先天性小眼睛,无眼球

先天性小眼睛,无眼球 先天性小眼睛，无眼球 本文转载于: 中文: 可以通过手术治疗，通过扩大眼裂宽度，增大睑内空间，使其能配戴义眼片，由于先天 性小眼或无眼球患者。眼内空间小，需通过几次配戴义眼，逐步增大眼内空间。配戴后以达 到与健眼一样的效果。 另外更多先天性小眼引起的还的很多病例。如内眦赘皮是指在内眦角前方自上而下呈顺 向性或自下而上呈反向性蹼状皮肤皱褶。内眦赘皮分为原发性和继发性两类。原发性内眦赘 皮，临床上根据内眦赘皮的走行，分为三型，即上睑型、内眦型、倒向型。在原发性内眦赘 皮中，若伴有上睑下垂、小睑裂及明显的内眦间距加宽者称为眼睑综合征。 先天性眼睑综合征，又称倒置性内眦赘皮-睑裂狭小-上睑下垂综合征。本征原因不明， 可能与遗传有关。临床上眼部现为两侧性上睑下垂，倒向性内眦赘皮伴有内眦距离增宽、 睑裂狭小、上下眼睑组织缺损、眉毛上举、眶上缘缺损、鼻梁发育差。治疗可采用三联术， 即上睑下垂、内眦赘皮、眶部鼻部整形术。 先天性睑裂狭小综合征的手术方法包括:内眦赘皮和内眦间距过宽的矫正、外眦成形和 上睑下垂矫正术，其中各手术均有不同的术式。 先天性下睑下垂的手术时机，过去大多数人只从影响视功能角度来考虑，其实应从必要 性和可行性两方面来确定。必要性是指如不及时手术会影响患儿正常视功能发育。可行性是 指，上睑下垂程度已固定，手术矫正后不会因患儿的生长发育而改变矫正效果。一般来说， 患儿2,4岁时手术较为恰当。 患者眼球摘除术.可植入义眼台.并配戴义眼片.个性化定做的义眼片(俗称假眼)可以达 到与健眼一致的效果 英文: Through the operation treatment, by expanding the palpebral fissure width, increasing lid inner space, so that it can wear a prosthetic eye, due to congenital microphthalmos with or without eye patients. Intraocular space, through several times to wear eye, gradually increase the intraocular space. After wearing in order to achieve the same effect with the eye health. In addition more congenital blepharophimosis also induced many cases. Such as epicanthus refers to inside canthus in front of a clockwise or bottom-up top-down inverse of the webbed skin folds. Epicanthus is divided into primary and secondary two classes. Primary correction of epicanthus, clinically based on epicanthus walking, divided into three types, namely the upper eyelid, the inner canthus, backward type. In primary epicanthus, when associated with ptosis, small palpebral fissure and obvious inner canthal distance widening were known as eyelid syndrome. Congenital eyelid syndrome, also called inversion of epicanthus - blepharophimosis, ptosis syndrome. The syndrome of unknown cause, possibly associated with genetic. Clinical ocular manifestations of bilateral ptosis, backward of epicanthus with inner canthal distance increases width, blepharophimosis, upper and lower eyelid defects, eyebrows raised, the supraorbital rim defect, hypoplasia of the nose. Treatment can be triple surgery, i.e., ptosis epicanthus, orbital rhinoplasty. Congenital blepharophimosis syndrome operation method includes: epicanthus and inner canthal distance is too wide for the correction of lateral canthus, forming and correction of ptosis, each of which have different surgical operation. Congenital blepharoptosis operation time, most people only from the influence of visual function perspective, but from the necessity and feasibility of the two areas to determine. Necessity is like not seasonable operation will affect the normal development of visual function in children with. Feasibility refers, ptosis degree has been fixed, operation after correction for growth and development of children with and change the correction effect. In general, children 2 - 4 years of operation is more appropriate. Patients with enucleation of eyeball implantable implant. And wear prosthetic eye. Personalized custom-made prosthetic eye ( commonly known as false ) can be achieved with a healthy eye consistent effect 本文由北京同仁医院网上挂号整理