Related Experiment Video
Updated: Aug 4, 2026
07:59
Therapy Interventions for Upper Limb Amputees Undergoing Selective Nerve Transfers
Published on: October 29, 2021
Treatment in serious lower limb injuries: amputation versus preservation
C Hervé1, M Gaillard, P Andrivet
1Henri Mondor Hospital, University of Paris.
Injury
|January 1, 1987
Summary
For serious lower limb injuries, amputation may be preferable to limb salvage to prevent life-threatening complications. Delaying definitive treatment increases risks and can lead to poor outcomes.
Area of Science:
- Trauma surgery
- Orthopedic surgery
- Emergency medicine
Background:
- Serious lower limb injuries present a critical clinical dilemma regarding limb salvage versus amputation.
- The decision-making process must weigh the potential for limb preservation against the risk to the patient's life.
Purpose of the Study:
- To evaluate the outcomes of limb salvage attempts in patients with severe lower limb trauma.
- To compare outcomes between patients with and without serious lower limb injuries.
- To determine the optimal management strategy for severe lower limb injuries.
Main Methods:
- Retrospective analysis of 76 patients with serious lower limb injuries.
- Comparison with a control group of patients with similar injury severity scores but no severe lower limb injury.
- Assessment of limb salvage success rates and complications.
Main Results:
- Limb preservation attempts failed in 20 out of 54 patients (37%).
- Secondary amputations were frequently necessitated by complications arising from delayed treatment.
- Patients with serious lower limb injuries faced significant risks compared to controls.
Conclusions:
- Amputation is often the preferred treatment for severe lower limb injuries to mitigate life-threatening risks.
- Delayed limb salvage attempts can lead to complications and necessitate secondary amputations under suboptimal conditions.
- Early and definitive surgical decisions are crucial for optimizing patient outcomes in severe limb trauma.
Related Concept Videos
01:22Burn Injuries
Burn injuries occur when the skin and underlying tissues are damaged due to exposure to heat, electricity, chemicals, radiation, or friction. They can vary in severity, from minor superficial burns to severe deep burns that can be life-threatening.
The damage results in the death of skin cells, which can lead to a massive loss of fluid. Dehydration, electrolyte imbalance, and renal and circulatory failure follow, which can be fatal. Burn patients are treated with intravenous fluids to offset...
The damage results in the death of skin cells, which can lead to a massive loss of fluid. Dehydration, electrolyte imbalance, and renal and circulatory failure follow, which can be fatal. Burn patients are treated with intravenous fluids to offset...
01:27Fractures: 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...
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...
01:27Peripheral Artery Disease III: Interprofessional Care
Peripheral Artery Disease (PAD) is characterized by narrowed arteries that diminish blood flow to the extremities. Effective management of PAD requires an interprofessional approach involving various healthcare professionals. The critical aspects of interprofessional care for PAD patients focus on risk factor modification, drug therapy, exercise therapy, nutrition therapy, critical limb ischemia care, and interventional radiology and surgical procedures.The primary treatment goal for PAD...
01:23Peripheral Artery Disease V: Postoperative Nursing Management
During the postoperative period, it is crucial to focus on maintaining circulation, identifying and managing potential complications, and planning for discharge.Nursing AssessmentVital signs monitoring: Regularly monitor vital signs, including blood pressure, heart rate, respiratory rate, and temperature, to detect early signs of complications such as bleeding and infection.Circulation assessment: Monitor pulses, perform Doppler assessments, and check capillary refill, color, temperature, and...