Radiology Cases | Starting with 'O'

• O

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    ID: 11681 O'Donoghue's unhappy triad Radswiki - 20 Oct 2010 MR images demonstrate O'Donoghue's unhappy triad. These image...
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    ID: 21809 O'Donoghue's unhappy triad Dr Mohammed A Elbeialy - 19 Feb 2013 O'Donoghue's unhappy triad results from valgus stress with rotation of t...
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    ID: 19211 Oblique fissure haematoma Townsville radiology training - 16 Aug 2012
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    ID: 18116 Obstructed infected horseshoe kidney Dr Chris O'Donnell - 10 Jun 2012
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    ID: 13363 Obstructed inguinal hernia Dr Amit Tripathi - 2 Apr 2011 An extension of the peritoneum migrates distally through the inguin...
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    ID: 20783 Obstructed superior vena cava Dr Ali Asghar Asghary - 11 Dec 2012 The enlarged lymph nodes partially obstructed  the SVC result in  the ap...
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    ID: 15085 Obstructing ureteric calculus Dr Amit Tripathi - 22 Sep 2011
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    ID: 18615 Obstructive uropathy Hugo Neves (RT) - 15 Jul 2012 Related articlesurolithiasis
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    ID: 11682 Obturator hernia Radswiki - 20 Oct 2010 CT images demonstrate a left obturator hernia This case was...
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    ID: 14881 Obturator Hernia Dr Stefan Ludwig - 2 Sep 2011
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    ID: 13602 Occipital bone ossification centers Dr Bruno Di Muzio - 25 Apr 2011 The six centers that we can see on diagram are:- Basioccipital bone;- Ex...
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    ID: 18366 Occipital condyle fracture Dr Alexandra Stanislavsky - 3 Jul 2012 Related articles:occipital condyle fracture
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    ID: 5424 Occipital condyle metastasis - into mastoid Dr Frank Gaillard - 20 Jan 2009 Related articles skeletal metastases facial nerve (CN VII)
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    ID: 20739 Occipital encephalocele Dr Ali Asghar Asghary - 9 Dec 2012 Occipital encephalocele with intraparenchymal hematoma.
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    ID: 18726 Occipital encephalocele (Encephalocèle occipital) Dr Rahmoun Fateh - 19 Jul 2012 Related article :encephalocele
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    ID: 22275 Occipital encephalocoele Dr Vodithala Pavann Kumar - 24 Mar 2013
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    ID: 14403 Occipital fracture after trampoline dive Dr Jeremy Jones - 21 Jul 2011 Despite a huge skull fracture the intracranial appearances are normal.&#...
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    ID: 14255 Occipital horn syndrome Dr Yi-Jin Kuok - 10 Jul 2011 occipital horn syndrome
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    ID: 17835 Occult bimalleolar ankle fracture Dr Roberto Schubert - 16 May 2012
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    ID: 18918 Occult breast carcinoma Dr Garth Kruger - 27 Jul 2012 .The ultrasound image shows a very alarming solid mass that has all the ...
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    ID: 11683 Occult fracture Radswiki - 20 Oct 2010 Osteopenic patient present with right hip pain status post trauma....
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    ID: 21293 Ochronosis Dr MT Niknejad - 14 Jan 2013 The findings in a patient with known alkaptonuria are consistent with oc...
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    ID: 21698 Ocular foreign body Dr Maulik S Patel - 12 Feb 2013 A metal density focus is noted in lateral radiograph as well as during u...
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    ID: 23048 Ocular ultrasound - case of trauma Dr Maulik S Patel - 18 May 2013
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    ID: 23047 Ocular ultrasound - cataract and retinal detachment Dr Maulik S Patel - 18 May 2013
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    ID: 12500 Ocular ultrasound in a case of trauma Dr Maulik S Patel - 4 Dec 2010 Retinal detachment  is seen.Tiny calcification foci are noted near ...
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    ID: 12494 Ocular ultrasound in blunt trauma Dr Maulik S Patel - 1 Dec 2010 USG was done  to rule out any changes in posterior chamber.Right le...
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    ID: 19778 Oculomotor schwannoma Dr Mark Holland - 11 Oct 2012 Left cisternal schwannoma around the oculomotor nerve.Related articles i...
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    ID: 10317 Odontogenic keratocyst Dr Andrew Dixon - 3 Aug 2010 There is an expansile unilocular lucent lesion in the right mandibular b...
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    ID: 20594 Odontogenic keratocyst Dr Saeed Soltany Hosn - 28 Nov 2012 Path proven odontogenic keratocyst. 
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    ID: 21910 Odontogenic myxoma Dr Ali AbouGazia - 25 Feb 2013 Right maxillary bone and maxillary antrum benign looking lesion as descr...

• O

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    ID: 14179 Odontogenous maxillary sinusitis Dr Roberto Schubert - 4 Jul 2011 Periapical cyst at 2/7 with thickening of the mucous membranes of the le...
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    ID: 18813 Odontoid fracture Dr Garth Kruger - 22 Jul 2012 The patient has a displaced odontoid fracture, presumably related to a s...
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    ID: 16579 Odontoid fracture (Anderson/D'Alonzo type II) Dr Sajoscha Sorrentino - 30 Jan 2012
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    ID: 13949 Odontoid fracture (type II) Gerry Gardner - 2 Jun 2011 The patient was originally treated with pain killers by a locum GPOn ret...
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    ID: 9137 Odontoid fracture (type II) Dr Hani Alsalam - 19 Mar 2010 Type II odontoid Fracture.
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    ID: 20305 Odontoid fracture (type II) Dr Bruno Di Muzio - 11 Nov 2012 Type II odontoid fractures are usually unstable and prone to non-consoli...
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    ID: 12233 Odontoid fracture (type III) Dr Alexandra Stanislavsky - 1 Nov 2010 This odontoid fracture extends into the body of C2, making it a type III...
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    ID: 12178 Odontoid fracture (type III) Dr Bruno Di Muzio - 27 Oct 2010 There is a line of fracture below the odontoid (C2) base.
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    ID: 21310 Odontoid fracture classification - diagram Dr MT Niknejad - 15 Jan 2013 Related articlesOdontoid fractureSee also Os odontoideum Persistent ossi...
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    ID: 13913 Odontoid fracture in teenage girl Gerry Gardner - 30 May 2011 Initial survey cleared the chest and pelvis. A/e staff were unhappy to c...
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    ID: 15474 Odontoid pseudarthrosis Dr Roberto Schubert - 20 Oct 2011
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    ID: 12917 Oesophageal adenocarcinoma Dr Alexandra Stanislavsky - 2 Feb 2011 A region of fixed, irregular stricturing was seen in the distal oesophag...
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    ID: 7917 Oesophageal atresia Dr Frank Gaillard - 23 Dec 2009 This case demonstrates a long segment of oesophageal atresia in a neonat...
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    ID: 13542 Oesophageal atresia Dr Maulik S Patel - 21 Apr 2011 This case clearly depicts the spectrum of antenatal findings of oesophag...
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    ID: 20031 Oesophageal atresia Dr Sajoscha Sorrentino - 29 Oct 2012 This case demonstrates the typical appearance of a proximal oesophageal ...
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    ID: 8990 Oesophageal atresia with absent radius - thumb Dr Maulik S Patel - 13 Mar 2010 Curing of infant feeding tube was seen suggesting Oesophageal atresia.Ad...
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    ID: 20416 Oesophageal atresia with correction and dehiscence of anastomosis Dr Marini Giorgio - 18 Nov 2012 Related articlesoesophageal atresia
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    ID: 10591 Oesophageal atresia with trache-oesophageal fistula Dr Hani Alsalam - 23 Aug 2010 Esophageal atresia with tracheoesophageal fistula
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    ID: 9554 Oesophageal atresia with tracheo-esophageal fistula Dr Hani Alsalam - 29 Apr 2010 A newborn with esophageal atresia associated with tracheo-esophageal fis...
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    ID: 17673 Oesophageal cancer Dr Roberto Schubert - 3 May 2012
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    ID: 19168 Oesophageal cancer Dr Frank Gaillard - 12 Aug 2012 Features are those of an advanced distal oesophageal carcinoma. Related ...
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    ID: 22245 Oesophageal cancer Dr Prashant Mudgal - 22 Mar 2013 This 65 year old male patient came with complaints of dysphagea which wa...
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    ID: 20030 Oesophageal cancer infiltration into right main bronchus Dr Chris O'Donnell - 29 Oct 2012
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    ID: 20609 Oesophageal carcinoma with recurrent laryngeal nerve palsy Dr Paresh K Desai - 30 Nov 2012 Presentation of carcinoma esophagus with recurrent laryngeal nerve palsy...
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    ID: 14120 Oesophageal dilatation due to obstructing gastric band Dr Andrew Dixon - 1 Jul 2011 Marked dilatation of the oesophagus with an air fluid level seen at the ...
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    ID: 22886 Oesophageal duplication cyst Dr Ahmed Abd Rabou - 1 May 2013 Related articlesoesophageal duplication
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    ID: 20796 Oesophageal hiatal hernia Dr Ali Asghar Asghary - 12 Dec 2012 Related articleshiatus hernia
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    ID: 12848 Oesophageal intramural pseudodiverticulosis Dr Andres Turchetti - 17 Jan 2011 Saculiforms multiple small images surrounding the esophagus in relation ...
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    ID: 19483 Oesophageal perforation Dr Varun Babu - 14 Sep 2012
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    ID: 8815 Oesophageal stent Dr Jeremy Jones - 1 Mar 2010 Oesophageal stent in a patient with oesophageal cancer and palliative th...
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    ID: 15852 Oesophageal varices Dr Roberto Schubert - 18 Nov 2011

• O

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    ID: 7938 Oesophageal web Dr Frank Gaillard - 24 Dec 2009 Related article:  oesophageal webCase courtesy of: Dr Ahmed Haroun
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    ID: 6771 Off-midline Thornwaldt cyst Dr Mohammed Wahba - 17 Aug 2009 Axial T2 imaging of a patient with a pathology proven Thornwaldt cyst, w...
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    ID: 11684 Ogilvie's syndrome Radswiki - 20 Oct 2010 This case was donated to Radiopaedia.org by Radswiki.net
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    ID: 8193 Ogilvie's syndrome Dr Hani Alsalam - 17 Jan 2010 19-year-old male with abdominal detention. Negative for Hirschsprung's d...
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    ID: 13936 Oil cyst Dr Morlie L Wang - 1 Jun 2011 Trauma may lead to fat necrosis, which may lead to an oil cyst
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    ID: 15263 Oil cyst Stefano Pacifici - 5 Oct 2011
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    ID: 15131 Old media infarction, prolactinoma and meningioma in patient with stroke symptoms. Dr Sajoscha Sorrentino - 24 Sep 2011
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    ID: 14229 Old thalamic haemorrhage simulating a cystic paraventricular mass Dr Bruno Di Muzio - 8 Jul 2011 A basal ganglial haemorrhage is a common form of intracerebral haemorrha...
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    ID: 17741 Olecranon and radial head fracture Dr Frank Gaillard - 9 May 2012 Related articles radial head fracture olecranon fracture upper limb frac...
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    ID: 11685 Olecranon bursitis Radswiki - 20 Oct 2010 MR images demonstrate traumatic olecranon bursitis This cas...
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    ID: 19682 Olecranon bursitis Dr Maulik S Patel - 4 Oct 2012
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    ID: 11686 Olecranon fracture Radswiki - 20 Oct 2010 This case was donated to Radiopaedia.org by Radswiki.net
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    ID: 16012 Olecranon fracture Dr Sajoscha Sorrentino - 5 Dec 2011
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    ID: 18065 Olecranon fracture Dr Frank Gaillard - 4 Jun 2012 Typical appearances of an olecranon process avulsion fracture, with inte...
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    ID: 6384 Olecranon fracture (comminuted) Dr Jeremy Jones - 19 Jun 2009 A severely comminuted olecranon fracture.
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    ID: 12389 Olectranon fracture Dr Jeremy Jones - 19 Nov 2010 Fracture of the olecranon.
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    ID: 13939 Olfactory enthesioneuroblastoma Dr Morlie L Wang - 1 Jun 2011 Pathology report: Esthesioneuroblastoma (olfactory neuroblastoma involvi...
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    ID: 19115 Olfactory fossa Dr Mark Holland - 7 Aug 2012 Cribriform plate is very thin and prone to erosion.This example shows a ...
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    ID: 8334 Olfactory groove meningioma Dr Hani Alsalam - 24 Jan 2010 A 69-year-old male presenting with headache for one week and diplopia.
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    ID: 8395 Olfactory meningioma Dr Ruslan Esedov - 28 Jan 2010 Olfactory meningioma
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    ID: 9340 Olfactory nerve (CNI) Dr Frank Gaillard - 6 Apr 2010  Diagram depicting the first cranial nerve : olfactory nerve (CNI)A...
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    ID: 19854 Olfactory neuroblastoma Dr Ashutosh Gandhi - 17 Oct 2012
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    ID: 8861 Olfactory neuroblastoma (esthesioneuroblastoma) Dr Frank Gaillard - 4 Mar 2010 Location and appearances are typical for an olfactory neuroblastoma whic...
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    ID: 9065 Olfactory neuroblastoma (esthesioneuroblastoma) Dr Frank Gaillard - 15 Mar 2010 EsthesioneuroblastomaHistologyThe sections show fragments of dense hyali...
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    ID: 2637 Oligoastrocytoma Dr Frank Gaillard - 7 May 2008 Histology reportThe sections show features of a moderately cellular glia...
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    ID: 4336 Oligoastrocytoma Dr Frank Gaillard - 10 Aug 2008 Final diagnosis:"Occipital tumour":  Oligoastrocytoma WHO Grade IIM...
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    ID: 4252 Oligoastrocytoma Dr Frank Gaillard - 2 Aug 2008 Diagnosis established on histology.
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    ID: 10184 Oligoastrocytoma Dr Frank Gaillard - 19 Jul 2010 Oligoastrocytoma
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    ID: 16013 Oligoastrocytoma Dr Sajoscha Sorrentino - 5 Dec 2011
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    ID: 18364 Oligoastrocytoma (anaplastic) Dr Frank Gaillard - 3 Jul 2012 This case illustrates that no matter how important your pre-test probabi...