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China CDC weekly 2024年第32期6卷 811-815,I0002页

作者： Ran An Lu Cui Liyuan Yang Han Zhang Shige Qi Haoyan Guo National Center for Chronic and Noncommunicable Disease Control and Prevention Chinese Center for Disease Control and PreventionBeijingChina School of Public Health Capital Medical UniversityBeijingChina Chengnan Community Health service Center of Changping District BeijingChina National Institute for nutrition and Health Chinese Center for Disease Control and PreventionBeijingChina

Summary What is already known about this topic?More than half of Chinese older adults over 60 are suffering from hearing loss(HL),which might increase the risk of depressive *** is added by this report?The results indicated a significant association between severe or profound HL and depressive symptoms,characterized by notable age and gender disparities,particularly among women aged 60–74 years *** are the implications for public health practice?Timely intervention and treatment for elderly individuals with HL,particularly younger female elders suffering from severe or profound HL,are pivotal in reducing depressive symptom rates and are key policy considerations.

关键词： younger policy suffering

Improving the prognosis before and after liver transplantation:Is muscle a game changer?

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World Journal of gastroenterology 2022年第40期28卷 5807-5817页

作者： Alexis Goffaux Alicia delorme Géraldine Dahlqvist Nicolas Lanthier Laboratory of Hepato-gastroenterology Institut de Recherche Expérimentale et CliniqueUniversitécatholique de LouvainBrussels 1200Belgium service d’Hépato-gastroentérologie Cliniques universitaires Saint-LucUniversitécatholique de LouvainBrussels 1200Belgium

Liver transplantation(LT)is currently the only curative treatment option for selected patients with end stage liver disease or hepatocellular *** waiting list-mortality,post-transplant morbidity and mortality and refining the selection of the patients remain our current central *** this field,different concepts dealing with nutrition and the muscle such as sarcopenia,malnutrition,frailty or myosteatosis have emerged as possible game *** more than a decade,many prospective studies have demonstrated that sarcopenia and frailty are major predictive factors of mortality in the waiting list but also after *** is also a well-known risk factor for morbidity and *** composition is a newer concept giving insight on muscle quality which has also been shown to be linked to poorer *** of these terms has a precise definition as well as pathophysiological *** bidirectional liver-muscle axis makes sense in this *** the best,easy to use in clinical practice tools to assess muscle quality,quantity,and function in this specific population and developing quality prospective studies to identify interventional strategies that could improve these parameters as well as evaluate the effect on mortality are among the important challenges of today.

关键词： Muscle Liver Transplantation Sarcopenia Myosteatosis Frailty

Is it possible to run after positive affective experiences instead of health benefits without tackling social inequalities?

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Journal of Sport and Health Science 2024年第6期13卷 756-758页

作者： Raphael H.O.Araujo Andre O.Werneck Gilmar M.de Jesus Danilo R.P.Silva Graduation Program in Health Sciences Londrina State UniversityLondrina 86057-970Brazil School of Public Health The University of QueenslandBrisbane QLD 4006Australia Center for Epidemiological Research in nutrition and Health Department of NutritionSchool of Public HealthUniversidade de S~ao Paulo(USP)Sao Paulo 01246-904Brazil department of Psychological Medicine Institute of PsychiatryPsychology and NeuroscienceKing’s College LondonLondon SE58AFUK Public Health Post-Graduate Program State University of Feira de SantanaFeira de Santana 44036-900Brazil department of Physical Education Federal University of SergipeSao Cristov~ao 490100-000Brazil

We recently read the opinion piece titled“Why people should run after positive affective experiences instead of health benefits”,which was carried out by Maltagliati et al.^(1)and published in the Journal of Sport and Health *** article started an important discussion about a physical activity(PA)promotion approach that encourages the use of affective experience to PA *** we agree with the authors’point of view and believe that its message can generate an important insight for PA promotion,the authors presented a scenario where behavior change seems to be exclusively dependent on the *** the existence of other barriers to an active lifestyle(e.g.,social inequalities)could enhance the authors’suggested approach because many people live in conditions that reduce their opportunities to engage in affective experiences related to PA;furthermore,affective experiences can vary depending on individual context.

关键词： promotion inequalities furthermore

Application of controlled-release urea increases maize N uptake,environmental benefits and economic returns via optimizing temporal and spatial distributions of soil mineral N

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Pedosphere 2024年第1期34卷 222-235页

作者： Mingxue SUN Juan LI Lili ZHANG Xiaomeng SU Ning LIU Xiaori HAN Songjiang WU Zhentao SUN Xiangdong YANG Institute of Agricultural Resources and Regional Planning Chinese Academy of Agricultural Sciences/State Key Laboratory of Efficient Utilization of Arid and Semi-arid Arable Land in Northern China/Key Laboratory of Plant Nutrition and FertilizerMinistry of Agriculture and Rural AffairsBeijing 100081China Agricultural development service Center of Zhuanghe Zhuanghe 116499China Agricultural Technology Extension Center Wafangdian 116300China College of Land and Environment Shenyang Agricultural UniversityShenyang 100866China

The creation of controlled-release urea (CRU) is a potent substitute for conventional fertilizers in order to preserve the availability of nitrogen (N) in soil,prevent environmental pollution,and move toward green *** main objectives of this study were to assess the impacts of CRU’s full application on maize production and to clarify the connection between the nutrient release pattern of CRU and maize nutrient *** order to learn more about the effects of CRU application on maize yields,N uptake,mineral N (N_(min)) dynamics,N balance in soil-crop systems,and economic returns,a series of field experiments were carried out in 2018–2020 in Dalian City,Liaoning Province,*** were 4 different treatments in the experiments:no N fertilizer input (control,CK);application of common urea at 210 kg ha^(-1)(U),the ideal fertilization management level for the study site;application of polyurethane-coated urea at the same N input rate as U (PCU);and application of PCU at a 20% reduction in N input rate (0.8PCU).Our findings showed that using CRU (i.e.,PCU and 0.8 PCU) may considerably increase maize N absorption,maintain maize yields,and increase N use efficiency (NUE) compared to *** grain yield showed considerable positive correlations with total N uptake in leaf in U and 0.8 PCU,but negative correlations with that in PCU,indicating that PCU caused excessive maize absorption while 0.8 PCU could achieve a better yield response to N ***,PCU was able to maintain N fertilizer in the soil profile 0–20 cm away from the fertilization point,and higher N_(min)content was observed in the 0–20 cm soil layer at various growth stages,particularly at the middle and late growing stages,optimizing the temporal and spatial distributions of N_(min).Additionally,compared to that in U,the apparent N loss rate in PCU was reduced by 36.2%,and applying CRU (PCU and 0.8 PCU) increased net profit by 8.5% to 15.2% with less labor and fertilization *** was co

关键词： apparent N loss fertilization management green agriculture maize yield N balance N use efficiency

Rib Osteosynthesis for Sub-Acute Management of a Flail Chest in a Tertiary Centre in a Low-Middle Income Country of Sub-Saharan Africa: Case Report at Douala Laquintinie Hospital

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Open Journal of Thoracic Surgery 2024年第1期14卷 1-16页

作者： Fabrice Stéphane Arroye Betou Nyankoue Mebouinz Ferdinand Guy Aristide Bang Kobe Folkabo Zephany Banga Nkomo Douglas Moussa Seck Diop Abdoul Lahad Mbeng Marcella derboise Christelle Biyouma Noel Essomba Souleyman Diatta Handy Eone Daniel Arthur Essomba Hassan Ndiaye Maurice Aurelien Sosso department of Surgery and Specialties Faculty of Medicine and Biomedical Sciences (FMBS) University of Yaoundé (UYI) Yaoundé Cameroon department of Surgery and Affiliated Disciplines Douala Laquintinie Hospital Douala Cameroon department of Surgery and Specialties Yaoundé General Hospital Yaoundé Cameroon department of Surgery and Specialties Faculty of Medicine and Pharmaceutical Sciences (FMPS) University of Dschang Dschang Cameroon service de Chirurgie Thoracique et Cardiovasculaire Centre Hospitalier Universitaire de Fann Faculté de Médecine de Pharmacie et d’Odontologie Université de Cheikh Anta Diop Dakar Sénégal UFR des Sciences de la Santé Ziguinchor Sénégal

Background: Costal fracture surgical is still a debate, therefore we shall select between early and delay surgical management. Case Report: We are reporting two cases of post road traffic clash delay ribs fractures osteosynthesis involving a 63-year-old man with multistage fractures on the left and pulmonary pinning of one of the costal arches, complicated by a homolateral haemothorax and a 41-year-old man with a bilateral flail chest. Conclusion: The simple postoperative course and the immediate postoperative improvement in the patient’s clinical respiratory condition enabled us to discuss the time frame for management, in this case the indication for early or later surgery.

关键词： Flail Chest Fixation Plate Rib Fracture Osteosynthesis

Dynamics in the Prevalence of Insulin Resistance between 2005 and 2023 in Type 2 Diabetics in South Kivu in the East of the democratic Republic of Congo: Cross-Sectional Studies

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Journal of Diabetes Mellitus 2024年第1期14卷 28-40页

作者： Dieudonné Masemo Bihehe Ahadi Birindwa Bwihangane Jean-Paulin Mukonkole Mbo Christian Tshongo Muhindo Michel Hermans Philippe Bianga Katchunga Hô pital général de référence de Panzi Faculté de Médecine Université Evangélique en Afrique Bukavu DR Congo Département de Médecine interne Université de Kisangani Provine de la Tshopo DR Congo Département de Médecine interne Université Catholique de Bukavu Bukavu DR Congo service d’endocrinologie et de diabétologie Cliniques universitaires Saint-Luc Université Catholique de Louvain Bruxelles Belgique Département de Médecine interne Cliniques Universitaires de Bukavu Université Officielle de Bukavu Bukavu DR Congo

Aim: Sub-Saharan Africa is undergoing an epidemiological transition responsible for a change in the metabolic profile in favour of insulin resistance. The aim of this study was to assess the dynamics of the prevalence of insulin resistance and associated risk factors in diabetic patients in the democratic Republic of Congo between 2005 and 2023. Method: We measured fasting blood glucose and insulin levels and looked for metabolic syndrome parameters (2009 criteria) in type 2 diabetes patients in 2005-2008 (n = 176) and in 2018-2023 (n = 303). The HOMA model was used to measure insulin sensitivity and islet β-cell secretory function. Results: Between 2005 and 2013, the trend was towards an increase in the prevalence of insulin resistance (from 13.1% to 50.8%;p Conclusion: This present study shows an increase in insulin resistance in Congolese urban areas and a persistence of atypical diabetes mellitus in Congolese rural areas, confirming the particularity of the pathophysiology of the disease in African areas currently influenced by the epidemiological transition. Further studies using an appropriate methodology are required.

关键词： Prevalence Diabetes Mellitus Insulin Resistance Metabolic Syndrome South Kivu

Evaluating pediatric ureteropelvic junction obstruction:Dynamic magnetic resonance urography vs renal scintigraphy 99mtechnetium mercaptoacetyltriglycine

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World Journal of Radiology 2024年第3期16卷 49-57页

作者： Yousuf Al-Shaqsi Matthieu Peycelon Annabel Paye-Jaouen Elisabeth Carricaburu Anca Tanase Christine Grapin-Dagorno Alaa El-Ghoneimi department of Pediatric Surgery Sultan Qaboos University HospitalMuscat 123Oman service de Chirurgie Viscérale et Urologie Pédiatrique Hôpital Universitaire Robert-DebréAssistance-Publique Hôpitaux de ParisParis 75019France Centre de Références Maladies Rares Malformations Rares des Voies Urinaires(MARVU)Paris 97019France Facultéde Médecine Universitéde ParisParis 75006France service d’Imagerie Pédiatrique Hôpital Universitaire Robert-DebréAssistance-Publique Hôpitaux de ParisParis 75019France UniversitéParis 13 Sorbonne Paris CitéParis 75013France

BACKGROUND Ureteropelvic junction obstruction(UPJO)is a common congenital urinary tract disorder in *** can be diagnosed as early as in utero due to the presence of hydronephrosis or later in life due to symptomatic *** To evaluate the discrepancy between dynamic contrast-enhanced magnetic resonance urography(dMRU)and scintigraphy 99m-technetium mercaptoacetyltriglycine(MAG-3)for the functional evaluation of *** Between 2016 and 2020,126 patients with UPJO underwent surgery at Robert debré*** these,83 received a prenatal diagnosis,and 43 were diagnosed during *** of the 126 patients underwent surgery based on the clinical situation and postnatal ultrasound findings without undergoing functional imaging *** renal function was evaluated preoperatively using scintigraphy MAG-3(n=28),dMRU(n=53),or both(n=40).In this study,we included patients who underwent surgery for UPJO and scintigraphy MAG-3+dMRU but excluded those who underwent only scintigraphy MAG-3 or *** patients were divided into groups A(10%discrepancy).We examined the discrepancy in split renal function between the two modalities and investigated the possible risk *** The split renal function between the two kidneys was compared in 40 patients(28 boys and 12 girls)using scintigraphy MAG-3 and *** renal function,as determined using both modalities,showed a difference of10%in 9 *** of the relative renal function using dMRU revealed an excellent correlation coefficient with renal scintigraphy MAG-3 for both *** Our findings demonstrated that dMRU is equivalent to scintigraphy MAG-3 for evaluating split renal function in patients with UPJO.

关键词： Uteropelvic junction obstruction Scintigraphy 99m-technetium mercaptoacetyltriglycine Magnetic resonance imaging Dynamic contrast-enhanced magnetic resonance urography

Vitamin D, Parathyroid Hormone, Insulin Sensitivity and Islet β-Cell Secretory Function in Diabetic Patients from South Kivu in the democratic Republic of Congo: Cross-Sectional Study

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Journal of Diabetes Mellitus 2024年第2期14卷 81-94页

作者： Dieudonne Masemo Bihehe Ahadi Birindwa Bwihangane Jean-Paulin Mukonkole Mbo Michel Hermans Philippe Bianga Katchunga Faculté de Médecine H&#244pital Général de Référence de Panzi Université Evangélique en Afrique Bukavu DR Congo Département de Biologie Faculté des Sciences Université Officielle de Bukavu Bukavu DR Congo Département de Médecine Interne Université de Kisangani Kisangani DR Congo service d’endocrinologie et de Diabétologie Cliniques Universitaires Saint-Luc Université Catholique de Louvain Bruxelles Belgique Département de Médecine Interne Cliniques Universitaires de Bukavu Université Officielle de Bukavu Bukavu DR Congo

Background: The role of vitamin D and parathyroid hormone in the metabolic profile of type 2 diabetes mellitus in sub-Saharan Africa has not been adequately assessed. The aim of this study was to determine the prevalence of low vitamin D level and secondary hyperparathyroidism and their association with insulin sensitivity and β-cell secretory function among Congolese type 2 diabetics. Methodology: Fasting glycaemia, fasting insulin, 25OH D3 and human parathyroid hormone (hPTH) were measured in one hundred and eighty-four type 2 diabetic patients followed as outpatients in South Kivu. Levels of 25OH D3 65 pg/ml defined low vitamin D and elevated parathyroid hormone levels, respectively. The HOMA model was used to measure insulin sensitivity and β-cell secretory function. Results: Medians (IQR) were 25.3 (20.4 - 32.4) ng/ml for 25OH D3 and 53.7 (38.4 - 115.7) pg/ml for hPTH. 58.7% of diabetics had insulin resistance, 126 (68.5%) had low vitamin D and 80 (43.5%) had hyperparathyroidism. In multivariate analysis, hPTH (partial r = −0.28;p = 0.0002) and 25OH D3 (partial r = 0.16;p = 0.03) showed an independent association with insulin sensitivity after adjustment for body mass index and waist circumference. Finally, hPTH (partial r = 0.27;p = 0.0002) was the sole determinant of β-cell secretory function. Conclusions: This study confirms the high prevalence of low vitamin D level and secondary hyperparathyroidism and their association with insulin resistance and impaired islet β-cell secretory function among Congolese with type 2 diabetes mellitus. Vitamin D and calcium supplementation should be envisaged for cases of deficiency in this region.

关键词： Vitamin D Parathyroid Hormone Diabetes Mellitus Insulin Resistance South Kivu

Chitin-glucan improves important pathophysiological features of irritable bowel syndrome

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World Journal of gastroenterology 2024年第16期30卷 2258-2271页

作者： Caroline Valibouze Caroline Dubuquoy Philippe Chavatte Michaël Genin Veronique Maquet Salvatore Modica Pierre desreumaux Christel Rousseaux department of Digestive Surgery and Transplantation Lille UniversityLille 59037France Intestinal Biotech development Facultéde MédicineLille 59045France U1286-INFINITE-Institute for Translational Research in Inflammation Universitéde LilleLille 59000France ULR 2694-MetRICS Évaluation des Technologies de santéet des Pratiques MédicalesUniversity of LilleLille 59000France KitoZyme SA Institution SociétéAnonymeZone 2Parc des Hauts SartsRue de MilmortHerstal 4040Belgium Hepato-gastroenterology department Lille University HospitalLille 59037France

BACKGROUND Irritable bowel syndrome(IBS)is one of the most frequent and debilitating conditions leading to gastroenterological ***,recommended treatments remain limited,yielding only limited therapeutic ***-glucan(CG)is a novel dietary prebiotic classically used in humans at a dosage of 1.5-3.0 g/d and is considered a safe food ingredient by the European Food Safety *** provide an alternative approach to managing patients with IBS,we performed preclinical molecular,cellular,and animal studies to evaluate the role of chitin-glucan in the main pathophysiological mechanisms involved in *** To evaluate the roles of CG in visceral analgesia,intestinal inflammation,barrier function,and to develop computational molecular *** Visceral pain was recorded through colorectal distension(CRD)in a model of long-lasting colon hypersensitivity induced by an intra-rectal administration of TNBS[15 milligrams(mg)/kilogram(kg)]in 33 Sprague-Dawley *** pressure was regularly assessed during the 9 wk-experiment(weeks 0,3,5,and 7)in animals receiving CG(n=14)at a human equivalent dose(HED)of 1.5 g/d or 3.0 g/d and compared to negative control(tap water,n=11)and positive control(phloroglucinol at 1.5 g/d HED,n=8)*** anti-inflammatory effect of CG was evaluated using clinical and histological scores in 30 C57bl6 male mice with colitis induced by dextran sodium sulfate(DSS)administered in their drinking water during 14 ***-29 cells under basal conditions and after stimulation with lipopolysaccharide(LPS)were treated with CG to evaluate changes in pathways related to analgesia μ-opioid receptor(MOR),cannabinoid receptor 2(CB2),peroxisome proliferator-activated receptor alpha,inflammation[interleukin(IL)-10,IL-1b,and IL-8]and barrier function[mucin 2-5AC,claudin-2,zonula occludens(ZO)-1,ZO-2]using the real-time PCR *** modelling of CG,LPS,lipoteichoic acid(LTA),and phospholipomannan(PLM)was developed,and the abili

关键词： Chitin-glucan Irritable bowel syndrome Abdominal pain Inflammation Intestinal barrier Molecular modelling Microbial cell walls chelation

Fatty Acid Composition of Hazelnut Kernel Oil from Coula edulis Collected in the Republic of Congo

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Food and nutrition Sciences 2024年第4期15卷 290-297页

作者： Josiane Enzonga Yoca Jean Paul Latran Ossoko Yves Okandza Michel Didace Mvoula Tsieri Laboratoire de Contrô le et Qualit&#233 des Aliments de l&#8217Ecole Nationale Sup&#233rieure d&#8217Agronomie et de Foresterie Universit&#233 Marien NGOUABI Brazzaville Congo Université Denis Sassou NGUESSO Brazzaville Congo

Coula edulis is non-timber forest product (NTFP) used in Africa for its hazelnuts, which contain edible seeds with a demonstrated nutritional potential. However, there have been very few scientific studies of this species in the Republic of Congo. Thus, the aim of the current study was therefore to determine the fatty acid composition of the oil extracted from Coula edulis hazelnut seeds collected at random in the Republic of Congo. The oil was extracted using the Soxhlet method and its fatty acid composition was determined by gas chromatography. The extracted oil from Coula edulis hazelnut kernels is rich in monounsaturated fatty acids (95.28%), particularly oleic acid (94.5%), which classifies it as an oleic oil and gives it interesting nutritional and therapeutic properties. On the other hand, saturated fatty acids (4.15%) and polyunsaturated fatty acids (0.35%) are not well represented. Its low poly-unsaturated fatty acid content makes it more stable when stored at room temperature.

关键词： Coula edulis Fatty Acids Oil Seeds Hazelnuts Republic of Congo NTFP