This increase, as well as an increase over time in deathsfrom any cause attributed to influenza,6 occurred despite
即使疫苗注射,發病、流行、住院率仍年年增加。
Onereason is that many older persons and persons with debilitatingchronic conditions have a reduced ability to respond immunologicallyto the currently available influenza vaccines.1
疫苗注射失敗的原因。
According to the Advisory Committee on Immunization Practices(ACIP),13 influenza vaccination is currently recommended forall persons 50 years of age or older, all children between 6months and 18 years of age, and persons 19 to 49 years of agewho have underlying medical conditions, are pregnant, are employedas health care workers, or are household contacts of high-riskpersons (a group that includes all children in the householdwho are younger than 5 years of age)
疫苗注射建議的對象。達85%。
The province of Ontario, Canada
安大略省成功的原因。
Inthe past 5 years, a new variant that was not contained in thevaccine has been the major virus involved in 80% of the epidemics.
疫苗因南北半球因素,導致新病毒株未被包括。
For maximumeffectiveness, the vaccine should be administered before influenzaviruses begin to spread; structured programs for the deliveryof the vaccine are needed.
疫苗注射的時間及方式。
Both the trivalentinactivated vaccine and the live attenuated influenza vaccineare well tolerated; the most common side effects are tendernessat the site of injection in the case of the trivalent inactivatedvaccine and transient sore throat or nasal stuffiness in thecase of the live attenuated influenza vaccine.
常見的副作用。
the live attenuated influenza vaccine
減活性 效果較佳。
real-timeregional or community surveillance of influenza virus activity
Jugular venous distentionwas 10 cm, measured at a 45-degree angle.
頸動脈擴張的測量方式及意義
A chest radiograph showed perihilar opacitiesand blurring of the pulmonary vasculature, findings that wereconsistent with interstitial edema.
Interstitial edema的意義及X光判讀。
Vancomycin and clindamycin
為何要使用這兩個藥物?
This patient has severe sepsis, a diagnosis basedon a temperature greater than 38.0°C, a heart rate of morethan 90 beats per minute, respirations of more than 20 breathsper minute, a white-cell count of more than 12,000 per cubicmillimeter, and evidence of organ dysfunction; the organ dysfunctionplaces him at increased risk for death
嚴重敗血症的定義。
Septic shock is associated with a mortality rate of 30 to 50%
敗血症的嚴重性及治療
pulmonary capillary dysfunction
新名詞 -> acute respiratory distress syndrome
The third objective is to achieve adequate tissue perfusion,as measured by central venous oxygen saturation.
第三目標導向治療:超加組識灌血量。
timely and appropriateantibiotic administration has been shown to reduce the mortalityrate significantly.
抗生素治療也是很重要的。
simple cellulitis
手術的indication, 何謂Simple Cellulitis.
Necrotizing fasciitis
Necrotizing fasciitis 的定義及病理發現。
spontaneous, traumatic, or surgical disruption of bowelintegrity
Necrotizing fasciitis 病源及好發位置。
unfavorableprognostic sign
預後不佳的sign.
streptococcaltoxic shock syndrome
Streptococcal Toxic Shock Syndrome的定義。
those with low levels of specific antibodiesagainst the infecting strain and against streptococcal superantigensproduced by that strain