2016 module exam Flashcards
What is described as a solid bilateral tumor composed of signet-ring cells?
Krukenberg tumor
What characterizes the vas deferans?
A) Wide lumen
B) Thick wall
C) 3 Muscular layers
C) 3 Muscular layers
what is the best prognostic factor for breast cancer?
a. tumor size
b. tumor grade
c. histologic subtype
d. lymph node metastasis
e. hormone receptor response
d.lymph node metastasis
Serous endometrial carcinoma?
TP53
What is the reason for O2 transport from mother to fetus despite the small gradient?
Movement of oxygen dissociation curve to the left
acanthosis nigricans feautures whats diagnosis?
PCOS
Pulmonary embolism associated with?
Antiphospholipids Ab
DRE to 28 yr old married female with something felt in Rectouterine pouch?
a. Ovary
b. fallopian tube
c. retroverted uterus
c.retroverted uterus
Antisperm antibody detected by?
Immunoflorouscence
mechanism cellular damage if recurrent spontaneous miscarriage?
Troohoblast apoptosis
bengin prostatic hyperplasia which lobe?
Median
prostate cancer which zone?
Peripheral
50/60 year old man came with urinary symptoms. Pathology showed loss of distinction between right and left lobes.
a. hyperplasia of glands and stroma
b. prostatic carcinoma
b.prostatic carcinoma
A 60 year old man presents with painless hematurea and low back pain. On rectal examination a hard mass (there was a different discription) was detected. What is more likely found in his biopsy? (prostate cancer scenario)
a. Single layer of glands
b. double layers of glands
c. glandular and stromal hyperplasia
a.Single layer of glands
What differetiates leiomyoma from leiosacromyoma?
a. Cellularity
b. Loss of basement membrane
c. Loss of maturation
d. Mitotic activity
?
Risk factor for developing endometrial carcinoma
A- BMI =32 (obesity)
B- Smoking for 10 years
A- BMI =32 (obesity)
In endometrial hyperplasia without atypia, what’s the risk of carcinoma?
a. 0%
b. 1-3%
c. 25-48%
d. > 50%
b. 1-3%
Testicular mass poorly differentiated lobules with delicate septa and uniform cells?
Seminoma
Alpha fetoprotein is a marker of which of the following?
yolk sac tumor
3 y.o. Boy with testicular tumor and elevated alpha feto protein, what does the tumor show?
Schiller-duval bodies
Ovarian cyst with brown tarr colored fluid?
Endometrioid cyst
Ovarian mass with hyperplasia of endometriaum?
Granulosa cell tumor
Solid malignant cells around solid necrosis in bresast?
DCIS
A female presented with bloody nipple discharge, no palpable mass no tenderness, unilateral, dilated ducts. Whats the dx?
intraduct papilloma
Cause of hypospadias?
A. Abnormal development of anterior abdominal wall
B. Enlarged genitalia tubercle
C. Failure to fusion of urethral folds
C. Failure to fusion of urethral folds*
What is the first investigation choice in 50 years old female presenting with breast mass?
A. mammography B. US breast C. MRI D. FNA E. core biopsy
A. mammography
Which phase of mestrual cycle is characterised by coiled glands in the endometrium ?
A. Menstrual phase
B. Follicular phase
C. Proliferative phase
D. Secretory phase
D. Secretory phase
LN metastasis landmark?
Pectoralis Minor
LN in breast drain mostly in?
Central axillary
The most direct route of breast cancer metastasis to vertebral column?
Intercostal veins
Med student asked by doctor to ligate medial arterial supply to medial breast, branches of which artery?
Internal Thoracic artery
Granulosa cells secrete?
Estrogen
Tumor marker AMH?
a. Granulosa cell tumor
b. thecoma
a.Granulosa cell tumor
Blood volume increase faster than RBC formation?
Physiological Anemia
29 how many days after ovulation in a normal pregnancy can you detect serum HCG?
- 6-8
- 8-10
- 10-12
- 6-8
diabetogenic hormone?
HPL
Progesterone effects on breathing?
a. Increases minute volume and tidal volume
b. Increase set point for respiration by CO2
a.Increases minute volume and tidal volume
What increases formation of Corticosteroids binding globulin?
Estradiol
phocomelia?
Thalidomide
What drug causes damage in growing cartilage?
Quinolone
What does transversalis fascia give rise to?
A. Cremasteric fascia
B. Internal spermatic fascia
C. External spermatic fascia
B. Internal spermatic fascia
what closes to form penile urethra?
Urethral folds
5a reductase damage malformation of?
Penis
Paramesonephric ducts failed to fuse severely?
a. Didelphys
b. bicorneus
a.Didelphys