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  1. Article: Daptomycin Use for Persistent Coagulase-Negative Staphylococcal Bacteremia in a Neonatal Intensive Care Unit.

    Papachatzi, Eleni / Gkentzi, Despoina / Tzifas, Sotiris / Dassios, Theodore / Dimitriou, Gabriel

    Antibiotics (Basel, Switzerland)

    2024  Volume 13, Issue 3

    Abstract: During the last two decades, the incidence of late-onset sepsis (LOS) has increased due to improved survival of premature neonates. Persistent bacteremia (PB) in LOS is defined as more than two positive blood cultures obtained on different calendar days ... ...

    Abstract During the last two decades, the incidence of late-onset sepsis (LOS) has increased due to improved survival of premature neonates. Persistent bacteremia (PB) in LOS is defined as more than two positive blood cultures obtained on different calendar days during the same infectious episode. Although rare, PB should be treated aggressively to prevent adverse outcomes. Daptomycin, a lipopeptide antibiotic, has been used in neonates with persistent coagulase-negative staphylococci (CoNS) bacteremia with promising results, but studies reporting on the efficacy and safety of the agent are scarce. The purpose of this study was to evaluate the efficacy and safety of daptomycin use for persistent CoNS bacteremia in a neonatal cohort. This is a retrospective, observational, single-center study of neonates treated with daptomycin during 2011-2022 in the Tertiary Neonatal Intensive Care Unit (NICU) of the University General Hospital of Patras, Greece. For the years 2011-2022, there were 3.413 admissions to the NICU. During the last 3 years (2020-2022)-the active epidemiological surveillance period-123 infants (out of 851 admissions, 14.4%) developed CoNS bacteremia (LOS). During the study period, twelve infants with PB were treated with daptomycin. They had a median gestational age of 32 weeks (IQR 31-34) and mean (SD) birth weight of 1.840 (867) grams. CoNS bacteremia isolates were
    Language English
    Publishing date 2024-03-12
    Publishing country Switzerland
    Document type Journal Article
    ZDB-ID 2681345-2
    ISSN 2079-6382
    ISSN 2079-6382
    DOI 10.3390/antibiotics13030254
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  2. Article ; Online: Genetics and Vaccine Development for SARS-CoV2 in the Era of Personalized Medicine.

    Tafanidou, Eirini Konstantina / Gkentzi, Despoina

    Infectious disorders drug targets

    2021  Volume 22, Issue 1, Page(s) e200721194929

    Abstract: Since the emergence of SARS-CoV-2 in late December 2019, scientists have been racing against time to effectively develop a vaccine. As the techniques of personalized medicine are becoming more understood and approachable for mankind, vaccinations using ... ...

    Abstract Since the emergence of SARS-CoV-2 in late December 2019, scientists have been racing against time to effectively develop a vaccine. As the techniques of personalized medicine are becoming more understood and approachable for mankind, vaccinations using such technologies could advance the treatment of all patients taking into consideration their genetic and biochemical background. As such, we anticipate that patients will be treated more effectively and potentially have fewer symptoms and side effects. This perspective aims to raise awareness of the oncoming novel treatment of diseases, especially during the coronavirus pandemic.
    MeSH term(s) COVID-19/prevention & control ; Humans ; Precision Medicine ; RNA, Viral ; SARS-CoV-2/genetics ; Vaccine Development
    Chemical Substances RNA, Viral
    Language English
    Publishing date 2021-07-24
    Publishing country United Arab Emirates
    Document type Journal Article
    ZDB-ID 2234298-9
    ISSN 2212-3989 ; 1871-5265
    ISSN (online) 2212-3989
    ISSN 1871-5265
    DOI 10.2174/1871526521666210720124950
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  3. Article ; Online: Infantile hemangiomas screening modalities for primary care physicians.

    Roupakias, Stylianos / Kostopoulou, Eirini / Gkentzi, Despoina / Fouzas, Sotirios / Sinopidis, Xenophon

    Pediatric investigation

    2023  Volume 7, Issue 3, Page(s) 199–205

    Abstract: Infantile hemangiomas are the most common benign vascular tumors in children. They present a characteristic natural history of spontaneous involution after a phase of initial proliferation. A small but significant minority demonstrates incomplete ... ...

    Abstract Infantile hemangiomas are the most common benign vascular tumors in children. They present a characteristic natural history of spontaneous involution after a phase of initial proliferation. A small but significant minority demonstrates incomplete regression or complications and requires prompt intervention. Prediction of the evolution of infantile hemangiomas is challenging because of their morphological and behavioral heterogeneity. The decision between referral for treatment and observation is sometimes difficult, especially among non-expert physicians, with the risk of missing the period for optimizing outcomes in case of delayed intervention. The aim of this review is to update our knowledge, especially of the primary care providers, regarding the ongoing difficulties of the early clinical evaluation of infantile hemangiomas, and to outline the importance of current practical scoring tools for the identification of the lesions which require expert consultation and referral.
    Language English
    Publishing date 2023-05-21
    Publishing country United States
    Document type Journal Article ; Review
    ISSN 2574-2272
    ISSN (online) 2574-2272
    DOI 10.1002/ped4.12383
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  4. Article ; Online: Nutrition of Infants with Bronchopulmonary Dysplasia before and after Discharge from the Neonatal Intensive Care Unit.

    Karatza, Ageliki A / Gkentzi, Despoina / Varvarigou, Anastasia

    Nutrients

    2022  Volume 14, Issue 16

    Abstract: Bronchopulmonary dysplasia (BPD) represents a severe sequela in neonates born very prematurely. The provision of adequate nutritional support in this high-risk population is challenging. The development of the lungs and physical growth are closely linked ...

    Abstract Bronchopulmonary dysplasia (BPD) represents a severe sequela in neonates born very prematurely. The provision of adequate nutritional support in this high-risk population is challenging. The development of the lungs and physical growth are closely linked together in infants with BPD. Growth deficiency has been associated with pulmonary dysfunction, whereas improvement in respiratory status results in growth acceleration. Currently, there is not enough data regarding optimal nutritional strategies in this population. Nutrition in these infants should provide sufficient calories and nutrients to establish growth, avoid growth retardation and assist alveolarization of the lungs. Meticulous follow-up is mandatory during and after discharge from the Neonatal Intensive care Unit (NICU) to minimize growth retardation and improve lung function. Despite the significant literature supporting the contribution of growth and nutrition in the avoidance of BPD, there is limited research regarding interventions and management of infants with established BPD. Our aim was to review clinical strategies applied in everyday clinical practice and identify debates on the nutritional approach of newborns with BPD. Well-organized interventions and clinical trials regarding the somatic development and nutrition of infants with BPD are warranted.
    MeSH term(s) Bronchopulmonary Dysplasia/epidemiology ; Bronchopulmonary Dysplasia/therapy ; Growth Disorders/complications ; Humans ; Infant ; Infant, Newborn ; Intensive Care Units, Neonatal ; Nutritional Status ; Patient Discharge
    Language English
    Publishing date 2022-08-12
    Publishing country Switzerland
    Document type Journal Article ; Review
    ZDB-ID 2518386-2
    ISSN 2072-6643 ; 2072-6643
    ISSN (online) 2072-6643
    ISSN 2072-6643
    DOI 10.3390/nu14163311
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  5. Article ; Online: Congenital CMV Monthly International Virtual Clinics: A cCMVnet European Initiative.

    Gkentzi, Despoina / Blázquez-Gamero, Daniel / Buxmann, Horst / Drysdale, Simon B / Papaevangelou, Vassiliki / Lyall, Hermione

    The Pediatric infectious disease journal

    2023  Volume 43, Issue 1, Page(s) e26–e27

    MeSH term(s) Humans ; Pregnancy ; Female ; Cytomegalovirus Infections/diagnosis ; Cytomegalovirus Infections/epidemiology ; Cytomegalovirus Infections/congenital ; Pregnancy Complications, Infectious
    Language English
    Publishing date 2023-10-20
    Publishing country United States
    Document type Journal Article
    ZDB-ID 392481-6
    ISSN 1532-0987 ; 0891-3668
    ISSN (online) 1532-0987
    ISSN 0891-3668
    DOI 10.1097/INF.0000000000004133
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  6. Article: Neonatal Sepsis Due to Bacillus subtilis.

    Lampropoulos, Panagiotis K / Gkentzi, Despoina / Tzifas, Sotiris / Dimitriou, Gabriel

    Cureus

    2021  Volume 13, Issue 9, Page(s) e17692

    Abstract: ... Bacillus ... ...

    Abstract Bacillus subtilis
    Language English
    Publishing date 2021-09-03
    Publishing country United States
    Document type Case Reports
    ZDB-ID 2747273-5
    ISSN 2168-8184
    ISSN 2168-8184
    DOI 10.7759/cureus.17692
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  7. Article: Early Diagnosis of Late-Onset Neonatal Sepsis Using a Sepsis Prediction Score.

    Sofouli, Georgia Anna / Tsintoni, Asimina / Fouzas, Sotirios / Vervenioti, Aggeliki / Gkentzi, Despoina / Dimitriou, Gabriel

    Microorganisms

    2023  Volume 11, Issue 2

    Abstract: Sepsis represents a common cause of morbidity in the Neonatal Intensive Care Unit (NICU). Our objective was to assess the value of clinical and laboratory parameters in predicting septicemia (positive blood culture) in NICU infants. In the first part of ... ...

    Abstract Sepsis represents a common cause of morbidity in the Neonatal Intensive Care Unit (NICU). Our objective was to assess the value of clinical and laboratory parameters in predicting septicemia (positive blood culture) in NICU infants. In the first part of the present study (derivation cohort) we retrospectively reviewed the clinical files of 120 neonates with symptoms of suspected sepsis and identified clinical and laboratory parameters associated with proven sepsis on the day the blood culture was taken, as well as 24 h and 48 h earlier. These parameters were combined into a sepsis prediction score (SPS). Subsequently (validation study), we prospectively validated the performance of the SPS in a cohort of 145 neonates. The identified parameters were: temperature instability, platelet count < 150,000/mm
    Language English
    Publishing date 2023-01-17
    Publishing country Switzerland
    Document type Journal Article
    ZDB-ID 2720891-6
    ISSN 2076-2607
    ISSN 2076-2607
    DOI 10.3390/microorganisms11020235
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  8. Article ; Online: Knowledge and Attitudes of Medical and Nursing Students in a Greek University Regarding Sexually Transmitted Diseases.

    Lagadinou, Maria / Spiliopoulou, Katerina / Paraskevas, Themistoklis / Gkentzi, Despoina / Assimakopoulos, Stelios / Katsakiori, Paraskevi / Leonidou, Leonidia / Marangos, Markos

    International journal of environmental research and public health

    2024  Volume 21, Issue 3

    Abstract: Aims and objectives: the present study aimed to assess the knowledge and attitudes of medical and nursing students at the University of Patras, western Greece, regarding sexually transmitted infections (STIs), sexual behavior and STI prevention measures, ...

    Abstract Aims and objectives: the present study aimed to assess the knowledge and attitudes of medical and nursing students at the University of Patras, western Greece, regarding sexually transmitted infections (STIs), sexual behavior and STI prevention measures, as well as the level of future healthcare professionals' education.
    Method: A descriptive, cross-sectional study was conducted. A total of 231 medical and nursing students (
    Results: Most participants (77.5%) were females and46.1% were in the age group of 18-21 years. Syphilis, HIV/AIDS, and Hepatitis B were regarded as STIs by 65.8% of them. Medical students could predominantly list the widely known STIs compared to nursing students (
    Conclusions: A comprehensive analysis of knowledge and attitudes of Greek medical and nursing students regarding STIs, prevention measures and education level was conducted. The results of the present study could assist in the development of targeted training courses that can improve healthcare professionals' knowledge and ability to manage STIs.
    MeSH term(s) Female ; Humans ; Adolescent ; Young Adult ; Adult ; Male ; Universities ; Acquired Immunodeficiency Syndrome ; Cross-Sectional Studies ; Students, Nursing ; Health Knowledge, Attitudes, Practice ; Sexually Transmitted Diseases/prevention & control ; Sexual Behavior ; Condoms ; Surveys and Questionnaires
    Language English
    Publishing date 2024-02-22
    Publishing country Switzerland
    Document type Journal Article
    ZDB-ID 2175195-X
    ISSN 1660-4601 ; 1661-7827
    ISSN (online) 1660-4601
    ISSN 1661-7827
    DOI 10.3390/ijerph21030251
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  9. Article ; Online: A Case Report of Salmonella enterica Meningitis in an Infant: A Rare Entity not to Forget.

    Palyvou, Maria / Angeli, Evangelia / Syrogiannopoulos, George / Farmaki, Evangelia / Tzanoudaki, Marianna / Dimitriou, Gabriel / Varvarigou, Anastasia / Gkentzi, Despoina

    Infectious disorders drug targets

    2024  

    Abstract: Introduction: Salmonellae are gram-negative, facultatively anaerobic Enterobacteri-aceae consisting of two species, Salmonella enterica and Salmonella bongori. Invasive diseases, such as meningitis, result in hospitalization, short and long-term ... ...

    Abstract Introduction: Salmonellae are gram-negative, facultatively anaerobic Enterobacteri-aceae consisting of two species, Salmonella enterica and Salmonella bongori. Invasive diseases, such as meningitis, result in hospitalization, short and long-term complications, and high mortality rates.
    Case presentation: A 4-month-old baby girl was admitted to a district hospital because of diarrhea and fever. WBC count, urinalysis, urine cultures, and stool cultures were normal. She was treated with intravenous cefuroxime for 5 days. She was discharged on oral cefprozil for 5 days. After the end of therapy, she was admitted again to the same hospital with fever, diarrhea, vomits, and irri-tability. Cerebrospinal fluid examination revealed pleocytosis, while S. enterica was isolated. Em-pirical therapy with ceftriaxone, amikacin, and dexamethasone was started. Because of intracranial hypertension signs, she was transferred to the pediatric intensive care unit of our tertiary hospital. Therapy continued with intravenous ceftriaxone. Brain MRI revealed subarachnoid space dilata-tion. Increased head circumference and pulsating bregmatic fontanel led to a new cerebral MRI, in which ventricular dilatation and extraparenchymal subdural collection were noted. Ceftriaxone was changed to cefotaxime and ciprofloxacin was added. She remained clinically well; her brain MRI, a week later, showed marked improvement, and the course of intravenous antibiotics for 5 weeks was completed. Her baseline immunodeficiency screening tests were normal and repeat MRI two months post-treatment cessation did not reveal the previous abnormalities.
    Conclusion: Invasive Salmonella diseases, such as meningitis, are very uncommon in industrial countries nowadays, and the optimal management is yet not well established. Late onset of com-plications from Salmonella meningitis warrants more thorough neurodevelopmental follow-ups.
    Language English
    Publishing date 2024-04-25
    Publishing country United Arab Emirates
    Document type Case Reports
    ZDB-ID 2234298-9
    ISSN 2212-3989 ; 1871-5265
    ISSN (online) 2212-3989
    ISSN 1871-5265
    DOI 10.2174/0118715265286206240402050756
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  10. Article: Protecting the Offspring, the Gift of Maternal Immunization: Current Status and Future Perspectives.

    Lagousi, Theano / Gkentzi, Despoina / Geropeppa, Maria / Tsagkli, Panagiota / Spoulou, Vana

    Vaccines

    2022  Volume 10, Issue 11

    Abstract: Pregnancy is characterized by immunological alterations in pregnant women that permit the growth of a semi-allogenic fetus, resulting in greater susceptibility of childbearing women to infections. Furthermore, due to the immaturity of the immune system ... ...

    Abstract Pregnancy is characterized by immunological alterations in pregnant women that permit the growth of a semi-allogenic fetus, resulting in greater susceptibility of childbearing women to infections. Furthermore, due to the immaturity of the immune system of neonates, a protection gap is present in early life, leaving neonates and infants vulnerable to infectious diseases with increased morbidity and mortality. Maternal immunization against influenza, pertussis, and, in the context of the COVID-19 pandemic, SARS-CoV-2 has been implemented in several countries, with beneficial effects on both the mother and the offspring. The main protective mechanism of vaccination during pregnancy is transplacental transfer of maternal antibodies. However, recent evidence has implied that the fetal immune system may be influenced beyond passive immunity. This review sheds light on the current status of the routinely administered vaccinations during pregnancy, focusing on the impact of maternal immunization on the priming of the fetal immune system and suggesting future perspectives for the optimization of vaccination strategies.
    Language English
    Publishing date 2022-11-18
    Publishing country Switzerland
    Document type Journal Article ; Review
    ZDB-ID 2703319-3
    ISSN 2076-393X
    ISSN 2076-393X
    DOI 10.3390/vaccines10111953
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