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What are the tumor sizes of alveolar soft part sarcoma? 


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The tumor sizes of alveolar soft part sarcoma (ASPS) vary across different studies. In a retrospective analysis conducted at the First Affiliated Hospital of Zhengzhou University, China, the mean tumor maximum diameter associated with a high lung metastasis rate was ≥ 5 cm . Another study reported a median tumor diameter of 55 mm, ranging from 10 to 130 mm, with the most common location being the thigh . Additionally, a comprehensive review of ASPS cases between 1975 and 2008 found a median tumor diameter of 9 cm, ranging from 2 to 15 cm, with the tumor being deeply located in most cases . These findings highlight the variability in tumor sizes observed in ASPS cases, emphasizing the importance of individualized treatment approaches based on tumor characteristics.

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The median tumor size of alveolar soft part sarcoma was 9 cm, ranging from 2 to 15 cm, as reported in the study.
Open accessJournal ArticleDOI
Rumeal D Whaley, Lester D.R. Thompson 
6 Citations
The tumor sizes of alveolar soft part sarcoma in the thyroid gland were 5.7 cm and 7.6 cm, as reported in the case study.
Tumor sizes of alveolar soft part sarcoma ranged from 10 to 130 mm, with 47% exceeding 50 mm and 53% being less than or equal to 50 mm.
Tumor sizes of alveolar soft part sarcoma varied, with a tumor maximum diameter ≥ 5 cm associated with a high lung metastasis rate, as per the study.
The average tumor size of alveolar soft part sarcoma (ASPS) was 7.2 cm, ranging from 2 to 14 cm, as reported in the study.

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What is the mean age for alveolar soft part sarcoma?5 answersThe mean age for alveolar soft part sarcoma (ASPS) varies across different studies. One study reported a median age at diagnosis of 24 years, with a range from 1.4 to 78 years, where women, especially those under 30 years old, were predominant. Another study mentioned that ASPS is commonly seen between the ages of 15 and 35 years, with a slight predilection in young women, and presented a case of a 36-year-old female with ASPS. Additionally, a study discussing primary bone involvement in ASPS patients reported ages ranging from 13 to 56 years, with five female and three male patients included in the analysis. Therefore, the mean age for ASPS can be estimated to be around the late teens to early thirties, with a slight female predominance.
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