what is a laryngocele
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Laryngocele Laryngocele refers to a congenital anomalous air sac communicating with the cavity of the larynx, which may bulge outward on the neck.t may also be acquired, seen in glassblowers due to continual forced expiration producing increased pressures in the larynx which leads to dilatation of the laryngeal ventricle (sinus of Morgagni). It is also seen in people with chronic obstructive airway disease.
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- Laryngospasm (luh-RING-go-spaz-um) is a brief spasm of the vocal cords that temporarily makes it difficult to speak or breathe. The onset of vocal cord spasms is usually sudden, and the breathing difficulty can be alarming. However, the problem is not life-threatening, and it's generally brief and self-correcting. Your vocal cords are located in an upper part of the airway called the voice box (larynx). A vocal cord spasm limits the flow of air through the larynx. The cause of laryngospasm is often not known, but certain conditions may be contributing factors or triggers:
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Laryngeal Cancer Treatment (PDQÂ®): Treatment - Patient Information [NCI] - General Information About Laryngeal Cancer Laryngeal cancer is a disease in which malignant (cancer) cells form in the tissues of the larynx. The larynx is a part of the throat, between the base of the tongue and the trachea.The larynx contains the vocal cords, which vibrate and make sound when air is directed against them. The sound echoes through the pharynx, mouth, and nose to make a person's voice.he larynx is a part of the throat, between the base of the tongue and the trachea. The larynx contains the vocal cords, which vibrate and make sound when air is directed against them. The sound echoes through the pharynx, mouth, and nose to make a person's voice.
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What Does the Larynx Do? Quick Answer. The larynx, also known as the voicebox, is a chamber at the top of the windpipe that uses two bands of muscle (vocal cords) to constrict and vibrate on exhalation, creating the human voice. The larynx is protected by a mass of cartilage protruding at the front of the throat, known as the Adam's apple.
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Laryngeal vestibule Laryngeal vestibule. The portion of the cavity of the larynx above the vocal folds is called the laryngeal vestibule; it is wide and triangular in shape, its base or anterior wall presenting, however, about its center the backward projection of the tubercle of the epiglottis.
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The Larynx The term glottis refers to the vocal folds, the rima glottidis, and the narrow part of the larynx at the level of the vocal folds. The glottis is the part of the larynx most concerned with sound production. The shape of the rima glottidis varies according to the position of the vocal folds.
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Laryngocele: A Cause of Hoarseness A laryngocele is a disorder of the saccule, or laryngeal appendix, in which air abnormally expands it. Watch this video to see how a laryngocele behaves in real-time, and why that can affect the voice. laryngocele is a disorder of the saccule, or laryngeal appendix, in which air abnormally expands it. Watch this video to see how a laryngocele behaves in real-time, and why that can affect the voice.
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- Laryngomalacia. Laryngomalacia is a congenital softening of the tissues of the larynx (voice box) above the vocal cords. This is the most common cause of noisy breathing in infancy.The laryngeal structure is malformed and floppy, causing the tissues to fall over the airway opening and partially block it.aryngomalacia. Laryngomalacia is a congenital softening of the tissues of the larynx (voice box) above the vocal cords. This is the most common cause of noisy breathing in infancy.
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- Laryngeal paralysis refers to paralysis of the muscles of the larynx that normally contract and expand during breathing. Postoperative laryngeal paralysis may be associated with thyroid surgery. Laryngitis, which may occur as a result of excessive smoking, can lead to permanent voice changes.
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What is laryngeal cancer? Laryngeal cancer is a malignant tumour that starts in the cells of the larynx, or voice box. Malignant means that it can spread, or metastasize, to other parts of the body.The larynx is part of the respiratory system. It is the tube that connects the throat to the trachea, or windpipe.hese cells cover the inside of the larynx. This type of cancer is called squamous cell carcinoma of the larynx. Laryngeal cancer can develop anywhere in the larynx. It often starts in the middle of the larynx, close to the vocal cords.
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Laryngectomy Laryngectomy is surgery to remove all or part of the larynx (voice box) in your throat. Laryngectomy is major surgery that is done in the hospital. Before surgery you will receive general anesthesia. You will be asleep and pain-free.
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What is a Meningomyelocele? Meningomyelocele is a type of birth defect, and may also be called myelomeningocele. It causes the backbone to fail to close before birth. This results in a visible sac on the newborn’s back. The spinal cord protrudes out, and nerves and tissues may also be exposed. This birth defect is a form of spina bifida.
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laryngeal polyp a bilateral outpocketing of the laryngeal mucosa in the dog, pig and horse. In the dog and the horse they are between the vocal and vestibular folds in the lateral walls of the laryngeal vestibule. In the pig they are in the lateral wall of the glottis. laryngeal ventriculectomy. removal of the mucosa lining the relevant laryngeal ventricle as a treatment of laryngeal hemiplegia in horses.
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Throat Cancer The Larynx The larynx is an organ in your throat. It’s at the front of your neck. This organ is about 2 inches (5 centimeters) wide, which is about the size of a lime. The larynx is also called the voice box. It has two bands of muscle that form the vocal cords. The cartilage at the front of the larynx is sometimes called the Adam’s apple. The larynx has three main parts: • Top: The top part of the larynx is the supraglottis. • Middle: The middle part is the glottis. Your vocal cords are in this part.
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laryngeal polyp the laryngeal saccules protrude into the lumen of the larynx, become edematous and cause upper airway obstruction with increased inspiratory effort. laryngeal fremitus. a vibration palpable at the throat with partial obstruction of the larynx.aryngeal ventricle. a bilateral outpocketing of the laryngeal mucosa in the dog, pig and horse. In the dog and the horse they are between the vocal and vestibular folds in the lateral walls of the laryngeal vestibule. In the pig they are in the lateral wall of the glottis.
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What is a hydrocele? A hydrocele is a collection of fluid in the scrotum, surrounding the testicle, which can occur on one or both sides.The fluid will make your son’s scrotum look swollen or enlarged, but hydroceles are usually painless. hydrocele of the cord occurs when the sac closes but fluid is trapped within the spermatic cord. The spermatic cord is connected to the testicle. It contains blood vessels, nerves and a tube that carries sperm called the vas deferens. Hydroceles are diagnosed by a thorough health history and physical examination.
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- [edit on Wikidata] The portion of the cavity of the larynx above the vocal folds is called the laryngeal vestibule; it is wide and triangular in shape, its base or anterior wall presenting, however, about its center the backward projection of the tubercle of the epiglottis.
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Laryngoscopy Laryngoscopy is endoscopy of the larynx, a part of the throat. It is a medical procedure that is used to obtain a view, for example, of the vocal folds and the glottis.
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Mucocele A mucocele usually occurs on the inside of the lower lip. A mucocele (MEW-koh-seal) is a “mucous retention cyst” that forms as a result of a salivary gland becoming blocked.It manifests itself as a lump that is firm to the touch, and may fluctuate in size.ucoceles are usually caused by trauma of some sort to a salivary gland. This can happen if you bite your lip, or get hit in the lip. The trauma can cause the duct in the salivary gland to get clogged, thus causing a mucocele to develop.
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- Varicocele. A varicocele (VAR-ih-koe-seel) is an enlargement of the veins within the loose bag of skin that holds your testicles (scrotum). A varicocele is similar to a varicose vein that can occur in your leg.Varicoceles are a common cause of low sperm production and decreased sperm quality, which can cause infertility.However, not all varicoceles affect sperm production. Varicoceles can also cause testicles to fail to develop normally or shrink. varicocele (VAR-ih-koe-seel) is an enlargement of the veins within the loose bag of skin that holds your testicles (scrotum).
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Overview Laryngeal cancer is a type of cancer that affects the larynx (voice box). The larynx is part of the throat found at the entrance of the windpipe (trachea). It plays an important role in helping you breathe and speak. In the UK, there are about 2,400 new cases of laryngeal cancer each year. The condition is more common in people over the age of 60.
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Overview A varicocele (VAR-ih-koe-seel) is an enlargement of the veins within the loose bag of skin that holds your testicles (scrotum). A varicocele is similar to a varicose vein that can occur in your leg. Varicoceles are a common cause of low sperm production and decreased sperm quality, which can cause infertility.
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What is laryngomalacia? Laryngomalacia is a congenital softening of the tissues of the larynx (voice box) above the vocal cords.This is the most common cause of noisy breathing in infancy. The laryngeal structure is malformed and floppy, causing the tissues to fall over the airway opening and partially block it.f your child is born with laryngomalacia, symptoms may be present at birth, and can become more obvious within the first few weeks of life. It is not uncommon for the noisy breathing to get worse before it improves, usually around 4 to 8 months of age. Most children outgrow laryngomalacia by 18 to 20 months of age.
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Varicocele A varicocele /ˈvaerɨkɵsiːl/ ˈværɨkɵsiːl is an abnormal enlargement of the pampiniform venous plexus in the. Scrotum this plexus of veins drains the. Testicles the testicular blood vessels originate in the abdomen and course down through the inguinal canal as part of the spermatic cord on their way to the. testishis plexus of veins drains the testicles. The testicular blood vessels originate in the abdomen and course down through the inguinal canal as part of the spermatic cord on their way to the testis. Upward flow of blood in the veins is ensured by small one-way valves that prevent backflow.
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Laryngospasm Laryngospasm is a rare but frightening experience. When it happens, the vocal cords suddenly seize up or close when taking in a breath, blocking the flow of air into the lungs. People with this condition may be awakened from a sound sleep and find themselves momentarily unable to speak or breathe.
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Arm Exercises Standing Bicep Cable Curls. 1  Set up a cable station with a straight bar attachment connected to the low pulley. 2  Stand close to the station, feet shoulder width apart either side of the pulley. 3  Grip the bar with a shoulder width underhand grip.  Keep your elbows close to your 1  sides. Curls your arms upward from the elbows in a smooth  arc.