摘要:
The present invention provides hydrogels and compositions thereof for vocal cord repair or augmentation, as well as other soft tissue repair or augmentation (e.g., bladder neck augmentation, dermal fillers, breast implants, intervertebral disks, muscle-mass). The hydrogels or compositions thereof are injected into the superficial lamina propria or phonatory epithelium to restore the phonatory mucosa of the vocal cords, thereby restoring a patient's voice. In particular, it has been discovered that hydrogels with an elastic shear modulus of approximately 25 Pa are useful in restoring the pliability of the phonatory mucosa. The invention also provides methods of preparing and using the inventive hydrogels.
摘要:
The present invention provides hydrogels and compositions thereof for vocal cord repair or augmentation, as well as other soft tissue repair or augmentation (e.g., bladder neck augmentation, dermal fillers, breast implants, intervertebral disks, muscle-mass). The hydrogels or compositions thereof are injected into the superficial lamina propria or phonatory epithelium to restore the phonatory mucosa of the vocal cords, thereby restoring a patient's voice. In particular, it has been discovered that hydrogels with an elastic shear modulus of approximately 25 Pa are useful in restoring the pliability of the phonatory mucosa. The invention also provides methods of preparing and using the inventive hydrogels.
摘要:
The disclosure relates to methods and systems for making customized treatments to a subject's vocal tissues to provide a desired level of vocal function.
摘要:
The disclosure relates to methods and systems for making customized treatments to a subject's vocal tissues to provide a desired level of vocal function.
摘要:
Compositions comprising aortic material and methods for using harvested blood vessels (e.g., arteries or veins e.g., aortae) graft procedures, e.g., for restoring and repairing luminal structures (e.g., in the aerodigestive tract, such as the larynx, pharynx, and esophagus); as tissue fillers (e.g., injectable morselized blood vessel tissues, for use in cosmetic applications and functional sphincter enhancement); and as biological structural supports (e.g., intact portions of aortae, for use in repairing abdominal wounds, anastomoses, bony repairs, and the heart).
摘要:
Described are methods of treating virus-associated lesions using administration of an anti-angiogenic compound, or a combination of angiolytic or ablative therapy and administration of an anti-angiogenic compound.
摘要:
Provided herein are devices, systems and methods for treating a vocal fold pathology by forming a substantially planar void below the epithelium of the vocal fold using optical energy. Also provided are devices, systems, and methods for combined imaging and treating of a vocal fold pathology.
摘要:
An adjustable supraglottiscope designed to be used in the supraglottic larynx is disclosed, in particular, an improved apparatus for endoscopic surgery in the supraglottis and the lower pharynx is disclosed by having at least one blade that is at least as wide as the normal, human epiglottis in its natural position within the body. The blades of the supraglottiscope have a length to width ratio that is about one-half of that found in conventional instruments. This unique ratio enables a wider exposure of the supraglottic larynx and lower pharynx. Methods of performing surgery on the supraglottic larynx of a patient are also described.
摘要:
Described are methods of treating virus-associated lesions using administration of an anti-angiogenic compound, or a combination of angiolytic or ablative therapy and administration of an anti-angiogenic compound.
摘要:
Provided herein are devices, systems and methods for treating a vocal fold pathology by forming a substantially planar void below the epithelium of the vocal fold using optical energy. Also provided are devices, systems, and methods for combined imaging and treating of a vocal fold pathology.