The platysma myocutaneous flap for intraoral reconstruction was introduced in 1978. This video discusses how to use the mini me microurrent system by jane mann to help retone and redefine a long beautiful neck. Eckardt department of craniomaxillofacial surgery, faculty of dentistry, hannover. Download 4 platysma muscle stock photos for free or amazingly low rates. The platysma muscle is found at the front of the neck, under the chin. I would not suspect that you separated your platysma. Platysma muscle stock photos download 4 royalty free photos. Learn vocabulary, terms, and more with flashcards, games, and other study tools. Based on the experience acquired using the depressor anguli oris flap for lateral lower lip reconstruction, the authors in this paper present their own technique to reconstruct large deficits of the lower lateral lip, involving the commissure and the mental region, by means of a platysma. Platysma muscle definition of platysma muscle by medical. Many people think their facial pain is from the tmj, sinus congestion, allergies, or headaches. Platysma muscle is a broad superficial fascial sheet of thin muscle covering the superior anterior chest, anterior and anterolateral neck and anterolateral mandibular region.
Anatomy of the platysma muscle request pdf researchgate. Defining the facial extent of the platysma muscle david. The platysma is innervated by a cervical branch of the facial nerve. Objective to delineate the superior facial extent of the platysma muscle. The mimic muscles are usually described as containing no muscle spindles.
Objectives to quantify the degree of submental platysmal tightening that can be accomplished with superficial musculoaponeurotic system smas plication vs deepplane. Managing platysma bands in the aging neck aesthetic surgery. Pdf there is controversy regarding the description of the different regions of the face of the superficial. The platysma is a superficial muscle that overlaps the sternocleidomastoid it is a broad sheet arising from the fascia covering the upper parts of the pectoralis major and deltoid. Original article defining the facial extent of the.
To delineate the superior facial extent of the platysma. The human platysma contains numerous muscle spindles may. Files are available under licenses specified on their description page. Methods a total of 142 facial halves were examined from 71 consecutive deepplane rhytidectomies performed over a period of 3 months. A wellcontoured neck is a hallmark of youth, health, and attractiveness. Damage to the great auricular nerve, with consequent clinical deficits, is a common surgical complication in facial aesthetic and in head and neck procedures such as parotidectomy, neck dissection, rhytidectomy and platysma flap operations. The platysma is the most superficial muscular layer of the face and is innervated by the. Her muscular platysma bands are partially hidden because of adiposity in her medial neck. It is a broad sheet arising from the fascia covering the.
All structured data from the file and property namespaces is available under the creative commons cc0 license. Comparative analysis of facial crease and platysmal band. Knowledge of the platysma muscle anatomy in the face can. Platysma trigger points radiate across the neck and face. Fullthickness blocks of skin, smas and platysma from seven hemifaces three male and two.
Pdf development of the platysma muscle and the superficial. The facial smas is a heterogeneous structure of fascia and muscle. The platysma muscle is expansive in size, with a broad width that spans the collarbone, or clavicle, and the side of the neck. Modiolar part of platysma superficial musculoaponeurotic system. Knowledge of the platysma muscle anatomy in the face can improve cosmetic outcomes. The platysma is a superficial muscle that overlaps the sternocleidomastoid, and it arises from the fascia.
It is a broad sheet arising from the fascia covering the upper parts of the pectoralis major and deltoid. Development of the platysma muscle and the superficial. The purpose of this study is to analyze the development of the platysma. Test your knowledge of this muscle with an interactive quizprintable worksheet. In the present publication the human platysma was reinvestigated concerning its content of corpuscular sensors. Platysma muscle synonyms, platysma muscle pronunciation, platysma muscle translation, english dictionary definition of platysma muscle. Defining the facial extend of the platysma muscle article. Platysma is also a plant taxon synonym with podochilus, an orchid genus. The platysma muscle was identified and isolated during the procedure. The salpingopharyngeus muscle arises from the superior border of the medial cartilage of the pharyngotympanic tube eustachian tube, in the nasal cavity, making the posterior welt of the torus.
One muscle, the platysma muscle, plays a major role in frowning. The effect of botulinum toxin on the platysma muscle springerlink. The neck is a highly complex anatomical structure, and a complete working knowledge of the anatomy of the neck is. The platysma is a superficial muscle that overlaps the sternocleidomastoid. The platysma muscle flap used for intraoral reconstruction was first described in 1978 by futrell and colleagues. Orange, superficial musculoaponeurotic system smas of middle and lower thirds of face. The advantages of this flap are the proximity to the surgical area, and the fact that the skin island pedicled by platysma. Pronunciation of platysma muscle with 1 audio pronunciation, 11 translations and more for platysma muscle. The platysma muscle lies within the subcutaneous tissue in the anterolateral neck.
The anatomy and physiology of the neck plastic surgery key. Could i have separated the platysmal muscle 5 months after facelift surgery. Download the free reader from 2 2 3 types of muscle tissue skeletal attached to the bones for movement muscle type location characteristics control long, cynlindrical cells. Anatomical comparison of platysmal tightening using. Primary features of the technique are horizontal cuts in the verti. The anterior platysma ascends superiorly and medially in the face to interdigitate with the depressor anguli oris and the depressor labii inferioris muscles. Semantic scholar uses ai to extract papers important to this topic. Turkey neck is more common in women than men, and many people seek cosmetic surgical procedures, such as a neck lift, to reduce the appearance of a sagging platysma.
Neck dissection was performed in two of these three cases with ischemic complications. The clear knowledge of the muscular distribution through its dynamic action to work as a mimetic muscle that might change the facial lower. Platysma muscle definition of platysma muscle by the. All structured data from the file and property namespaces is available under the.
Its point of origination is the upper portions of the pectoral, or. The anterior portion of the platysma, the thickest part of the muscle, presses the lower jaw. This tissue is a very superficial layer of fatty connective tissue. Platysma muscle cutaneous flap for large defects of the. Hence, a thorough knowledge of nerve anatomy, particularly its potential variations, is critical in reducing the associated operative morbidity. The term platysma and anatomy was used to search pubmed and scopus, producing 394 and 214 papers, respectively. Use of a platysma myocutaneous flap for the reimplantation of a severed ear. Could i have separated the platysmal muscle 5 months after. There is controversy regarding the description of the different regions of the face of the superficial musculoaponeurotic system smas and its relationship with the superficial mimetic muscles. Download this template, plus more 25 in all platysma muscle is a broad sheet arising from the fascia covering the upper parts of the pectoralis major and deltoid.
Treating for those conditions will not help resolve the platysma. The platysma is the most superficial muscular layer of the face and is innervated by the cervical branch of the facial nerve. The platysma muscle derives from the cervical lamina and its mandibular extension enclosing the. I have a recessed chin, and under my chin is some sort of large muscle. Platysma muscle additionally innervated by a variant.
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