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JMSCR Vol||04||Issue||12||Page 14301-14307||December 2016 JMSCR Vol||04||Issue||12||Page 14301-14307||December 2016 www.jmscr.igmpublication.org Impact Factor 5.244 Index Copernicus Value: 83.27 ISSN (e)-2347-176x ISSN (p) 2455-0450 DOI: https://dx.doi.org/10.18535/jmscr/v4i12.05 Congenital Ptosis – Reconstructive Surgery by Occipitofrontalis Muscle Transfer Authors M.Radhakrishnan1, Edwin Emperor Cyril Raj2, Ahamed Rafeeq Meeran3, Manimegalai Radhakrishnan4, Suja S R5, Leeja Latheef L6 1Professor and HOD, Dept of Plastic and Reconstructive Surgery, Kanyakumari Government Medical College, Asaripallam, Nagercoil, Tamilnadu, India 2Associate Professor, Dept of Plastic and Reconstructive Surgery, Kanyakumari Government Medical College, Asaripallam, Nagercoil, Tamilnadu, India 3Assistant Professor, Dept of Plastic and Reconstructive Surgery, Kanyakumari Government Medical College, Asaripallam, Nagercoil, Tamilnadu, India 4Consultant gynaecologist, ML plastic and gynaec Hospital 5Assistant Professor, Dept of Biochemistry, Indira Gandhi Government Medical College, Thiruvananthapuram 6Assistant Professor, Department of Microbiology, Kannur Medical College, Kannur INTRODUCTION attachments of its own, its fibres blend with those ANATOMY of adjacent muscles-procerus, corrugators superc- OCCIPITOFRONTALIS MUSCLE ilii and orbicularis oculi- and ascend to join the Occipitofrontalis covers the dome of the skull epicranial aponeurosis in front of the coronal from the highest nuchal lines of the eyebrows. It is suture. a broad, musculofibrous layer and consists of four thin, muscular quadrilateral parts, two occipital Vascular supply and two frontal, connected by the epicranial Occipitofrontalis is supplied by branches of the aponeurosis. Each occipital part (occipitalis) superficial temporal, ophthalmic, posterior arises by tendinous fibres from the lateral two- auricular and occipital arteries. thirds of the highest nuchal line of the occipital Innervation bone and the adjacent region of the mastoid part The occipital part of occipitofrontalis is supplied of the temporal bone, and extends forward to join by the posterior auricular branch of the facial the aponeurosis. The gap between the occipital nerve and the frontal part is supplied by the parts is occupied by an extension of the epicranial temporal branches of the facial nerve. aponeurosis. Each frontal part (frontalis) is Actions adherent to the superficial fascia, particularly of Acting from above, the frontal part raise the the eyebrows. Although frontalois has no bony eyebrows and the skin over the root of the nose M.Radhakrishnan et al JMSCR Volume 4 Issue 12 December 2016 Page 14301 JMSCR Vol||04||Issue||12||Page 14301-14307||December 2016 (e.g. as in expressions of surprise or horror). bone. Traced medially, it loses its tendinous Acting from below, the frontal parts draw the nature as it passes closely over the reflected scalp forwards, throwing the forehead into tendon of superior oblique, and continues on to transverse wrinkles. The occipital parts draw the the medial palpebral ligament as loose strands of scalp backwards. Acting alternately, the occipital connective tissue. and frontal parts can move the entire scalp Vascular supply backwards and forwards. Levator palpebrae superioris receives its arterial Variations supply both directly from the ophthalmic artery A thin muscular slip, transverses nuchae, is and indirectly from its supraorbital branch. present in 25% of people. It arises from the Innervation external occipital protuberance or from the Levator palpebrae superioris is innervated by a superior nuchal line, either superficial or deep to branch of the superior division of the oculomotor trapezius. It is frequently inserted with auricularis nerve which enters the inferior surface of the posterior, but may blend with the posterior edge of muscle. Sympathetic fibres to the smooth muscle sternocleidomastoid. component of levator palpebrae superioris (superior tarsal muscle) are derived from the LEVATOR PALPEBRAE SUPERIORIS plexus surrounding the internal carotid artery; MUSCLE these nerve fibres may join the oculomotor nerve Levator palpebrae superioris is a thin, triangular in the cavernous sinus and pass forward in its muscle which arises from the inferior aspect of the superior branch. lesser wing of sphenoid, above and in front of the Actions optic canal, and separated from it by the Levator palpebrae superioris elevates the upper attachment of superior rectus. It has a short eyelid. During this process the lateral and medial narrow tendon at its posterior attachment, and parts of its aponeurosis are stretched and thus broadens gradually, then more sharply as it passes limits its action: the elevation is also checked by anteriorly above the eyeball. The muscle ends in the orbital septum. Elevation of the eyelid is front in a wide aponeurosis. Some of its tendinoud opposed by the palpebral part of orbicularis oculi. fibres pass straight into the upper eyelid to attach Levator palpebrae superioris is linked to superior to the anterior surface of the tarsus, while the rest rectus by a check ligament, thus the upper eyelid radiate and pierce orbicularis oculi to pass to the elevates when the gaze of the eye is directed skin of the upper eyelid. A thin lamina of smooth upwards. muscle, the superior tarsal muscle, passes from the The position of the eyelids depends on reciprocal underside of levator palpebrae superioris to the tone in orbicularis oculi and levator palpebrae upper margin of the superior tarsus. superioris, and on the degree of ocular protrusion. The connective tissue sheats of the adjoining In the opened position the upper eyelid covers the surfaces of levator palpebrae superioris and upper part of the cornea, while the lower lid lies superior rectus are fused. Where the two muscles just below its lower margin. The eyes are closed separate to reach their anterior attachments, the by movements of both lids, produced by the fascia between them forms a thick mass to which contraction of the palpebral part of orbicularis the superior conjunctival fornix is attached: this is oculi and relaxation of levator palpebrae usually described as an additional attachment of superioris. In looking upwards, the levator levator palpebrae superioris. Traced laterally, the contracts and the upper eyelid follows the ocular aponeurosis of the levator passes between the movement. At the same time, the eyebrows are orbital and palpebral parts of the lacrimal gland to usually raised by the frontal parts of attach to the orbital tubercle of the zygomatic occipitofrontalis to diminish their overhang. The M.Radhakrishnan et al JMSCR Volume 4 Issue 12 December 2016 Page 14302 JMSCR Vol||04||Issue||12||Page 14301-14307||December 2016 lower lid lags behind ocular movement, so that e) Ptosis with paralysis of iii or vi more sclera is exposed below the cornea and the cranial nerve lid is bulged a little by the lower part of the f) Ptosis with jaw-winking reflex. elevated eye. When the eye is depressed both lids g) Ptosis with duane’s retraction move: the upper retains its normal relation to the syndrome eyeball and still covers about a quarter of the h) Ptosis with neurofirromatosis cornea, whereas the lower lid is depressed because the extension of the thickened fascia of inferior ACQUIRED PTOSIS rectus and inferior oblique pull on its tarsus as the a) Traumatic (peripheral, cicatricial) former contracts. b) Traumatic (central & cerebrospinal) The palpebral apertures are widened in states of c) Third nerve paralysis fear or excitement by contraction of the smooth d) Third nerve regenerating fibers muscle of the superior and inferior tarsal muscles (pseudo graffe syndrome) as a result of increased sympathetic activity. e) Cervical sympathetic paralysis Lesions of the sympathetic supply result in f) Atonic ptosis (senile) drooping of the upper eyelid (ptosis), as seen in g) Neuromuscular Horner’s syndrome. h) Regenerative (blepharochalasis) i) Neoplastic MATERIALS AND METHODS j) Hysterical A study was done on ten cases of congenital ptosis, surgically managed at Dept of Plastic and SURGICAL TREATMENT Reconstructive Surgery, Kanyakumari AIM Government Medical College, Asaripallam, COSMETIC Nagercoil, Kanyakumari district, Tamilnadu, India FUNCTIONAL from January 2014 to December 2015. CLASSIFICATION OF OPERATIVE DEFINITION PROCEDURES Drooping of upper eyelid during normal forward 1. Shortening or Advancement of LPS gaze. 2. Utilisation of Action of Superior Rectus It is due to absent or insufficient action of the 3. Utilisation of Fascia Graft (Fascia Lata) levator palpebrae superioris. To Transfer The Action of Frontalis to It may or may not be associated with paralysis The Upper Eyelid to Elevate It. of superior rectus muscle. SELECTION OF THE PROCEDURE SPAETH CLASSIFICATION OF PTOSIS: It Is According To CONGENITAL PTOSIS 1. The Cause a) Unilateral without involvement of 2. Nature superior rectus muscle 3. Type In The Classification b) Unilateral with involvement of the 4. Familiarity of the Procedure by Th homolateral superior rectus muscle. Surgeons. c) Bilateral without involvement of the Most of the Above Operations Can Produce superior rectus muscle Improvement or Even Satisfactory Results in d) Bilateral with involvement of superior Mild Ptosis. None Is Entirely Satisfactory for rectus muscle the Severe Cases. M.Radhakrishnan et al JMSCR Volume 4 Issue 12 December 2016 Page 14303 JMSCR Vol||04||Issue||12||Page 14301-14307||December 2016 DIAGRAMATIC REPRESENTATION & OPERATIVE PHOTOS M.Radhakrishnan et al JMSCR Volume 4 Issue 12
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