BI-RADS grading standard for breast nodules, this is enough!

The incidence of breast nodules is now increasi.

 

What is the grading of breast nodules?

 

Once a breast nodule is found by color Doppler ultrasound, an interview will be conducted to grade it according to the shape of the breast nodule, that is, its risk will be grad.

 

• Those with clear and neat borders will be classified as grade 2 or 3, and considered as good nodules with low risk;

   

• Less well-defined, less beautiful, less regular shapes may be graded 4A, indicating that the nodule is slightly suspicious and needs further examination to prove it is a good nodu.

  
  

Today we will talk about BI-RADS classificati.

BI-RADS is the acronym for Breast Imaging Reporting and Data System of the American College of Radiolo.

 

The grading mainly describes breast masses in terms of shape, orientation, edge, internal echo, posterior features, relationship with surrounding tissues, and calcification

 

Irregular morphology, aspect ratio greater than 1, blurred margins (angulation, microlobulation "), heterogeneous hypoechoic, posterior echogenic changes, structural disorder invading surrounding tissues, and calcification are considered malignant logo

normal breast tissueBI-RADS grading standardLevel 1: NegativeNo abnormal findings (if there are normal lymph nodes in the mammary and anterior axillary, it also belongs to category

Grade 2: benign lesions

 

• Simple cysts, breast cysts; intramammary implants;

• stable postoperative changes;

• Fibroadenomas unchanged after follow-.

  
  

If the mammary gland is compared to a bunch of grapes, a mammary gland cyst is like a grape in it, which is full of grape juice and no pu.

Grade 3: Benign likely to be high

• Including a solid mass with smoothed edges, round or oval shape, and a larger transverse diameter than its height, which is likely to be a fibroadenoma;

• Complex cysts and clustered microcysts were negative on palpati.

  
  

Breast fibroadenoma is equivalent to finding that a grape has lost its original normal structure and only has dried pu.

Grade 4: Suspected malignancyIt is equivalent to finding that one of the grapes is brok.

Grade 5: High suspicion of malignancyAppropriate measures should be taken clinically (almost certainly malignan.

Category 6: Biopsy-proven malignantAppropriate measures should be taken clinical.

The incidence of breast nodules is now increasi.

The incidence of breast nodules is now increasi.

Most solid breast nodules are mainly hypoechoic lesions found by ultrasonography, and are often beni.

But some are breast cancer , so the grading of breast nodules is particularly importa.

breast cancer

 

 

What is the grading of breast nodules?

What is the grading of breast nodules? What is the grading of breast nodules?

 

 

Once a breast nodule is found by color Doppler ultrasound, an interview will be conducted to grade it according to the shape of the breast nodule, that is, its risk will be grad.

That said, the higher the level, the more likely it is to be maligna.

Once a breast nodule is found by color Doppler ultrasound, an interview will be conducted to grade it according to the shape of the breast nodule, that is, its risk will be grad.

That said, the higher the level, the more likely it is to be maligna.

 

• Those with clear and neat borders will be classified as grade 2 or 3, and considered as good nodules with low risk;

   

• Less well-defined, less beautiful, less regular shapes may be graded 4A, indicating that the nodule is slightly suspicious and needs further examination to prove it is a good nodu.
  
  Of course, with the bad form and the increased risk, there are 4B, 4C, 5, and 6 grad.
  
  

Those with clear and neat borders will be classified as grade 2 or 3, and considered as good nodules with low risk;

 

Those with clear and neat borders will be classified as grade 2 or 3, and considered as good nodules with low risk;

Those with clear and neat borders will be classified as grade 2 or 3, and considered as good nodules with low risk;

 

Less well-defined, less beautiful, less regular shapes may be graded 4A, indicating that the nodule is slightly suspicious and needs further examination to prove it is a good nodu.

Of course, with the bad form and the increased risk, there are 4B, 4C, 5, and 6 grad.

Less well-defined, less beautiful, less regular shapes may be graded 4A, indicating that the nodule is slightly suspicious and needs further examination to prove it is a good nodu.

Of course, with the bad form and the increased risk, there are 4B, 4C, 5, and 6 grad.

Less well-defined, less beautiful, less regular shapes may be graded 4A, indicating that the nodule is slightly suspicious and needs further examination to prove it is a good nodu.

Of course, with the bad form and the increased risk, there are 4B, 4C, 5, and 6 grad.

Today we will talk about BI-RADS classificatio.

 

BI-RADS is the acronym for Breast Imaging Reporting and Data System of the American College of Radiolo.

The BI-RADS grading scale was developed by the National Cancer Institute, the Centers for Disease Control and Prevention , the.


Food and Drug Administration , the American Medical Association, the American College of Surgeons , and the American College of Radiolo.

The establishment of this standard makes the characteristic terms for describing breast lesions and reporting terms for evaluating the malignancy of lesions to be standardized, reducing errors and uncertainties in the interpretation of breast imaging reports, especially for breast cancer re-examination and diagnos.

.

BI-RADS is the acronym for Breast Imaging Reporting and Data System of the American College of Radiolo.

The BI-RADS grading scale is a joint effort of the National Cancer Institute, the Centers for Disease Control and Prevention , the.


Food and Drug Administration , the American Medical Association, the American College of Surgeons, the American Society for the Prevention of Pathologists, and the American College of Radiolo.

o.

The establishment of this standard makes the characteristic terms for describing breast lesions and reporting terms for evaluating the malignancy of lesions to be standardized, reducing errors and uncertainties in the interpretation of breast imaging reports, especially for breast cancer re-examination and diagnos.


Interpret the diagnosis

 

The grading mainly describes breast masses in terms of shape, orientation, edge, internal echo, posterior features, relationship with surrounding tissues, and calcification

The grading mainly describes breast masses in terms of shape, orientation, edge, internal echo, posterior features, relationship with surrounding tissues, and calcification

Morphology, orientation, margins, internal echoes, posterior features, relationship to surrounding tissue, calcifications

 

Irregular morphology, aspect ratio greater than 1, blurred margins (angulation, microlobulation "), heterogeneous hypoechoic, posterior echogenic changes, structural disorder invading surrounding tissues, and calcification are considered malignant logo

Irregular morphology, aspect ratio greater than 1, blurred margins (angulation, microlobulation "), heterogeneous hypoechoic, posterior echogenic changes, structural disorder invading surrounding tissues, and calcification are considered malignant Irregular landmark morphology, aspect ratio greater than 1, blurred edges (angulation, microlobulation "), heterogeneous hypoechoic, posterior echo changes, structural disorder invading surrounding tissues, and calcification are considered malignant sex si.

Normal breast tissue BI-RADS grading standard for normal breast tissue BI-RADS grading standard Grade 1: Negative Grade 1: Negative and no abnormal findings (if there are normal lymph nodes in the mammary and anterior axillary, it also belongs to category 1.

Routine physical examination (once a year) is recommende.

 

Grade 2: benign lesions Grade 2: benign lesions

 

• Simple cysts, breast cysts; intramammary implants;

• stable postoperative changes;

• Fibroadenomas unchanged after follow-.
  
  

Simple cysts, breast cysts; intramammary implants;

Simple cysts, breast cysts; intramammary implants;

Simple cysts, breast cysts; intramammary implants;

stable postoperative changes;

stable postoperative changes;

stable postoperative changes;

Fibroadenomas unchanged after follow-.

Fibroadenomas unchanged after follow-.

Fibroadenomas unchanged after follow-.

If the mammary gland is compared to a bunch of grapes, a mammary gland cyst is like a grape in it, which is full of grape juice and no pu.

Regular follow-up (every 6 months to 1 year) is recommende.

 

Grade 3: Benign likely to be large Grade 3: Benign likely to be large

• Including a solid mass with smoothed edges, round or oval shape, and a larger transverse diameter than its height, which is likely to be a fibroadenoma;

• Complex cysts and clustered microcysts were negative on palpati.
  
  

Including a solid mass with smoothed edges, round or oval shape, and a larger transverse diameter than its height, which is likely to be a fibroadenoma;

Including a solid mass with smoothed edges, round or oval shape, and a larger transverse diameter than its height, which is likely to be a fibroadenoma;

Including a solid mass with smoothed edges, round or oval shape, and a larger transverse diameter than its height, which is likely to be a fibroadenoma;

Complex cysts and clustered microcysts were negative on palpati.

Complex cysts and clustered microcysts were negative on palpati.

Complex cysts and clustered microcysts were negative on palpati.

Breast fibroadenoma is equivalent to finding that the original normal structure is lost in a grape, only the dried pulp is recommended for short-term follow-up (every 3-6 months), and those who have no change in 2-year follow-up can be downgraded to category 2

 

Level 4: Suspected Malignancy Level 4: Suspected Malignancy is equivalent to finding that a grape is broke.

Pathological examinations (eg, fine needle aspiration cytology, core needle biopsy, surgical biopsy) are recommended to confirm the diagnosi.

Pathology 4A 4A : Low suspicion of malignancy (≥2%-≤10%) : Low suspicion of malignancy (≥2%-≤10%.

Pathology reports are generally non-malignant, and 6-month or routine follow-up should be performed after benign biopsy or cytology result.

Examples include palpable, locally well-circumscribed solid masses with ultrasonographic features suggestive of fibroadenomas; palpable complex cysts or possible abscesse.

4B: Moderately likely malignant lesions (>10% to ≤50%) 4B: Moderately malignant lesions (>10% to ≤50.

Comprehensive imaging and pathological findings are requir.

Some well-circumscribed fibroadenomas or fat necrosis can be followed up, but papillomas may require excisional biop.

 4C: Malignancy may be greater (>50% to ≤95%), but not as typically malignant as grade 5 4C: Malignancy may be greater (>50% to ≤95%), but not as typically malignant as grade Examples are irregular solid masses with ill-defined borders or new clusters of fine pleomorphic calcificatio.

This grade of lesions is likely to be the result of malignan.

 

 

Grade 5: High suspicion of malignancy Grade 5: High suspicion of malignancy Clinically appropriate measures should be taken (almost certainty of malignancy.

Ultrasound has characteristic abnormal signs and the risk of malignancy is greater than 95.

Definitive treatment should be initiate.

When sentinel lymph node imaging and neoadjuvant chemotherapy are considered, image-guided core needle biopsy should be performed for histological diagnosi.

 

Category 6: Biopsy-proven malignant Category 6: Biopsy-proven malignancy Appropriate measures should be take.

This classification is used for imaging evaluation of biopsy-proven malignancy that has not been treate.

It is mainly to evaluate the imaging changes after biopsy, or to monitor the imaging changes of neoadjuvant chemotherapy before surger.

To sum up, easy to save! Attachment: Attachment: Breast Nodule Risk Grading Quantitative Assessment Table Breast Nodules Risk Grading Quantitative Assessment Table , which can diagnose the grading and classification of breast nodules more accuratel.

, more accurate diagnosis of breast nodules grading and classificatio.

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