anatomy
Maxillary Sinus - Infraorbital Nerve
Inside the maxillary sinus, we are able to see the infraorbital nerve along the anterior wall. In this video, it is visualized through large meatotomy. The next step is endoscopic sinus surgery. Cutaneous...
Epiglottis Swiss
The process of swallowing is possible because of the special coordination of epiglottis (it closes the laryngeal inlet during larynx elevation by surrounding muscles) and tongue (food or fluid is being...
Normal Nasal Cavity - Endoscopic Examination
Nasal endoscopic examination is a very valuable procedure, commonly performed for diagnostic and documentation purposes. The most popular diagnostic tool is 0 degrees rigid endoscope. However, sometimes...
Difference in Palatal and Oropharyngeal Configuration...
The proper speech (pronunciation of different vowels) needs the special configuration of the throat provided by muscular attachments on the soft palate, pharynx and tongue. The laryngologist takes this...
Draining Mucopus along Middle Meatus
Middle meatus is the drainage for anterior group of ethmoid sinus air cells while the posterior group drain into superior meatus. This particular case presents thick draining mucopus from right ethmoid...
Bronchial Wall Contraction
Bronchial wall constriction effect is presented in this particular case. It was caused by local irritation from touching its mucosal surface by endoscope tip. Incomplete (posteriorly deficient) cartilage...
Child's Throat - 5 year old
This video presents the throat of a 5 year old child with bilateraly enlarged tonsils. Visualization of the epiglottis was performed (easily seen behind the hanging epiglottis). Abbreviations: E - epiglottis,...
Shoulder Pain - Anatomy and Examination
Shoulder pain is most commonly associated with injury to muscles, tendons, and ligaments within the shoulder. However this pain can also originate from the area of cervical spine and radiate from the...
Anatomy Lectures - Lumbosacral Plexus - 5/5
In this video the author presents lumbosacral plexus anatomy.
