Evidence map›Paper›PMID 33911406›Full record

ReviewJournal of cutaneous and aesthetic surgery

Post-herpetic Neuralgia: A Systematic Review of Current Interventional Pain Management Strategies.

Anurag Aggarwal, Varun Suresh, Bhavna Gupta, Sidharth Sonthalia

Open access · diamondAbstract readReview
In one paragraph

Review in Journal of cutaneous and aesthetic surgery. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 32 papers.

0numbers the graph read from it
0cells of the map it votes in
32citing papers in PubMed
2.5field-weighted citation impact, top 10% 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

32 citing papers in PubMed, 41 citations in OpenAlex.

  1. Trial
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  4. Semaphorins and Their Role in Neuropathic Pain.Life (Basel, Switzerland) · 2026
    Review
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  6. Article
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  11. Review
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  13. Impact of Pulsed Radiotherapy on Pain and Quality of Life in Elderly Postherpetic Neuralgia Patients.Medical science monitor : international medical journal of experimental and clinical research · 2025
    Article
  14. Ultrasound-guided intercostal block for the management of intercostal neuralgia in pregnant women: Case series and review of the literature.International journal of gynaecology and obstetrics: the official organ of the International Federation of Gynaecology and Obstetrics · 2025
    Review
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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

4 authors at 3 institutions in 2 countries.

Anurag AggarwalDepartment of Pain Medicine, Fortis Hospital, Noida, India.
Varun SureshDepartment of Anaesthesiology, Government Medical College, Thiruvananthapuram, Kerala, India.
Bhavna GuptaDepartment of Anaesthesiology, All India Institute of Medical Sciences, Rishikesh, Uttarakhand, India.
Sidharth SonthaliaDirector & Senior Consultant Dermatologist, SKINNOCENCE: The Skin Clinic, Gurgaon, India.
Government Medical College and Hospital · INFortis Hospital · INSKiN Health · CA

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundPost-herpetic neuralgia (PHN) is usually a constant or intermittent burning, stabbing, or sharp shooting pain with hyperalgesia or allodynia, persisting beyond the healing of herpetic skin lesions. This review was carried out in concordance to the Preferred Reporting Items for Systematic Reviews and Meta-analyses (PRISMA) guidelines. We used PICOS (Population, Intervention, Control, and Outcome Study) design for inclusion of potential studies into this review. Online literature available in PubMed, Cochrane, and Embase was searched for studies from January 1995 till March 2020, which evaluated interventional treatments in PHN by an independent reviewer, using the relevant medical subject heading (MeSH) terms. We analyzed the following outcome parameters with regard to each intervention-pain status at predefined fixed intervals after the intervention, quality of sleep using any of the reported questionnaires, analgesic consumption, functional evaluation, and quality of life assessment after the intervention.

conclusionInterventional pain management options provide effective and long-lasting pain relief to patients not responding to medical management. The choice of intervention will depend on the region involved, cost, and invasiveness. Simple procedures such as intercostal nerve blocks/neurolysis, stellate ganglion blocks, paravertebral neurolysis, epidural steroid injections, and dorsal root ganglion-radiofrequency ablation are effective interventions, and if they fail, spinal cord stimulators could be effective in the hands of experienced pain physicians.

Indexed as

Epidural steroid blockIntercostal RFAInterventional pain managementPost herpetic neuralgiaStellate ganglion block

Identifiers

PMID33911406
PMCPMC8061658
OpenAlexW3110220645

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-SA
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.