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全部话题 - 话题: arrhythmia
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m*******6
发帖数: 314
1
Post Doctoral Scholar - Weber/Moskowitz Lab
The University of Chicago - Chicago, IL
The University of Chicago’s Department of Pathology has an opportunity for
a
Post Doctoral Scholar (PDS) to work in the labs of Dr. Christopher Weber and
Dr. Ivan Moskowitz. The Post Doctoral Scholar will engage in scientific
research involving the study of cardiac physiology and disease which will
lead to a better understanding of the cellular mechanisms of arrhythmias.
He/she will conduct experiments in cardiac... 阅读全帖
m*******6
发帖数: 314
2
Post Doctoral Scholar - Weber/Moskowitz Lab
The University of Chicago - Chicago, IL
The University of Chicago’s Department of Pathology has an opportunity for
a Post Doctoral Scholar (PDS) to work in the labs of Dr. Christopher Weber
and Dr. Ivan Moskowitz. The Post Doctoral Scholar will engage in scientific
research involving the study of cardiac physiology and disease which will
lead to a better understanding of the cellular mechanisms of arrhythmias.
He/she will conduct experiments in cardiac... 阅读全帖
w****r
发帖数: 245
3
大侠,分类都分好了,求神签
# Basic Materials, Agricultural Chemicals
AGU Agrium Inc.
AVD American Vanguard Corp.
CAGC China Agritech Inc.
CF CF Industries Holdings, Inc.
CGA China Green Agriculture, Inc.
CMP Compass Minerals International
COIN Converted Organics Inc.
IPI Intrepid Potash, Inc.
MON Monsanto Co.
MOS Mosaic Co.
NOEC New Oriental Energy & Chemical
POT Potas... 阅读全帖
p**********e
发帖数: 703
4
来自主题: Stock版 - 再谈ARNA
Here's an interesting post I've found:
A DOCTOR SPEAKS RE: BELVIQ SHORTS CAN PASS ON THIS
PHYSICIAN: EIGHT REASONS IN FAVOR OF BELVIQ
I am a physician, long practicing, experienced, well read in research
literature, and it’s time we provide everyone with our thoughts. Here are
EIGHT REASONS BELVIQ IS PREFERRED FIRST LINE.
Everything else is media hype or misinformed HF/ MM, who could give a flip
about real patients.
The sacred Hippocratic Oath all we took upon med school graduation requires
us t... 阅读全帖
p**********e
发帖数: 703
5
来自主题: Stock版 - 再谈ARNA
Here's an interesting post I've found:
A DOCTOR SPEAKS RE: BELVIQ SHORTS CAN PASS ON THIS
PHYSICIAN: EIGHT REASONS IN FAVOR OF BELVIQ
I am a physician, long practicing, experienced, well read in research
literature, and it’s time we provide everyone with our thoughts. Here are
EIGHT REASONS BELVIQ IS PREFERRED FIRST LINE.
Everything else is media hype or misinformed HF/ MM, who could give a flip
about real patients.
The sacred Hippocratic Oath all we took upon med school graduation requires
us t... 阅读全帖
R*******d
发帖数: 13640
6
来自主题: Immigration版 - 2015年影响因子新出炉 (转载)
【 以下文字转载自 Biology 讨论区 】
发信人: liujiatian (liujiatian), 信区: Biology
标 题: 2015年影响因子新出炉
发信站: BBS 未名空间站 (Thu Jun 18 23:51:32 2015, 美东)
Rank full journal title Total Cites IF
1 ca-a cancer journal for clinicians 18,594 115.84
2 new england journal of medicine 268,652 55.873
4 lancet 185,361 45.217
6 nature biotechnology 45,986 41.514
7 nature 617,363 41.456
12 nature materials 64,622 36.503
13 jama-journal of the american medical assoc... 阅读全帖
t****u
发帖数: 836
7
来自主题: Chicago版 - 有对fish oil有研究的同学么?
What It Is:
EPA (eicosapentaenoic acid) and DHA (docosahexaenoic acid) are two principal
fatty acids found in fish and krill. They belong to a family of nutrients
known as omega-3 fatty acids. DHA can also be obtained from other marine
sources, such as algae (algal oil). EPA and DHA are polyunsaturated fats ("
good" fats, as opposed to saturated fats which are thought to increase the
risk of heart disease). The body can only manufacture limited amounts of EPA
and DHA from the essential fatty aci... 阅读全帖
K****n
发帖数: 2485
8
来自主题: LosAngeles版 - [合集] 支持kerwin
☆─────────────────────────────────────☆
operater (so what) 于 (Fri Oct 1 12:16:48 2010, 美东) 提到:
就事论事,kerwin 删大麻贴一点错也没有。
首先,加州目前还没有合法化大麻。个人也不认为合法化大麻的法案会通过。
其次,认为大麻没有副作用的希望多做一些调查,在尝试之前先问一下你自己是不是
ready.不要害己害人。
☆─────────────────────────────────────☆
TrueCabbage (...) 于 (Fri Oct 1 12:17:21 2010, 美东) 提到:
不如版主开个投票,看看民意
是支持删的多,还是反对删的多
还是,大家都不care

☆─────────────────────────────────────☆
operater (so what) 于 (Fri Oct 1 13:00:44 2010, 美东) 提到:
http://drugabuse.gov/infofacts/marijuana.html... 阅读全帖
f********t
发帖数: 66
9
欧洲一个杂志
我们学校的图书馆没有这个的全文
美国只有Indiana U of Pennsylvania, Princeton U, U of Southern California 有
全文
如果有愿意帮忙的同学,非常感谢您
如果可以的话,请您将paper发到我的邮箱 t***********[email protected]
http://europace.oxfordjournals.org/content/early/2013/11/04/eur
Drug-induced long-QT syndrome and torsade de pointes: an underrated problem?
Prashanth Rao and
Peter R. Kowey*
Drugs that cause an acquired disorder of myocardial repolarization with a
characteristic prolongation of the QT interval on electrocardiogram (ECG)
are numerous and ... 阅读全帖
c******t
发帖数: 1733
10
来自主题: Fitness版 - 跑版有人半马挂了
Preexist conditions are not necessary for sudden death during marathon race.
There was highly trained athletes died during the race. Some evidences
indicated that life-long, repetitive bouts of arduous physical activity may
result in fibrous replacement of the myocardium, causing a pathological
substrate for the propagation of fatal arrhythmias.
Put all the cardiac stresses aside, human immune system exhibits adverse
change after marathon-type exertion.During the late stage and post race, the
i... 阅读全帖
s*********n
发帖数: 2283
11
来自主题: Fitness版 - 跑版有人半马挂了
Interesting ... it is understoodable that excessive exercises may bring
many undesired side effects, though many ppl believe those side effects
are short-term in nature. I guess the long-term impact is not well
documented and widely accepted ... And can I assume the study objects
in your argument have received reasonably well recovery after most
exercises? In addition, since you used the term "life-long", did you
separate the aging effects from the cause of "a pathological substrate
for the p... 阅读全帖
f*******n
发帖数: 5241
12
来自主题: Fitness版 - 吃开心果是不是太多fat了?
ZT:
http://www.askmen.com/sports/foodcourt_100/100b_eating_well.htm
Pistachios
The pistachio nut is a member of the cashew family, and like most nuts,
pistachios are cholesterol free. Furthermore, pistachios, besides making a
delicious ice cream flavor, are packed with nutrients: a one-ounce serving
of pistachios (about 45 nuts) contains over 10% of the daily requirements of
dietary fiber, magnesium, copper, phosphorous, and B vitamins.
Health Benefits:
Pistachios are cholesterol-free and high i... 阅读全帖
E********M
发帖数: 1372
13
来自主题: Fitness版 - Heart Rate
wah...that is a bit scary.
I also found this
Irregular Heart Rate After Exercise
An irregular heart rate, or arrhythmia, can be caused by many different
factors. These include smoking, too much caffeine and coronary artery
disease. Experiencing an irregular heart rate only during or after exercise
may be a sign of a very specific and life-threatening problem:
catecholarminergic polymorphic ventricular tachycardia (CPVT).
more on
http://www.ehow.com/about_5535564_irregular-heart-rate-after-ex
b*******r
发帖数: 1073
14
看到过一篇文献,一位英国马拉松死亡的尸检,A growing body of evidence
reporting altered cardiac function and myocardial damage after arduous
exercise, together with the increased prevalence of arrhythmias observed in
highly trained athletes, suggests that repetitive bouts of prolonged,
arduous exercise may be deleterious to long-term cardiac health. We report
the case of an experienced, highly trained marathon runner who died suddenly
while running.On post-mortem examination, left ventricle hypertrophy and
idiopathic
g**1
发帖数: 10330
r******i
发帖数: 270
16
来自主题: Running版 - 珠海半马有个业余选手死了
隐疾非常不好说。
Ryan Shay,elite选手,万米29分出头的水平,07年参加马拉松奥运测试赛时候几公里
就倒地身亡了。
On November 3, 2007, during the US Olympic marathon trials in New York City,
Shay collapsed approximately 5 1⁄2 miles (8.9 km) into the race at 8:
06 a.m. He was taken to Lenox Hill Hospital, where he was pronounced dead at
8:46 a.m.[8][10][13] Doctors at the hospital who examined him reported that
he died of a massive heart attack, due to a pre–existing enlarged heart
condition.[10] Autopsy results were initially inconclusiv... 阅读全帖
a***a
发帖数: 818
17
10 American Foods that are Banned in Other Countries
ARTICLE TAGS
NutritionHealth
AuthorDr. Mercola
Americans are slowly waking up to the sad fact that much of the food sold in
the US is far inferior to the same foods sold in other nations. In fact,
many of the foods you eat are BANNED in other countries.
Here, I’ll review 10 American foods that are banned elsewhere.
Seeing how the overall health of Americans is so much lower than other
industrialized countries, you can’t help but wonder whether... 阅读全帖
z***a
发帖数: 8436
18
来自主题: LeisureTime版 - 世界上最开心的事
中风分出血性和非出血性。出血性很危险,死亡率很高。
一般中风不会马上失去知觉,但时间非常重要。如果4小时之内没有赶到医院做ct,用
药,血块会变
坚硬,一般用药都化不开了,要接受手术或者其他invasive的治疗,对病人伤害很大,
而且会增高
死亡率。
出现中风症状马上打电话急救是唯一save life的办法。
first aid学的AED是对心脏reset heart rate,解决heart arrhythmia,跟中风是另外一
回事请:)
p********3
发帖数: 5750
19
50, 70, 71; 大家注意一下和这几篇文献相关的话题。 另外, 73-75我本人没有看,确实是谈的印度药材, 我在查阅参考文献的时候在搜索Chinese Medicine的时候, 显示有这些文献,我本人没有亲自看这些文献, 也许其中有讲中药的地方。不过这不影响我要表达的意思。
慢慢看:
INTRODUCTION — Plants have been used for medicinal purposes for thousands
of years. All major cultures including Native American, European, South
American, Asian, and African cultures have used botanicals for healing
purposes. As an example, saw palmetto was used for urinary symptoms in men
from Egypt in the 15th century BC [1]. Hippocrates documented... 阅读全帖
a****n
发帖数: 583
20
来自主题: TongJi版 - Abstract
KCNQ1 Gain-of-Function Mutation in Familial Atrial Fibrillation
Yi-Han Chen,1* Shi-Jie Xu,23* Sa?d Bendahhou,4 Xiao-Liang Wang,5 Ying Wang,2
Wen-Yuan Xu,1 Hong-Wei Jin,5 Hao Sun,2 Xiao-Yan Su,1 Qi-Nan Zhuang,2 Yi-Qing
Yang,1 Yue-Bin Li,2 Yi Liu,1 Hong-Ju Xu,1 Xiao-Fei Li,1 Ning Ma,1 Chun-Ping
Mou,1 Zhu Chen,26 Jacques Barhanin,4 Wei Huang236
Atrial fibrillation (AF) is a common cardiac arrhythmia whose molecular
etiology is poorly understood. We studied a family with hereditary persistent
AF and
l********u
发帖数: 82
21
来自主题: Biology版 - 文献查找。。。
请问,高手能否拿到如下全文?不胜感激?
1。
Title: Pharmacological Enhancement of Cardiac Gap Junction Coupling Prevents
Arrhythmias in Canine LQT2 Model.
Author(s): Quan, XQ, Bai R, Lu LG et al
Source: Cell Communication and Adhesion. 2009;16(1-3):29-38.
2。
Title: Identification of Binding Partners for the Cytoplasmic Loop of
Connexin43: A Novel Interaction with beta-Tubulin.
Author(s): Kang, EY; Ponzio, M; Gupta, PP et al
Source: Cell Communication and Adhesion. 2008;15(5-6):397-406
3。
Title: Self-Assembly of Si
s**m
发帖数: 340
22
来自主题: Biology版 - 说说牛老板的一些点评
而且,第二次审的时候,人家说结果不错,但是数据量太少,决定给我们一笔钱买更多
的数据。我们做出更多的结果后指标还是很好,才拿到的钱。要是有关系,能这么麻烦?
我是做arrhythmia risk stratification, 目前大多数的指标的hazard ratio为2-3,
我的指标至少达到3,最高接近10,不过那个时候PPV不太好。ROC area 76_80%,
取决于endpoint的选择。
没有这些硬指标,人家不可能给钱。
s**m
发帖数: 340
23
来自主题: Biology版 - 说说牛老板的一些点评
我从不怀疑老板的写做能力和经验。但是有一点我非常不满意:只要我一用她不知道的
名词,立刻就
暴跳如雷,用非常mean的comments。其实,我写得可能不够普及,但是绝对不是语言错
误。就算是
语言错误,也完全可以用正常点的态度表达么。我以前碰到的老板没有这么情绪化的,
因为是女人
么?
交叉学科,特别是涉及到一些工程数学概念的时候,要调和普及性和准确性是很难的。
我知道一个指
标非常高的arrhythmia risk index,问问医生们,都不知道。就因为使用的是非线性分
析方法。
那个方法现在在搞公司,FDA批了,但是我估计要推广够呛,因为几乎没有医生用这个指
标发文章,基
本没有影响力。
这也是我为什么倾向于退出这个领域的原因之一。我有能力开发非常好的指标,但是要
推广,需要md
的配合。这不是工程人员能够控制的。
p****n
发帖数: 9263
24
Adverse ReactionsBased upon normal doses for either indication or route. (
Adverse effects such as flushing, diarrhea, myalgia, and visual disturbances
may be increased with doses >100 mg/24 hours.)
>10%:
Central nervous system: Headache (16% to 46%)
Gastrointestinal: Dyspepsia (7% to 17%; dose related)
2% to 10%:
Cardiovascular: Flushing (10%)
Central nervous system: Insomnia (≤7%), pyrexia (6%), dizziness (2%)
Dermatologic: Erythema (6%), rash (2%)
Gastrointestinal: Diarrhea (3% to 9%), gastri... 阅读全帖
s*****0
发帖数: 244
25
来自主题: Biology版 - 求篇paper
Nature Reviews Cardiology 6, 337-348 (May 2009)
Sodium channel mutations and arrhythmias
Yanfei Ruan, Nian Liu & Silvia G. Priori
s*****[email protected]
万分感谢.
y******8
发帖数: 1764
26
来自主题: Biology版 - IF top 500 - 2012
Abbreviated Journal Title ISSN {2012} Total Cites Impact Factor
5-Year Impact Factor Immediacy Index {2012} Articles Cited Half-
Life Eigenfactor Score Article Influence Score
CA-CANCER J CLIN 0007-9235 13722 153.459 88.55 27.04 25
3.3 0.0517 29.478
NEW ENGL J MED 0028-4793 245605 51.658 50.807 12.667 360
8 0.65776 21.494
REV MOD PHYS 0034-6861 35720 44.982 51.882 6.478 46 10
0.13048 32.634... 阅读全帖
a*******s
发帖数: 1539
27
来自主题: Biology版 - paper help
1. Therapeutic applications of PI3K inhibitors in cardiovascular diseases
http://www.future-science.com/doi/abs/10.4155/fmc.13.11
2. Calcium signalling microdomains and the t-tubular system in atrial
mycoytes: potential roles in cardiac disease and arrhythmias
http://cardiovascres.oxfordjournals.org/content/early/2013/03/0
email:h*****[email protected]
thanks a lot
f********t
发帖数: 66
28
请问路过的大侠们,有没有心脏电生理,干细胞或药物筛选方面的审稿需要转让?
关键字:
Cardiovascular Disease
Arrhythmia
Cardiac Electrophysiology
Patch Clamp
MEA
Ion channels
Stem Cell
Induced pluripotent stem cell- derived cardiomyocytes (iPSC-CMs)
Cardiotoxicity Screening
Drug Discovery
Pharmacological Analysis
本人西海岸大学薄后,为尝试Eb1A正在寻找审稿机会。如果有大侠愿意转让审稿,不胜
感激!
请站内信联系, 谢谢!
s******3
发帖数: 7
29
The lab of Chuck Sanders at Vanderbilt University has an opening for a
postdoctoral fellow to conduct studies of the structure, folding, and
function of the human KCNQ1 potassium channel.
KCNQ1 is a critical voltage-gated channel in the cardiac action potential.
Mutations in KCNQ1 and its modulatory partner, KCNE1, result in various
cardiac arrhythmias, including long QT syndrome and sudden infant death
syndrome. Mutations can disrupt normal channel function by disrupting
folding, by altering ... 阅读全帖
l********n
发帖数: 260
30
来自主题: Biology版 - 2015年影响因子新出炉
Rank full journal title Total Cites IF
1 ca-a cancer journal for clinicians 18,594 115.84
2 new england journal of medicine 268,652 55.873
4 lancet 185,361 45.217
6 nature biotechnology 45,986 41.514
7 nature 617,363 41.456
12 nature materials 64,622 36.503
13 jama-journal of the american medical association 126,479 35.289
14 nature reviews immunology 28,938 34.985
15 nature nanotechnology 34,387 34.048
16 ... 阅读全帖
m*******6
发帖数: 314
31
Post Doctoral Scholar - Weber/Moskowitz Lab
The University of Chicago - Chicago, IL
The University of Chicago’s Department of Pathology has an opportunity for
a
Post Doctoral Scholar (PDS) to work in the labs of Dr. Christopher Weber and
Dr. Ivan Moskowitz. The Post Doctoral Scholar will engage in scientific
research involving the study of cardiac physiology and disease which will
lead to a better understanding of the cellular mechanisms of arrhythmias.
He/she will conduct experiments in cardiac... 阅读全帖
m*******6
发帖数: 314
32
来自主题: Biology版 - University of Chicago_postdctor
Post Doctoral Scholar - Weber/Moskowitz Lab
The University of Chicago - Chicago, IL
The University of Chicago’s Department of Pathology has an opportunity for
a Post Doctoral Scholar (PDS) to work in the labs of Dr. Christopher Weber
and Dr. Ivan Moskowitz. The Post Doctoral Scholar will engage in scientific
research involving the study of cardiac physiology and disease which will
lead to a better understanding of the cellular mechanisms of arrhythmias.
He/she will conduct experiments in cardiac... 阅读全帖
m*****e
发帖数: 129
33
来自主题: Biology版 - SCI - 2016
Rank Full Journal Title Total Cites Journal Impact Factor
1 CA-A CANCER JOURNAL FOR CLINICIANS 20,488 131.723
2 NEW ENGLAND JOURNAL OF MEDICINE 283,525 59.558
3 NATURE REVIEWS DRUG DISCOVERY 25,460 47.12
4 LANCET 195,553 44.002
5 NATURE BIOTECHNOLOGY 48,650 43.113
6 NATURE REVIEWS IMMUNOLOGY 31,545 39.416
7 NATURE MATERIALS 72,306 38.891
8 NATURE REVIEWS MOLECULAR CELL BIOLOGY 36,784 38.602
9 NATURE 627,846 ... 阅读全帖
e****e
发帖数: 9
34
这是个在Pittsburgh地区的工作。
EE有信号处理背景的硕士或博士,刚毕业或有几年工作经验的。
Good luck,
Contact: Steve Norton
Email: s*****[email protected]
Reference: Tony Yan
=================
Position Summary:
The selected candidate will join an established, growing cross-functional
team of engineers responsible for the development of the product.
Job Description:
Develop signal processing techniques for leveraging core capabilities,
and identify opportunities for innovation.
Develop advanced digital signal processing a... 阅读全帖
W******g
发帖数: 143
35
http://www.mdconsult.com/das/book/body/179462593-5/942665580/1417/384.html#4-u1.0-B978-0-323-04836-1..50006-X--cesec125_520
Paroxysmal Supraventricular Tachycardia
1. Definition: group of arrhythmias that generally originate as re-entrant rhythm from the AV node and are characterized by sudden onset and abrupt termination. AV nodal re-entrant tachycardia is the most common type (60%) of supraventricular tachycardia, 30% are due to an AV reentry circuit mediated by an accessory pathway (a
a**e
发帖数: 5094
36
来自主题: MedicalCareer版 - (plan updated)IM Internship开始前的计划
太多了,记不住
就按如下几个病种复习好了(我内科有点忘了,大家再补充其他常见病种吧):
ACS
CHF exacerbation
cardiac arrhythmia
HTN emergency/urgency
COPD exacerbation
PNA
GI bleeding
cellulitis
stroke
seizure
临床表现,体检,化验,影像诊断,治疗方案
以上这些方面你都会用英语书面或是口语表达出来就行了
影像主要会看胸片,腹平片就行
c******k
发帖数: 237
37
来自主题: MedicalCareer版 - (plan updated)IM Internship开始前的计划
好主意,我们已完成以下CASES:
MI/Unstable angina
Acute abd pain
GI bleeding/ Ulcerative colitis
Exacerbation of COPD
HTN emergency
这个周未过:
Vomitings and abdominal pain/DKA
TIA
参考粉MM的建议,下一步可以过:
UGIB
Rheu/SLE
Cellulitis/DM
Stroke
Seizure
SVT
PE/COPD/ASTHMA EXA
ACS
CHF exacerbation
Cardiac arrhythmia
PNA
Headache
Weakness
Statin causes rhabdomyolysis
谢谢!
L*****r
发帖数: 722
38
来自主题: MedicalCareer版 - (plan updated)IM Internship开始前的计划
阶段小结: IM Internship开始前的计划:
0. 0.1 Basic rule1: be ambitious but also be practical, hehe.
0.2 Basic rule2: pick something that really worries you.
1. 好好享受最后的日子,多陪陪家人。
2. 好好放松加好好提高EQ:)
3. Intership开始以后你就知道睡觉不够是最大的问题。现在睡足可以至少扛一个
月。
4. 读书 + 听书
5. 练习英语, 说 第一印象很重要。
6. 然后练习 CASE PRESENTATION。
7. 复习一下CS,以前是为了应付考试,现在是真的要上阵了。
8. 让chief给你安排个好senior, 第一个月好senior能让你顺利过度,不好的
会让你痛不欲生。
关于4:
4.1 就按如下几个病种复习好了(我内科有点忘了,大家再补充其他常见病种吧):
ACS
CHF exacerbation
cardiac arrhythmia
HTN eme
t****o
发帖数: 342
39
来自主题: MedicalCareer版 - Podcast notes 1: Tachycardia

春大侠也来捧场,多谢, 上次指点的预激综合征还历历在目,请有空的时候再多给讲arrythmia,谢拉~
这里是记下的答案,没有桥正过拼写,如果有错,还请大家指出,一起改正
1. What labs will you order to confirm the arrhythmia?
EKG, CXR-if with SOB
2. Name all the supraventricular tachycardia
sinus tachycardia, A fibrillation, A flutter, multifocal atrial tachycardia, atrioventricular reentrant tachycardia, atrioventricular reciprocating tachycardia, paroxysmal atrial tachycardia
3. Which of these tachycardia is associated with irregular rhythm?
multifocal atrial tachycardia, A
t****o
发帖数: 342
40
来自主题: MedicalCareer版 - Podcast notes 1: Tachycardia
查了一下药物的读音,在非开头重度的词上标了重音,同时有发音链接地址
4 classes of anti-arrhythmics:
I. sodium channel blockers
mechanisms:a. block the If channel so as to decrease the slope of phase 4, b. increase the threshold of firing. together slow or block conduction
class Ia, used to treat both atrial and ventricular arrhythmia
Quinidine- side effect: headache, tinnitus, thrombocytopenia, torsades de pointe, http://dictionary.reference.com/browse/Quinidine, http://www.merriam-webster.com/medical/torsade%20de%20pointes
Amio'
k**e
发帖数: 2728
41
来自主题: MedicalCareer版 - 求小儿先天性心脏病相关信息 (转载)
明白拉。我以为你吗?
下面是我google到的。
http://www.parentdish.com/2010/08/19/best-childrens-hospitals-heart-and-heart-surgery/
Best Children's Hospitals: Heart and Heart Surgery
by Mary Beth Sammons (Subscribe to Mary Beth Sammons's posts)
Aug 19th 2010 5:00PM
6Comments
Filed under: Health
Children's Hospital Boston has a 98.5 percent survival rate
Children's Hospital Boston has a 98.5 percent survival rate. Credit:
Children's Hospital Boston
When your child is ill, only the best care is good enough. So we're
... 阅读全帖
M********3
发帖数: 269
42
解释的很好。 多谢!
下面是我查的解释:
However, in the heart, it causes myocytes to become hyperexcitable. This is
due to two independent effects that may lead to aberrant cardiac conduction
and subsequent arrhythmia: 1) there are more inactivated sodium (Na)
channels available to fire, and 2) the overall potassium permeability of the
ventricle is reduced (perhaps by the loss of a direct effect of
extracellular potassium on some of the potassium channels), which can delay
ventricular repolarization.
M********3
发帖数: 269
43
解释的很好。 多谢!
下面是我查的解释:
However, in the heart, it causes myocytes to become hyperexcitable. This is
due to two independent effects that may lead to aberrant cardiac conduction
and subsequent arrhythmia: 1) there are more inactivated sodium (Na)
channels available to fire, and 2) the overall potassium permeability of the
ventricle is reduced (perhaps by the loss of a direct effect of
extracellular potassium on some of the potassium channels), which can delay
ventricular repolarization.
s********p
发帖数: 1319
44
来自主题: MedicalCareer版 - Thanksgiving 来了, 想High一把.......
弹指挥间,激荡我们当代心脏病学奋进的20年……(退而结网贴,长篇连载,慎入!)
Thanksgiving来了。特别感谢几个老前辈和老ID们,受你们的影响和激励,我来到了这
片小小的、但又充满着活力的地方,使我从那飞扬的雪花中,看到了那淡淡的也是温馨
的绿意;也特别感谢这里的XDJM,你们的支持和鼓励,使我从凛冽的寒风中,感受到了
早春二月的气息……
Thanksgiving来了。想起原来在中国的老板,推掉一切应酬,单独和我在Michigan大道
上漫步3公里,内心里仍然是一丝颤栗……
Thanksgiving来了。想到为了检验一下我自己的能力,就要离开经常和我在实验室“大
打出手”的在美国这面的中国老板—— —次又一次把我推到AHA的老板和实验室,眉宇
间总是有一丝深愁……
Thanksgiving来了。就把这贴献给所有“送我玫瑰之手”老板、前辈和XDJM们吧!_____一同High 一把!!
此贴,以心律失常、冠心病的现代治疗为主线,也穿插了心脏性猝死、心衰的现代治疗
和进展。
对高血压,JNC 7 八年之后,JNC 8要2011年春天才出台,相信会有更多的循证医学结
果。届时,再写... 阅读全帖
u***e
发帖数: 611
45
有高血压和糖尿病的老年人很可能有冠心病,sudden death最可能的原因是心梗造成的
致命的arrhythmia,可以是VF或VT.
l********y
发帖数: 2295
46
来自主题: MedicalCareer版 - A Day in the Life of an Intern
6am-7am: Arrive to the residents’ workroom to receive checkout from the
night float intern covering your service. Earlier in the year, you will
probably arrive on the earlier side of this time, but you MUST arrive prior
to 7am because this is when night float gets to leave.
Early morning before work rounds with the resident and med students: Look
through eResults and RadWeb to gather information about your patients for
the day. This includes looking at all bloodwork, radiology, and other
studies... 阅读全帖
h****6
发帖数: 41
47
来自主题: MedicalCareer版 - Step 3 NBME Block 1 Q 34 Please Help
34. A 10-year-old Asian-American boy is brought to the office for a sports
physical examination. He has been healthy except for a few episodes of
otitis media as an infant. He has had no shortness of breath, syncope or
chest pain in the past. Growth has been normal. Vital signs are: temperature
36.6°C (97.8°F), pulse 80/min, respirations 16/min, and blood pressure
110/76 mm Hg. Cardiac examination discloses an early systolic click at the
apex, a midsystolic ejection murmur at the right upper ste... 阅读全帖
s****r
发帖数: 48
48
来自主题: MedicalCareer版 - CK NBME form 3 Block 3 Q 7
I think we should choose B.
From uptodate:
In the past, clinicians frequently interrupted CPR to check for pulses,
perform tracheal intubation, or obtain venous access. The 2010 ACLS
Guidelines strongly recommend that every effort be made NOT to interrupt CPR
; other less vital interventions (eg, tracheal
intubation or administration of medications to treat arrhythmias) are made
either while CPR is performed or during the briefest possible interruption.
Interventions that cannot be performed whi... 阅读全帖
s**********1
发帖数: 68
49
来自主题: MedicalCareer版 - a few step 3 NBME form 1 questions
I'm a little confused with the following question. Different forums have
different answers. Anybo
the following vignette applies to the next 2 items.
You have been treating a 5-month-old child in the neonatal intensive care
unit (NICU). He was delivered at 26 weeks' gestation by cesarean delivery
because of premature rupture of membranes. The mother is 18 years old and is
unemployed. There are two other children in the home. The father is not
living with them, and he has not been in contact with... 阅读全帖
J*********4
发帖数: 1274
50
最近解剖被大家提及的越
来越多。除了Kaplan 和HY neuroanatomy,题库以外,请教还有别的书可以看吗?HY
anatomy cover 的如何?
=======================
答:我买了Netter's clinical anatomy, they have a lot of review Q&A for
anatomy
questions relevant for clinical scenario, which I think, is very good and
the type of questions USMLE will ask. 但是考试的时候还是觉得不太hold 住,哈
哈。HY anatomy cover 不了解,不敢评价。
请问,考前两周,看什么收益最大?
======================
答: GOJAN's HighYield, your previous wronged questions, Diagrams in FA,
especially those in pharmacology.
解剖十分差,看到解剖体就害... 阅读全帖
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