The dark side of the fibroblastic sleeve: Case report and literature review.

The fibroblastic sleeve is a structure potentially enveloping any intravascular device. At ultrasound scan, it typically presents as a thin layer of variably echogenic material covering the catheter surface, which usually tends to remain into the vessel after the catheter removal. However, several case reports have documented its migration toward the heart or pulmonary artery after a central venous catheter removal.

Pericardiectomy for constrictive pericarditis: a risk factor analysis for early and late failure.

Predictors of early and late failure of pericardiectomy for constrictive pericarditis (CP) have not been established. Early and late outcomes of a cumulative series of 81 (mean age 60 years; mean EuroSCORE II, 3.3%) consecutive patients from three European cardiac surgery centers were reviewed.

Liberal bilateral internal thoracic artery use in people with diabetes neutralizes the negative impact of insulin-requiring status.

Aims: Bilateral internal thoracic artery (BITA) grafts are underused in insulin-dependent diabetic patients because of increased risk of postoperative complications. The impact of the insulin-requiring status on outcomes after routine BITA grafting was investigated in this retrospective study.

Methods: Skeletonized BITA grafts were used in 3228 (71.

A life-threatening manifestation of tachycardia-induced cardiomyopathy.

A 74-year-old man was referred to hospital for sustained dyspnea. The patient was normotensive (110/70 mmHg) with clinical evidence of congestive heart failure. ECG showed atrial flutter (145 bpm).

[A quality improvement program in cardiac surgery. Four-year experience from the Ospedali Riuniti of Trieste].

Background: Dissatisfaction with clinical outcomes prompted an intervention to assess and improve processes and outcomes in a cardiac surgery unit.

Methods: Starting on September 1st, 1998, 1836 consecutive patients requiring a heart operation in our unit were prospectively enrolled by recording a series of anamnestic, clinical and procedural descriptors in a dedicated database. Expected mortality rates were estimated by means of nine different stratification models, one of which also allowed the prediction of excess intensive care unit and total hospital length of stay.