Ivar Ringqvist

Role of Genotype in the Cycle of Violence in Maltreated Children

2014 AHA/ACC Guideline for the Management of Patients With Valvular Heart Disease

Validity of Self-reported Diagnoses Leading to Hospitalization: A Comparison of Self-reports with Hospital Records in a Prospective Study of American Adults

Laproscopic versus open appendectomy: a comparative study.

Two-Trocar Laparoscopic-Assisted Appendectomy Versus Conventional Laparoscopic Appendectomy in Patients with Acute Appendicitis

2014 AHA/ACC Guideline for the Management of Patients With Valvular Heart Disease

Needlescopic, Laparoscopic, and Open Appendectomy: A Comparative Study

Laparoscopic versus open appendectomy: What is the real difference? Results of a prospective randomized double-blinded trial

Anaesthesia, surgery, and challenges in postoperative recovery

Comparative study of laparoscopic versus open appendicectomy

Laparoscopic appendectomy in patients with a body mass index of 25 or greater: results of a double blind, prospective, randomized trial.

Laparoscopic versus open appendectomy; which method to choose? A prospective randomized comparison.

Laparoscopic versus open appendectomy for acute appendicitis: a metaanalysis

Systematic Review and Analysis of Postdischarge Symptoms after Outpatient Surgery

Changes in Muscle Fibre Size and Physical Performance in Patients with Rheumatoid Arthritis After Short-Term Physical Training

Laparoscopic versus conventional appendectomy - a meta-analysis of randomized controlled trials

Laparoscopic appendectomy: An unnecessary and expensive procedure in children?

Why all migraine patients should be treated with magnesium

Ivabradine for patients with stable coronary artery disease and left-ventricular systolic dysfunction (BEAUTIFUL): a randomised, double-blind, placebo-controlled trial

Peripheral Arterial Disease Detection, Awareness, and Treatment in Primary Care

Mortality after coronary angioplasty and coronary artery bypass surgery (the national Medicare experience)

Randomized Trial of Estrogen Plus Progestin for Secondary Prevention of Coronary Heart Disease in Postmenopausal Women

Predicting prognosis in stable angina—results from the Euro heart survey of stable angina: prospective observational study

The Systemic Amyloidoses

Unstable angina and non-Q wave myocardial infarction: does the clinical diagnosis have therapeutic implications?

The ratio of ankle and arm arterial pressure as an independent predictor of mortality

Agreement between self-report questionnaires and medical record data was substantial for diabetes, hypertension, myocardial infarction and stroke but not for heart failure

Validation of Patient Recall of Doctor-diagnosed Heart Attack and Stroke: A Postal Questionnaire and Record Review Comparison

Meta-analysis of the Results of Randomized Controlled Trials that Compared Laparoscopic and Open Surgery for Acute Appendicitis

2011 ACCF/AHA/SCAI Guideline for Percutaneous Coronary Intervention

Laparoscopy or not

Intermittent Claudication: Cost-effectiveness of Revascularization versus Exercise Therapy

Circulating Endothelial Progenitor Cells and Cardiovascular Outcomes

The Use of Contrast-Enhanced Magnetic Resonance Imaging to Identify Reversible Myocardial Dysfunction

Prevalence of Obesity and Trends in Body Mass Index Among US Children and Adolescents, 1999-2010

The Quality of Health Care Delivered to Adults in the United States

Prognostic implications of myocardial contractile reserve in patients with coronary artery disease and left ventricular dysfunction

Abdominal aortic aneurysm

2009 Focused Update Incorporated Into the ACC/AHA 2005 Guidelines for the Diagnosis and Management of Heart Failure in Adults

Technetium-99m-labeled Myocardial Perfusion Agents: Are They Better than Thallium-201?

A Prospective Natural-History Study of Coronary Atherosclerosis

Long-term survival of patients with coronary artery disease and left ventricular dysfunction: Implications for the role of myocardial viability assessment in management decisions

Myasthenia Gravis

Prevalence of High Body Mass Index in US Children and Adolescents, 2007-2008

Evidence for prescribing exercise as therapy in chronic disease

A Comparison of Observational Studies and Randomized, Controlled Trials

Laparoscopic versus open appendectomy in obese patients: A meta-analysis of prospective and retrospective studies

Acute and Late Outcomes of Unprotected Left Main Stenting in Comparison With Surgical Revascularization

Acute appendicitis: modern understanding of pathogenesis, diagnosis, and management

PoleStriding Exercise and Vitamin E for Management of Peripheral Vascular Disease

Open versus laparoscopic appendicectomy

Diabetes and Atherosclerosis

Randomized Comparison of Percutaneous Coronary Intervention With Sirolimus-Eluting Stents Versus Coronary Artery Bypass Grafting in Unprotected Left Main Stem Stenosis

A comparison between coronary artery bypass grafting surgery and drug eluting stent for the treatment of unprotected left main coronary artery disease in elderly patients (aged >=75 years)

Prognostic Importance of Elevated Jugular Venous Pressure and a Third Heart Sound in Patients with Heart Failure

Coronary artery bypass graft surgery versus percutaneous coronary intervention in patients with three-vessel disease and left main coronary disease: 5-year follow-up of the randomised, clinical SYNTAX trial

Mortality over a Period of 10 Years in Patients with Peripheral Arterial Disease

Twelve-Year Follow-up of Survival in the Randomized European Coronary Surgery Study

Recent anthropometric trends among Swedish school children: evidence for decreasing prevalence of overweight in girls

A Prospective Randomized Comparison of Single-port Laparoscopic Procedure With Open and Standard 3-port Laparoscopic Procedures in the Treatment of Acute Appendicitis

Laparoscopic versus open appendectomy for the obese patient: a subset analysis from a prospective, randomized, double-blind study

The Quality of Randomized Clinical Trials in the Field of Surgery: Studies on Laparoscopic versus Open Appendectomy as an Example

Appropriate prescribing in elderly people: how well can it be measured and optimised?

Percutaneous Coronary Intervention versus Coronary-Artery Bypass Grafting for Severe Coronary Artery Disease

Selective use of diagnostic laparoscopy in patients with suspected appendicitis

Laparoscopic Versus Open Appendectomy

Idiopathic Pulmonary Fibrosis

A Randomized Trial Comparing Conventional and Endovascular Repair of Abdominal Aortic Aneurysms

Choice of Approach for Appendicectomy: A Meta-analysis of Open Versus Laparoscopic Appendicectomy

Underuse of Coronary Revascularization Procedures in Patients Considered Appropriate Candidates for Revascularization

Childhood overweight and obesity prevalences levelling off in Stockholm but socioeconomic differences persist

Mortality in Randomized Trials of Antioxidant Supplements for Primary and Secondary Prevention

Transcriptional co-activator PGC-1α drives the formation of slow-twitch muscle fibres

Tomographic imaging using the nonlinear response of magnetic particles

Intermediate Survival and Predictors of Death After Surgical Ventricular Restoration

Laparoscopic versus open surgery for suspected appendicitis

Coronary artery bypass grafting in severe left ventricular dysfunction: Excellent survival with improved ejection fraction and functional state

Comparison of outcomes after laparoscopic versus open appendectomy for acute appendicitis at 222 ACS NSQIP hospitals

Correlation between cardiovascular disease and diabetes mellitus: current concepts

VALIDATION OF SELF-REPORTED HISTORY OF ACUTE MYOCARDIAL INFARCTION

The TIMI Risk Score for Unstable Angina/Non–ST Elevation MI

Myocardial viability testing and impact of revascularization on prognosis in patients with coronary artery disease and left ventricular dysfunction: a meta-analysis

Exposure to Low-Dose Ionizing Radiation from Medical Imaging Procedures

The Prognostic Value of C-Reactive Protein and Serum Amyloid A Protein in Severe Unstable Angina

Obstructive sleep apnoea and its cardiovascular consequences

Laparoscopic versus open surgery for complicated appendicitis: a randomized controlled trial to prove safety

Adhesion Molecules in Patients With Coronary Artery Disease and Moderate-to-Severe Obstructive Sleep Apnea

Inappropriate Medications for Elderly Patients

Comparison of predictions based on observational data with the results of randomized controlled clinical trials of coronary artery bypass surgery

Laparoscopic versus open surgery for suspected appendicitis

Recommended standards for reports dealing with lower extremity ischemia: Revised version

Personality as independent predictor of long-term mortality in patients with coronary heart disease

Effect of coronary artery bypass graft surgery on survival: overview of 10-year results from randomised trials by the Coronary Artery Bypass Graft Surgery Trialists Collaboration

Pharmacological Therapy for Idiopathic Pulmonary Fibrosis

Diagnosis and Management of the Metabolic Syndrome

Atrial fibrillation following coronary artery bypass surgery

Guidelines for clinical use of cardiac radionuclide imaging report of the American College of Cardiology/American Heart Association Task Force on Assessment of Diagnostic and Therapeutic Cardiovascular Procedures (Committee on Radionuclide Imaging), developed in collaboration with the American Society of Nuclear Cardiology

Echocardiographic findings in systemic amyloidosis: Spectrum of cardiac involvement and relation to survival

Chronic aortic regurgitation: reassessment of the prognostic value of preoperative left ventricular end-systolic dimension and fractional shortening.

Incidence, Predictors, and Outcome of Thrombosis After Successful Implantation of Drug-Eluting Stents

Magnesium in Man: Implications for Health and Disease

Randomized clinical trial of laparoscopic versus open appendicectomy

The Coronary Angiogram and Its Seminal Contributions to Cardiovascular Medicine Over Five Decades

[Laparoscopic appendectomy. Surgical technique description and literature review].

Laparoscopic versus open surgery for suspected appendicitis

Late survival after abdominal aortic aneurysm repair: Influence of coronary artery disease

ACC/AHA guidelines for coronary angiography11“ACC/AHA Guidelines for Coronary Angiography” was approved by the American College of Cardiology Board of Trustees in October 1998 and by the American Heart Association Science Advisory and Coordinating Committee in December 1998.22When citing this document, the American College of Cardiology and the American Heart Association request that the following format be used: Scanlon PJ, Faxon DP, Audet AM, Carabello B, Dehmer GJ, Eagle KA, Legako RD, Leon DF, Murray JA, Nissen SD, Pepine CJ, Watson RM. ACC/AHA guidelines for coronary angiography: a report of the American College of Cardiology/American Heart Association Task Force on Practice Guidelines (Committee on Coronary Angiography). J Am Coll Cardiol1999;33:1756–82433This document is available on the websites of the ACC (www.acc.org) and the AHA (www.americanheart.org). Reprints of this document (the complete guidelines) are available for $5 each by calling 800-253-4636 (US only) or writing the American College of Cardiology, Educational Services, 9111 Old Georgetown Road, Bethesda, MD 20814-1699. Ask for reprint No. 71-0164. To obtain a reprint of the shorter version (executive summary and summary of recommendations) published in the May 4, 1999, issue of Circulation, ask for reprint No. 71-0163. To purchase additional reprints (specify version and reprint number): up to 999 copies, call 800-611-6083 (US only) or fax 413-665-2671; 1000 or more copies, call 214-706-1466, fax 214-691-6342, or e-mail pubauth@heart.org

Laparoscopic versus open surgery for suspected appendicitis

Assessment of cardiovascular risk by use of multiple-risk-factor assessment equations

The plights of the invasive treatment of ischemic heart disease

Laparoskopische versus offene Appendektomie: Was ist gesichert?

Prevalence and regional differences in overweight in 2001 and trends in BMI distribution in Swedish children from 1987 to 2001

Calcium Ion in Skeletal Muscle: Its Crucial Role for Muscle Function, Plasticity, and Disease

Factors influencing survival and mode of death in severe chronic ischaemic cardiac failure.

ACC/AHA 2006 Guidelines for the Management of Patients With Valvular Heart Disease

Intermittent Claudication

Exercise as medicine – evidence for prescribing exercise as therapy in 26 different chronic diseases

Influence of the Internal-Mammary-Artery Graft on 10-Year Survival and Other Cardiac Events

Assessment of Cardiovascular Risk by Use of Multiple-Risk-Factor Assessment Equations

Fate in intermittent claudication: outcome and risk factors.

Intracoronary Adenovirus-Mediated Delivery and Overexpression of the β ₂ -Adrenergic Receptor in the Heart

2014 AHA/ACC/HRS Guideline for the Management of Patients With Atrial Fibrillation

Cessation of Smoking in Patients with Intermittent Claudication

Supervised Exercise in Intermittent Claudication: A Sedentary Notion?

Risk of complications and 30-day mortality after laparoscopic and open appendectomy in a Danish region, 1998-2007; a population-based study of 18,426 patients

Long-term survival of medically treated patients in the Coronary Artery Surgery Study (CASS) Registry.

Physical Training and Antiplatelet Treatment in Stage II Peripheral Arterial Occlusive Disease: Alone or Combined?

Clinical Progression of Incidental, Asymptomatic Lesions Discovered During Culprit Vessel Coronary Intervention

The Role of Tobacco Cessation, Antiplatelet and Lipid-Lowering Therapies in the Treatment of Peripheral Arterial Disease

Randomized clinical trial of laparoscopic versus open appendicectomy for confirmed appendicitis

Laparoscopic versus open appendectomy in adults and children: A meta‐analysis of randomized controlled trials

The BEAUTIFUL Study: Randomized Trial of Ivabradine in Patients with Stable Coronary Artery Disease and Left Ventricular Systolic Dysfunction – Baseline Characteristics of the Study Population

Long-term follow-up of a randomized clinical trial of open versus laparoscopic appendicectomy

Exercise Rehabilitation Programs for the Treatment of Claudication Pain

General Cardiovascular Risk Profile for Use in Primary Care

2011 ACCF/AHA/SCAI Guideline for Percutaneous Coronary Intervention

Primary Prevention of Coronary Heart Disease

Prognostic significance of silent myocardial ischemia in patients with unstable angina

ACC/AHA/ACP-ASIM guidelines for the management of patients with chronic stable angina11This document was approved by the American College of Cardiology Board of Trustees in March 1999, the American Heart Association Science Advisory and Coordinating Committee in March 1999, and the American College of Physicians-American Society of Internal Medicine Board of Regents in February 1999.When citing this document, please use the following citation format: Gibbons RJ, Chatterjee K, Daley J, Douglas JS, Fihn SD, Gardin JM, Grunwald MA, Levy D, Lytle BW, O’Rourke RA, Schafer WP, Williams SV. ACC/AHA/ACP-ASIM guidelines for the management of patients with chronic stable angina: a report of the American College of Cardiology/American Heart Association Task Force on Practice Guidelines (Committee on the Management of Patients With Chronic Stable Angina). J Am Coll Cardiol 1999;33:2092–197.This document is available on the World Wide Web sites of the American College of Cardiology (www.acc.org) and the American Heart Association (www.americanheart.org). Reprints of this document are available by calling 1-800-253-4636 or writing the American College of Cardiology, Educational Services, at 9111 Old Georgetown Road, Bethesda, MD 20814-1699. Ask for reprint number 71-0166. To obtain a reprint of the Executive Summary and Recommendations published in the June 1, 1999 issue of Circulation, ask for reprint number 71-0167. To purchase bulk reprints (specify version and reprint number): Up to 999 copies call 1-800-611-6083 (US only) or fax 413-665-2671; 1000 or more copies call 214-706-1466, fax 214-691-6342, or e-mail pubauth@heart.org

The Evolution of Medical and Surgical Therapy for Coronary Artery Disease

SINGLE‐MUSCLE‐FIBER RECORDING OF THE JITTER PHENOMENON IN PATIENTS WITH MYASTHENIA GRAVIS AND IN MEMBERS OF THEIR FAMILIES*

Five-Year Follow-Up of the Medicine, Angioplasty, or Surgery Study (MASS II)

Laparoscopic appendectomy in the treatment of acute appendicitis.

Aortic valve replacement combined with myocardial revascularization

Estrogen Replacement and Coronary Artery Disease

Results of coronary artery surgery in patients with poor left ventricular function (CASS).

Laparoscopic vs open appendectomy in overweight patients

Magnesium sulphate infusion decreases circulating calcitonin gene‐related peptide (CGRP) in women with primary Raynaud's phenomenon

Propafenone versus Disopyramide for Treatment of Chronic Symptomatic Ventricular Arrhythmias

Validity of a postal questionnaire with regard to the prevalence of myocardial infarction in a general population sample

Effect of coronary bypass surgery on survival patterns in subsets of patients with left main coronary artery disease

Prediction of the Effect of Training on the Walking Tolerance in Patients With Intermittent Claudication

Changes in Peripheral Blood Pressures after Five Years of Follow‐up in Non‐operated Patients with Intermittent Claudication

Prevalence of overweight and obesity in children and adolescents in a county in Sweden

Determinants of coronary surgery in a consecutive patient series from geographically dispersed medical centers. The coronary artery surgery study.

Preservation of the myocardium during coronary artery bypass grafting.

Diabetes Mellitus and Intermittent Claudication: Relation between Peripheral Vascular Complications and Location of the Occlusive Atherosclerosis in the Legs

Survival of medically treated patients in the coronary artery surgery study (CASS) registry.

MUSCLE STRENGTH IN MYASTHENIA GRAVIS: Effects of Exhaustion and Anticholinesterase Related to Muscle Fibre Size

Prospective randomized multicentre study of laparoscopic versus open appendicectomy

Factors of Prognostic Importance for Subsequent Rest Pain in Patients with Intermittent Claudication

Home-training of patients with intermittent claudication.

Effect of Physical Training on Different Categories of Patients with Intermittent Claudication

Prevalence of overweight and obesity in children and adolescents in a county in Sweden

Effect of training on the post‐exercise ankle blood pressure reaction in patients with intermittent claudication

Neurophysiological findings in myasthenia gravis single muscle fibre activity in relation to muscular fatiguability and response to anticholinesterase

Histochemical fibre-type profile in the human masseter muscle

Mortality and Morbidity in Patients with Intermittent Claudication in Relation to the Location of the Occlusive Atherosclerosis in the Leg

Prognostic value of angiographic indices of coronary artery disease from the Coronary Artery Surgery Study (CASS).