Evidence map›Paper›PMID 33559706›Full record

ReviewPediatric nephrology (Berlin, Germany)2021

Snake bite associated with acute kidney injury.

Subhankar Sarkar, Rajiv Sinha, Arpita Ray Chaudhury, Kalana Maduwage, Asiri Abeyagunawardena, Niladri Bose, Subal Pradhan, Nilzete Liberato Bresolin, Blenda Avelino Garcia, Mignon McCulloch

Abstract readReview
PubMed Publisher
In one paragraph

Review in Pediatric nephrology (Berlin, Germany), 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
20citing papers in PubMed, 1 pooled it
5.0field-weighted citation impact, top 4% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

20 citing papers in PubMed, 1 synthesis or guideline pooled it, 49 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Article
  4. Acute kidney injury induced by snakebites in pediatric patients.Pediatric nephrology (Berlin, Germany) · 2025
    Article
  5. Masked peril: acute kidney injury in snakebite victims.Pediatric nephrology (Berlin, Germany) · 2025
    Article
  6. Article
  7. ExplainingToxins · 2025
    Article
  8. Article
  9. Urinary exosomes as promising biomarkers for early kidney disease detection.American journal of clinical and experimental urology · 2025
    Review
  10. Article
  11. Review
  12. Article
  13. Article
  14. The Chinese guideline for management of snakebites.World journal of emergency medicine · 2024
    Article
  15. Review
  16. Article
  17. Review
  18. Effect of SeveralJournal of tropical medicine · 2023
    Article
  19. Review
  20. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

10 authors at 7 institutions in 4 countries.

Subhankar SarkarDivision of Pediatric Nephrology, Institute of Child Health, Kolkata, 11, Dr Biresh Guha Street, Kolkata, West Bengal, 700017, India.
Rajiv SinhaDivision of Pediatric Nephrology, Institute of Child Health, Kolkata, 11, Dr Biresh Guha Street, Kolkata, West Bengal, 700017, India. rajivsinha_in@yahoo.com.ORCID 0000-0003-4525-092X
Arpita Ray ChaudhuryDepartment of Nephrology, IPGME&R, Kolkata, India.
Kalana MaduwageDepartment of Biochemistry, Faculty of Medicine, University of Peradeniya, Peradeniya, Sri Lanka.
Asiri AbeyagunawardenaDepartment of Pediatrics, Faculty of Medicine, University of Peradeniya, Peradeniya, Sri Lanka.
Niladri BoseDepartment of Pediatrics, Apollo Gleneagles Hospital, Kolkata, India.
Subal PradhanDepartment of Pediatrics, Sardar Vallabhbai Patel Post Graduate Institute of Pediatrics (SVPPGIP), Cuttack, India.
Nilzete Liberato BresolinDepartment of Pediatric Nephrology, Federal University of Santa Catarina, Florianópolis, Brazil.
Blenda Avelino GarciaDepartment of Pediatrics, Federal University of Roraima, Boa Vista, Brazil.
Mignon McCullochPediatric Renal and Solid Organ Transplant Unit, Red Cross War Memorial Children's Hospital, University of Cape Town, Cape Town, South Africa.
Apollo Gleneagles Hospitals · INUniversity of Peradeniya · LKInstitute of Child Health · INInstitute of Post Graduate Medical Education and Research · INUniversidade Federal de Roraima · BRUniversidade Federal de Santa Catarina · BRUniversity of Cape Town · ZA

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Acute kidney injury (AKI) is a well-known life-threatening systemic effect of snake envenomation which commonly happens secondary to snake bites from families of Viperidae and Elapidae. Enzymatic toxins in snake venom result in injuries to all kidney cell types including glomerular, tubulo-interstitial and kidney vasculature. Pathogenesis of kidney injury due to snake envenomation includes ischaemia secondary to decreased kidney blood flow caused by systemic bleeding and vascular leakage, proteolytic degradation of the glomerular basement membrane by snake venom metalloproteinases (SVMPs), deposition of microthrombi in the kidney microvasculature (thrombotic microangiopathy), direct cytotoxic action of venom, systemic myotoxicity (rhabdomyolysis) and accumulation of large amounts of myoglobin in kidney tubules. Clinical features of AKI include fatigue, loss of appetite, headache, nausea, vomiting, oliguria and anuria. Monitoring of blood pressure, fluid balance, serum creatinine, blood urea nitrogen and serum electrolytes is useful in managing AKI induced by snake envenomation. Early initiation of anti-snake venom and early diagnosis of AKI are always desirable. Biomarkers which will help in early prediction of AKI are being explored, and current studies suggest that urinary clusterin, urinary neutrophil gelatinase-associated lipocalin, and serum cystatin C may play an important clinical role in the future. Apart from fluid and electrolyte management, kidney support including early and prompt initiation of kidney replacement therapy when indicated forms the bedrock in managing snake bite-associated AKI. Long-term follow-up is important because of chances of progression towards CKD.

Indexed as

Acute Kidney InjurySnake BitesBiomarkersBlood Urea NitrogenCreatinineElectrolytesHumansRenal Replacement TherapyBiomarkersCreatinineElectrolytesAcute kidney injuryAcute renal failurePoisoningSnake envenomationToxicologyTropical

Identifiers

PMID33559706
OpenAlexW3128689607

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.