Welcome to your USG- B Clinical Part Name: Email: 1. [A 24-year-old female patient presents to the emergency department with severe left lower quadrant pain, nausea, and vomiting. The sonographic examination reveals an enlarged ovary with no detectable Doppler signal. What is the most likely diagnosis?]Deselect Answer Ovarian cystadenocarcinoma Cystic teratoma Ovarian torsion Endometriosis None . 2. [The fetal lip typically closes by:]Deselect Answer 18 weeks 8 weeks 13 weeks 6 weeks None . 3. [Primary biliary tree cancer is referred to as:]Deselect Answer Gallbladder carcinoma Biloma Cholangiocarcinoma Lymphangioma None . 4. [The first phase of the ovarian cycle is the:]Deselect Answer Luteal phase Secretory phase Proliferative phase Follicular phase None . 5. [The parasitic twin in acardiac twinning is also referred to as the “pump twin.”]Deselect Answer True False None . 6. [Fertilization typically occurs within ____ after ovulation.]Deselect Answer 40 hours 12 hours 24 hours 56 hours None . 7. [The most common form of malignancy of the pancreas is:]Deselect Answer Cystadenocarcinoma Islet cell tumors Cystadenoma Adenocarcinoma None . 8. [Lung consolidation typically appears sonographically as:]Deselect Answer Several internal echoes that radiate in a linear pattern because of air within the bronchi An anechoic mass with posterior enhancement An echogenic mass with posterior shadowing A large, hypoechoic mass surrounding the pericardial space None . 9. [A thyroid isthmus that measures greater than ____ is indicative of thyroid enlargement.]Deselect Answer 8 mm 5 mm 12 mm 10 mm None . 10. [A 55-year-old patient presents to the ultrasound department with a history of pelvic pressure, abdominal swelling, and abnormal uterine bleeding. A pelvic sonogram reveals a large, multiloculated cystic mass with papillary projections. What is the most likely diagnosis?]Deselect Answer Serous cystadenocarcinoma Cystic teratoma Androblastoma Dysgerminoma None . 11. [The hormone produced by the trophoblastic cells of the early placenta is:]Deselect Answer Estrogen Follicle-stimulating hormone Luteinizing hormone Human chorionic gonadotropin None . 12. [The embryonic heart begins as:]Deselect Answer Two tubes Four tubes Eight folds One tube None . 13. [The pelvic ligament that provides support to the ovary and extends from the lateral surface of the ovary to the uterus is the:]Deselect Answer Cardinal ligament Ovarian ligament Broad ligament Suspensory ligament of the ovary None . 14. [What is/are cholelithiasis?]Deselect Answer Inflammation of the gallbladder Gallstones Hyperplasia of the gallbladder wall Stones within the biliary tree None . 15. [The situation when bowel protrudes into a weakened area in the lower one fourth of the rectus muscle is referred to as a:]Deselect Answer Inguinal hernia Linea alba hernia Umbilical hernia Spigelian hernia None . 16. [The band of tissue that allows communication between the right and left cerebral hemispheres is the:]Deselect Answer Falx cerebri Corpus callosum Cerebellar vermis Cavum septum pellucidum None . 17. [Close-set eyes and a nose with a single nostril is termed:]Deselect Answer Cebocephaly Cyclopia Ethmocephaly Epignathus None . 18. [Painless second trimester vaginal bleeding is most often associated with:]Deselect Answer Placental abruption Ectopic pregnancy Miscarriage Placenta previa None . 19. [The herniation of the embryologic bowel into the base of the umbilical cord at 9 weeks is referred to as:]Deselect Answer Physiologic bowel herniation Pseudo-omphalocele Omphalocele Gastroschisis None . 20. [The interthalamic adhesion (massa intermedia) passes through the:]Deselect Answer Third ventricle Fourth ventricle Cisterna magna Cavum septum pellucidum None . 21. [The spleen removes irregular cells from the bloodstream and retains them through a process called:]Deselect Answer Pitting Culling Crimping Amassing None . 22. [The fetal stomach should be visualized by:]Deselect Answer 8 weeks 14 weeks 20 weeks 18 weeks None . 23. [Which of the following laboratory values would be most helpful in evaluating a patient with an infection?]Deselect Answer White blood cell count a-Fetoprotein Blood urea nitrogen Hematocrit None . 24. [All of the following are associated with duodenal atresia except:]Deselect Answer Trisomy 21 Esophageal atresia VACTERL syndrome Turner syndrome None . 25. [All of the following are associated with an abnormal nuchal translucency except:]Deselect Answer Trisomy 21 Trisomy 16 Trisomy 18 Turner syndrome None . Time's upTime is Up!
