Evidence map›Paper›PMID 40986464›Full record

ArticleThe American journal of case reports2025

Acupotomy to Treat Inversion of the Second Toe Combined with Eversion of the First Metatarsophalangeal Toe: A Case Report.

Zehao Hu, Hao Qin, Qiuxuan Huang, Zhanxin Li

Abstract readCase Reports
In one paragraph

Article in The American journal of case reports, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing 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

1 citing paper in PubMed.

  1. 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

4 authors.

Zehao HuShantou Hospital of Traditional Chinese Medicine affiliated to Guangzhou University of Traditional Chinese Medicine, Shantou, Guangdong, China.
Hao QinShantou Hospital of Traditional Chinese Medicine affiliated to Guangzhou University of Traditional Chinese Medicine, Shantou, Guangdong, China.
Qiuxuan HuangShantou Hospital of Traditional Chinese Medicine affiliated to Guangzhou University of Traditional Chinese Medicine, Shantou, Guangdong, China.
Zhanxin LiZhanxin Institute of Acupotomology, Foshan, Guangdong, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

BACKGROUND Hallux valgus (HV), characterized by lateral deviation of the first metatarsophalangeal joint (MJ) and medial metatarsal protrusion, frequently causes pain and gait dysfunction. Conventional treatments face limitations in efficacy or invasiveness. Acupotomy is a minimally invasive microsurgery technique that uses a needle knife and microtrauma to detach tissue associated with contractures. It may be used with or without ultrasound guidance. This report describes the case of a 52-year-old woman with varus deformity of the second toe and valgus deformity of the left first metatarsophalangeal joint that was managed with minimally invasive acupotomy. CASE REPORT A 52-year-old woman presented with a 5-year history of left foot pain, second toe varus, and first metatarsophalangeal valgus, worsening with activity despite conservative management. Symptoms included callus formation and limited joint mobility. Diagnosed with both deformities, she underwent 6 acupotomy sessions targeting the medial first MJ capsule, adductor/abductor pollicis tendon insertions, second toe flexor sheath, medial second MJ capsule, and intermetatarsal ligament, followed by dynamic traction and muscle training. Immediate post-treatment results showed second toe varus angle (TVA) reduction ≥15°, passive extension improvement >10°, and hallux valgus angle (HVA) decrease ≥5°. At 2-month follow-up, TVA further improved ≥18°, passive extension increased >13°, HVA stabilized ≥5° reduction, and pain as measured on the visual analogue scale decreased to 3 points. CONCLUSIONS Acupotomy effectively restored foot biomechanics by releasing soft tissue contractures and redistributing plantar stress, achieving mechanical correction and functional recovery. This minimally invasive approach demonstrates promise for mild-to-moderate HV with secondary deformities, particularly for which surgery is contraindicated. Further studies are warranted to standardize protocols and validate long-term efficacy.

Indexed as

Acupuncture TherapyHallux ValgusMetatarsophalangeal JointFemaleHumansMiddle Aged

Identifiers

PMID40986464
PMCPMC12476129

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.