LIVIVO - Search results -

Search results

Result 1 - 10 of total 507

Search options

Article: [Interpretation of the 2020 American society of colon and rectal surgeons clinical practice guidelines for the management of rectal cancer].

Wang, J P

Zhonghua wei chang wai ke za zhi = Chinese journal of gastrointestinal surgery

2020 Volume 24, Issue 1, Page(s) 27–34

Abstract: Located in the pelvic cavity and contiguous to the anal sphincter complex and urogenital organs, the rectum has more intricate anatomical features compared with the colon. Consequently, the treatment of rectal cancer involves more consideration, ... ...

Abstract	Located in the pelvic cavity and contiguous to the anal sphincter complex and urogenital organs, the rectum has more intricate anatomical features compared with the colon. Consequently, the treatment of rectal cancer involves more consideration, including pelvic radiation, lateral lymph node dissection, transanal access, postoperative function, sphincter preservation, and nonoperative management. Based on the last set of American society of colon and rectal surgeons (ASCRS) practice parameters for the management of rectal cancer published in 2013, the 2020 guidelines present evidence-based updates for both long-existing and emerging controversies on surgical management of rectal cancer. These updates include the indication for local resection, lymph node dissection for radical proctectomy, minimally invasive surgery, the "watch and wait" strategy for patients with clinical complete response, and prevention of anastomotic leak. Meanwhile, the guidelines recommend a risk-stratified approach for perioperative therapies for non-metastatic disease, and an individualized multimodality treatment based on treatment intent for synchronous metastatic disease.
MeSH term(s)	Humans ; Lymph Node Excision ; Neoplasms, Multiple Primary/surgery ; Neoplasms, Multiple Primary/therapy ; Practice Guidelines as Topic ; Proctectomy ; Rectal Neoplasms/surgery ; Rectal Neoplasms/therapy ; Rectum/surgery ; United States
Language	Chinese
Publishing date	2020-12-24
Publishing country	China
Document type	Journal Article
ISSN	1671-0274
ISSN	1671-0274
DOI	10.3760/cma.j.cn.441530-20201218-00664
Database	MEDical Literature Analysis and Retrieval System OnLINE

Order via subito

This service is chargeable due to the Delivery terms set by subito. Orders including an article and supplementary material will be classified as separate orders. In these cases, fees will be demanded for each order.

Inter-library loan at ZB MED

Your chosen title can be delivered directly to ZB MED Cologne location if you are registered as a user at ZB MED Cologne.

Article ; Online: Identification of ferroptosis-related genes for the prediction of prognosis and chemotherapy benefit of gastric cancer.

Zheng, J-J / Wang, J-P

European review for medical and pharmacological sciences

2022 Volume 26, Issue 18, Page(s) 6754–6763

Abstract: Objective: As a newly reported programmed cell death, ferroptosis plays a crucial role in tumor progression. We aimed to comprehensively analyze the prognostic value of ferroptosis-related genes and identify the genes for the prediction of prognosis and ...

Abstract	Objective: As a newly reported programmed cell death, ferroptosis plays a crucial role in tumor progression. We aimed to comprehensively analyze the prognostic value of ferroptosis-related genes and identify the genes for the prediction of prognosis and chemotherapy benefit of gastric cancer (GC) patients. Materials and methods: Public microarray data and corresponding clinical information of GC were downloaded from GEO databases. Patients in GSE66229 were randomly separated into discovery and internal validation at a ratio of 2:1. GSE15459 was set as the external validation set. LASSO Cox regression model was performed to identify the most significant prognostic ferroptosis-related genes. Results: Twenty ferroptosis-related genes were finally identified to establish the predictive signature. In the discovery data set, the signature could divide patients into low- and high-risk groups with significantly different overall survival (HR: 2.11, 95% CI: 1.40-3.17, p<0.001). These results were successfully validated in the internal validation cohort (HR 2.04, 95% CI 1.18-3.52; p=0.008) and external validation cohort (HR 4.87, 95% CI 2.99-7.93; p=0.008). Survival ROC at 5-year revealed a remarkably higher predictive ability of the ferroptosis classifier (AUC=0.835) compared with other clinical features in predicting prognosis. Further GSEA analysis showed that samples of high risk were related to several established tumor invasion and metastatic signaling pathways. Further experiments revealed that VLDLR and GCH1 were two newly identified genes associated with chemotherapy sensitivity in GC. Conclusions: The developed ferroptosis gene-set based prognostic signature indicated superior prognostic and predictive value, suggesting new possibilities for individualized treatment of GC patients.
MeSH term(s)	Biomarkers, Tumor/genetics ; Biomarkers, Tumor/metabolism ; Ferroptosis/genetics ; Humans ; Prognosis ; Proportional Hazards Models ; Stomach Neoplasms/drug therapy ; Stomach Neoplasms/genetics
Chemical Substances	Biomarkers, Tumor
Language	English
Publishing date	2022-11-07
Publishing country	Italy
Document type	Journal Article
ZDB-ID	605550-3
ISSN	2284-0729 ; 1128-3602 ; 0392-291X
ISSN (online)	2284-0729
ISSN	1128-3602 ; 0392-291X
DOI	10.26355/eurrev_202209_29774
Database	MEDical Literature Analysis and Retrieval System OnLINE

In stock of ZB MED Cologne/Königswinter

Zs.A 1887: Show issues

Location:
Je nach Verfügbarkeit (siehe Angabe bei Bestand)
bis Jg. 1994: Bestellungen von Artikeln über das Online-Bestellformular
Jg. 1995 - 2021: Lesesall (1.OG)
ab Jg. 2022: Lesesaal (EG)

Order via subito

Details ▾
- See ZB MED holdings
- Order with fees

Article: [A case of gastric glomus tumor].

Zhang, Y / Yang, Y F / Wang, J P

Zhonghua nei ke za zhi

2023 Volume 62, Issue 12, Page(s) 1476–1478

MeSH term(s)	Humans ; Glomus Tumor/pathology ; Stomach Neoplasms/pathology
Language	Chinese
Publishing date	2023-10-31
Publishing country	China
Document type	Case Reports ; Journal Article
ZDB-ID	754223-9
ISSN	0578-1426
ISSN	0578-1426
DOI	10.3760/cma.j.cn112138-20221220-00945
Database	MEDical Literature Analysis and Retrieval System OnLINE

In stock of ZB MED Cologne/Königswinter

Zs.A 1620: Show issues

Location:
Je nach Verfügbarkeit (siehe Angabe bei Bestand)
bis Jg. 1994: Bestellungen von Artikeln über das Online-Bestellformular
Jg. 1995 - 2021: Lesesall (1.OG)
ab Jg. 2022: Lesesaal (EG)

Order via subito

Details ▾
- See ZB MED holdings
- Order with fees

Article: [Bowel preparation before elective surgery for colorectal cancer].

Dou, R X / Zhou, Z L / Wang, J P

Zhonghua wei chang wai ke za zhi = Chinese journal of gastrointestinal surgery

2022 Volume 25, Issue 7, Page(s) 645–647

Abstract: For elective surgery of colorectal cancer, current evidence supports preoperative mechanical bowel preparation combined with oral antibiotics. Meanwhile, for patients with varied degrees of intestinal stenosis, individualized protocol is required to ... ...

Abstract	For elective surgery of colorectal cancer, current evidence supports preoperative mechanical bowel preparation combined with oral antibiotics. Meanwhile, for patients with varied degrees of intestinal stenosis, individualized protocol is required to avoid adverse events. We hereby summarize recent high-quality evidences and updates of guidelines and consensus, and recommend stratified bowel preparation based on the clinical practice of our institute as follows. (1) For patients with unimpaired oral intake, whose tumor can be passed by colonoscopy, mechanical bowel preparation and oral antibiotics are given. (2) For patients without symptoms of bowel obstruction but with impaired oral intake or incomplete colonoscopy due to tumor-related stenosis, small-dosage laxative is given for several days before surgery, and oral antibiotics the day before surgery. (3) For patients with bowel obstruction, mechanical bowel preparation or enema is not indicated. We proposed this evidence-based, individualized protocol for preoperative bowel preparation for the reference of our colleagues, in the hope of improving perioperative outcomes and reducing adverse events.
MeSH term(s)	Anti-Bacterial Agents/therapeutic use ; Colorectal Neoplasms/drug therapy ; Constriction, Pathologic/etiology ; Elective Surgical Procedures/adverse effects ; Humans ; Preoperative Care/methods ; Surgical Wound Infection/etiology
Chemical Substances	Anti-Bacterial Agents
Language	Chinese
Publishing date	2022-07-18
Publishing country	China
Document type	Journal Article
ISSN	1671-0274
ISSN	1671-0274
DOI	10.3760/cma.j.cn441530-20220221-00056
Database	MEDical Literature Analysis and Retrieval System OnLINE

Order via subito

Inter-library loan at ZB MED

Your chosen title can be delivered directly to ZB MED Cologne location if you are registered as a user at ZB MED Cologne.

Article: [Comparison among different flushing media for intracoronary imaging with optical coherence tomography].

Li, B / Li, Z B / Wang, J P / Zhao, L / Wang, Z H / Wu, J D / Liu, B

Zhonghua xin xue guan bing za zhi

2024 Volume 52, Issue 2, Page(s) 144–149

Abstract: Objective: ...

Abstract	Objective:
MeSH term(s)	Humans ; Male ; Middle Aged ; Aged ; Tomography, Optical Coherence/methods ; Percutaneous Coronary Intervention/methods ; Coronary Angiography ; Prospective Studies ; Stents ; Coronary Vessels/diagnostic imaging ; Coronary Vessels/pathology ; Treatment Outcome ; Coronary Artery Disease/pathology ; Predictive Value of Tests
Language	Chinese
Publishing date	2024-02-07
Publishing country	China
Document type	English Abstract ; Journal Article
ZDB-ID	603425-1
ISSN	0253-3758
ISSN	0253-3758
DOI	10.3760/cma.j.cn112148-20231030-00396
Database	MEDical Literature Analysis and Retrieval System OnLINE

In stock of ZB MED Cologne/Königswinter

Zs.B 2276: Show issues

Location:
Je nach Verfügbarkeit (siehe Angabe bei Bestand)
bis Jg. 2021: Bestellungen von Artikeln über das Online-Bestellformular
ab Jg. 2022: Lesesaal (EG)

Order via subito

Details ▾
- See ZB MED holdings
- Order with fees

Article: Application of Bayesian calculation to determine logic-tree weights for ground motion prediction equations: Seismological case studies in Taiwan

Wang, J.P. / Lin, Yen-Hui

Engineering geology. 2021 Dec. 05, v. 294

2021

Abstract: This paper presents a new application of the Bayesian approach to objectively determine logic-tree weights for ground motion prediction equations (GMPEs) used in seismic hazard analysis. This is a considerable improvement over the current practice based ... ...

Abstract	This paper presents a new application of the Bayesian approach to objectively determine logic-tree weights for ground motion prediction equations (GMPEs) used in seismic hazard analysis. This is a considerable improvement over the current practice based on subjective judgment to determine the logic-tree weights for GMPEs. To demonstrate the feasibility of this Bayesian application, case studies at three sites in Taiwan were conducted. The results demonstrate that the logic-tree weights for three Next Generation Attenuation GMPEs can be determined in an objective and repeatable manner using this Bayesian calculation, which is based on the difference between predicted and observed peak ground accelerations.
Keywords	Bayesian theory ; geophysics ; hazard characterization ; prediction ; Taiwan
Language	English
Dates of publication	2021-1205
Publishing place	Elsevier B.V.
Document type	Article
ISSN	0013-7952
DOI	10.1016/j.enggeo.2021.106347
Database	NAL-Catalogue (AGRICOLA)

Order via subito

Inter-library loan at ZB MED

Your chosen title can be delivered directly to ZB MED Cologne location if you are registered as a user at ZB MED Cologne.

Article ; Online: First Report of Green Mold Disease Caused by Penicillium ochrochloron on Medicinal Plant Pseudostellaria heterophylla in China

Xiao, R. F. / Chen, Y. P. / Chen, M. C. / Liu, X. / Wang, J. P. / Liu, B.

Plant Disease. 2023 June 01, v. 107, no. 6 p.1946-

2023

Abstract: Pseudostellaria heterophylla is one of the Chinese herbal medicines with high medicinal and economic values. From 2019 to 2021, postharvest green mold disease was observed with an incidence of 2 to 5% on the tuberous roots of the harvested P. ... ...

Abstract	Pseudostellaria heterophylla is one of the Chinese herbal medicines with high medicinal and economic values. From 2019 to 2021, postharvest green mold disease was observed with an incidence of 2 to 5% on the tuberous roots of the harvested P. heterophylla at eight locations in Zherong county, Fujian Province, China. The symptoms were as follows: white mycelial growth on the tuberous root surfaces initially, then green mold layers forming, and finally the tuberous roots decaying. To identify the causal agent, a total of 20 symptomatic tuberous roots were collected. Small pieces (5 × 5 mm) were treated by surface disinfestation with 75% ethanol and 1% NaOCl, and then rinsed three times with sterile distilled water. These treated pieces were transferred onto potato dextrose agar (PDA) and incubated at 25°C in the dark for 7 days. Twenty pure cultures were obtained by the single-spore isolation method. Colonies on PDA medium initially appeared as white mycelium that developed grayish-green conidia with white margins. Mycelium was septate and colorless. Conidiophores were predominantly monoverticillate, occasionally biverticillate. Stipes was long and slender. Phialides were ampulliform to almost cylindrical with collula, 11.25 (7.80 to 23.50) μm long (n = 50). Conidia were smooth walled and pale green, with globose to ellipsoidal shape, 2.75 (2.37 to 3.27) × 2.47 (2.18 to 3.13) μm (n = 50). Based on these morphological characteristics, the isolates matched the description of the genus Penicillium. Genomic DNA from two representative isolates (FJAT-32578 and FJAT-32579) was extracted with a fungal genomic DNA extraction kit. The rDNA ITS region and partial β-tubulin gene (BenA) were amplified using the primers ITS1/ITS4 (White et al. 1990) and Bt2a/Bt2b (Glass and Donaldson 1995), respectively. The sequences of isolates FJAT-32578 and FJAT-32579 were deposited in GenBank (ITS, OM920986 and OM920987; BenA, OM953825 and OM953826). All sequences showed above 99% similarity to Penicillium ochrochloron type strain CBS357.48 (ITS, NR111509; BenA, GU981672). In multilocus phylogenetic analysis (ITS + BenA), the two isolates from this study clustered together with other strains of P. ochrochloron with 100% bootstrap support. The two isolates were thus identified as P. ochrochloron based on both morphological and molecular characteristics. Pathogenicity tests were conducted in triplicate by inoculating the aseptic wounds with 10 μl of conidial suspension (1 × 10⁶ conidia/ml) of the two isolates in each healthy tuberous root (cv. Zheshen No.1). The experiment was conducted twice. All the inoculated tuberous roots were placed in sterilized Petri dishes with moistened filter paper and incubated at 25 ± 2°C. Fifteen days after inoculation, all inoculated tuberous roots demonstrated the same symptoms as those observed in the field conditions. The reisolated fungi from the artificially infected tuberous roots were confirmed as P. ochrochloron using the method described above, whereas the control tuberous roots treated with sterile water did not develop symptoms, fulfilling Koch’s postulates. To our knowledge, this is the first report of P. ochrochloron causing green mold disease on P. heterophylla in China, which would be a potentially new threat to the medicinal plant.
Keywords	DNA ; Penicillium ; conidia ; conidiophores ; culture media ; disinfestation ; ethanol ; fungi ; genes ; isolation techniques ; medicinal plants ; mycelium ; pathogenicity ; phylogeny ; China ; green mold disease ; morphological and molecular characteristics ; pathogenicity tests ; Penicillium ochrochloron ; Pseudostellaria heterophylla
Language	English
Dates of publication	2023-0601
Publishing place	The American Phytopathological Society
Document type	Article ; Online
ZDB-ID	754182-x
ISSN	0191-2917
ISSN	0191-2917
DOI	10.1094/PDIS-09-22-2237-PDN
Database	NAL-Catalogue (AGRICOLA)

In stock of ZB MED Bonn / Germany

Z 2043: Show issues

Order via subito

Inter-library loan at ZB MED

Your chosen title can be delivered directly to ZB MED Cologne location if you are registered as a user at ZB MED Cologne.

Details ▾
- See ZB MED holdings
- Order with fees

Article: Correlations between pore water pressure development in sandy soil and CAV-based ground motion intensity measures

Tsai, Chi-Chin / Wang, J.P. / Huang, Tsai-Yu / Sung, Chia-Ying

Engineering geology. 2022 July 05,

2022

Abstract: This study investigated the respective correlation coefficients between pore water pressure (PWP) development in sandy soil and 41 CAV-based (cumulative absolute velocity) ground motion intensity measures and peak ground acceleration (PGA). Based on 720 ... ...

Abstract	This study investigated the respective correlation coefficients between pore water pressure (PWP) development in sandy soil and 41 CAV-based (cumulative absolute velocity) ground motion intensity measures and peak ground acceleration (PGA). Based on 720 site response analyses using DEEPSOIL with 120 (real) strong ground motions and the (real) borehole data (e.g., soil unit weight, shear-wave velocity) at six sites, the result shows that cutoff CAVs with cutoff acceleration of 0.02–0.04 g are better correlated with PWP developments in sandy soil than the (original) CAV without cutoff acceleration. It also shows that PGA is poorly correlated with PWP developments, having the lowest correlation coefficient among the 42 intensity measures.
Keywords	engineering ; engineers ; geology ; sandy soils
Language	English
Dates of publication	2022-0705
Publishing place	Elsevier B.V.
Document type	Article
Note	Pre-press version
ISSN	0013-7952
DOI	10.1016/j.enggeo.2022.106785
Database	NAL-Catalogue (AGRICOLA)

Order via subito

Inter-library loan at ZB MED

Your chosen title can be delivered directly to ZB MED Cologne location if you are registered as a user at ZB MED Cologne.

Article: [Dilemma and strategy in surgery of chronic radiation intestinal injury].

Ma, T H / Wang, H / Wang, J P

Zhonghua wei chang wai ke za zhi = Chinese journal of gastrointestinal surgery

2020 Volume 23, Issue 8, Page(s) 728–733

Abstract: Chronic radiation intestinal injury denotes the repeated and prolonged damage of intestine caused by radiotherapy to pelvic malignancy, which usually occurs after three months of radiotherapy. Surgical intervention is indicated when the progressive ... ...

Abstract	Chronic radiation intestinal injury denotes the repeated and prolonged damage of intestine caused by radiotherapy to pelvic malignancy, which usually occurs after three months of radiotherapy. Surgical intervention is indicated when the progressive intestinal injury leads to the development of massive intestinal hemorrhage, obstruction, perforation, fistula and other late complications. However, there is no consensus on the surgical procedures. We illustrate the dilemma in surgical treatment from the points of pathological mechanism and the frequent sites of radiation intestinal injury. Meanwhile, we discuss the surgical alternatives of radiation intestinal injury based on the literature and our experience. The pathological mechanism of chronic radiation injury is progressive occlusive arteritis and parenchymal fibrosis. The frequently involved sites are distal ileum, sigmoid colon and rectum based on the radiotherapy region. The morbidity and mortality are high in surgery of chronic radiation injury due to poor ability of tissue healing, pelvic fibrosis, multiple organ damage, and poor physical condition. Definitive intestinal resection is one of the most common surgical procedures. Extended resection of diseased bowel to ensure that there is no radiation damage in at least one end of the anastomotic bowels is the key to decrease the risk of complications related to anastomotic sites.
MeSH term(s)	Anastomosis, Surgical ; Chronic Disease ; Humans ; Ileum ; Intestinal Diseases/surgery ; Radiation Injuries/surgery ; Rectum
Language	Chinese
Publishing date	2020-08-06
Publishing country	China
Document type	Journal Article
ISSN	1671-0274
ISSN	1671-0274
DOI	10.3760/cma.j.cn.441530-20200521-00296
Database	MEDical Literature Analysis and Retrieval System OnLINE

Order via subito

Inter-library loan at ZB MED

Your chosen title can be delivered directly to ZB MED Cologne location if you are registered as a user at ZB MED Cologne.

Article: [Clinical value of capsule endoscopy in small intestinal diseases].

Zhao, K / Yang, Y F / Wang, J P

Zhonghua nei ke za zhi

2020 Volume 59, Issue 2, Page(s) 124–128

Abstract: Objective: ...

Abstract	Objective:
MeSH term(s)	Capsule Endoscopy ; Crohn Disease/diagnosis ; Crohn Disease/epidemiology ; Endoscopy, Gastrointestinal/methods ; Female ; Gastrointestinal Hemorrhage/diagnosis ; Gastrointestinal Hemorrhage/epidemiology ; Humans ; Intestinal Diseases/diagnosis ; Intestinal Diseases/epidemiology ; Intestine, Small/pathology ; Male
Language	Chinese
Publishing date	2020-02-16
Publishing country	China
Document type	Journal Article
ZDB-ID	754223-9
ISSN	0578-1426
ISSN	0578-1426
DOI	10.3760/cma.j.issn.0578-1426.2020.02.006
Database	MEDical Literature Analysis and Retrieval System OnLINE

In stock of ZB MED Cologne/Königswinter

Zs.A 1620: Show issues

Location:
Je nach Verfügbarkeit (siehe Angabe bei Bestand)
bis Jg. 1994: Bestellungen von Artikeln über das Online-Bestellformular
Jg. 1995 - 2021: Lesesall (1.OG)
ab Jg. 2022: Lesesaal (EG)

Order via subito

Details ▾
- See ZB MED holdings
- Order with fees

To top

More links

Kategorien

Order via subito

Inter-library loan at ZB MED

More links

Kategorien

In stock of ZB MED Cologne/Königswinter

Order via subito

More links

Kategorien

In stock of ZB MED Cologne/Königswinter

Order via subito

More links

Kategorien

Order via subito

Inter-library loan at ZB MED

More links

Kategorien

In stock of ZB MED Cologne/Königswinter

Order via subito

More links

Kategorien

Order via subito

Inter-library loan at ZB MED

More links

Kategorien

In stock of ZB MED Bonn / Germany

Order via subito

Inter-library loan at ZB MED

More links

Kategorien

Order via subito

Inter-library loan at ZB MED

More links

Kategorien

Order via subito

Inter-library loan at ZB MED

More links

Kategorien

In stock of ZB MED Cologne/Königswinter

Order via subito