Evidence map›Paper›PMID 42434671›Full record

ArticleCureus2026

Gurvits Syndrome in the Setting of Diabetic Ketoacidosis: A Case Report and Literature Review.

Elva Alejandra Manjarrez Granados, Francesca Martinez-Nachon, Mariel Coronel Diaz, Lenny Elizabeth Perez Salgado, Alan Araiza, Joseph Varon

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

6 authors.

Elva Alejandra Manjarrez GranadosInternal Medicine, Dorrington Medical Associates, Houston, USA.
Francesca Martinez-NachonSchool of Medicine, Universidad Popular Autonoma del Estado de Puebla, Puebla, MEX.
Mariel Coronel DiazSchool of Medicine, Universidad Popular Autonoma del Estado de Puebla, Puebla, MEX.
Lenny Elizabeth Perez SalgadoSchool of Medicine, Universidad Popular Autonoma del Estado de Puebla, Puebla, MEX.
Alan AraizaInternal Medicine, Stamford Hospital, Stamford, USA.
Joseph VaronInternal Medicine/Pulmonology, Independent Medical Alliance, Washington DC, USA.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Acute esophageal necrosis (AEN), also known as "black esophagus," is a rare but serious clinical condition characterized by diffuse circumferential necrosis of the esophageal mucosa. It is most commonly associated with states of hemodynamic compromise. Diabetic ketoacidosis (DKA) has been identified as a precipitating factor. We present the case of a 56-year-old female patient with poorly controlled type 2 diabetes mellitus who presented with DKA and melena. Esophagogastroduodenoscopy revealed diffuse circumferential black discoloration of the mid-to-distal esophagus consistent with AEN. Histopathology demonstrated acute inflammation with fungal elements consistent with Candida species. The patient was managed conservatively with intravenous fluids, insulin therapy, proton pump inhibitors, and antifungal treatment, with a favorable clinical outcome. A review of 11 previously reported cases of DKA-associated AEN demonstrates variable clinical presentation but consistently favorable outcomes. This case supports DKA as a precipitating factor for AEN and suggests a potential role of Candida superinfection as a contributing factor in mucosal injury.

Indexed as

acute necrotizing esophagitisblack esophaguscandida esophagitisdiabetic ketoacidosisgurvits syndromemelena

Identifiers

PMID42434671
PMCPMC13351108

What OpenQuestion holds

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Registered trials

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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.