Related Experiment Video
Updated: Dec 29, 2025

Author Spotlight: A Focus on Standardized Salivary Gland Ultrasound Protocol in Connective Tissue Disease Research
Published on: October 13, 2023
Persistent Palatal Ulcerations. A Potential Manifestation of Juvenile Systemic Lupus Erythematosus
Abstract:
Oral ulcerations in children and adolescents is a common occurrence and affects about 20-30% of this population. This case report describes a unique and serious autoimmune condition that presented with distinct oral findings that significantly supported the differential diagnosis of Juvenile Systemic Lupus Erythematosus in a 15 year-old female. Pediatric and general dentists should familiarize themselves with the condition to facilitate diagnosis with collaborative efforts with the medical team.
Related Concept Videos
Peptic Ulcer Disease III: Clinical Manifestations and Diagnostic Studies
Few clinical manifestations differentiate gastric ulcers from duodenal ulcers. Distinctions in the location, timing, and pain relief are crucial for healthcare providers in differentiating between gastric and duodenal ulcers during clinical assessments.
Endocarditis II: Clinical Features of Infective Endocarditis
Peptic Ulcer Disease II: Pathophysiology
Damaging agents such as Helicobacter pylori, gastric acid, pepsin, and nonsteroidal anti-inflammatory drugs (NSAIDs) can weaken the mucosal defense, allowing hydrogen ions to infiltrate back and harm epithelial cells.
Assessment of the Mouth
Mouth Inspection
The inspection begins with visually examining the mouth for symmetry, color, and size.
Peptic Ulcer Disease I: Introduction
An acute ulcer, marked by superficial erosion and minimal inflammation, swiftly resolves upon identifying and addressing the underlying cause. In contrast, a chronic ulcer persists, potentially eroding through the muscular wall and forming fibrous tissue.
Peptic ulcers can also be...
Pathophysiology of Peptic Ulcer Disease: Mucosal Defense Factors

