i**********e 发帖数: 1145 | 1 N=8 有5组解,而且全是对称的。
Total words with len = 8: 28558
Starting DFS...
carboras
aperient
recaller
brassica
oilseeds
relievos
anecdote
strasses
crabwise
ratlines
atlantes
blastema
winterly
intertie
seemlier
essayers
nereides
energise
resonate
erotized
igniters
diazepam
esterase
seedsmen
nereides
eternise
relocate
erotized
inciters
diazepam
esterase
seedsmen
nereides
eternise
renovate
erotized
inviters
diazepam
esterase
seedsmen
没错,对称解可以很快搜索出来,但是只适用于正方形。
N>=9 没有对称解,所以很大可能性没有解。 |
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R******k 发帖数: 357 | 2 多谢你的回答啊。
LEUKOCYTE ESTERASE 1+ ,除了这个和WBC不正常以外,其他的都正常。你觉得我是否
需要担心尿路感染呢?不过尿培养无细菌,是否就意味着无感染呢?
对于urianalysis的,
3次尿液都显示
Blood +1 Small
Leukocyte esterase Sm 1+
我也纳闷,为什么ruianalysis显示有blood,可是microscope却显示没有RBC。。到底
哪个
更准确呢?
多谢! |
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C*I 发帖数: 4736 | 3 相比较而言,石正丽的《Bat origin of human coronaviruses/蝙蝠是人类冠状病毒的
来源》是扎扎实实的抓蝙蝠,解剖蝙蝠,分离病毒,对比DNA,RNA后得出得结论。
请lobbock读一读,说一说,走两步!
http://virologyj.biomedcentral.com/articles/10.1186/s12985-015-0422-1
Review
Open Access
Published: 22 December 2015
Bat origin of human coronaviruses
Ben Hu, Xingyi Ge, Lin-Fa Wang & Zhengli Shi
Virology Journal volume 12, Article number: 221 (2015) Cite this article
Abstract
Bats have been recognized as the natural reservoirs of a large variety of
viruses. Special attention has ... 阅读全帖 |
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f******I 发帖数: 769 | 4 if by 肾盂肾炎 you mean glomerulonephritis, then it's very important to
check your urinalysis and see if there is any active sediments such as WBC
cast, which often indicate glomerulonephritis,
if you just have WBCs in urine and some protein and bacteria, but no active
sediment, then could easily be urinary tract infection, especially if
nitrite and leukocyte esterase are also positive, plus many urinary tract
infections are asymptomatic, |
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f******I 发帖数: 769 | 5
white cells in urine often means urinary tract infection, especially when
there are positive leukocyte esterase, nitrite, and bacteria,
but if the urine collected is from clean catch sample then it might be
contaminated through cervical/vaginal/or in males' case urethral white cells
from infections from cervical and vaginal and urethral area, |
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p******z 发帖数: 165 | 6 我上个月初去ANNUAL CHECKUP, 尿检的时候发现有红,白血细胞, 医生马上给配了七天
的抗生素,但是CULTURE的结果却是NEGATIVE. 医生说只要我没有什么症状, 就没什么关
系. 但是因为我准备生老二, 想在怀孕前把所有的问题都搞清楚了, 不希望在怀孕其间
还要治疗其他疾病. 所以在我的一再要求下, 上周又作了一次尿检.
昨天拿到结果, 以下是ABNOMAL的部分
TEST-NAME ----- RESULT ----- AB ----- PEF-RANGE
APPEARANCE ----- CLOUDY ----- AB
BLOOD ----- TRACE ----- AB ----- NEGATIVE
ESTERASE ----- 2+ ----- AB ----- NEGATIVE
PBC |
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f******I 发帖数: 769 | 7
-RANGE
NEGATIVE
NEGATIVE
NONE/HPF
first of all, how was your urine get collected? a clean catch or a straight
cath? i bet it's a clean catch sample as it is often done in clinic setting,
that if you didn't get the sample clean it might get contaminated,
second, if the urine sample sat in the room temp for period of time the
bacteria will double like every 30 min or something like that, that might
have something to do with the result you showed,
in general, when leukocyte esterase is positive, i |
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R******k 发帖数: 357 | 8 曾经有过bladder infection,最近尿常规检查发现
LEUKOCYTE ESTERASE 1+
WBC 6-10 正常值是 < OR = 5 /HPF
可是做尿液培养,却没有发现细菌生长。
患者本人无其他明显症状,请问是什么问题呢? |
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g*****j 发帖数: 1211 | 9 Urinary infection diagnosis is not solely made based on lab test. The
normal value here is only a reference, meaning less than 5 WBC under high
power field of microscope exam. It is not surprising that there will be 6
WBC at one view, and 3 at the other.
Doctor makes diagnosis based on an integrated information, including WBC,
nitrate, urine culture, Leuko-esterase, and symptom. In your case, if
everything else is normal, it is likely nothing. |
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i********t 发帖数: 207 | 10 请教版上的各位帮我看看:
最近感觉后腰疼,尿频繁,差不多一个小时3次,而且小便很黄。
1月24去ER检查结果如下:
Leukocyte Esterase, Urine 2+ A ( Reference Range: NEG - )
Urine Protein, Qual Trace A ( Reference Range: NEG -)
WBC, Urine 6 H (Reference 0-5)
RBC, Urine 3 H (Reference 0-2)
Bacteria, Urine Moderate A ( Reference Range: NONE -)
Mucus, Urine Rare A ( Reference Range: NONE - )
Squamous Epithelial Cells, Urine 5 ( Reference Range: 0-5)
家庭医生给我开了药,好像是复方新诺明,治疗泌尿系统感染的,吃了10天了,尿液中
的细菌都没了,可是其他指标还是一样,而且尿酸反而还高了。今天看了泌尿科医生,
他告诉我不应该吃10天,而且不是泌尿系统的问题,把我推给... 阅读全帖 |
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b*h 发帖数: 637 | 11 产后两周的了尿路感染,上周五做了URINALYSIS WITH MICROSCOPIC:
Specimen CLEAN CATCH
Color Colorless
Clarity Clear
Specific Gravity 1.001 - 1.035 1.003
Glucose Negative Negative
Ketone Negative Negative
Blood Negative 1+
pH 5.0 - 8.0 7.0
Protein Negative Negative
Nitrite Negative Negative
Leuk esterase Negative 2+
RBC, urine 0 - 3 /HPF 0-3
WBC, urine 0 - 2 /HPF 0-2
Squamous cells Rare
Bacteria No significant amount of bacteria detected. Correlati No
significant amount of bacteria detected. Correlation with... 阅读全帖 |
|
h**b 发帖数: 343 | 12 最近在b超中显示, kidneys: mild separation of the right central
echo complex, new compared to prior exam. Proximal right ureter is not
dilated.
impression里描述:
1: interval development of mild right -sided pelvocaliectasis. Differential
considerations include obstructive uropathy and reflux. No urolithiasis
identified by sonography.
2:small 60+ml postvoid residual
3:otherwise unchanged and within normal limits.
2012年查过一次B超,显示minimal generalized right caliectasis/hydronephrosis.
(minimal right hydronephros... 阅读全帖 |
|
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e****8 发帖数: 200 | 14 请问版上医生,无痛全程血尿是肾癌吗?
我父亲陪我妈来看黑色素瘤,可能自己也长期劳累过度;上上周二出现无痛全程血尿,
上上周三我们看了社区医院urgent care,np只做了尿检。安排上周三b超和周五见医生
。医生觉得b超和尿检不说明肾上有肿瘤,可是也无意解释全程血尿一般说明是肾上问
题。 urgent care医生约了泌尿科医生,但遥遥无期。也不允许我们做ct 检查。请求
专业人士给予指点。
1)b超中说cyst是囊肿还是肿瘤?“3.6cm cyst is noted in the lower pole. 9mm
nonobstructing calcification is noted in the mid to lower pole.” 3.6cm和钙
化是不是说明时肿瘤?
2)如果有肾肿瘤,b超是否可以发现?还是必须做增强ct?
3)如果是肾癌,这种情况是不是应该立刻回国手术?
家里悲剧一个接着一个,有点举足无措了。谢谢大家。。。
尿检结果如下:
标准值 测验值 项目名称
Component: Standard Range: Your V... 阅读全帖 |
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N******u 发帖数: 11939 | 15 来自主题: NextGeneration版 - 尿蛋白高 555.第一次血检和1小时糖耐,一切正常,就是尿蛋白高,LEUKOCYTE ESTERASE是
MODERATE--这算隐形阳性吗?可是我没有尿道炎任何症状啊,55555. |
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h**********a 发帖数: 14 | 16 Elsevier数据库有2篇:
Mesurement of alcohol acetyltransferase and ester hydrolase activities in
yeast extracts.
Enzyme and Microbial Technology, 2002, 30, 224-230.
Studies on acetate ester production by non-Saccharomyces wine yeasts.
International Journal of Food Microbiology, 2001, 70, 283-289.
ACS电子期刊有1篇:
Roles of esterase and alcohol acetyltransferase on production of isoamyl
acetate in Hansenula mrakii.
Journal of Agriculture and Food Chemistry, 1997, 45, 644-649.
请发到 z******[email protected] ,谢谢! |
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g*2 发帖数: 658 | 17 你的urine analysis尿检结果是怎么样的? 不光看有没有感染,还要看有没有红细胞
(如果是肌红蛋白尿,尿会呈红色,但尿检里可能没有红细胞),有没有变形的红细胞
,有没有红细胞管型,看红细胞来自肾小球,还是肾小球外,如输尿管,膀胱,尿道。
从你的病史看,多半是运动引起的,以后多喝水,复查一下。但也要排除感染(多半会
有尿频,尿急,尿痛等表现,尿检有红细胞,白细胞,leukocyte esterase, nitrate
positive),肾/输尿管/膀胱/尿路结石(一般会有绞痛,放射到腹股沟区),肾/膀胱
肿瘤(一般无痛,年纪比较大的人考虑),血吸虫,药物,血红蛋白尿hemoglobinuria
(如溶血性贫血),肌红蛋白尿myoglobinuria(如rhabdomyolysis横纹肌溶解或肌肉
损伤)等.
如果感兴趣,可以看看这个题
IVP:静脉肾盂造影
there |
|
b*******s 发帖数: 954 | 18 你可以看看Dupre写的东东。
"It is not possible to reduce biological explanations to explanations in
chemistry and/or physics."
他举过一个很容易懂的例子。
比如说,我有两条腿,请问我怎么从一楼到八楼? 如果我坐电梯,那么,我从一楼到
八楼的能力并不
来自于我的两条腿;而是来自于我的环境,有电梯可以坐。
同样的道理,一个蛋白质,究竟有什么作用,不仅仅依赖于它本身的物理和化学性质。
还要依赖于这
个蛋白质所处的环境。比方说GAPDH, 一个很普通的house keeping 酶,可以做"acyl
phosphatase", "an esterase","a protein kinase", "a Uracil-DNA
glycosylase", 很多很多的用处,根据它所处的环境。
Reductionism从某种程度上可以解释很多问题,但不是万能的。我不认为system
biology是忽
悠。。。
样。 |
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a*********n 发帖数: 2526 | 19 只是夸张的说一下,不过的确很毒,很多年前就听说过,acetylcholine esterase
inhibitor, 很容易穿过皮肤。毒不毒看一下safety data sheet 就知道了。 |
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x**********1 发帖数: 28 | 20 以前用的lipase和esterase都来自sigma,现在想买cutinase,google搜遍都找不到有
公司卖,大家给点建议。谢谢 |
|
|
x**********1 发帖数: 28 | 22 以前用的lipase和esterase都来自sigma,现在想买cutinase,google搜遍都找不到有
公司卖,大家给点建议。谢谢 |
|
|
i********t 发帖数: 207 | 24 请教版上的各位帮我看看。周围没有中医,不过还是相信中医应该有所帮助。
最近感觉后腰疼,尿频繁,差不多一个小时3次,而且小便很黄。
1月24去ER检查结果如下:
Leukocyte Esterase, Urine 2+ A ( Reference Range: NEG - )
Urine Protein, Qual Trace A ( Reference Range: NEG -)
WBC, Urine 6 H (Reference 0-5)
RBC, Urine 3 H (Reference 0-2)
Bacteria, Urine Moderate A ( Reference Range: NONE -)
Mucus, Urine Rare A ( Reference Range: NONE - )
Squamous Epithelial Cells, Urine 5 ( Reference Range: 0-5)
家庭医生给我开了药,好像是复方新诺明,治疗泌尿系统感染的,吃了10天了,尿液中
的细菌都没了,可是其他指标还是一样,而且尿酸反而还高了。今天看了泌尿科医生,
他告诉我不应... 阅读全帖 |
|
f***k 发帖数: 11 | 25 E. Acute monocytic leukemia
Gum and Alpha-naphthyl esterase+
D. Acute lymphoblastic leukemia
PAS+ |
|
A*******s 发帖数: 9638 | 26 Just read the case on the web, interesting.
"A woman came to the ER with severe abd pain, had dozens of visits through
the years, multiple specialists and told she had irritable bowel,
colonoscopies and CT in past c/w bowel edema, non-specific at times.
Laparoscopies also negative. Told she was a seeker on many occasions. I saw
her writhing in pain, typical narcs, etc. Repeat CT in ER with mod bowel
edema, also noticed she had a rash looked like hives. I asked, "do you break
out like this all th... 阅读全帖 |
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l******g 发帖数: 278 | 27 NBME form 4
1. A 22-year-old woman with asthma comes to the physician for a follow-up
examination. She feels well. She has been treated for six acute episodes of
wheezing and nonproductive cough during the past year; her last episode was
1 month ago. Her symptoms are exacerbated when she is outside during the
spring and fall. Current medications include an albuterol inhaler and
echinacea. She has smoked one-half pack of cigarettes daily for 5 years and
does not drink alcohol. She is employed in ... 阅读全帖 |
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i********t 发帖数: 207 | 28 请教版上的各位帮我看看:
最近感觉后腰疼,尿频繁,差不多一个小时3次,而且小便很黄。
去ER检查结果如下:
Leukocyte Esterase, Urine 2+ A ( Reference Range: NEG - )
Urine Protein, Qual Trace A ( Reference Range: NEG -)
WBC, Urine 6 H (Reference 0-5)
RBC, Urine 3 H (Reference 0-2)
Bacteria, Urine Moderate A ( Reference Range: NONE -)
Mucus, Urine Rare A ( Reference Range: NONE - )
Squamous Epithelial Cells, Urine 5 ( Reference Range: 0-5)
家庭医生给我开了药,好像是复方新诺明,治疗泌尿系统感染的,吃了10天了,尿液中
的细菌都没了,可是其他指标还是一样,而且尿酸反而还高了。今天看了泌尿科医生,
他告诉我不应该吃10天,而且不是泌尿系统的问题,把我推给家庭医生... 阅读全帖 |
|
s********o 发帖数: 3319 | 29 【 以下文字转载自 MedicalCareer 讨论区 】
发信人: herby (小臭宝), 信区: MedicalCareer
标 题: [合集] 你有生以来做出的最佳临床诊断是什么?
发信站: BBS 未名空间站 (Thu Jun 2 00:01:26 2011, 美东)
☆─────────────────────────────────────☆
Aplusplus (Hakuna Matata) 于 (Sun Mar 27 11:11:49 2011, 美东) 提到:
首先我申明,我放弃我的ignore list, 欢迎所有ID参加。
每个医生护士或者其他相关人员, 无论在中国还是美国, 肯定都有一些case刻骨铭心
。 请大家把你印象最深的一例写出来, 与大家分享。 比方说, 清华男被鉈杀案,
那个中国来的护士就是诊断的关键, 相信本例就是她一辈子也忘不了的诊断。
我觉得这样的讨论有助于大家提高学医热情,丰富医学知识,开拓临床思维, 间接帮
助考版医生复习,准备CS,和 interview. 你要是能从中挑一个case让你PD
impressed,我想我的... 阅读全帖 |
|
s********o 发帖数: 3319 | 30 【 以下文字转载自 MedicalCareer 讨论区 】
发信人: herby (小臭宝), 信区: MedicalCareer
标 题: [合集] 你有生以来做出的最佳临床诊断是什么?
发信站: BBS 未名空间站 (Thu Jun 2 00:01:26 2011, 美东)
☆─────────────────────────────────────☆
Aplusplus (Hakuna Matata) 于 (Sun Mar 27 11:11:49 2011, 美东) 提到:
首先我申明,我放弃我的ignore list, 欢迎所有ID参加。
每个医生护士或者其他相关人员, 无论在中国还是美国, 肯定都有一些case刻骨铭心
。 请大家把你印象最深的一例写出来, 与大家分享。 比方说, 清华男被鉈杀案,
那个中国来的护士就是诊断的关键, 相信本例就是她一辈子也忘不了的诊断。
我觉得这样的讨论有助于大家提高学医热情,丰富医学知识,开拓临床思维, 间接帮
助考版医生复习,准备CS,和 interview. 你要是能从中挑一个case让你PD
impressed,我想我的... 阅读全帖 |
|
i********t 发帖数: 207 | 31 请教版上的各位帮我看看:
去ER检查结果如下:
Leukocyte Esterase, Urine 2+ A ( Reference Range: NEG - )
Urine Protein, Qual Trace A ( Reference Range: NEG -)
WBC, Urine 6 H (Reference 0-5)
RBC, Urine 3 H (Reference 0-2)
Bacteria, Urine Moderate A ( Reference Range: NONE -)
Mucus, Urine Rare A ( Reference Range: NONE - )
Squamous Epithelial Cells, Urine 5 ( Reference Range: 0-5)
家庭医生给我开了药,好像是复方新诺明,治疗泌尿系统感染的,吃了10天了,尿液中
的细菌都没了,可是其他指标还是一样,而且尿酸反而还高了。今天看了泌尿科医生,
他告诉我不应该吃10天,而且不是泌尿系统的问题,把我推给家庭医生。可是家庭医生
也联系不上了。我很害怕自己得了肾炎,还不到3... 阅读全帖 |
|
h**b 发帖数: 343 | 32 最近在b超中显示, kidneys: mild separation of the right central
echo complex, new compared to prior exam. Proximal right ureter is not
dilated.
impression里描述:
1: interval development of mild right -sided pelvocaliectasis. Differential
considerations include obstructive uropathy and reflux. No urolithiasis
identified by sonography.
2:small 60+ml postvoid residual
3:otherwise unchanged and within normal limits.
2012年查过一次B超,显示minimal generalized right caliectasis/hydronephrosis.
(minimal right hydronephros... 阅读全帖 |
|
b*******o 发帖数: 1784 | 33 VCUG的确比较折腾。听着是可以考虑以后再作如果再次感染的话。male infant就是担
心posterior urethral valve,所以一般建议首次UTI就做VCUG。不过不急,看看cfu,
看看leukocyte esterase, nitrites.
9
CSF |
|