SynthesisJournal of oral pathology & medicine : official publication of the International Association of Oral Pathologists and the American Academy of Oral Pathology2025
Treatments to Avoid Ranula Recurrence: A Network Meta-Analysis.
Synthesis in Journal of oral pathology & medicine : official publication of the International Association of Oral Pathologists and the American Academy of Oral Pathology, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper, 1 of them a synthesis that pooled 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.
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.
Who cites it
1 citing paper in PubMed, 1 synthesis or guideline pooled it.
- Treatments to Avoid Ranula Recurrence: A Network Meta-Analysis.Journal of oral pathology & medicine : official publication of the International Association of Oral Pathologists and the American Academy of Oral Pathology · 2025Pooled it
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
9 authors.
Funding
Abstract
backgroundOral and plunging ranulas require effective treatment strategies to minimize recurrence; yet no consensus exists on the most effective approach.
objectivesThis systematic review evaluated several treatments for the recurrence of oral and plunging ranulas. METHODOLOGY: A comprehensive search was conducted in five bibliographic databases and gray literature. Randomized and non-randomized studies were included if they investigated treatment approaches for oral or plunging ranulas. Two independent reviewers screened studies, extracted data, and assessed the risk of bias. The primary outcome was recurrence of (1) oral and (2) plunging ranula. For each type of ranula, a random-model frequentist network meta-analysis (NMA) was established for seven treatment strategies: enucleation, micromarsupialization, marsupialization, marsupialization with packing, partial sublingual gland excision, sublingual gland excision, and sublingual gland excision plus submandibular gland excision. A minimal important difference (MID) and the GRADE approach for NMA were used for interpretation of data.
resultsEighteen studies were included (all non-randomized-14 for oral ranula and six for plunging ranula). No treatment demonstrated clear superiority in preventing recurrence. Certainty of evidence was low to very low for oral ranulas and very low for plunging ranulas, primarily due to the risk of bias, imprecision, and intransitivity.
conclusionsGiven the low certainty of evidence, no single treatment can be considered superior to others. Future research should prioritize longer follow-up randomized controlled trials.
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Registered trials
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.