Variations in the insertion of peroneus longus muscle

Chhaparwal, Rupa; Joshi, S.S.; Joshi, S. D.; Mittal, P.S.

doi:10.1016/j.jasi.2015.10.013

Cited by 2 publications

(4 citation statements)

References 4 publications

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“…The lower one-third of the masseter muscle was covered by the platysma 22 . In our study, we provided more detailed information than in previous studies, including each border of the platysma 20–23 …”

Section: Discussionmentioning

confidence: 95%

“…22 In our study, we provided more detailed information than in previous studies, including each border of the platysma. [20][21][22][23] Vaca et al 34 identified the location of the CB of the facial nerve for the platysma flap and reported that the CB of the facial nerve was 1.8 ± 0.7 cm anterior to the sternocleidomastoid muscle's anterior border. In the present study, we instead measured the angle between the CB of the facial nerve and the line connecting the G-GN (28.7 ± 2.6 degrees).…”

Section: Discussionmentioning

confidence: 99%

“…Previous studies have examined the anatomy of the platysma borders [19][20][21][22] and decussation patterns of the bilateral platysma, 23 the distribution of nerves and arteries, [24][25][26][27][28][29][30][31][32][33][34] and botulinum toxin injections. 3,34,35 However, there are few detailed studies on the inferior border of the platysma muscle belly, the identification of intramuscular innervation features using Sihler staining, and arterial distribution patterns as evaluated by latex injections.…”

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confidence: 99%

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The Distribution of the Nerves and Arteries of the Platysma for Clinical Applications

Kim,

Jeon,

Hwang

et al. 2023

Journal of Craniofacial Surgery

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This study aimed to provide anatomical data on the platysma for clinical procedures. The authors obtained 25 specimens from 15 adult Korean cadavers (9 men, 6 women; mean age, 72 years; range, 61–85 years). Lines connecting the gonion with the gnathion (G-GN) and the acromial end (acromial end of the clavicle) with the sternal end (sternal end of the clavicle) were used as references. Modified Sihler staining was used to trace the nerves distributed in the platysma. The superior border values of the platysma were 12.1 ± 2.7 mm, 31.5 ± 5.3 mm, 42.4 ± 5.6 mm, and 61.7 ± 6.4 mm, respectively, for sections 2 through 5 on the G-GN line. The inferior border values of the platysma were 83.6 ± 19.1 mm, 80.1 ± 14.0 mm, 74.8 ± 14.5 mm, 67.2 ± 13.7 mm, and 54.6 ± 7.1 mm, respectively, for the 5 sections on the acromial end of the clavicle-sternal end of the clavicle line. In the hyoid bone, cricoid cartilage, and jugular notch, the mean distance between the bilateral platysma was 14.4 ± 2.2 mm, 22.6 ± 10.6 mm, and 51.1 ± 15.7 mm, respectively. The mean angle at the cervical branch of the facial nerve and the anterior border of the sternocleidomastoid muscle sternal head was 28.7 ± 2.6 degrees and 53.4 ± 7.7 degrees from the G-GN line, respectively. The upper third of the platysma was supplied by branches of the facial artery and submental artery. The middle third was supplied by branches of the occipital artery and received its direct blood supply from branches of the external carotid artery. The lower third was supplied by branches of the transverse cervical artery. The authors hope that the results of this study will be helpful for rejuvenation procedures of the neck.

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Section: Discussionmentioning

confidence: 95%

Section: Discussionmentioning

confidence: 99%

mentioning

confidence: 99%

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The Distribution of the Nerves and Arteries of the Platysma for Clinical Applications

Kim,

Jeon,

Hwang

et al. 2023

Journal of Craniofacial Surgery

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“…The muscle may have variable distal attachments at any place between the first and fifth metatarsals and also provide fibrous expansions to the adjacent bones. 2 Numerous pathologies are linked with the PL tendon comprising injuries, inflammation of the tendon, injuries, inflammation of tendon, fractures, tenosynovitis, and tendon rupture. 3 Peroneus longus is everted and plantar flexor of the ankle and it also contributes to stabilizing the foot and maintenance of the various arches of the foot.…”

Section: Introductionmentioning

confidence: 99%

Anomalous Variation at Distal Attachment of the Peroneus Longus: A Case Report

Verma¹,

Arora²,

Abrol³

et al. 2022

AMEI's Current Trends in Diagnosis &Amp; Treatment

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Introduction:In human beings, peroneus longus (PL) adopts a great implication as it has the function of maintenance of the plantigrade position of the foot and also conserves the arches of the human foot. The distal attachment of PL has shifted from the lateral margin of the foot to its inner margin as a result of evolution; however, its insertion encroaches on the adjacent areas of the medial most cuneiform and proximal part of the first metatarsal. Therefore, some anomalous insertions in PL are commonly expected. Methods and results: While doing dissection of cadavers for first-year MBBS students, we spotted a variation at the distal attachment of PL unilaterally in the right foot of a male cadaver. In addition to its normal insertion at the first metatarsal and medial cuneiform, an additional slip was found inserted on the base of the fifth metatarsal. Clinical relevance: Numerous pathologies are linked with the PL tendon consisting of injuries, inflammation of the tendon, fractures, tenosynovitis, rupture due to accident, tear, and dislocation.

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Variations in the insertion of peroneus longus muscle

Cited by 2 publications

References 4 publications

The Distribution of the Nerves and Arteries of the Platysma for Clinical Applications

The Distribution of the Nerves and Arteries of the Platysma for Clinical Applications

Anomalous Variation at Distal Attachment of the Peroneus Longus: A Case Report

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