01 Regarding tumors
e. They are graded microscopically
b. They are staged on gross appearance and clinical findings
c. Grade 1 is less differentiated than grade III
d. Atypical mitosis is a feature of grade 3 tumors
e. Grade II tumors are confined to the organ which is affected
Answer
a.True
b.True
c. False
d. True
e. False by grading can not assess the spreed .to decided on spreed need staging
02 Regarding tumors
a. Benign tumors are always slow growing
b. Term 'carcinoma' is used only for malignant tumors of connective tissue
c. Malignant tumors always grow rapidly than benign tumors
d. Partial' loss of differentiation- of a tumor I termed anaplasia
e. Malignant tumors cause depression of immunity and alter defense mechanisms
Answer
a. False
b. False, Carcinoma referred to malignant tumors of epithelium
c. False, Some malignant tumors are slow growing
d. False , Complete loss of differentiation or undifferentiated cells are known as anapalsia
e. True
03 Regarding tumor behavior
a. Benign tumors never show mitosis
b. Malignant tumors have high mitotic rate
c. Malignant tumors have atypical mitosis
d. Benign tumors infiltrate to surrounding tissue
e. Generally benign tumors have capsule
Answer
a.False
b.True
c.True
d.False
e.True
04 Benign tumors include
a. Leiomyoma
b. Chondroma
c. Rhabdomyoma
d. Seminoma
e. Meningioma
Answer
a.True
b.True
c.True
d.False
e.True
a. Leiomyoma
b. Chondroma
c. Rhabdomyoma
d. Seminoma
e. Meningioma
Answer
a.True
b.True
c.True
d.False
e.True
05 Benign tumors are characterized by
a.Cellular Pleomorphisam
b.Spontaneous regression
c. Small in size
d..Well differentiation
e. Encapsulation
Answer
a.False
b.False
c.False
d.True
e.True
06 Pre-cancerous-lesions includes
a. Tuberculosis
b. Fibroadenosis of the breast
c. Ulcerative colitis
d. Leukoplakia
e. Pernicious anemia
Answer
a.False
b.False
c.True
d.True
e.True
.
08 Recognized pre-malignant lesions include
a. Adenomatous polyps of colon
b.Squamous rnetaplasia of bronchus
c. Viral warts of
d. Moderate dysplasia of cervix
e. Paget disease
Answer
a.True
b.True
c.False
d.True
e.True
a.Cellular Pleomorphisam
b.Spontaneous regression
c. Small in size
d..Well differentiation
e. Encapsulation
Answer
a.False
b.False
c.False
d.True
e.True
06 Pre-cancerous-lesions includes
a. Tuberculosis
b. Fibroadenosis of the breast
c. Ulcerative colitis
d. Leukoplakia
e. Pernicious anemia
Answer
a.False
b.False
c.True
d.True
e.True
.
08 Recognized pre-malignant lesions include
a. Adenomatous polyps of colon
b.Squamous rnetaplasia of bronchus
c. Viral warts of
d. Moderate dysplasia of cervix
e. Paget disease
Answer
a.True
b.True
c.False
d.True
e.True