g*******l
发帖数: 58 | 1 1. A 50-year-old man is brought to the emergency department complaining of
light-headedness. He has a history of lung cancer, which was diagnosed a
month ago and found to be widely metastatic to the bone and pericardium. On
physical examination, his blood pressure is 70/40 mm Hg, and his pulse is
100/min. His heart sounds are distant and soft. His ECG demonstrates low
voltage, and electrical alternans is present. A chest x-ray film shows that
the cardiac silhouette has a "water bottle" appearance.Which of the
following is the most appropriate intervention in this patient?
A. Beta-blockers
B. Nonsteroidal anti-inflammatory drugs
C. Steroids
D. Pericardiocentesis
E. Cardiac catheterization |
g*******l
发帖数: 58 | 2 2) A 35-year-old man comes to the physician for a health maintenance
examination. He received blood transfusions for hypovolemic shock following
a gunshot wound 10 years earlier. He is currently in good health, and
physical examination is unremarkable. A serum chemistry panel shows:
ALT 250 U/L
AST 140 U/L
Alkaline phosphatase 70 U/L
Serologic evaluation for viral hepatitis reveals positive antibodies to
hepatitis C virus (HCV). A percutaneous liver biopsy shows marked portal
inflammatory infiltrate disrupting the limiting plate of hepatic lobules.
Which of the following is the incidence rate of this complication following
HCV infection?
A. 5%
B. 10%
C. 20%
D. 40%
E. 80% |
g*******l
发帖数: 58 | 3 A 35-year-old man comes to the physician for a health maintenance
following
inflammatory infiltrate disrupting the limiting plate of hepatic lobules.
For the disease the patient has, what is the most common cause?
A. blood transfusion
B. Vertical
C. IV drug abuse
D. Sexual
In this patient, which factor is in favor of prognosis?
A. Male
B. the age when get infected
C. alcoholic
D. Liver biopsy result |
g*******l
发帖数: 58 | 4 Which is the Most common hepatitis caused by blood tranfusion?
HBV
HCV
which is the most common cause of liver transplantation in US?
A. Alcoholic cirrohsis
B. HBV
C. HCV
D. Acetaminophen intoxication |
g*******l
发帖数: 58 | 5 A 42-year-old man consults a physician because he has a "lump" on his
forearm. Examination of the arm demonstrates a 3-cm diameter nodule
protruding above the forearm surface. The lesion is covered with apparently
normal skin and is soft and freely movable. It location appears to be
subcutaneous. The lesion has been slowly growing over the past 2 years, and
the patient has experienced no discomfort. He has consulted a physician at
this time because his wife keeps pestering him to get something done about
it. Which of the following is the most likely diagnosis?
A. Capillary hemangioma
B. Dermatofibroma
C. Intradermal nevus
D. Lipoma
E. Seborrheic keratosis
A 42-year-old man consults a physician because he has a "lump" on his
forearm. Examination of the arm demonstrates a 3-cm diameter nodule
protruding above the forearm surface. The lesion is covered with apparently
normal skin and is soft and freely movable. It location appears to be
subcutaneous. The lesion has been slowly growing over the past 2 years, and
the patient has experienced no discomfort. He has consulted a physician at
this time because his wife keeps pestering him to get something done about
it. Which of the following is the most likely diagnosis?
A. Neurofibroma
B. Dermatofibroma
C. Epidermoid cyst
D. Rheumatic nodule
E. Seborrheic keratosis |
n***h
发帖数: 364 | 6 answer : D. because of pericardial effusion.
complaining of
a
pericardium. On
is
low
that
【在 g*******l 的大作中提到】
: 1. A 50-year-old man is brought to the emergency department complaining of
: light-headedness. He has a history of lung cancer, which was diagnosed a
: month ago and found to be widely metastatic to the bone and pericardium. On
: physical examination, his blood pressure is 70/40 mm Hg, and his pulse is
: 100/min. His heart sounds are distant and soft. His ECG demonstrates low
: voltage, and electrical alternans is present. A chest x-ray film shows that
: the cardiac silhouette has a "water bottle" appearance.Which of the
: following is the most appropriate intervention in this patient?
: A. Beta-blockers
: B. Nonsteroidal anti-inflammatory drugs
|
g*******l
发帖数: 58 | 7 you are absolutely right.
【在 n***h 的大作中提到】
: answer : D. because of pericardial effusion.
:
: complaining of
: a
: pericardium. On
: is
: low
: that
|
S******9
发帖数: 2837 | 8 D
complaining of
a
pericardium. On
is
low
that
【在 g*******l 的大作中提到】
: 1. A 50-year-old man is brought to the emergency department complaining of
: light-headedness. He has a history of lung cancer, which was diagnosed a
: month ago and found to be widely metastatic to the bone and pericardium. On
: physical examination, his blood pressure is 70/40 mm Hg, and his pulse is
: 100/min. His heart sounds are distant and soft. His ECG demonstrates low
: voltage, and electrical alternans is present. A chest x-ray film shows that
: the cardiac silhouette has a "water bottle" appearance.Which of the
: following is the most appropriate intervention in this patient?
: A. Beta-blockers
: B. Nonsteroidal anti-inflammatory drugs
|
S******9
发帖数: 2837 | 9 E
following
lobules.
【在 g*******l 的大作中提到】
: 2) A 35-year-old man comes to the physician for a health maintenance
: examination. He received blood transfusions for hypovolemic shock following
: a gunshot wound 10 years earlier. He is currently in good health, and
: physical examination is unremarkable. A serum chemistry panel shows:
: ALT 250 U/L
: AST 140 U/L
: Alkaline phosphatase 70 U/L
: Serologic evaluation for viral hepatitis reveals positive antibodies to
: hepatitis C virus (HCV). A percutaneous liver biopsy shows marked portal
: inflammatory infiltrate disrupting the limiting plate of hepatic lobules.
|
S******9
发帖数: 2837 | 10 the first one: A
the second one: D
lobules.
【在 g*******l 的大作中提到】
: A 35-year-old man comes to the physician for a health maintenance
: following
: inflammatory infiltrate disrupting the limiting plate of hepatic lobules.
: For the disease the patient has, what is the most common cause?
: A. blood transfusion
: B. Vertical
: C. IV drug abuse
: D. Sexual
: In this patient, which factor is in favor of prognosis?
: A. Male
|
S******9
发帖数: 2837 | 11 HBV
A
【在 g*******l 的大作中提到】
: Which is the Most common hepatitis caused by blood tranfusion?
: HBV
: HCV
: which is the most common cause of liver transplantation in US?
: A. Alcoholic cirrohsis
: B. HBV
: C. HCV
: D. Acetaminophen intoxication
|
S******9
发帖数: 2837 | 12 1. D
2. C
apparently
and
at
about
【在 g*******l 的大作中提到】
: A 42-year-old man consults a physician because he has a "lump" on his
: forearm. Examination of the arm demonstrates a 3-cm diameter nodule
: protruding above the forearm surface. The lesion is covered with apparently
: normal skin and is soft and freely movable. It location appears to be
: subcutaneous. The lesion has been slowly growing over the past 2 years, and
: the patient has experienced no discomfort. He has consulted a physician at
: this time because his wife keeps pestering him to get something done about
: it. Which of the following is the most likely diagnosis?
: A. Capillary hemangioma
: B. Dermatofibroma
|
g*******l
发帖数: 58 | 13 Supercow.
I thought the little trick would work.
【在 S******9 的大作中提到】
: 1. D
: 2. C
:
: apparently
: and
: at
: about
|
