Evidence map›Paper›PMID 33947259›Full record

Trial reportThe Journal of international medical research2021

Subtotal intracapsular tonsillectomy may be the first choice for tonsillectomy in children.

Jie Wang, Pan-Hong Dang, Huan-Huan Chang, Zi-Han Wang

Open access · goldAbstract readClinical Trial
In one paragraph

Trial report in The Journal of international medical research, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
1.0field-weighted citation impact, top 26% 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

5 citing papers in PubMed, 12 citations in OpenAlex.

  1. Trial
  2. [Clinical practice guidelines for day surgery of tonsils and adenoids in children].Lin chuang er bi yan hou tou jing wai ke za zhi = Journal of clinical otorhinolaryngology head and neck surgery · 2025
    Article
  3. Review
  4. Review
  5. 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

4 authors at 1 institution in 1 country.

Jie WangDepartment of Otolaryngology-Head and Neck Surgery, The Affiliated Children's Hospital of Xi'an Jiaotong University, Xi'an, Shaanxi Province, 710003, China.ORCID https://orcid.org/0000-0001-6766-0028
Pan-Hong DangDepartment of Otolaryngology-Head and Neck Surgery, The Affiliated Children's Hospital of Xi'an Jiaotong University, Xi'an, Shaanxi Province, 710003, China.
Huan-Huan ChangDepartment of Otolaryngology-Head and Neck Surgery, The Affiliated Children's Hospital of Xi'an Jiaotong University, Xi'an, Shaanxi Province, 710003, China.
Zi-Han WangDepartment of Otolaryngology-Head and Neck Surgery, The Affiliated Children's Hospital of Xi'an Jiaotong University, Xi'an, Shaanxi Province, 710003, China.
Xi’an Children’s Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveTo investigate the effect and prognosis of subtotal intracapsular tonsillectomy.

methodsAll children (n=162) with tonsillar hypertrophy and chronic tonsillitis were randomly divided into two groups: tonsillectomy (n=75) and subtotal intracapsular tonsillectomy (n=87). Tonsillectomy: the tonsillar tissue was completely removed along with the tonsillar capsule. Subtotal intracapsular tonsillectomy: 80% to 90% of the tonsils and the complete epithelium of the tonsillar crypts were removed without damaging the tonsillar capsule. The Face, Legs, Activity, Cry, and Consolability (FLACC) and parents' postoperative pain measure (PPPM) scales were used to evaluate postoperative pain, and the obstructive sleep apnea (OSA)-18 questionnaire was used to assess the children's postoperative quality of life. The patients were followed-up for 2 years.

results1. The FLACC and PPPM scales indicated that the children's postoperative pain after subtotal intracapsular tonsillectomy was significantly less than that of children undergoing tonsillectomy. 2. The OSA-18 scale scores indicated that subtotal intracapsular tonsillectomy significantly improved the children's quality of life. 3. Two years after subtotal intracapsular tonsillectomy, no patients required reoperation.

conclusionSubtotal intracapsular tonsillectomy may be the first choice for tonsillar hypertrophy and chronic tonsillitis patients.

Indexed as

Sleep Apnea, ObstructiveTonsillectomyTonsillitisChildHumansPalatine TonsilPostoperative PainQuality of LifeActivityand ConsolabilityCryFaceLegspainpostoperative pain measurerecurrencesubtotal intracapsular tonsillectomyTonsillectomy

Identifiers

PMID33947259
PMCPMC8113930
OpenAlexW3157048983

What OpenQuestion holds

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LicenceCC BY-NC
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Registered trials

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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.