Results 41 to 50 of about 10,943 (219)
In vivo imaging of middle-ear and inner-ear microstructures of a mouse guided by SD-OCT combined with a surgical microscope [PDF]
, 2014 We developed an augmented-reality system that combines optical coherence tomography (OCT) with a surgical microscope. By sharing the common optical path in the microscope and OCT, we could simultaneously acquire OCT and microscope views.
Casselman +25 more
core +1 more source
BMC Pediatrics, 2005 Background Middle ear disease (otitis media) is common and frequently severe in Australian Aboriginal children. There have not been any recent large-scale surveys using clear definitions and a standardised middle ear assessment.
Silberberg Peter +6 more
doaj +1 more source
Endoscopic tympanoplasty type I using interlay technique
Journal of Otolaryngology - Head and Neck Surgery, 2022 Background Tympanoplasty using the interlay technique has rarely been reported in transcanal endoscopic ear surgery, unlike the underlay technique. This is because many surgeons find it challenging to detach the epithelial layer of the tympanic membrane ...
Masahiro Takahashi +4 more
doaj +1 more source
Capillary hemangioma of tympanic cleft [PDF]
, 2009 We present an extensive capillary hemangioma of right ear in an 11-year-old child involving external auditory canal, middle ear and mastoid. Patient was presented with chronic purulent discharge and aural mass in right ear. The Computarize tomography (CT)
Bhandary, Sangita +3 more
core +1 more source
Endoscopic stapedectomy our experience [PDF]
, 2012 Stapedecomy traditionally is performed using operating microscope. Eventhough it is a time tested procedure, it had its own draw backs. In patients with excessive bony overhang it would bedifficult to access the middle ear cavity using operating ...
Thiagarajan, Balasubramanian +1 more
core +3 more sources
A Novel Decellularized Fibrocartilage Graft Promotes Tympanic Membrane Repair
Advanced Healthcare Materials, EarlyView.An off‐the‐shelf decellularized porcine meniscus fibrocartilage graft (MEND) is engineered for pediatric tympanoplasty. Featuring a microchannel architecture that promotes host cell invasion, MEND rapidly closes tympanic membrane perforations and fully remodels in vivo, outperforming fascia and matching cartilage grafts while avoiding donor‐site ...
Paul M. Gehret +6 more
wiley +1 more source
Chronic model of tympanic perforation in rats with mitomycin C and dexamethasone
Journal of Otology, 2019 A rat model of chronic tympanic membrane perforation was developed to be used in the search of new materials for the sealing of these perforations.
Tomás Esteban +5 more
doaj +1 more source
A STUDY ON EFFICACY OF AUTOLOGOUS PLATELET RICH PLASMA IN MYRINGOPLASTY [PDF]
, 2013 Objective: To study the efficacy and advantage in using autologus platelet rich plasma during myringoplasty in closure of tympanic membrane perforation preventing the graft displacement, promoting quicker healing & improving overall outcome.Methods
Gopalakrishnan, Sankaranarayanan +2 more
core +1 more source
Current management of children with acute otitis media: a feasibility survey for a pragmatic study [PDF]
, 2019 Background Acute otitis media (AOM) is a common self-limiting infection where antibiotics confer limited benefit. Other treatments, such as anti-inflammatory agents have been proposed as an alternative to antibiotics, but no high-quality clinical trials ...
Beller, Elaine M. +6 more
core +1 more source
Intraspecific variation of cochlear morphology in bowhead and beluga whales
The Anatomical Record, EarlyView.Abstract The bony labyrinth of the petrosal bone, a distinctive feature of mammal skulls, is often identified in micro‐computed tomography imaging to infer species' physiological and ecological traits. When done as part of a comparative study, one individual specimen is normally considered representative of a species, and intraspecific variation is ...
John Peacock, J. G. M. Thewissen
wiley +1 more source