Cases | System: Head & Neck

• A

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    ID: 8309 Aberrant thyroid gland Dr Ruslan Esedov - 23 Jan 2010 Aberrant thyroid gland in along the path of the descent of the thyroid g...
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    ID: 9480 Acinic cell carcinoma of the lacrimal gland Dr Frank Gaillard - 22 Apr 2010 Acinic cell carcinoma of the lacrimal glandMicroscopic DescriptionThe ri...
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    ID: 4890 Acute maxillary sinusitis Dr Frank Gaillard - 29 Oct 2008 Extensive medial bony destruction and stranding in surrounding soft tiss...
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    ID: 4547 Adenoid cystic carcinoma (nasal septum) Dr Frank Gaillard - 11 Sep 2008 Final Diagnosis: Nasal septum, resection: Adenoid cystic carcinoma, pred...
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    ID: 6836 Adenoids grades Dr.Mohammed Wahba M.D. - 22 Aug 2009 Different grades of nasopharyngeal adenoids hypertrophy on lateral X-Ray...
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    ID: 9430 Ameloblastoma Dr Frank Gaillard - 16 Apr 2010 Ameloblastoma resected en-blocAuthor: Berto1286Original files:http:...
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    ID: 2577 Ameloblastoma Dr Frank Gaillard - 7 May 2008 Ameloblastoma of the mandible. 
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    ID: 3992 Ameloblastoma - maxillary Dr Frank Gaillard - 7 Jul 2008 CT through the maxilla obtained with contrast demonstrates a cystic lesi...
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    ID: 7727 Anencephaly Dr. Mohd Imran - 23 Nov 2009 Neural tube defects affect 2.6 percent per 1000 of births with spina bif...
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    ID: 6260 Antrochoanal polyp Dr Frank Gaillard - 19 May 2009 CT through the paranasal sinuses demonstrates a low density mass filling...
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    ID: 8860 Arterial dissection into common carotid artery Dr Frank Gaillard - 4 Mar 2010 Again the ectatic and aneurysmal arch of aorta is demonstrated, with dis...
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    ID: 10521 Auditory anatomy Dr Jeremy Jones - 19 Aug 2010
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    ID: 10520 Auditory anatomy Dr Jeremy Jones - 19 Aug 2010
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    ID: 10168 Auto-enucleation radswiki - 17 Jul 2010 Female who presented to the ED after auto-enucleation. That is right… sh...
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    ID: 9560 Autonomous thyroid nodule Dr Frank Gaillard - 29 Apr 2010 60 year old woman with Plummer syndrome and an autonomous thyroid nodule...
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    ID: 4599 AVM of the face Dr Frank Gaillard - 19 Sep 2008 Long standing facial AVM

• B

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    ID: 7754 Basal ganglia calcification Wael Nemattalla - 4 Dec 2009 Adult male with acute infarction.Dentate nuclei are also involved. Tip...
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    ID: 8970 Base of skull meningioma - huge infratemporal extension Dr Frank Gaillard - 12 Mar 2010 Huge base of skull meningioma with very extensive infratemporal extensio...
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    ID: 10636 Basilar invagination Dr Paresh K Desai - 28 Aug 2010 Incidental detection of basilar invagination.Tip of the odontoid is 5mm ...
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    ID: 9414 Benign thyroid nodule Dr Frank Gaillard - 15 Apr 2010 The fine needle aspirate of the right thyroid lobe shows hemosiderin-lad...
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    ID: 7019 Bilateral nasal polyposis Dr.Mohammed Wahba M.D. - 3 Sep 2009 Sequential non-contrast Coronal and Axial CT slices of the same patient ...
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    ID: 5384 Blow out fracture orbit dr.g.balachandran - 11 Jan 2009 A thirty years old male was referred for evaluation of orbital injury.Hi...
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    ID: 3237 Blow-out fracture (inferior) Dr Frank Gaillard - 22 May 2008 MRI of an old inferior Blow-out fracture. This patient presented with di...
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    ID: 4880 Blowout orbital fracture Dr Frank Gaillard - 28 Oct 2008 Inferior and medial blow out fractures. Note distortion of inferior rect...
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    ID: 8520 Buccal sequamus cell carcinoma Dr Hani Alsalam - 8 Feb 2010 60-year-old male with left cheek swelling.

• C

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    ID: 4017 Caroticocavernous fistula (direct) Dr Frank Gaillard - 10 Jul 2008 Angiogram confirmed the presence of a direct caroticocavernous fistula.&...
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    ID: 7571 Carotid body tumour Dr Hani Alsalam - 10 Nov 2009 Carotid body tumour
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    ID: 4627 Carotid body tumour Dr Frank Gaillard - 23 Sep 2008 Final diagnosisCarotid body tumourThe tumor shows marked nuclear atypi...
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    ID: 4651 Carotid body tumour - angio Dr Frank Gaillard - 26 Sep 2008 Typical findings of a carotid body tumour.Splaying of the ICA / ECANo IC...
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    ID: 9361 Carotid body tumour - gross pathology Dr Frank Gaillard - 8 Apr 2010 Gross pathology of a carotid body tumour.  Gross section of CBP r...
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    ID: 7681 Carotid body tumour - histology Dr Frank Gaillard - 18 Nov 2009 Image courtesy of Nephron. See image page for further details including ...

• C

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    ID: 9301 Carotid body tumour with lung metastases Dr Hani Alsalam - 1 Apr 2010 MRI through the neck demonstrates a large mass on the left splaying the ...
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    ID: 8617 Carotid-cavernous fistula Dr Hani Alsalam - 17 Feb 2010 A young patient victim of motor vehicle accident developed carotid caver...
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    ID: 7861 Cat head CT reconstruction Vet Juan M. Grinan - 17 Dec 2009 Images from the CT study of the clinic case "occipital dysplasia in a cat"
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    ID: 7828 Cat right frontal sinusitis 3D rendering Vet Juan M. Grinan - 15 Dec 2009
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    ID: 10619 Cavernous sinus thrombosis Dr Andrew Dixon - 26 Aug 2010 Non-contrast CT demonstrates dense, distended bilateral superior ophthal...
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    ID: 7678 Cemento-ossifying fibroma Dr. Charudutt Jayant Sambhaji - 18 Nov 2009 Non-contrast CT through the paranasal sinuses demonstrates a very large ...
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    ID: 2751 Cervical lymph node enlargement Dr Frank Gaillard - 21 May 2008 This patient had massive cervical LN enlargement due to a lymphocytic ma...
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    ID: 7810 Choanal Atresia Dr Paresh K Desai - 10 Dec 2009 Recurrent Upper Respiratory infection
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    ID: 9408 Cholesteatoma Dr Frank Gaillard - 14 Apr 2010 HistologyFragments of keratin debris and benign squamous epithelium, con...
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    ID: 9409 Cholesteatoma Dr Frank Gaillard - 14 Apr 2010 Cholesteatoma, path proven.
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    ID: 5467 Cholesteatoma - acquired Dr Frank Gaillard - 26 Jan 2009 CT through the temporal bone demonstrates a soft tissue mass in Prussak'...
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    ID: 5185 Cholesterol granuloma Dr Frank Gaillard - 15 Dec 2008 Histology confirmed cholesterol granuloma.
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    ID: 5145 Cholesterol granuloma Dr Frank Gaillard - 10 Dec 2008 Typical findings of a right petrous apex cholesterol granuloma.
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    ID: 4940 Cholesterol granuloma Dr Frank Gaillard - 8 Nov 2008 MRI through the base of skull demonstrates a well circumscribed mass at ...
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    ID: 5569 Chondroblastoma - occipital condyle Dr Frank Gaillard - 6 Feb 2009 Final Diagnosis:Skull, right occipital condyle: Chondroblastoma.Microsco...
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    ID: 5395 Chondrosarcoma - low grade - nasal septum Dr Frank Gaillard - 14 Jan 2009 Final Diagnosis: Nasal tumor, resection: Low-grade chondroid neoplasm, c...
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    ID: 5421 Chondrosarcoma - sphenoid wing Dr Frank Gaillard - 20 Jan 2009 CT and MRI images demonstrate an extraaxial lesion arising from just lat...
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    ID: 4588 Chondrosarcoma of larynx Dr Frank Gaillard - 18 Sep 2008 Low grade chondrosarcoma arising from the left arytenoid cartilage. Fina...
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    ID: 8969 Chondrosarcoma of the base of skull Dr Frank Gaillard - 12 Mar 2010 Chondrosarcoma of the base of skull involving the right occipital condyl...
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    ID: 7880 Chordoma Dr Frank Gaillard - 20 Dec 2009 Chordoma in an 8 year old girl.
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    ID: 5200 Chordoma Dr Frank Gaillard - 16 Dec 2008 Nasopharynx, biopsy: Chordoma. consists of myxoid tissue containing poly...
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    ID: 4555 Chordoma Dr Frank Gaillard - 12 Sep 2008 MRI and CT demonstrate a large destructive soft tissue mass arising from...
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    ID: 5269 Chordoma - mainly anterior growth Dr Frank Gaillard - 29 Dec 2008 MRI through the base of skull demonstrates a large midline mass centred ...
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    ID: 5662 Choroidal haemorrhage dr.g.balachandran - 5 Mar 2009 A twenty years old  male was referred for evaluation of blunt injur...
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    ID: 8551 Choroidal Melanoma Dr. Praveen Jha - 10 Feb 2010 Contrast enhanced MR image shows a subretinal enhancing mass lesion with...
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    ID: 7811 Chronic Maxillary Sinusitis With a Foreign Body (dental filling material) Dr Ruslan Esedov - 12 Dec 2009 Chronic Maxillary Sinusitis With a Foreign Body (dental filling material)
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    ID: 6089 Coats disease of the eye Dr Michael Sargent - 22 Apr 2009 US, CT and MRI through the orbits of a 1 year old boy demonstrates a rig...
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    ID: 6255 Cochlear aplasia Dr Frank Gaillard - 18 May 2009 Cochlear aplasia on CT.
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    ID: 10069 Cochlear implant Dr Hani Alsalam - 19 Jun 2010 Cochlear implants.
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    ID: 5981 Colloid Nodule, Thyroid Dr. Charudutt Jayant Sambhaji - 3 Apr 2009 The images show a hyperplastic thyroid nodule in the left lobe with exte...
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    ID: 5486 Concha Bullosa Sandeep Bhuta - 27 Jan 2009 Incidental Right Concha Bullosa

• C

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    ID: 4648 Concha bullosa Dr Frank Gaillard - 25 Sep 2008 Incidental large concha bullosa
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    ID: 9761 Concha bullosa Dr Frank Gaillard - 21 May 2010 Bilateral concha bullosa, larger on the left. 
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    ID: 9762 Concha bullosa Dr Frank Gaillard - 21 May 2010 True concha bullosa - extends all the way downInterlamellar cell - limit...
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    ID: 9566 Concha bullosa - diagram Dr Frank Gaillard - 30 Apr 2010 Diagram of a concha bullosa.Author: Frank Gaillard License: CC-NC-BY-SA
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    ID: 9763 Concha bullosa - infected Dr Frank Gaillard - 21 May 2010 A 32 y old male patient complaining of persistent nasal obstruction and ...
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    ID: 7689 Concha bullosa - left sided Dr Frank Gaillard - 19 Nov 2009 Left sided concha bullosa with only minimal septal deviation.
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    ID: 5270 Concha bullosa bilateral Dr Frank Gaillard - 29 Dec 2008 Single coronal CT section through the paranasal sinuses demonstrates aer...
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    ID: 5546 Condylar fracture (high neck) CT Dr Frank Gaillard - 3 Feb 2009 TMJ trauma
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    ID: 9631 Craniofacial fibrous dysplasia Dr Frank Gaillard - 5 May 2010 Craniofacial fibrous dysplasiaImage contributed by: Dr Laughlin Dawes
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    ID: 10386 Craniovertebral Junction Meningioma Mr Yusuf Hakim - 10 Aug 2010 Dx= Craniovertebral junction meningiomaThere is a sharply circumscribed ...
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    ID: 6258 Croup - 4 cases Dr Frank Gaillard - 19 May 2009 4 seperate cases of croup.
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    ID: 6252 Croup - lateral neck x-ray Dr Frank Gaillard - 18 May 2009 This 20 month old boy has croup. Note the extensive swelling of the lary...
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    ID: 5151 cysticercosis in masseter muscle dr.g.balachandran - 11 Dec 2008 A  fortyfive years old male was referred for evaluation of a cheek swell...

• D

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    ID: 4900 Dehiscent floor of orbit Dr Frank Gaillard - 31 Oct 2008 Incidental finding of a dehiscient inferomedial floor of the left orbit,...
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    ID: 9784 Dehiscent jugular bulb Dr Frank Gaillard - 23 May 2010 Dehiscent jugular bulb
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    ID: 5466 Dental abscess extending into the submandibular space Dr Frank Gaillard - 26 Jan 2009 Submandibular abscess as a result of tooth abscess with sinus tract thro...
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    ID: 4557 Dentigerous cyst Dr Frank Gaillard - 13 Sep 2008 CT of the mandible demonstrates a well circumscribed cystic space around...
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    ID: 7946 Dermoid cyst - skull Dr Laughlin Dawes - 24 Dec 2009 This patient presented with a lump on the head of long duration. A ...
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    ID: 5414 Diving ranula (through dehiscence) Dr Frank Gaillard - 19 Jan 2009 CT of the floor of mouth in a patient with a left sided swelling demonst...
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    ID: 5475 Double disc sign - TMJ Dr Frank Gaillard - 27 Jan 2009 Double disc sign
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    ID: 9332 Drusen Dr Frank Gaillard - 5 Apr 2010 CT scan through the orbits demonstrates a small focus of calcification a...
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    ID: 9474 Drusen - histology Dr Frank Gaillard - 22 Apr 2010 Druse (singular of drusen) from a human eye. Note the displacement of ...
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    ID: 5481 Drusen-Optic Nerve Head Sandeep Bhuta - 27 Jan 2009 US demonstrates hperechoic lesion at optic nerve head with no internal v...

• E

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    ID: 7257 Eagle syndrome Dr Frank Gaillard - 23 Sep 2009 Eagle syndrome
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    ID: 9570 Ectopic thyroid Dr Frank Gaillard - 1 May 2010 Fifty year old female patient without a history of surgery or carcinoma....
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    ID: 9400 Ectopic thyroid Dr Frank Gaillard - 12 Apr 2010 CT scan of the neck of a young adult demonstrates absence of thyroid in ...
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    ID: 6713 Empty nose syndrome Dr.Mohammed Wahba M.D. - 9 Aug 2009
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    ID: 7940 Emu skull Dr Laughlin Dawes - 24 Dec 2009 This coronal CT of an emu skull confirms what anyone who has ever met an...
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    ID: 9897 Enlarged left vestibular aqueduct Dr Hani Alsalam - 30 May 2010 11 year old boy with sensory neural hearing loss. CT temporal bone demon...
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    ID: 5594 Enlarged vestibular aqueduct Dr Frank Gaillard - 19 Feb 2009 Enlarged vestibular aqueducts with inner ear congenital abnormalities.