Evidence map›Paper›PMID 39834668›Full record

ArticleCureus2025

A Case of Long-Term Undiagnosed Cyclodialysis Cleft Following Tanito Microhook Trabeculotomy.

Hinako Ohtani, Akiko Harano, Sho Ichioka, Ayaka Shimada, Mizuki Iida, Kana Murakami, Chisako Ida, Masaki Tanito

Abstract readCase Reports
In one paragraph

Article in Cureus, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing 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

2 citing papers in PubMed.

  1. Article
  2. Review
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.

Hinako OhtaniDepartment of Ophthalmology, Shimane University Faculty of Medicine, Izumo, JPN.
Akiko HaranoDepartment of Ophthalmology, Shimane University Faculty of Medicine, Izumo, JPN.
Sho IchiokaDepartment of Ophthalmology, Shimane University Faculty of Medicine, Izumo, JPN.
Ayaka ShimadaDepartment of Ophthalmology, Shimane University Faculty of Medicine, Izumo, JPN.
Mizuki IidaDepartment of Ophthalmology, Shimane University Faculty of Medicine, Izumo, JPN.
Kana MurakamiDepartment of Ophthalmology, Shimane University Faculty of Medicine, Izumo, JPN.
Chisako IdaDepartment of Ophthalmology, Shimane University Faculty of Medicine, Izumo, JPN.
Masaki TanitoDepartment of Ophthalmology, Shimane University Faculty of Medicine, Izumo, JPN.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Persistent hypotony following Tanito microhook trabeculotomy (TMH) is rare but may occur due to the development of cyclodialysis clefts. We report a case of a Japanese man in his 40s who developed persistent hypotony and hypotony maculopathy after TMH in the left eye. Fourteen months after the surgery, the patient was referred to our institution due to prolonged hypotony that remained undiagnosed and untreated despite evaluations with gonioscopy and anterior segment optical coherence tomography (AS-OCT) at the referring clinic. At our institution, default AS-OCT scans and gonioscopy also failed to identify the cleft due to anterior iris rotation caused by ciliary body detachment. However, manual AS-OCT scans successfully revealed angle detachment and irido-trabecular contact at 203°. The patient underwent combined cataract surgery and direct internal cyclopexy to repair the cyclodialysis cleft. While the surgery successfully resolved hypotony, it resulted in elevated intraocular pressure, necessitating Ahmed glaucoma valve implantation. This case emphasizes the importance of detailed AS-OCT scanning in detecting subtle cyclodialysis clefts and highlights direct internal cyclopexy as an effective treatment option for prolonged hypotony after TMH.

Indexed as

anterior segment optical coherence tomography (as-oct)cyclodialysis cleftdirect internal cyclopexygoniotomyminimally invasive glaucoma surgery (migs)persistent hypotonyprolonged hypotonytanito microhook trabeculotomy (tmh)

Identifiers

PMID39834668
PMCPMC11743908

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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.