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Related Concept Videos

Fractures: Bone Repair01:27

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Treatment for a fracture is based on the type of break, the bone affected, and the patient's age.
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Bones of the Upper Limb: Ulna01:15

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The ulna and radius are parallel bones of the antebrachium or the forearm. The ulna lies medially and consists of a bony tip called the olecranon process at its proximal end. This hook-like projection articulates with the olecranon fossa of the humerus and forms the "hinged" ulnohumeral part of the elbow joint. This joint facilitates forearm extension and flexion while preventing its hyperextension. Similarly, the coronoid process, another bony projection on the proximal/anterior side...
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Managing flail chest, a condition characterized by a segment of the chest wall moving independently from the rest of the thoracic cage, requires a comprehensive approach. It includes a thorough assessment of the patient's condition, a diagnostic evaluation to determine the extent of the injury, and the implementation of appropriate medical interventions tailored to the individual's needs.
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Peripheral Artery Disease V: Postoperative Nursing Management01:23

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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...
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Bones of the Upper Limb: Humerus01:19

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The upper limb consists of the arm, forearm, wrist, and hand bones. The humerus is the single bone of the upper arm region. Proximally, it has a large, spherical, smooth head that articulates with the glenoid cavity of the scapula to form the glenohumeral or shoulder joint. The margin of the head is the anatomical neck, a residual epiphyseal plate. Laterally it extends to form bony projections called the greater tubercle and the lesser tubercle. Next to the tubercles is the surgical neck, a...
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Bones of the Upper Limb: Radius01:09

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The radius is longer of the two bones that make up the human antebrachium or forearm. At the proximal end, the radius articulates with the capitulum of the humerus and the radial notch of the ulna to form the elbow joint. At the distal end, the radius articulates with the ulna via the ulnar notch, forming the distal radioulnar joint. Distally, the radius also attaches to the carpal wrist bones (scaphoid and lunate) to form the radiocarpal joint.
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Establishing a Diaphyseal Femur Fracture Model in Mice
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Forearm Nonunion: Characterization and Management.

Ramesh C Srinivasan1, Russell L Hutson1, Marc J Richard2

  • 1Hand Center of San Antonio, Department of Orthopedic Surgery, University of Texas Health San Antonio, San Antonio, TX.

The Journal of Hand Surgery
|August 18, 2020
PubMed
Summary
This summary is machine-generated.

Investigating adult forearm nonunion is crucial before treatment. Optimizing patient biology and site stability are key for successful fracture healing, guiding effective surgical strategies.

Keywords:
Forearmnonunion

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Area of Science:

  • Orthopedic Surgery
  • Traumatology
  • Bone Healing Research

Background:

  • Adult forearm nonunion presents a significant clinical challenge.
  • Understanding the etiology of fracture healing failure is paramount.

Purpose of the Study:

  • To outline the essential work-up for adult forearm nonunion.
  • To review current surgical techniques for managing nonunion.

Main Methods:

  • Comprehensive patient evaluation including history, physical examination, imaging, and laboratory tests.
  • Discussion of surgical interventions: debridement, internal fixation, bone grafting, and advanced techniques.

Main Results:

  • A systematic approach to diagnosis is necessary.
  • Multiple surgical options exist, tailored to individual patient needs.

Conclusions:

  • Thorough investigation guides optimal treatment for forearm nonunion.
  • Successful outcomes depend on addressing biological and mechanical factors.