Bone or cartilage mass classification: Difference between revisions

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Bone and cartilage tumors may be classified by location, origin, and histopahological origin.  
Bone and cartilage tumors may be classified by location, origin, and histopahological origin.  
* '''Tumor location'''
* '''Tumor location'''
:*Diaphysis
:*[[Diaphysis]]
:*Epiphysis
:*[[Epiphysis]]
:*Metaphysis
:*[[Metaphysis]]
:*Other/Unclassifed
:*Other/Unclassifed
* '''Tumor nature'''
* '''Tumor nature'''
Line 20: Line 20:
* '''Origin'''
* '''Origin'''
:*Primary
:*Primary
:*Secondary ( see "Secondary tumors classification" table, below)  
:*Secondary ( see "Secondary tumors classification" below)  
* '''Histopathological origin'''  
* '''Histopathological origin'''  
:*Cartilage tumors
:*Cartilage tumors
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|-
|-
| style="text-align: left;" |  
| style="text-align: left;" |  
*Osteoid osteoma
*[[Osteoid osteoma]]
*Osteoblastoma
*[[Osteoblastoma]]
*Osteoma
*[[Osteoma]]
*Osteosarcoma
*[[Osteosarcoma]]
| style="text-align: left;" |  
| style="text-align: left;" |  
*Osteochondroma
*[[Osteochondroma]]
*Chondroblastoma
*[[Chondroblastoma]]
*Enchondroma  
*[[Enchondroma]]
*Chondromyxoid fibroma
*[[Chondromyxoid fibroma]]
| style="text-align: left;" |
| style="text-align: left;" |
*Desmoplastic fibroma
*[[Desmoplastic fibroma]]
*Fibrous dysplasia
*[[Fibrous dysplasia]]
*Ossyifing fibroma
*[[Ossyifing fibroma]]
*Non-ossifying fibroma
*[[Non-ossifying fibroma]]
| style="text-align: left;" |  
| style="text-align: left;" |  
*Unicameral bone cyst
*[[Unicameral bone cyst]]
*Aneurysmal bone cyst
*Aneurysmal [[bone cyst]]
| style="text-align: left;" |  
| style="text-align: left;" |  
*Giant cell tumor
*[[Giant cell tumor]]
*Adamantimoma
*[[Adamantimoma]]
*Eosinophilic granuloma
*[[Eosinophilic granuloma]]
*Ewing sarcoma
*[[Ewing sarcoma]]
*Metastases
*[[Metastases]]
|-
|-
!style="background: #4479BA; width: 300px;" colspan=2|{{fontcolor|#FFF|Epiphysis}}
!style="background: #4479BA; width: 300px;" colspan=2|{{fontcolor|#FFF|Epiphysis}}
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|-
|-
| style="text-align: left;"colspan=2 |  
| style="text-align: left;"colspan=2 |  
*Chondroblastoma
*[[Chondroblastoma]]
*Giant cell tumor
*[[Giant cell tumor]]
*Intraosseous ganglion
*[[Intraosseous ganglion]]
*Chondrosarcoma
*[[Chondrosarcoma]]
*Metastases
*[[Metastases]]
*Ewing's sarcoma
*[[Ewing sarcoma]]
| style="text-align: left;"colspan=2 |  
| style="text-align: left;"colspan=2 |  
| style="text-align: left;"colspan=2 |  
| style="text-align: left;"colspan=2 |  


*Eosinophilic granuloma
*[[Eosinophilic granuloma]]
*Ewing sarcoma
*[[Ewing sarcoma]]ada
*Myeloma
*[[Myeloma]]
*Metastases
*[[Metastases]]
*Adamantimoma
*[[Adamantinoma]]
*Ossyfing fibroma  
*[[Ossyfing fibroma]]
*Enchondroma
*[[Enchondroma]]
| style="text-align: lwdr;" colspan=2|  
| style="text-align: lwdr;" colspan=2|  
*Osteosarcoma
*[[Osteosarcoma]]
*Chondromyxoid fibroma
*[[Chondromyxoid fibroma]]
*Unicameral bone cyst
*[[Unicameral bone cyst]]
*Osteoid osteoma
*[[Osteoid osteoma]]
*Metastases  
*[[Metastases]]
|-
|-
!style="background: #4479BA; width: 300px;" colspan=3|{{fontcolor|#FFF|Benign}}
!style="background: #4479BA; width: 300px;" colspan=3|{{fontcolor|#FFF|Benign}}
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|-
|-
| style="text-align: left;" colspan=3 |
| style="text-align: left;" colspan=3 |
*Osteoid osteoma
*[[Osteoid osteoma]]
*Enchondroma
*[[Enchondroma]]
*Chondromyxoid fibroma
*[[Chondromyxoid fibroma]]
*Ossifying fibroma
*[[Ossifying fibroma]]
*Osteoblastoma
*[[Osteoblastoma]]
*Unicameral bone cyst
*[[Unicameral bone cyst]]
*Aneursymal bone cyst
* Aneursymal[[bone cyst]]
*Giant cell tumor
*[[Giant cell tumor]]
*Osteochondroma
*[[Osteochondroma]]
| style="text-align: left;" colspan=2 |  
| style="text-align: left;" colspan=2 |  
*Osteosarcoma
*[[Osteosarcoma]]
*Ewing sarcoma
*[[Ewing sarcoma]]
*Chondrosarcoma
*[[Chondrosarcoma]]
*Fibrosarcoma
*[[Fibrosarcoma]]
*Malignant fibrous histiocytoma
*[[Malignant fibrous histiocytoma]]
*Plasma cell myeloma
*[[Plasma cell myeloma]]
*Metastases
*[[Metastases]]
|-
|-
|}
|}
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|style="padding: 0 5px; background: #DCDCDC" | '''Osteolytic'''
|style="padding: 0 5px; background: #DCDCDC" | '''Osteolytic'''
|
|
*Renal cell cancer
*[[Renal cell cancer]]
*Melanoma
*[[Melanoma]]
*Multiple myeloma
*[[Multiple myeloma]]
*Non-small cell lung cancer
*[[Non-small cell lung cancer]]
*Thyroid cancer
*[[Thyroid cancer]]
*Non-Hodgkin lymphoma
*[[Non-Hodgkin lymphoma]]
*Langerhans cell histiocytosis
*[[Langerhans cell histiocytosis]]
|style="padding: 0 5px; background: #DCDCDC" | '''Skull'''
|style="padding: 0 5px; background: #DCDCDC" | '''Skull'''
|  
|  
*Breast cancer     
*[[Breast cancer]]    
*Lung cancer     
*[[Lung cancer]]    
*Melanoma     
*[[Melanoma]]    
*Prostate cancer   
*[[Prostate cancer]]    
*Thyroid cancer (usually follicular)  
*[[Thyroid cancer]] (usually follicular)  
*Renal cell cancer     
*[[Renal cell cancer]]    
*Lymphoma     
*[[Lymphoma]]    
*Leukaemia     
*[[Leukaemia]]    
*Multiple myeloma
*[[Multiple myeloma]]
|-
|-
|style="padding: 0 5px; background: #DCDCDC" |'''Osteoblastic'''
|style="padding: 0 5px; background: #DCDCDC" |'''Osteoblastic'''
|  
|  
*Prostate cancer
*[[Prostate cancer]]
*Carcinoid syndrome
*[[Carcinoid syndrome]]
*Small cell lung cancer
*[[Small cell lung cancer]]
*Hodgkin lymphoma
*[[Hodgkin lymphoma]]
*Medulloblastoma
*[[Medulloblastoma]]
|style="padding: 0 5px; background: #DCDCDC"| '''Vertebral'''
|style="padding: 0 5px; background: #DCDCDC"| '''Vertebral'''
|  
|  
*Breast cancer     
*[[Breast cancer]]    
*Lung cancer  
*[[Lung cancer]]
*Prostate cancer     
*[[Prostate cancer]]    
*Lymphoma     
*[[Lymphoma]]    
*Renal cell carcinoma
*[[Renal cell carcinoma]]
*Gastrointestinal tract malignancies  
*[[Gastrointestinal tract]] malignancies  
* Melanoma
*[[Melanoma]]
|-
|-
|style="padding: 0 5px; background: #DCDCDC" | '''Mixed'''
|style="padding: 0 5px; background: #DCDCDC" | '''Mixed'''
|  
|  
*Breast cancer
*[[Breast cancer]]
*Gastrointestinal cancers
*Gastrointestinal cancers
*Squamous cancers (at most primary sites)
*Squamous cancers (at most primary sites)
|style="padding: 0 5px; background: #DCDCDC" rowspan="2" | '''Distal appendicular'''
|style="padding: 0 5px; background: #DCDCDC" rowspan="2" | '''Distal appendicular'''
| rowspan="2" |  
| rowspan="2" |  
*Lung cancer
*[[Lung cancer]]
*Breast cancer
*[[Breast cancer]]
*Renal cell cancer
*[[Renal cell cancer]]
*Prostate cancer
*[[Prostate cancer]]
|-
|-
|style="padding: 0 5px; background: #DCDCDC"| '''Other types ( "Blow out" and "Cookie type")'''
|style="padding: 0 5px; background: #DCDCDC"| '''Other types ( "Blow out" and "Cookie type")'''
|  
|  
*Renal cell carcinoma     
*[[Renal cell carcinoma]]    
*Thyroid cancer  
*[[Thyroid cancer]]
*Hepatocellular carinoma    
*[[Hepatocellular carcinoma]]    
*Bronchogenic carcinoma
*[[Bronchogenic carcinoma]]
|}
|}


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Latest revision as of 02:31, 6 November 2017

Bone or Cartilage Mass Microchapters

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Editor-In-Chief: C. Michael Gibson, M.S., M.D. [1]Associate Editor(s)-in-Chief: Maria Fernanda Villarreal, M.D. [2]

Overview

Bone and cartilage tumors may be classified according to the WHO histological classification system into benign and malignant tumors, and categorized into 5 sub-types: cartilage tumors, osteogenic tumors, fibrohistiocytic tumors, notochordal tumors, hematopoietic tumors, and miscellaneous tumors.[1][2] In addition, bone and cartilage tumors may be sub-classified according to tumor location into 4 subtypes: diaphysis, metaphysis, epiphysis, and ungrouped/others.[3]

Classification

Bone and cartilage tumors may be classified by location, origin, and histopahological origin.

  • Tumor location
  • Tumor nature
  • Benign
  • Malignant
  • Origin
  • Primary
  • Secondary ( see "Secondary tumors classification" below)
  • Histopathological origin
  • Cartilage tumors
  • Osteogenic tumors
  • Fibrohistiocytic tumors
  • Notochordal tumors
  • Hematopoietic tumors
  • Miscellaneous tumors.


  • The table below summarizes the classification of bone and cartilage tumors according to histopathological origin, tumor location, and tumor nature.[1][2]
Bone or cartilage mass classification
Adapted from ICD-10/WHO (9180–9269)[3]
Osteogenic tumors: bone-forming tumors Cartilage tumors: cartilage-forming tumors Fibrogenic or fibrohistiocytic tumors Cystic tumors Others ( hematopoietic, notochordal, and neuroectodermal)
Histological Type
Epiphysis Diaphysis Metaphysis
Tumor Location
Benign Malignant
Tumor Nature


  • The table below summarizes the classification of secondary bone tumors (also known as "metastases") according to location, and bone formation pattern.
Secondary bone tumors: classification
Adapted from Greenspan A et al. 2006 [4]
Bone formation pattern Tumor location
Osteolytic Skull
Osteoblastic Vertebral
Mixed
  • Breast cancer
  • Gastrointestinal cancers
  • Squamous cancers (at most primary sites)
Distal appendicular
Other types ( "Blow out" and "Cookie type")

References

  1. 1.0 1.1 Bone tumors. https://en.wikipedia.org/wiki/Bone_tumor Accessed on February 2, 2016
  2. 2.0 2.1 Alina Maria Sisu. On the Bone Tumours: Overview, Classification, Incidence, Histopathological Issues, Behavior and Review Using Literature Data. http://www.intechopen.com/books/histopathology-reviews-and-recent-advances/on-the-bone-tumours-overview-classification-incidence-histopathological-issues-behavior-and-review Accessed on February 2, 2016
  3. 3.0 3.1 Miller TT (2008). "Bone tumors and tumorlike conditions: analysis with conventional radiography". Radiology. 246 (3): 662–74. doi:10.1148/radiol.2463061038. PMID 18223119.
  4. Greenspan A, Jundt G, Remagen W. Differential diagnosis in orthopaedic oncology. Philadelphia : Lippincott Williams & Wilkins, c2007. (2006) ISBN:0781779308


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