Evidence map›Paper›PMID 34470606›Full record

ArticleBMC pediatrics2021

The effect of intervelar veloplasty under magnification (Sommerlad's Technique) without tympanostomy on middle ear effusion in cleft palate patients.

Mohammad Ali Hoghoughi, Tayebeh Kazemi, Ali Khojasteh, Raha Habibagahi, Zahra Kalkate, Zeynab Zarei, Hamidreza Hosseinpour, Maryam Salimi

Open access · goldAbstract read
In one paragraph

Article in BMC pediatrics, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
1.4field-weighted citation impact, top 17% 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

6 citing papers in PubMed, 12 citations in OpenAlex.

  1. Article
  2. Article
  3. Wideband Tympanometry (WBT) Features in Children with Cleft Palate and Otitis Media with Effusion Before and After Cleft Palate Surgery.Indian journal of otolaryngology and head and neck surgery : official publication of the Association of Otolaryngologists of India · 2023
    Article
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  6. Review
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 2 institutions in 1 country.

Mohammad Ali HoghoughiPlastic & Reconstructive Surgery Research Center, Shiraz University of Medical Sciences, Shiraz, Iran.
Tayebeh KazemiOtolaryngology Research Center, Shiraz University of Medical Sciences, Shiraz, Iran.
Ali KhojastehBurn and Wound Healing Research Center, Shiraz University of Medical Science, Shiraz, Iran.
Raha HabibagahiOrthodontic Research Center, Shiraz University of Medical Science, Shiraz, Iran.
Zahra KalkateOrthodontic Research Center, Shiraz University of Medical Science, Shiraz, Iran.
Zeynab ZareiOrthodontic Research Center, Shiraz University of Medical Science, Shiraz, Iran.
Hamidreza HosseinpourStudent Research Committee, Shiraz University of Medical Sciences, 71936 - 13311, Shiraz, Iran.
Maryam SalimiStudent Research Committee, Shiraz University of Medical Sciences, 71936 - 13311, Shiraz, Iran. salimimaryam7496@gmail.com.ORCID 0000-0001-9771-7048
Shiraz University · IRShiraz University of Medical Sciences · IR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveDifferent surgical techniques and management approaches have been introduced to manage the cleft palate (CP) and its complications, such as otitis media with effusion (OME) and auditory problems. The optimal method, as well as the ideal time for palatoplasty and ventilation tube insertion, are the subject of controversy in the literature. We aimed to evaluate The Effect of Intervelar Veloplasty under Magnification (Sommerlad's Technique) without Tympanostomy on Middle Ear Effusion in Cleft Palate Patients.

methodsnon-syndromic cleft palate patients from birth to 24 months who needed primary palatoplasty from April 2017 to 2019 were enrolled in this study. intravelar veloplasty (IVVP) surgery under magnification has been done by the same surgeon. Likewise, Otoscopy, Auditory Brainstem Response (ABR), and tympanometry were performed for all the patients before and six months after palatoplasty.

resultsTympanograms were classified into two categories according to shape and middle ear pressure, and it was done in 42 children (84 ears). Type B curve was seen in 40 cases (80 ears) before surgery which reduced significantly (P < 0.005) to 12 cases in the left ear and 14 cases in the right ear after surgery. So, after surgery, 70 % of the tympanogram of left ears and 66.6 % of the tympanogram of Rt ears were in normal condition (type A tympanometry). ABR was done for 43 patients (86 ears) before surgery and six months after palatoplasty. Data were shown that 40 of the patients had mild to moderate hearing loss before surgery, which reduced significantly (P < 0.005) to 9 in the left ear and 11 in the right ear after palatoplasty. So, after surgery, 79 % of ABR of left ears and 73.8 % of ABR of right ears were in normal status (normal hearing threshold).

conclusionsIntervelar veloplasty under magnification (Sommerlad's technique) significantly improved the middle ear effusion without the need for tympanostomy tube insertion.

Indexed as

Cleft PalateHearing LossOtitis Media with EffusionAcoustic Impedance TestsChildHumansMiddle Ear VentilationCleft palateOtitis media with effusionTympanostomy tubeVentilation tube

Identifiers

PMID34470606
PMCPMC8408983
OpenAlexW3196481293

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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.