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Updated: Jun 16, 2026

Visualization of Streptococcus pneumoniae within Cardiac Microlesions and Subsequent Cardiac Remodeling
08:25

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Published on: April 7, 2015

Purulent Pericarditis After Esophageal Erosion With Streptococcus intermedius and Lactobacillus spp

Vineet Madishetty1, Alexander Yaylayan1, Armaan Handa1

  • 1Internal Medicine/Cardiology, HCA Healthcare/USF Morsani College of Medicine GME/HCA Florida Largo Hospital, Largo, Florida, USA.

JACC. Case Reports
|June 13, 2026
PubMed
Abstract

Insights

Purulent pericarditis in cancer patients can mimic malignant effusions. Look for signs of infection and anatomic breaches, like tumor erosion, to guide urgent treatment.

Area of Science:

  • Cardiology
  • Oncology
  • Infectious Diseases

Background:

  • Purulent pericarditis is a rare but life-threatening condition requiring prompt intervention.
  • Malignancy-associated pericardial effusions can obscure diagnoses, necessitating careful evaluation.
Keywords:
LactobacillusStreptococcus intermedius (Streptococcus anginosus group)cardiac tamponadecontiguous spreadesophageal squamous cell carcinomapericardial effusionpericardial windowpericardiocentesispolymicrobial infectionpurulent pericarditis

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