Evidence map›Paper›PMID 34477166›Full record

ArticleMedicine2021

Acute liver failure due to herpes simplex virus: diagnostic clues and potential role of plasmapheresis: A case report.

Sebastián M Chávez, Jaime M Poniachik, Álvaro M Urzua, Juan P Roblero, Máximo J Cattaneo, Andrea P Jimenez, Laura E Carreño, Rodrigo A Cornejo

Open access · goldAbstract readCase Reports
In one paragraph

Article in Medicine, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
1.6field-weighted citation impact, top 18% 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

7 citing papers in PubMed, 11 citations in OpenAlex.

  1. Article
  2. Viral hepatitis-induced acute liver failure.Indian journal of gastroenterology : official journal of the Indian Society of Gastroenterology · 2024
    Review
  3. Severe acute herpes virus type 2 primo-infection and its association with anti-type 1 interferon autoantibodies.European journal of clinical microbiology & infectious diseases : official publication of the European Society of Clinical Microbiology · 2023
    Article
  4. Article
  5. Review
  6. Review
  7. 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

8 authors at 1 institution in 2 countries.

Sebastián M ChávezUnidad de Pacientes Críticos, Departamento de Medicina, Hospital Clínico Universidad de Chile. Santiago, Chile.
Jaime M PoniachikSección Gastroenterología, Departamento de Medicina, Hospital Clínico Universidad de Chile. Santiago, Chile.
Álvaro M UrzuaSección Gastroenterología, Departamento de Medicina, Hospital Clínico Universidad de Chile. Santiago, Chile.
Juan P RobleroSección Gastroenterología, Departamento de Medicina, Hospital Clínico Universidad de Chile. Santiago, Chile.
Máximo J CattaneoSección Gastroenterología, Departamento de Medicina, Hospital Clínico Universidad de Chile. Santiago, Chile.
Andrea P JimenezSección Gastroenterología, Departamento de Medicina, Hospital Clínico Universidad de Chile. Santiago, Chile.
Laura E CarreñoDepartamento de Anatomía patológica, Hospital Clínico Universidad de Chile. Santiago, Chile.
Rodrigo A CornejoUnidad de Pacientes Críticos, Departamento de Medicina, Hospital Clínico Universidad de Chile. Santiago, Chile.ORCID 0000-0002-0497-5740
Hospital Clínico de la Universidad de Chile · CL

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

introductionAcute liver failure (ALF) is a life-threatening condition that remains challenging for physicians despite several advances in supportive care. Etiologies vary worldwide, with herpes simplex virus (HSV) hepatitis representing less than 1% of cases. Despite its low incidence, ALF is a lethal cause of acute necrotizing hepatitis and has a high mortality. Early antiviral treatment is beneficial for survival and decreased liver transplantation necessity. However, plasmapheresis, despite its theoretical potential benefit, is scarcely reported. PATIENT CONCERNS: A 25-year-old woman with no known disease presented with painful pharynx ulcers, increased transaminases and impaired liver function. DIAGNOSIS: ALF due to a disseminated HSV-2 primary infection was diagnosed with a positive polymerase chain reaction for HSV-2 in the biopsied liver tissue and blood.

interventionsEmpiric antiviral treatment was initiated. After clinical deterioration, plasmapheresis was also initiated. OUTCOMES: After 6 cycles of plasmapheresis and supportive care, the patient's condition improved without undergoing liver transplantation.

conclusionsALF is a life-threatening condition, and HSV as an etiology must be suspected based on background, clinical manifestation, and laboratory information. The potential role of plasmapheresis in HSV hepatitis should be considered.

Indexed as

PlasmapheresisAcyclovirAdultAntiviral AgentsFemaleHerpes SimplexHerpesvirus 2, HumanHumansLiver Failure, AcuteTomography, X-Ray ComputedAcyclovirAntiviral Agents

Identifiers

PMID34477166
PMCPMC8416005
OpenAlexW3197146952

What OpenQuestion holds

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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.