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Related Concept Videos

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...
Candidiasis01:20

Candidiasis

Candidiasis is a fungal infection caused by opportunistic species of Candida. It can affect various anatomical sites, including the skin, oral cavity, nails, and genitourinary tract. Among its forms, vaginal candidiasis is the most common type of mucosal infection. It typically results from the overgrowth of Candida albicans in the vaginal mucosa. Under normal conditions, C. albicans exists as a commensal organism within the vaginal microbiota, regulated by the dominance of lactobacilli, which...
Inflammatory Bowel Disease II: Crohn's Disease01:30

Inflammatory Bowel Disease II: Crohn's Disease

Introduction
Inflammatory bowel disease, commonly known as IBD, refers to a collection of disorders that lead to persistent inflammation of the gastrointestinal tract. The two types of IBD are ulcerative colitis, which impacts the colon, and Crohn's disease, which can involve any part of the gastrointestinal segment.
Crohn's disease
Crohn's disease is a chronic, systemic inflammatory bowel disease (IBD) that predominantly affects the gastrointestinal tract. It is marked by transmural...
Acne Infection01:27

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...
Cryptococcal Meningitis01:27

Cryptococcal Meningitis

Cryptococcal meningitis is a life-threatening opportunistic infection predominantly associated with HIV/AIDS, accounting for over 100,000 deaths annually worldwide. However, it also affects individuals with other forms of immunosuppression, including those undergoing immunosuppressive therapy, organ transplant recipients, patients with innate immunodeficiencies, and individuals with hematological disorders. The infection is caused mainly by Cryptococcus neoformans and Cryptococcus gattii,...
Assessment of the Rectum and Anus01:25

Assessment of the Rectum and Anus

Evaluating the rectum and anus plays a crucial role in conducting a thorough physical examination of the gastrointestinal system. Although it may be uncomfortable and often embarrassing for the patient, it holds immense diagnostic value, particularly in detecting gastrointestinal diseases and abnormalities. This guide will explain how to perform this assessment using inspection and palpation methods.
Rectal Inspection
Begin by inspecting the perianal and anal areas for color, texture, rashes,...

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A Catheter-Related Candida albicans Infection Model in Mouse
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A Catheter-Related Candida albicans Infection Model in Mouse

Published on: March 22, 2024

Tinea cruris in children.

Gopal A Patel1, Michael Wiederkehr, Robert A Schwartz

  • 1Dermatology, New Jersey Medical School, 185 South Orange Ave, Newark, NJ 07103-2714, USA.

Cutis
|October 22, 2009
PubMed
Summary

Tinea cruris, or jock itch, is a common fungal infection affecting adolescents, exacerbated by heat, humidity, and rising obesity rates. Effective treatment requires careful consideration of hygiene, topical, and systemic antifungal agents.

Area of Science:

  • Dermatology
  • Mycology
  • Adolescent Medicine

Background:

  • Tinea cruris, known as jock itch, is a pruritic fungal infection impacting the groin and surrounding skin.
  • This condition presents clinical, diagnostic, and therapeutic challenges.
  • Increasing rates of obesity and diabetes mellitus in adolescents are identified as additional risk factors.

Purpose of the Study:

  • To review the clinical presentation, predisposing factors, and management of tinea cruris in adolescents.
  • To highlight the diagnostic and therapeutic challenges associated with this infection.
  • To discuss the spectrum of treatment options, from hygiene improvements to antifungal agents.

Main Methods:

  • Literature review of tinea cruris epidemiology, risk factors, and treatment modalities.

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  • Analysis of predisposing factors including heat, humidity, hyperhidrosis, obesity, and diabetes.
  • Evaluation of treatment strategies, encompassing conservative and pharmacologic approaches.

    • Main Results:

    • Tinea cruris is common in adolescents, particularly athletes, due to factors like heat and hyperhidrosis.
    • Obesity and diabetes mellitus are emerging as significant risk factors in this demographic.
    • Treatment success depends on adherence to hygiene and appropriate use of antifungal therapies.

    Conclusions:

    • Adolescent tinea cruris requires a comprehensive approach addressing hygiene and causative factors.
    • Topical antifungal agents are typically first-line treatments, with systemic options reserved for severe cases.
    • Awareness of risk factors like obesity and diabetes is crucial for prevention and management.