Anterior decompression and plate fixation in treatment of cervical myelopathy: A multicentric retrospective review.

Objectives: The aim of this study was to evaluate the results on anterior decompression and fusion with titanium mesh or expanding cage and plate fixation in patients with cervical myelopathy.

Methods: We conducted a retrospective multicentric review of 114 patients, 75 males and 39 females, with cervical myelopathy who underwent surgical treatment between July 2009 to December 2011. All surgeries were performed via a ventral approach.

Treatment of Early Hip Osteoarthritis: Ultrasound-Guided Platelet Rich Plasma versus Hyaluronic Acid Injections in a Randomized Clinical Trial.

 The aim of this study was to compare the clinical efficacy of ultrasound-guided intra-articular injections of autologous platelet rich plasma (PRP) versus hyaluronic acid (HA) for symptomatic early osteoarthritis (OA) of the hip.  A prospective controlled double-blinded randomized trial on 80 patients with hip OA was conducted. The patients were divided in two groups of 40 patients each: group 1 underwent three PRP intra-articular ultrasound-guided injections, whereas group 2 underwent three HA injections.

Shoulder Adhesive Capsulitis in Type 1 Diabetes Mellitus: A Cross-Sectional Study on 943 Cases in Sardinian People.

 To evaluate the prevalence of adhesive capsulitis (AC) of the shoulder in patients with type 1 diabetes mellitus (T1DM) in Sardinia.  In this cross-sectional study, we evaluated 943 patients with T1DM attending the division of Endocrinology and Metabolism at the University Hospital in Sassari, Italy. The criteria for diagnosing AC were: pain for at least 1 month, inability to lie on the affected shoulder, and restricted active and passive shoulder joint movements in at least three planes.

Safety and effectiveness of teriparatide alendronate in postmenopausal osteoporosis: a prospective non randomized clinical study.

In this work we study the safety and effectiveness of teriparatide and alendronate in patients with postmenopausal osteoporosis at high risk of fracture; it was a double-blinded and it was done by examining the comparisons between teriparatide 20 μg/day and alendronate 10 mg/day. Safety and effectiveness analyses were based on data from 355 woman with a mean age of 68 years. Two groups (A and B) with T-score ≤-2.

Tibioplasty, a new technique in the management of tibial plateau fracture: A multicentric experience review.

Introduction: The traditional methods in displaced tibial plateau fractures use metallic instrumentation. "Balloon-tibioplasty" is a novel minimally invasive technique.

Purpose: Use of the balloon-tibioplasty show an improvement of the reduction compared to traditional methods.

Treatment of osteoporosis secondary to hypogonadism in prostate cancer patients: a prospective randomized multicenter international study with denosumab vs. alendronate.

Background: Osteoporosis is a complication of androgen deprivation therapy (ADT) in men with prostate carcinoma. This is a multicenter, randomized, double-blind prospective study on use of denosumab versus alendronate in the therapy of secondary osteoporosis related to ADT.

Methods: A total of 234 patients with diagnosis of osteoporosis underwent ADT for prostate cancer were enrolled.

The treatment of vertebral metastases from renal cell carcinoma: a retrospective study.

Background: Renal cell carcinoma (RCC) is among the ten most common cancers in both men and women. It comprises 2-3% of all malignancies. The most common site for metastasis from RCC is the lung (50% of patients), followed by the skeleton (20% to 50% of patients).

Ventricular late potentials, interstitial fibrosis, and right ventricular function in patients with ventricular tachycardia and normal left ventricular function.

We examined 40 patients with ventricular tachycardia (VT) and no evidence of heart disease, and found a 50% prevalence of ventricular late potentials (VLPs) on the signal-averaged electrocardiogram. This finding was associated with a significantly higher content of fibrous tissue on endomyocardial biopsy and a lower right ventricular ejection fraction. Thus, VLPs are frequently found in idiopathic VT, are a marker for subclinical anatomic and functional abnormalities of the right ventricle, and may be associated with a worse outcome.

[The prognostic indicators of a favorable clinical evolution in dilated cardiomyopathy].

Improvement in cardiac function and clinical status has been described in subgroups of patients with dilated cardiomyopathy (DCM), but predictors of favourable outcome have not been unequivocally established. In 33 patients with DCM followed up for a mean of 23 months (range 3-68) a full non-invasive and invasive diagnostic work-up, including endomyocardial biopsy, was performed. At the end of the follow-up, 13 patients (39%; Group A) showed a significant improvement in their clinical status (> or = 1 gain in NYHA functional class) and cardiac function (> 0.

Aneurysm of the left main coronary artery without obstructive disease: report of a case presenting with severe unstable angina and treated with systemic thrombolysis.

A fusiform aneurysm of the left main coronary artery without associated obstructive disease was detected in a 77-year-old patient with severe unstable angina treated with systemic thrombolysis. The authors emphasize the following features: (1) unusual location of the aneurysm, (2) absence of concomitant obstruction in this age group, and (3) clinical efficacy of thrombolysis and subsequent long-term oral anticoagulation.

Radiofrequency catheter ablation of the slow reentrant pathway of sustained ventricular tachycardia.

The article reports the cases of two patients with severe coronary artery disease and associated recurrent sustained ventricular tachycardia successfully treated with radiofrequency catheter ablation. In the first patient, two different types of ventricular tachycardia (one incessant) were eliminated. In all procedures, an area of slow conduction critical for tachycardia maintenance was localized by endocardial mapping techniques.

[Esophageal stimulation in WPW syndrome].

Transoesophageal stimulation of the atria combined with bicycle ergometry provides a satisfactory reproducibility of a number of basic electrophysiological parameters at rest and during a load. Due to the good sensitivity and low specificity this test can be recommended in WPW syndrome as a screening examination in particular in active sportsmen and junior subjects. To assess the risk of sudden death in subjects with this syndrome it is, however, necessary to evaluate the complex of all assembled data, as the shortest R-R interval in induced atrial fibrillation is not sufficiently specific.

[The clinical and prognostic significance of the infarct size in patients discharged after a myocardial infarct].

The authors report their experience in the determination of the infarct size (IS) by means of enzymatic analysis in a series of 281 consecutive patients (230 males, 51 females) admitted to the CCU because of myocardial infarction (MI), who did not benefit from thrombolytic therapy in the acute phase. To obtain the enzymatic IS, the serum activity of creatine kinase (CK) is determined every 4 hours for 48 hours and after 72 hours; Sobel's formula is used and results are expressed as CK-g-Eq of tissue. The enzymatic IS was compared to the degree of left ventricular dysfunction (assessed by echocardiography); to the electrocardiographic extension of necrosis; to the severity of ventricular arrhythmias (expressed as Lown's class) on 24-hour Holter monitoring; to cardiac mortality at 2 years.