Question

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Happy friendship day

Ques. Explain the different ways of diagnosing cancer.


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Answer 1

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=> Cancer - Diagnosis
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-> Biopsy and histopathological studies of the tissue

-> Blood and bone marrow test for increased cell counts as in leukaemia

-> Use of techniques like radiography, Magnetic resonance amazing MRI and computed tomography CT for cancer of internal organs

-> Use of antibodies against cancer specific antigen

-> Applying principles of Molecular Biology to detect genes in individuals with inherited susceptibility to certain types of cancer.

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@drsm

Answer 2

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• Bone Marrow Test

Blood and bone marrow tests are done for increased cell counts in case of leukemia.

• Histopathological study or biopsy

In diagnosis of tissues , a piece of the affected tissue cut into thin parts is stained and inspected under the microscope by a pathologist.

• Radiography

X-rays are used to detect cancer of the internal organs.

• Computed Tomography

It uses X-rays to generate a three-dimensional image of the internal of an object.

• Resonance Imaging

Non-ionising radiation and strong magnetic field are used in MRI to accurately detect pathological and physiological changes in the living tissue.

• Monoclonal Antibodies

Antibodies against cancer-specific antigens are also used for detection of certain cancers