Left ventricular rupture associated with Takotsubo cardiomyopathy.

abstract：OBJECTIVE:To assess the potential electromagnetic interference (EMI) effects that new or current-generation cellular telephones have on medical devices. MATERIAL AND METHODS:For this study, performed at the Mayo Clinic in Rochester, Minn, between March 9, 2004, and April 24, 2004, we tested 16 different medical device...

journal_title：Mayo Clinic proceedings

authors： Tri JL,Severson RP,Firl AR,Hayes DL,Abenstein JP

更新日期：2005-10-01 00:00:00

abstract：OBJECTIVE:To determine relationships among pregnancy (during and postpartum), acute pancreatitis, and gallstones. PATIENTS AND METHODS:In this retrospective population-based case-control study, we identified all 12- to 50-year-old Rochester, Minn, females diagnosed between 1976 and 1991 as having acute pancreatitis (c...

journal_title：Mayo Clinic proceedings

authors： Maringhini A,Lankisch MR,Zinsmeister AR,Melton LJ 3rd,DiMagno EP

更新日期：2000-04-01 00:00:00

abstract：OBJECTIVE:To assess whether dietary supplements that are herbal and/or animal-derived products, marketed for enhancing metabolism or promoting energy, "adrenal fatigue," or "adrenal support," contain thyroid or steroid hormones. METHODS:Twelve dietary adrenal support supplements were purchased. Pregnenolone, androsten...

journal_title：Mayo Clinic proceedings

authors： Akturk HK,Chindris AM,Hines JM,Singh RJ,Bernet VJ

更新日期：2018-03-01 00:00:00

abstract：:Staphylococcus lugdunensis, a coagulase-negative staphylococcus, is being increasingly recognized as the cause of serious infections. We report 2 cases of total knee arthroplasty infection caused by S lugdunensis. S lugdunensis frequently produces a clumping factor that can result in a positive slide (short) coagulase...

journal_title：Mayo Clinic proceedings

authors： Sampathkumar P,Osmon DR,Cockerill FR 3rd

更新日期：2000-05-01 00:00:00

abstract：:In a patient with Wolff-Parkinson-White syndrome, protracted, disabling tachycardia occurred because of low left lateral accessory pathway refractoriness and rapid retrograde conduction, most likely by a septal pathway. Conventional medications, including intravenously administered lidocaine and procainamide, were ine...

journal_title：Mayo Clinic proceedings

authors： Hartzler GO,Maoloney JD

更新日期：1977-09-01 00:00:00

abstract：:Tinnitus, a common complaint, reportedly affects more than 37 million Americans. Most often, it is associated with a sensorineural hearing loss in the high-frequency range. Tinnitus, however, is a symptom and not a disease. Complacency about this symptom complex may cause physicians to overlook a severe underlying pat...

journal_title：Mayo Clinic proceedings

authors： Marion MS,Cevette MJ

更新日期：1991-06-01 00:00:00

abstract：:Risk stratification and risk-benefit ratios are extremely important in guiding patient-physician interactions as well as patient and family counseling. Risks associated with percutaneous transluminal coronary angioplasty are (1) compromise of the vessel lumen or vessel integrity, (2) unsuccessful procedure, and (3) re...

journal_title：Mayo Clinic proceedings

authors： Holmes DR Jr

更新日期：2003-12-01 00:00:00

abstract：:Of 53 patients with horseshoe kidney (9 in the present series), 45 underwent operation for an abdominal aortic aneurysm: 40 electively and 5 on an emergency basis. The remaining eight patients underwent revascularization for arteriosclerosis obliterans. Of the 53 patients, 35 (66%) had renal artery anomalies. The anom...

journal_title：Mayo Clinic proceedings

authors： Sidell PM,Pairolero PC,Payne WS,Bernatz PE,Spittel JA Jr

更新日期：1979-02-01 00:00:00

abstract：:Type 2 diabetes mellitus (DM) is a major cardiovascular (CV) risk factor and, as such, is considered a coronary artery disease risk equivalent. Although glycemic control is associated with decreased CV events epidemiologically, many prospective clinical trials have failed to conclusively demonstrate that aggressive gl...

journal_title：Mayo Clinic proceedings

authors： O'Keefe JH,Abuannadi M,Lavie CJ,Bell DS

更新日期：2011-02-01 00:00:00

abstract：:The sympathetic nervous system plays a key role in regulating arterial blood pressure in humans. This review provides an overview of sympathetic neural control of the circulation and discusses the changes that occur in various disease states, including hypertension, heart failure, and obstructive sleep apnea. It focus...

journal_title：Mayo Clinic proceedings

authors： Charkoudian N,Rabbitts JA

更新日期：2009-09-01 00:00:00

abstract：OBJECTIVE:To assess the effects of body mass index (BMI) variability on the incidence of new-onset atrial fibrillation (AF), stroke, cardiovascular (CV) risk factors, and CV outcomes in a general Asian population. PATIENTS AND METHODS:Data from the National Health Insurance Service-Health Screening cohort in Korea wer...

journal_title：Mayo Clinic proceedings

authors： Lim YM,Yang PS,Jang E,Yu HT,Kim TH,Uhm JS,Kim JY,Pak HN,Lee MH,Joung B,Lip GYH

更新日期：2019-02-01 00:00:00

abstract：:Dual-chamber pacing improved hemodynamics acutely in a subset of patients with left ventricular (LV) dysfunction but conveyed no long-term symptomatic benefit in most. More recently, LV pacing and biventricular (multisite) pacing have been used to improve systolic contractility by altering the electrical and mechanica...

journal_title：Mayo Clinic proceedings

authors： Gerber TC,Nishimura RA,Holmes DR Jr,Lloyd MA,Zehr KJ,Tajik AJ,Hayes DL

更新日期：2001-08-01 00:00:00

abstract：:Between December 1980 and April 1986 at our institution, 38 patients with cancer that involved the tracheobronchial tree (a total of 40 carcinomas) completed at least one course of hematoporphyrin derivative phototherapy. A complete response occurred in 13 patients (with 14 carcinomas). Eleven of these carcinomas did ...

journal_title：Mayo Clinic proceedings

authors： Edell ES,Cortese DA

更新日期：1987-01-01 00:00:00

abstract：OBJECTIVE:To describe clinical, radiological, and histopathologic features of diffuse bronchiolar disease due to chronic occult aspiration. PATIENTS AND METHODS:We identified 4 patients encountered from July 2001 to January 2004 who had persistent respiratory symptoms and lung Infiltrates and who were eventually diagn...

journal_title：Mayo Clinic proceedings

authors： Barnes TW,Vassallo R,Tazelaar HD,Hartman TE,Ryu JH

更新日期：2006-02-01 00:00:00

abstract：OBJECTIVE:To present the epidemiologic and clinical features of renovascular disease and discuss various diagnostic approaches. DESIGN:We describe the findings in patients with fibromuscular dysplasia or atherosclerotic disease of the renal arteries and review pertinent studies from the literature. RESULTS:Renovascul...

journal_title：Mayo Clinic proceedings

authors： Canzanello VJ,Textor SC

更新日期：1994-12-01 00:00:00

abstract：:In ancient times, the sun was venerated as a source of life in some cultures. Scientifically, the relationship between vitamin D and sunlight and the deficiency of vitamin D in patients with rickets were ultimately discovered. In 1903, Niels Finsen was awarded the Nobel Prize in medicine or physiology for his "Finsen ...

journal_title：Mayo Clinic proceedings

authors： Randle HW

更新日期：1997-05-01 00:00:00

abstract：:Radionuclide angiography was used to study the effects of supine and upright bicycle exercise and handgrip exercise in 17 (12 well-trained) normal subjects before (control) and immediately after the administration of propranolol (160 mg/day for 4 days). Cardiac hemodynamic values were related to position in that contr...

journal_title：Mayo Clinic proceedings

authors： Clements IP,Offord KP,Baron DW,Brown ML,Bardsley WT,Harrison CE Jr

更新日期：1984-09-01 00:00:00

abstract：:In the years 1960 through 1966, vagotomy and pyloroplasty was performed for duodenal ulceration in 182 patients. Elective operation was performed in 84% of cases, and intractability of symptoms was the major indication. For emergency operations, bleeding was the main indication. Eight of 182 patients died in the posto...

journal_title：Mayo Clinic proceedings

authors： Pemberton JH,van Heerden JA

更新日期：1980-01-01 00:00:00

abstract：OBJECTIVE:To evaluate the frequency and appropriateness of nil per os (nothing by mouth) (NPO) orders and determine the number of meals missed because of these orders among hospitalized patients. PATIENTS AND METHODS:We retrospectively analyzed inpatient NPO orders at an academic institution in the United States. The ...

journal_title：Mayo Clinic proceedings

authors： Sorita A,Thongprayoon C,Ahmed A,Bates RE,Ratelle JT,Rieck KM,Devalapalli AP,Issa M,Shah RM,Lalama MA,Wang Z,Murad MH,Kashiwagi DT

更新日期：2015-09-01 00:00:00

abstract：:Unintentional intra-arterial injection of medication, either iatrogenic or self-administered, is a source of considerable morbidity. Normal vascular anatomical proximity, aberrant vasculature, procedurally difficult situations, and medical personnel error all contribute to unintentional cannulation of arteries in an a...

journal_title：Mayo Clinic proceedings

authors： Sen S,Chini EN,Brown MJ

更新日期：2005-06-01 00:00:00

abstract：OBJECTIVES:To determine the long-term outcome of patients presenting with synchronous lymphoma and severe liver dysfunction and to describe the outcome of patients treated with initial mechlorethamine-based therapy used as a bridge to more conventional chemotherapy. PATIENTS AND METHODS:We reviewed the clinical course...

journal_title：Mayo Clinic proceedings

authors： Ghobrial IM,Wolf RC,Pereira DL,Fonseca R,White WL,Colgan JP,Habermann TM,Inwards DJ,Markovic SN,Ansell SM,Micallef IN,Porrata LF,Witzig TE

更新日期：2004-02-01 00:00:00

abstract：OBJECTIVE:To present a multiyear clinical experience with intravenous bevacizumab for the management of severe gastrointestinal bleeding and/or epistaxis in patients with hereditary hemorrhagic telangiectasia (HHT). PATIENTS AND METHODS:All patients treated with intravenous bevacizumab for severe hereditary hemorrhagi...

journal_title：Mayo Clinic proceedings

authors： Iyer VN,Apala DR,Pannu BS,Kotecha A,Brinjikji W,Leise MD,Kamath PS,Misra S,Begna KH,Cartin-Ceba R,DuBrock HM,Krowka MJ,O'Brien EK,Pruthi RK,Schroeder DR,Swanson KL

更新日期：2018-02-01 00:00:00

abstract：:B-cell chronic lymphocytic leukemia (B-CLL) is a relatively indolent hematologic malignant disease that, despite a good response to nonaggressive orally administered chemotherapy, currently remains incurable. The overall median duration of survival is more than 5 years, and the presence of anemia or thrombocytopenia a...

journal_title：Mayo Clinic proceedings

authors： Tefferi A,Phyliky RL

更新日期：1992-04-01 00:00:00

abstract：:A 27-year-old man with a history of acne presented to his primary care physician because of fatigue and dyspnea on exertion of 4 weeks' duration. He was remarkably pale, orthostatic pulse changes were noted, and a systolic ejection murmur was heard. The patient had profound anemia (hemoglobin concentration, 5.0 g/dL) ...

journal_title：Mayo Clinic proceedings

authors： Igic PG,Lee E,Harper W,Roach KW

更新日期：2002-07-01 00:00:00

abstract：:Two patients had both scleroderma and a columnar epithelium-lined lower esophagus (Barrett esophagus). Features of Barrett's esophagus included high esophageal strictures in both patients and ulcer craters in the columnar area of one. Biopsy confirmed columnar epithelium in the lower esophagus of each patient. In thes...

journal_title：Mayo Clinic proceedings

authors： Cameron AJ,Payne WS

更新日期：1978-09-01 00:00:00

abstract：:Autonomic failure and proximal skeletal myopathy are rare features of the Sjögren syndrome (SS). We describe a 51-year-old woman with primary SS who had development of esophageal dysmotility, urinary retention, severe orthostatism, and skeletal myopathy during a 3-month period after the diagnosis of SS. Her symptoms a...

journal_title：Mayo Clinic proceedings

authors： Sorajja P,Poirier MK,Bundrick JB,Matteson EL

更新日期：1999-07-01 00:00:00

abstract：OBJECTIVE:To estimate cancer risks for patients with myotonic dystrophy, given that increased risks for neoplasms in association with myotonic dystrophy type 1 and type 2 have been suggested in several studies but the risks of cancers have not been quantified. PATIENTS AND METHODS:A cohort of 307 patients with myotoni...

journal_title：Mayo Clinic proceedings

authors： Win AK,Perattur PG,Pulido JS,Pulido CM,Lindor NM

更新日期：2012-02-01 00:00:00

abstract：OBJECTIVE:To investigate an association between tumor necrosis factors-alpha (TNFα) inhibitors or other immunosuppressants and the development of uveal and cutaneous melanoma. PATIENTS AND METHODS:We performed a retrospective incidence and case-control analysis of patients in Olmsted County, MN, who were diagnosed wit...

journal_title：Mayo Clinic proceedings

authors： Damento GM,Pulido JS,Abbott BA,Hodge DO,Dalvin LA

更新日期：2019-07-01 00:00:00

abstract：:Between Jan. 1, 1976, and Dec. 31, 1985, at our institution, 37 patients who had undergone prior complete surgical resection of non-small-cell lung cancer received definitive thoracic radiation therapy (TRT) for locally recurrent disease. Of the 37 recurrences, 33 were in the pulmonary parenchyma or the hilar, mediast...

journal_title：Mayo Clinic proceedings

authors： Shaw EG,Brindle JS,Creagan ET,Foote RL,Trastek VF,Buskirk SJ

更新日期：1992-12-01 00:00:00

abstract：OBJECTIVE:To establish prognostic factors for recurrence and outcome of surgical treatment, with or without postoperative radiation therapy, in patients with meningiomas. MATERIAL AND METHODS:From 1978 through 1988, 581 patients underwent initial resection of a previously untreated primary meningioma at Mayo Clinic Ro...

journal_title：Mayo Clinic proceedings

authors： Stafford SL,Perry A,Suman VJ,Meyer FB,Scheithauer BW,Lohse CM,Shaw EG

更新日期：1998-10-01 00:00:00