LIVIVO - The Search Portal for Life Sciences

zur deutschen Oberfläche wechseln
Advanced search

Search results

Result 1 - 10 of total 137

Search options

  1. Article ; Online: Letter to the Editor. Surgical logbooks in neurosurgery: a simple way to enhance training.

    Hegde, Ajay

    Neurosurgical focus

    2020  Volume 49, Issue 1, Page(s) E12

    MeSH term(s) Developing Countries ; Internship and Residency ; Male ; Neurosurgery/education ; Neurosurgical Procedures ; Surveys and Questionnaires
    Language English
    Publishing date 2020-06-19
    Publishing country United States
    Document type Letter ; Comment
    ZDB-ID 2026589-X
    ISSN 1092-0684 ; 1092-0684
    ISSN (online) 1092-0684
    ISSN 1092-0684
    DOI 10.3171/2020.3.FOCUS20207
    Database MEDical Literature Analysis and Retrieval System OnLINE

    More links

    Kategorien

    Order via subito

    This service is chargeable due to the Delivery terms set by subito. Orders including an article and supplementary material will be classified as separate orders. In these cases, fees will be demanded for each order.

  2. Article ; Online: Drosophila melanogaster

    Hegde, Krupa N / Srivastava, Ajay

    Journal of developmental biology

    2022  Volume 10, Issue 3

    Abstract: Reliable animal model systems are an integral part of biological research. Ever since Thomas Hunt Morgan won a Nobel Prize for genetic work done using the fruit fly ( ...

    Abstract Reliable animal model systems are an integral part of biological research. Ever since Thomas Hunt Morgan won a Nobel Prize for genetic work done using the fruit fly (
    Language English
    Publishing date 2022-08-30
    Publishing country Switzerland
    Document type Journal Article ; Review
    ZDB-ID 2720870-9
    ISSN 2221-3759 ; 2221-3759
    ISSN (online) 2221-3759
    ISSN 2221-3759
    DOI 10.3390/jdb10030036
    Database MEDical Literature Analysis and Retrieval System OnLINE

    More links

    Kategorien

    Order via subito

    This service is chargeable due to the Delivery terms set by subito. Orders including an article and supplementary material will be classified as separate orders. In these cases, fees will be demanded for each order.

  3. Article ; Online: Response to "The NAG Scale: Noble Predictive Scale for Hematoma Expansion in Intracerebral Hemorrhage".

    Hegde, Ajay

    Journal of stroke and cerebrovascular diseases : the official journal of National Stroke Association

    2018  Volume 27, Issue 12, Page(s) 3673–3674

    MeSH term(s) Cerebral Hemorrhage ; Hematoma ; Humans
    Language English
    Publishing date 2018-10-17
    Publishing country United States
    Document type Letter ; Comment
    ZDB-ID 1131675-5
    ISSN 1532-8511 ; 1052-3057
    ISSN (online) 1532-8511
    ISSN 1052-3057
    DOI 10.1016/j.jstrokecerebrovasdis.2018.09.022
    Database MEDical Literature Analysis and Retrieval System OnLINE

    Full text online

    More links

    Kategorien

    In stock of ZB MED Cologne/Königswinter

    Zs.A 3519: Show issues Location:
    Je nach Verfügbarkeit (siehe Angabe bei Bestand)
    bis Jg. 1994: Bestellungen von Artikeln über das Online-Bestellformular
    Jg. 1995 - 2021: Lesesall (2.OG)
    ab Jg. 2022: Lesesaal (EG)

    Order via subito

    This service is chargeable due to the Delivery terms set by subito. Orders including an article and supplementary material will be classified as separate orders. In these cases, fees will be demanded for each order.

  4. Article ; Online: Institutional racism and national lockdowns.

    Hegde, Ajay / Rao, Shubha

    Lancet (London, England)

    2021  Volume 397, Issue 10283, Page(s) 1444–1445

    MeSH term(s) Humans ; Racism ; Systemic Racism
    Language English
    Publishing date 2021-04-17
    Publishing country England
    Document type Letter ; Comment
    ZDB-ID 3306-6
    ISSN 1474-547X ; 0023-7507 ; 0140-6736
    ISSN (online) 1474-547X
    ISSN 0023-7507 ; 0140-6736
    DOI 10.1016/S0140-6736(21)00212-9
    Database MEDical Literature Analysis and Retrieval System OnLINE

    More links

    Kategorien

    In stock of ZB MED Cologne/Königswinter

    Ua VI Zs.5: Show issues Location:
    Je nach Verfügbarkeit (siehe Angabe bei Bestand)
    bis Jg. 2021: Bestellungen von Artikeln über das Online-Bestellformular
    ab Jg. 2022: Lesesaal (EG)
    Zs.MG 94: Show issues

    Order via subito

    This service is chargeable due to the Delivery terms set by subito. Orders including an article and supplementary material will be classified as separate orders. In these cases, fees will be demanded for each order.

  5. Article: Medulloblastoma with Subcutaneous Spread: A Rare Entity.

    Srinivasan, Siddharth / Hegde, Ajay / Nair, Rajesh / Menon, Girish

    Asian journal of neurosurgery

    2023  Volume 18, Issue 3, Page(s) 698–700

    Abstract: Medulloblastoma is the most common malignant pediatric brain tumor. Histological subclassification and adjuvant therapy have improved prognostication and outcome. Extraneural metastasis remains a poor prognostic factor and subcutaneous seeding is rarely ... ...

    Abstract Medulloblastoma is the most common malignant pediatric brain tumor. Histological subclassification and adjuvant therapy have improved prognostication and outcome. Extraneural metastasis remains a poor prognostic factor and subcutaneous seeding is rarely encountered and reported in the pediatric population. We report a 3-year-old child who rapidly presented with subcutaneous seeding a month following gross total resection of his tumor.
    Language English
    Publishing date 2023-09-27
    Publishing country India
    Document type Journal Article
    ZDB-ID 2621446-5
    ISSN 2248-9614 ; 1793-5482
    ISSN (online) 2248-9614
    ISSN 1793-5482
    DOI 10.1055/s-0043-1774822
    Database MEDical Literature Analysis and Retrieval System OnLINE

    More links

    Kategorien

    Order via subito

    This service is chargeable due to the Delivery terms set by subito. Orders including an article and supplementary material will be classified as separate orders. In these cases, fees will be demanded for each order.

  6. Article: Extraventricular Neurocytoma of the Posterior Fossa: A Case Report Written by ChatGPT.

    Hegde, Ajay / Srinivasan, Siddharth / Menon, Girish

    Cureus

    2023  Volume 15, Issue 3, Page(s) e35850

    Abstract: ChatGPT (Chat Generative Pre-trained Transformer) is the latest artificial intelligence (AI) tool that has taken the internet by storm. A large language model-based AI tool, ChatGPT is used to generate natural prose-like answers learning from a large ... ...

    Abstract ChatGPT (Chat Generative Pre-trained Transformer) is the latest artificial intelligence (AI) tool that has taken the internet by storm. A large language model-based AI tool, ChatGPT is used to generate natural prose-like answers learning from a large database of text. A lot is being written and spoken about the future of academic writing using this tool.We attempt to generate a short case report of a brain tumour labelled extraventriuclar neurocytoma (EVN) which is a rare tumour of the central nervous system. When posed with a set of questions on this uncommon topic, ChatGPT did well with relevant but not very specific answers. Validation of the information is an issue like with most machine learning solutions. This case report is an attempt to summarise EVN and its management. Q: Summarise extraventricular neurocytoma. ChatGPT:
    Language English
    Publishing date 2023-03-06
    Publishing country United States
    Document type Case Reports
    ZDB-ID 2747273-5
    ISSN 2168-8184
    ISSN 2168-8184
    DOI 10.7759/cureus.35850
    Database MEDical Literature Analysis and Retrieval System OnLINE

    More links

    Kategorien

    Order via subito

    This service is chargeable due to the Delivery terms set by subito. Orders including an article and supplementary material will be classified as separate orders. In these cases, fees will be demanded for each order.

  7. Article ; Online: Mini anterior interhemispheric approach for A3 segment distal anterior cerebral artery aneurysms.

    Menon, Girish / Srinivasan, Siddharth / Pai, Ashwin / Hegde, Ajay

    Clinical neurology and neurosurgery

    2023  Volume 226, Page(s) 107598

    Abstract: Introduction: Aneurysms of the A3 segment of the distal anterior cerebral artery (DACA), in relation to the genu of the corpus callosum, are specific sub-group which pose unique surgical challenges due to their discrete anatomical location. We describe ... ...

    Abstract Introduction: Aneurysms of the A3 segment of the distal anterior cerebral artery (DACA), in relation to the genu of the corpus callosum, are specific sub-group which pose unique surgical challenges due to their discrete anatomical location. We describe a mini-anterior interhemispheric approach which can be safely utilised to clip these aneurysms rather than the traditional bifrontal approach.
    Methods: Retrospective analysis of the clinical and radiological data of ruptured DACA-A3 aneurysms operated between 2014 and 2021 at our institute. A curvilinear scalp incision within the hairline followed by raising small, unilateral, free frontal bone flap, avoiding the opening of frontal sinus. Superior sagittal sinus is displaced medially, inter-hemispheric dissection carried out with posterior trajectory and small callosotomy is performed. DACA is skeletonised, proximal control is established, and the A3 aneurysm is dissected and clipped.
    Result: Our cohort of 18 patients had a definite female preponderance (F:M::2:1) with mean age of 55.6 years. On admission three patients were categorized as WFNS Grade I, thirteen in Grade II, and two in Grade III for subarachnoid haemorrhage. All the patients had evidence of blood in the interhemispheric fissure; intraparenchymal haemorrhage was seen in seven, with intraventricular haemorrhage in six patients. Within the A3 segment six aneurysms were infragenu (inferior), eight were at the genu (anterior) and four were supragenu (superior). Two (11.1%) elderly patients succumbed post-surgery following ischemic infarcts and associated complications. At the time of follow-up at 3 months of the remaining sixteen (72.2%) patients, thirteen had a good outcome (mRS 0-3) and three (16.7%) had a poor outcome (mRS > 3).
    Conclusion: The mini anterior interhemispheric is an effective minimally invasive alternative for A3 segments aneurysms and helps to avoid the complications of the conventional bifrontal interhemispheric approach.
    MeSH term(s) Humans ; Female ; Aged ; Middle Aged ; Intracranial Aneurysm/surgery ; Neurosurgical Procedures ; Retrospective Studies ; Craniotomy ; Corpus Callosum/surgery ; Anterior Cerebral Artery/surgery ; Treatment Outcome
    Language English
    Publishing date 2023-01-16
    Publishing country Netherlands
    Document type Journal Article
    ZDB-ID 193107-6
    ISSN 1872-6968 ; 0303-8467
    ISSN (online) 1872-6968
    ISSN 0303-8467
    DOI 10.1016/j.clineuro.2023.107598
    Database MEDical Literature Analysis and Retrieval System OnLINE

    More links

    Kategorien

    In stock of ZB MED Cologne/Königswinter

    Ui I Zs.53: Show issues Location:
    Je nach Verfügbarkeit (siehe Angabe bei Bestand)
    bis Jg. 2021: Bestellungen von Artikeln über das Online-Bestellformular
    ab Jg. 2022: Lesesaal (EG)

    Order via subito

    This service is chargeable due to the Delivery terms set by subito. Orders including an article and supplementary material will be classified as separate orders. In these cases, fees will be demanded for each order.

  8. Article: Drosophila melanogaster as a Tool for Amyotrophic Lateral Sclerosis Research

    Hegde, Krupa N. / Srivastava, Ajay

    Journal of developmental biology. 2022 Aug. 30, v. 10, no. 3

    2022  

    Abstract: Reliable animal model systems are an integral part of biological research. Ever since Thomas Hunt Morgan won a Nobel Prize for genetic work done using the fruit fly (Drosophila melanogaster) as a model organism, it has played a larger and more important ... ...

    Abstract Reliable animal model systems are an integral part of biological research. Ever since Thomas Hunt Morgan won a Nobel Prize for genetic work done using the fruit fly (Drosophila melanogaster) as a model organism, it has played a larger and more important role in genetic research. Drosophila models have long been used to study neurodegenerative diseases and have aided in identifying key disease progression biological pathways. Due to the availability of a vast array of genetic manipulation tools, its relatively short lifespan, and its ability to produce many progenies, D. melanogaster has provided the ability to conduct large-scale genetic screens to elucidate possible genetic and molecular interactions in neurodegenerative diseases such as Alzheimer’s disease, Parkinson’s disease, Huntington’s Disease, and Amyotrophic Lateral Sclerosis (ALS). With regards to ALS, many of the gene mutations that have been discovered to be linked to the disease have been modeled in Drosophila to provide a look into a detailed model of pathogenesis. The aim of this review is to summarize key and newer developments in ALS research that have utilized Drosophila and to provide insight into the profound use of Drosophila as a tool for modeling this disease.
    Keywords Drosophila melanogaster ; Nobel Prize ; amyotrophic lateral sclerosis ; animal models ; disease progression ; fruit flies ; genes ; genetic engineering ; longevity ; pathogenesis
    Language English
    Dates of publication 2022-0830
    Publishing place Multidisciplinary Digital Publishing Institute
    Document type Article
    ZDB-ID 2720870-9
    ISSN 2221-3759
    ISSN 2221-3759
    DOI 10.3390/jdb10030036
    Database NAL-Catalogue (AGRICOLA)

    More links

    Kategorien

    Order via subito

    This service is chargeable due to the Delivery terms set by subito. Orders including an article and supplementary material will be classified as separate orders. In these cases, fees will be demanded for each order.

  9. Article ; Online: Predatory publishing in India: has the system failed us?

    Hegde, Ajay / Patil, Neehar

    Acta neurochirurgica

    2020  Volume 163, Issue 1, Page(s) 9–10

    MeSH term(s) Humans ; India ; Neurosurgeons ; Publishing
    Language English
    Publishing date 2020-11-13
    Publishing country Austria
    Document type Letter ; Comment
    ZDB-ID 80010-7
    ISSN 0942-0940 ; 0001-6268
    ISSN (online) 0942-0940
    ISSN 0001-6268
    DOI 10.1007/s00701-020-04644-8
    Database MEDical Literature Analysis and Retrieval System OnLINE

    Full text online

    More links

    Kategorien

    In stock of ZB MED Cologne/Königswinter

    Uk I Zs.180: Show issues Location:
    Je nach Verfügbarkeit (siehe Angabe bei Bestand)
    bis Jg. 2021: Bestellungen von Artikeln über das Online-Bestellformular
    ab Jg. 2022: Lesesaal (EG)

    Order via subito

    This service is chargeable due to the Delivery terms set by subito. Orders including an article and supplementary material will be classified as separate orders. In these cases, fees will be demanded for each order.

  10. Article ; Online: Postgraduate Training in Neurosurgery-A UK Perspective.

    Hegde, Ajay / Bhattathiri, Parameswaran

    Neurology India

    2020  Volume 68, Issue 4, Page(s) 947–949

    MeSH term(s) Education, Medical, Graduate ; Humans ; India ; Internship and Residency ; Neurosurgery/education ; United Kingdom
    Language English
    Publishing date 2020-07-29
    Publishing country India
    Document type Letter ; Comment
    ZDB-ID 415522-1
    ISSN 1998-4022 ; 0028-3886
    ISSN (online) 1998-4022
    ISSN 0028-3886
    DOI 10.4103/0028-3886.293473
    Database MEDical Literature Analysis and Retrieval System OnLINE

    More links

    Kategorien

    In stock of ZB MED Cologne/Königswinter

    Zs.A 698: 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)

    Order via subito

    This service is chargeable due to the Delivery terms set by subito. Orders including an article and supplementary material will be classified as separate orders. In these cases, fees will be demanded for each order.

To top