119,788 results found
Article
Flame sign (carotid)
The flame sign refers to a gradual tapering of contrast opacification in the mid-cervical internal carotid artery, sparing the carotid bulb. The sign can be observed on angiography (digital subtraction angiography 1, CT angiography 1, or contrast-enhanced MR angiography 2) in either of two scena...
Case
Left tubal block and hydrosalpinx
Published
04 Feb 2023
91% complete
Fluoroscopy
Case
MCA infarction
Published
20 Jun 2013
91% complete
CT
MRI
Case
Cerebral arteriovenous malformation with hemorrhage
Published
16 Apr 2014
95% complete
CT
DSA (angiography)
Case
Kaposiform hemangioendothelioma
Published
15 Nov 2013
80% complete
MRI
X-ray
Case
Inferior vena cava pseudothrombosis
Published
05 May 2013
95% complete
CT
Case
Bony bankart and Hill-Sach defect
Published
29 Nov 2021
95% complete
CT
MRI
Case
Hampton hump
Published
18 Nov 2022
92% complete
X-ray
CT
Case
Steinstrasse
Published
30 Nov 2021
94% complete
X-ray
Case
Pseudomembranous colitis
Published
05 May 2013
56% complete
CT
Article
Proboscis
Proboscis is a rare congenital anomaly where an anterior appendage-like structure is seen projecting from the midline fetal face/forehead. Depending on the exact location, this has further been classified into various subtypes (e.g. interorbital proboscis).
Pathology
Associations
The presence...
Article
Hepatic lymphoma
Hepatic lymphoma is a term given to any form of hepatic involvement with lymphoma. This can be broadly divided into:
secondary hepatic involvement with lymphoma: most common by far, many tend to be non-Hodgkin lymphoma (NHL) 1
primary hepatic lymphoma: extremely rare
Pathology
Risk factors f...
Case
Sliding hiatus hernia
Published
05 May 2013
66% complete
X-ray
Case
Intracranial foreign body (sewing needle)
Published
08 Aug 2019
77% complete
CT
X-ray
Case
Occipital condyle fracture (type 1) and atlas transverse process fracture (type 5)
Published
17 Mar 2021
92% complete
CT
Article
Tinnitus causes (mnemonic)
A mnemonic to remember the commonest causes of tinnitus is:
HAMMER
Mnemonic
H: hypertension
A: anemia / acoustic neuroma
M: migraine / Menière's disease
M: medication (quinine, NSAIDs, streptomycin)
E: ear pathology (wax, foreign body, otitis media)
R: rare (temporomandibular joint ...
Case
Subcapital femoral neck fracture
Published
22 Nov 2012
79% complete
X-ray
Article
Avulsion injury
Avulsion injuries or fractures occur where the joint capsule, ligament, tendon or muscle attachment site is pulled off from the bone, usually taking a fragment of cortical bone. Avulsion fractures are commonly distracted due to the high tensile forces involved. There are numerous sites at which ...
Case
Pituitary hypertrophy in pregnancy
Published
09 Jan 2017
92% complete
MRI
Case
Normal shoulder (radiograph)
Published
24 Jul 2020
57% complete
X-ray
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