非特異的心室内伝導障害, nonspecific intraventricular conduction disturbance

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1. 心室内伝導遅延への基本的アプローチ basic approach to delayed intraventricular conduction
2. 心電図チュートリアル：心室内ブロック ecg tutorial intraventricular block
3. 非同期性興奮と早期興奮の一般原則 general principles of asynchronous activation and preexcitation
4. 左脚ブロック left bundle branch block
5. QRS幅の広い頻脈の診断および治療のアプローチ approach to the diagnosis and treatment of wide qrs complex tachycardias

English Journal

Prevalence of true left bundle branch block in current practice of cardiac resynchronization therapy implantation.

Migliore F1, Baritussio A, Stabile G, Reggiani A, D'Onofrio A, Palmisano P, Caico SI, De Simone A, Marini M, Pecora D, Padeletti L, Botto GL, Malacrida M, Bertaglia E.
Journal of cardiovascular medicine (Hagerstown, Md.).J Cardiovasc Med (Hagerstown).2015 Aug 7. [Epub ahead of print]
AIMS: Accurate selection of patients with left bundle branch block (LBBB) may help increasing response to cardiac resynchronization therapy (CRT). There is no agreement on LBBB definition. The aim of the study was to investigate the prevalence of 'true-LBBB' according to Strauss in patients undergoi
PMID 26258725

Interrater agreement between expert and novice in measuring inferior vena cava diameter and collapsibility index.

Bowra J1, Uwagboe V1, Goudie A2, Reid C3, Gillett M1.
Emergency medicine Australasia : EMA.Emerg Med Australas.2015 Aug;27(4):295-9. doi: 10.1111/1742-6723.12417. Epub 2015 Jun 14.
BACKGROUND: In critical care medicine, US views of the inferior vena cava (IVC) and its change with respiration are used to estimate the intravascular volume status of unwell patients and, in particular, to answer the question: 'Is this patient likely to be fluid responsive ' Most commonly in the li
PMID 26072675

Vectorcardiographic QRS area identifies delayed left ventricular lateral wall activation determined by electroanatomic mapping in candidates for cardiac resynchronization therapy.

Mafi Rad M1, Wijntjens GW2, Engels EB2, Blaauw Y3, Luermans JG3, Pison L3, Crijns HJ3, Prinzen FW2, Vernooy K3.
Heart rhythm : the official journal of the Heart Rhythm Society.Heart Rhythm.2015 Jul 29. pii: S1547-5271(15)01009-7. doi: 10.1016/j.hrthm.2015.07.033. [Epub ahead of print]
BACKGROUND: Delayed left ventricular (LV) lateral wall (LVLW) activation is considered the electrical substrate underlying LV dysfunction amenable to cardiac resynchronization therapy (CRT).OBJECTIVE: We assessed LVLW activation in CRT candidates using coronary venous electro-anatomic mapping (EAM),
PMID 26232766

Japanese Journal

自然妊娠経過中にうっ血性心不全を呈した長期血液透析患者の1例

小野真也,金崎雅美,一色啓二 [他],吉田尚平,信田裕,吉林護,桑形尚吾,出路奈緒子,有村徹朗,宇津貴
日本透析医学会雑誌 46(10), 1021-1026, 2013
症例は38歳の女性．IgA腎症による末期腎不全に対して16年前より近医で維持血液透析を行っていた．自然妊娠が判明し妊娠20週より当院入院管理となった．入院後1回4時間，週6日の血液透析を行い透析前血中尿素窒素（BUN）50 mg/dL以下に保った．目標体重（dry weight：DW）は，下大静脈径，ヒト心房性ナトリウム利尿ペプチド（hANP），羊水量を指標に，透析中の連続的ヘマトクリット測定（ク …
NAID 130003385720

Electrocardiographic Predictors of Response to Cardiac Resynchronization Therapy in Patients With Intraventricular Conduction Delay

Takaya Yoichi,Noda Takashi,Nakajima Ikutaro,Yamada Yuko,Miyamoto Koji,Okamura Hideo,Satomi Kazuhiro,Aiba Takeshi,Kusano Kengo F.,Kanzaki Hideaki,Anzai Toshihisa,Ishihara Masaharu,Yasuda Satoshi,Ogawa Hisao,Kamakura Shiro,Shimizu Wataru
Circulation Journal, 2013
… Background: Little is known about predictors of response to cardiac resynchronization therapy (CRT) in patients with intraventricular conduction delay (IVCD). … Methods and Results: Among the cohort of 152 CRT patients, 40 patients with IVCD were evaluated. … Conclusions: Patients with IVCD may not respond to CRT, but LADEV at baseline and reversal of ventricular activation after CRT on surface ECG could be important to predict response to CRT. …
NAID 130003382166

Usefulness of Respiratory Variation of Inferior Vena Cava Diameter for Estimation Elevated Central Venous Pressure in Children With Cardiovascular Disease

IWAMOTO Yoichi,TAMAI Akiko,KOHNO Kaduki,MASUTANI Satoshi,OKADA Naoko,SENZAKI Hideaki
Circulation journal : official journal of the Japanese Circulation Society 75(5), 1209-1214, 2011-04-25
… Background: The purpose of the present study was to determine the relationship of inferior vena cava diameter (IVCD) and its respirophasic variation (IVC collapsibility index: IVCCI) with central venous pressure (CVP), and thereby to provide reference cut-offs for such IVC parameters to estimate elevation in CVP in pediatric patients with cardiovascular disease. …
NAID 10028147796

Related Pictures

, Wide QRS, Is this LBBB vs RBBB vs IVCD Figure 3 - Schematic example of IVCD . QRS IVCD (Intraventricular Conduction Disorder iVCD 3.0.7 Non-Specific IVCD 1 coronary sinus rhythm + IVCDs

★リンクテーブル★

リンク元	「心室内伝導障害」
拡張検索	「nonspecific IVCD」
関連記事	「IV」「IVC」

「心室内伝導障害」

　　[★]

英: intraventricular conduction disturbance, intraventricular conduction disturbances, IVCD
関: 脚ブロック、分枝ブロック、二枝ブロック、WPW症候群; intraventricular conduction delay,心室内伝導異常 intraventricular conduction abnormalities

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