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Doctor insights on: Metopic Ridge

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My child was born without metopic ridge, yet a definitive ridge has now formed. Her head growth has been normal. She is now 1. Should i be concerned?

My child was born without metopic ridge, yet a definitive ridge has now formed. Her head growth has been normal.  She is now 1. Should i be concerned?

See pediatrician: It may not be anything to worry about, but your pediatrician should evaluate not only the child's head growth (head circumference) but also the shape of the head. Just having a ridge in and of itself does not always mean that something is wrong, but when it associated with an abnormality of the shape of the skull, it can be a problem. ...Read more

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My son ws born with metopic ridge. His head was and is in 3rd percentile. His soft spot closed at 4 months. How conserned should I be? He has hypotoni

My son ws born with metopic ridge. His head was and is in 3rd percentile. His soft spot closed at 4 months. How conserned should I be? He has hypotoni

Craniosynostosis: If the soft spot (fontanelle) closed prematurely this is an urgent matter. She would need to see the pediatric neurosurgeon promptly. I would tell your doctor immediately as this could leave to problems with brain development. ...Read more

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Could craniosynostosis be missed until 15 months? Child has a ridge along metopic suture, but pediatrician says too late for diagnosis.

Could craniosynostosis be missed until 15 months? Child has a ridge along metopic suture, but pediatrician says too late for diagnosis.

Craniosynostosis: Ridging along a metopic suture does not necessarily mean craniosynostosis. There are other findings associated with it that fit into the diagnosis of trigonocephaly. It is not too late for a diagnosis and a work up by a craniofacial surgeon might be helpful here for you. ...Read more

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What is a metopic suture?

What is a metopic suture?

Frontal Suture: It is a misnomer because it disappears by the age of 5 or 6 and due to the presence of dense connective tissue at the frontal suture on skull. ...Read more

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My child has craniosynostosis (metopic), are there any options other than surgery?

My child has craniosynostosis (metopic), are there any options other than surgery?

Metopic synostosis: Surgery is really the only option at present. Surgery for metopics is really based on how severe the synostosis is on examination. A mild ridge most do nothing. Severe ridge with dimpling lateral to the eyes and close set ears are the more concerning types. ...Read more

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My so was born with Metopic Synotosis (Cranio Synotosis) I was wondering what long term issues will he suffer with he now has high blood pressure ?

My so was born with Metopic Synotosis (Cranio Synotosis) I was wondering what long term issues will he suffer with he now has high blood pressure ?

Unlikely: Metopic synostosis is more a cosmetic issue than anything else.The majority of babies are born with that suture already functionally closed in the womb. Some have a pronounced keel shaped forehead that fades as they get older, but it does not create the same type of problems we find with other forms of synostosis. ...Read more

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Looked up symptoms in medical book. What is rigidity?

Looked up symptoms in medical book. What is rigidity?

Rigidity: Rigidity is an abnormality of muscle tone that can occur in certain neurological conditions. It is a resistance to movement. An example of this is parkinson's disease which can cause rigidity. That is not the only condition that can cause rigidity though. ...Read more

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What is the difference between lead pipe and clasp knife rigidity?

What is the difference between lead pipe and clasp knife rigidity?

Does this help?: 'cogwheel' rigidity and 'leadpipe' rigidity are two types identified with parkinson's disease. 'leadpipe' rigidity results when an increase in muscle tone causes a sustained resistance to passive movement throughout the whole range of motion, with no fluctuations.'cogwheel' rigidity is a combination of leadpipe rigidity and tremor which presents as a jerky resistance to passive movement. ...Read more

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What do I do if I have cogwheel rigidity?

What do I do if I have cogwheel rigidity?

See neurologist: Cogwheel rigidity is a neuromuscular problem most often due to parkinson's disease. Medications can help. ...Read more

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Difference between spasticity and rigidity?

Different origin: Spasticity is an increased resistance to the passive movement of a joint due to abnormally high muscle tone, and varies with the amplitude and speed of the joint motion. Seen after a stroke. Rigidity is an increased resistance to the passive movement of a joint which is constant throughout the range of joint motion, and not related to the speed of joint movement. Seen in Parkinson's disease. ...Read more

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How much rigidity is normal during erection?

How much rigidity is normal during erection?

100%: A normal erection should be so hard you can't flex it or have any squishiness in the shaft. ...Read more

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What part of the body provides structure and rigidity?

The bones: Our bones, held together at joints and by ligaments create our structure and height. The cranium (head) is a complex group of bones that protects the brain and special organs (eyes and ears) with its rigid structure. ...Read more

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What is the main difference between rigidity and spasticity?

See below: It is mostly the quality of the movement. With rigidity, the muscle tone stays pretty much the same when someone moves the limb, there is constant resistance to movement. It has also been called "lead pipe" rigidity. In spasticity, there is initial resistance to movement and then the resistance gives way. This is called "clasp-knife" spasticity. Rigidity is often seen in parkinsons. ...Read more

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Please help! what is the difference between rigidity and spasticity?

Spasticity is: Velocity dependent. So it comes with movement of a joint. Rigidity is the tone of the muscle at rest. Both are due to neurologic insult to the central nervous system. ...Read more

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How do we differentiate spasticity and rigidity? What are the differences?

Velocity dependent: Spasticity is velocity dependent- the faster you try to move the limb the more resistance you will encounter. Rigidity is a fixed resistance not affected by speed. ...Read more

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What is muscle rigidity?

What is muscle rigidity?

M rigidity: Involuntary firing of the muscle neuromuscular junction causing excessive muscle contraction without sufficuent relaxation. ...Read more

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How much muscle wall rigidity is normal?

How much muscle wall rigidity is normal?

None: Not quite sure what you mean by muscle wall rigidity, muscles do not have "walls". They are made of bundles of muscle fibers and the bundles are encased in strong elastic tissue called fascia. They have to increase in diameter as they contract, and then relax back to the original shape as they lengthen. A rigid wall would prevent shape changes. Swollen muscles can feel like there's a rigid wall. ...Read more

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How does one develop muscle wall rigidity?

How does one develop muscle wall rigidity?

This is abnormal: Rigidity is an involuntary response to an injury or other abnormal situation. Muscle tone or firmness is a different situation. You can develop muscle tone and firmness by working muscles as with exercise. ...Read more

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What part of the human body provides structure and rigidity?

What part of the human body provides structure and rigidity?

The skeletal system.: The bones of the skeletal system provide the structure and rigidity. Crustaceans in the seas, however, are soft on the inside and have outer shells to provide this same structure and rigidity. ...Read more