"Arytenoidectomy" Natural Recordings by Native Speakers
Arytenoidectomy is a medical procedure in which one or both of the arytenoid cartilages in the larynx (voice box) are partially or completely removed. This surgery is typically performed to treat certain voice disorders, such as persistent hoarseness or paralysis of the vocal cords. The arytenoid cartilages help in the movement and adjustment of the vocal cords, so their removal can affect an individual's voice and may require speech therapy for rehabilitation.
1. After suffering from chronic laryngitis, the surgeon recommended a partial arytenoidectomy to alleviate inflammation and improve vocal cord function.
2. In the treatment of severe vocal cord paralysis, an arytenoidectomy may be performed to enhance breathing and speech capabilities.
3. As a last resort for managing recurrent laryngeal cancer, doctors suggested a total arytenoidectomy along with radiation therapy to eradicate the malignant cells.
4. The patient experienced significant voice improvement following a successful arytenoidectomy procedure, which removed a benign tumor affecting their vocal cords.
5. A skilled otolaryngologist performed a meticulous arytenoidectomy on the singer, preserving as much vocal range as possible while addressing the abnormal tissue growth.
" Aryl" refers to a group in organic chemistry that consists of a ring of carbon atoms with one or more hydrogen atoms attached, similar to an aromatic compound. It is typically represented by the symbol "Ar." This group is often found in various organic compounds and is significant in fields such as pharmaceuticals, dyes, and polymers.
Arylamidase is an enzyme that catalyzes the hydrolysis (breakdown with water) of arylamides, which are compounds consisting of an aromatic ring (aryl group) connected to an amide group. The enzyme plays a role in the metabolism and breakdown of certain drugs and other arylamide-containing substances in biological systems.
Arylcyclohexylamines are a class of compounds that consist of an aryl group (a ring of carbon atoms with one or more hydrogen atoms attached) connected to a cyclohexylamine moiety (a six-membered ring called cyclohexane with an amino group attached). These compounds have various pharmaceutical and pharmacological applications, particularly as central nervous system agents. They can act as analgesics, antidepressants, or have other psychoactive effects due to their interaction with neurotransmitter receptors in the brain. Examples include drugs like phencyclidine (PCP) and ketamine, which are known for their dissociative anesthetic properties.
Aryloxides, also known as aryl ethers, are organic compounds containing an oxygen atom bonded to an aromatic ring (aryl group) and another carbon or heteroatom. They have the general formula Ar-O-R, where Ar represents the aryl group and R can be a carbon-based group or another functional group. Aryloxides are important in various chemical reactions and find applications in synthesis, pharmaceuticals, and materials science.
The word "arylpropionic" refers to a type of chemical compound that contains an aryl group (a ring-like structure consisting of six carbon atoms with one attached to a benzene ring) connected to a propionic group (a three-carbon chain ending in a carboxylic acid group). These compounds are often used as pharmaceuticals, particularly in nonsteroidal anti-inflammatory drugs (NSAIDs) like ibuprofen.
Arylsulfatase is an enzyme that catalyzes the hydrolysis of aryl sulfates, which are compounds containing a sulfate group bonded to an aromatic ring. This enzyme plays a crucial role in the metabolism of certain drugs, hormones, and other bioactive substances, breaking down these compounds so they can be eliminated from the body or further processed. Deficiencies in arylsulfatase can lead to metabolic disorders, such as MPS VII (Mucopolysaccharidosis type VII), also known as Sly syndrome.
The word "arytaenoid" refers to a pair of pyramid-shaped bones in the human throat, situated near the larynx. These bones play a role in the formation of the vocal cords and contribute to speech and breathing. They are also called arytenoid cartilages.
The word "arytenoid" refers to a pair of small, pyramid-shaped cartilages located at the back of the human larynx, near the vocal cords. These cartilages help in the movement and adjustment of the vocal cords, playing a crucial role in speech and vocalization.