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| 1 | Evaluation of hepatic cystic lesions显示文摘Hepatic cysts are increasingly found as a mere coincidence on abdominal imaging techniques, such as ultrasonography (USG), computed tomography (CT) and magnetic resonance imaging (MRI). These cysts often present a diagnostic challenge. Therefore, we performed a review of the recent literature and developed an evidence-based diagnostic algorithm to guide clinicians in characterising these lesions. Simple cysts are the most common cystic liver disease, and diagnosis is based on typical USG characteristics. Serodiagnostic tests and microbubble contrast-enhanced ultrasound (CEUS) are invaluable in differentiating complicated cysts, echinococcosis and cystadenoma/cystadenocarcinoma when USG, CT and MRI show ambiguous findings. Therefore, serodiagnostic tests and CEUS reduce the need for invasive procedures. Polycystic liver disease (PLD) is arbitrarily defined as the presence of > 20 liver cysts and can present as two distinct genetic disorders: autosomal dominant polycystic kidney disease (ADPKD) and autosomal dominant polycystic liver disease (PCLD). Although genetic testing for ADPKD and PCLD is possible, it is rarely performed because it does not affect the therapeutic management of PLD. USG screening of the liver and both kidneys combined with extensive family history taking are the cornerstone of diagnostic decision making in PLD. In conclusion, an amalgamation of these recent advances results in a diagnostic algorithm that facilitates evidence-based clinical decision making. | Marten A Lantinga Tom JG Gevers Joost PH Drenth | 2013 | World Journal of Gastroenterology2013，19，23： | 12 |
| 2 | Prevention of overuse: A view on upper gastrointestinal endoscopy显示文摘Many upper gastrointestinal(GI) endoscopies worldwide are performed for inappropriate indications. This overuse of healthcare negatively affects healthcare quality and puts pressure on endoscopy services. Dyspepsia is one of the most common inappropriate indications for upper GI endoscopy as diagnostic yield is low. Reasons for untimely referral are: unfamiliarity with dyspepsia guidelines,uncertainty about etiology of symptoms, and therapy failure. Unfiltered openaccess referrals feed upper GI endoscopy overuse. This review highlights strategies applied to diminish use of upper GI endoscopies for dyspepsia. First,we describe the impact of active guideline implementation. We found improved guideline adherence, but resistance was encountered in the process. Secondly, we show several forms of clinical assessment. While algorithm use reduced upper GI endoscopy volume, effects of referral assessment of individual patients were minor. A third strategy proposed Helicobacter pylori test and treat for all dyspeptic patients. Many upper GI endoscopies can be avoided using this strategy, but outcomes may be prevalence dependent. Lastly, empirical treatment with Proton pump inhibitors achieved symptom relief for dyspepsia and avoided upper GI endoscopies in about two thirds of patients. Changing referral behavior is complex as contributing factors are manifold. A collaboration of multiple strategies is most likely to succeed. | Judith J de Jong Marten A Lantinga Joost PH Drenth | 2019 | World Journal of Gastroenterology2019，25，2： | 3 |
| 3 | Mineralization and herbage recovery of animal manure nitrogen after application to various soil types显示文摘 | G. M. Shah M. I. Rashid G. A. Shah J. C. J. Groot E. A. Lantinga | 2013 | Plant and Soil2013，，1： | 1 |
| 4 | A flexible sigmoid func- tion of determinate growth 显示文摘 | Yin X Goudriaan J Lantinga E A | 2003 | Annals of Botany2003，91，3： | 1 |
| 5 | Simulation of herbage production and herbage intake during a rotational grazing period:An evaluation of Linehan'a formula显示文摘 | Lantinga E A | 1985 | Netherlands Journal of Agricultural Science1985，33，： | 1 |
| 6 | Use of the malleable penile prosthesis in the treatment of erectile dysfunction: a prospective study of post-operative adjustment显示文摘 | Lantinga LJ Carey MP | 1989 | J Urol1989，142，4： | 1 |
| 7 | Tillering potential and re- lationship between leaf and tiller production in perennial ryegrass显示文摘 | Neuteboom J H Lantinga E A | 1989 | Ann Bot1989，63，： | 1 |
| 8 | Efficient resource management in dairy farming on peat and heavy clay soils显示文摘 | De Visser P H B Van Keulen H Lantinga E A | 2001 | Netherlands Journal of Agricultural Science2001，49，： | 1 |
| 9 | Nitrogen efficiency in mixed farming systems显示文摘 | Lantinga E A Oomen G J M Schiere J B | | 0，，01： | 1 |
| 10 | One year Psychosocial follow-up of patients with chest pain and angiographiclly normal coronary ar- teries显示文摘 | Lantinga LJ Sprafkin RP Mccroskery JH | 1988 | Am J Cardiol1988，62，： | 1 |
| 11 | A Flexible Sigmoid Function of Determinate Growth 显示文摘 | Yin X Goudriaan J Lantinga EA Vos J Spiertz HJ | 2003 | Annals of Botany (S1095-8290)2003，91，3： | 1 |
| 12 | Risks of blood changes in hypogonadal men treated with testosterone enanthate for erectile dysfunction 显示文摘 | Taub HA Lantinga LJ | 1991 | J Urol1991，146，： | 1 |
| 13 | Analysis of the production stability of mixed grassland Ⅰ:A mathematical framework for the quantification of production stability in grassland ecosystems显示文摘 | Schulte R P O Lantinga E A Sturik P C | 2003 | Ecological Modelling2003，159，： | 1 |
| 14 | One year Psychosocial follow-up of patientswith chest pain and angio- graphielly normal coronary arteries显示文摘 | Lantinga LJ~ Sprafkin RP Mccroskery JH | 2010 | Am J Cardiol2010，6，2： | 1 |
| 15 | A Flexible Sigmoid Function of Determinate Growth显示文摘 | Yin Xinyou Goudriaan J Lantinga EA Vos J Spiertz HJ | 2003 | Annals of Botany2003，91，： | 1 |
| 16 | Altitudinal analysis of carbon stocks in the Antisana páramo,Ecuadorian Andes显示文摘Aims The importance of quantifying carbon stocks in terrestrial ecosystems is crucial for determining climate change dynamics.However,the present regional assessments of carbon stocks in tropical grasslands are extrapolated to unsampled areas with a high degree of uncertainty and without considering the carbon and nitrogen composition of vegetation and soil along altitudinal ranges.This study aims to assess carbon and nitrogen concentrations in soil and vegetation,aboveground carbon stocks distribution and soil organic carbon stocks along an altitudinal range in the páramo region in the Ecuadorian Andes.Methods The vegetation inventory was conducted using 15×15 m sampling plots distributed in three altitudinal ranges.Based on the patterns exhibited by the dominant vegetation growth forms,biomass and soil were sampled to quantify the corresponding carbon and nitrogen concentrations.Subsequently,the aboveground live biomass along the páramo altitudinal range was estimated using allometric equations.Finally,soil and vegetation carbon stocks were estimated for the entire basin.Important Findings Altitudinal analysis supported a potential distribution of carbon and nitrogen concentrations in soil,litter and live tissues,where higher concentrations were found in the low altitudinal range mainly for tussocks and acaulescent rosettes.Cellulose in litter showed higher concentrations at low altitudinal ranges for acaulescent rosettes and cushions only.For the same growth forms,lignin patterns in litter were higher in high altitudinal ranges.Soil texture provided complementary information:high percentage of silt was highly correlated to high soil nitrogen and carbon concentration.Tussocks were found to be responsive to altitude with their,highest aboveground carbon stocks occurring at the low altitudinal range,but cushions and acaulescent rosettes responded differently.The established relationships among soil,vegetation and altitude shown in this study must be taken into account to estimate both aboveground and soil organic carbon stocks in páramo regions—such estimates will be considerably inaccurate if these relationships are ignored. | Verónica Minaya Gerald Corzo Hugo Romero-Saltos Johannes van der Kwast Egbert Lantinga Remigio Galárraga-Sánchez Arthur Mynett | 2016 | Journal of Plant Ecology2016，9，5： | 0 |
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