ArticleThe Annals of otology, rhinology, and laryngology2004
Anatomy and fiber type composition of human interarytenoid muscle.
Article in The Annals of otology, rhinology, and laryngology, 2004. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.
What it found
Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.
The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
12 citing papers in PubMed, 56 citations in OpenAlex.
- Laryngeal muscle responses to mechanical displacement of the thyroid cartilage in humans.Journal of applied physiology (Bethesda, Md. : 1985) · 2005Trial
- Skeletal Fiber Type in Muscle Pain and Dysfunction.Biomedicines · 2026Review
- Canonical Proprioceptors Are Largely Absent in the Intrinsic Laryngeal Muscles of the Rat Larynx.The Journal of comparative neurology · 2025Article
- Laryngeal vibration as a non-invasive neuromodulation therapy for spasmodic dysphonia.Scientific reports · 2019Article
- Sarcopenia in cirrhosis: from pathogenesis to interventions.Journal of gastroenterology · 2019Review
- Central voice production and pathophysiology of spasmodic dysphonia.The Laryngoscope · 2018Review
- Effects of omeprazole over voice quality in muscle tension dysphonia patients with laryngopharyngeal reflux.Iranian Red Crescent medical journal · 2012Article
- Myosin heavy-chain composition of the human hyoglossus muscle.Dysphagia · 2010Article
- Sarcomeric myosin expression in the tongue body of humans, macaques and rats.Cells, tissues, organs · 2010Article
- Immunohistochemical characterization of slow and fast myosin heavy chain composition of muscle fibres in the styloglossus muscle of the human and macaque (Macaca rhesus).Archives of oral biology · 2007Article
- Central nervous system control of the laryngeal muscles in humans.Respiratory physiology & neurobiology · 2005Review
- Dysphonia and dysphagia as early manifestations of autoimmune inflammatory myopathy.American journal of otolaryngologyArticle
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
4 authors at 1 institution in 1 country.
Funding
Abstract
Intrinsic laryngeal muscle investigations, especially those of the interarytenoid (IA) muscle, have been primarily teleologically based. We determined IA muscle anatomy and histochemical and immunohistochemical classification of extrafusal and intrafusal (muscle spindle) fibers in 5 patients. Extrafusal fibers were oxidative type I and glycolytic types IIA and IIX. Intrafusal fibers of muscle spindles were identified by the presence of tonic and neonatal myosin. The results demonstrate that the IA muscle has a phenotype similar to that of limb skeletal muscle. Myosin coexpression, the absence of intrafusal fibers, and fiber type grouping were unusual features found previously in the thyroarytenoid and posterior cricoarytenoid muscles, but they were not present in the IA muscle. These findings lead to the conclusion that the IA muscle has functional significance beyond its assumed importance in maintaining vocal fold position during phonation. The presence of spindles demonstrates differences in motor control as compared to the thyroarytenoid and posterior cricoarytenoid muscles. Further, extrafusal fiber characteristics implicate IA muscle involvement in muscle tension dysphonia and adductor spasmodic dysphonia. Given the unique physiologic characteristics of the human IA muscle, further research into the role of the IA muscle in voice disorders is warranted.
Indexed as
Identifiers
What OpenQuestion holds
Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.