Use of Levosimendan as bridge therapy to surgical correction of post-infarction ventricular septal defect: a case report.

OBJECTIVE: Ventricular septal defect (VSD) is an uncommon but frequently fatal complication following acute myocardial infarction. In medically treated patients, mortality rates exceed 90%, while the surgical repair is associated with better outcomes, even though optimal surgical timing is still under debate. CASE REPORT: We present the case of a 78-years-old man with no previous remarkable cardiological history admitted to our Emergency Department with the diagnosis of anterior ST-elevation myocardial infarction and significant reduction of left ventricular ejection fraction. The emergency coronary angiography showed sub-occlusion of the left anterior descending coronary artery, treated with stent implantation. The post-procedural echocardiography unveiled the presence of an apical VSD with a large left-to-right shunt, significant right ventricular overload and dysfunction. An intra-aortic balloon pump (IABP) was positioned and, after Heart Team evaluation, a delayed surgical approach was planned. As a bridge to the intervention Levosimendan infusion was administered, on top of IABP support, and a significant improvement in bi-ventricular function and pressure profiles was obtained. Cardiac surgery was successfully performed 9 days after the admission without periprocedural complications. CONCLUSIONS: This unique case supports the use of Levosimendan as a valid pharmacological strategy for perioperative management of VSD.

Transient synovitis of the hip. Role of US, scintigraphy and MRI.

Between 1990 and 1996, 129 children (mean age 4.8 years) with hip pain were examined consecutively. In group I (n = 100, mean age 4.14 ± 2.2), transient synovitis of the hip was diagnosed; group II (n = 29, mean age 7.3 ± 2.1) showed the following diagnoses: Perthes' disease (n = 12), early slipped capital femoral epiphysis (n = 5), Meyer's dysplasia (n = 2), septic arthritis of the hip (n = 2), osteomyelitis of the acetabulum (n = 1), abscess of the psoas (n = 1), chondromatosis of the hip joint (n = 1), Ewing's sarcoma of the os pubis (n = 1), hip dysplasia (n = 1). Three patients who had synovitis developed Perthes' disease and were assigned to group II. The efficiency of ultrasound, scintigraphy and MRI as diagnostic tools was tested in the examination of painful hip. A capsular distension was present in 73 cases and showed a significant statistical difference (t-test, P < 0.001) in group I between affected and unaffected hips. There were no differences in the measurements of the epiphyseal and metaphyseal width in group I between the affected and the non-affected side (t-test, P = 0.91, P = 0.57) and between the first sonographic evaluation at presentation and at the follow-up (t-test, P = 0.053, P = 0.75). MRI was performed, because of persistent joint effusion, in 10 cases in group I, and Perthes' disease was excluded. In group II the use of an MRI allowed the diagnosis in 89 % of the cases. Sonographic examination, together with X-ray examination and serological testing, represent the first choices in the evaluation of a painful hip at presentation and in the follow-up of transient synovitis. MRI should always be performed when abnormalities are present at the clinical and sonographic examination, and when the X-ray does not allow a clear diagnosis.

[Coxitis fugax. The role of diagnostic imaging]. / Coxitis fugax. Die Rolle der bildgebenden Verfahren.

Between 1990 and 1996, 129 children (mean age 4.8 years) with hip pain were examined consecutively. In group I (n = 100, mean age 4.14 +/- 2.2), transient synovitis of the hip was diagnosed; group II (n = 29, mean age 7.3 +/- 2.1) showed the following diagnoses: Perthes' disease (n = 12), early slipped capital femoral epiphysis (n = 5), Meyer's dysplasia (n = 2), septic arthritis of the hip (n = 2), osteomyelitis of the acetabulum (n = 1), abscess of the psoas (n = 1), chondromatosis of the hip joint (n = 1), Ewing's sarcoma of the os pubis (n = 1), hip dysplasia (n = 1). Three patients who had synovitis developed Perthes' disease and were assigned to group II. The efficiency of ultrasound, scintigraphy and MRI as diagnostic tools was tested in the examination of painful hip. A capsular distension was present in 73 cases and showed a significant statistical difference (t-test, P < 0.001) in group I between affected and unaffected hips. There were no differences in the measurements of the epiphyseal and metaphyseal width in group I between the affected and the nonaffected side (t-test, P = 0.91, P = 0.57) and between the first sonographic evaluation at presentation and at the follow-up (t-test, P = 0.053, P = 0.75). MRI was performed, because of persistent joint effusion, in 10 cases in group I, and Perthes' disease was excluded. In group II the use of an MRI allowed the diagnosis in 89% of the cases. Sonographic examination, together with X-ray examination and serological testing, represent the first choices in the evaluation of a painful hip at presentation and in the follow-up of transient synovitis. MRI should always be performed when abnormalities are present at the clinical and sonographic examination, and when the X-ray does not allow a clear diagnosis.