PATHOLOGY & LABORATORY MEDICINE
Testicular and Paratesticular Tumors
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…
Urothelial Tract: Renal Pelvis, Ureter, Urinary Bladder, and Urethra
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….
Nonneoplastic Intestinal Diseases
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…
Melanocytic Lesions
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…
Sex Cord–Stromal, Steroid Cell, and Germ Cell Tumors of the Ovary
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?…