Myringotomy (from Latin myringa "eardrum") is a surgical procedure in which a tiny incision is created in the eardrum to relieve pressure caused by excessive buildup of fluid, or to drain pus from the middle ear. A tympanostomy tube is inserted into the eardrum to keep the middle ear aerated for a prolonged time and to prevent reaccumulation of fluid. Without the insertion of a tube, the incision usually heals spontaneously in two to three weeks. Depending on the type, the tube is either naturally extruded in 6 to 12 months or removed during a minor procedure.
Myringotomy (from Latin myringa "eardrum") is a surgical procedure in which a tiny incision is created in the eardrum to relieve pressure caused by excessive buildup of fluid, or to drain pus from the middle ear. A tympanostomy tube is inserted into the eardrum to keep the middle ear aerated for a prolonged time and to prevent reaccumulation of fluid. Without the insertion of a tube, the incision usually heals spontaneously in two to three weeks. Depending on the type, the tube is either naturally extruded in 6 to 12 months or removed during a minor procedure.
Myringoplasty is the closure of the perforation of pars tensa of the tympanic membrane. When myringoplasty is combined with ossicular reconstruction, it is called tympanoplasty. The operation is performed with the patient supine and face turned to one side.
This is a motivational and scientific presentation related to Tympanomastoid Surgeries in Otorhinolaryngology. This presentation is prepared to motivate junior colleagues to take up Otology (Medical Science related to Ear disease), learn and excel in the same for the benefit of the humanity suffering from Ear diseases. This presentation mainly addresses the basic concepts in commonly performed Micro-Ear surgeries like Myringoplasty, Tympanoplasty, Cortical mastoidectomy and Canaloplasty. The author has used management principles like Total Quality Management, Six Sigma and SWOT analysis to improve quality of the care provided to patients.
Myringoplasty is the closure of the perforation of pars tensa of the tympanic membrane. When myringoplasty is combined with ossicular reconstruction, it is called tympanoplasty. The operation is performed with the patient supine and face turned to one side.
This is a motivational and scientific presentation related to Tympanomastoid Surgeries in Otorhinolaryngology. This presentation is prepared to motivate junior colleagues to take up Otology (Medical Science related to Ear disease), learn and excel in the same for the benefit of the humanity suffering from Ear diseases. This presentation mainly addresses the basic concepts in commonly performed Micro-Ear surgeries like Myringoplasty, Tympanoplasty, Cortical mastoidectomy and Canaloplasty. The author has used management principles like Total Quality Management, Six Sigma and SWOT analysis to improve quality of the care provided to patients.
This is the presentation by Dr. Padmal De Silva - Head of the Research Unit, National Institute of Health Sciences, Sri Lanka done on the inauguration of Medical Research Consortium. http://learnent.net/research-symposium-dgh-hambantota/
a basic description of temporal bone anatomy which is necessary for primary radiologic evaluation of temporal bone imaging and some important points and differential diagnoses in related imaging.
Time is precious and time is precious. Time is the only commodity which cannot be regained once last. Managing surgical time has many advantages. This presentation describes the advantages of time management during middle ear and mastoid surgeries and describes how to save time during these surgeries.
Here I discuss about the current management guidelines from British Thyroid Association and American Thyroid Association comparing those with the current practice in Sri Lanka
Chronic Otitis Media - Squamosal type ( UG)AlkaKapil
Chronic Otitis Media - Squamosal / atticoantral/ unsafe Type
Theories of cholesteatoma
cholesteatoma
levenson's criteria
congenital cholesteatoma
classification of cholesteatoma
sade's classification of retraction of pars tensa
Toss classification of pars flaccida retraction
cholesterol granuloma
clinical features of Squamosal CSOM
Complications of COM/CSOM
Investigations - HRCT Temporal bone
Mastoid exploration
cortical mastoidectomy
modified radical mastoidectomy
Radical mastoidectomy
Mastoid surgery is a commonly performed surgery by ENT surgeons. Although lots of modifications have been made in the techniques of mastoid surgery, the basic is cortical and modified radical mastoid surgery. In this lecture, I shall be discussing about different techniques of performing mastoid surgery, their advantages and disadvantages and complications of mastoid surgery.
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1. The mastoid bone is a bone located behind the ear (felt as a hard bump behind the ear). Inside it looks like a honeycomb, with the spaces filled with air. These air cells are connected to the middle ear through an air filled cavity called the mastoid antrum. Mastoid process
13. A meatoplasty has been performed to enlarge the external auditory canal and allow easy access to the mastoid bowl for inspection and cleaning. The reconstructed eardrum is seen anteriorly.
14. Left Canal Wall Down Mastoidectomy. This patient had a modified radical mastoidectomy with tympanoplasty. The posterior bony canal has been removed and part of the dry "mastoid bowl" is visible posterior and superior to the reconstructed tympanic membrane.
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