Friedman Tongue Position & Anatomical Staging for OSA
Predicts surgical (UPPP) success and OSA severity from oropharyngeal anatomy (Friedman 1999). Combines Friedman Tongue Position (FTP I–IV), tonsil size (0–4) and BMI to derive Stage I–IV.
Score interpretation
→ First-line CPAP; UPPP / tonsillectomy is a reasonable surgical option if CPAP not tolerated. Discuss multilevel sleep surgery.
→ CPAP first-line. Surgical success modest — consider hypoglossal nerve stimulation or maxillomandibular advancement (MMA) in selected cases.
→ CPAP / oral appliance preferred. Multilevel sleep surgery or MMA may be considered after specialist sleep MDT review. Drug-induced sleep endoscopy (DISE) helpful.
→ CPAP + weight-loss intervention (lifestyle, GLP-1 agonist, bariatric surgery if BMI ≥35 + OSA per NICE CG189). MMA may help if mandibular hypoplasia. Avoid isolated palatal surgery.
Interpretation bands for the Friedman OSA. Apply clinical judgement and local guidance.
References
Related
Curated clinical cross-links plus same-class fallbacks.
- Adult Upper Airway Obstruction (Stridor) · DAS 2015 unanticipated difficult airway; RCEM
- Epistaxis Management · ENT-UK / NICE
- Acute Otitis Media · NICE NG91 2018
- Tonsillitis and Sore Throat · NICE NG84 2018
- Benign Paroxysmal Positional Vertigo · NICE CG124 / AAO-HNS Guidelines
- Acute Rhinosinusitis · NICE NG79 2017 / EPOS 2020
Decision support only — verify against a current formulary, NICE, or your local guideline before clinical use.