Evidence map›Paper›PMID 41011789›Full record

ArticlePathogens (Basel, Switzerland)2025

Mycobacterial Spindle Cell Pseudotumor Presenting as a Pancreatic Head Mass: A Case Report.

Frank A Cusimano, Tara Herrera, Douglas Brust, Elizabeth Montgomery, Sunil Amin, Folusakin Ayoade

Abstract readCase Reports
In one paragraph

Article in Pathogens (Basel, Switzerland), 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

6 authors.

Frank A CusimanoDepartment of Medicine, Jackson Memorial Health System, University of Miami, Miami, FL 33136, USA.ORCID 0000-0002-7925-7364
Tara HerreraDepartment of Medicine, Jackson Memorial Health System, University of Miami, Miami, FL 33136, USA.ORCID 0000-0002-6667-8418
Douglas BrustDepartment of Infectious Disease, CAN Community Health, Cape Coral, FL 33602, USA.
Elizabeth MontgomeryDepartment of Pathology, University of Miami, Miami, FL 33136, USA.ORCID 0000-0001-9788-8218
Sunil AminDivision of Gastroenterology and Hepatology, University of Miami, Miami, FL 33136, USA.ORCID 0000-0002-3067-4730
Folusakin AyoadeDepartment of Infectious Disease, University of Miami, Miami, FL 33136, USA.ORCID 0000-0002-3680-1278

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Mycobacterial spindle cell pseudotumors (MSCPs) are rare lesions characterized by the proliferation of spindle-shaped histiocytes caused by mycobacterial infections. MSCPs have been reported in the lung, lymphatic system, and skin of immunodeficient patients. We present the case of a spindle cell pseudotumor of the pancreas in a 30-year-old male with advanced human immunodeficiency virus (HIV) infection, which led to biliary stricture, splenomegaly, chronic pancreatitis, portal hypertension, compression of the hepatic artery and portal vein, and ascites. This was the patient's third mycobacterial infection diagnosis. The MSCP was diagnosed via endoscopic biopsy after two prior non-diagnostic biopsies of the pancreatic lesion. Following 18 months of tailored antimycobacterial therapy, the pancreatic mass resolved radiographically with normalization of liver tests and sustained clinical improvement, and there has been no relapse more than 8 months after treatment completion. This case highlights the presentation of an MSCP in a unique anatomic location not previously documented and the challenges encountered with diagnosis and management.

Indexed as

Granuloma, Plasma CellMycobacterium InfectionsPancreatic DiseasesAdultAntitubercular AgentsHIV InfectionsHumansMalePancreasAntitubercular AgentsAIDShistiocytesHIVmycobacteriumMycobacterium avium complexmycobacterium spindle cell pseudotumorpseudotumorspindle cell

Identifiers

PMID41011789
PMCPMC12472985

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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.