Related Experiment Video
Updated: Aug 6, 2026

12:18
Subcutaneous Infection of Methicillin Resistant Staphylococcus Aureus (MRSA)
Published on: February 9, 2011
Hidradenitis in Pediatrics
Soneet Dhillon1, Nadine Horneck2, Jan Smogorzewski3
1Department of Internal Medicine, Harbor UCLA, Torrance, CA, USA.
Advances in Pediatrics
|July 21, 2026
Summary
Pediatric hidradenitis suppurativa is a chronic skin condition often misdiagnosed in adolescents. Early diagnosis and management, including topical therapies and oral antibiotics, are crucial for this condition.
Area of Science:
- Dermatology
- Pediatric Medicine
Background:
- Pediatric hidradenitis suppurativa is a chronic, relapsing skin condition.
- It commonly affects adolescents and is frequently misdiagnosed.
Purpose of the Study:
- To outline the diagnostic criteria for pediatric hidradenitis suppurativa.
- To recommend initial management strategies and the importance of early dermatological referral.
Main Methods:
- Clinical diagnosis based on recurrent, painful nodules in flexural areas.
- Assessment for risk of tunneling and scarring.
Main Results:
- Diagnosis involves characteristic lesions in specific body locations.
- Early intervention with education, skin care, and medication is key.
Conclusions:
- Prompt diagnosis and management are essential for pediatric hidradenitis suppurativa.
- Referral to dermatology ensures access to advanced treatments like procedural and biological therapies.
Related Concept Videos
Acne Infection
Acne is a multifactorial skin condition primarily affecting adolescents and young adults, with a global prevalence estimated to exceed 75% in this demographic. The condition is characterized by the formation of comedones (blackheads and whiteheads), papules, pustules, nodules, and, in severe cases, cysts, particularly in areas rich in sebaceous glands such as the face, neck, chest, and back. The pathogenesis involves increased sebum production, follicular hyperkeratinization, colonization by...
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,...
Acute Pharyngitis
Introduction
Acute pharyngitis is the inflammation of the back of the throat (pharynx), commonly resulting in a sore throat. It is a frequently encountered condition that prompts individuals to seek medical advice.
Classification
Acute pharyngitis can be categorized based on its underlying cause:
Acute pharyngitis is the inflammation of the back of the throat (pharynx), commonly resulting in a sore throat. It is a frequently encountered condition that prompts individuals to seek medical advice.
Classification
Acute pharyngitis can be categorized based on its underlying cause:
Staphylococcal Skin Infections
Staphylococcus aureus is a Gram-positive coccus that resides harmlessly on the skin and mucous membranes of healthy individuals. When the skin barrier is breached, it can shift from a commensal to an opportunistic pathogen. This transition is facilitated by surface adhesins, such as clumping factor B and S. aureus surface protein G (SasG), which bind to structural proteins, including loricrin and cytokeratin, in the damaged epidermis. Protein A, another key factor, binds the Fc region of...
Tonsillitis II: Management
This lesson will focus on the different treatment options for managing tonsillitis, which typically depend on the cause and severity.
Chronic Pharyngitis
Chronic pharyngitis refers to persistent inflammation of the pharyngial mucosa.
Etiology
It often arises from persistent viral or bacterial infections affecting sinuses and tonsils.
Additional contributing factors include inadequate dental hygiene, mouth breathing, recurring tonsillitis, allergic rhinitis, laryngopharyngeal reflux, and exposure to smoke, chemicals, and other environmental pollutants. Allergic reactions to pollen, mold, and pet dander, chronic cough, excessive voice usage,...
Etiology
It often arises from persistent viral or bacterial infections affecting sinuses and tonsils.
Additional contributing factors include inadequate dental hygiene, mouth breathing, recurring tonsillitis, allergic rhinitis, laryngopharyngeal reflux, and exposure to smoke, chemicals, and other environmental pollutants. Allergic reactions to pollen, mold, and pet dander, chronic cough, excessive voice usage,...