Evidence map›Paper›PMID 41074563›Full record

ArticleANZ journal of surgery2026

Sacrococcygeal Pilonidal Sinus Disease: A Decade-In-Review of Patient-Reported Outcome Measures.

Munyaradzi G Nyandoro, Mary M K Teoh, Ellen G Maclean, Andrew Thompson, David Fletcher

Abstract readMulticenter Study
In one paragraph

Article in ANZ journal of surgery, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
–field-weighted citation impact
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

2 citing papers in PubMed.

  1. Article
  2. 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

5 authors.

Munyaradzi G NyandoroThe University of Western Australia, Perth, Australia.ORCID 0000-0003-0491-4283
Mary M K TeohSir Charles Gairdner Hospital, Perth, Australia.
Ellen G MacleanSir Charles Gairdner Hospital, Perth, Australia.
Andrew ThompsonRockingham General Hospital, Perth, Australia.
David FletcherHarry Perkins Institute of Medical Research, Fiona Stanley Hospital, Perth, Australia.

Funding

Spinnaker Foundation
6 · The paper itself

Abstract

backgroundSacrococcygeal pilonidal sinus disease (SPD) is a chronic inflammatory condition that can significantly impact quality of life. While recurrence and surgical site infection (SSI) rates are well documented, less is known about how different surgical techniques affect patient-reported outcome measures (PROMs).

methodsThis study employed mixed methods, including standardised mail questionnaires and telephone interviews (May-September 2020), to conduct a multi-centre retrospective decade follow-up review of definitive SPD surgery participants from Western Australia. Six surgical technique groups were analysed: Karydakis flap (KF), modified Karydakis flap (MKF), Limberg flap (LF), modified Limberg flap (MLF), other flap techniques (OFT) and secondary intention healing techniques (SIT). PROMs assessed included body image, cosmesis, confidence, functional recovery and overall satisfaction-secondary outcomes examined recurrence, SSI and other complications.

resultsA total of 136 patients met the inclusion criteria. MLF and OFT achieved the fastest functional recovery, with median return-to-work times of 14 and 21 days, respectively, compared to 60 days for SIT (p = 0.007). MKF and LF achieved the highest body image and cosmetic satisfaction scores (medians of 20 and 19), whereas SIT and OFT scored the lowest. MKF yielded the highest overall satisfaction (100%). SIT was associated with the highest recurrence rate (52.2%) and SSI rates (30.4%), while MLF and MKF combined had low recurrence rates with favourable PROMs.

conclusionFlap-based techniques, particularly the MKF and MLF, offer an optimal balance of functional recovery, cosmetic outcomes and low recurrence rates. Incorporating PROMs into SPD surgical planning can better align treatment with patient priorities and the underlying pathophysiology of the disease.

Indexed as

Patient Reported Outcome MeasuresPilonidal SinusSurgical FlapsAdolescentAdultBody ImageFemaleHumansMaleMiddle AgedPatient SatisfactionQuality of LifeRecurrenceRetrospective StudiesSacrococcygeal RegionSurveys and Questionnaires

Identifiers

PMID41074563
PMCPMC13006718

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.