Early cancer detection blood tests are often reviewed by people who want a preventive oncology checkup, have a family history of cancer, are following up on abnormal findings, or want a broader discussion with their physician about tumor marker screening.
These studies focus on proteins, antigens, and hormones that may rise in association with different organs or tumor types. They do not confirm a diagnosis on their own, but they can help identify changes that deserve closer medical evaluation.
Some people want a single marker tied to a specific question, while others prefer a broader screening panel that reviews several markers in one visit. That difference makes it easier to choose between focused testing and a more preventive high-level overview.
Cancer marker tests that can be performed in Buenos Aires
Blood-based cancer screening is not usually limited to one marker. Some people prefer a broader panel such as the Men's Cancer Screening Panel or the Women's Cancer Screening Panel, while others want to review a single marker such as the AFP Test, the CA-125 Test, the CA 19-9 Test, or the CEA Test. Depending on the goal of the booking, some people may also compare the Ultrasensitive PSA Test or the Beta hCG Test.
At-home cancer marker testing in Buenos Aires
SaludyVos offers at-home blood sample collection across many areas of Buenos Aires. A certified extractionist visits the patient’s home at the scheduled time to collect the sample. This option can make preventive or follow-up testing easier for people who want a simpler, more private alternative to visiting a laboratory.
Early cancer detection tests available through SaludyVos
Primary tests
Men's Cancer Screening Panel
A broader preventive oncology panel that reviews multiple tumor markers associated with common cancers in men.
About this test: Evaluates tumor markers associated with various types of cancer in men, supporting early detection and clinical monitoring.
Included markers or sections: PSA (Prostate-Specific Antigen), AFP (Alpha-Fetoprotein), CEA (Carcinoembryonic Antigen), β-hCG (Beta Human Chorionic Gonadotropin), CA 19-9, LDH (Lactate Dehydrogenase), Calcitonin, Thyroglobulin.
Preparation:
✔️ No fasting required.
Women's Cancer Screening Panel
A broader preventive oncology panel that reviews multiple tumor markers associated with common cancers in women.
About this test: Evaluates tumor markers associated with the most common cancers in women, supporting early detection, prevention, and treatment monitoring.
Included markers or sections: CA 125, AFP (Alpha-Fetoprotein), CEA (Carcinoembryonic Antigen), β-hCG (Beta Human Chorionic Gonadotropin), CA 19-9, LDH (Lactate Dehydrogenase), Calcitonin, Thyroglobulin.
Preparation:
✔️ No fasting required.
Other related tests
AFP Test
A focused tumor marker test used in the review of liver, testicular, and ovarian abnormalities.
About this test: Measures alpha-fetoprotein levels, a tumor marker used for the initial detection and monitoring of liver, testicular, and ovarian abnormalities.
Included markers or sections: Alpha-Fetoprotein (AFP).
Preparation:
✔️ No fasting required.
CA-125 Test
A focused tumor marker test often reviewed for gynecologic abnormalities and follow-up.
About this test: Measures CA-125, a tumor marker used for the initial detection of gynecologic abnormalities and cancer monitoring.
Included markers or sections: Cancer Antigen 125 (CA-125).
Preparation:
✔️ No fasting required.
CA 19-9 Test
A focused tumor marker test used in the review of pancreatic and hepatic abnormalities.
About this test: Measures CA 19-9, a tumor marker used for the initial detection and monitoring of pancreatic and hepatic abnormalities.
Included markers or sections: Cancer Antigen 19-9 (CA 19-9).
Preparation:
✔️ No fasting required.
CEA Test
A focused tumor marker test commonly reviewed in broader oncology monitoring.
About this test: Measures carcinoembryonic antigen (CEA), a tumor marker used for initial abnormality detection and cancer monitoring.
Included markers or sections: CEA - Carcinoembryonic antigen.
Preparation:
✔️ No fasting required.
How to book early cancer detection blood tests in Buenos Aires
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1
Review the available tumor marker panels and focused marker tests.
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2
Decide whether you want a broader preventive oncology panel or a single-marker study.
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3
Choose your preferred date and area in Buenos Aires.
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4
Complete the booking and receive your results digitally once processing is completed.
Coverage areas
Home sample collection is available across the CABA districts currently offered by SaludyVos. Availability may vary depending on scheduling and service coverage. Please check the earliest available dates while booking.
Selected areas in the province
SaludyVos also covers selected areas in Buenos Aires Province. Additional charges may apply. Please contact us to confirm coverage and availability.
Frequently asked questions
Can I book early cancer detection blood tests in Buenos Aires without going to a clinic?
In many cases, yes. SaludyVos offers at-home blood sample collection in multiple areas of Buenos Aires, subject to neighborhood coverage and scheduling availability.
Do tumor marker blood tests diagnose cancer on their own?
No. Tumor marker studies can highlight abnormalities that deserve closer medical evaluation, but they are not diagnostic on their own.
Is it better to choose a panel or a single marker?
That depends on the reason for testing. Some people want a single marker tied to one question, while others prefer a broader preventive panel that reviews several markers together.
Do cancer marker blood tests require fasting?
No. The Men's Cancer Screening Panel, Women's Cancer Screening Panel, AFP Test, CA-125 Test, CA 19-9 Test, and CEA Test do not require fasting.
Do I need a medical order to book these tests?
A medical order is not required to book these tests.
Explore more blood tests available in Buenos Aires
With SaludyVos, you can review available studies and book them online with at-home sample collection where coverage applies.
