Maxime St-Amant on Radiopaedia.org

Maxime St-Amant

MD FRCPC

Dr Maxime St-Amant is an assistant professor of radiology at Université de Sherbrooke in Québec, Canada, with a particular interest in neuroradiology and medical education. He has been a member of the editorial board since 2011.

Disclosures:
  • Nothing to disclose
190 results
Case

Subarachnoid and intraventricular haemorrhage

  Diagnosis certain
Maxime St-Amant
Published 27 Sep 2012
65% complete
CT
Case

Choroid fissure cyst

  Diagnosis probable
Maxime St-Amant
Published 27 Sep 2012
56% complete
CT
Case

Arteriovenous malformation with intraparenchymal haematoma

  Diagnosis certain
Maxime St-Amant
Published 27 Sep 2012
80% complete
CT
Case

Spinous process fractures (C3-C5)

  Diagnosis certain
Maxime St-Amant
Published 08 Sep 2012
92% complete
CT X-ray
Case

Hangman fracture

  Diagnosis certain
Maxime St-Amant
Published 08 Sep 2012
86% complete
CT X-ray
Case

Radiation-induced ileitis

  Diagnosis probable
Maxime St-Amant
Published 07 Sep 2012
62% complete
CT
Case

Infected abdominal aortic aneurysm

  Diagnosis almost certain
Maxime St-Amant
Published 07 Sep 2012
77% complete
CT
Case

Cerebral oedema (evolution in time)

  Diagnosis certain
Maxime St-Amant
Published 07 Sep 2012
92% complete
CT
Case

Azygos lobe

  Diagnosis certain
Maxime St-Amant
Published 05 Sep 2012
82% complete
X-ray
Case

Right thigh's porocarcinoma (metastastic)

Maxime St-Amant
Published 05 Sep 2012
56% complete
CT
Case

Spinal cord expansion in multiple sclerosis

  Diagnosis certain
Maxime St-Amant
Published 21 Aug 2012
83% complete
MRI
Case

Cystic plaques in multiple sclerosis

  Diagnosis certain
Maxime St-Amant
Published 21 Aug 2012
92% complete
MRI
Case

Hepatocellular carcinoma containing microscopic (intracytoplasmic) fat

  Diagnosis certain
Maxime St-Amant
Published 21 Aug 2012
95% complete
MRI
Case

Spondylodiscitis with epidural abscesses

  Diagnosis almost certain
Maxime St-Amant
Published 21 Aug 2012
62% complete
X-ray MRI
Case

Mesentero-axial gastric volvulus

  Diagnosis certain
Maxime St-Amant
Published 21 Aug 2012
95% complete
Diagram CT
Case

Mesentero-axial gastric volvulus

  Diagnosis certain
Maxime St-Amant
Published 21 Aug 2012
92% complete
X-ray CT Diagram
Case

Left carotid body paraganglioma

  Diagnosis almost certain
Maxime St-Amant
Published 21 Aug 2012
77% complete
MRI
Case

Glioblastoma NOS - splenium

  Diagnosis almost certain
Maxime St-Amant
Published 21 Aug 2012
78% complete
CT MRI
Case

Ganglioglioma

  Diagnosis almost certain
Maxime St-Amant
Published 20 Aug 2012
80% complete
MRI
Case

Focal nodular hyperplasia

  Diagnosis almost certain
Maxime St-Amant
Published 20 Aug 2012
80% complete
Ultrasound MRI
Case

Ileocaecal intussusception (adult)

  Diagnosis certain
Maxime St-Amant
Published 19 Aug 2012
89% complete
Ultrasound CT
Case

Right PICA territory stroke

  Diagnosis certain
Maxime St-Amant
Published 19 Aug 2012
83% complete
CT
Case

Abdominal aortic aneurysm - impending rupture

  Diagnosis certain
Maxime St-Amant
Published 19 Aug 2012
95% complete
CT
Case

Cystic brain metastases from ovarian mucinous carcinoma

  Diagnosis almost certain
Maxime St-Amant
Published 13 Aug 2012
73% complete
MRI CT
Case

Progressive multifocal leukoencephalopathy (PML)

  Diagnosis almost certain
Maxime St-Amant
Published 12 Aug 2012
77% complete
MRI
Case

Chronic myeloid leukaemia

  Diagnosis probable
Maxime St-Amant
Published 12 Aug 2012
65% complete
MRI
Case

Fahr disease

  Diagnosis almost certain
Maxime St-Amant
Published 12 Aug 2012
74% complete
CT
Case

Dorsal intercalated segment instability

  Diagnosis certain
Maxime St-Amant
Published 11 Aug 2012
92% complete
MRI Diagram
Case

Intrathoracic splenosis

  Diagnosis almost certain
Maxime St-Amant
Published 11 Aug 2012
75% complete
Nuclear medicine
Case

Spontaneous intracranial hypotension

  Diagnosis certain
Maxime St-Amant
Published 11 Aug 2012
89% complete
MRI
Case

Jefferson fracture with extension teardrop fracture

  Diagnosis certain
Maxime St-Amant
Published 08 Aug 2012
92% complete
X-ray CT
Case

Venolymphatic malformation - thoracic wall

  Diagnosis certain
Maxime St-Amant
Published 05 Aug 2012
92% complete
MRI Ultrasound
Case

Metastatic insulinoma

  Diagnosis certain
Maxime St-Amant
Published 05 Aug 2012
92% complete
CT MRI Nuclear medicine
Case

Endometriosis - ovarian endometrioma and pararectal implant

  Diagnosis almost certain
Maxime St-Amant
Published 05 Aug 2012
77% complete
MRI
Case

Brachycephaly

  Diagnosis certain
Maxime St-Amant
Published 05 Aug 2012
92% complete
CT
Case

Posterior fossa pilocytic astrocytoma

  Diagnosis certain
Maxime St-Amant
Published 05 Aug 2012
92% complete
MRI
Case

Duodenal ulcer

  Diagnosis probable
Maxime St-Amant
Published 05 Aug 2012
62% complete
CT
Case

Plagiocephaly

  Diagnosis certain
Maxime St-Amant
Published 04 Aug 2012
83% complete
X-ray CT
Case

Trigonocephaly

  Diagnosis almost certain
Maxime St-Amant
Published 04 Aug 2012
73% complete
CT X-ray
Case

Madelung deformity

  Diagnosis certain
Maxime St-Amant
Published 04 Aug 2012
83% complete
MRI X-ray
Case

Chylothorax

  Diagnosis certain
Maxime St-Amant
Published 03 Aug 2012
92% complete
CT
Case

Left Morgagni hernia: atypical presentation

  Diagnosis almost certain
Maxime St-Amant
Published 02 Aug 2012
73% complete
X-ray CT
Case

Charcot foot

  Diagnosis almost certain
Maxime St-Amant
Published 29 Jul 2012
75% complete
X-ray
Case

Pulmonary abscess

  Diagnosis probable
Maxime St-Amant
Published 29 Jul 2012
63% complete
X-ray
Case

Radial melorheostosis

  Diagnosis almost certain
Maxime St-Amant
Published 29 Jul 2012
72% complete
X-ray
Case

Haemorrhagic brain metastases

  Diagnosis probable
Maxime St-Amant
Published 28 Jul 2012
71% complete
CT
Case

Adrenal calcifications - bilateral

  Diagnosis certain
Maxime St-Amant
Published 28 Jul 2012
97% complete
X-ray
Case

Intraosseous lipoma

  Diagnosis probable
Maxime St-Amant
Published 28 Jul 2012
50% complete
MRI
Case

Mucinous adenocarcinoma of the colon with hepatic metastases

  Diagnosis probable
Maxime St-Amant
Published 28 Jul 2012
63% complete
X-ray
Case

Tuberous sclerosis

  Diagnosis certain
Maxime St-Amant
Published 28 Jul 2012
95% complete
Annotated image CT
Case

Von Hippel-Lindau disease (vHL)

  Diagnosis certain
Maxime St-Amant
Published 28 Jul 2012
92% complete
CT
Case

Small bowel volvulus with malrotation

  Diagnosis certain
Maxime St-Amant
Published 28 Jul 2012
80% complete
CT
Case

Osgood-Schlatter disease

  Diagnosis almost certain
Maxime St-Amant
Published 28 Jul 2012
74% complete
MRI
Case

Cortical laminar necrosis

  Diagnosis probable
Maxime St-Amant
Published 28 Jul 2012
50% complete
MRI CT
Case

Herpetic encephalitis

  Diagnosis probable
Maxime St-Amant
Published 28 Jul 2012
70% complete
MRI CT
Case

Unilateral choanal atresia

  Diagnosis certain
Maxime St-Amant
Published 27 Jul 2012
74% complete
CT
Case

Neurocysticercosis - vesicular and colloidal vesicular

  Diagnosis almost certain
Maxime St-Amant
Published 27 Jul 2012
78% complete
MRI CT
Case

Chiari I malformation with dorso-lumbar syrinx

  Diagnosis certain
Maxime St-Amant
Published 27 Jul 2012
83% complete
MRI
Case

Callosal dysgenesis

  Diagnosis certain
Maxime St-Amant
Published 27 Jul 2012
92% complete
CT
Case

Sturge-Weber syndrome

  Diagnosis probable
Maxime St-Amant
Published 27 Jul 2012
53% complete
CT
Case

Adamantinomatous craniopharyngioma

  Diagnosis probable
Maxime St-Amant
Published 27 Jul 2012
56% complete
MRI
Case

Hemimegalencephaly

  Diagnosis almost certain
Maxime St-Amant
Published 26 Jul 2012
77% complete
MRI
Case

Joubert syndrome

  Diagnosis almost certain
Maxime St-Amant
Published 26 Jul 2012
80% complete
MRI
Case

Hereditary ataxia

  Diagnosis certain
Maxime St-Amant
Published 25 Jul 2012
89% complete
MRI
Case

Emphysematous cystitis

  Diagnosis possible
Maxime St-Amant
Published 25 Jul 2012
59% complete
X-ray CT
Case

Epiploic appendagitis (two cases, ultrasound cineloop)

  Diagnosis possible
Maxime St-Amant
Published 24 Jul 2012
44% complete
Ultrasound
Case

Le Fort type I fracture

  Diagnosis almost certain
Maxime St-Amant
Published 21 Jul 2012
62% complete
Diagram CT
Case

Creutzfeldt-Jakob disease

  Diagnosis certain
Maxime St-Amant
Published 19 Jul 2012
89% complete
MRI
Case

Choroidal fissure cyst

  Diagnosis almost certain
Maxime St-Amant
Published 19 Jul 2012
62% complete
CT
Case

Ectopic posterior pituitary

  Diagnosis almost certain
Maxime St-Amant
Published 19 Jul 2012
65% complete
MRI
Case

Progressive supranuclear palsy

  Diagnosis almost certain
Maxime St-Amant
Published 19 Jul 2012
77% complete
CT
Case

Focal cortical dysplasia

  Diagnosis almost certain
Maxime St-Amant
Published 16 Jul 2012
74% complete
MRI
Case

Choroid plexus xanthogranulomas

  Diagnosis almost certain
Maxime St-Amant
Published 15 Jul 2012
68% complete
CT
Case

Scheuermann disease

  Diagnosis certain
Maxime St-Amant
Published 15 Jul 2012
80% complete
CT
Case

Pseudomyxoma peritonei

  Diagnosis certain
Maxime St-Amant
Published 15 Jul 2012
86% complete
CT
Case

Corpus callosum lymphoma

  Diagnosis certain
Maxime St-Amant
Published 15 Jul 2012
92% complete
CT
Case

Juvenile nasopharyngeal angiofibroma

  Diagnosis probable
Maxime St-Amant
Published 14 Jul 2012
65% complete
MRI
Case

Left ventricular pseudoaneurysm

  Diagnosis probable
Maxime St-Amant
Published 14 Jul 2012
69% complete
X-ray
Case

Pneumoperitoneum - football sign

  Diagnosis certain
Maxime St-Amant
Published 14 Jul 2012
79% complete
X-ray
Case

Acute lymphoblastic leukaemia (ALL)

  Diagnosis certain
Maxime St-Amant
Published 14 Jul 2012
92% complete
MRI
Case

Infantile haemangioma (periorbital)

  Diagnosis probable
Maxime St-Amant
Published 13 Jul 2012
68% complete
MRI
Case

Parotid cysts - bilateral

  Diagnosis almost certain
Maxime St-Amant
Published 13 Jul 2012
71% complete
MRI
Case

Infantile haemangioma of the orbit

  Diagnosis almost certain
Maxime St-Amant
Published 13 Jul 2012
77% complete
MRI
Case

Left lung aplasia

  Diagnosis certain
Maxime St-Amant
Published 11 Jul 2012
92% complete
X-ray CT
Case

Neuroglial cyst

  Diagnosis probable
Maxime St-Amant
Published 10 Jul 2012
68% complete
CT
Case

Thyroid orbitopathy

  Diagnosis probable
Maxime St-Amant
Published 10 Jul 2012
53% complete
CT
Case

Colloid cyst

  Diagnosis almost certain
Maxime St-Amant
Published 10 Jul 2012
83% complete
Annotated image CT
Case

Pneumocephalus following sinus surgery

  Diagnosis certain
Maxime St-Amant
Published 10 Jul 2012
95% complete
Annotated image CT
Case

Congenital lobar emphysema

  Diagnosis certain
Maxime St-Amant
Published 10 Jul 2012
77% complete
X-ray CT
Case

Round pneumonia

  Diagnosis almost certain
Maxime St-Amant
Published 10 Jul 2012
66% complete
X-ray
Case

Ganglioneuroma

  Diagnosis certain
Maxime St-Amant
Published 10 Jul 2012
92% complete
X-ray CT
Case

Diffuse axonal injury with thalamic and corpus callosum haemorrhage

  Diagnosis almost certain
Maxime St-Amant
Published 10 Jul 2012
62% complete
CT
Case

Pneumopericardium post pericardial drainage

  Diagnosis almost certain
Maxime St-Amant
Published 10 Jul 2012
54% complete
X-ray
Case

Appendiceal mucocele

  Diagnosis almost certain
Maxime St-Amant
Published 10 Jul 2012
62% complete
X-ray CT

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