Ptosis classification, how to diagnose ptosis

Ptosis can be divided into congenital and acquired according to the onset of the disease according to the onset of the disease, as follows: 1. Congenital ptosis, mostly caused by congenital dysplasia, is related to heredity, and is mostly oculomotor nerve nucleus or levator palpebrae dysplasia. 2. Acquired ptosis is not a disease that occurs at birth, but is caused by the eyelid itself, and can also be caused by nervous system and other systemic diseases.

According to the specific classification, the details are as follows: 1. Aponeurotic ptosis, mostly seen in spontaneous or degenerative changes, ptosis but normal eye movements, such as senile ptosis, can also be seen in trauma, internal eye surgery or wearing rigid contact lenses, which is due to a variety of reasons caused by levator palpebris aponeurosis tear or rupture, at this time the levator palpebris muscle strength is good, and the function of the superior rectus muscle is normal. 2. Neurogenic ptosis, most of which manifests as ptosis combined with abnormal eye movements, which is caused by the paralysis of the oculomotor nerve or oculomotor nerve branches, and can be accompanied by dysfunction of extraocular muscles innervated by one or more oculomotor nerves, accompanied by superior rectus muscle dysfunction.

3. Myogenic ptosis, myogenic ptosis can be a congenital cause or an acquired cause. These patients present with decreased contractile function of the levator palpebrae muscle as well as decreased diastolic function, known as epitarpabral hysterosis. 4. Mechanical ptosis, which causes keloid thickening and weight increase of the eyelids due to a variety of reasons, which can be seen in trauma, tumor invasion or surgical reasons.

5. Pseudoptosis, the palpebral fissure caused by a variety of reasons is relatively smaller, while the upper eyelid activity is normal, and the causes of pseudoptosis include severe laxity, blepharospasm, apraxia of eye opening, inverted eyeball, etc.

1. Ptosis can be divided into two categories: congenital and acquired.

2. Diagnosis of ptosis.

3. Examination of ptosis.

4. Ptosis of the upper eyelids.

1.Ptosis can be divided into two main categories: congenital and acquired. Congenital:

It is mainly due to levator palpebrae dysplasia, which is inherited in an autosomal dominant manner. Acquired: oculomotor palsy, upper eyelid injury, sympathetic disease, myasthenia gravis, etc.

From the degree of sagging, it can be divided into complete prolapse, incomplete prolapse and pseudoprolapse.

2.Diagnosis of ptosis. Due to the need for method selection, it is necessary to carefully examine and identify the type of ptosis, the degree of ptosis, the function of the levator palpebrae muscle and the relationship between the whole body and other neuromuscular muscles.

3.Ptosis of the inspection key envy check. 1. Congenital ptosis, acquired ptosis and pseudoptosis are often very different in **, and must be clearly identified before the first hall shooting.

2. Levator palpebral muscle function measurement: make the patient open his eyes to measure the height of the palpebral fissure forward and upward and downward respectively, and observe the relationship between the palpebral fissure and the eyeball; In order to avoid the influence of the frontalis muscle and frown muscle when the palpebral fissure is large, the eyebrow arch of the patient should be pressed with two thumbs and then the patient should be looked at in all directions, and the height of the palpebral fissure should be recorded.

4.Ptosis of the upper eyelids**. Congenital ptosis is ineffective and should be corrected by surgery as soon as possible, especially for those with unilateral ptosis occluding the pupil, and early surgery should be sought to prevent the formation of amblyopia. Commonly used clarification surgery methods are levator palpebrae shortening and frontalis flap suspension

The structures of ptosis are: eyelid (left and right structure), inferior (monomeric structure), vertical (monomeric structure).

The structures of ptosis are: eyelid (left and right structure), inferior (monomeric structure), vertical (monomeric structure). Pinyin is ruin and: jiǎn xià chuí. The phonetic pronunciation is: one by one

What is the specific explanation of ptosis, we will introduce it to you through the following aspects:

1. Explanation of terms [click here to view the details of the plan].

睑下droop jiǎnxiàchuí. (1) Ptosis or abnormal laxity of the upper eyelid.

2. Network Explanation.

Ptosis ptosis, jiǎnxiàchuí, is interpreted as ptosis or unusual laxity of the upper eyelids.

Idioms about ptosis.

Hanging the head and plugging the ears and sitting is not drooping, the name is hanging down for eternity, the grass is hanging down, the head is drooling, the head is drooling, the famous bamboo silk is hanging down, the fish is drooling, and it is salivating three feet.

Words about ptosis.

The name of the green history, the gentry is famous, the name of the bamboo silk is hanging, the arch of the pendulum, the head is drooling, the head is drooling, the head is drooling, the head is drooling, the head is drooling, and the feathers are defeated in the vertical formation.

A quiet and crude sentence about ptosis.

1. Conclusion: The upper eyelid ptosis method of orbicularis oculi fascia of frontalis muscle is simple, the anatomical level is shallow, the fascial flap has a long sliding distance, good elasticity, and accurate and reliable suspension.

2. ObjectiveTo introduce the efficacy of aponeurosis ptosis and its surgical correction.

3. ObjectiveTo observe the effect of modified eye bandaging method in preventing complications after ptosis.

4. Myasthenia gravis is caused by the reduction of acetylcholine receptors located in the motor nerve endplate after synapse, and ptosis is usually one of the early obvious symptoms.

5. ConclusionsLateral aponeurotic repair is an effective method for senile ptosis.

The eyelid is also known as the eyelid, the upper eyelid is the part that covers a small part of the pupil, ptosis refers to the insufficiency or loss of the levator palpebrae muscle and smooth muscle, resulting in partial or total ptosis of the upper eyelid. In order to overcome visual impairment and bilateral drooping, patients need to look up, which can create a haughty posture. Make an impact on your overall image.

What should I do if I have ptosis?

In fact, ptosis is congenital and acquired, depending on different circumstances, the easiest and long-term method is ptosis surgery, as long as the operation is successful, it will be permanently maintained, change the original overall image style, increase the breadth of the field of vision, and change many ptosis vices. It's a sight to behold.

Ptosis is the insufficiency of the levator palpebrae superioris muscle, which leads to different degrees of ptosis, and some of the pupils are covered in light cases, and even all pupils are covered in severe cases.

So to be clear, it is definitely not enough for beauty lovers with ptosis to have double eyelids.

In fact, upper eyelid muscle weakness is relatively common in life, and whether it needs to be improved through medical aesthetic surgery also depends on the degree, there are some mild ptosis, coupled with a good basic eye shape, in fact, it is OK not to do surgery.

Here's how to identify yourself if you have ptosis?

Normally, in people without ptosis, the distance from the upper eyelid margin (that is, about the base of the eyelashes) to the lower edge of the pupil is about 5 mm, and the upper edge of the cornea is less than or equal to 2 mm.

When the coverage is greater than 2mm, it can be judged as ptosis.

We take mild ptosis as an example, with mild ptosis covering less than or equal to 4 mm, and the distance from the upper eyelid margin to the lower edge of the pupil is greater than or equal to 1 mm.

The levator palpebrae levator muscle surgery is much more complicated than the simple double eyelid surgery, and the surgical plan must be determined according to the causes of ptosis, so the technical requirements for doctors are higher.

Ptosis of the upper eyelid is mainly characterized by the inability to lift the upper eyelid, and in severe cases, it can cover the pupil and affect vision. There are many causes of ptosis, such as oculomotor nerve palsy, levator palpebrae injury, muscle weakness, etc. It is recommended to go to a fully qualified hospital for face-to-face consultation.

Patients with ptosis have obvious forehead wrinkles, due to the weakness of opening the eyes, patients often achieve the purpose of opening their eyes by raising their foreheads, which will make them develop the habit of raising their foreheads and opening their eyes over time and form deep frontal lines. Dropping upper eyelid is one of the important signs of ptosis diagnosis, in addition, ptosis patients have several types of characteristics, first of all, the forehead wrinkles are more obvious, due to the weakness of the eyes, patients often through the method of raising the forehead to achieve the purpose of opening the eyes, over time will make them develop the habit of raising the forehead and opening the eyes and form deep frontal lines.

Ptosis of the upper eyelid is when the edge of the upper eyelid eyeliner falls abnormally when the eye is looking straight up. Ptosis of the upper eyelids is an independent symptom that many people tend to confuse with other conditions. For example, the upper eyelid is slightly loose in the elderly; Or if the eyelid of the other eye is pulled too upward for other reasons, it can create the illusion that the other eye has signs of ptosis.

Partial or total ptosis of the upper eyelid is usually caused by insufficiency or loss of the levator and smooth muscles in one or both eyes. For congenital ptosis and acquired ptosis that cannot be recovered, surgery is generally considered when medications** are ineffective**. According to the strength of the levator palpebrae muscle, the surgery is divided into two types: levator palpebrae shortening and frontalis flap suspension surgery.

Ptosis is broadly divided into two categories: congenital and acquired. From the degree of sagging, it can be divided into complete sagging, incomplete sagging and pseudosagging, and the specific situation can be treated in a regular hospital.

Ptosis can be divided into congenital and acquired, it can also be unilateral or bilateral, and from the degree of ptosis, it can also be divided into complete ptosis, incomplete ptosis and pseudoptosis, which are often diverse. Congenital ptosis should be corrected with surgery as early as possible if it interferes with vision development. If there is mild ptosis, which does not affect the development of vision, elective surgery can be performed to improve the appearance.

Patients with unilateral ptosis occluding the pupil should seek early surgery, preferably before the age of 6.

There are 3 types of ptosis:

Mild ptosis is covered by the upper eyelid margin covering the cornea for 2 mm, moderate ptosis before covering the cornea, and severe ptosis before covering the cornea for 2-4 mm!