Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Concept Videos

Brain Abscess l: Introduction01:26

Brain Abscess l: Introduction

A brain abscess is a focal, intracerebral infection characterized by a localized collection of pus within the brain parenchyma, resulting from microbial invasion and the body’s inflammatory response. It progresses through stages: early and late cerebritis, followed by early and late capsule formation, reflecting tissue destruction, immune response, and eventual encapsulation.Etiology and PathogenesisCausative organisms vary with source and host factors, often involving polymicrobial infections,...
Acute Pyelonephritis II: Diagnostic Studies and Management01:28

Acute Pyelonephritis II: Diagnostic Studies and Management

Introduction:For diagnosing acute pyelonephritis, a comprehensive patient history is collected to identify symptoms such as dysuria, frequent or urgent urination, flank pain, or costovertebral angle (CVA) tenderness that may suggest a kidney infection.Physical ExaminationDuring the physical examination, CVA tenderness is assessed. This involves gentle percussion over the costovertebral angle, where tenderness often indicates a kidney infection.Diagnostic TestsUrinalysis: Used to identify white...
Acute Pyelonephritis I: Introduction01:27

Acute Pyelonephritis I: Introduction

Pyelonephritis is a bacterial infection that primarily affects the renal parenchyma and collecting system, including the renal pelvis, tubules, and interstitial tissue of one or both kidneys. It can be classified as either acute—a sudden, severe infection—or chronic, which refers to long-term or recurrent kidney infections.The primary cause of acute pyelonephritis (APN) is bacterial infection, with Escherichia coli accounting for approximately 70-80% of cases. Other bacteria, such as Proteus,...
Appendicitis01:19

Appendicitis

Appendicitis is an acute inflammatory condition of the vermiform appendix, most commonly caused by obstruction of its lumen. The appendix is a narrow, blind-ended pouch that extends from the cecum, making it particularly prone to obstruction. Causes include fecaliths, lymphoid hyperplasia (often after viral infections), parasites, tumors, or foreign bodies. This obstruction initiates a cascade of pathological changes.Luminal Obstruction and Early InflammationAfter obstruction, normal mucosal...
Appendicitis-I: Introduction01:22

Appendicitis-I: Introduction

The appendix, a small, narrow, blind tube extending from the inferior part of the cecum, is widely regarded as a vestigial organ, having lost much of its original function through evolution. Despite its diminished role, the appendix can become inflamed, a condition known as appendicitis.
Etiology: Appendicitis can arise from various causes, primarily rooted in the obstruction of the appendix lumen. Factors contributing to this obstruction include fecal accumulation, lymphoid hyperplasia and, in...
Abdominal Regions and Quadrants01:19

Abdominal Regions and Quadrants

To promote clear communication, for instance, about the location of a patient's abdominal pain or a suspicious mass, anatomists and clinicians typically use imaginary lines to categorize the abdominopelvic cavity into either four quadrants or nine regions to identify organs in the cavity.
The simpler quadrants approach, which is more commonly used in medicine, subdivides the cavity with one horizontal and one vertical line that intersects at the patient's umbilicus (navel). The four quadrants...

You might also read

Related Articles

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

Sort by
Same author

Nested mobile genetic elements mediating antimicrobial resistance genes mobility within and between <i>Acinetobacter</i> isolates.

iScience·2026
Same author

Long-Term Variations in <sup>129</sup>I Seawater Concentrations off Fukushima and Potential of <sup>129</sup>I as an Oceanographic Tracer for ALPS-Treated Water.

Environmental science & technology·2026
Same author

A Case of Congenital Spigelian Hernia Requiring Reoperation due to Recurrence.

Journal of plastic and reconstructive surgery·2026
Same author

Feasibility of Elastography for Preoperative Prediction of Malignancy of Gastrointestinal Stromal Tumor of the Stomach.

Anticancer research·2026
Same author

Use of recombinant human thrombomodulin in a pediatric case of COVID-19-associated coagulopathy: A case report.

Journal of infection and chemotherapy : official journal of the Japan Society of Chemotherapy·2026
Same author

Conversion Surgery for Advanced Gastric Cancer with Para-Aortic Lymph Node Metastases Following Treatment with Capecitabine, Oxaliplatin, and Pembrolizumab: A Case Report.

Surgical case reports·2026
Same journal

Continuous Glucose Monitoring for Detecting Hypoglycemia During Maintenance Therapy for Acute Lymphoblastic Leukemia.

Pediatrics international : official journal of the Japan Pediatric Society·2026
Same journal

Misophonia, Autistic Traits, and Obsessive-Compulsive Symptoms in Migraine: A Controlled Comparative Study.

Pediatrics international : official journal of the Japan Pediatric Society·2026
Same journal

Malignant Ventricular Arrhythmia in a Child With Wolff-Parkinson-White Syndrome.

Pediatrics international : official journal of the Japan Pediatric Society·2026
Same journal

An 8-Year-Old Boy With Lateral Cutaneous Nerve Entrapment Syndrome: A Case Report.

Pediatrics international : official journal of the Japan Pediatric Society·2026
Same journal

Imaging-Pathology Discordance During Neoadjuvant Chemotherapy for Pediatric Osteosarcoma.

Pediatrics international : official journal of the Japan Pediatric Society·2026
Same journal

An Adolescent With a Cervical Cyst Infection due to Bordetella holmesii.

Pediatrics international : official journal of the Japan Pediatric Society·2026
See all related articles

Related Experiment Video

Updated: May 18, 2026

Posterior Approach for Debridement of the Psoas Abscess
06:02

Posterior Approach for Debridement of the Psoas Abscess

Published on: March 2, 2020

Neonatal iliopsoas abscess.

Atsushi Horiuchi1, Kazuhiro Kameoka, Jun Kuwabara

  • 1Departments of Surgery, Division of Gastrointestinal Surgery and Surgical Oncology, Ehime University School of Medicine, Ehime, Japan. atsushi@m.ehime-u.ac.jp

Pediatrics International : Official Journal of the Japan Pediatric Society
|September 26, 2012
PubMed
Summary
This summary is machine-generated.

Iliopsoas abscess (IPA) in neonates is rare. This case highlights successful diagnosis and surgical management of a neonatal iliopsoas abscess caused by Streptococcus pneumoniae, originating from hip arthritis.

More Related Videos

Development of a Neonatal Piglet Acute Lung Injury Model Recreating the Early Environment of Preterm Infant Lungs
08:58

Development of a Neonatal Piglet Acute Lung Injury Model Recreating the Early Environment of Preterm Infant Lungs

Published on: October 31, 2025

Protocol and Guidelines for Point-of-Care Lung Ultrasound in Diagnosing Neonatal Pulmonary Diseases Based on International Expert Consensus
06:15

Protocol and Guidelines for Point-of-Care Lung Ultrasound in Diagnosing Neonatal Pulmonary Diseases Based on International Expert Consensus

Published on: March 6, 2019

Related Experiment Videos

Last Updated: May 18, 2026

Posterior Approach for Debridement of the Psoas Abscess
06:02

Posterior Approach for Debridement of the Psoas Abscess

Published on: March 2, 2020

Development of a Neonatal Piglet Acute Lung Injury Model Recreating the Early Environment of Preterm Infant Lungs
08:58

Development of a Neonatal Piglet Acute Lung Injury Model Recreating the Early Environment of Preterm Infant Lungs

Published on: October 31, 2025

Protocol and Guidelines for Point-of-Care Lung Ultrasound in Diagnosing Neonatal Pulmonary Diseases Based on International Expert Consensus
06:15

Protocol and Guidelines for Point-of-Care Lung Ultrasound in Diagnosing Neonatal Pulmonary Diseases Based on International Expert Consensus

Published on: March 6, 2019

Area of Science:

  • Pediatrics
  • Infectious Diseases
  • Orthopedic Surgery

Background:

  • Iliopsoas abscess (IPA) is an uncommon condition, especially in neonates.
  • Early diagnosis and prompt treatment are crucial for favorable outcomes.

Observation:

  • A male neonate presented with right thigh swelling on day 22 of life.
  • Computed tomography revealed a mass extending to the iliopsoas region.
  • Purulent fluid was aspirated from the right groin, confirming an abscess.

Findings:

  • The abscess fluid culture identified Streptococcus pneumoniae.
  • Surgical drainage and intravenous antibiotic therapy (ABPC) were administered.
  • Postoperative imaging suggested the IPA originated from septic arthritis of the hip.

Implications:

  • This case underscores the importance of considering IPA in neonates with limb swelling.
  • Successful management involved a multidisciplinary approach including surgical and medical interventions.
  • The patient recovered well, with management for associated hip dislocation.