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Related Concept Videos

Arteries of the Head and Neck01:26

Arteries of the Head and Neck

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The human body's intricate network of arteries ensures that every organ system receives the necessary oxygen and nutrients for optimal function. The arterial network in the head and neck region is particularly complex, providing vital blood flow to the brain, eyes, and other critical structures. Prominent arteries in this region include the internal carotid arteries and the vertebral arteries.
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Veins of Head and Neck01:19

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The blood drainage from the head and neck is primarily managed by three pairs of veins: the external jugular, internal jugular, and vertebral veins. The external jugular veins drain superficial scalp and face structures, passing over the sternocleidomastoid muscles to empty into the subclavian veins.
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The muscles that move the head are a dynamic and complex group of structures that work together to facilitate a wide range of head movements, including rotation, flexion, extension, and lateral bending.
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Flail Chest-I01:24

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Overview of Flail Chest
Flail chest is a severe and potentially life-threatening condition characterized by the fracture of three or more adjacent ribs in multiple places. It is most commonly caused by direct impacts and trauma, such as motor vehicle accidents or injuries from a steering wheel impact. It can also occur due to falls in elderly individuals with osteoporosis, or assaults involving sharp objects.
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Flail Chest-II01:26

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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.
Assessment:
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History:
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Hair and hair follicles are integral components of the integumentary system. Hair is a filamentous structure composed mainly of a protein called keratin. It is found on the surface of the skin throughout the body, except for areas such as the palms of the hands and soles of the feet.
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Related Experiment Video

Updated: Dec 6, 2025

Porcine As a Training Module for Head and Neck Microvascular Reconstruction
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Propeller Flaps in the Head and Neck.

Adriana Cordova1, Salvatore D'Arpa1, Fernando Rosatti1

  • 1Division of Plastic and Reconstructive Surgery, Department of Surgical, Oncological and Oral Sciences, University of Palermo, Palermo, Italy.

Seminars in Plastic Surgery
|October 12, 2020
PubMed
Summary
This summary is machine-generated.

Propeller flaps offer excellent one-stage head and neck reconstruction options. These versatile flaps provide good aesthetic and functional outcomes with a low complication rate in select cases.

Keywords:
facial artery perforatorhead and neck reconstructionlingual flapsperforator flapspropeller flapssupraclavicular artery perforatorsupratrochlear artery perforator

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Area of Science:

  • Plastic Surgery
  • Head and Neck Surgery
  • Reconstructive Surgery

Background:

  • Propeller flaps enhance reconstruction versatility in the head and neck.
  • They offer improved flap mobility and scar concealment compared to traditional methods.
  • Enable single-stage reconstruction using local tissues, avoiding multiple surgeries or free flaps.

Purpose of the Study:

  • To describe key propeller flaps for head and neck reconstruction.
  • To outline their indications and potential complications.
  • To evaluate their aesthetic and functional outcomes.

Main Methods:

  • Review of main propeller flaps: facial artery perforator, supratrochlear artery axial perforator, deep lingual artery axial perforator, and anterior supraclavicular artery perforator.
  • Analysis of indications for use in head and neck reconstruction.
  • Assessment of potential complications and outcomes.

Main Results:

  • Propeller flaps provide good aesthetic and functional results in head and neck reconstruction.
  • The complication rate associated with these flaps is low.
  • They are best suited for specific cases where simpler local flaps are insufficient or would require staged procedures.

Conclusions:

  • Propeller flaps are valuable for single-stage head and neck reconstruction.
  • Their application is recommended in select cases due to surgical complexity.
  • Excellent outcomes are achievable when indicated appropriately.