Evidence map›Paper›PMID 42812985›Full record

ArticleCureus2026

Intradiscal Condoliase Injection for Lateral Lumbar Disc Herniation in a Patient Receiving Long-Term Hemodialysis: A Case Report.

Kyohei Nagayama, Yasushi Fujiwara, Kenji Endo, Takato Aihara, Kengo Yamamoto

Abstract readCase Reports
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.

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

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

5 authors.

Kyohei NagayamaDepartment of Orthopedic Surgery, Tokyo Medical University, Tokyo, JPN.
Yasushi FujiwaraDepartment of Orthopedic Surgery, Orthopedic and Microscopic Spine and Spinal Cord Surgery Center, Hiroshima City North Medical Center Asa Citizens Hospital, Hiroshima, JPN.
Kenji EndoDepartment of Orthopedic Surgery, Tokyo Medical University, Tokyo, JPN.
Takato AiharaDepartment of Orthopedic Surgery, Tokyo Medical University, Tokyo, JPN.
Kengo YamamotoDepartment of Orthopedic Surgery, Tokyo Medical University, Tokyo, JPN.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Spine surgery in dialysis-dependent patients is challenging because of the high risk of perioperative complications. We report the case of a chronic dialysis patient with lateral lumbar disc herniation (LDH) successfully treated with intradiscal condoliase injection therapy. A 51-year-old Japanese male who had been undergoing hemodialysis for 16 years presented with severe left lower extremity pain caused by a left L5-S1 disc herniation with both foraminal and extraforaminal components. Conservative treatments were ineffective, and intradiscal condoliase injection was performed without complications. The patient's pain significantly improved within three months after the injection. An MRI performed 15 months after treatment demonstrated marked shrinkage of the herniation, and no recurrence of leg pain was observed during the 15-month follow-up period. Condoliase therapy was developed in Japan and has shown favorable outcomes for LDH; however, there have been no previous reports in dialysis-dependent patients. Intradiscal condoliase injection may be a safe and effective minimally invasive treatment option for high-risk dialysis-dependent patients with LDH.

Indexed as

chemonucleolysiscondoliasedialysislumbar disc herniationminimally invasive treatment

Identifiers

PMID42812985
PMCPMC13621367

What OpenQuestion holds

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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.