WordNet
- in front of the heart; involving the precordium
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- (驚いて)わあっ,えっ
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出典(authority):フリー百科事典『ウィキペディア(Wikipedia)』「2016/05/30 23:07:05」(JST)
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In anatomy, the precordium (praecordium in British English) is the portion of the body over the heart and lower chest.[1]
A more anatomic definition of precordium, is that it is the area of the anterior chest wall over the heart. It is therefore usually on the left side, except in conditions like dextrocardia, where the individual's heart is on the right side. In such a case, the precordium is on the right side as well.
The precordium is naturally a cardiac area of dullness. During examination of the chest, the percussion note will therefore be dull. In fact, this area only gives a resonant percussion note in hyperinflation, emphysema or tension pneumothorax.
Precordial chest pain can be an indication of a variety of illnesses, including costochondritis and viral pericarditis.
See also
- Precordial thump
- Precordial examination
- Commotio cordis
- Hyperdynamic precordium
- Precordial catch syndrome
References
- ^ Merriam-Webster Medical Dictionary's entry for Precordial. Cited 2 Dec 2009 (UTC)
UpToDate Contents
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- 1. 前胸部拍動の検討examination of the precordial pulsation [show details]
… Inspection and palpation of precordial cardiovascular pulsations is best performed with patients supine and with a modest elevation of the head and chest (not over 45º). The examiner should observe by …
- 2. 心音の聴診auscultation of heart sounds [show details]
…than the T1 sound due to higher pressures in the left side of the heart; thus, M1 radiates to all precordial areas (loudest at the apex), and T1 is usually only heard at the left lower sternal border. This …
- 3. 心電図チュートリアル:ST波およびT波の変化ecg tutorial st and t wave changes [show details]
…especially when the right-mid precordial leads are located above their usual positions, may also account for this pattern. The prevalence and prognostic significance of right precordial T-wave inversion were …
- 4. 心電図チュートリアル:心電図の電気部品ecg tutorial electrical components of the ecg [show details]
…posterior). Note that the precordial leads should be placed under the breast in adult women. Additional leads can be used in certain situations. As an example, right sided precordial leads (V1R-V6R) are helpful …
- 5. 心電図の解釈の基本原則basic principles of electrocardiographic interpretation [show details]
…left precordial lead such as V6 will record the same sequence with a small negative deflection (septal q wave) followed by a relatively tall positive deflection (R wave). Intermediate precordial leads …
English Journal
- High-Resolution Body Surface Potential Mapping in Exercise Assessment of Ischemic Heart Disease.
- Kania M, Maniewski R, Zaczek R, Kobylecka M, Zbieć A, Królicki L, Opolski G.
- Annals of biomedical engineering. 2019 May;47(5)1300-1313.
- Standard 12-lead ECG exercise testing is commonly used for screening of ischemic heart disease (IHD). We studied if high-resolution body surface potential mapping (HR-BSPM) during exercise offers advantages over current standards in noninvasive evaluation of IHD. This study was carried out on 90 IHD
- PMID 30790099
- Ventricular septal rupture with right ventricular wall dissection after inferior ventricular infarction: A case report and literature review.
- Li T, Kong FX, Wang JL, Yang J, Ma CY.
- Journal of clinical ultrasound : JCU. 2019 May;47(4)247-252.
- Right ventricular (RV) wall dissection following ventricular septal rupture related to inferior myocardial infarction (MI) is an extremely rare complication with a high mortality rate. We report the case of a 61-year-old man who was admitted to our hospital because of syncope and intermittent chest
- PMID 30614010
- ST-Elevation Myocardial Infarction Associated With Infective Endocarditis.
- Nazir S, Elgin E, Loynd R, Zaman M, Donato A.
- The American journal of cardiology. 2019 Apr;123(8)1239-1243.
- ST-elevation myocardial infarction (STEMI) as a complication of infective endocarditis (IE) is a rarely reported entity. No clear guidelines exist with regards to the management of this medical emergency. We sought to systematically review the clinical presentation and management of this condition.
- PMID 30890259
Japanese Journal
- Incidence and Clinical Significance of Brugada Syndrome Masked by Complete Right Bundle-Branch Block
- シラカバ花粉アレルギーにみられる豆乳による口腔アレルギー症候群
- Chronological Assessment of Airway Lesions in Relapsing Polychondritis by Positron Emission Tomography
Related Links
- precordial. See precordium. precordial, adj pertaining to the region over the heart or stomach: the epigastrium and inferior portion of the thorax. precordial pertaining to the precordium. precordial electric shock see cardioversion.
- Precordial Catch 症候群 (Texidorの疼き)は、成人よりも小児と若者における胸痛の訴えの一般的な原因のひとつである。非常に強い鋭い痛みで、典型的には左胸部に出現し、呼吸時に悪化する。症状は、だいたい数秒から ...
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- 関
- (n.)precordia 前胸部、(adj.)precordial 前胸部の
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- 英
- precordia
- ラ
- precordium
- 関
- (adj.)precordial
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前胸部
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- precordial