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  1. Article ; Online: Burns from hair dye in recovered COVID-19 patients, a new presentation for further investigation.

    Abdelaty, Mohamed

    Burns : journal of the International Society for Burn Injuries

    2021  Volume 48, Issue 2, Page(s) 481–482

    MeSH term(s) Burns/therapy ; Burns, Chemical ; COVID-19 ; Hair Dyes/adverse effects ; Humans
    Chemical Substances Hair Dyes
    Language English
    Publishing date 2021-11-10
    Publishing country Netherlands
    Document type Letter
    ZDB-ID 197308-3
    ISSN 1879-1409 ; 0305-4179
    ISSN (online) 1879-1409
    ISSN 0305-4179
    DOI 10.1016/j.burns.2021.10.013
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    In stock of ZB MED Cologne/Königswinter

    Zs.A 1250: 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)

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  2. Article: Bone-Penetrating TASER Bolt: A Rare Case of Penetrating Injury to the Middle Phalanx of the Little Finger.

    Abdelaty, Mohamed / Kandil, Mahmoud A / Walsh, Karl

    Cureus

    2021  Volume 13, Issue 11, Page(s) e19461

    Abstract: ... ...

    Abstract TASER
    Language English
    Publishing date 2021-11-11
    Publishing country United States
    Document type Case Reports
    ZDB-ID 2747273-5
    ISSN 2168-8184
    ISSN 2168-8184
    DOI 10.7759/cureus.19461
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  3. Article: A 15-year mystery resolved: a large bone-boring glomus tumor mistaken as dermatitis.

    Bouayyad, Sarah / Abdelaty, Mohamed / Mishra, Anuj

    Journal of surgical case reports

    2020  Volume 2020, Issue 2, Page(s) rjaa013

    Abstract: Glomus tumor (GT) is a rare, benign neoplasm of the glomus apparatus. Being most common in the subungual region, it often misdiagnosed with dermatological conditions. Severe tenderness, paroxysmal pain and cold intolerance symptomatically denote GT. ... ...

    Abstract Glomus tumor (GT) is a rare, benign neoplasm of the glomus apparatus. Being most common in the subungual region, it often misdiagnosed with dermatological conditions. Severe tenderness, paroxysmal pain and cold intolerance symptomatically denote GT. Clinical tests such as Love's pin test and Hildreth's test assist in diagnosing the disease. X-ray, ultrasonography and magnetic resonance imaging can confirm the severity of the lesion. Complete surgical excision is the only treatment available for these subcutaneous nodules. A middle-aged male with a hand pain, who misdiagnosed for dermatitis over 15-year period, has identified as having a large bone-boring GT. Awareness of GT among healthcare professionals is a must to increase the quality of life of patients.
    Language English
    Publishing date 2020-02-19
    Publishing country England
    Document type Case Reports
    ISSN 2042-8812
    ISSN 2042-8812
    DOI 10.1093/jscr/rjaa013
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  4. Article: Pathophysiology and Clinical Implications of Cognitive Dysfunction in Fibromyalgia.

    Ibraheem, Weaam / Mckenzie, Simon / Wilcox-Omubo, Victory / Abdelaty, Mohamed / Saji, Sandra E / Siby, Rosemary / Alalyani, Wafaa / Mostafa, Jihan A

    Cureus

    2021  Volume 13, Issue 10, Page(s) e19123

    Abstract: Cognitive dysfunction is a complaint of many patients diagnosed with fibromyalgia. Although the main symptoms of the disease are fatigue, widespread musculoskeletal pain, poor sleep quality, and tenderness points, the cognitive symptoms can be more ... ...

    Abstract Cognitive dysfunction is a complaint of many patients diagnosed with fibromyalgia. Although the main symptoms of the disease are fatigue, widespread musculoskeletal pain, poor sleep quality, and tenderness points, the cognitive symptoms can be more distressing than the pain itself, and negatively affect their lives; however, many healthcare professionals underestimate these cognitive complaints and it is still one of the least researched topics. Proper management of these symptoms at an early stage may have a great impact to improve the mental health, physical function, and overall health of these patients. Hence, this traditional review aimed to look at the previous body of literature in PubMed in the past five years to address the pathophysiology of the cognitive dysfunction in fibromyalgia patients, to find the risk factors of cognitive dysfunction in these patients, to discover the recent modalities for treatment, and to figure out the clinical implications and recent recommendations by researchers on screening, diagnosis, and management of fibromyalgia and its cognitive dysfunction symptoms. This review has shown the various mechanisms of cognitive dysfunction. Some mechanisms are related to disease symptomologies, such as excessive pain perception, and others are related to hormonal and metabolite changes in the brain. Tobacco smoking and high body mass index showed an inverse impact on cognitive dysfunction and quality of life in fibromyalgia. Other risk factors and clinical implications were discussed in detail.
    Language English
    Publishing date 2021-10-29
    Publishing country United States
    Document type Journal Article ; Review
    ZDB-ID 2747273-5
    ISSN 2168-8184
    ISSN 2168-8184
    DOI 10.7759/cureus.19123
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  5. Article: Eslicarbazepine-induced severe hyponatremia resulted in generalized tonic-clonic seizure.

    Habib, Mhd Baraa / Elshafei, Mohammad / Ali, Elrazi / Sardar, Sundus / Ali, Khaled / Haddad, Naim / Abdelaty, Mohamed

    Clinical case reports

    2021  Volume 9, Issue 11, Page(s) e04851

    Abstract: Although eslicarbazepine is an anti-seizure medication, it may result in seizure worsening if its use is complicated by severe hyponatremia, even long time after commencing this medication. The treatment is a replacement for another ASM. ...

    Abstract Although eslicarbazepine is an anti-seizure medication, it may result in seizure worsening if its use is complicated by severe hyponatremia, even long time after commencing this medication. The treatment is a replacement for another ASM.
    Language English
    Publishing date 2021-11-06
    Publishing country England
    Document type Case Reports
    ZDB-ID 2740234-4
    ISSN 2050-0904
    ISSN 2050-0904
    DOI 10.1002/ccr3.4851
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  6. Article ; Online: Extracorporeal blood purification with Oxiris

    Abdelaty, Mohamed / Mohamed, Adham / Saad, Mohamed O / Mitwally, Hassan / Alkadi, Mohamad M / Hashim, Ahmed / Al Malki, Hassan / Ali, Husain S / Mohamed, Ahmed Soliman / Mustafa, Emad / Alalawi, Abdulaziz / Elshafei, Moustafa / Othman, Muftah / Khatib, Mohamad / Ibrahim, Abdul-Salam

    The International journal of artificial organs

    2023  Volume 46, Issue 12, Page(s) 629–635

    Abstract: Introduction: Severe COVID-19 is associated with a dysregulated immune response that usually leads to cytokine release syndrome. This study aimed to compare the use of extracorporeal blood purification therapy (Oxiris: Methods: This was a national, ... ...

    Abstract Introduction: Severe COVID-19 is associated with a dysregulated immune response that usually leads to cytokine release syndrome. This study aimed to compare the use of extracorporeal blood purification therapy (Oxiris
    Methods: This was a national, multicenter, retrospective study of patients with COVID-19 admitted to the intensive care unit (ICU) between March and October 2020 who required CRRT. Patients were categorized into two groups: Oxiris
    Results: Thirty-five patients received Oxiris
    Conclusion: The number of patients alive and ventilator-free at 30-days was higher in the Oxiris
    MeSH term(s) Humans ; Continuous Renal Replacement Therapy/adverse effects ; Critical Illness ; COVID-19/therapy ; Retrospective Studies ; Interleukin-6 ; Renal Replacement Therapy ; Acute Kidney Injury/therapy
    Chemical Substances Interleukin-6
    Language English
    Publishing date 2023-11-05
    Publishing country United States
    Document type Multicenter Study ; Journal Article
    ZDB-ID 80456-3
    ISSN 1724-6040 ; 0391-3988
    ISSN (online) 1724-6040
    ISSN 0391-3988
    DOI 10.1177/03913988231207716
    Database MEDical Literature Analysis and Retrieval System OnLINE

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    In stock of ZB MED Cologne/Königswinter

    Zs.A 1439: 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)

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  7. Article: Salt Distribution and Potato Response to Irrigation Regimes under Varying Mulching Materials.

    Abd El-Wahed, Mohamed Hassan / Al-Omran, Abdulrasoul Mosa / Hegazi, Mahmoud Mohamed / Ali, Mahmoud Mohamed / Ibrahim, Yahia Abdelaty Mohamed / Sabagh, Ayman El

    Plants (Basel, Switzerland)

    2020  Volume 9, Issue 6

    Abstract: Water scarcity and frequent drought spells are becoming critical challenges to sustainable agricultural development, especially in arid and semiarid regions. Thus, this work aims to investigate the effect of deficit irrigation and varying mulching ... ...

    Abstract Water scarcity and frequent drought spells are becoming critical challenges to sustainable agricultural development, especially in arid and semiarid regions. Thus, this work aims to investigate the effect of deficit irrigation and varying mulching materials on soil moisture content, salt distribution, and potato yield. The experiment consisted of three irrigation regimes (I
    Language English
    Publishing date 2020-05-31
    Publishing country Switzerland
    Document type Journal Article
    ZDB-ID 2704341-1
    ISSN 2223-7747
    ISSN 2223-7747
    DOI 10.3390/plants9060701
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  8. Article ; Online: Evaluation of the risk of acute kidney injury with the use of piperacillin/tazobactam among adult critically ill patients.

    Saad, Mohamed O / Mohamed, Adham M / Mitwally, Hassan A / Shible, Ahmed A / Ait Hssain, Ali / Abdelaty, Mohamed A

    Infection

    2020  Volume 48, Issue 5, Page(s) 741–747

    Abstract: Purpose: Piperacillin/tazobactam (PT), when combined with vancomycin, is associated with an increased risk of acute kidney injury (AKI). It is not known whether PT alone is associated with a higher incidence of AKI compared to other β-lactams among ... ...

    Abstract Purpose: Piperacillin/tazobactam (PT), when combined with vancomycin, is associated with an increased risk of acute kidney injury (AKI). It is not known whether PT alone is associated with a higher incidence of AKI compared to other β-lactams among critically ill patients. The objective of this study was to compare the incidence of AKI associated with the use of PT to other β-lactams among adult critically ill patients METHODS: This retrospective study was conducted in the surgical and the medical intensive care units at two hospitals within Hamad Medical Corporation (HMC) in Qatar and included adult critically ill patients who received at least one dose of anti-pseudomonal β-lactams. The primary outcome was acute kidney injury, defined using the Kidney Disease Improving Global Outcomes (KDIGO) criteria. Multiple logistic regression with adjustment for pre-specified potential confounders was used for the primary outcome analysis.
    Results: A total of 669 patients were included in the analysis: 507 patients in the PT group and 162 patients in the control (meropenem/cefepime) group. AKI occurred in 136 (26.8%) members of the PT group and 38 (23.5%) members of the control group [odds ratio (OR) 1.2; 95% confidence interval (CI) 0.79-1.8]. The results were not significantly altered after adjusting for the pre-specified potential confounders (adjusted OR 1.38; 95% CI 0.88-2.15).
    Conclusion: In this study, PT was not associated with a higher risk of AKI compared to cefepime or meropenem among adult critically ill patients.
    MeSH term(s) Acute Kidney Injury/chemically induced ; Acute Kidney Injury/epidemiology ; Adult ; Aged ; Anti-Bacterial Agents/adverse effects ; Critical Illness ; Female ; Humans ; Incidence ; Male ; Middle Aged ; Piperacillin, Tazobactam Drug Combination/adverse effects ; Qatar/epidemiology ; Retrospective Studies ; Risk Factors
    Chemical Substances Anti-Bacterial Agents ; Piperacillin, Tazobactam Drug Combination (157044-21-8)
    Language English
    Publishing date 2020-07-22
    Publishing country Germany
    Document type Journal Article
    ZDB-ID 185104-4
    ISSN 1439-0973 ; 0300-8126 ; 0173-2129
    ISSN (online) 1439-0973
    ISSN 0300-8126 ; 0173-2129
    DOI 10.1007/s15010-020-01480-x
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    In stock of ZB MED Cologne/Königswinter

    Zs.A 881: 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)
    Zs.MO 528: Show issues

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  9. Article: New potentially antihypertensive peptides liberated in milk during fermentation with selected lactic acid bacteria and kombucha cultures

    Elkhtab, Ebrahim / Abdelaty Mohamed / Ahmed E. Yousef / Mohamed El-Alfy / Mohamed Shenana

    American Dairy Science Association Journal of dairy science. 2017 Dec., v. 100, no. 12

    2017  

    Abstract: Compounds with the ability to inhibit angiotensin-converting enzyme (ACE) are used medically to treat human hypertension. The presence of such compounds naturally in food is potentially useful for treating the disease state. The goal of this study was to ...

    Abstract Compounds with the ability to inhibit angiotensin-converting enzyme (ACE) are used medically to treat human hypertension. The presence of such compounds naturally in food is potentially useful for treating the disease state. The goal of this study was to screen lactic acid bacteria, including species commonly used as dairy starter cultures, for the ability to produce new potent ACE-inhibiting peptides during milk fermentation. Strains of Lactobacillus acidophilus, Lactobacillus casei, Lactobacillus delbrueckii ssp. bulgaricus, Lactobacillus helveticus, Lactobacillus paracasei, Lactococcus lactis, Leuconostoc mesenteroides, and Pediococcus acidilactici were tested in this study. Additionally, a symbiotic consortium of yeast and bacteria, used commercially to produce kombucha tea, was tested. Commercially sterile milk was inoculated with lactic acid bacteria strains and kombucha culture and incubated at 37°C for up to 72 h, and the liberation of ACE-inhibiting compounds during fermentation was monitored. Fermented milk was centrifuged and the supernatant (crude extract) was subjected to ultrafiltration using 3- and 10-kDa cut-off filters. Crude and ultrafiltered extracts were tested for ACE-inhibitory activity. The 10-kDa filtrate resulting from L. casei ATCC 7469 and kombucha culture fermentations (72 h) showed the highest ACE-inhibitory activity. Two-step purification of these filtrates was done using HPLC equipped with a reverse-phase column. Analysis of HPLC-purified fractions by liquid chromatography–mass spectrometry/mass spectrometry identified several new peptides with potent ACE-inhibitory activities. Some of these peptides were synthesized, and their ACE-inhibitory activities were confirmed. Use of organisms producing these unique peptides in food fermentations could contribute positively to human health.
    Keywords cultured milk starters ; fermentation ; fermented milk ; filters ; filtrates ; high performance liquid chromatography ; human health ; humans ; hypertension ; kombucha ; lactic acid bacteria ; Lactobacillus acidophilus ; Lactobacillus casei ; Lactobacillus helveticus ; Lactobacillus paracasei ; Lactococcus lactis ; Leuconostoc mesenteroides ; mass spectrometry ; milk ; Pediococcus acidilactici ; peptides ; peptidyl-dipeptidase A ; ultrafiltration ; yeasts
    Language English
    Dates of publication 2017-12
    Size p. 9508-9520.
    Publishing place Elsevier Inc.
    Document type Article
    ZDB-ID 242499-x
    ISSN 1525-3198 ; 0022-0302
    ISSN (online) 1525-3198
    ISSN 0022-0302
    DOI 10.3168/jds.2017-13150
    Database NAL-Catalogue (AGRICOLA)

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    In stock of ZB MED Bonn / Germany

    Z 486: Show issues
    Einzelsign.: Show issues

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  10. Article: Salt Distribution and Potato Response to Irrigation Regimes under Varying Mulching Materials

    Abd El-Wahed, Mohamed Hassan / Al-Omran, Abdulrasoul Mosa / Hegazi, Mahmoud Mohamed / Ali, Mahmoud Mohamed / Ibrahim, Yahia Abdelaty Mohamed / EL Sabagh, Ayman

    Plants. 2020 May 31, v. 9, no. 6

    2020  

    Abstract: Water scarcity and frequent drought spells are becoming critical challenges to sustainable agricultural development, especially in arid and semiarid regions. Thus, this work aims to investigate the effect of deficit irrigation and varying mulching ... ...

    Abstract Water scarcity and frequent drought spells are becoming critical challenges to sustainable agricultural development, especially in arid and semiarid regions. Thus, this work aims to investigate the effect of deficit irrigation and varying mulching materials on soil moisture content, salt distribution, and potato yield. The experiment consisted of three irrigation regimes (I₁₀₀%, I₈₀%, and I₆₀%) of crop evapotranspiration (ETc), designated as I₁₀₀%, I₈₀%, and I₆₀% of ETc, and five mulching treatments viz. (i) without mulch (WM), (ii) poultry manure mulch (PMM), (iii) rice straw mulch (RSM), (iv) white plastic mulch (WPM), and (v) black plastic mulch (BPM), which were continued for two consecutive growing seasons. The results showed that soil salinity was affected by mulching and irrigation levels as the salt content increased from the initial soil salinity. Moreover, I₆₀% recorded the highest salt accumulation in the soil profile for WM treatment compared to the rest of the irrigation and mulching treatments. It was also revealed that PMM remained unmatched by significantly producing the highest potato yield compared to other mulching materials. However, the average potato yield decreased by 13.83% and 29.16% in the 2016 season for I₈₀% and I₆₀% and by 12.95% and 30.91% in the 2017 season, respectively, in comparison to full irrigation (I100%). So, when sufficient irrigation water is available, full irrigation (I₁₀₀%) and PMM treatment are recommended to achieve the maximum potato tuber yield, which has a minimum impact on increasing salinity. However, when the discharge is insufficient, deficit irrigation (I₈₀%) and PMM treatment are recommended to conserve 20% of the irrigation water applied with a minimum reduction in tuber yield and a slight increase in soil salinity.
    Keywords agricultural development ; crop yield ; deficit irrigation ; drought ; evapotranspiration ; growing season ; irrigation rates ; irrigation water ; mulching ; plastic film mulches ; potatoes ; poultry manure ; rice straw ; salinity ; salt content ; semiarid zones ; soil profiles ; soil salinity ; soil water content ; straw mulches ; tubers ; water shortages
    Language English
    Dates of publication 2020-0531
    Publishing place Multidisciplinary Digital Publishing Institute
    Document type Article
    ZDB-ID 2704341-1
    ISSN 2223-7747
    ISSN 2223-7747
    DOI 10.3390/plants9060701
    Database NAL-Catalogue (AGRICOLA)

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