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Related Concept Videos

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,...
Muscles of the Leg that Move the Foot and Toes01:28

Muscles of the Leg that Move the Foot and Toes

The human leg comprises an intricate system of muscles that facilitate the movement of feet and toes. Within this system, the muscles are categorized into the anterior, lateral, and posterior compartments, each with a unique set of muscles carrying out specific functions.
Anterior Compartment
The anterior compartment includes muscles that contribute to the dorsiflexion of the foot. This compartment houses the tibialis anterior, extensor hallucis longus, and extensor digitorum longus muscles.
Peripheral Arterial Disease II: Clinical Manifestations and Diagnostic Evaluation01:21

Peripheral Arterial Disease II: Clinical Manifestations and Diagnostic Evaluation

Clinical manifestationsPeripheral Arterial Disease (PAD) manifests through a range of symptoms, from the characteristic intermittent claudication to atypical presentations and severe complications in advanced stages. Intermittent claudication, a hallmark symptom of PAD, presents as exercise-induced muscle pain that typically resolves within minutes of rest. This pain is reproducible and stems from inadequate blood flow, leading to the accumulation of lactic acid produced during anaerobic...
Pulse Assessment Sites01:11

Pulse Assessment Sites

Pulse assessment sites are crucial in evaluating a patient's cardiovascular health. By assessing the pulsations of arteries at specific anatomical locations, healthcare professionals can gather valuable information about blood flow, heart rate, and peripheral circulation. Understanding these pulse assessment sites is essential for conducting comprehensive cardiovascular evaluations and monitoring patients' overall health. These sites are strategically chosen due to the accessibility and...
Ankle Joint01:10

Ankle Joint

The ankle is formed by the talocrural joint (crural = leg). It consists of the articulations between the talus bone of the foot and the distal ends of the tibia and fibula of the leg. The superior aspect of the talus bone is square-shaped and has three areas of articulation. The top of the talus articulates with the inferior tibia. This is the portion of the ankle joint that carries the body weight between the leg and foot. The sides of the talus are firmly held in position by the articulations...
Bones of the Lower Limb: Tibia and Fibula01:10

Bones of the Lower Limb: Tibia and Fibula

The tibia is the main weight-bearing bone of the lower leg. It is larger than the fibula with which it is paired. The tibia is also the second longest bone in the body and is located right below the skin. The proximal end of the tibia forms the medial and the lateral condyle, which articulates with the condyles of the femur to form the knee joint. Between the articulating surfaces is the irregular elevated area known as the intercondylar eminence that serves as the inferior attachment point for...

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Related Experiment Video

Updated: May 8, 2026

Evaluating the Function of the Foot Core System in the Elderly
08:25

Evaluating the Function of the Foot Core System in the Elderly

Published on: March 11, 2022

The Charcot foot.

Lee C Rogers1, Robert G Frykberg

  • 1Amputation Prevention Center, Valley Presbyterian Hospital, Los Angeles, CA, USA. lee.c.rogers@gmail.com

The Medical Clinics of North America
|September 3, 2013
PubMed
Summary
This summary is machine-generated.

Diabetic Charcot foot is a rare but serious condition that can lead to amputation. Early diagnosis and management, including lifestyle changes and proper footwear, can prevent limb loss and maintain a normal lifespan.

Keywords:
Charcot footJointsNeuroarthropathySoft tissues

Related Experiment Videos

Last Updated: May 8, 2026

Evaluating the Function of the Foot Core System in the Elderly
08:25

Evaluating the Function of the Foot Core System in the Elderly

Published on: March 11, 2022

Area of Science:

  • Podiatry
  • Diabetology
  • Vascular Surgery

Background:

  • Diabetic Charcot foot is a rare, debilitating condition impacting patient quality of life and risking limb amputation.
  • Current treatment relies on limited evidence, often based on low-quality studies and expert opinion.
  • There is a need for robust evidence to guide effective management strategies.

Purpose of the Study:

  • To review the current understanding and management of diabetic Charcot foot.
  • To highlight the importance of early diagnosis and intervention.
  • To emphasize that diabetic Charcot foot is a treatable condition.

Main Methods:

  • Literature review of existing studies on diabetic Charcot foot.
  • Analysis of treatment outcomes based on available evidence.
  • Synthesis of expert opinion and clinical guidelines.

Main Results:

  • Diabetic Charcot foot significantly affects quality of life and carries a high risk of amputation.
  • Evidence for current treatments is generally of low quality.
  • Lifestyle modifications and appropriate footwear are crucial for management.

Conclusions:

  • Diabetic Charcot foot, while rare, requires prompt and effective management to prevent amputation.
  • Despite treatment limitations, the condition does not shorten lifespan with proper care.
  • Further high-quality research is needed to establish evidence-based treatment protocols.