Teacher: Given an abstract of a paper, generate a title for this paper such that conveys the key focus of the paper.
Teacher: Now, understand the problem? If you are still confused, see the following example:
Abstract: Some patients converted from ventricular fibrillation to organized rhythms by defibrillation-trained ambulance technicians (EMT-Ds) will refibrillate before hospital arrival. The authors analyzed 271 cases of ventricular fibrillation managed by EMT-Ds working without paramedic back-up. Of 111 patients initially converted to organized rhythms, 19 (17%) refibrillated, 11 (58%) of whom were reconverted to perfusing rhythms, including nine of 11 (82%) who had spontaneous pulses prior to refibrillation. Among patients initially converted to organized rhythms, hospital admission rates were lower for patients who refibrillated than for patients who did not(53% versus 76%, P = NS), although discharge rates were virtually identical (37% and 35%, respectively). Scene-to-hospital transport times were not predictively associated with either the frequency of refibrillation or patient outcome. Defibrillation-trained EMTs can effectively manage refibrillation with additional shocks and are not at a significant disadvantage when paramedic back-up is not available.
Solution: Refibrillation managed by EMT-Ds
Reason: The abstract is about refibrillation and it is also mentioned in the abstract that it is managed by EMT-Ds. So it is an apt title.

Now, solve this instance: Abstract: Many patients with diffuse malignant pleural mesothelioma have dyspnea or chest pain. Cardiac symptomatology is frequently difficult to differentiate from symptoms of pleuropulmonary disease. To better define the clinical characteristics of cardiac involvement in patients with mesothelioma, the electrocardiographic (EKG) and echocardiographic findings in 64 patients with biopsy-proven malignant pleural mesothelioma were reviewed. A total of 19/64 (30%) patients had autopsy studies available for review. The EKG was abnormal in 55 patients (89%). Over half (60%) had an arrhythmia, including sinus tachycardia (42%), premature atrial and ventricular contractions (13%), atrial fibrillation (3%), and atrial flutter (1%). Over one third (37%) had a conduction abnormality, including bundle branch block (13%), hemiblock (8.5%), and incomplete right bundle branch block (13%). Echocardiography revealed a total of 13 patients with pericardial effusions, two with pericardial thickening, and one with an anterior sonolucent space. Of 19 autopsies, cardiac invasion was found in 14 (74%), with more than half to the pericardium and more than one quarter to the myocardium. It is concluded that: clinical cardiac abnormalities occur in the great majority of patients with malignant pleural mesothelioma, pathologic cardiac invasion occurs in the great majority of patients with pleural mesothelioma, and the EKG and echocardiogram are helpful in differentiating cardiac involvement from progressive pulmonary disease in patients with pleural mesothelioma.
Student:
Cardiac abnormalities in patients with diffuse malignant pleural mesothelioma.