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Cardiac chest pain

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https://www.readbyqxmd.com/read/29351337/a-portable-prototype-magnetometer-to-differentiate-ischemic-and-non-ischemic-heart-disease-in-patients-with-chest-pain
#1
Shima Ghasemi-Roudsari, Abbas Al-Shimary, Benjamin Varcoe, Rowena Byrom, Lorraine Kearney, Mark Kearney
BACKGROUND: Magnetocardiography (MCG) is a non-invasive technique used to measure and map cardiac magnetic fields. We describe the predictive performance of a portable prototype magnetometer designed for use in acute and routine clinical settings. We assessed the predictive ability of the measurements derived from the magnetometer for the ruling-out of healthy subjects and patients whose chest pain has a non-ischemic origin from those with ischemic heart disease (IHD). METHODS: MCG data were analyzed from a technical performance study, a pilot clinical study, and a young healthy reference group...
2018: PloS One
https://www.readbyqxmd.com/read/29350674/takotsubo-cardiomyopathy-in-an-ultra-centenarian-woman
#2
Laura Bonfanti, Silvia Buratti, Luigi Vignali, Giuseppe Lippi, Franco Masini, Michele Bianconcini, Gianfranco Cervellin
A 101 years-old woman was admitted to our Emergency Department (ED) for acute dyspnea which onset nearly two hours before presentation. She had been on hydrochlorothyazyde-amiloride therapy due to mild hypertension. No other relevant features were present in the clinical history. The old lady had never been admitted to the hospital, and she was still living alone. A few days before hospital admission, one of the daughters became ill, so that a caregiver was paid for assisting her 12/24. This new circumstance was reluctantly accepted by the old lady...
January 16, 2018: Acta Bio-medica: Atenei Parmensis
https://www.readbyqxmd.com/read/29348279/-clinically-suspected-myocarditis-with-pseudoinfarct-presentation-complicated-with-left-ventricular-aneurysm
#3
Annick Haouzi, Ahmed Ahmed
A 51-year-old man presented with chest pain, high troponin level, inflammatory syndrome and ST-segment elevation in the anterior leads. While the transthoracic echocardiogram (TTE) showed anteroseptal hypokinesis and apical akinesis, the coronary angiogram was normal. Cardiac MR demonstrated a typical aspect of myocarditis (multiple areas of mid-myocardial late gadolinium enhancement, sparing the subendocardial layer, along with oedema). The initial diagnosis was clinically suspected myocarditis with pseudoinfarct presentation...
January 17, 2018: BMJ Case Reports
https://www.readbyqxmd.com/read/29344747/healthcare-based-on-cloud-electrocardiogram-system-a-medical-center-experience-in-middle-taiwan
#4
Xiu-Shu Zhang, Fang-Yie Leu, Ching-Wen Yang, Lai-Shiun Lai
Electrocardiogram (ECG) as one of the best methods to measure irregular heartbeats is a dispensable method for doctor to diagnose Acute Myocardial Infarction (AMI) patients. Most medical centers in Taiwan implement the reduction of Door to Balloon (D2B) time, which is defined as the time interval starting when an Acute-Myocardial-Infarction patient arrives at the Emergency Department, and ending when a catheter guide wire crosses the culprit lesion as the acute-myocardial-infarction treatment on the patient in the cardiac catheterization room...
January 17, 2018: Journal of Medical Systems
https://www.readbyqxmd.com/read/29344447/successful-management-of-right-ventricular-perforation-associated-with-a-pacemaker-lead-during-off-pump-cabg-surgery-a-case-report
#5
Masoud Tarbiat, Mohammad Hossein Bakhshaei, Mehdi Moradi
Introduction: Intraoperative right ventricular perforation due to pacing catheter after its successful and uneventful insertion is a rare complication. Here, we present a case of cardiac arrest due to right ventricular perforation associated with a pacemaker lead during off-pump coronary artery bypass graft surgery. Case Presentation: The case was a 68-year-old male, who was admitted to our hospital with retrosternal chest pain. He had a history of implantation of a permanent pacemaker due to symptomatic complete atrioventricular block...
August 2017: Anesthesiology and Pain Medicine
https://www.readbyqxmd.com/read/29343971/assessment-of-the-cardiac-safety-between-cetuximab-and-panitumumab-as-single-therapy-in-chinese-chemotherapy-refractory-mcrc
#6
Xue-Miao Tang, Hao Chen, Qing Li, Yiling Song, Shuping Zhang, Xiao-Shuan Xu, Yiwei Xu, Shulin Chen
Objective: The cardiac safety of cetuximab and panitumumab, particularly as single agents, has not been investigated extensively. This trial was designed to specifically evaluate the cardiac safety of cetuximab and panitumumab as single therapy in Chinese chemotherapy-refractory metastatic colorectal cancer (mCRC) patients. Patients and methods: Sixty-one patients received cetuximab at an initial dose of 400 mg/m2 intravenously over 120 minutes on day 1 (week 1), followed by a maintenance dose of 250 mg/m2 intravenously over 60 minutes on day 1 of each 7-day cycle...
2018: OncoTargets and Therapy
https://www.readbyqxmd.com/read/29340941/internal-medicine-residents-attitudes-toward-simulated-depressed-cardiac-patients-during-an-objective-structured-clinical-examination-a-randomized-study
#7
Kathleen Crapanzano, Dixie Fisher, Rebecca Hammarlund, Eric P Hsieh, Win May
BACKGROUND: Physician biases toward mental conditions such as depression have been shown to adversely affect medical outcomes. OBJECTIVE: To explore the relationship between residents' explicit bias toward depressed patients and their clinical skills on a cardiac case during an objective structured clinical exam (OSCE). DESIGN: Prospective parallel randomized controlled study. PARTICIPANTS: One hundred eighty-five internal medicine residents from three residency programs in two states...
January 16, 2018: Journal of General Internal Medicine
https://www.readbyqxmd.com/read/29334903/a-rare-case-of-pericarditis-and-pleural-empyema-secondary-to-transdiaphragmatic-extension-of-pyogenic-liver-abscess
#8
Eunae Cho, Sang Woo Park, Chung Hwan Jun, Sang Soo Shin, Eun Kyu Park, Kyo Seon Lee, Seon Young Park, Chang Hwan Park, Hyun Soo Kim, Sung Kyu Choi, Jong Sun Rew
BACKGROUND: Transdiaphragmatic extension of pyogenic liver abscess is the rarest cause of pericarditis and pleural empyema. It is a rapidly progressive and highly lethal infection with mortality rates reaching 100% if left untreated. However, the transmission route, treatment methods and prognosis have not been well studied. CASE PRESENTATION: A 65-year-old male patient presented with a fever, dyspnea, and right upper quadrant abdominal pain. Computed tomography of the chest and abdomen showed huge liver abscess without full liquefaction in the left lobe, large amount of left pleural effusion, and mild pericardial effusion, and the patient was treated with parenteral antibiotics and pigtail insertion at the left pleura...
January 15, 2018: BMC Infectious Diseases
https://www.readbyqxmd.com/read/29326821/age-sex-and-gene-expression-score-identifies-a-symptomatic-nondiabetic-male-patient-as-being-at-high-risk-of-obstructive-coronary-artery-disease
#9
Ronald J Polinsky
In October 2015, a 74-year-old Caucasian male patient (past medical history of hyperlipidemia, paroxysmal atrial fibrillation, hypertension, and hypothyroidism) presented to the cardiologist for follow-up outpatient evaluation of exertional chest pain. The patient had recently been seen at the Emergency Department for the same complaint. At that time, the patient's cardiac markers, EKG, and pharmacological nuclear stress testing were all reported as normal. At presentation to the cardiologist, the patient's physical examination findings were unremarkable...
2018: SAGE Open Medical Case Reports
https://www.readbyqxmd.com/read/29325364/-the-efficacy-and-safety-of-coil-embolization-of-septal-branch-in-the-treatment-of-patients-with-obstructive-hypertrophic-cardiomyopathy
#10
H Liu, Q Wu, H W Tan, J Pang
Objective: To observe the clinical efficacy and safety of coil embolization of septal branch in the treatment of obstructive hypertrophic cardiomyopathy (HOCM). Methods: Eighteen patients with HOCM hospitalized in our department from September 2014 to October 2016 were enrolled in this study. There were 12 males and 6 females in this cohort and the age of patients ranged from 22 to 64 years old. Left ventricular outflow tract gradient (LVOTG) was derived from echocardiographic apical five-chamber view at pre-operation and at 48 hours and 6 months post operation...
December 24, 2017: Zhonghua Xin Xue Guan Bing za Zhi
https://www.readbyqxmd.com/read/29325338/-supplementation-with-high-dose-l-carnitine-on-hemodialysis-tolerance-in-uremic-patients-with-severe-heart-diseases
#11
Y J Pan, F P Lu
Objective: To investigate the effect of intravenous supplementation with high-dose L-carnitinen on hemodialysis tolerance in uremic patients with severe heart disease (ischemic heart disease, congestive heart disease and arrhythmia). Methods: Between March 2012 and March 2017, 5 gram L-carnitine was given after the completion of each hemodialysis treatment (3-4 times a week) over a period of two weeks in 29 maintenance hemodialysis patients with severe heart diseases manifested by frequently symptomatic hypotension, chest tightness, wheezing, palpitation, chest pain and other symptoms during hemodialysis...
December 26, 2017: Zhonghua Yi Xue za Zhi [Chinese medical journal]
https://www.readbyqxmd.com/read/29320381/a-brief-interview-to-detect-panic-attacks-and-panic-disorder-in-emergency-department-patients-with-cardiopulmonary-complaints
#12
Sharon C Sung, A John Rush, Arul Earnest, Leslie E C Lim, Maeve P P Pek, Joen M F Choi, Magdalene P K Ng, Marcus E H Ong
OBJECTIVES: Patients with panic-related anxiety often initially present to the emergency department (ED) complaining of respiratory or cardiac symptoms, but rates of detection of panic symptoms by ED physicians remain low. This study was undertaken to evaluate the relevance of panic attacks and panic disorder in ED patients who present with cardiopulmonary symptoms and to determine whether a brief symptom-based tool could be constructed to assist in rapid recognition of panic-related anxiety in the ED setting...
January 2018: Journal of Psychiatric Practice
https://www.readbyqxmd.com/read/29319833/spontan-pneumomediastinum-ovanlig-orsak-till-akut-br%C3%A3-stsm%C3%A3-rta
#13
Carl Wengse, Gustav Bolinder, Emil Aman
A previously healthy 21-year old man presented to the emergency department with sudden onset central chest pain exacerbated by breathing. A plain chest X-ray showed air within the mediastinum and pericardium confirmed by a CT scan with contrast. The patient history did not raise suspicion of any concomitant disease and the diagnosis of spontaneous pneumomediastinum with pneumopericardium was made. The patient recovered completely over the next few days with bed rest and analgesics. Spontaneous pneumomediastinum is an uncommon disease caused by rupture of perivascular alveoli causing air leakage to the mediastinum...
January 9, 2018: Läkartidningen
https://www.readbyqxmd.com/read/29316995/prehospital-modified-heart-score-predictive-of-30-day-adverse-cardiac-events
#14
Jason P Stopyra, William S Harper, Tyson J Higgins, Julia V Prokesova, James E Winslow, Robert D Nelson, Roy L Alson, Christopher A Davis, Gregory B Russell, Chadwick D Miller, Simon A Mahler
Introduction The History, Electrocardiogram (ECG), Age, Risk Factors, and Troponin (HEART) score is a decision aid designed to risk stratify emergency department (ED) patients with acute chest pain. It has been validated for ED use, but it has yet to be evaluated in a prehospital setting. Hypothesis A prehospital modified HEART score can predict major adverse cardiac events (MACE) among undifferentiated chest pain patients transported to the ED. METHODS: A retrospective cohort study of patients with chest pain transported by two county-based Emergency Medical Service (EMS) agencies to a tertiary care center was conducted...
January 10, 2018: Prehospital and Disaster Medicine
https://www.readbyqxmd.com/read/29312775/case-report-improvement-of-cardiac-remodeling-with-shock-wave-therapy-of-a-patient-with-ischemic-cardiomyopathy
#15
Yingnan Bai, Xiaoyan Wang, Xin Deng, Hongyi Wu, Abdel Hamid Fathy, Yan Xi, Yunzeng Zou, Jie Cui, Junbo Ge
Percutaneous coronary intervention (PCI) and coronary-artery bypass grafting (CABG) are two major preferred reperfusion strategies to restore the ischemic-related artery patency, but PCI and CABG do not necessarily guarantee the recovery of post-procedure left ventricular (LV) dysfunction and release of symptoms. Moreover, there is no definitive effective way to enhance microcirculations. Theoretically, shock wave therapy (SWT) is an option. We report here a case of patient who received SWT. The patient's medical history was characterized by chest pain for 20 years, having received CABG 13 years ago...
December 2017: Journal of Thoracic Disease
https://www.readbyqxmd.com/read/29311180/the-day-i-died
#16
Julie M Stausmire, Mitchell G Greenbaum, Marie Morelli-Greenbaum
When I began experiencing chest pain that was different from my usual heartburn symptoms, I denied I could possibly be having a heart attack, but chewed 4 baby aspirin just in case. Despite years of community education about the need to call 911 and seek immediate emergency care when experiencing signs and symptoms of a heart attack, more than 350,000 individuals experienced an out-of-hospital cardiac arrest in 2016. Of those, only 12% survived. Bystander recognition of cardiac arrest and prompt intervention with cardiopulmonary resuscitation (CPR) and rapid defibrillation is essential for out-of-hospital survival...
January 2018: Annals of Family Medicine
https://www.readbyqxmd.com/read/29310702/mondor-s-disease-a-rare-cause-of-chest-pain-a-case-report
#17
Navaneethakrishnan Suganthan, Vithiya Ratnasamy
BACKGROUND: Chest pain is one of the common presenting symptoms encountered in an emergency department. Prompt history taking and careful clinical examination do help to differentiate cardiac chest pain from other causes. Mondor's disease is a rare cause of chest pain which is often underdiagnosed due to lack of awareness. Mondor's disease is a condition characterized by thrombophlebitis of the superficial veins of breast and anterior chest wall. The diagnosis is often made clinically...
January 9, 2018: Journal of Medical Case Reports
https://www.readbyqxmd.com/read/29310365/ebv-lymphoproliferative-associated-disease-and-primary-cardiac-t-cell-lymphoma-in-a-stk4-deficient-patient-a-case-report
#18
Roya Sherkat, Mohammad Reza Sabri, Bahar Dehghan, Hamid Bigdelian, Nahid Reisi, Nooshin Afsharmoghadam, Hamid Rahimi, Narges Rahmanian, Cristoph Klein
RATIONALE: Primary cardiac lymphoma (PLC) is an extremely uncommon malignancy. PCL is more common in secondary immunodeficient patients. In this report, we describe a unique case of PLC who had been diagnosed as a STK4 deficient patient. This case is the first Primary immunodeficiency (PID) patient developing PCL in the world. PATIENT CONCERNS: An eleven-year-old girl, a known case of PID, was referred to the pediatric cardiology department because of chest pain and dyspnea...
December 2017: Medicine (Baltimore)
https://www.readbyqxmd.com/read/29307163/isolated-right-atrial-mass-in-a-candidate-of-coronary-bypass-grafting
#19
Feridoun Sabzi, Aghigh Heidari, Reza Faraji
Hepatocellular carcinoma (HCC) is not uncommon neoplasm, and its occurrences with coronary artery disease (CAD) is more confronted by cardiac surgeon today. In most cases, when the HCC is detected, it has invaded to regional or distant sites. The most frequent location of HCC metastasis includes pulmonary system, musculoskeletal, lymphatic system, and central nervous system. Indeed, intra-atrial metastasis is a rare phenomenon and associated with poor outcome. We report a case of CAD with known HCC that referred for CABG before scheduling for hepatic tumor management...
November 2017: Acta Medica Iranica
https://www.readbyqxmd.com/read/29306269/sealone-safety-and-efficacy-of-coronary-computed-tomography-angiography-with-low-dose-in-patients-visiting-emergency-room-trial-study-protocol-for-a-randomized-controlled-trial
#20
Joonghee Kim, Joon-Won Kang, Kyuseok Kim, Sang Il Choi, Eun Ju Chun, Yeo Goon Kim, Won Young Kim, Dong Woo Seo, Jonghwan Shin, Huijai Lee, Kwang-Nam Jin, Soyeon Ahn, Seung Sik Hwang, Kwang Pyo Kim, Ru-Bi Jeong, Sang Ook Ha, Byungho Choi, Chang-Hwan Yoon, Jung-Won Suh, Hack-Lyoung Kim, Ju Kyoung Kim, Sujin Jang, Ji Seon Seo
OBJECTIVE: Chest pain is one of the most common complaints in the emergency department (ED). Cardiac computed tomography angiography (CCTA) is a frequently used tool for the early triage of patients with low- to intermediate-risk acute chest pain. We present a study protocol for a multicenter prospective randomized controlled clinical trial testing the hypothesis that a low-dose CCTA protocol using prospective electrocardiogram (ECG)-triggering and limited-scan range can provide sufficient diagnostic safety for early triage of patients with acute chest pain...
December 2017: Clinical and Experimental Emergency Medicine
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