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    题名 作者 年代 出处 被引量
1Seasonal and interannual variability of the air-sea CO2 flux in the Atlantic sector of the Barents Sea 显示文摘Abdirahman M O Truls J Are O 2007Marine Chemistry2007,104,34:1
2Clinical presentation,management,screening and surveillance for colorectal cancer during the COVID-19 pandemic显示文摘Management of colorectal cancer(CRC)was severely affected by the changes implemented during the pandemic,and this resulted in delayed elective presentation,increased emergency presentation,reduced screening and delayed definitive therapy.This review was conducted to analyze the impact of the coronavirus disease 2019(COVID-19)pandemic on management of CRC and to identify the changes made in order to adapt to the pandemic.We performed a literature search in PubMed,Medline,Index Medicus,EMBASE,SCOPUS,Reference Citation Analysis(http://gffzzb1f9d057b5954674sbuf0k0wbq9qf6b6f.ffgz.tsg.suse.edu.cn/)and Google Scholar using the following keywords in various combinations:Colorectal cancer,elective surgery,emergency surgery,stage upgrading,screening,surveillance and the COVID-19 pandemic.Only studies published in English were included.To curtail the spread of COVID-19 infection,there were modifications made in the management of CRC.Screening was limited to high risk individuals,and the screening tests of choice during the pandemic were fecal occult blood test,fecal immunochemical test and stool DNA testing.The use of capsule colonoscopy and open access colonoscopy was also encouraged.Blood-based tests like serum methylated septin 9 were also encouraged for screening of CRC during the pandemic.The presentation of CRC was also affected by the pandemic with more patients presenting with emergencies like obstruction and perforation.Stage migration was also observed during the pandemic with more patients presenting with more advanced tumors.The operative therapy of CRC was altered by the pandemic as more emergencies surgeries were done,which may require exteriorization by stoma.This was to reduce the morbidity associated with anastomosis and encourage early discharge from the hospital.There was also an initial reduction in laparoscopic surgical procedures due to the fear of aerosols and COVID-19 infection.As we gradually come out of the pandemic,we should remember the lessons learned and continue to apply them even after the pandemic passes.Sami Akbulut Abdirahman Sakulen Hargura Ibrahim Umar Garzali Ali Aloun Cemil Colak 2022World Journal of Clinical Cases2022,10,26:1
3One to 2-yearsurveillance intervals reduce risk of colorectal cancer in familieswith Lynch syndrome 显示文摘Vasen HF Abdirahman M Brohet R 2010Gastroenterology2010,138,7:1
4Mechanical and thermal properties of calcium carbonate-filled PP/HDPE composite显示文摘MUSTAFA A G AZMAN H ABDIRAHMAN Y 0,,:1
5In vitro activities of piperaquine, lumefantrine, and dihydroartemisinin in Kenyan Plasmodium falciparum isolates and polymorphisms in pfcrt and pfmdrl 显示文摘Mwai L Kiara SM Abdirahman A 2009Amimicrob Agents Chemother2009,53,12:1
6干细胞来源的胞外囊泡对T细胞的免疫调控作用显示文摘胞外囊泡(EVs)是细胞旁分泌产生的一种亚细胞成分,实质上是一组纳米级颗粒。它是双层膜结合型囊泡,内含蛋白质、核酸等活性成分。EVs在细胞间通过转移携带的信号分子而获得重要的地位。目前关于EVs在体外和体内的研究中对T细胞的调控能力引起了人们广泛的兴趣。在大多数研究中干细胞被报道能够抑制T细胞的增殖、活化和分化,在极少数研究中也发现干细胞具有增强T细胞免疫反应的作用。事实上所有的细胞类型均能释放EVs,包括干/祖/前体细胞。EVs被认为是细胞间交流的一种新机制,具有与干/祖细胞等亲代细胞相似的免疫调控作用。本综述是概述干/祖细胞来源的EVs对T细胞调控作用及可能的机制。谢敏 佘周 温在驰 Amin Sheikh Abdirahman 文川 万伍卿 2019中华细胞与干细胞杂志(电子版)2019,9,4:1
7Primary gastroduodenal tuberculosis presenting as gastric outlet obstruction:A case report and review of literature显示文摘BACKGROUND Mycobacterium tuberculosis(TB)is the causative agent of TB,a chronic granulo-matous illness.This disease is prevalent in low-income countries,posing a significant global health challenge.Gastrointestinal TB is one of the three forms.The disease can mimic other intra-abdominal conditions,leading to delayed diagnosis owing to the absence of specific symptoms.While gastric outlet obs-truction(GOO)remains a frequent complication,its incidence has declined with the advent of proton pump inhibitors and Helicobacter pylori eradication therapy.Gastroduodenal TB can cause upper gastrointestinal hemorrhage,obstruction,and malignancy-like tumors.CASE SUMMARY A 23-year-old male presented with recurrent epigastric pain,distension,nausea,vomiting,and weight loss,prompting a referral to a gastroenterologist clinic.Endoscopic examination revealed distorted gastric mucosa and signs of chronic inflammation.However,treatment was interrupted,possibly owing to vomiting or comorbidities such as human immunodeficiency virus infection or diabetes.Subsequent surgical intervention revealed a dilated stomach and diffuse thickening of the duodenal wall.Resection revealed gastric wall effacement with TB.CONCLUSION Primary gastric TB is rare,frequently leading to GOO.Given its rarity,suspicions should be promptly raised when encountering relevant symptoms,often requiring surgical intervention for diagnosis and treatment.Abdihamid Mohamed Ali Yahye Garad Mohamed Abdirahman Ahmed Mohamud Abdulkadir Nor Mohamed Mohamed Rage Ahmed Ismail Mohamud Abdullahi Tuba Saydam 2024World Journal of Clinical Cases2024,12,8:0
8Mitigating the burden of adverse drug reactions in older inpatients: short commentary显示文摘Studies have consistently identified older age as a predictor of adverse drug reaction(ADR)and the related adverse outcomes[1,2].The safety data collected during the premarketing phase is lacking due to the omission of distinctive groups of patients including the elderly[3].In the US,approximately 100,000 emergency hospital admissions of older adults,65 years of age or older,was attributed to ADRs every year.Among the hospitalized older patients,significant proportion(15%to 35%)incurs an ADR during their hospital stay[4-6].The culprit medications,however,were largely among the commonly used ones rather than medications typically identified as high-risk or inappropriate[7].A significant increase in elderly population was apparent over the past decades[8].Tadele Mekuriya Yadesa Oliver Kushemererwa Joshua Kiptoo John Isiiko Bonny Luzze Jacinta Ambaru Ojia Mohamed Mukhtar Abdirahman 2022Aging Communications2022,4,3:0
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