OBJECTIVE: To determine if video otoscope still images of the tympanic membrane taken in remote clinics are comparable to an in-person microscopic examination for follow-up care. DESIGN: Comparative concordance, diagnostic reliability. METHODS: Community health aide/practitioners in remote Alaska imaged 70 ears following tympanostomy tube placement. The patients were then examined in person by two otolaryngologists. Images were later reviewed at 8 and 14 weeks. RESULTS: Intraprovider concordance for physical examination findings was: "Tube in," 94 percent -97 percent (kappa = 0.89-0.94); "Tube patent," 94 percent -97 percent (kappa = 0.89-0.94); "Drainage," 90 percent -96 percent (kappa = -0.04-0.38); "Perforation," 90 percent -96 percent (kappa = 0.61-0.82); "Granulation," 97 percent -100 percent (kappa = 0.49-1.0); "Middle ear fluid," 88 percent -96 percent (kappa = 0.28-0.71); "Retracted," 83 percent -91 percent (kappa = 0.26-0.58). These agreement rates are similar to interprovider concordance when two otolaryngologists examine the same patient in person. Intraprovider concordance for diagnoses was 76 percent -80 percent (kappa = 0.64-0.71) and 77 percent -88 percent (kappa = 0.66-0.81) when poor images were excluded. Interprovider diagnostic concordance for the in-person exam was 89 percent (kappa = 0.83). CONCLUSION: Video-otoscopy images of the tympanic membrane are comparable to an in-person examination for assessment and treatment of patients following tympanostomy tubes. Store-and-forward telemedicine is an acceptable method of following patients post tympanostomy tube placement.
OBJECTIVE: To determine if video otoscope still images of the tympanic membrane taken in remote clinics are comparable to an in-person microscopic examination for follow-up care. DESIGN: Comparative concordance, diagnostic reliability. METHODS: Community health aide/practitioners in remote Alaska imaged 70 ears following tympanostomy tube placement. The patients were then examined in person by two otolaryngologists. Images were later reviewed at 8 and 14 weeks. RESULTS: Intraprovider concordance for physical examination findings was: "Tube in," 94 percent -97 percent (kappa = 0.89-0.94); "Tube patent," 94 percent -97 percent (kappa = 0.89-0.94); "Drainage," 90 percent -96 percent (kappa = -0.04-0.38); "Perforation," 90 percent -96 percent (kappa = 0.61-0.82); "Granulation," 97 percent -100 percent (kappa = 0.49-1.0); "Middle ear fluid," 88 percent -96 percent (kappa = 0.28-0.71); "Retracted," 83 percent -91 percent (kappa = 0.26-0.58). These agreement rates are similar to interprovider concordance when two otolaryngologists examine the same patient in person. Intraprovider concordance for diagnoses was 76 percent -80 percent (kappa = 0.64-0.71) and 77 percent -88 percent (kappa = 0.66-0.81) when poor images were excluded. Interprovider diagnostic concordance for the in-person exam was 89 percent (kappa = 0.83). CONCLUSION: Video-otoscopy images of the tympanic membrane are comparable to an in-person examination for assessment and treatment of patients following tympanostomy tubes. Store-and-forward telemedicine is an acceptable method of following patients post tympanostomy tube placement.
Authors: Susan D Emmett; Samantha Kleindienst Robler; Nae-Yuh Wang; Alain Labrique; Joseph J Gallo; Philip Hofstetter Journal: BMJ Open Date: 2019-01-15 Impact factor: 2.692
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Authors: Hamidullah Binol; Muhammad Khalid Khan Niazi; Garth Essig; Jay Shah; Jameson K Mattingly; Michael S Harris; Charles Elmaraghy; Theodoros Teknos; Nazhat Taj-Schaal; Lianbo Yu; Metin N Gurcan; Aaron C Moberly Journal: Laryngoscope Date: 2020-11-10 Impact factor: 3.325
Authors: Amrita K Singh; David A Kasle; Roy Jiang; Jordan Sukys; Emily L Savoca; Michael Z Lerner; Nikita Kohli Journal: Laryngoscope Date: 2020-10-01 Impact factor: 2.970