Human Anatomy
9th Edition
ISBN: 9780135168059
Author: Marieb, Elaine Nicpon, Brady, Patricia, Mallatt, Jon
Publisher: Pearson Education, Inc.,
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Chapter 21, Problem 2CYU
A sentinel lymph node is the first lymph node to receive drainage from the site of a tumor. This lymph node is tested to determine whether a cancer has spread from its initial location. In which group of lymph nodes would the sentinel node be located in a patient with throat cancer? A patient with breast cancer? A patient with cervical cancer?
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In a patient of 60 years old after the surgical removal of stomach cancer and subsequent treatment, an enlarged lymph node in the left
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6) Is kind of tumors (benign or malignant) is characterized by the presence of cellular atypism?
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In a patient of 60 years old after the surgical removal of stomach cancer and subsequent treatment, an enlarged lymph node in the left
supraclavicular area was detected. Atypical cells, which were similar to the cells of a previously removed tumor, were found after
the biopsy of this lymph node,
Questions:
4) What is the name of tumor cells spreading throughout the body?
5) What is the difference between tumor cells and normal cells?
Chapter 21 Solutions
Human Anatomy
Ch. 21 - Prob. 1CYUCh. 21 - A sentinel lymph node is the first lymph node to...Ch. 21 - Fatty lymph, picked up by the lacteals in the...Ch. 21 - Prob. 4CYUCh. 21 - Prob. 5CYUCh. 21 - Prob. 6CYUCh. 21 - Prob. 7CYUCh. 21 - Prob. 8CYUCh. 21 - Prob. 9CYUCh. 21 - Prob. 10CYU
Ch. 21 - Prob. 11CYUCh. 21 - Lymphatic capillaries (a) are open-ended like...Ch. 21 - The basic structural framework of most lymphoid...Ch. 21 - Prob. 3RQCh. 21 - Prob. 4RQCh. 21 - Prob. 5RQCh. 21 - Prob. 6RQCh. 21 - Which of the following lymphoid organs have a...Ch. 21 - Prob. 8RQCh. 21 - Developmentally, the embryonic lymphatic vessels...Ch. 21 - It sometimes is difficult to distinguish the...Ch. 21 - In some people, the thoracic duct does not receive...Ch. 21 - Prob. 12RQCh. 21 - Prob. 13RQCh. 21 - Prob. 14RQCh. 21 - Prob. 15RQCh. 21 - Prob. 16RQCh. 21 - Prob. 17RQCh. 21 - As George was reading this chapter for the second...Ch. 21 - Prob. 19RQCh. 21 - Prob. 20RQCh. 21 - Prob. 1CRCAQCh. 21 - Prob. 2CRCAQCh. 21 - Prob. 3CRCAQCh. 21 - Mrs. Roselli has undergone a left radical...Ch. 21 - Prob. 5CRCAQCh. 21 - Simi realized she was very ill. During a recent...
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- Explain why chemotherapy and radiation may berecommended following surgery for breast cancer evenwhen no lymph nodes appear to be involved.arrow_forwardAmong the pointed parts, which structure will the proliferation of lymphocytes occur while substances are removed by phagocytosis? Structure labelled A Structure labelled D Structure labelled E Structure labelled Carrow_forwardIn our body , there occurs a major problem called chronic deletion if self- lymphocytes are not eliminated from our body before birth. Please explain in details about Chronic deletion and how does it occur.arrow_forward
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