Evidence map›Paper›PMID 41392305›Full record

ArticleVeterinary surgery : VS2026

High-metacarpal deep digital flexor tenotomy and Steward clog shoeing for managing chronic refractory laminitis: A retrospective clinical study.

Kristyna Hargitaiova, Grigorios Maleas

Abstract readObservational Study, Veterinary
In one paragraph

Article in Veterinary surgery : VS, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

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1citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

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2 · The registry

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3 · Its place in the literature

Who cites it

1 citing paper in PubMed.

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4 · The record

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5 · Who and what money

Authors and funding

2 authors.

Kristyna HargitaiovaCollege of Veterinary Medicine, Cornell University, Ithaca, New York, USA.ORCID https://orcid.org/0009-0007-3020-7319
Grigorios MaleasEquuria Orthopedics GbR, Emstek, Germany.ORCID https://orcid.org/0000-0002-1774-6840

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveTo describe outcomes following high-metacarpal deep digital flexor tenotomy (DDFT) combined with Steward clog application in horses and ponies with refractory chronic laminitis. STUDY

designRetrospective observational study. ANIMALS: Client-owned horses and ponies (7 horses, 8 ponies) with severe refractory laminitis.

methodsMedical records (2018-2019) were reviewed. All underwent standing high-metacarpal DDFT tenotomy proximal to the accessory ligament (AL-DDFT) junction, followed by customized Steward clogs application. Preoperative assessment included radiography and venography. Postoperative management involved nonsteroidal anti-inflammatory drugs (NSAIDs), controlled exercise, and serial monitoring of comfort, alignment, and survival up to 24 months.

resultsMedian follow-up was 24 months (range: 6-24 months). Six-month survival was 100% (7/7) in horses and 88% (7/8) in ponies. At 12 months, 43% (3/7) of horses and 88% (7/8) of ponies remained alive and improved to Obel grades 0-2. At 24 months, 43% (3/7) of horses and 50% (4/8) of ponies survived, one returning to light work. Obel grades at 24 months ranged from 0 to 2 (Obel 0: n = 3, Obel 1 = 3, Obel 2 = 1). A single distal interphalangeal joint (DIPJ) subluxation (4%, 1/26 limbs) resolved with corrective farriery. Target palmar angles (3°-10°) were achieved in all cases. The majority of non-survivors had endocrine-associated laminitis.

conclusionHigh-metacarpal DDFT tenotomy, with preservation of the AL-DDFT, combined with Steward clog application provided effective P3 realignment and lameness improvement with low DIPJ subluxation incidence. CLINICAL SIGNIFICANCE: This technique maintained DIPJ stability in 25/26 joints and achieved outcomes comparable to previously described tenotomy methods.

Indexed as

Foot DiseasesHoof and ClawHorse DiseasesInflammationTenotomyAnimalsAnti-Inflammatory Agents, Non-SteroidalChronic DiseaseFemaleHorsesMaleRetrospective StudiesTreatment OutcomeAnti-Inflammatory Agents, Non-Steroidal

Identifiers

PMID41392305
PMCPMC12810431

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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.