A 42-year-old woman is noted to have a multinodular goiter on examination. She has no symptoms and is clinically euthyroid. Which of the following statements about Hashimoto's thyroiditis is true?
Answer(s): E
Hashimoto's thyroiditis, an autoimmune condition, is the leading cause of multinodular goiter in the United States. Although not unique to this condition, antimicrosomal antibodies are found in 7095% of patients.Antinuclear antibodies are associated with SLE. Although an autoimmune process, steroids are of no benefit in this condition. One-third of patients experience progressive loss of glandular function, and eventually become hypothyroid, but there is no increased incidence of thyroid cancer
A 55-year-old man complains of severe headaches over the past few weeks. Similar episodes have occurred in past years. Which of the following supports the diagnosis of cluster headaches?
Answer(s): B
Men are affected by cluster headaches seven to eight times more often than women. Attacks are typically periorbital and may involve the temporal area. Cluster headaches typically occur daily over a 4- to 8-week period followed by pain-free intervals averaging 1 year. The periodicity of the attacks is often striking, with daily recurrences of pain often at the same hour. Pathogenesis is thought to be due to abnormal serotonergic neurotransmission. One hundred percent oxygen inhalation is most effective acutely. Drugs used to prevent cluster attacks include lithium, ergotamine, sodium valproate, and prednisone.
A 46-year-old woman presents with a 4-hour history of left flank pain with fever and chills. On examination, her temperature is 103°F, pulse rate is 120/min, re spiratory rate is 40/min, and supine BP is 80/40 mmHg. She has marked tenderness over the left flank and left upper quadrant of the abdomen without rebound. Urinalysis shows multiple red blood cells (RBCs), multiple WBCs, and WBC casts.Which of the following is the most likely diagnosis?
Detection of leukocyte casts is pathognomonic for pyelonephritis. Common symptoms include fever, shaking chills, nausea, vomiting, and diarrhea. Flank tenderness over the affected kidney is very common
A 45-year-old woman presents with fever, anorexia, nausea, and diarrhea. Other patients in the community have presented similarly and have a common exposure at a local restaurant. In the above case of hepatitis, select the most likely type of viral hepatitis.
Answer(s): A
Hepatitis A is transmitted almost exclusively by the fecal-oral route. Large outbreaks have been linked to contaminated food products. Intrafamily and intrainstitutional spread also is common. Clinical severity usually is mild, and hepatitis A does not progress to chronicity. Hepatitis C more commonly progresses to chronicity (5070% develop chronic hepatitis and 8090% of these patients have evidence for chronic infection). Hepatitis C can lead to cirrhosis and hepatocellular carcinoma. Chronicity occurs in only 110% of patients with hepatitis B.
A 43-year-old prison cook becomes ill with jaundice, malaise, and fever. Shortly thereafter, multiple prison inmates develop similar symptoms.According to the above symptoms, select the most likely type of viral hepatitis.
Hepatitis A is transmitted almost exclusively by the fecal-oral route. Large outbreaks have been linked to contaminated food products. Intrafamily and intrainstitutional spread also is common. Clinical severity usually is mild, and hepatitis A does not progress to chronicity. Hepatitis C more commonly progresses to chronicity (5070% develop chronic hepatitis and 8090% of these patients have evidence for chronic infection). Hepatitis C can lead to cirrhosis and hepatocellular carcinoma. Chronicity occurs in only 110% of patients with hepatitis B
Share your comments for USMLE STEP2 exam with other users:
till 104 questions are free, lets see how it helps me in my exam today.
question # 56, answer is true not false.
i would be requiring dumps to prepare for certification exam
very helpful
control file is the heart of rman backup
hi could you please upload the ibm c2090-543 dumps
appriciate if you could upload this again
please upload the dump
i found some questions answers mismatch with explanation answers. please properly update
nothing to mention
knowable questions
very helpfull
good questions
its helpful
i just took my oracle exam and let me tell you, this exam dumps was a lifesaver! without them, iam not sure i would have passed. the questions were tricky and the answers were obscure, but the exam dumps had everything i needed. i would recommend to anyone looking to pass their oracle exams with flying colors (and a little bit of cheating) lol.
22. if you need to make sure that one computer in your hot-spot network can access the internet without hot-spot authentication, which menu allows you to do this? answer is ip binding and not wall garden. wall garden allows specified websites to be accessed with users authentication to the hotspot
is question 1 correct?
good content
manged to pass the exam with this exam dumps.
can we please have the latest exam questions?
please help with jn0-649 latest dumps
please i need this dump. thanks
i have to take the aws certified developer - associate dva-c02 in the next few weeks and i wanted to know if the questions on your website are the same as the official exam.
all questions are more important
ques 4 answer should be c ie automatically recover from failure
very very useful page
the exams are giving me an eye opener
3rd so far, need to cover more
aligns with the pecd notes
question 4: b securityadmin is the correct answer. https://docs.snowflake.com/en/user-guide/security-access-control-overview#access-control-framework
kindly please share dumps
it is very useful, thank you
need safe rte dumps