#1
Which of the following is a common benign breast condition characterized by noncancerous growths in the breast ducts?
Intraductal papilloma
ExplanationNoncancerous growths in breast ducts.
#2
Which imaging modality is commonly used for the diagnosis of fibroadenomas?
Ultrasound
ExplanationUltrasound for fibroadenoma diagnosis.
#3
Which of the following is NOT a risk factor for developing fibroadenomas?
Family history of breast cancer
ExplanationNo family history of breast cancer is a non-risk factor for fibroadenomas.
#4
Which benign breast condition typically presents as a palpable, firm, well-circumscribed mass?
Fibroadenoma
ExplanationFirm, well-circumscribed mass in fibroadenoma.
#5
What is the most common age group affected by fibroadenomas?
20s-30s
ExplanationFibroadenomas commonly affect individuals in their 20s-30s.
#6
Which of the following is a characteristic feature of fibroadenomas?
Mobile, well-defined, and rubbery on palpation
ExplanationFibroadenomas are mobile, well-defined, and rubbery.
#7
Which benign breast condition presents with breast pain and tenderness that fluctuates with the menstrual cycle?
Fibrocystic changes
ExplanationFibrocystic changes cause cyclic breast pain and tenderness.
#8
What is the primary histologic feature of fibrocystic changes in the breast?
Formation of cysts and fibrosis
ExplanationHistologically, fibrocystic changes involve cysts and fibrosis.
#9
Which imaging modality is most appropriate for evaluating a suspected breast cyst?
Ultrasound
ExplanationUltrasound is suitable for evaluating suspected breast cysts.
#10
Which of the following is a common symptom of mammary duct ectasia?
All of the above
ExplanationMammary duct ectasia presents with multiple symptoms.
#11
Which benign breast condition involves the formation of fluid-filled sacs or cysts in breast tissue?
Fibrocystic changes
ExplanationFormation of fluid-filled cysts in breast tissue.
#12
Which benign breast condition presents with bloody nipple discharge and is often associated with an intraductal papilloma?
Mammary duct ectasia
ExplanationBloody nipple discharge and intraductal papilloma association.
#13
Which benign breast condition is associated with an increased risk of breast cancer?
Atypical ductal hyperplasia
ExplanationIncreased breast cancer risk with atypical ductal hyperplasia.
#14
Which benign breast condition is characterized by necrosis of breast fat and presents as a palpable lump with skin dimpling?
Fat necrosis
ExplanationFat necrosis involves necrosis and skin dimpling.
#15
Which benign breast condition is characterized by a proliferation of both glandular and stromal components?
Phyllodes tumor
ExplanationPhyllodes tumor involves glandular and stromal proliferation.