ABSTRACT
Cutaneous complications caused by a pacemaker or defibrillator are widely documented, but the development of a bronchocutaneous fistula has never been described before. We report the case of a 79-year-old man who was admitted to our hospital because of a seemingly superficial cutaneous infection, externalized defibrillator leads, and hemoptysis. Bronchoscopical investigation proved the existence of the fistula, which connected the epicardium, the left main bronchus, and the aforementioned site of skin infection. The patient refused an operation for the complete removal of the epicardial defibrillator and was treated conservatively. This case demonstrated that the long-term presence of foreign bodies in the epicardium may cause serious complications.
ABSTRACT
INTRODUCTION: Right ventricular (RV) rupture with mediastinitis, is a very rare but extremely dangerous (even fatal) complication, following CABG surgery. PRESENTATION OF CASE: In this paper, we present the case of a post-trauma (after fall) RV rupture (without mediastinitis) in a patient who had undergone cardiac surgery several days ago. The cause of the rupture proved to be a broken bone piece from the lower sternal edge. DISCUSSION: RV rupture post-operatively caused by broken bone pieces or bone dislocation may occur through two mechanisms: either penetration of the RV, or through the "sandpaper effect". In order to prevent the rupture, we should be able to recognize patients with aggravating factors (age, weight) and choose intra-operatively a suitable closure technique. CONCLUSION: We propose that the technique that could prevent such ruptures is the Robicsek technique.
ABSTRACT
PATIENT: Male, 23. FINAL DIAGNOSIS: Corynebacterium diphtheriae endocarditis. SYMPTOMS: Abdominal pain ⢠cachexia ⢠diarrhea ⢠fever ⢠vomiting. MEDICATION: -. CLINICAL PROCEDURE: Mitral valve replacement. SPECIALTY: Surgery. OBJECTIVE: Rare disease. BACKGROUND: Although Corynebacterium diphtheriae is well known for causing diphtheria and other respiratory tract infections, in very rare cases it can lead to severe systemic disease. CASE REPORT: This is a case of a previously healthy young man (no prosthetic valve in situ or other known congenital defect), presenting with a Corynebacterium diphtheriae infection leading to endocarditis. The patient reported no I.V. drug use, so it can be assumed that no risk factors for infective endocarditis were present. CONCLUSIONS: This report aims to raise suspicion for this specific infection in order to proceed with the right treatment as soon as possible.
Subject(s)
Anti-Bacterial Agents/therapeutic use , Corynebacterium Infections/diagnosis , Corynebacterium diphtheriae/isolation & purification , Endocarditis, Bacterial/diagnosis , Corynebacterium Infections/drug therapy , Corynebacterium Infections/microbiology , Corynebacterium diphtheriae/genetics , DNA, Bacterial/analysis , Diagnosis, Differential , Echocardiography , Endocarditis, Bacterial/drug therapy , Endocarditis, Bacterial/microbiology , Humans , Male , Tomography, X-Ray Computed , Young AdultABSTRACT
Aortic dissection can present in a variety of ways and one of the most documented risk factors includes systemic hypertension. Occasionally aortic dissection can be diagnosed late due to an insidious presentation. Fever has been described in people with aortic dissection but rarely as the main presenting feature. We present the cases of two patients with type B aortic dissections who shared three pertinent features which could have alerted the clinicians of the potential diagnosis; systemic hypertension, small left sided pleural effusion and a fever of unknown origin.