Sandbox DL

Revision as of 16:23, 12 February 2016 by Danitza Lukac (talk | contribs)
Jump to navigation Jump to search

Bone or Cartilage Mass Microchapters

Home

Patient Information

Overview

Classification

Causes

Differential Diagnosis

Epidemiology and Demographics

Screening

Diagnosis

Evaluation of Bone or Cartilage Mass

Staging

History and Symptoms

Physical Examination

Laboratory Studies

Imaging

Biopsy

Other Diagnostic Studies

Case Studies

Case #1

Sandbox DL On the Web

Most recent articles

Most cited articles

Review articles

CME Programs

Powerpoint slides

Images

American Roentgen Ray Society Images of Sandbox DL

All Images
X-rays
Echo & Ultrasound
CT Images
MRI

Ongoing Trials at Clinical Trials.gov

US National Guidelines Clearinghouse

NICE Guidance

FDA on Sandbox DL

CDC on Sandbox DL

Sandbox DL in the news

Blogs on Sandbox DL

Directions to Hospitals Treating bone or soft tissue mass

Risk calculators and risk factors for Sandbox DL

Editor-In-Chief: C. Michael Gibson, M.S., M.D. [1] Associate Editor(s)-in-Chief: Danitza Lukac

Overview

According to the Enneking system there are 6 stages of benign and malignant bone and soft tissue tumors based on the grade, anatomic site, and metastasis.[1]

Staging

ENNEKING Tumor Staging
Adapted from The Orthopaedic Knowledge Network. 2009 [1]
Grade G0 Benign
G1 Low grade malignant
G2 High grade malignant
Anatomic site T0 Intracapsular
T1 Extracapsular, intracompartmental
T2 Extracapsular, extracompartmental
Metastasis M0 No metastasis
M1 Distant metastasis
ENNEKING Tumor Staging
Adapted from The Orthopaedic Knowledge Network. 2009 [1]
Origin Stages Grade Site Metastasis Description Examples
Benign 1 G0 T0 M0 Benign latent Osteoid osteoma, lipoma
2 G0 T0 M0 Benign active Giant cell tumor, hemangioma
3 G0 T1-T2 M0-M1 Benign aggresive Desmoplastic fibroma, chondroblastoma
Malignant IA G1 T1 M0 Low grade malignant, intracompartmental Low grade intramedullary osteosarcoma, dematofibrosarcoma protuberans
IB G1 T2 M0 Low grade malignant, extracompartmental Parosteal osteosarcoma, hemangioendothelioma
IIA G2 T1 M0 High grade malignant, intracompartmental High grade central osteosarcoma, angiomatoid malignant fibrous histiocytoma
IIB G2 T2 M0 High grade malignant, extracompartmental Ewing sarcoma, high grade osteosarcoma
IIIA G1-G2 T1 M1 Regional metastasis Low grade intramedullary osteosarcoma, low grade synovial sarcoma
IIIB G1-G2 T2 M1 Distant metastasis High grade osteosarcoma, high grade liposarcoma

References

  1. 1.0 1.1 1.2 Enneking System for Staging of Benign and Malignant Bone and Soft Tissue Lesion. Orthopaedics One. http://www.orthopaedicsone.com/x/TwAjAQ. Accessed on February 12, 2016