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Related Concept Videos

Fractures: Bone Repair01:27

Fractures: Bone Repair

Treatment for a fracture is based on the type of break, the bone affected, and the patient's age.
Minor fractures with no bone displacement are treated by immobilizing the fractured bone using a cast or splint. However, in the case of fractures with displaced bones, the broken bones are repositioned before immobilization to ensure successful healing without deformation and loss of function. The realignment of fractured bone ends is performed through a process called reduction. If the procedure...
Bone Markings01:26

Bone Markings

Bones have various surface features that help form joints and attach to other soft tissues. Depending on the function, bone markings are categorized into articulating projections, processes for attachment, depressions, and openings.
Articulating Projections
Articulating projections are found where two bones meet to form a joint. These structures are usually found at the ends of bones. The largest articulation is a rounded projection called the head, supported by a narrow neck at the ends of...
Factors Affecting the Risk of Infection01:26

Factors Affecting the Risk of Infection

The hosts' susceptibility to infection depends on several factors. The integrity of the skin and mucous membranes helps protect the body against microbial attacks. When the skin is altered, the chance of infection, limb loss, and even death increases.
The integrity and count of the white blood cells help the body resist pathogens and fight infection. When impaired, it reduces the body's resistance to pathogens. The acidic pH levels of the gastrointestinal, genitourinary tracts, and skin create...
Infection01:20

Infection

When a pathogen enters the body and reproduces, it can cause an infection, damage body cells, and cause illness symptoms that eventually lead to disease. Therefore, its prevention requires breaking the chain of infection.
The chain begins with pathogens: bacteria, viruses, fungi, prions, or parasites such as protozoa helminths. These can be present on the skin as transient or resident flora, or they can be acquired from the environment. Identifying and treating the type of infection and...
Diabetic Foot Ulcer01:31

Diabetic Foot Ulcer

Definition A diabetic foot ulcer (DFU) is a chronic, non-healing wound that develops in individuals with diabetes. It typically occurs on pressure-bearing areas such as the heel, metatarsal heads, or hallux, and carries a high risk of infection and amputation.Pathophysiology • The development of DFUs can be explained by four interconnected mechanisms: neuropathy, ischemia, infection, and impaired wound healing. • Neuropathy is the most common factor. Sensory neuropathy reduces pain perception,...
Healthcare Associated Infections I: Iatrogenic, Exogenic and Endogenic01:26

Healthcare Associated Infections I: Iatrogenic, Exogenic and Endogenic

Healthcare-associated infections (HAIs) occur in a healthcare facility while a person receives care for another ailment. This category also includes work-related infections among healthcare staff.
HAIs significantly increase the cost of health care. Extended stays in healthcare institutions, increased disability, increased costs of medications, including specialized antibiotics, and prolonged recovery times add to the patient's expenses and the healthcare institution and funding bodies. Common...

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Related Experiment Video

Updated: Jul 18, 2026

Development of a Novel Internal Fixation Model for Rat Radial Fractures: Fracture Healing Assessment and Dorsal Root Ganglion Isolation
11:21

Development of a Novel Internal Fixation Model for Rat Radial Fractures: Fracture Healing Assessment and Dorsal Root Ganglion Isolation

Published on: March 13, 2026

Open fractures and infection.

Th Neubauer1, G S Bayer, M Wagner

  • 1Department of Traumatology, Wilhelminenspital der Stadt Wien, Austria.

Acta Chirurgiae Orthopaedicae Et Traumatologiae Cechoslovaca
|December 5, 2006
PubMed
Summary

Treating severe open fractures requires prompt wound debridement and soft tissue coverage to prevent infection. Early surgical intervention and appropriate bone stabilization significantly reduce septic complications, improving patient outcomes.

Area of Science:

  • Orthopedic Surgery
  • Trauma Management
  • Infectious Disease Prophylaxis

Background:

  • Open fractures present significant challenges in achieving optimal limb function and healing.
  • Severe open fractures have high rates of septic complications (up to 50%) despite advances in surgical techniques and antibiotics.
  • Septic complications in open fractures are detrimental to patients and costly for hospitals.

Purpose of the Study:

  • To review strategies for managing open fractures and preventing septic complications.
  • To highlight the importance of timely wound management and surgical interventions.
  • To discuss current and emerging methods for bone stabilization in open fractures.

Main Methods:

  • Review of current literature on open fracture management.

Related Experiment Videos

Last Updated: Jul 18, 2026

Development of a Novel Internal Fixation Model for Rat Radial Fractures: Fracture Healing Assessment and Dorsal Root Ganglion Isolation
11:21

Development of a Novel Internal Fixation Model for Rat Radial Fractures: Fracture Healing Assessment and Dorsal Root Ganglion Isolation

Published on: March 13, 2026

  • Emphasis on radical debridement and soft tissue coverage techniques.
  • Discussion of various osteosynthesis methods, including intramedullary nails, external fixators, and angular stability plates.
  • Consideration of approaches for acute and chronic infections.

    • Main Results:

    • Early and radical wound debridement combined with soft tissue coverage significantly decreases infection rates.
    • Minimally invasive osseous stabilization techniques (intramedullary nails, external fixators) aid in infection prophylaxis.
    • Angular stability plates show promise for open fractures, particularly in metaphyseal areas.
    • Prompt and aggressive management is crucial for manifest septic complications.

    Conclusions:

    • Effective management of open fractures hinges on meticulous wound care, early soft tissue coverage, and appropriate bone stabilization.
    • Minimally invasive techniques and newer plating systems can enhance infection prophylaxis.
    • Timely intervention is critical for both preventing and treating septic complications in open fractures.