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Questions and Answers
Which soft tissue tumor is characterized by involvement of the fibrous connective tissue, usually seen in individuals in their 30s to 80s?
Which soft tissue tumor is characterized by involvement of the fibrous connective tissue, usually seen in individuals in their 30s to 80s?
Which soft tissue tumor may present as a superficial or deep mass extending to involve tendons, tendon sheath, and fascia, and is characterized by being 2-6cm firm painless papule that may ulcerate?
Which soft tissue tumor may present as a superficial or deep mass extending to involve tendons, tendon sheath, and fascia, and is characterized by being 2-6cm firm painless papule that may ulcerate?
Which soft tissue tumor typically occurs in individuals between the ages of 10-25, with a male predominance, and exhibits an MRI appearance of T1 hypointense and T2 hyperintense with enhancement on contrast?
Which soft tissue tumor typically occurs in individuals between the ages of 10-25, with a male predominance, and exhibits an MRI appearance of T1 hypointense and T2 hyperintense with enhancement on contrast?
Which soft tissue tumor may exhibit a herringbone pattern consisting of interlacing sheets of spindle-like fibroblasts and is associated with calcifications and bone erosion?
Which soft tissue tumor may exhibit a herringbone pattern consisting of interlacing sheets of spindle-like fibroblasts and is associated with calcifications and bone erosion?
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Which soft tissue tumor is most likely to exhibit an indeterminate appearance on MRI, showing T1 hypointensity and T2 hyperintensity?
Which soft tissue tumor is most likely to exhibit an indeterminate appearance on MRI, showing T1 hypointensity and T2 hyperintensity?
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Which soft tissue tumor commonly occurs in the infantile form near the knee metaphysis, often presenting as a polypoid growth resembling a mushroom on X-ray?
Which soft tissue tumor commonly occurs in the infantile form near the knee metaphysis, often presenting as a polypoid growth resembling a mushroom on X-ray?
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Which malignant bone tumor is characterized by oval, radiolucent composition with a border of sclerosis, resembling osteomyelitis?
Which malignant bone tumor is characterized by oval, radiolucent composition with a border of sclerosis, resembling osteomyelitis?
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Which malignant bone tumor has a central, symmetrical lesion surrounded by a thin rim of bone?
Which malignant bone tumor has a central, symmetrical lesion surrounded by a thin rim of bone?
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Which malignant bone tumor presents with endosteal scalloping?
Which malignant bone tumor presents with endosteal scalloping?
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Which malignant bone tumor is known for diaphysis with periosteal reaction leading to 'onion skin' appearance?
Which malignant bone tumor is known for diaphysis with periosteal reaction leading to 'onion skin' appearance?
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Which malignant bone tumor is characterized by a large lesion in the interior of diaphysis or metaphysis with mottled moth-eaten destructive lesion?
Which malignant bone tumor is characterized by a large lesion in the interior of diaphysis or metaphysis with mottled moth-eaten destructive lesion?
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Which malignant bone tumor originates from neuroectodermal cells and is associated with (+) ALKALINE PHOSPHATASE?
Which malignant bone tumor originates from neuroectodermal cells and is associated with (+) ALKALINE PHOSPHATASE?
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What is a notable characteristic of Clear cell sarcoma?
What is a notable characteristic of Clear cell sarcoma?
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Which sarcoma is characterized by curvilinear spicules of immature woven bone?
Which sarcoma is characterized by curvilinear spicules of immature woven bone?
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What distinguishes Synovial sarcoma from other sarcomas?
What distinguishes Synovial sarcoma from other sarcomas?
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Which sarcoma is more commonly associated with an asymptomatic incidental finding on X-ray?
Which sarcoma is more commonly associated with an asymptomatic incidental finding on X-ray?
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What age group is most commonly affected by Epithelioid sarcoma?
What age group is most commonly affected by Epithelioid sarcoma?
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Which sarcoma is more likely to present with arthritis symptoms in patients?
Which sarcoma is more likely to present with arthritis symptoms in patients?
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Which benign tumor is more common in males in their 20s-30s compared to females?
Which benign tumor is more common in males in their 20s-30s compared to females?
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Which benign tumor can present with brown skin macules and endocrine disorders as symptoms?
Which benign tumor can present with brown skin macules and endocrine disorders as symptoms?
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Which benign tumor may exhibit a ground glass appearance and is characterized by producing high amounts of prostaglandins?
Which benign tumor may exhibit a ground glass appearance and is characterized by producing high amounts of prostaglandins?
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Which benign tumor can metastasize rarely, mainly affecting females in their 30s+?
Which benign tumor can metastasize rarely, mainly affecting females in their 30s+?
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Which benign tumor is known for its notable circumscribed lucent nidus with a zone of sclerosis?
Which benign tumor is known for its notable circumscribed lucent nidus with a zone of sclerosis?
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Which benign tumor can extend into epiphyseal plate and has an appearance resembling subperiosteal blowout?
Which benign tumor can extend into epiphyseal plate and has an appearance resembling subperiosteal blowout?
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Which soft tissue tumor is most likely to exhibit a herringbone pattern consisting of interlacing sheets of spindle-like fibroblasts and is associated with calcifications and bone erosion?
Which soft tissue tumor is most likely to exhibit a herringbone pattern consisting of interlacing sheets of spindle-like fibroblasts and is associated with calcifications and bone erosion?
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Which soft tissue tumor typically occurs in individuals between the ages of 10-25, with a male predominance, and exhibits an MRI appearance of T1 hypointense and T2 hyperintense with enhancement on contrast?
Which soft tissue tumor typically occurs in individuals between the ages of 10-25, with a male predominance, and exhibits an MRI appearance of T1 hypointense and T2 hyperintense with enhancement on contrast?
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Which malignant bone tumor has a central, symmetrical lesion surrounded by a thin rim of bone and is characterized by curvilinear spicules of immature woven bone?
Which malignant bone tumor has a central, symmetrical lesion surrounded by a thin rim of bone and is characterized by curvilinear spicules of immature woven bone?
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What age group is most commonly affected by Glomus tumor, a soft tissue tumor that usually arises near the knee metaphysis and presents as a polypoid growth resembling a mushroom on X-ray?
What age group is most commonly affected by Glomus tumor, a soft tissue tumor that usually arises near the knee metaphysis and presents as a polypoid growth resembling a mushroom on X-ray?
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Which malignant bone tumor is characterized by a piece of bone on the margin of the tumor that breaks off and deposits on the gravity-dependent edge of the tumor?
Which malignant bone tumor is characterized by a piece of bone on the margin of the tumor that breaks off and deposits on the gravity-dependent edge of the tumor?
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In which age group does chondrosarcoma commonly affect more males than females?
In which age group does chondrosarcoma commonly affect more males than females?
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Which soft tissue tumor is characterized by involvement of fibrous connective tissue, seen mainly in individuals in their 30s to 80s, and may present as a firm painless papule that can ulcerate?
Which soft tissue tumor is characterized by involvement of fibrous connective tissue, seen mainly in individuals in their 30s to 80s, and may present as a firm painless papule that can ulcerate?
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Which bone tumor is known for its characteristic appearance resembling an onion skin due to diaphyseal periosteal reaction?
Which bone tumor is known for its characteristic appearance resembling an onion skin due to diaphyseal periosteal reaction?
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Which clinical feature is characteristic of Ewing sarcoma in terms of symptoms presentation?
Which clinical feature is characteristic of Ewing sarcoma in terms of symptoms presentation?
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What prominent radiographic feature is associated with chondrosarcoma?
What prominent radiographic feature is associated with chondrosarcoma?
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Which type of bone tumor is most likely to metastasize to the lung, resulting in a 20% 5-year survival rate due to metastasis?
Which type of bone tumor is most likely to metastasize to the lung, resulting in a 20% 5-year survival rate due to metastasis?
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Which benign bone cyst is more common in the calcaneus under the middle facet and primarily affects individuals in the age group of 3-19?
Which benign bone cyst is more common in the calcaneus under the middle facet and primarily affects individuals in the age group of 3-19?
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