating the displaced inferior pole of the patellar fracture.
Clinical comparison of percutaneous transforaminal endoscopic discectomy and unilateral biportal endoscopic discectomy for single-level lumbar disc herniation
Authors: Cheng Xiaokang , Bao Beixi , Wu Yuxuan , Cheng Yuanpei , Xu Chunyang , Ye Yang , Dou Chentao , Chen Bin , Yan Hui , Tang Jiaguang 
Published: January 2023

PurposeTo compare the clinical outcomes of percutaneous transforaminal endoscopic discectomy (PTED) and unilateral biportal endoscopic discectomy (UBE) for the treatment of single-level lumbar disc herniation (LDH).Materials and methodsFrom January 2020 to November 2021, 62 patients with single-level LDH were retrospectively reviewed. All patients underwent spinal surgeries at the Affiliated Hospital of Chengde Medical University and Beijing Tongren Hospital, Capital Medical University. Among them, 30 patients were treated with UBE, and 32 were treated with PTED. The patients were followed up for at least one year. Patient demographics and perioperative outcomes were reviewed before and after surgery. The Oswestry Disability Index (ODI), visual analog scale (VAS) for back pain and leg pain, and modified MacNab criteria were used to evaluate the clinical outcomes. x-ray examinations were performed one year after surgery to assess the stability of the lumbar spine.ResultsThe mean ages in the UBE and PTED groups were 46.7 years and 48.0 years, respectively. Compared to the UBE group, the PTED group had better VAS scores for back pain at 1 and 7 days after surgery (3.06 ± 0.80 vs. 4.03 ± 0.81, P &lt; 0.05; 2.81 ± 0.60 vs. 3.70 ± 0.79, P &lt; 0.05). The UBE and PTED groups demonstrated significant improvements in the VAS score for leg pain and ODI score, and no significant differences were found between the groups at any time after the first month (P &gt; 0.05). Although the good-to-excellent rate of the modified MacNab criteria in the UBE group was similar to that in the PTED group (86.7% vs. 87.5%, P &gt; 0.05), PTED was advantageous in terms of the operation time, estimated blood loss, incision length, and length of postoperative hospital stay.ConclusionsBoth UBE and PTED have favorable outcomes in patients with single-level LDH. However, PTED is superior to UBE in terms of short-term postoperative back pain relief and perioperative quality of life.
Diffusion-weighted imaging lesions after endovascular treatment of cerebral aneurysms: A network meta-analysis
Authors: Mo Lijuan , Yue Jianhe , Yu Wanli , Liu Xi , Tan Changhong , Peng Wuxue , Ding Xueying , Chen Lifen 
Published: January 2023

BackgroundThromboembolism is one of the common complications in endovascular treatments including coiling alone, stent-assisted coiling (SAC), balloon-assisted coiling (BAC), and flow-diverting (FD) stents. Such treatments are widely used in intracranial aneurysms (IAs), which usually present as positive lesions in diffusion-weighted imaging (DWI). Whether these adjunctive techniques increase postprocedural DWI-positive lesions after endovascular treatment remains unclear.MethodsA thorough electronic search for the literature published in English between January 2000 and October 2022 was conducted on PubMed, Medline, and EMBASE. Eighteen studies (3 cohort studies and 15 case–control studies) involving 1,843 patients with unruptured IAs (UIAs) were included. We performed a frequentist framework network meta-analysis (NMA) to compare the rank risks of cerebral thromboembolism of the above four endovascular treatments. The incoherence test was used to analyze the statistical disagreement between direct and indirect evidence. Funnel plots were used to analyze publication bias.ResultsThe incidences of DWI lesions in patients who received FD stents, SAC, BAC, and coiling alone were 66.1% (109/165), 37.6% (299/795), 31.1% (236/759), and 25.6% (236/921). The incidence of DWI lesions in patients who received FD stents was higher than that in patients who received SAC [OR: 2.40; 95% CI (1.15, 5.00), P &lt; 0.05], BAC [OR: 2.62; 95% CI (1.19, 5.77), P &lt; 0.05], or coiling alone [OR: 2.77; 95% CI (1.26, 6.07), P &lt; 0.05]. The incoherence test showed preferable consistency in this NMA. No obvious publication bias was found in the funnel plot.ConclusionFD stent placement brings more ischemic lesions identified by DWI than any other procedures for patients with UIA. The characteristics of FD stents may result in a high incidence of DWI lesions.
The Use of Genetic Material of Tall Wheatgrass to Protect Common Wheat from Septoria Blotch in Western Siberia
Authors: Plotnikova Lyudmila , Sagendykova Ainura , Pozherukova Violetta 
Published: January 2023

The Septoria blotch is one of the most economically harmful diseases of common wheat in Russia and the world. The disease is mainly caused by two pathogen species: Zymoseptoria tritici that damages the leaves, and Parastagonospora nodorum that strikes the leaves and ears. Resistance genes of the alien relatives are traditionally used for genetic defense of cultivars. The aims of the research were to study the resistance of the tall wheatgrass Thinopyrum ponticum (Podp.) Z.-W. Liu and R.-C. Wang and perspective introgressive lines of spring common wheat with its genetic material to Septoria blotch, and to characterize their agronomical properties to be used in breeding programs in Western Siberia. The studies were carried out in 2015–2019 in the field conditions of the southern forest-steppe (Omsk, Russia) on a natural infection background and according to standard methods. The Septoria diseases developed on the wheat in the period of milk-wax ripeness, independently of humid or dry weather conditions. In 2016, a sharp increase in leaf lesion was noted, probably associated with changes in the Z. tritici population. In 2017, the ratio of Z. tritici and P. nodorum was similar, and in 2019 Z. tritici prevailed. During the research, the lines that combined leaf and ear resistance to damage with high yield and grain quality were selected.
Role of Microorganisms in the Development of Quality during the Fermentation of Salted White Herring (Ilisha elongata)
Authors: Wu Jiajia , Mao Haiping , Dai Zhiyuan 
Published: January 2023

Salted white herring (Ilisha elongata) is a popular fish product in the coastal region of China. The complex endogenous enzymes and microbial action determine the quality of a traditionally salted herring. In order to investigate the role of microorganisms in the quality formation of salted herring, three groups for different salting processes were established: traditional salted (TS), non-starter salted (NS), and starter culture salted (SS). The predominant microorganism in each processing group was Staphylococcus spp., as inferred by next-generation sequencing data. Different physicochemical parameters were obtained in each of the three processing groups (TCA-soluble peptide (trichloroacetic acid-soluble peptide), TVB-N (Total volatile basic nitrogen), and TBA values (thiobarbituric acid-reactive substance)). The TS group had the maximum level of total biogenic amines, while the SS group had the lowest. A strong positive correlation was found between Staphylococcus and 14 aromatic compounds, of which 5 were odor-active compounds that created fishy, grassy, fatty, and fruity flavors. Shewanella may produce trimethylamine, which is responsible for the salted herrings’ fishy, salty, and deteriorating flavor. The findings demonstrated that autochthonous strains of Staphylococcus saprophyticus M90–61 were useful in improving product quality because they adapted quickly to the high osmotic environment.
Analytical Eddy Viscosity Model for Turbulent Wave Boundary Layers: Application to Suspended Sediment Concentrations over Wave Ripples
Authors: Absi Rafik , Tanaka Hitoshi 
Published: January 2023

Turbulence related to flow oscillations near the seabed, in the wave bottom boundary layer (WBBL), is the phenomenon responsible for the suspension and transport of sediments. The vertical distribution of turbulent eddy viscosity within the WBBL is a key parameter that determines the vertical distribution of suspended sediments. For practical coastal engineering applications, the most used method to parameterize turbulence consists in specifying the shape of the one-dimensional-vertical (1DV) profile of eddy viscosity. Different empirical models have been proposed for the vertical variation of eddy viscosity in the WBBL. In this study, we consider the exponential-type profile, which was validated and calibrated by direct numerical simulation (DNS) and experimental data for turbulent channel and open-channel flows, respectively. This model is generalized to the WBBL, and the period-averaged eddy viscosity is calibrated by a two-equation baseline (BSL) k-ω model for different conditions. This model, together with a β-function (where β is the inverse of the turbulent Schmidt number), is used in modeling suspended sediment concentration (SSC) profiles over wave ripples, where field and laboratory measurements of SSC show two kinds of concentration profiles depending on grain particles size. Our study shows that the convection–diffusion equation, for SSC in WBBLs over sand ripples with an upward convection term, reverts to the classical advection–diffusion equation (ADE) with an “apparent” sediment diffusivity εs*=α εs related to the sediment diffusivity εs by an additional parameter α associated with the convective sediment entrainment process over sand ripples, which is defined by two equations. In the first, α depends on the relative importance of upward convection related to coherent vortex shedding and downward settling of sediments. When the convective transfer is very small, above low-steepness ripples, α≈1. In the second, α depends on the relative importance of coherent vortex shedding and random turbulence. When random turbulence is more important than coherent vortex shedding, α≈1, and “apparent” sediment diffusivity reverts to the classical sediment diffusivity εs*≈ εs. Comparisons with experimental data show that the proposed method allows a good description of both SSC for fine and coarse sand and “apparent” sediment diffusivity εs*.
Lie Bialgebra Structures on the Lie Algebra L Related to the Virasoro Algebra
Authors: Chen Xue , Su Yihong , Zheng Jia 
Published: January 2023

A Lie bialgebra is a vector space endowed simultaneously with the structure of a Lie algebra and the structure of a Lie coalgebra, and some compatibility condition. Moreover, Lie brackets have skew symmetry. Because of the close relation between Lie bialgebras and quantum groups, it is interesting to consider the Lie bialgebra structures on the Lie algebra L related to the Virasoro algebra. In this paper, the Lie bialgebras on L are investigated by computing Der(L, L⊗L). It is proved that all such Lie bialgebras are triangular coboundary, and the first cohomology group H1(L, L⊗L) is trivial.
FEATURES OF PRESERVATION AND DEVELOPMENT OF MULTI-COMPONENT ENSEMBLES OF HISTORICAL RAILWAY STATIONS
Authors: Petuhova N. 
Published: January 2023

The article considers and analyzes the main features of the formation of architectural ensembles of railways, which determine the principles of their preservation and development. The method of system analysis was applied on the materials of archival and bibliographic sources, field studies, legal acts and project documentation in the field of state protection of cultural heritage objects.
The main historical stages of the construction of railways and their types - mainline, suburban, urban were studied. The connection of historical stages and types of railways with the principles of station placement is revealed. The main types of station placement are identified - in existing settlements or in previously uninhabited areas, which determine their object composition and protection features - as mono-complexes or polycentric complexes at various urban planning levels - a separate object, a station complex, a set of railway stations. It has been established that the main basic characteristic of railway stations, which determine their historical and cultural value, especially in small towns, is the complexity of their development. At the same time, the most common type of development is based on standard projects, in connection with which each building separately does not have an independent historical and cultural value, and it does not seem appropriate to protect individual buildings.
On the example of the historical station Nyandoma of the Northern Railway, such a tool for the integrated protection and development of historical territories as a place of interest is considered. The principles of the formation of historical railway stations and scientific and methodological issues in the field of their integrated protection and development on the basis of the type of cultural heritage object - a place of interest are established.
PERTANGGUNGJAWABAN TINDAK PIDANA PERBANKAN PERSPEKTIF HUKUM PIDANA DAN UNDANG-UNDANG PERBANKAN
Authors: Baidi Ribut , Yuherawan Deni Setya Bagus 
Published: January 2023

ABSTRAK Aktifitas bisnis dan pertumbuhan ekonomi di Indonesia mayoritas bergantung kepada sektor perbankan sebagai mitra permodalan melalui kredit maupun bentuk pinjaman lainnya. Namun, seiring perjalanan waktu, banyak terjadi penyimpangan yang mengarah kepada kejahatan perbankan, seperti kredif fiktif yang melibatkan nasabah/konsumen dan petugas perbankan, bocornya dokumen yang menyangkut kerahasiaan perbankan, dan kejahatan yang berkaitan dengan perijinan operasional perbankan. Artikel ini membahas tentang pertanggungjawaban tindak pidana perbankan perspektif hukum pidana dan undang-undang perbankan. Penelitian ini merupakan penelitian yuridis-normatif dengan menggunakan analisis deskriptif. Kesimpulannya, tindak pidana perbankan ada dua kategori, yakni kejahatan dan pelanggaran. Tindak pidana kejahatan perbankan disebutkan di dalam Pasal 47 sampai dengan Pasal 50A Undang-undang Perbankan, dengan sanksi pidana penjara dan denda. Sedangkan, Pasal 48 ayat (2) UU Perbankan merupakan kategori tindak pidana pelanggaran yang mendapatkan sanksi pidana kurungan. Tindak pidana perbankan adalah tindak pidana khusus perbankan, tapi unsurnya sama seperti tindak pidana umum, yakni adanya actus reus dan mens rea. Penerapan sanksi pidana bisa diterapkan kepada bank maupun kepada pegawainya sesuai kejahatan yang dilakukan, serta rumusan deliknya bisa diterapkan secara kelembagaan maupun secara pribadiABSTRACTThe majority of business activities and economic growth in Indonesia depend on the banking sector as a partner for capital through credit and other forms of loans. However, over time, many irregularities led to banking officers, leaks of documents concerning banking secrecy, and crimes related to licencing banking operations. The article discusses the liability of banking crimes from the perspective of criminal law and banking law. This research is a juridical-normative research using descriptive analysis. In conclusion, there are two categories of banking crimes, namely crimes and violations. Banking crimes are mentioned in Articles 47 to 50A of the Banking Law, with imprisonment and fines. Meanwhile, Article 48 paragraph (2) of the Banking Law is a category of criminal offense that is subject to imprisonment. A banking crime is a crime, but the elements are the same as a general crime, namely the actus reus and mens rea. The aplication of criminal sanctions can be applied to the bank and its employees according to the crime committed. They can use the formulation of the offense institutionally or personally.