This tumor was recognized as a new entity in WHO 2019 classification? Identify

Which of the following molecular abnormality is most common in tall cell carcinoma with reverse polarity of the breast

False statements about fibroadenoma is?

Most common mutations associated with usual- adult type fibroadenoma is?

Which of the following is true regarding variants of fibroadenoma?

Which of the following features is characteristic of malignant phylloides tumor?

Presence of which of the following malignant mesenchymal tumors does not upgrade a benign phylloides tumor to malignant?

True statement about Zuska disease or periductal mastitis is?

All are markers of stromal cells of breast except?

Which of the following features is seen in metaplastic carcinoma but absent in phylloides tumor

Which of the following immunohistochemical stains is used to differentiate the breast lesion shown in the picture from atypical ductal hyperplasia?

Which of the following features differentiate atypical ductal hyperplasia of breast and low grade carcinoma in situ?

The lesion shown in the picture is a clonal lesion , also known as columnar alteration with atypia. Which clonal abnormality is frequent in this lesion

All are components of Van-nuys prognostic grading for DCIS except?

An elderly female presented with crusting, elevated scaling erythematous rash in the skin of left breast. Biopsy from the lesion is shown below. All statements are true about the lesion except?

A 40- year old female was diagnosed with metastatic breast cancer based on clinical and radiological findings. A trucut biopsy was performed and sent by the surgeon. The surgeon requested for assessment of ER, PR and Her-2 neu status in order to proceed with therapeutic decision making. The tumor was ER and PR negative on Immunohistochemistry whereas positive controls tested positive. Her-2 neu IHC is shown in the image below. Correct statement regarding reporting Her-2-neu status is?

Most common salivary gland type tumor of the breast is?

Which of the following is false regarding the molecular classification of breast carcinoma

Which of the following is false regarding the type of breast carcinoma shown in the picture?

If a ductal carcinoma of breast consists of 66℅ tubule formation with majority of the nuclei twice the size of normal ductal cells and amitotic count of 6/10 HPF. What is the modified vlbloom richardson grade and nottingham prognostic index