Basicmedical Key

QUESTION 42.5 A.  Carbonic anhydrase IX B.  CD10 C.  CK7 D.  EMA E.  Pax2   6.  A 50-year-old man undergoes resection of a renal neoplasm, which grossly appears as a well-circumscribed, multilocular cystic mass. Microscopically, the tumor…

QUESTION 9.1 A.  Ductal in situ carcinoma B.  Epithelial hyperplasia C.  Fibrocystic changes D.  Pregnancy-related changes E.  Tubular adenoma   2.  The term adenosis refers to which of the following changes? A.  Increased number of epithelial cells within…

QUESTION 47.2 A.  Choriocarcinoma B.  Classic seminoma C.  Embryonal carcinoma D.  Spermatocytic seminoma E.  Teratoma   3.  A testicular biopsy in a 40-year-old patient shows a neoplasm consisting of cells with conspicuous nucleoli and clear cytoplasm arranged…

QUESTION 29.1 A.  Hereditary B.  Idiopathic C.  Infectious D.  Metabolic E.  Toxic   2.  A 24-year-old male suffers from congestive heart failure. He has no history of therapeutic or illicit drug use, valvular disease, or systemic disorder….

QUESTION 44.1 A.  BCG treatment B.  Follicular cystitis C.  Invasive adenocarcinoma D.  Mesonephroid metaplasia E.  Reactive change   2.  A middle-aged woman presents with a 3-month history of suprapubic discomfort, dysuria, and frequency. Urine cultures are negative….

QUESTION 52.3 A.  Condyloma, no evidence of SIL B.  High-grade SIL C.  Low-grade SIL D.  Reactive epithelial changes, nonspecific E.  Vaginal papillomatosis   4.  The nuclear changes in the cervical epithelium shown in this picture are due…

QUESTION 33.4 A.  Autoimmune enteropathy B.  Inflammatory bowel disease C.  Mastocytosis D.  Nonspecific duodenitis E.  Stasis syndrome F.  Tropical sprue G.  Zollinger-Ellison syndrome   5.  A patient with history of common variable immunodeficiency presents with chronic diarrhea, malabsorption, and…

QUESTION 32.3 A.  Autoimmune gastritis B.  Granulomatous gastritis C.  H. pylori gastritis D.  Lymphocytic gastritis E.  Reactive gastropathy (chemical gastritis)   4.  Which of the following types of chronic gastritis is associated with the development of gastric…

QUESTION 3.1   2.  Which of the following histopathologic features is characteristic of benign melanocytic proliferations? A.  Lack of neurotization B.  Nuclear atypia C.  Pagetoid spread D.  “Shoulder” of junctional melanocytic hyperplasia E.  Symmetric growth pattern   3.  The…

QUESTION 55.1 A.  Adult-type granulosa cell tumor B.  Embryonal carcinoma C.  Juvenile-type granulosa cell tumor D.  Sertoli–Leydig cell tumor E.  Thecoma   2.  Which of the following immunostains is positive on most cases of sex cord–stromal tumors?…