Evidence map›Paper›PMID 41732142›Full record

ArticleJournal of hand surgery global online2026

Short-Term Outcomes of Digitalis Silicone Implant for Proximal Interphalangeal Joint Osteoarthritis and a Proposed Functional-Radiological Classification.

Sergi Barrera-Ochoa, Melissa Bonilla-Chaperon, Leobardo Alexis Alvarez-Villalobos, Neri Alejandro Alvarez-Villalobos, Gerardo Mendez-Sanchez

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Article in Journal of hand surgery global online, 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.

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2 · The registry

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3 · Its place in the literature

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4 · The record

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5 · Who and what money

Authors and funding

5 authors.

Sergi Barrera-OchoaInstitut de la Mà, Hospital Universitari General de Catalunya, Barcelona, Spain.
Melissa Bonilla-ChaperonInstitut de la Mà, Hospital Universitari General de Catalunya, Barcelona, Spain.
Leobardo Alexis Alvarez-VillalobosInstitut de la Mà, Hospital Universitari General de Catalunya, Barcelona, Spain.
Neri Alejandro Alvarez-VillalobosFacultad de Medicina, Universidad Autónoma de Nuevo Leon, Monterrey, Mexico.
Gerardo Mendez-SanchezInstitut de la Mà, Hospital Universitari General de Catalunya, Barcelona, Spain.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Purpose: To evaluate the clinical and functional outcomes of a novel silicone implant (BRM Digitalis) for proximal interphalangeal joint (PIPJ) osteoarthritis and to propose a novel functional-radiological classification system (PIP-Kellgren) adapted from the Kellgren-Lawrence scale. Methods: This retrospective longitudinal study included 33 patients with symptomatic PIPJ osteoarthritis treated using the BRM Digitalis silicone implant, with a minimum follow-up of 24 months. Subjective outcomes were assessed using the Results: Statistically significant improvements were observed in total ROM, extension lag, grip strength, and Conclusions: The BRM Digitalis silicone implant offers consistent improvements in pain, motion, and strength for patients with advanced PIPJ osteoarthritis. The proposed PIP-Kellgren functional-radiological classification system may help stratify surgical candidates and standardize severity assessment. Type of study/Level of evidence: Therapeutic IV.

Indexed as

Degenerative arthritisInterphalangeal finger jointJoint prosthesisOsteoarthritisSmall joint arthritis

Identifiers

PMID41732142
PMCPMC12925202

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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.