7,868 results found
Article
Extrinsic muscles of the tongue
The extrinsic muscles of the tongue are a group of 4 muscles of the tongue. They all arise outside the tongue, which is in comparison to the intrinsic muscles of the tongue which are entirely within the tongue with no external attachments. They act to alter the position of the tongue where as th...
Case
Ludwig angina with extension into neck and mediastinum
Published
26 Sep 2023
77% complete
CT
Article
Ocular elevators
The ocular elevators are the extra-ocular muscles responsible for elevation of the globe:
superior rectus (primary function)
inferior oblique (secondary function)
Case
Multinodular goitre
Published
24 Jul 2018
92% complete
CT
Case
Orbital pseudotumour
Published
05 Nov 2023
81% complete
CT
MRI
Case
Traumatic globe injury
Published
21 Dec 2015
77% complete
CT
Article
Inverted papilloma
Inverted papillomas are a type of Schneiderian papilloma, representing an uncommon non-cancerous sinonasal tumour that mostly affects middle-aged men. They occasionally undergo malignant transformation. On imaging, they classically demonstrate a convoluted cerebriform pattern seen on both T2 and...
Case
Le Fort 2 fracture (diagram)
Published
04 Sep 2015
22% complete
Diagram
Case
Lamina papyracea and orbital floor dehiscence
Published
06 Aug 2020
65% complete
CT
Case
Vocal cord paralysis due to lung cancer
Published
27 Jan 2022
77% complete
X-ray
CT
Case
Cystic lymphangioma of the neck
Published
27 Jul 2022
80% complete
CT
Case
Adenoid cystic carcinoma involving paranasal sinus
Published
31 Jan 2012
92% complete
CT
Case
Left submandibular / masticator space abscess
Published
26 Jun 2019
98% complete
CT
Case
MRI artifact - tattooed eyeliner
Published
09 Mar 2017
92% complete
MRI
Question
Question 1217
Sagittal PD weighted MRI image of the shoulder. What structure has been arrowed?
Question
Question 1179
Where is the most common site of an ectopic thyroid?
Case
Idiopathic orbital inflammation
Published
02 Jun 2022
80% complete
CT
Article
Micrognathia
The term micrognathia describes a small mandible.
Epidemiology
Associations
Micrognathia is associated with a vast array of other congenital anomalies which include:
aneuploidic syndromic
trisomy 9 4
trisomy 13
trisomy 18
non-aneuploidic syndromic
arterial tortuosity syndrome
Fryns sy...
Case
Agenesis of the left thyroid lobe (thyroid hemiagenesis)
Published
08 Sep 2009
53% complete
CT
Case
Subgaleal lipoma
Published
09 Oct 2014
65% complete
CT
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