Intraperitoneal extraosseous osteosarcoma: a case report and literatures review

Table 1 Literature analysis of intraperitoneal extraosseous osteosarcoma

NO.	Author	Age	Sex	Tumor size (cm)	Histology type^a	treatment	Local recurrence	Distant metastasis	Chemot-herapy	Radiation therapy	Status	Follow-up (m)
NO.	Author	(yrs)		Tumor size (cm)	Histology type^a	treatment	Local recurrence	Distant metastasis	Chemot-herapy	Radiation therapy	Status	Follow-up (m)
1	Heukamp [9]	61	M	20	1	Marginal	Yes	Yes	Yes	No	DOD	10
2	Lee [5]	37	F	10	2	lntral	Yes	No	No	No	DOD	64
3	Wakamatsu [14]	79	F	9	/	Marginal	/	/	No	No	DOD	2
4	WU [16]	39	F	6	2	Rad	/	Yes	Yes	No	DOD	8
5	Olgyai [17]	61	F	5	/	EL	Yes	Yes	Yes	No	DOD	10
6	Lee [18]	67	M	15	1	lntral	Yes	Yes	Yes	No	DOD	4

^a1:osteoblastic; 2: chondroblastic; 3: fibroblastic; 4: telangiectatic; DOD: died of disease
Intral: intralesional; Margin: marginal excision; radical excision; EL:Exploratory laparotomy

ISSN: 1471-2474