Itchy and Swollen: Atopic Dermatitis With Cephalocervical Lymphadenitis in an Infant

Nehaa Sohail1, Ayaan Sohail2, Wasiq Nadeem3

  • 1Medical Education, Paul L. Foster School of Medicine, Texas Tech University Health Sciences Center, El Paso, USA.

Cureus
|October 7, 2024
PubMed

Insights

This case report details a rare instance of cephalocervical lymphadenitis co-occurring with atopic dermatitis (AD) in an infant. Early recognition of this combination is vital for accurate diagnosis and effective patient treatment.

Area of Science:

  • Pediatric Dermatology
  • Clinical Case Reports
  • Immunology

Background:

  • Atopic dermatitis (AD) is a common chronic inflammatory skin condition.
  • Cephalocervical lymphadenitis, inflammation of lymph nodes in the head and neck, can have various causes.
  • The co-occurrence of these two conditions is infrequently reported.

Observation:

  • A three-month-old Hispanic female presented with a three-month history of scalp, facial, truncal, and lymph node inflammation.
  • Symptoms included redness, irritation, inflammation, and pruritus.
  • Initial differential diagnoses included seborrheic dermatitis, AD, impetigo, and folliculitis.

Findings:

  • The patient was diagnosed with atopic dermatitis (AD) and associated cephalocervical lymphadenitis.
  • This presentation highlights a rare combination of dermatological and lymph node inflammatory conditions.

Implications:

  • Increased clinical awareness of this rare presentation is crucial for physicians.
  • Prompt recognition can lead to more accurate diagnoses and tailored treatment plans.
  • Understanding this association advances knowledge of complex pediatric inflammatory conditions.

Related Concept Videos

Development of Immunocompetence01:22

Development of Immunocompetence

The initiation of cell-mediated immunity can be observed as early as the third month of fetal growth, with active antibody-mediated immunity following approximately one month later.
The initial cells that migrate from the fetal thymus settle within the skin and epithelial tissues lining the mouth, digestive tract, and in females, the uterus and vagina. These cells, including skin-based dendritic cells, serve as antigen-presenting cells, playing a key role in T cell activation.
Subsequent T...
293
Immunodeficiency Diseases01:25

Immunodeficiency Diseases

Immunodeficiency disorders are conditions in which the immune system's ability to fight infectious disease and cancer is compromised or entirely absent. The immune system comprises a complex network of cells, tissues, and organs that work together to protect the body from potentially harmful invaders. When this system is deficient or not functioning properly, it leaves the body susceptible to infections, diseases, or other complications.
There are three main causes of immunodeficiency...
916
Tonsillitis I: Introduction01:30

Tonsillitis I: Introduction

Tonsillitis is inflammation of the tonsils, which are two lymphoid tissue masses at the back of the throat. This condition can cause discomfort and irritation in the throat.
Etiology
Three primary contributing factors have been identified.
212
Skin Diseases and Disorders01:23

Skin Diseases and Disorders

Skin is the first line of defense and encounters a variety of microbes. Some pathogenic strains are often the cause of a broad range of infections of the skin and other body systems. These conditions can affect people of all ages and may have different causes, including genetic factors, infections, autoimmune reactions, environmental factors, and lifestyle choices.
Gram-positive Staphylococcus spp. and Streptococcus spp. are responsible for many of the most common skin infections. However, many...
3.7K