Tenofovir, emtricitabine, and raltegravir are used to treat HIV infection. This drug combination would be an appropriate choice for HIV-related PAN, but the patient's HIV test is negative and
Stool studies for enteric pathogens may identify a precipitant of toxic megacolon but require a minimum of 24 hours before test results are received.
A 55-year-old woman is seen during a follow-up evaluation for hyperthyroidism that was diagnosed 1 week ago. Thyroid examination revealed a palpable right thyroid nodule. Following a physical exam and a thyroid scan, what is the most appropriate
A 67-year-old man is evaluated in the emergency department with a 3-day history of weakness and nausea and a 2-week history of difficulty swallowing. He has lost 22.7 kg (50 lb) during the past year. He has no other symptoms. History is significant
A 44-year-old man is evaluated for a new lesion on the side of his face. It has been present for several months and is asymptomatic. When he shaves he cuts it, and it starts bleeding. Following a physical exam, what is the most likely diagnosis?
A 27-year-old man is evaluated for the acute onset of fever, chills, body aches, and dry cough that began last evening after returning home from trimming timber at a saw mill. He has similar symptoms that have been occurring two to three times a
A 72-year-old man is evaluated for a 1-year history of bilateral lower extremity edema and abdominal distention. Eight years ago he had esophageal carcinoma treated with radiotherapy. Medical history is otherwise significant for hypertension, type 2
Symptoms typically include rash and arthralgia. Neither West Nile virus nor Zika virus would be associated with hemolytic anemia, elevated liver chemistry test results, or erythrocyte inclusions.
A 55-year-old man is evaluated for a 6-week history of blisters on his hands. The blisters are tender, break easily after they develop, and occur in different regions on the backs of his hands. Medical history is notable for alcoholic liver disease.
https://acpinternist.org/archives/2017/07/dynamed-plus-quiz-breast-cancer-screening.htm. Test yourself with this quiz from DynaMed Plus. Screening for breast cancer refers to any test performed on ... Mammography remains the screening test of choice.