Boil pathophysiology: Difference between revisions

Jump to navigation Jump to search
Line 23: Line 23:


===Gross Pathology===
===Gross Pathology===
On gross pathology, the following are characteristic findings of boil(furuncle):
On [[gross]] [[pathology]], the following are characteristic findings of boil(furuncle):
*It begins as a firm, [[tender]], red, dome shaped nodule
*It begins as a firm, [[tender]], red, dome shaped nodule
*It later becomes fluctuant ([[Pus]] filled) and painful
*It later becomes fluctuant ([[Pus]] filled) and painful

Revision as of 12:40, 10 August 2016

Boil Microchapters

Home

Patient Information

Overview

Historical Perspective

Classification

Pathophysiology

Causes

Differentiating a Boil from other Diseases

Epidemiology and Demographics

Risk Factors

Screening

Natural History, Complications and Prognosis

Diagnosis

History and Symptoms

Physical Examination

Laboratory Findings

Electrocardiogram

X Ray

CT

MRI

Echocardiography or Ultrasound

Other Imaging Findings

Other Diagnostic Studies

Treatment

Medical Therapy

Surgery

Primary Prevention

Secondary Prevention

Cost-Effectiveness of Therapy

Future or Investigational Therapies

Case Studies

Case #1

Boil pathophysiology On the Web

Most recent articles

Most cited articles

Review articles

CME Programs

Powerpoint slides

Images

American Roentgen Ray Society Images of Boil pathophysiology

All Images
X-rays
Echo & Ultrasound
CT Images
MRI

Ongoing Trials at Clinical Trials.gov

US National Guidelines Clearinghouse

NICE Guidance

FDA on Boil pathophysiology

CDC on Boil pathophysiology

Boil pathophysiology in the news

Blogs on Boil pathophysiology

Directions to Hospitals Treating Boil

Risk calculators and risk factors for Boil pathophysiology

Editor-In-Chief: C. Michael Gibson, M.S., M.D. [1]; Associate Editor(s)-in-Chief: Yamuna Kondapally, M.B.B.S[2]

Overview

Boil(furuncle) is a localized, deep, suppurative, necrotizing form of folliculitis which involves dermis and subcutaneous tissue. Staphylococcus aureus is the most common causative agent. Following abrasion or cut the pathogen uses the entry site to invade and colonize the hair follicle leading to the formation of tender, red, perifollicular nodule. It later becomes painful and fluctuant terminating in the discharge of pus and necrotic plug which may leave a scar.[1]

Pathophysiology

Pathogenesis

  • Group of furuncles coalesce to form carbuncle.

Associated Conditions

Gross Pathology

On gross pathology, the following are characteristic findings of boil(furuncle):

  • It begins as a firm, tender, red, dome shaped nodule
  • It later becomes fluctuant (Pus filled) and painful
  • They vary in size

Microscopic histopathological analysis

On microscopic histopathological analysis, the following are characteristic findings of boil(furuncle):

  • Superficial(primarily involving the infandibulum)
  • Deep

Images

The following are the images associated with boil(furuncle)

References

  1. 1.0 1.1 1.2 Ibler KS, Kromann CB (2014). "Recurrent furunculosis - challenges and management: a review". Clin Cosmet Investig Dermatol. 7: 59–64. doi:10.2147/CCID.S35302. PMC 3934592. PMID 24591845.
  2. wikipedia. Furuncle (2016) https://en.wikipedia.org/wiki/Boil#/media/File:Furoncle.jpg Accessed on August 8,2016


Template:WikiDoc Sources