| Autor: |
Chang ET; Department of Surgery, Division of Otolaryngology, Tripler Army Medical Center, 1 Jarrett White Road, Honolulu, HI, 96859, USA. etchan78@gmail.com., Baik G; Department of Otolaryngology-Head and Neck Surgery, Walter Reed National Military Medical Center, 8901 Rockville Pike, Bethesda, MD, 20889, USA., Torre C; Department of Otolaryngology-Head and Neck Surgery, University of Miami, Miller School of Medicine, 1120 NW 14th Street, 5th Floor, Miami, FL, 33136, USA., Brietzke SE; Department of Otolaryngology-Head and Neck Surgery, Walter Reed National Military Medical Center, 8901 Rockville Pike, Bethesda, MD, 20889, USA., Camacho M; Department of Surgery, Division of Otolaryngology, Tripler Army Medical Center, 1 Jarrett White Road, Honolulu, HI, 96859, USA. |
| Abstrakt: |
Currently, the relationship between uvula size and sleep-disordered breathing (snoring and obstructive sleep apnea) lacks data for objective interpretation. This study conducted a systematic review of the international literature for research describing the measurable characteristics of the uvula (i.e., size, length, width) and any association with snoring and obstructive sleep apnea (OSA). PubMED, Scopus, Google Scholar, Embase, and the Cochrane Library were each systematically searched from inception through November 15, 2016. We screened 1037 titles and abstracts. We conducted a full review of 54 downloaded articles. Sixteen articles met inclusion and exclusion criteria. The 16 studies included a total of 2604 patients. The selected articles included data and information for (1) normative data for uvular size in the control groups, (2) snoring and uvula size, (3) OSA and uvula size, and (4) overall uvula function. Our review noted variability in findings; however, in general, a uvular length > 15 mm was considered elongated and a uvular width > 10 mm was considered to be wide. The studies included in this systematic review reveal a relationship between uvula size, snoring, and OSA. Further, larger uvulas appear associated with more severe snoring and OSA. The direct correlation between uvula size and its relationship specifically to snoring and OSA remain as topics for future prospective research. |
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