Related Experiment Video

Updated: Feb 2, 2026

Radionuclide-fluorescence Reporter Gene Imaging to Track Tumor Progression in Rodent Tumor Models

Radionuclide-fluorescence Reporter Gene Imaging to Track Tumor Progression in Rodent Tumor Models

Published on: March 13, 2018

Lymphangioma of the heart as a rare tumor: A case report

Nádia Junqueira¹, Ricardo Ferreira¹, João Gonçalves¹

¹Cardiothoracic Surgery Department, Santa Maria Hospital, Lisbon, Portugal.

International Journal of Surgery Case Reports

|November 15, 2018

Abstract

Introduction:

Tumors of the heart are uncommon, and lymphangiomas are among the rarest of this group, with very few cases reported. These tumors consist of a benign slow-flow vascular malformation.

Presentation Of Case:

We report a case of a man diagnosed incidentally with a pericardial mass and our surgical approach for its treatment.

Discussion:

The pericardial mass of our case had no cleavage plane between the myocardium and the tumor. Because of this, rather than a total resection, with very high operative risk, a biopsy was preferred. The pathology specimen showed a benign tumor and the patient was referred to the cardiologist for regular follow-up.

Conclusion:

There is no specific investigation for diagnosing cardiac lymphangiomas, and though benign, they should be considered in the differential diagnosis of other malignant diseases of the mediastinum and definitive pathologic diagnosis is mandatory. Given the increased risk of uncontrolled bleeding related to percutaneous biopsy, the definite diagnosis is usually obtained with open surgical biopsy.

Keywords:

Case report Heart tumour Lymphangiomas Rare tumour

More Related Videos

Decellularization of Whole Human Heart Inside a Pressurized Pouch in an Inverted Orientation

Decellularization of Whole Human Heart Inside a Pressurized Pouch in an Inverted Orientation

Published on: November 26, 2018

Quantitative Measurement of Relative Retinoic Acid Levels in E8.5 Embryos and Neurosphere Cultures Using the F9 RARE-Lacz Cell-based Reporter Assay

Quantitative Measurement of Relative Retinoic Acid Levels in E8.5 Embryos and Neurosphere Cultures Using the F9 RARE-Lacz Cell-based Reporter Assay

Published on: September 6, 2016

Related Concept Videos

Data Reporting and Recording

Data Reporting and Recording

Reporting and recording are crucial in data documentation. The timely, thorough, and accurate documentation of facts is essential when recording patient data. Failure to record findings during an assessment or interpretation of a problem will result in loss of information and make the patient document unreliable. The reader is left with general impressions if the information is not specific. A recording is documenting data of the individual's health information in a traceable, secure, and...

Anatomy of the Heart

Anatomy of the Heart

The human heart is made up of three layers of tissue that are surrounded by the pericardium, a membrane that protects and confines the heart. The outermost layer, closest to the pericardium, is the epicardium. The pericardial cavity separates the pericardium from the epicardium. Beneath the epicardium is the myocardium, the middle layer, and the endocardium, the innermost layer. There are four chambers of the heart: the right atrium, the right ventricle, the left atrium, and the left ventricle.

Types of Reports I: Hands-off Report

Types of Reports I: Hands-off Report

A hand-off report, also known as a change-of-shift report, is a crucial nursing process that ensures the smooth transition of patient care responsibilities between nursing staff.
Following are the key components and categories of hand-off reports:
Purpose and Process:

Types of Reports II: Incident or Occurrence Report

Types of Reports II: Incident or Occurrence Report

An Incident or Occurrence Report in a healthcare setting is a crucial document used to record any unexpected occurrence that may or may not have affected a patient, employee, or visitor. Such reports are critical to improving patient safety and include all details leading up to and including the event.
Purposes:
In the healthcare industry, reports play a crucial role in documenting incidents within an agency. The primary objective of these reports is to ensure patient safety, uphold the...

Types of Reports III: Telephone and Verbal Reports

Types of Reports III: Telephone and Verbal Reports

Telephone and Verbal Reports in healthcare settings are two communication methods for conveying therapeutic instructions from healthcare providers to nurses or other healthcare staff.
Here's an overview of each type:
Telephone Orders

Reporter Genes

Reporter Genes

Reporter genes are a type of protein-coding gene that are often tagged to a gene of interest. Once inside a target cell, reporter genes usually produce visually identifiable characteristics like fluorescence and luminescence when expressed along with the gene of interest. Thus, reporter genes “report” the presence or absence of genes of interest in an organism, determine the gene expression pattern, or track the physical location of a DNA segment or protein in the cell.

Articles linked to this work by shared authors, journal, and citation graph.

The impact of minimally invasive mitral valve surgery on early postoperative organ dysfunction.

JTCVS open·2026

A Rare Case of Multi-Organ Complications Due to Disseminated Citrobacter koseri Infection Originating From a Renal Abscess.

Cureus·2026

Bio-integrated μBots with overtone ultrawideband magnetoelectric antennas for wireless telemetry.

Science advances·2026

Colonic Leishmaniasis Mimicking a Malignant Stricture: Initial Presentation of Human Immunodeficiency Virus Infection - A Case Report.

GE Portuguese journal of gastroenterology·2026

Lynch Syndrome: An Update of Underlying Molecular Mechanisms, Phenotypes and Methods to Classify Variants of Uncertain Significance.

Biomedicines·2026

Concordance Between Pan-Intestinal Capsule Endoscopy and Colonoscopy for the Detection and Characterization of Colonic Lesions: Post Hoc Analysis on the Impact of Colonic Transit Time.

Journal of gastroenterology and hepatology·2026

See all related articles