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Synchronous multifocal osteogenic sarcoma on multimodality imaging including bone scintigraphy.

Gupta MM, Bahri NU, Parekh HP, Watal P, Chudasama SL - Indian J Nucl Med (2014)

Bottom Line: Multifocal osteosarcoma is diagnosed when there are two or more lesions in the skeleton without presence of pulmonary metastases.It is further classified as synchronous type when the patient is demonstrated to have more than one lesion simultaneously at presentation and is known as Synchronous Multifocal Osteogenicsarcoma (MOGS).We report a case of synchronous MOGS showing its multimodality imaging findings including nuclear scan findings with pathological correlation.

View Article: PubMed Central - PubMed

Affiliation: Department of Radiodiagnosis, Meghrajji Pethrajji. Shah Govt. Medical College and Guru Govind Singh Government Hospital, Jamnagar, Gujarat, India.

ABSTRACT
Multifocal osteosarcoma is diagnosed when there are two or more lesions in the skeleton without presence of pulmonary metastases. It is further classified as synchronous type when the patient is demonstrated to have more than one lesion simultaneously at presentation and is known as Synchronous Multifocal Osteogenicsarcoma (MOGS). We report a case of synchronous MOGS showing its multimodality imaging findings including nuclear scan findings with pathological correlation.

No MeSH data available.


Related in: MedlinePlus

A 15-year-old child with synchronous MOS, (a) NECT right knee coronal image in bone window revealed the punctuate character of lesions involving bilateral knee. (b) NECT bone window image of right shoulder demonstrated the diffuse osteosclerosis involving humerus extending up to its lower half and associated periosteal reaction. (c) NECT thorax coronal and axial images revealed no calcified metastatic lesion in the thorax. MOGS = Multifocal osteogenicsarcoma, NECT = Nonenhanced computed tomography
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Figure 2: A 15-year-old child with synchronous MOS, (a) NECT right knee coronal image in bone window revealed the punctuate character of lesions involving bilateral knee. (b) NECT bone window image of right shoulder demonstrated the diffuse osteosclerosis involving humerus extending up to its lower half and associated periosteal reaction. (c) NECT thorax coronal and axial images revealed no calcified metastatic lesion in the thorax. MOGS = Multifocal osteogenicsarcoma, NECT = Nonenhanced computed tomography

Mentions: To establish the presence of suspected pulmonary lesions, nonenhanced computed tomography (NECT) scan of thorax was performed on a 16-slice computed tomography (CT) scanner (General Electric, Brightspeed, Milwaukee, Wisconsin, USA) from the thoracic inlet to lowermost part of diaphragm. No evidence of any suspicious lesion was noted in the pulmonary parenchyma [Figure 2c and d]. NECT bone window images demonstrated the shoulder lesion extending upto lower half of humerus and punctuate character of lesions involving right knee [Figure 2a and b].


Synchronous multifocal osteogenic sarcoma on multimodality imaging including bone scintigraphy.

Gupta MM, Bahri NU, Parekh HP, Watal P, Chudasama SL - Indian J Nucl Med (2014)

A 15-year-old child with synchronous MOS, (a) NECT right knee coronal image in bone window revealed the punctuate character of lesions involving bilateral knee. (b) NECT bone window image of right shoulder demonstrated the diffuse osteosclerosis involving humerus extending up to its lower half and associated periosteal reaction. (c) NECT thorax coronal and axial images revealed no calcified metastatic lesion in the thorax. MOGS = Multifocal osteogenicsarcoma, NECT = Nonenhanced computed tomography
© Copyright Policy - open-access
Related In: Results  -  Collection

License
Show All Figures
getmorefigures.php?uid=PMC4157199&req=5

Figure 2: A 15-year-old child with synchronous MOS, (a) NECT right knee coronal image in bone window revealed the punctuate character of lesions involving bilateral knee. (b) NECT bone window image of right shoulder demonstrated the diffuse osteosclerosis involving humerus extending up to its lower half and associated periosteal reaction. (c) NECT thorax coronal and axial images revealed no calcified metastatic lesion in the thorax. MOGS = Multifocal osteogenicsarcoma, NECT = Nonenhanced computed tomography
Mentions: To establish the presence of suspected pulmonary lesions, nonenhanced computed tomography (NECT) scan of thorax was performed on a 16-slice computed tomography (CT) scanner (General Electric, Brightspeed, Milwaukee, Wisconsin, USA) from the thoracic inlet to lowermost part of diaphragm. No evidence of any suspicious lesion was noted in the pulmonary parenchyma [Figure 2c and d]. NECT bone window images demonstrated the shoulder lesion extending upto lower half of humerus and punctuate character of lesions involving right knee [Figure 2a and b].

Bottom Line: Multifocal osteosarcoma is diagnosed when there are two or more lesions in the skeleton without presence of pulmonary metastases.It is further classified as synchronous type when the patient is demonstrated to have more than one lesion simultaneously at presentation and is known as Synchronous Multifocal Osteogenicsarcoma (MOGS).We report a case of synchronous MOGS showing its multimodality imaging findings including nuclear scan findings with pathological correlation.

View Article: PubMed Central - PubMed

Affiliation: Department of Radiodiagnosis, Meghrajji Pethrajji. Shah Govt. Medical College and Guru Govind Singh Government Hospital, Jamnagar, Gujarat, India.

ABSTRACT
Multifocal osteosarcoma is diagnosed when there are two or more lesions in the skeleton without presence of pulmonary metastases. It is further classified as synchronous type when the patient is demonstrated to have more than one lesion simultaneously at presentation and is known as Synchronous Multifocal Osteogenicsarcoma (MOGS). We report a case of synchronous MOGS showing its multimodality imaging findings including nuclear scan findings with pathological correlation.

No MeSH data available.


Related in: MedlinePlus