Related Experiment Video

Updated: Jan 24, 2026

A Novel Model of Mild Traumatic Brain Injury for Juvenile Rats
07:36

A Novel Model of Mild Traumatic Brain Injury for Juvenile Rats

Published on: December 8, 2014

24.3K

Juvenile polyposis syndrome: A case report

A Pérez-Castilla1, P Peñailillo1, D Oksenberg2

  • 1Department of Digestive Surgery, Clinica Indisa. Santiago, Chile; University Andrés Bello, Faculty of Medicine. Santiago, Chile.

International Journal of Surgery Case Reports
|May 21, 2019
PubMed

Insights

Juvenile polyposis syndrome, an inherited condition, typically affects the colon. This case highlights a rare instance of massive gastric polyposis requiring total gastrectomy.

Area of Science:

  • Gastroenterology
  • Genetics
  • Surgical Pathology

Background:

  • Juvenile polyposis syndrome (JPS) is an uncommon autosomal dominant inherited disorder.
  • Characterized by hamartomatous polyps throughout the gastrointestinal tract, predominantly in the colon.
  • Massive gastric polyposis is an unusual presentation of JPS.

Purpose of the Study:

  • To report a rare case of JPS with massive gastric polyposis.
  • To describe the diagnostic and therapeutic approach for this rare manifestation.
  • To emphasize the importance of considering gastric involvement in JPS.

Main Methods:

  • A 22-year-old male patient presented with chronic upper gastrointestinal bleeding.
  • Diagnostic gastroscopy revealed extensive gastric polyposis.
  • Initial endoscopic polypectomy was followed by total gastrectomy due to symptom progression.
  • Histopathological examination confirmed massive gastric juvenile polyposis.

Main Results:

  • The patient presented with significant gastrointestinal bleeding attributed to gastric polyps.
  • Endoscopic treatment was insufficient, necessitating surgical intervention.
  • Histology confirmed the diagnosis of juvenile polyposis syndrome with massive gastric involvement.

Conclusions:

  • Massive gastric polyposis is an infrequent but significant manifestation of juvenile polyposis syndrome.
  • Total gastrectomy may be required for management of severe gastric polyposis in JPS.
  • This case underscores the variability of JPS presentation.
Abstract

Keywords:
Endoscopic polypectomyJuvenile polyposisTotal gastrectomy

More Related Videos

Inducing the Entry of Third Stage Dispersal Juveniles of Bursaphelenchus xylophilus into Cryptobiosis Through Osmotic Regulation05:15

Inducing the Entry of Third Stage Dispersal Juveniles of Bursaphelenchus xylophilus into Cryptobiosis Through Osmotic Regulation

Published on: December 27, 2024

708
Author Spotlight: Assessing Intrathecal Gene Therapy Efficacy in Juvenile Rats04:38

Author Spotlight: Assessing Intrathecal Gene Therapy Efficacy in Juvenile Rats

Published on: March 29, 2024

1.8K

Related Concept Videos

Data Reporting and Recording01:24

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...
5.4K
Types of Reports I: Hands-off Report01:25

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:
1.5K
Types of Reports II: Incident or Occurrence Report01:21

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...
1.2K
Types of Reports III: Telephone and Verbal Reports01:26

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
1000
Reporter Genes02:11

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.
13.1K
Nephrotic Syndrome I : Introduction01:24

Nephrotic Syndrome I : Introduction

Nephrotic Syndrome is a chronic kidney disorder defined by clinical findings such as severe proteinuria, hypoalbuminemia, hyperlipidemia, and edema. These symptoms result from damage to the glomeruli, the kidney’s filtering units, increasing their permeability to proteins.Definition and Meaning:Proteinuria, defined as the loss of more than 3.5 grams of protein per day in adults, is a crucial feature of nephrotic syndrome. This condition is often accompanied by edema, the accumulation of...
540