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  1. Article ; Online: Midodrine reduces new-onset acute kidney injury and hyponatremia in children with cirrhosis and ascites awaiting liver transplantation: Results from an open-label RCT.

    Ashritha, A / Lal, Bikrant B / Khanna, Rajeev / Sood, Vikrant / Sood, Arun K / Alam, Seema

    Journal of pediatric gastroenterology and nutrition

    2023  Volume 78, Issue 2, Page(s) 350–359

    Abstract: Objectives: Midodrine, an oral α-1-adrenergic receptor agonist, counters arterial hypovolemia and reduces complications in adult patients with cirrhosis. This randomized controlled trial (RCT) aimed to assess the efficacy and safety of midodrine in ... ...

    Abstract Objectives: Midodrine, an oral α-1-adrenergic receptor agonist, counters arterial hypovolemia and reduces complications in adult patients with cirrhosis. This randomized controlled trial (RCT) aimed to assess the efficacy and safety of midodrine in preventing complications and improving survival in children with cirrhosis and ascites who are awaiting liver transplantation (LT).
    Methods: This open-label RCT conducted from January 2022 to May 2023 included children under 18 years with cirrhosis and ascites. Patients were randomized to receive either midodrine plus standard medical therapies (SMTs) or SMT alone. The primary outcome measure was the incidence of cirrhosis-related complications within 6 months.
    Results: Thirty-five subjects were enrolled and randomized. Patients in the midodrine arm had a lower incidence of new-onset acute kidney injury (AKI) compared with the SMT arm (11.1% vs. 41.2%). Patients in the midodrine arm showed a decline in serum creatinine and improvement in glomerular filtration rate, whereas no changes were observed in the SMT arm. There was a lower incidence of new-onset hyponatremia in the midodrine arm (20% vs. 56%). Midodrine led to reduction in plasma rennin activity (PRA) and improvement in systemic hemodynamics. There was no difference in the rate of resolution of ascites, recurrence of ascites, requirement of therapeutic paracentesis, cumulative albumin infusion requirement, episodes of spontaneous bacterial peritonitis, and hepatic encephalopathy between the two arms.
    Conclusion: Midodrine, when added to SMT, was effective in reducing the incidence of new-onset AKI and hyponatremia in pediatric cirrhotics awaiting LT. It also improved systemic hemodynamics and showed a trend towards reducing PRA.
    MeSH term(s) Adult ; Humans ; Child ; Adolescent ; Midodrine/therapeutic use ; Liver Transplantation/adverse effects ; Ascites/drug therapy ; Ascites/etiology ; Hyponatremia/complications ; Hyponatremia/drug therapy ; Treatment Outcome ; Liver Cirrhosis/complications ; Liver Cirrhosis/surgery ; Acute Kidney Injury/etiology ; Acute Kidney Injury/prevention & control
    Chemical Substances Midodrine (6YE7PBM15H)
    Language English
    Publishing date 2023-12-11
    Publishing country United States
    Document type Randomized Controlled Trial ; Journal Article
    ZDB-ID 603201-1
    ISSN 1536-4801 ; 0277-2116
    ISSN (online) 1536-4801
    ISSN 0277-2116
    DOI 10.1002/jpn3.12077
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  2. Article ; Online: Comparison of Two Diagnostic Criteria for Hepatopulmonary Syndrome-High Prevalence in Biliary Atresia.

    Snehavardhan, Pandey / Khanna, Rajeev / Lal, Bikrant B / Sood, Vikrant / Sood, Arun K / Alam, Seema

    Journal of pediatric gastroenterology and nutrition

    2020  Volume 70, Issue 5, Page(s) 623–627

    Abstract: Objectives: There is lack of clarity regarding the exact prevalence of hepatopulmonary syndrome (HPS) in pediatric liver diseases owing to lack of standardized diagnostic criteria. Thus, we aimed to do a comparative study of HPS with respect to its ... ...

    Abstract Objectives: There is lack of clarity regarding the exact prevalence of hepatopulmonary syndrome (HPS) in pediatric liver diseases owing to lack of standardized diagnostic criteria. Thus, we aimed to do a comparative study of HPS with respect to its prevalence using the available diagnostic criteria.
    Methods: All consecutive children with biliary atresia (BA) and other chronic liver diseases (CLDs) were studied. Prevalence of HPS was compared using the 2 available criteria: demonstration of intrapulmonary vascular dilatation along with either alveolar-arterial oxygen difference (P [A-a] O2) on arterial blood gas analysis of more than 15 mmHg (criteria 1), or higher than age-appropriate calculated value for P (A-a) O2 (criteria 2).
    Results: A total of 42 children in BA group and 62 in the non-BA CLD group were included. Using the criteria 1, the prevalence of HPS was 42.3%: 57.1% in the BA group and 32.2% in the CLD group, whereas using criteria 2, the prevalence was 48.1%: 61.9% in the BA group and 38.7% in the CLD group. Criteria 2 diagnosed 6 additional patients with HPS compared to criteria 1 (P value 0.405). BA subjects had higher risk (2.9-3 folds) of developing HPS compared to other CLDs.
    Conclusion: There is high prevalence of HPS in pediatric liver disease subjects. Age-appropriate formula for HPS diagnosis may be better applicable in pediatric population. BA subjects have a higher risk of developing HPS compared to other CLDs overall, irrespective of the severity of liver disease and/or portal hypertension.
    MeSH term(s) Biliary Atresia/diagnosis ; Biliary Atresia/epidemiology ; Blood Gas Analysis ; Child ; Hepatopulmonary Syndrome/diagnosis ; Hepatopulmonary Syndrome/epidemiology ; Hepatopulmonary Syndrome/etiology ; Humans ; Hypertension, Portal ; Prevalence
    Language English
    Publishing date 2020-02-06
    Publishing country United States
    Document type Journal Article
    ZDB-ID 603201-1
    ISSN 1536-4801 ; 0277-2116
    ISSN (online) 1536-4801
    ISSN 0277-2116
    DOI 10.1097/MPG.0000000000002621
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  3. Book ; Conference proceedings: Active perception and robot vision

    Sood, Arun K

    [proceedings of the NATO Advanced Study Institute on Active Perception and Robot Vision, held at Maratea, Italy, July 16 - 29, 1989]

    (NATO ASI series : Series F, Computer and systems sciences ; 83)

    1992  

    Institution Advanced Study Institute on Active Perception and Robot Vision
    NATO / Division of Scientific Affairs
    Event/congress NATO Advanced Study Institute on Active Perception and Robot Vision (1989.07.16-29, Maratea)
    Author's details ed. by Arun K. Sood ... Publ. in cooperation with NATO Scientific Affairs Division
    Series title NATO ASI series : Series F, Computer and systems sciences ; 83
    Language English
    Size IX, 756 S, Ill., graph. Darst
    Publisher Springer
    Publishing place Berlin u.a.
    Document type Book ; Conference proceedings
    Note Literaturangaben
    ISBN 038755047X ; 354055047X ; 9780387550473 ; 9783540550471
    Database Library catalogue of the German National Library of Science and Technology (TIB), Hannover

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  4. Book ; Conference proceedings: Active perception and robot vision

    Sood, Arun K / Wechsler, Harry

    (NATO ASI series. Series F, Computer and system sciences ; vol. 83)

    1993  

    Institution NATO Advanced Study Institute on Active Perception and Robot Vision
    North Atlantic Treaty Organization / Scientific Affairs Division
    Event/congress NATO Advanced Study Institute on Active Perception and Robot Vision (1989, MarateaItaly)
    Author's details edited by Arun K. Sood, Harry Wechsler
    Series title NATO ASI series. Series F, Computer and system sciences ; vol. 83
    Keywords Robot vision/Congresses
    Language English
    Size ix, 756 p, ill, 25 cm
    Publisher Springer-Verlag
    Publishing place Berlin ; New York
    Document type Book ; Conference proceedings
    Note "Proceedings of the NATO Advanced Study Institute on Active Perception and Robot Vision, held at Maratea, Italy, July 16-29, 1989"--T.p. verso ; "Published in cooperation with NATO Scientific Affairs Division ; Includes bibliographical references and index
    ISBN 038755047X ; 354055047X ; 9780387550473 ; 9783540550471
    Database Former special subject collection: coastal and deep sea fishing

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  5. Book ; Conference proceedings: Database machines

    Qureshi, A. H / Sood, Arun K

    modern trends and applications ; [proceedings of the NATO Advanced Study Institute on Relational Database Machine Architecture held at Les Arcs, France, July 14 - 27, 1985]

    (NATO ASI series : Series F, Computer and systems sciences ; 24)

    1986  

    Institution Advanced Study Institute on Relational Database Machine Architecture
    Event/congress NATO Advanced Study Institute on Relational Database Machine Architecture (1985.07.14-27, LesArcs)
    Author's details ed. by A. K. Sood and A. H. Qureshi
    Series title NATO ASI series : Series F, Computer and systems sciences ; 24
    Keywords Datenbankmaschine
    Language English
    Size VIII, 570 S, Ill., graph. Darst
    Publisher Springer
    Publishing place Berlin u.a.
    Document type Book ; Conference proceedings
    Note Literaturangaben
    ISBN 0387171649 ; 3540171649 ; 9780387171647 ; 9783540171645
    Database Former special subject collection: coastal and deep sea fishing

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  6. Book ; Conference proceedings: Database machines

    Qureshi, A. H / Sood, Arun K

    modern trends and applications ; [proceedings of the NATO Advanced Study Institute on Relational Database Machine Architecture held at Les Arcs, France, July 14 - 27, 1985]

    (NATO ASI series : Series F, Computer and systems sciences ; 24)

    1986  

    Institution Advanced Study Institute on Relational Database Machine Architecture
    Event/congress NATO Advanced Study Institute on Relational Database Machine Architecture (1985.07.14-27, LesArcs)
    Author's details ed. by A. K. Sood and A. H. Qureshi
    Series title NATO ASI series : Series F, Computer and systems sciences ; 24
    Keywords Datenbankmaschine
    Language English
    Size VIII, 570 S, Ill., graph. Darst
    Document type Book ; Conference proceedings
    Note Literaturangaben
    ISBN 0387171649 ; 3540171649 ; 9780387171647 ; 9783540171645
    Database Library catalogue of the German National Library of Science and Technology (TIB), Hannover

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  7. Article ; Online: Minimal Change Nephrotic Syndrome Associated with Extrarenal Neurilemmoma

    Sood, Arun K. / Dua, Abha / Mahajan, Ajay / Sharma, Rohit

    Nephron

    1997  Volume 75, Issue 2, Page(s) 230–232

    Abstract: Nephrotic syndrome may be associated not only with malignant neoplasia, but also rarely with benign solid tumours. Here we report a case of a young woman suffering from nephrotic syndrome, histologically classed as a minimal change glomerular lesion, ... ...

    Abstract Nephrotic syndrome may be associated not only with malignant neoplasia, but also rarely with benign solid tumours. Here we report a case of a young woman suffering from nephrotic syndrome, histologically classed as a minimal change glomerular lesion, associated with a posterior mediastinal neurilemmoma (ancient neurilemmoma). Surgical removal of the tumour led to complete cure of the nephrotic syndrome with total symptomatic improvement within 6 months. Scanning of the literature revealed only one case report of an association of spinal neurilemmoma with nephrotic syndrome.
    Keywords Nephrotic syndrome ; Neurilemmoma ; Minimal change nephropathy
    Language English
    Publisher S. Karger AG
    Publishing place Basel
    Publishing country Switzerland
    Document type Article ; Online
    ZDB-ID 207121-6
    ISSN 1423-0186 ; 0028-2766 ; 1660-8151 ; 0028-2766 ; 1660-8151
    ISSN (online) 1423-0186
    ISSN 0028-2766 ; 1660-8151
    DOI 10.1159/000189537
    Database Karger publisher's database

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