Evidence map›Paper›PMID 42787605›Full record

ArticleCureus2026

Surgical Treatment of Patellofemoral Instability in Children: Lessons From a 10-Year Single-Center Experience.

Ismail Benomar, Loubna Aqqaoui, Hidaya Zitan, Houda Oubejja, Fouad Ettayebi, Sarah Hosni, Sidi Zouhair Fellous El Alami, Tarik El Madhi

Abstract read
In one paragraph

Article in Cureus, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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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

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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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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.

Ismail BenomarDepartment of Pediatric Surgical Emergency, Children's Hospital of Rabat, Ibn Sina University Hospital Center, Faculty of Medicine and Pharmacy, Mohammed V University, Rabat, MAR.
Loubna AqqaouiDepartment of Pediatric Surgical Emergency, Children's Hospital of Rabat, Ibn Sina University Hospital Center, Faculty of Medicine and Pharmacy, Mohammed V University, Rabat, MAR.
Hidaya ZitanDepartment of Pediatric Surgical Emergency, Children's Hospital of Rabat, Ibn Sina University Hospital Center, Faculty of Medicine and Pharmacy, Mohammed V University, Rabat, MAR.
Houda OubejjaLaboratory of Biology and Health, Faculty of Science, Ibn Tofail University, Rabat, MAR.
Fouad EttayebiDepartment of Pediatric Surgical Emergency, Children's Hospital of Rabat, Ibn Sina University Hospital Center, Faculty of Medicine and Pharmacy, Mohammed V University, Rabat, MAR.
Sarah HosniDepartment of Pediatric Trauma and Orthopedic Surgery, Children's Hospital of Rabat, Ibn Sina University Hospital Center, Faculty of Medicine and Pharmacy, Mohammed V University, Rabat, MAR.
Sidi Zouhair Fellous El AlamiDepartment of Pediatric Trauma and Orthopedic Surgery, Children's Hospital of Rabat, Ibn Sina University Hospital Center, Faculty of Medicine and Pharmacy, Mohammed V University, Rabat, MAR.
Tarik El MadhiDepartment of Pediatric Trauma and Orthopedic Surgery, Children's Hospital of Rabat, Ibn Sina University Hospital Center, Faculty of Medicine and Pharmacy, Mohammed V University, Rabat, MAR.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundPatellofemoral instability (PFI) in children is a complex, multifactorial condition and a major challenge in pediatric orthopedics, yet no epidemiological data exist for the Moroccan pediatric population.

methodsWe retrospectively reviewed 20 children (25 knees) treated for patellar instability over a 10-year period (2015-2025) in the pediatric trauma and orthopedic surgery department of the Children's Hospital of Rabat. Epidemiological, clinical, radiological, and therapeutic data were analyzed and compared with the international literature. Most patients were treated with a modified Insall procedure combining proximal realignment, a Roux-Goldthwait patellar tendon transfer, and medial patellofemoral ligament (MPFL) reconstruction.

resultsMean age at surgery was 10 years (range: 5-17), with a female predominance of 12/20 patients (60%). Bilateral involvement was present in 5/20 patients (25%), and no familial cases were recorded. Recurrent dislocation was more common (15/25 knees, 60%) than permanent dislocation (10/25 knees, 40%). Imaging confirmed the multifactorial anatomical basis of the disease, with trochlear dysplasia, patella alta, and an increased tibial tubercle-trochlear groove distance frequently identified. After a mean follow-up of five years, excellent results were obtained in 23/25 knees (92%), with 2/25 knees (8%) presenting recurrence and 1/25 knees (4%) presenting a wound infection with a favorable outcome.

conclusionAn individualized, "menu à la carte" surgical strategy adapted to each child's anatomical profile and growth potential provides satisfactory functional and anatomical outcomes in pediatric PFI, with results comparable to or better than those reported in the international literature.

Indexed as

childmedial patellofemoral ligament (mpfl)patellar dislocationpatellofemoral instabilitypediatric orthopedic surgerytrochlear dysplasia

Identifiers

PMID42787605
PMCPMC13601860

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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.