A 38-year-old woman presents with diffuse nodularity in the outer upper quadrant of her right breast. There is no obvious dominant mass, nipple discharge, or skin dimpling. There are no palpable lymph nodes. Which one of the following is the most likely diagnosis?
A 63-year-old woman presents to your office with a history of progressive abdominal discomfort over the past five months. She reports bloating and difficult digestion with constipation. She has no urinary symptoms and denies vaginal or rectal bleeding. An abdominal ultrasound shows a large complex pelvic mass with internal multiloculation and moderate ascites. The cancer antigen 125 (CA 125) is elevated at 1023 U/mL ( < 35 U/mL). Which one of the following is the most likely diagnosis?
A 56-year-old woman comes to your office because she has not been herself since her husband died in a car crash 6 weeks ago. She has no prior psychiatric history. Her son is concerned because she cries frequently, has a poor appetite, rarely leaves home and is distraught. Her sadness fluctuates and increases when she thinks of her husband. She often thinks about death, and she wishes she could join her deceased husband. Which one of the following is the best next step?
An 84-year-old woman is brought by ambulance to the emergency department after she was found by a neighbour. She had fallen, sustained a hip fracture, and was unable to move for the past 2 days. After starting rehydration, she reports hip pain and numbness and tingling in both her legs. Physical examination reveals faint pulses in both legs and severely swollen lower legs that are painful to palpation. The urine in the Foley catheter bag seems to be darker than normal. Which one of the following is the best next step?