Items tagged “tumour”

73 results found
Article

Hemangioblastoma (central nervous system)

Hemangioblastomas are tumors of vascular origin and occur both sporadically and in patients with von Hippel Lindau disease. They are WHO grade 1 tumors, which can occur in the central nervous system or elsewhere in the body, including kidneys, liver, and pancreas. These tumors generally present...
Article

Osteoid osteoma

Osteoid osteomas are benign bone-forming tumors that typically occur in children (particularly adolescents). They have a characteristic lucent nidus <1.5 or 2 cm and surrounding osteosclerotic reaction, which classically causes night pain that is relieved by the use of NSAIDs. Epidemiology Ost...
Case

Meningioma with florid hyperostosis

  Diagnosis probable
Frank Gaillard
Published 28 May 2008
53% complete
CT
Case

Gliomatosis cerebri

  Diagnosis almost certain
Frank Gaillard
Published 14 Aug 2008
68% complete
MRI
Article

Ovarian tumors

Ovarian tumors are relatively common and account for ~6% of female malignancies. This article focuses on the general classification of ovarian tumors. For specific tumor features, please refer to the relevant subarticles. Pathology Subtypes Primary ovarian tumors Surface epithelial-stromal o...
Article

Optic pathway glioma

Optic pathway gliomas are relatively uncommon tumors, with a variable clinical course and usually seen in the setting of neurofibromatosis type I (NF1). Histologically the majority are pilocytic astrocytomas. They are characterized by imaging by an enlarged optic nerve seen either on CT or MRI....
Case

Enchondroma

  Diagnosis almost certain
Hani Makky Al Salam
Published 13 Nov 2009
69% complete
X-ray
Case

Gallbladder carcinoma

  Diagnosis probable
Laughlin Dawes
Published 18 Nov 2009
63% complete
Ultrasound
Case

Lung cancer - adenocarcinoma

  Diagnosis almost certain
Hani Makky Al Salam
Published 25 Mar 2020
65% complete
X-ray CT Nuclear medicine
Case

Neuroblastoma

  Diagnosis certain
Jeremy Jones
Published 17 Jan 2010
87% complete
CT
Case

Gastrointestinal stromal tumor (GIST) - stomach

  Diagnosis almost certain
Hani Makky Al Salam
Published 17 Jan 2010
74% complete
CT
Case

Renal cell carcinoma

  Diagnosis almost certain
Hani Makky Al Salam
Published 23 Feb 2010
83% complete
CT Ultrasound
Case

Thymoma

  Diagnosis certain
Hani Makky Al Salam
Published 23 Feb 2010
83% complete
CT
Case

Rectal cancer

  Diagnosis almost certain
Dr Ruslan Asadov
Published 27 Feb 2010
48% complete
CT
Case

Pleomorphic adenoma

  Diagnosis certain
Hani Makky Al Salam
Published 05 Mar 2010
83% complete
CT
Case

Hemangioblastoma

  Diagnosis almost certain
Hani Makky Al Salam
Published 07 Mar 2010
77% complete
DSA (angiography) MRI
Case

Glioblastoma NOS

  Diagnosis almost certain
Hani Makky Al Salam
Published 07 Mar 2010
74% complete
MRI CT
Case

Osteosarcoma - distal femur

  Diagnosis almost certain
Hani Makky Al Salam
Published 08 Mar 2010
78% complete
X-ray MRI CT
Case

Embryonal tumor with multilayered rosettes (ETMR)

  Diagnosis possible
Hani Makky Al Salam
Published 10 Mar 2010
57% complete
MRI CT
Case

Embryonal tumor with multilayered rosettes (ETMR)

  Diagnosis possible
Hani Makky Al Salam
Published 10 Mar 2010
62% complete
MRI CT